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Author SHA1 Message Date
(no author)
973a54719f This commit was manufactured by cvs2svn to create tag 'Last140MergeSource'.
git-svn-id: svn://10.0.0.236/tags/Last140MergeSource@10343 18797224-902f-48f8-a5cc-f745e15eee43
1998-09-18 02:28:51 +00:00
107 changed files with 11682 additions and 17710 deletions

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# This is a list of local files which get copied to the mozilla:dist directory
#
jsjava.h
nsILiveconnect.h

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#!gmake
#
# The contents of this file are subject to the Netscape Public License
# Version 1.0 (the "NPL"); you may not use this file except in
# compliance with the NPL. You may obtain a copy of the NPL at
# http://www.mozilla.org/NPL/
#
# Software distributed under the NPL is distributed on an "AS IS" basis,
# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
# for the specific language governing rights and limitations under the
# NPL.
#
# The Initial Developer of this code under the NPL is Netscape
# Communications Corporation. Portions created by Netscape are
# Copyright (C) 1998 Netscape Communications Corporation. All Rights
# Reserved.
DEPTH = ../../..
include $(DEPTH)/config/config.mk
ifdef NSJVM
DIRS = classes
endif
MODULE = java
LIBRARY_NAME = jsj
REQUIRES = java js applet nspr img util layer xpcom
CSRCS = jsj.c \
jsj_JSObject.c \
jsj_JavaArray.c \
jsj_JavaClass.c \
jsj_JavaMember.c \
jsj_JavaObject.c \
jsj_JavaPackage.c \
jsj_array.c \
jsj_class.c \
jsj_convert.c \
jsj_field.c \
jsj_hash.c \
jsj_method.c \
jsj_utils.c \
nsCLiveconnect.c \
nsCLiveconnectFactory.c
LLIBS=$(LIBNSPR) $(DIST)/lib/js$(MOZ_BITS)$(VERSION_NUMBER).lib \
$(DIST)/lib/xpcom32.lib
ifdef NSJVM
JNI_GEN = netscape.javascript.JSObject netscape.javascript.JSException
endif
EXPORTS = jsjava.h \
$(JNI_GEN_DIR)/netscape_javascript_JSObject.h \
$(JNI_GEN_DIR)/netscape_javascript_JSException.h \
nsILiveconnect.h \
$(NULL)
include $(DEPTH)/config/rules.mk
######################################################################
# Generate jsj_nodl.c (so that you can check it in)
# These make rules only works on IRIX...sigh
ifeq ($(OS_ARCH),IRIX)
jsj_nodl.c: $(OBJDIR)/stubs.o Makefile $(DEPTH)/config/nodl.pl
rm -f $@
$(PERL) $(DEPTH)/config/nodl.pl "jsj_nodl_tab" \
`nm -Bn $(OBJDIR)/stubs.o | egrep Java_.*_stub | awk '{print $$3;}'` > $@
endif
ifdef JAVA_OR_OJI
$(OBJDIR)/stubs.o: \
$(JNI_GEN_DIR)/netscape_javascript_JSObject.c \
$(JNI_GEN_DIR)/netscape_javascript_JSException.c \
$(NULL)
else
$(OBJDIR)/stubs.o:
endif

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#!gmake
#
# The contents of this file are subject to the Netscape Public License
# Version 1.0 (the "NPL"); you may not use this file except in
# compliance with the NPL. You may obtain a copy of the NPL at
# http://www.mozilla.org/NPL/
#
# Software distributed under the NPL is distributed on an "AS IS" basis,
# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
# for the specific language governing rights and limitations under the
# NPL.
#
# The Initial Developer of this code under the NPL is Netscape
# Communications Corporation. Portions created by Netscape are
# Copyright (C) 1998 Netscape Communications Corporation. All Rights
# Reserved.
DEPTH = ../../..
topsrcdir = @top_srcdir@
srcdir = @srcdir@
VPATH = @srcdir@
include $(DEPTH)/config/autoconf.mk
include $(topsrcdir)/config/config.mk
ifdef NSJVM
DIRS = classes
endif
MODULE = java
LIBRARY_NAME = jsj
REQUIRES = java js applet nspr img util layer xpcom caps oji plugin
CSRCS = jsj.c \
jsj_JSObject.c \
jsj_JavaArray.c \
jsj_JavaClass.c \
jsj_JavaMember.c \
jsj_JavaObject.c \
jsj_JavaPackage.c \
jsj_array.c \
jsj_class.c \
jsj_convert.c \
jsj_field.c \
jsj_hash.c \
jsj_method.c \
jsj_utils.c
nsCLiveconnect.c \
nsCLiveconnectFactory.c
ifdef NSJVM
JNI_GEN = netscape.javascript.JSObject netscape.javascript.JSException
endif
EXPORTS = $(srcdir)/jsjava.h \
$(srcdir)/$(JNI_GEN_DIR)/netscape_javascript_JSObject.h \
$(srcdir)/$(JNI_GEN_DIR)/netscape_javascript_JSException.h \
$(NULL)
include $(topsrcdir)/config/rules.mk
######################################################################
# Generate jsj_nodl.c (so that you can check it in)
# These make rules only works on IRIX...sigh
ifeq ($(OS_ARCH),IRIX)
jsj_nodl.c: $(OBJDIR)/stubs.o Makefile $(topsrcdir)/config/nodl.pl
rm -f $@
$(PERL) $(topsrcdir)/config/nodl.pl "jsj_nodl_tab" \
`nm -Bn $(OBJDIR)/stubs.o | egrep Java_.*_stub | awk '{print $$3;}'` > $@
endif
ifdef JAVA_OR_OJI
$(OBJDIR)/stubs.o: \
$(JRI_GEN_DIR)/netscape_javascript_JSObject.c \
$(JRI_GEN_DIR)/netscape_javascript_JSException.c \
$(NULL)
else
$(OBJDIR)/stubs.o:
endif

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/* DO NOT EDIT THIS FILE - it is machine generated */
#include "jni.h"
/* Header for class netscape_javascript_JSException */
#ifndef _Included_netscape_javascript_JSException
#define _Included_netscape_javascript_JSException
#ifdef __cplusplus
extern "C" {
#endif
#ifdef __cplusplus
}
#endif
#endif

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/* DO NOT EDIT THIS FILE - it is machine generated */
#include "jni.h"
/* Header for class netscape_javascript_JSObject */
#ifndef _Included_netscape_javascript_JSObject
#define _Included_netscape_javascript_JSObject
#ifdef __cplusplus
extern "C" {
#endif
/*
* Class: netscape_javascript_JSObject
* Method: initClass
* Signature: ()V
*/
JNIEXPORT void JNICALL Java_netscape_javascript_JSObject_initClass
(JNIEnv *, jclass);
/*
* Class: netscape_javascript_JSObject
* Method: getMember
* Signature: (Ljava/lang/String;)Ljava/lang/Object;
*/
JNIEXPORT jobject JNICALL Java_netscape_javascript_JSObject_getMember
(JNIEnv *, jobject, jstring);
/*
* Class: netscape_javascript_JSObject
* Method: getSlot
* Signature: (I)Ljava/lang/Object;
*/
JNIEXPORT jobject JNICALL Java_netscape_javascript_JSObject_getSlot
(JNIEnv *, jobject, jint);
/*
* Class: netscape_javascript_JSObject
* Method: setMember
* Signature: (Ljava/lang/String;Ljava/lang/Object;)V
*/
JNIEXPORT void JNICALL Java_netscape_javascript_JSObject_setMember
(JNIEnv *, jobject, jstring, jobject);
/*
* Class: netscape_javascript_JSObject
* Method: setSlot
* Signature: (ILjava/lang/Object;)V
*/
JNIEXPORT void JNICALL Java_netscape_javascript_JSObject_setSlot
(JNIEnv *, jobject, jint, jobject);
/*
* Class: netscape_javascript_JSObject
* Method: removeMember
* Signature: (Ljava/lang/String;)V
*/
JNIEXPORT void JNICALL Java_netscape_javascript_JSObject_removeMember
(JNIEnv *, jobject, jstring);
/*
* Class: netscape_javascript_JSObject
* Method: call
* Signature: (Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/Object;
*/
JNIEXPORT jobject JNICALL Java_netscape_javascript_JSObject_call
(JNIEnv *, jobject, jstring, jobjectArray);
/*
* Class: netscape_javascript_JSObject
* Method: eval
* Signature: (Ljava/lang/String;)Ljava/lang/Object;
*/
JNIEXPORT jobject JNICALL Java_netscape_javascript_JSObject_eval
(JNIEnv *, jobject, jstring);
/*
* Class: netscape_javascript_JSObject
* Method: toString
* Signature: ()Ljava/lang/String;
*/
JNIEXPORT jstring JNICALL Java_netscape_javascript_JSObject_toString
(JNIEnv *, jobject);
/*
* Class: netscape_javascript_JSObject
* Method: getWindow
* Signature: (Ljava/applet/Applet;)Lnetscape/javascript/JSObject;
*/
JNIEXPORT jobject JNICALL Java_netscape_javascript_JSObject_getWindow
(JNIEnv *, jclass, jobject);
/*
* Class: netscape_javascript_JSObject
* Method: finalize
* Signature: ()V
*/
JNIEXPORT void JNICALL Java_netscape_javascript_JSObject_finalize
(JNIEnv *, jobject);
#ifdef __cplusplus
}
#endif
#endif

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#!gmake
#
# The contents of this file are subject to the Netscape Public License
# Version 1.0 (the "NPL"); you may not use this file except in
# compliance with the NPL. You may obtain a copy of the NPL at
# http://www.mozilla.org/NPL/
#
# Software distributed under the NPL is distributed on an "AS IS" basis,
# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
# for the specific language governing rights and limitations under the
# NPL.
#
# The Initial Developer of this code under the NPL is Netscape
# Communications Corporation. Portions created by Netscape are
# Copyright (C) 1998 Netscape Communications Corporation. All Rights
# Reserved.
DEPTH = ../../../..
MODULE = java
#
# the idea is that the install phase for those modules will
# make their own signed jar files
# there are some exceptions here that we deal with
# stuff in modules and in ns/js/jsj
#
JMODS = netscape/javascript netscape/javascript/adapters
#
# JDIRS is dependant on JAVA_DESTPATH in config/rules.m[a]k.
# Be sure to touch that directory if you add a new directory to
# JDIRS, or else it will not build. FIXME
#
JDIRS = $(JMODS)
JAR_JSJ = jsj10.jar
JAR_JSJ_CLASSES = $(JMODS)
#
# jars to build at install time
#
JARS = $(JAR_JSJ)
include $(DEPTH)/config/rules.mk
JAVA_SOURCEPATH = $(DEPTH)/js/src/liveconnect/classes
doc::
$(JAVADOC) -d $(DIST)/doc netscape.javascript
natives_list:: FORCE
rm -rf $@
find . -name "*.class" -print | sed 's@\./\(.*\)\.class$$@\1@' | \
sed 's@/@.@g' | xargs $(JVH) -natives | sort > $@
check_natives:: natives_list
rm -f found_natives
nm -B ../$(OBJDIR)/*.o \
| egrep "Java.*_stub" | awk '{ print $$3; }' | sort > found_natives
diff found_natives natives_list
FORCE:

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#!gmake
#
# The contents of this file are subject to the Netscape Public License
# Version 1.0 (the "NPL"); you may not use this file except in
# compliance with the NPL. You may obtain a copy of the NPL at
# http://www.mozilla.org/NPL/
#
# Software distributed under the NPL is distributed on an "AS IS" basis,
# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
# for the specific language governing rights and limitations under the
# NPL.
#
# The Initial Developer of this code under the NPL is Netscape
# Communications Corporation. Portions created by Netscape are
# Copyright (C) 1998 Netscape Communications Corporation. All Rights
# Reserved.
DEPTH = ../../../..
topsrcdir = @top_srcdir@
srcdir = @srcdir@
VPATH = @srcdir@
include $(DEPTH)/config/autoconf.mk
MODULE = java
#
# the idea is that the install phase for those modules will
# make their own signed jar files
# there are some exceptions here that we deal with
# stuff in modules and in ns/js/jsj
#
JMODS = netscape/javascript netscape/javascript/adapters
#
# JDIRS is dependant on JAVA_DESTPATH in config/rules.m[a]k.
# Be sure to touch that directory if you add a new directory to
# JDIRS, or else it will not build. FIXME
#
JDIRS = $(JMODS)
JAR_JSJ = jsj10.jar
JAR_JSJ_CLASSES = $(JMODS)
#
# jars to build at install time
#
JARS = $(JAR_JSJ)
include $(topsrcdir)/config/rules.mk
JAVA_SOURCEPATH = $(topsrcdir)/js/src/liveconnect/classes
doc::
$(JAVADOC) -d $(DIST)/doc netscape.javascript
natives_list:: FORCE
rm -rf $@
find . -name "*.class" -print | sed 's@\./\(.*\)\.class$$@\1@' | \
sed 's@/@.@g' | xargs $(JVH) -natives | sort > $@
check_natives:: natives_list
rm -f found_natives
nm -B ../$(OBJDIR)/*.o \
| egrep "Java.*_stub" | awk '{ print $$3; }' | sort > found_natives
diff found_natives natives_list
FORCE:

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#!gmake
#
# The contents of this file are subject to the Netscape Public License
# Version 1.0 (the "NPL"); you may not use this file except in
# compliance with the NPL. You may obtain a copy of the NPL at
# http://www.mozilla.org/NPL/
#
# Software distributed under the NPL is distributed on an "AS IS" basis,
# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
# for the specific language governing rights and limitations under the
# NPL.
#
# The Initial Developer of this code under the NPL is Netscape
# Communications Corporation. Portions created by Netscape are
# Copyright (C) 1998 Netscape Communications Corporation. All Rights
# Reserved.
IGNORE_MANIFEST=1
#
#//------------------------------------------------------------------------
#//
#// Makefile to build the JavaScript-Java tree
#//
#//------------------------------------------------------------------------
DEPTH = ..\..\..\..
JAVA_SOURCEPATH=$(DEPTH)\js\src\liveconnect\classes
#//------------------------------------------------------------------------
#//
#// Define the files necessary to build the target (ie. OBJS)
#//
#//------------------------------------------------------------------------
include <$(DEPTH)\config\config.mak>
JMOZ = \
netscape/javascript \
$(NULL)
all::
MODULE=java
JMODS=netscape/javascript
!ifdef JAVA_OR_NSJVM
JDIRS=$(JMODS)
JAR_JSJ_CLASSES=$(JMODS)
JAR_NAME = jsj10.jar
!endif
include <$(DEPTH)\config\rules.mak>
!ifdef JAVA_OR_NSJVM
install::
cd $(JAVA_DESTPATH)
@echo +++ building/updating $(JAR_NAME)
-for %i in ($(JAR_JSJ_CLASSES:/=\)) do @$(ZIP_PROG) $(ZIP_FLAGS) $(JAR_NAME) %i\*.class
cd $(MAKEDIR)
!ifdef REGENERATE
install::
cd $(JAVA_DESTPATH)
@echo +++ updating $(DEPTH)\nav-java\stubs\classes\$(JAR_NAME) for checkin
-for %i in ($(JAR_JSJ_CLASSES:/=\)) do @$(ZIP_PROG) $(ZIP_FLAGS) ..\..\nav-java\stubs\classes\$(JAR_NAME) %i\*.class
cd $(MAKEDIR)
!endif
!endif
javadoc:
-mkdir $(XPDIST)\javadoc 2> NUL
echo $(JAVADOC) -sourcepath . -d $(XPDIST)\javadoc $(JDIRS:/=.)
$(JAVADOC) -sourcepath . -d $(XPDIST)\javadoc $(JDIRS:/=.)

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/* Insert copyright and license here 19** */
package netscape.javascript;
/**
* JSException is an exception which is thrown when JavaScript code
* returns an error.
*/
public
class JSException extends Exception {
String filename;
int lineno;
String source;
int tokenIndex;
/**
* Constructs a JSException without a detail message.
* A detail message is a String that describes this particular exception.
*/
public JSException() {
super();
filename = "unknown";
lineno = 0;
source = "";
tokenIndex = 0;
}
/**
* Constructs a JSException with a detail message.
* A detail message is a String that describes this particular exception.
* @param s the detail message
*/
public JSException(String s) {
super(s);
filename = "unknown";
lineno = 0;
source = "";
tokenIndex = 0;
}
/**
* Constructs a JSException with a detail message and all the
* other info that usually comes with a JavaScript error.
* @param s the detail message
*/
public JSException(String s, String filename, int lineno,
String source, int tokenIndex) {
super(s);
this.filename = filename;
this.lineno = lineno;
this.source = source;
this.tokenIndex = tokenIndex;
}
}

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/* -*- Mode: C; tab-width: 4; -*- */
/* Insert copyright and license here 19** */
/* more doc todo:
* threads
* gc
*
*
*/
package netscape.javascript;
import java.applet.Applet;
/**
* JSObject allows Java to manipulate objects that are
* defined in JavaScript.
* Values passed from Java to JavaScript are converted as
* follows:<ul>
* <li>JSObject is converted to the original JavaScript object
* <li>Any other Java object is converted to a JavaScript wrapper,
* which can be used to access methods and fields of the java object.
* Converting this wrapper to a string will call the toString method
* on the original object, converting to a number will call the
* floatValue method if possible and fail otherwise. Converting
* to a boolean will try to call the booleanValue method in the
* same way.
* <li>Java arrays are wrapped with a JavaScript object that understands
* array.length and array[index]
* <li>A Java boolean is converted to a JavaScript boolean
* <li>Java byte, char, short, int, long, float, and double are converted
* to JavaScript numbers
* </ul>
* Values passed from JavaScript to Java are converted as follows:<ul>
* <li>objects which are wrappers around java objects are unwrapped
* <li>other objects are wrapped with a JSObject
* <li>strings, numbers and booleans are converted to String, Float,
* and Boolean objects respectively
* </ul>
* This means that all JavaScript values show up as some kind
* of java.lang.Object in Java. In order to make much use of them,
* you will have to cast them to the appropriate subclass of Object,
* e.g. <code>(String) window.getMember("name");</code> or
* <code>(JSObject) window.getMember("document");</code>.
*/
public final class JSObject {
/* the internal object data */
private int internal;
/**
* initialize
*/
private static native void initClass();
static {
// On MRJ, this property won't exist, because the library is preloaded.
String liveConnectLibrary = System.getProperty("netscape.jsj.dll", null);
if (liveConnectLibrary != null) {
System.loadLibrary(liveConnectLibrary);
initClass();
}
}
/**
* it is illegal to construct a JSObject manually
*/
private JSObject(int jsobj_addr) {
internal = jsobj_addr;
}
/**
* Retrieves a named member of a JavaScript object.
* Equivalent to "this.<i>name</i>" in JavaScript.
*/
public native Object getMember(String name);
/**
* Retrieves an indexed member of a JavaScript object.
* Equivalent to "this[<i>index</i>]" in JavaScript.
*/
// public Object getMember(int index) { return getSlot(index); }
public native Object getSlot(int index);
/**
* Sets a named member of a JavaScript object.
* Equivalent to "this.<i>name</i> = <i>value</i>" in JavaScript.
*/
public native void setMember(String name, Object value);
/**
* Sets an indexed member of a JavaScript object.
* Equivalent to "this[<i>index</i>] = <i>value</i>" in JavaScript.
*/
// public void setMember(int index, Object value) {
// setSlot(index, value);
// }
public native void setSlot(int index, Object value);
/**
* Removes a named member of a JavaScript object.
*/
public native void removeMember(String name);
/**
* Calls a JavaScript method.
* Equivalent to "this.<i>methodName</i>(<i>args</i>[0], <i>args</i>[1], ...)" in JavaScript.
*/
public native Object call(String methodName, Object args[]);
/**
* Evaluates a JavaScript expression. The expression is a string
* of JavaScript source code which will be evaluated in the context
* given by "this".
*/
public native Object eval(String s);
/**
* Converts a JSObject to a String.
*/
public native String toString();
// should use some sort of identifier rather than String
// is "property" the right word?
// native String[] listProperties();
/**
* get a JSObject for the window containing the given applet
*/
public static native JSObject getWindow(Applet applet);
/**
* Finalization decrements the reference count on the corresponding
* JavaScript object.
*/
protected native void finalize();
/**
* Override java.lang.Object.equals() because identity is not preserved
* with instances of JSObject.
*/
public boolean equals(Object obj) {
JSObject jsobj;
if (!(obj instanceof JSObject))
return false;
jsobj = (JSObject)obj;
return (internal == jsobj.internal);
}
}

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/* -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "NPL"); you may not use this file except in
* compliance with the NPL. You may obtain a copy of the NPL at
* http://www.mozilla.org/NPL/
*
* Software distributed under the NPL is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
* for the specific language governing rights and limitations under the
* NPL.
*
* The Initial Developer of this code under the NPL is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
* Reserved.
*/
/* ** */
/**
* The JSProxy interface allows applets and plugins to
* share javascript contexts.
*/
package netscape.javascript;
import java.applet.Applet;
public interface JSProxy {
Object getMember(JSObject jso, String name);
Object getSlot(JSObject jso, int index);
void setMember(JSObject jso, String name, Object value);
void setSlot(JSObject jso, int index, Object value);
void removeMember(JSObject jso, String name);
Object call(JSObject jso, String methodName, Object args[]);
Object eval(JSObject jso, String s);
String toString(JSObject jso);
JSObject getWindow(Applet applet);
}

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package netscape.javascript;
/**
* Runs a JavaScript object with a run() method in a separate thread.
*/
public class JSRunnable implements Runnable {
private JSObject runnable;
public JSRunnable(JSObject runnable) {
this.runnable = runnable;
synchronized(this) {
new Thread(this).start();
try {
this.wait();
} catch (InterruptedException ie) {
}
}
}
public void run() {
try {
runnable.call("run", null);
synchronized(this) {
notifyAll();
}
} catch (Throwable t) {
System.err.println(t);
t.printStackTrace(System.err);
}
}
}

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/* -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "NPL"); you may not use this file except in
* compliance with the NPL. You may obtain a copy of the NPL at
* http://www.mozilla.org/NPL/
*
* Software distributed under the NPL is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
* for the specific language governing rights and limitations under the
* NPL.
*
* The Initial Developer of this code under the NPL is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
* Reserved.
*/
/* ** */
package netscape.javascript;
import java.io.*;
public class JSUtil {
/* Return the stack trace of an exception or error as a String */
public static String getStackTrace(Throwable t) {
ByteArrayOutputStream captureStream;
PrintStream p;
captureStream = new ByteArrayOutputStream();
p = new PrintStream(captureStream);
t.printStackTrace(p);
p.flush();
return captureStream.toString();
}
}

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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
* the License for the specific language governing rights and limitations
* under the License.
*
* The Original Code is Mozilla Communicator client code.
*
* The Initial Developer of the Original Code is Netscape Communications
* Corporation. Portions created by Netscape are Copyright (C) 1998
* Netscape Communications Corporation. All Rights Reserved.
*/
/*
* This file is part of the Java-vendor-neutral implementation of LiveConnect
*
* It contains the top-level initialization code and the implementation of the
* public API.
*
*/
#include <stdlib.h>
#include <string.h>
#include "jsj_private.h" /* LiveConnect internals */
#include "jsjava.h" /* LiveConnect external API */
/*
* At certain times during initialization, there may be no JavaScript context
* available to direct error reports to, in which case the error messages
* are sent to this function. The caller is responsible for free'ing
* the js_error_msg argument.
*/
static void
report_java_initialization_error(JNIEnv *jEnv, const char *js_error_msg)
{
const char *error_msg, *java_error_msg;
java_error_msg = NULL;
#if 0 /* This can never work here, because jsj_GetJavaErrorMessage relies on
jlThrowable_toString which is set up by the initialization that calls
this function. */
if (jEnv) {
java_error_msg = jsj_GetJavaErrorMessage(jEnv);
(*jEnv)->ExceptionClear(jEnv);
}
#endif
if (java_error_msg) {
error_msg = PR_smprintf("initialization error: %s (%s)\n",
js_error_msg, java_error_msg);
free((void*)java_error_msg);
} else {
error_msg = PR_smprintf("initialization error: %s\n",
js_error_msg);
}
jsj_LogError(error_msg);
}
/*
* Opaque JVM handles to Java classes and methods required for Java reflection.
* These are computed and cached during initialization.
*/
jclass jlObject; /* java.lang.Object */
jclass jlrMethod; /* java.lang.reflect.Method */
jclass jlrField; /* java.lang.reflect.Field */
jclass jlVoid; /* java.lang.Void */
jclass jlrConstructor; /* java.lang.reflect.Constructor */
jclass jlThrowable; /* java.lang.Throwable */
jclass jlSystem; /* java.lang.System */
jclass jlClass; /* java.lang.Class */
jclass jlBoolean; /* java.lang.Boolean */
jclass jlDouble; /* java.lang.Double */
jclass jlString; /* java.lang.String */
jclass njJSObject; /* netscape.javascript.JSObject */
jclass njJSException; /* netscape.javascript.JSException */
jclass njJSUtil; /* netscape.javascript.JSUtil */
jmethodID jlClass_getMethods; /* java.lang.Class.getMethods() */
jmethodID jlClass_getConstructors; /* java.lang.Class.getConstructors() */
jmethodID jlClass_getFields; /* java.lang.Class.getFields() */
jmethodID jlClass_getName; /* java.lang.Class.getName() */
jmethodID jlClass_getComponentType; /* java.lang.Class.getComponentType() */
jmethodID jlClass_getModifiers; /* java.lang.Class.getModifiers() */
jmethodID jlClass_isArray; /* java.lang.Class.isArray() */
jmethodID jlrMethod_getName; /* java.lang.reflect.Method.getName() */
jmethodID jlrMethod_getParameterTypes; /* java.lang.reflect.Method.getParameterTypes() */
jmethodID jlrMethod_getReturnType; /* java.lang.reflect.Method.getReturnType() */
jmethodID jlrMethod_getModifiers; /* java.lang.reflect.Method.getModifiers() */
jmethodID jlrConstructor_getParameterTypes; /* java.lang.reflect.Constructor.getParameterTypes() */
jmethodID jlrConstructor_getModifiers; /* java.lang.reflect.Constructor.getModifiers() */
jmethodID jlrField_getName; /* java.lang.reflect.Field.getName() */
jmethodID jlrField_getType; /* java.lang.reflect.Field.getType() */
jmethodID jlrField_getModifiers; /* java.lang.reflect.Field.getModifiers() */
jmethodID jlBoolean_Boolean; /* java.lang.Boolean constructor */
jmethodID jlBoolean_booleanValue; /* java.lang.Boolean.booleanValue() */
jmethodID jlDouble_Double; /* java.lang.Double constructor */
jmethodID jlDouble_doubleValue; /* java.lang.Double.doubleValue() */
jmethodID jlThrowable_toString; /* java.lang.Throwable.toString() */
jmethodID jlThrowable_getMessage; /* java.lang.Throwable.getMessage() */
jmethodID jlSystem_identityHashCode; /* java.lang.System.identityHashCode() */
jobject jlVoid_TYPE; /* java.lang.Void.TYPE value */
jmethodID njJSException_JSException; /* netscape.javascript.JSexception constructor */
jmethodID njJSObject_JSObject; /* netscape.javascript.JSObject constructor */
jmethodID njJSUtil_getStackTrace; /* netscape.javascript.JSUtil.getStackTrace() */
jfieldID njJSObject_internal; /* netscape.javascript.JSObject.internal */
jfieldID njJSException_lineno; /* netscape.javascript.JSException.lineno */
jfieldID njJSException_tokenIndex; /* netscape.javascript.JSException.tokenIndex */
jfieldID njJSException_source; /* netscape.javascript.JSException.source */
jfieldID njJSException_filename; /* netscape.javascript.JSException.filename */
/* Obtain a reference to a Java class */
#define LOAD_CLASS(qualified_name, class) \
{ \
jclass _##class = (*jEnv)->FindClass(jEnv, #qualified_name); \
if (_##class == 0) { \
(*jEnv)->ExceptionClear(jEnv); \
report_java_initialization_error(jEnv, \
"Can't load class " #qualified_name); \
return JS_FALSE; \
} \
class = (*jEnv)->NewGlobalRef(jEnv, _##class); \
}
/* Obtain a methodID reference to a Java method or constructor */
#define _LOAD_METHOD(qualified_class, method, mvar, signature, class, is_static)\
if (is_static) { \
class##_##mvar = \
(*jEnv)->GetStaticMethodID(jEnv, class, #method, signature); \
} else { \
class##_##mvar = \
(*jEnv)->GetMethodID(jEnv, class, #method, signature); \
} \
if (class##_##mvar == 0) { \
report_java_initialization_error(jEnv, \
"Can't get mid for " #qualified_class "." #method "()"); \
return JS_FALSE; \
}
/* Obtain a methodID reference to a Java instance method */
#define LOAD_METHOD(qualified_class, method, signature, class) \
_LOAD_METHOD(qualified_class, method, method, signature, class, JS_FALSE)
/* Obtain a methodID reference to a Java static method */
#define LOAD_STATIC_METHOD(qualified_class, method, signature, class) \
_LOAD_METHOD(qualified_class, method, method, signature, class, JS_TRUE)
/* Obtain a methodID reference to a Java constructor */
#define LOAD_CONSTRUCTOR(qualified_class, method, signature, class) \
_LOAD_METHOD(qualified_class,<init>, method, signature, class, JS_FALSE)
/* Obtain a fieldID reference to a Java instance or static field */
#define _LOAD_FIELDID(qualified_class, field, signature, class, is_static) \
if (is_static) { \
class##_##field = (*jEnv)->GetStaticFieldID(jEnv, class, #field, signature);\
} else { \
class##_##field = (*jEnv)->GetFieldID(jEnv, class, #field, signature);\
} \
if (class##_##field == 0) { \
report_java_initialization_error(jEnv, \
"Can't get fid for " #qualified_class "." #field); \
return JS_FALSE; \
}
/* Obtain a fieldID reference to a Java instance field */
#define LOAD_FIELDID(qualified_class, field, signature, class) \
_LOAD_FIELDID(qualified_class, field, signature, class, JS_FALSE)
/* Obtain the value of a static field in a Java class */
#define LOAD_FIELD_VAL(qualified_class, field, signature, class, type) \
{ \
jfieldID field_id; \
field_id = (*jEnv)->GetStaticFieldID(jEnv, class, #field, signature);\
if (field_id == 0) { \
report_java_initialization_error(jEnv, \
"Can't get fid for " #qualified_class "." #field); \
return JS_FALSE; \
} \
class##_##field = \
(*jEnv)->GetStatic##type##Field(jEnv, class, field_id); \
if (class##_##field == 0) { \
report_java_initialization_error(jEnv, \
"Can't read static field " #qualified_class "." #field); \
return JS_FALSE; \
} \
}
/* Obtain the value of a static field in a Java class, which is known to
contain an object value. */
#define LOAD_FIELD_OBJ(qualified_class, field, signature, class) \
LOAD_FIELD_VAL(qualified_class, field, signature, class, Object); \
class##_##field = (*jEnv)->NewGlobalRef(jEnv, class##_##field);
/*
* Load the Java classes, and the method and field descriptors required for Java reflection.
* Returns JS_TRUE on success, JS_FALSE on failure.
*/
static JSBool
init_java_VM_reflection(JSJavaVM *jsjava_vm, JNIEnv *jEnv)
{
/* Load Java system classes and method, including java.lang.reflect classes */
LOAD_CLASS(java/lang/Object, jlObject);
LOAD_CLASS(java/lang/Class, jlClass);
LOAD_CLASS(java/lang/reflect/Method, jlrMethod);
LOAD_CLASS(java/lang/reflect/Constructor, jlrConstructor);
LOAD_CLASS(java/lang/reflect/Field, jlrField);
LOAD_CLASS(java/lang/Throwable, jlThrowable);
LOAD_CLASS(java/lang/System, jlSystem);
LOAD_CLASS(java/lang/Boolean, jlBoolean);
LOAD_CLASS(java/lang/Double, jlDouble);
LOAD_CLASS(java/lang/String, jlString);
LOAD_CLASS(java/lang/Void, jlVoid);
LOAD_METHOD(java.lang.Class, getMethods, "()[Ljava/lang/reflect/Method;",jlClass);
LOAD_METHOD(java.lang.Class, getConstructors, "()[Ljava/lang/reflect/Constructor;",jlClass);
LOAD_METHOD(java.lang.Class, getFields, "()[Ljava/lang/reflect/Field;", jlClass);
LOAD_METHOD(java.lang.Class, getName, "()Ljava/lang/String;", jlClass);
LOAD_METHOD(java.lang.Class, isArray, "()Z", jlClass);
LOAD_METHOD(java.lang.Class, getComponentType, "()Ljava/lang/Class;", jlClass);
LOAD_METHOD(java.lang.Class, getModifiers, "()I", jlClass);
LOAD_METHOD(java.lang.reflect.Method, getName, "()Ljava/lang/String;", jlrMethod);
LOAD_METHOD(java.lang.reflect.Method, getParameterTypes, "()[Ljava/lang/Class;", jlrMethod);
LOAD_METHOD(java.lang.reflect.Method, getReturnType, "()Ljava/lang/Class;", jlrMethod);
LOAD_METHOD(java.lang.reflect.Method, getModifiers, "()I", jlrMethod);
LOAD_METHOD(java.lang.reflect.Constructor, getParameterTypes, "()[Ljava/lang/Class;", jlrConstructor);
LOAD_METHOD(java.lang.reflect.Constructor, getModifiers, "()I", jlrConstructor);
LOAD_METHOD(java.lang.reflect.Field, getName, "()Ljava/lang/String;", jlrField);
LOAD_METHOD(java.lang.reflect.Field, getType, "()Ljava/lang/Class;", jlrField);
LOAD_METHOD(java.lang.reflect.Field, getModifiers, "()I", jlrField);
LOAD_METHOD(java.lang.Throwable, toString, "()Ljava/lang/String;", jlThrowable);
LOAD_METHOD(java.lang.Throwable, getMessage, "()Ljava/lang/String;", jlThrowable);
LOAD_METHOD(java.lang.Double, doubleValue, "()D", jlDouble);
LOAD_METHOD(java.lang.Boolean, booleanValue, "()Z", jlBoolean);
LOAD_STATIC_METHOD(java.lang.System, identityHashCode, "(Ljava/lang/Object;)I", jlSystem);
LOAD_CONSTRUCTOR(java.lang.Boolean, Boolean, "(Z)V", jlBoolean);
LOAD_CONSTRUCTOR(java.lang.Double, Double, "(D)V", jlDouble);
LOAD_FIELD_OBJ(java.lang.Void, TYPE, "Ljava/lang/Class;", jlVoid);
return JS_TRUE;
}
#if XP_MAC
/**
* Workaround for the fact that MRJ loads a different instance of the shared library.
*/
#include "netscape_javascript_JSObject.h"
static JSObject_RegisterNativeMethods(JNIEnv* jEnv)
{
// Manually load the required native methods.
static JNINativeMethod nativeMethods[] = {
"initClass", "()V", (void*)&Java_netscape_javascript_JSObject_initClass,
"getMember", "(Ljava/lang/String;)Ljava/lang/Object;", (void*)&Java_netscape_javascript_JSObject_getMember,
"getSlot", "(I)Ljava/lang/Object;", (void*)&Java_netscape_javascript_JSObject_getSlot,
"setMember", "(Ljava/lang/String;Ljava/lang/Object;)V", (void*)&Java_netscape_javascript_JSObject_setMember,
"setSlot", "(ILjava/lang/Object;)V", (void*)&Java_netscape_javascript_JSObject_setSlot,
"removeMember", "(Ljava/lang/String;)V", (void*)&Java_netscape_javascript_JSObject_removeMember,
"call", "(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/Object;", (void*)&Java_netscape_javascript_JSObject_call,
"eval", "(Ljava/lang/String;)Ljava/lang/Object;", (void*)&Java_netscape_javascript_JSObject_eval,
"toString", "()Ljava/lang/String;", (void*)&Java_netscape_javascript_JSObject_toString,
"getWindow", "(Ljava/applet/Applet;)Lnetscape/javascript/JSObject;", (void*)&Java_netscape_javascript_JSObject_getWindow,
"finalize", "()V", (void*)&Java_netscape_javascript_JSObject_finalize,
/* "equals", "(Ljava/lang/Object;)Z", (void*)&Java_netscape_javascript_JSObject_equals */
};
(*jEnv)->RegisterNatives(jEnv, njJSObject, nativeMethods, sizeof(nativeMethods) / sizeof(JNINativeMethod));
if ((*jEnv)->ExceptionOccurred(jEnv)) {
report_java_initialization_error(jEnv, "Couldn't initialize JSObject native methods.");
(*jEnv)->ExceptionClear(jEnv);
}
/* call the initClass method, since we nailed the static initializer for testing. */
Java_netscape_javascript_JSObject_initClass(jEnv, njJSObject);
}
#endif
/* Load Netscape-specific Java extension classes, methods, and fields */
static JSBool
init_netscape_java_classes(JSJavaVM *jsjava_vm, JNIEnv *jEnv)
{
LOAD_CLASS(netscape/javascript/JSObject, njJSObject);
LOAD_CLASS(netscape/javascript/JSException, njJSException);
LOAD_CLASS(netscape/javascript/JSUtil, njJSUtil);
#if XP_MAC
JSObject_RegisterNativeMethods(jEnv);
#endif
LOAD_CONSTRUCTOR(netscape.javascript.JSObject,
JSObject, "(I)V", njJSObject);
LOAD_CONSTRUCTOR(netscape.javascript.JSException,
JSException, "(Ljava/lang/String;Ljava/lang/String;ILjava/lang/String;I)V",
njJSException);
LOAD_FIELDID(netscape.javascript.JSObject,
internal, "I", njJSObject);
LOAD_FIELDID(netscape.javascript.JSException,
lineno, "I", njJSException);
LOAD_FIELDID(netscape.javascript.JSException,
tokenIndex, "I", njJSException);
LOAD_FIELDID(netscape.javascript.JSException,
source, "Ljava/lang/String;", njJSException);
LOAD_FIELDID(netscape.javascript.JSException,
filename, "Ljava/lang/String;", njJSException);
LOAD_STATIC_METHOD(netscape.javascript.JSUtil,
getStackTrace, "(Ljava/lang/Throwable;)Ljava/lang/String;",
njJSUtil);
return JS_TRUE;
}
JSJavaVM *jsjava_vm_list = NULL;
/*
* Called once per Java VM, this function initializes the classes, fields, and
* methods required for Java reflection. If java_vm is NULL, a new Java VM is
* created, using the provided classpath in addition to any default classpath.
* The classpath argument is ignored, however, if java_vm_arg is non-NULL.
*/
JSJavaVM *
JSJ_ConnectToJavaVM(SystemJavaVM *java_vm_arg, void* initargs)
{
SystemJavaVM* java_vm;
JSJavaVM *jsjava_vm;
JNIEnv *jEnv;
PR_ASSERT(JSJ_callbacks);
PR_ASSERT(JSJ_callbacks->attach_current_thread);
PR_ASSERT(JSJ_callbacks->detach_current_thread);
PR_ASSERT(JSJ_callbacks->get_java_vm);
jsjava_vm = (JSJavaVM*)malloc(sizeof(JSJavaVM));
if (!jsjava_vm)
return NULL;
memset(jsjava_vm, 0, sizeof(JSJavaVM));
java_vm = java_vm_arg;
/* If a Java VM was passed in, try to attach to it on the current thread. */
if (java_vm) {
jEnv = JSJ_callbacks->attach_current_thread(java_vm);
if (jEnv == NULL) {
jsj_LogError("Failed to attach to Java VM thread\n");
free(jsjava_vm);
return NULL;
}
}
else {
PRBool ok;
PR_ASSERT(JSJ_callbacks->create_java_vm);
PR_ASSERT(JSJ_callbacks->destroy_java_vm);
ok = JSJ_callbacks->create_java_vm(&java_vm, &jEnv, initargs);
if (!ok || java_vm == NULL) {
jsj_LogError("Failed to create Java VM\n");
free(jsjava_vm);
return NULL;
}
/* Remember that we created the VM so that we know to destroy it later */
jsjava_vm->jsj_created_java_vm = JS_TRUE;
}
jsjava_vm->java_vm = java_vm;
jsjava_vm->main_thread_env = jEnv;
/* Load the Java classes, and the method and field descriptors required for
Java reflection. */
if (!init_java_VM_reflection(jsjava_vm, jEnv)) {
JSJ_DisconnectFromJavaVM(jsjava_vm);
return NULL;
}
/*
* JVM initialization for netscape.javascript.JSObject is performed
* independently of the other classes that are initialized in
* init_java_VM_reflection, because we allow it to fail. In the case
* of failure, LiveConnect is still operative, but only when calling
* from JS to Java and not vice-versa.
*/
init_netscape_java_classes(jsjava_vm, jEnv);
/* Put this VM on the list of all created VMs */
jsjava_vm->next = jsjava_vm_list;
jsjava_vm_list = jsjava_vm;
return jsjava_vm;
}
JSJCallbacks *JSJ_callbacks = NULL;
/* Called once to set up callbacks for all instances of LiveConnect */
void
JSJ_Init(JSJCallbacks *callbacks)
{
PR_ASSERT(callbacks);
JSJ_callbacks = callbacks;
}
/*
* Initialize the provided JSContext by setting up the JS classes necessary for
* reflection and by defining JavaPackage objects for the default Java packages
* as properties of global_obj. Additional packages may be pre-defined by
* setting the predefined_packages argument. (Pre-defining a Java package at
* initialization time is not necessary, but it will make package lookup faster
* and, more importantly, will avoid unnecessary network accesses if classes
* are being loaded over the network.)
*/
JSBool
JSJ_InitJSContext(JSContext *cx, JSObject *global_obj,
JavaPackageDef *predefined_packages)
{
/* Initialize the JavaScript classes used for reflection */
if (!jsj_init_JavaObject(cx, global_obj))
return JS_FALSE;
/* if (!jsj_init_JavaMember(cx, global_obj))
return JS_FALSE; */
if (!jsj_init_JavaPackage(cx, global_obj, predefined_packages))
return JS_FALSE;
if (!jsj_init_JavaClass(cx, global_obj))
return JS_FALSE;
if (!jsj_init_JavaArray(cx, global_obj))
return JS_FALSE;
if (!jsj_init_JavaMember(cx, global_obj))
return JS_FALSE;
return JS_TRUE;
}
/* Eliminate a reference to a Java class */
#define UNLOAD_CLASS(qualified_name, class) \
if (class) { \
(*jEnv)->DeleteGlobalRef(jEnv, class); \
class = NULL; \
}
/*
* This routine severs the connection to a Java VM, freeing all related resources.
* It shouldn't be called until the global scope has been cleared in all related
* JSContexts (so that all LiveConnect objects are finalized) and a JavaScript
* GC is performed. Otherwise, accessed to free'ed memory could result.
*/
void
JSJ_DisconnectFromJavaVM(JSJavaVM *jsjava_vm)
{
JNIEnv *jEnv;
SystemJavaVM *java_vm;
JSJavaVM *j, **jp;
java_vm = jsjava_vm->java_vm;
jEnv = jsjava_vm->main_thread_env;
/* Drop all references to Java objects and classes */
jsj_DiscardJavaObjReflections(jEnv);
jsj_DiscardJavaClassReflections(jEnv);
if (jsjava_vm->jsj_created_java_vm) {
(void)JSJ_callbacks->destroy_java_vm(java_vm, jEnv);
} else {
UNLOAD_CLASS(java/lang/Object, jlObject);
UNLOAD_CLASS(java/lang/Class, jlClass);
UNLOAD_CLASS(java/lang/reflect/Method, jlrMethod);
UNLOAD_CLASS(java/lang/reflect/Constructor, jlrConstructor);
UNLOAD_CLASS(java/lang/reflect/Field, jlrField);
UNLOAD_CLASS(java/lang/Throwable, jlThrowable);
UNLOAD_CLASS(java/lang/System, jlSystem);
UNLOAD_CLASS(java/lang/Boolean, jlBoolean);
UNLOAD_CLASS(java/lang/Double, jlDouble);
UNLOAD_CLASS(java/lang/String, jlString);
UNLOAD_CLASS(java/lang/Void, jlVoid);
UNLOAD_CLASS(netscape/javascript/JSObject, njJSObject);
UNLOAD_CLASS(netscape/javascript/JSException, njJSException);
UNLOAD_CLASS(netscape/javascript/JSUtil, njJSUtil);
}
/* Remove this VM from the list of all JSJavaVM objects. */
for (jp = &jsjava_vm_list; (j = *jp) != NULL; jp = &j->next) {
if (j == jsjava_vm) {
*jp = jsjava_vm->next;
break;
}
}
PR_ASSERT(j);
free(jsjava_vm);
}
static JSJavaThreadState *thread_list = NULL;
static JSJavaThreadState *
new_jsjava_thread_state(JSJavaVM *jsjava_vm, const char *thread_name, JNIEnv *jEnv)
{
JSJavaThreadState *jsj_env;
jsj_env = (JSJavaThreadState *)malloc(sizeof(JSJavaThreadState));
if (!jsj_env)
return NULL;
memset(jsj_env, 0, sizeof(JSJavaThreadState));
jsj_env->jEnv = jEnv;
jsj_env->jsjava_vm = jsjava_vm;
if (thread_name)
jsj_env->name = strdup(thread_name);
/* THREADSAFETY - need to protect against races */
jsj_env->next = thread_list;
thread_list = jsj_env;
return jsj_env;
}
static JSJavaThreadState *
find_jsjava_thread(JNIEnv *jEnv)
{
JSJavaThreadState *e, **p, *jsj_env;
jsj_env = NULL;
/* THREADSAFETY - need to protect against races in manipulating the thread list */
/* Search for the thread state among the list of all created
LiveConnect threads */
for (p = &thread_list; (e = *p) != NULL; p = &(e->next)) {
if (e->jEnv == jEnv) {
jsj_env = e;
*p = jsj_env->next;
break;
}
}
/* Move a found thread to head of list for faster search next time. */
if (jsj_env)
thread_list = jsj_env;
return jsj_env;
}
PR_IMPLEMENT(JSJavaThreadState *)
JSJ_AttachCurrentThreadToJava(JSJavaVM *jsjava_vm, const char *name, JNIEnv **java_envp)
{
JNIEnv *jEnv;
SystemJavaVM *java_vm;
JSJavaThreadState *jsj_env;
/* Try to attach a Java thread to the current native thread */
java_vm = jsjava_vm->java_vm;
jEnv = JSJ_callbacks->attach_current_thread(java_vm);
if (jEnv == NULL)
return NULL;
/* If we found an existing thread state, just return it. */
jsj_env = find_jsjava_thread(jEnv);
if (jsj_env)
return jsj_env;
/* Create a new wrapper around the thread/VM state */
jsj_env = new_jsjava_thread_state(jsjava_vm, name, jEnv);
if (java_envp)
*java_envp = jEnv;
return jsj_env;
}
static JSJavaVM *
map_java_vm_to_jsjava_vm(SystemJavaVM *java_vm)
{
JSJavaVM *v;
for (v = jsjava_vm_list; v; v = v->next) {
if (v->java_vm == java_vm)
return v;
}
return NULL;
}
/*
* Unfortunately, there's no standard means to associate any private data with
* a JNI thread environment, so we need to use the Java environment pointer as
* the key in a lookup table that maps it to a JSJavaThreadState structure,
* where we store all our per-thread private data. If no existing thread state
* is found, a new one is created.
*
* If an error occurs, returns NULL and sets the errp argument to an error
* message, which the caller is responsible for free'ing.
*/
JSJavaThreadState *
jsj_MapJavaThreadToJSJavaThreadState(JNIEnv *jEnv, char **errp)
{
JSJavaThreadState *jsj_env;
SystemJavaVM *java_vm;
JSJavaVM *jsjava_vm;
/* If we found an existing thread state, just return it. */
jsj_env = find_jsjava_thread(jEnv);
if (jsj_env)
return jsj_env;
/* No one set up a LiveConnect thread state for a given Java thread.
Invoke the callback to create one on-the-fly. */
/* First, figure out which Java VM is calling us */
java_vm = JSJ_callbacks->get_java_vm(jEnv);
if (jsjava_vm == NULL)
return NULL;
/* Get our private JavaVM data */
jsjava_vm = map_java_vm_to_jsjava_vm(java_vm);
if (!jsjava_vm) {
*errp = PR_smprintf("Total weirdness: No JSJavaVM wrapper ever created "
"for JavaVM 0x%08x", java_vm);
return NULL;
}
jsj_env = new_jsjava_thread_state(jsjava_vm, NULL, jEnv);
if (!jsj_env)
return NULL;
return jsj_env;
}
/*
* This function is used to specify a particular JSContext as *the* JavaScript
* execution environment to be used when LiveConnect is accessed from the given
* Java thread, i.e. by using one of the methods of netscape.javascript.JSObject.
* (There can only be one such JS context for a given Java thread. To
* multiplex JSContexts among a single thread, this function must be called
* before Java is invoked on that thread.) The return value is the previous
* context associated with the given Java thread.
*/
PR_IMPLEMENT(JSContext *)
JSJ_SetDefaultJSContextForJavaThread(JSContext *cx, JSJavaThreadState *jsj_env)
{
JSContext *old_context;
old_context = jsj_env->cx;
jsj_env->cx = cx;
return old_context;
}
PR_IMPLEMENT(JSBool)
JSJ_DetachCurrentThreadFromJava(JSJavaThreadState *jsj_env)
{
SystemJavaVM *java_vm;
JNIEnv* jEnv;
JSJavaThreadState *e, **p;
/* Disassociate the current native thread from its corresponding Java thread */
java_vm = jsj_env->jsjava_vm->java_vm;
jEnv = jsj_env->jEnv;
if (!JSJ_callbacks->detach_current_thread(java_vm, jEnv))
return JS_FALSE;
/* Destroy the LiveConnect execution environment passed in */
jsj_ClearPendingJSErrors(jsj_env);
/* THREADSAFETY - need to protect against races */
for (p = &thread_list; (e = *p) != NULL; p = &(e->next)) {
if (e == jsj_env) {
*p = jsj_env->next;
break;
}
}
free(jsj_env);
return JS_TRUE;
}
JSBool
JSJ_ConvertJavaObjectToJSValue(JSContext *cx, jobject java_obj, jsval *vp)
{
JNIEnv *jEnv;
/* Get the Java per-thread environment pointer for this JSContext */
jsj_MapJSContextToJSJThread(cx, &jEnv);
if (!jEnv)
return JS_FALSE;
return jsj_ConvertJavaObjectToJSValue(cx, jEnv, java_obj, vp);
}
/*===========================================================================*/
#ifndef MOZILLA_CLIENT
/* The convenience functions below present a complete, but simplified
LiveConnect API which is designed to handle the special case of a single
Java-VM, single-threaded operation, and use of only one JSContext. */
/* We can get away with global variables in our single-threaded,
single-JSContext case. */
static JSJavaVM * the_jsj_vm = NULL;
static JSContext * the_cx = NULL;
static JSJavaThreadState * the_jsj_thread = NULL;
static JSObject * the_global_js_obj = NULL;
/* Trivial implementation of callback function */
static JSJavaThreadState *
default_map_js_context_to_jsj_thread(JSContext *cx, char **errp)
{
return the_jsj_thread;
}
/* Trivial implementation of callback function */
static JSContext *
default_map_jsj_thread_to_js_context(JSJavaThreadState *jsj_env, JNIEnv *jEnv, char **errp)
{
return the_cx;
}
/* Trivial implementation of callback function */
static JSObject *
default_map_java_object_to_js_object(JNIEnv *jEnv, jobject hint, char **errp)
{
return the_global_js_obj;
}
static PRBool PR_CALLBACK
default_create_java_vm(SystemJavaVM* *jvm, JNIEnv* *initialEnv, void* initargs)
{
jint err;
const char* user_classpath = (const char*)initargs;
/* No Java VM supplied, so create our own */
JDK1_1InitArgs vm_args;
/* Magic constant indicates JRE version 1.1 */
vm_args.version = 0x00010001;
JNI_GetDefaultJavaVMInitArgs(&vm_args);
/* Prepend the classpath argument to the default JVM classpath */
if (user_classpath) {
#ifdef XP_UNIX
const char *full_classpath = PR_smprintf("%s:%s", user_classpath, vm_args.classpath);
#else
const char *full_classpath = PR_smprintf("%s;%s", user_classpath, vm_args.classpath);
#endif
if (!full_classpath) {
return PR_FALSE;
}
vm_args.classpath = (char*)full_classpath;
}
err = JNI_CreateJavaVM((JavaVM**)jvm, initialEnv, &vm_args);
return err == 0;
}
static PRBool PR_CALLBACK
default_destroy_java_vm(SystemJavaVM* jvm, JNIEnv* initialEnv)
{
JavaVM* java_vm = (JavaVM*)jvm;
jint err = (*java_vm)->DestroyJavaVM(java_vm);
return err == 0;
}
static JNIEnv* PR_CALLBACK
default_attach_current_thread(SystemJavaVM* jvm)
{
JavaVM* java_vm = (JavaVM*)jvm;
JNIEnv* env = NULL;
jint err = (*java_vm)->AttachCurrentThread(java_vm, &env, NULL);
return env;
}
static PRBool PR_CALLBACK
default_detach_current_thread(SystemJavaVM* jvm, JNIEnv* env)
{
JavaVM* java_vm = (JavaVM*)jvm;
/* assert that env is the JNIEnv of the current thread */
jint err = (*java_vm)->DetachCurrentThread(java_vm);
return err == 0;
}
static SystemJavaVM* PR_CALLBACK
default_get_java_vm(JNIEnv* env)
{
JavaVM* java_vm = NULL;
jint err = (*env)->GetJavaVM(env, &java_vm);
return (SystemJavaVM*)java_vm;
}
/* Trivial implementations of callback functions */
JSJCallbacks jsj_default_callbacks = {
default_map_jsj_thread_to_js_context,
default_map_js_context_to_jsj_thread,
default_map_java_object_to_js_object,
NULL,
NULL,
NULL,
NULL,
default_create_java_vm,
default_destroy_java_vm,
default_attach_current_thread,
default_detach_current_thread,
default_get_java_vm
};
/*
* Initialize the provided JSContext by setting up the JS classes necessary for
* reflection and by defining JavaPackage objects for the default Java packages
* as properties of global_obj. If java_vm is NULL, a new Java VM is
* created, using the provided classpath in addition to any default classpath.
* The classpath argument is ignored, however, if java_vm is non-NULL.
*/
JSBool
JSJ_SimpleInit(JSContext *cx, JSObject *global_obj, SystemJavaVM *java_vm, const char *classpath)
{
JNIEnv *jEnv;
PR_ASSERT(!the_jsj_vm);
the_jsj_vm = JSJ_ConnectToJavaVM(java_vm, (void*)classpath);
if (!the_jsj_vm)
return JS_FALSE;
JSJ_Init(&jsj_default_callbacks);
if (!JSJ_InitJSContext(cx, global_obj, NULL))
goto error;
the_cx = cx;
the_global_js_obj = global_obj;
the_jsj_thread = JSJ_AttachCurrentThreadToJava(the_jsj_vm, "main thread", &jEnv);
if (!the_jsj_thread)
goto error;
JSJ_SetDefaultJSContextForJavaThread(cx, the_jsj_thread);
return JS_TRUE;
error:
JSJ_SimpleShutdown();
return JS_FALSE;
}
/*
* Free up all LiveConnect resources. Destroy the Java VM if it was
* created by LiveConnect.
*/
PR_IMPLEMENT(void)
JSJ_SimpleShutdown()
{
PR_ASSERT(the_jsj_vm);
JSJ_DisconnectFromJavaVM(the_jsj_vm);
the_jsj_vm = NULL;
the_cx = NULL;
the_global_js_obj = NULL;
the_jsj_thread = NULL;
}
#endif /* MOZILLA_CLIENT */

View File

@@ -0,0 +1,76 @@
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "NPL"); you may not use this file except in
* compliance with the NPL. You may obtain a copy of the NPL at
* http://www.mozilla.org/NPL/
*
* Software distributed under the NPL is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
* for the specific language governing rights and limitations under the
* NPL.
*
* The Initial Developer of this code under the NPL is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
* Reserved.
*/
// Version stamp for this .DLL
#include <windows.h>
#include <ver.h>
VS_VERSION_INFO VERSIONINFO
FILEVERSION 4 // major, minor, release (alpha 1), build #
PRODUCTVERSION 4
FILEFLAGSMASK 0
FILEFLAGS 0 // final version
FILEOS VOS_DOS_WINDOWS16
FILETYPE VFT_DLL
FILESUBTYPE 0 // not used
BEGIN
BLOCK "StringFileInfo"
BEGIN
BLOCK "040904E4" // Lang=US English, CharSet=Windows Multilingual
BEGIN
VALUE "CompanyName", "Netscape Communications Corporation\0"
VALUE "FileDescription", "Netscape 16-bit JavaScript-Java Module\0"
VALUE "FileVersion", "4.0\0"
VALUE "InternalName", "JSJ1640\0"
VALUE "LegalCopyright", "Copyright Netscape Communications. 1994-96\0"
VALUE "LegalTrademarks", "Netscape, Mozilla\0"
VALUE "OriginalFilename","JSJ1640.DLL\0"
VALUE "ProductName", "NETSCAPE\0"
VALUE "ProductVersion", "4.0\0"
END
END
END

File diff suppressed because it is too large Load Diff

View File

@@ -0,0 +1,403 @@
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
* the License for the specific language governing rights and limitations
* under the License.
*
* The Original Code is Mozilla Communicator client code.
*
* The Initial Developer of the Original Code is Netscape Communications
* Corporation. Portions created by Netscape are Copyright (C) 1998
* Netscape Communications Corporation. All Rights Reserved.
*/
/*
* This file is part of the Java-vendor-neutral implementation of LiveConnect
*
* It contains the definition of the JavaScript JavaArray class.
* Instances of JavaArray are used to reflect Java arrays.
*/
#include <stdlib.h>
#include <string.h>
#include "jsj_private.h" /* LiveConnect internals */
/* Shorthands for ASCII (7-bit) decimal and hex conversion. */
#define JS7_ISDEC(c) (((c) >= '0') && ((c) <= '9'))
#define JS7_UNDEC(c) ((c) - '0')
/*
* Convert any jsval v to an integer jsval if ToString(v)
* contains a base-10 integer that fits into 31 bits.
* Otherwise return v.
*/
static jsval
try_convert_to_jsint(JSContext *cx, jsval idval)
{
const jschar *cp;
JSString *jsstr;
jsstr = JS_ValueToString(cx, idval);
if (!jsstr)
return idval;
cp = JS_GetStringChars(jsstr);
if (JS7_ISDEC(*cp)) {
jsuint index = JS7_UNDEC(*cp++);
jsuint oldIndex = 0;
jsuint c = 0;
if (index != 0) {
while (JS7_ISDEC(*cp)) {
oldIndex = index;
c = JS7_UNDEC(*cp);
index = 10*index + c;
cp++;
}
}
if (*cp == 0 &&
(oldIndex < (JSVAL_INT_MAX / 10) ||
(oldIndex == (JSVAL_INT_MAX / 10) && c < (JSVAL_INT_MAX % 10)))) {
return INT_TO_JSVAL(index);
}
}
return idval;
}
static JSBool
access_java_array_element(JSContext *cx,
JNIEnv *jEnv,
JSObject *obj,
jsid id,
jsval *vp,
JSBool do_assignment)
{
jsval idval;
jarray java_array;
JavaClassDescriptor *class_descriptor;
JavaObjectWrapper *java_wrapper;
jsize array_length, index;
JavaSignature *array_component_signature;
/* printf("In JavaArray_getProperty\n"); */
java_wrapper = JS_GetPrivate(cx, obj);
if (!java_wrapper) {
const char *property_name;
if (JS_IdToValue(cx, id, &idval) && JSVAL_IS_STRING(idval) &&
(property_name = JS_GetStringBytes(JSVAL_TO_STRING(idval))) != NULL) {
if (!strcmp(property_name, "constructor")) {
*vp = JSVAL_VOID;
return JS_TRUE;
}
}
JS_ReportError(cx, "illegal operation on JavaArray prototype object");
return JS_FALSE;
}
class_descriptor = java_wrapper->class_descriptor;
java_array = java_wrapper->java_obj;
PR_ASSERT(class_descriptor->type == JAVA_SIGNATURE_ARRAY);
JS_IdToValue(cx, id, &idval);
if (!JSVAL_IS_INT(idval))
idval = try_convert_to_jsint(cx, idval);
if (!JSVAL_IS_INT(idval)) {
/*
* Usually, properties of JavaArray objects are indexed by integers, but
* Java arrays also inherit all the methods of java.lang.Object, so a
* string-valued property is also possible.
*/
if (JSVAL_IS_STRING(idval)) {
const char *member_name;
member_name = JS_GetStringBytes(JSVAL_TO_STRING(idval));
if (do_assignment) {
JSVersion version = JS_GetVersion(cx);
if (!JSVERSION_IS_ECMA(version)) {
JS_ReportError(cx, "Attempt to write to invalid Java array "
"element \"%s\"", member_name);
return JS_FALSE;
} else {
*vp = JSVAL_VOID;
return JS_TRUE;
}
} else {
if (!strcmp(member_name, "length")) {
array_length = jsj_GetJavaArrayLength(cx, jEnv, java_array);
if (array_length < 0)
return JS_FALSE;
if (vp)
*vp = INT_TO_JSVAL(array_length);
return JS_TRUE;
}
/* Check to see if we're reflecting a Java array method */
return JavaObject_getPropertyById(cx, obj, id, vp);
}
}
JS_ReportError(cx, "invalid Java array index expression");
return JS_FALSE;
}
index = JSVAL_TO_INT(idval);
#if 0
array_length = jsj_GetJavaArrayLength(cx, jEnv, java_array);
if (array_length < 0)
return JS_FALSE;
/* Just let Java throw an exception instead of checking array bounds here */
if (index < 0 || index >= array_length) {
JS_ReportError(cx, "Java array index %d out of range", index);
return JS_FALSE;
}
#endif
array_component_signature = class_descriptor->array_component_signature;
if (!vp)
return JS_TRUE;
if (do_assignment) {
return jsj_SetJavaArrayElement(cx, jEnv, java_array, index,
array_component_signature, *vp);
} else {
return jsj_GetJavaArrayElement(cx, jEnv, java_array, index,
array_component_signature, vp);
}
}
PR_STATIC_CALLBACK(JSBool)
JavaArray_getPropertyById(JSContext *cx, JSObject *obj, jsval id, jsval *vp)
{
JNIEnv *jEnv;
jsj_MapJSContextToJSJThread(cx, &jEnv);
if (!jEnv)
return JS_FALSE;
return access_java_array_element(cx, jEnv, obj, id, vp, JS_FALSE);
}
PR_STATIC_CALLBACK(JSBool)
JavaArray_setPropertyById(JSContext *cx, JSObject *obj, jsval id, jsval *vp)
{
JNIEnv *jEnv;
jsj_MapJSContextToJSJThread(cx, &jEnv);
if (!jEnv)
return JS_FALSE;
return access_java_array_element(cx, jEnv, obj, id, vp, JS_TRUE);
}
static JSBool
JavaArray_lookupProperty(JSContext *cx, JSObject *obj, jsid id,
JSObject **objp, JSProperty **propp
#if defined JS_THREADSAFE && defined DEBUG
, const char *file, uintN line
#endif
)
{
JNIEnv *jEnv;
jsj_MapJSContextToJSJThread(cx, &jEnv);
if (!jEnv)
return JS_FALSE;
return access_java_array_element(cx, jEnv, obj, id, NULL, JS_FALSE);
}
static JSBool
JavaArray_defineProperty(JSContext *cx, JSObject *obj, jsid id, jsval value,
JSPropertyOp getter, JSPropertyOp setter,
uintN attrs, JSProperty **propp)
{
JS_ReportError(cx, "Cannot define a new property in a JavaArray");
return JS_FALSE;
}
static JSBool
JavaArray_getAttributes(JSContext *cx, JSObject *obj, jsid id,
JSProperty *prop, uintN *attrsp)
{
/* We don't maintain JS property attributes for Java class members */
*attrsp = JSPROP_PERMANENT|JSPROP_ENUMERATE;
return JS_FALSE;
}
static JSBool
JavaArray_setAttributes(JSContext *cx, JSObject *obj, jsid id,
JSProperty *prop, uintN *attrsp)
{
/* We don't maintain JS property attributes for Java class members */
if (*attrsp != (JSPROP_PERMANENT|JSPROP_ENUMERATE)) {
PR_ASSERT(0);
return JS_FALSE;
}
/* Silently ignore all setAttribute attempts */
return JS_TRUE;
}
static JSBool
JavaArray_deleteProperty(JSContext *cx, JSObject *obj, jsid id, jsval *vp)
{
JSVersion version = JS_GetVersion(cx);
*vp = JSVAL_FALSE;
if (!JSVERSION_IS_ECMA(version)) {
JS_ReportError(cx, "Properties of JavaArray objects may not be deleted");
return JS_FALSE;
} else {
/* Attempts to delete permanent properties are silently ignored
by ECMAScript. */
return JS_TRUE;
}
}
static JSBool
JavaArray_defaultValue(JSContext *cx, JSObject *obj, JSType type, jsval *vp)
{
/* printf("In JavaArray_defaultValue()\n"); */
return JavaObject_convert(cx, obj, JSTYPE_STRING, vp);
}
static JSBool
JavaArray_newEnumerate(JSContext *cx, JSObject *obj, JSIterateOp enum_op,
jsval *statep, jsid *idp)
{
JavaObjectWrapper *java_wrapper;
JNIEnv *jEnv;
jsize array_length, index;
java_wrapper = JS_GetPrivate(cx, obj);
/* Check for prototype object */
if (!java_wrapper) {
*statep = JSVAL_NULL;
if (idp)
*idp = INT_TO_JSVAL(0);
return JS_TRUE;
}
/* Get the Java per-thread environment pointer for this JSContext */
jsj_MapJSContextToJSJThread(cx, &jEnv);
if (!jEnv)
return JS_FALSE;
array_length = jsj_GetJavaArrayLength(cx, jEnv, java_wrapper->java_obj);
if (array_length < 0)
return JS_FALSE;
switch(enum_op) {
case JSENUMERATE_INIT:
*statep = INT_TO_JSVAL(0);
if (idp)
*idp = INT_TO_JSVAL(array_length);
return JS_TRUE;
case JSENUMERATE_NEXT:
index = JSVAL_TO_INT(*statep);
if (index < array_length) {
JS_ValueToId(cx, INT_TO_JSVAL(index), idp);
index++;
*statep = INT_TO_JSVAL(index);
return JS_TRUE;
}
/* Fall through ... */
case JSENUMERATE_DESTROY:
*statep = JSVAL_NULL;
return JS_TRUE;
default:
PR_ASSERT(0);
return JS_FALSE;
}
}
static JSBool
JavaArray_checkAccess(JSContext *cx, JSObject *obj, jsid id,
JSAccessMode mode, jsval *vp, uintN *attrsp)
{
switch (mode) {
case JSACC_WATCH:
JS_ReportError(cx, "Cannot place watchpoints on JavaArray object properties");
return JS_FALSE;
case JSACC_IMPORT:
JS_ReportError(cx, "Cannot export a JavaArray object's properties");
return JS_FALSE;
default:
return JS_TRUE;
}
}
JSObjectOps JavaArray_ops = {
/* Mandatory non-null function pointer members. */
NULL, /* newObjectMap */
NULL, /* destroyObjectMap */
JavaArray_lookupProperty,
JavaArray_defineProperty,
JavaArray_getPropertyById, /* getProperty */
JavaArray_setPropertyById, /* setProperty */
JavaArray_getAttributes,
JavaArray_setAttributes,
JavaArray_deleteProperty,
JavaArray_defaultValue,
JavaArray_newEnumerate,
JavaArray_checkAccess,
/* Optionally non-null members start here. */
NULL, /* thisObject */
NULL, /* dropProperty */
NULL, /* call */
NULL, /* construct */
NULL, /* xdrObject */
NULL /* hasInstance */
};
static JSObjectOps *
JavaArray_getObjectOps(JSContext *cx, JSClass *clazz)
{
return &JavaArray_ops;
}
JSClass JavaArray_class = {
"JavaArray", JSCLASS_HAS_PRIVATE,
NULL, NULL, NULL, NULL,
NULL, NULL, JavaObject_convert, JavaObject_finalize,
JavaArray_getObjectOps,
};
extern PR_IMPORT_DATA(JSObjectOps) js_ObjectOps;
/* Initialize the JS JavaArray class */
JSBool
jsj_init_JavaArray(JSContext *cx, JSObject *global_obj)
{
JavaArray_ops.newObjectMap = js_ObjectOps.newObjectMap;
JavaArray_ops.destroyObjectMap = js_ObjectOps.destroyObjectMap;
if (!JS_InitClass(cx, global_obj,
0, &JavaArray_class, 0, 0,
0, 0, 0, 0))
return JS_FALSE;
return JS_TRUE;
}

View File

@@ -0,0 +1,586 @@
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
* the License for the specific language governing rights and limitations
* under the License.
*
* The Original Code is Mozilla Communicator client code.
*
* The Initial Developer of the Original Code is Netscape Communications
* Corporation. Portions created by Netscape are Copyright (C) 1998
* Netscape Communications Corporation. All Rights Reserved.
*/
/* This file is part of the Java-vendor-neutral implementation of LiveConnect
*
* It contains the native code implementation of JS's JavaClass class.
*
* A JavaClass is JavaScript's representation of a Java class.
* Its parent JS object is always a JavaPackage object. A JavaClass is not an
* exact reflection of Java's corresponding java.lang.Class object. Rather,
* the properties of a JavaClass are the static methods and properties of the
* corresponding Java class.
*
* Note that there is no runtime equivalent to the JavaClass class in Java.
* (Although there are instances of java.lang.String and there are static
* methods of java.lang.String that can be invoked, there's no such thing as
* a first-class object that can be referenced simply as "java.lang.String".)
*/
#include <stdlib.h>
#include <string.h>
#include "jsj_private.h" /* LiveConnect internals */
static JSBool
JavaClass_convert(JSContext *cx, JSObject *obj, JSType type, jsval *vp)
{
char *name;
JSString *str;
JavaClassDescriptor *class_descriptor;
class_descriptor = JS_GetPrivate(cx, obj);
if (!class_descriptor)
return JS_FALSE;
switch(type) {
case JSTYPE_STRING:
/* Convert '/' to '.' so that it looks like Java language syntax. */
if (!class_descriptor->name)
break;
name = PR_smprintf("[JavaClass %s]", class_descriptor->name);
if (!name) {
JS_ReportOutOfMemory(cx);
return JS_FALSE;
}
str = JS_NewString(cx, name, strlen(name));
if (!str) {
free(name);
/* It's not necessary to call JS_ReportOutOfMemory(), as
JS_NewString() will do so on failure. */
return JS_FALSE;
}
*vp = STRING_TO_JSVAL(str);
return JS_TRUE;
default:
break;
}
return JS_TRUE;
}
static JSBool
lookup_static_member_by_id(JSContext *cx, JNIEnv *jEnv, JSObject *obj,
JavaClassDescriptor **class_descriptorp,
jsid id, JavaMemberDescriptor **memberp)
{
jsval idval;
JavaMemberDescriptor *member_descriptor;
const char *member_name;
JavaClassDescriptor *class_descriptor;
class_descriptor = JS_GetPrivate(cx, obj);
if (!class_descriptor) {
*class_descriptorp = NULL;
*memberp = NULL;
return JS_TRUE;
}
if (class_descriptorp)
*class_descriptorp = class_descriptor;
member_descriptor = jsj_LookupJavaStaticMemberDescriptorById(cx, jEnv, class_descriptor, id);
if (!member_descriptor) {
JS_IdToValue(cx, id, &idval);
if (!JSVAL_IS_STRING(idval)) {
JS_ReportError(cx, "invalid JavaClass property expression. "
"(methods and fields of a JavaClass object can only be identified by their name)");
return JS_FALSE;
}
member_name = JS_GetStringBytes(JSVAL_TO_STRING(idval));
/* Why do we have to do this ? */
if (!strcmp(member_name, "prototype")) {
*memberp = NULL;
return JS_TRUE;
}
JS_ReportError(cx, "Java class %s has no public static field or method named \"%s\"",
class_descriptor->name, member_name);
return JS_FALSE;
}
if (memberp)
*memberp = member_descriptor;
return JS_TRUE;
}
PR_STATIC_CALLBACK(JSBool)
JavaClass_getPropertyById(JSContext *cx, JSObject *obj, jsid id, jsval *vp)
{
jsval idval;
jclass java_class;
const char *member_name;
JavaClassDescriptor *class_descriptor;
JavaMemberDescriptor *member_descriptor;
JNIEnv *jEnv;
/* printf("In JavaClass_getProperty\n"); */
/* Get the Java per-thread environment pointer for this JSContext */
jsj_MapJSContextToJSJThread(cx, &jEnv);
if (!jEnv)
return JS_FALSE;
if (!lookup_static_member_by_id(cx, jEnv, obj, &class_descriptor, id, &member_descriptor))
return JS_FALSE;
if (!member_descriptor) {
*vp = JSVAL_VOID;
return JS_TRUE;
}
java_class = class_descriptor->java_class;
if (member_descriptor->field) {
if (!member_descriptor->methods) {
return jsj_GetJavaFieldValue(cx, jEnv, member_descriptor->field, java_class, vp);
} else {
PR_ASSERT(0);
}
} else {
JSFunction *function;
/* TODO - eliminate JSFUN_BOUND_METHOD */
JS_IdToValue(cx, id, &idval);
member_name = JS_GetStringBytes(JSVAL_TO_STRING(idval));
function = JS_NewFunction(cx, jsj_JavaStaticMethodWrapper, 0,
JSFUN_BOUND_METHOD, obj, member_name);
if (!function)
return JS_FALSE;
*vp = OBJECT_TO_JSVAL(JS_GetFunctionObject(function));
}
return JS_TRUE;
}
PR_STATIC_CALLBACK(JSBool)
JavaClass_setPropertyById(JSContext *cx, JSObject *obj, jsid id, jsval *vp)
{
jclass java_class;
const char *member_name;
JavaClassDescriptor *class_descriptor;
JavaMemberDescriptor *member_descriptor;
jsval idval;
JNIEnv *jEnv;
/* printf("In JavaClass_setProperty\n"); */
/* Get the Java per-thread environment pointer for this JSContext */
jsj_MapJSContextToJSJThread(cx, &jEnv);
if (!jEnv)
return JS_FALSE;
if (!lookup_static_member_by_id(cx, jEnv, obj, &class_descriptor, id, &member_descriptor))
return JS_FALSE;
/* Check for the case where there is a method with the given name, but no field
with that name */
if (!member_descriptor->field)
goto no_such_field;
/* Silently fail if field value is final (immutable), as required by ECMA spec */
if (member_descriptor->field->modifiers & ACC_FINAL)
return JS_TRUE;
java_class = class_descriptor->java_class;
return jsj_SetJavaFieldValue(cx, jEnv, member_descriptor->field, java_class, *vp);
no_such_field:
JS_IdToValue(cx, id, &idval);
member_name = JS_GetStringBytes(JSVAL_TO_STRING(idval));
JS_ReportError(cx, "No static field named \"%s\" in Java class %s",
member_name, class_descriptor->name);
return JS_FALSE;
}
/*
* Free the private native data associated with the JavaPackage object.
*/
PR_STATIC_CALLBACK(void)
JavaClass_finalize(JSContext *cx, JSObject *obj)
{
JNIEnv *jEnv;
JavaClassDescriptor *class_descriptor = JS_GetPrivate(cx, obj);
if (!class_descriptor)
return;
/* Get the Java per-thread environment pointer for this JSContext */
jsj_MapJSContextToJSJThread(cx, &jEnv);
if (!jEnv)
return;
/* printf("Finalizing %s\n", class_descriptor->name); */
jsj_ReleaseJavaClassDescriptor(cx, jEnv, class_descriptor);
}
static JSBool
JavaClass_lookupProperty(JSContext *cx, JSObject *obj, jsid id,
JSObject **objp, JSProperty **propp
#if defined JS_THREADSAFE && defined DEBUG
, const char *file, uintN line
#endif
)
{
JNIEnv *jEnv;
JSErrorReporter old_reporter;
/* printf("In JavaClass_lookupProperty()\n"); */
/* Get the Java per-thread environment pointer for this JSContext */
jsj_MapJSContextToJSJThread(cx, &jEnv);
if (!jEnv)
return JS_FALSE;
old_reporter = JS_SetErrorReporter(cx, NULL);
if (lookup_static_member_by_id(cx, jEnv, obj, NULL, id, NULL)) {
*objp = obj;
*propp = (JSProperty*)1;
} else {
*objp = NULL;
*propp = NULL;
}
JS_SetErrorReporter(cx, old_reporter);
return JS_TRUE;
}
static JSBool
JavaClass_defineProperty(JSContext *cx, JSObject *obj, jsid id, jsval value,
JSPropertyOp getter, JSPropertyOp setter,
uintN attrs, JSProperty **propp)
{
JS_ReportError(cx, "Cannot define a new property in a JavaClass");
return JS_FALSE;
}
static JSBool
JavaClass_getAttributes(JSContext *cx, JSObject *obj, jsid id,
JSProperty *prop, uintN *attrsp)
{
/* We don't maintain JS property attributes for Java class members */
*attrsp = JSPROP_PERMANENT|JSPROP_ENUMERATE;
return JS_FALSE;
}
static JSBool
JavaClass_setAttributes(JSContext *cx, JSObject *obj, jsid id,
JSProperty *prop, uintN *attrsp)
{
/* We don't maintain JS property attributes for Java class members */
if (*attrsp != (JSPROP_PERMANENT|JSPROP_ENUMERATE)) {
PR_ASSERT(0);
return JS_FALSE;
}
/* Silently ignore all setAttribute attempts */
return JS_TRUE;
}
static JSBool
JavaClass_deleteProperty(JSContext *cx, JSObject *obj, jsid id, jsval *vp)
{
JSVersion version = JS_GetVersion(cx);
*vp = JSVAL_FALSE;
if (!JSVERSION_IS_ECMA(version)) {
JS_ReportError(cx, "Properties of JavaClass objects may not be deleted");
return JS_FALSE;
} else {
/* Attempts to delete permanent properties are silently ignored
by ECMAScript. */
return JS_TRUE;
}
}
static JSBool
JavaClass_defaultValue(JSContext *cx, JSObject *obj, JSType type, jsval *vp)
{
/* printf("In JavaClass_defaultValue()\n"); */
return JavaClass_convert(cx, obj, JSTYPE_STRING, vp);
}
static JSBool
JavaClass_newEnumerate(JSContext *cx, JSObject *obj, JSIterateOp enum_op,
jsval *statep, jsid *idp)
{
JavaMemberDescriptor *member_descriptor;
JavaClassDescriptor *class_descriptor;
JNIEnv *jEnv;
class_descriptor = JS_GetPrivate(cx, obj);
/* Check for prototype JavaClass object */
if (!class_descriptor) {
*statep = JSVAL_NULL;
if (idp)
*idp = INT_TO_JSVAL(0);
return JS_TRUE;
}
switch(enum_op) {
case JSENUMERATE_INIT:
/* Get the Java per-thread environment pointer for this JSContext */
jsj_MapJSContextToJSJThread(cx, &jEnv);
if (!jEnv)
return JS_FALSE;
member_descriptor = jsj_GetClassStaticMembers(cx, jEnv, class_descriptor);
*statep = PRIVATE_TO_JSVAL(member_descriptor);
if (idp)
*idp = INT_TO_JSVAL(class_descriptor->num_instance_members);
return JS_TRUE;
case JSENUMERATE_NEXT:
member_descriptor = JSVAL_TO_PRIVATE(*statep);
if (member_descriptor) {
*idp = member_descriptor->id;
*statep = PRIVATE_TO_JSVAL(member_descriptor->next);
return JS_TRUE;
}
/* Fall through ... */
case JSENUMERATE_DESTROY:
*statep = JSVAL_NULL;
return JS_TRUE;
default:
PR_ASSERT(0);
return JS_FALSE;
}
}
static JSBool
JavaClass_checkAccess(JSContext *cx, JSObject *obj, jsid id,
JSAccessMode mode, jsval *vp, uintN *attrsp)
{
switch (mode) {
case JSACC_WATCH:
JS_ReportError(cx, "Cannot place watchpoints on JavaClass object properties");
return JS_FALSE;
case JSACC_IMPORT:
JS_ReportError(cx, "Cannot export a JavaClass object's properties");
return JS_FALSE;
default:
return JS_TRUE;
}
}
/*
* Implement the JavaScript instanceof operator for JavaClass objects by using
* the equivalent Java instanceof operation.
*/
static JSBool
JavaClass_hasInstance(JSContext *cx, JSObject *obj, jsval candidate_jsval,
JSBool *has_instancep)
{
JavaClassDescriptor *class_descriptor;
JavaObjectWrapper *java_wrapper;
JSClass *js_class;
JSBool has_instance;
JSObject *candidate_obj;
jclass java_class;
jobject java_obj;
JNIEnv *jEnv;
has_instance = JS_FALSE;
class_descriptor = JS_GetPrivate(cx, obj);
if (!class_descriptor) {
JS_ReportError(cx, "illegal operation on JavaClass prototype object");
return JS_FALSE;
}
/*
* Make sure that the thing to the left of the instanceof operator is a
* Java object.
*/
if (!JSVAL_IS_OBJECT(candidate_jsval))
goto done;
candidate_obj = JSVAL_TO_OBJECT(candidate_jsval);
js_class = JS_GetClass(candidate_obj);
if ((js_class != &JavaObject_class) && (js_class != &JavaArray_class))
goto done;
java_class = class_descriptor->java_class;
java_wrapper = JS_GetPrivate(cx, candidate_obj);
if (!java_wrapper) {
JS_ReportError(cx, "illegal operation on prototype object");
return JS_FALSE;
}
java_obj = java_wrapper->java_obj;
/* Get JNI pointer */
jsj_MapJSContextToJSJThread(cx, &jEnv);
has_instance = (*jEnv)->IsInstanceOf(jEnv, java_obj, java_class);
done:
*has_instancep = has_instance;
return JS_TRUE;
}
JSObjectOps JavaClass_ops = {
/* Mandatory non-null function pointer members. */
NULL, /* newObjectMap */
NULL, /* destroyObjectMap */
JavaClass_lookupProperty,
JavaClass_defineProperty,
JavaClass_getPropertyById, /* getProperty */
JavaClass_setPropertyById, /* setProperty */
JavaClass_getAttributes,
JavaClass_setAttributes,
JavaClass_deleteProperty,
JavaClass_defaultValue,
JavaClass_newEnumerate,
JavaClass_checkAccess,
/* Optionally non-null members start here. */
NULL, /* thisObject */
NULL, /* dropProperty */
jsj_JavaConstructorWrapper, /* call */
jsj_JavaConstructorWrapper, /* construct */
NULL, /* xdrObject */
JavaClass_hasInstance, /* hasInstance */
};
static JSObjectOps *
JavaClass_getObjectOps(JSContext *cx, JSClass *clazz)
{
return &JavaClass_ops;
}
JSClass JavaClass_class = {
"JavaClass", JSCLASS_HAS_PRIVATE,
NULL, NULL, NULL, NULL,
NULL, NULL, JavaClass_convert, JavaClass_finalize,
JavaClass_getObjectOps,
};
static JSObject *
jsj_new_JavaClass(JSContext *cx, JNIEnv *jEnv, JSObject* parent_obj,
JavaClassDescriptor *class_descriptor)
{
JSObject *JavaClass_obj;
JavaClass_obj = JS_NewObject(cx, &JavaClass_class, 0, parent_obj);
if (!JavaClass_obj)
return NULL;
JS_SetPrivate(cx, JavaClass_obj, (void *)class_descriptor);
#ifdef DEBUG
/* printf("JavaClass \'%s\' created\n", class_descriptor->name); */
#endif
return JavaClass_obj;
}
JSObject *
jsj_define_JavaClass(JSContext *cx, JNIEnv *jEnv, JSObject* parent_obj,
const char *simple_class_name,
jclass java_class)
{
JavaClassDescriptor *class_descriptor;
JSObject *JavaClass_obj;
class_descriptor = jsj_GetJavaClassDescriptor(cx, jEnv, java_class);
if (!class_descriptor)
return NULL;
JavaClass_obj = jsj_new_JavaClass(cx, jEnv, parent_obj, class_descriptor);
if (!JavaClass_obj)
return NULL;
if (!JS_DefineProperty(cx, parent_obj, simple_class_name,
OBJECT_TO_JSVAL(JavaClass_obj), 0, 0,
JSPROP_PERMANENT|JSPROP_READONLY|JSPROP_ENUMERATE))
return NULL;
return JavaClass_obj;
}
/*
* The getClass() native JS method is defined as a property of the global
* object. Given a JavaObject it returns the corresponding JavaClass. This
* is useful for accessing static methods and fields.
*
* js> getClass(new java.lang.String("foo"))
* [JavaClass java.lang.String]
*/
static JSBool
getClass(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
{
JSObject *obj_arg, *JavaClass_obj;
JavaObjectWrapper *java_wrapper;
JavaClassDescriptor *class_descriptor;
JNIEnv *jEnv;
jsj_MapJSContextToJSJThread(cx, &jEnv);
if (!jEnv)
return JS_FALSE;
if (argc != 1 ||
!JSVAL_IS_OBJECT(argv[0]) ||
!(obj_arg = JSVAL_TO_OBJECT(argv[0])) ||
(!JS_InstanceOf(cx, obj_arg, &JavaObject_class, 0) &&
!JS_InstanceOf(cx, obj_arg, &JavaArray_class, 0))) {
JS_ReportError(cx, "getClass expects a Java object argument");
return JS_FALSE;
}
java_wrapper = JS_GetPrivate(cx, obj_arg);
if (!java_wrapper) {
JS_ReportError(cx, "getClass called on prototype object");
return JS_FALSE;
}
class_descriptor = java_wrapper->class_descriptor;
JavaClass_obj = jsj_new_JavaClass(cx, jEnv, NULL, class_descriptor);
if (!JavaClass_obj)
return JS_FALSE;
*rval = OBJECT_TO_JSVAL(JavaClass_obj);
return JS_TRUE;
}
extern PR_IMPORT_DATA(JSObjectOps) js_ObjectOps;
JSBool
jsj_init_JavaClass(JSContext *cx, JSObject *global_obj)
{
JavaClass_ops.newObjectMap = js_ObjectOps.newObjectMap;
JavaClass_ops.destroyObjectMap = js_ObjectOps.destroyObjectMap;
/* Define JavaClass class */
if (!JS_InitClass(cx, global_obj, 0, &JavaClass_class, 0, 0, 0, 0, 0, 0))
return JS_FALSE;
if (!JS_DefineFunction(cx, global_obj, "getClass", getClass, 0,
JSPROP_READONLY))
return JS_FALSE;
return jsj_InitJavaClassReflectionsTable();
}

View File

@@ -0,0 +1,134 @@
/* -*- Mode: C; tab-width: 8 -*-
* Copyright (C) 1998 Netscape Communications Corporation, All Rights Reserved.
*/
/*
* This file is part of the Java-vendor-neutral implementation of LiveConnect
*
* It contains the native code implementation of JS's JavaMember class.
* JavaMember's are a strange beast required only to handle the special case
* of a public field and a public method that appear in the same class and
* have the same name. When such a field/method is used in Java, the compiler
* can statically determine from context whether the field or the method is
* being referenced, but that is not possible with JavaScript. For example:
*
* ambiguousVal = javaObj.fieldOrMethod; // ambiguousVal is a JavaMember object
* a = ambiguousVal(); // ambiguousVal used as a method value
* b = ambiguousVal + 4; // ambiguousVal used as a field value
*
* A JavaMember instance carries both the captured value of the Java field and
* the method value until the context that the value is to be used in is known,
* at which point conversion forces the use of one or the other.
*/
#include <stdlib.h>
#include <string.h>
#include "jsj_private.h" /* LiveConnect internals */
/* Private, native portion of a JavaMember */
typedef struct JavaMethodOrFieldValue {
jsval method_val;
jsval field_val;
} JavaMethodOrFieldValue;
JSObject *
jsj_CreateJavaMember(JSContext *cx, jsval method_val, jsval field_val)
{
JavaMethodOrFieldValue *member_val;
JSObject *JavaMember_obj;
member_val = (JavaMethodOrFieldValue *)JS_malloc(cx, sizeof(*member_val));
if (!member_val)
return NULL;
JavaMember_obj = JS_NewObject(cx, &JavaMember_class, 0, 0);
if (!JavaMember_obj) {
JS_free(cx, member_val);
return NULL;
}
JS_SetPrivate(cx, JavaMember_obj, (void *)member_val);
member_val->method_val = method_val;
JS_AddRoot(cx, &member_val->method_val);
member_val->field_val = field_val;
if (JSVAL_IS_GCTHING(field_val))
JS_AddRoot(cx, &member_val->field_val);
return JavaMember_obj;
}
static void
JavaMember_finalize(JSContext *cx, JSObject *obj)
{
JavaMethodOrFieldValue *member_val;
JNIEnv *jEnv;
jsj_MapJSContextToJSJThread(cx, &jEnv);
if (!jEnv)
return;
member_val = JS_GetPrivate(cx, obj);
if (!member_val)
return;
JS_RemoveRoot(cx, &member_val->method_val);
if (JSVAL_IS_GCTHING(member_val->method_val))
JS_RemoveRoot(cx, &member_val->method_val);
JS_free(cx, member_val);
}
static JSBool
JavaMember_convert(JSContext *cx, JSObject *obj, JSType type, jsval *vp)
{
JavaMethodOrFieldValue *member_val;
member_val = JS_GetPrivate(cx, obj);
if (!member_val) {
if (type == JSTYPE_OBJECT) {
*vp = OBJECT_TO_JSVAL(obj);
return JS_TRUE;
}
JS_ReportError(cx, "illegal operation on JavaObject prototype object");
return JS_FALSE;
}
switch (type) {
case JSTYPE_VOID:
case JSTYPE_STRING:
case JSTYPE_NUMBER:
case JSTYPE_BOOLEAN:
case JSTYPE_OBJECT:
*vp = member_val->field_val;
return JS_TRUE;
case JSTYPE_FUNCTION:
*vp = member_val->method_val;
return JS_TRUE;
default:
PR_ASSERT(0);
return JS_FALSE;
}
}
JSClass JavaMember_class = {
"JavaMember", JSCLASS_HAS_PRIVATE,
JS_PropertyStub, JS_PropertyStub, JS_PropertyStub, JS_PropertyStub,
JS_EnumerateStub, JS_ResolveStub,
JavaMember_convert, JavaMember_finalize
};
extern PR_IMPORT_DATA(JSObjectOps) js_ObjectOps;
JSBool
jsj_init_JavaMember(JSContext *cx, JSObject *global_obj)
{
if (!JS_InitClass(cx, global_obj,
0, &JavaMember_class, 0, 0,
0, 0,
0, 0))
return JS_FALSE;
return JS_TRUE;
}

View File

@@ -0,0 +1,686 @@
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
* the License for the specific language governing rights and limitations
* under the License.
*
* The Original Code is Mozilla Communicator client code.
*
* The Initial Developer of the Original Code is Netscape Communications
* Corporation. Portions created by Netscape are Copyright (C) 1998
* Netscape Communications Corporation. All Rights Reserved.
*/
/*
* This file is part of the Java-vendor-neutral implementation of LiveConnect
*
* It contains the native code implementation of JS's JavaObject class.
*
* An instance of JavaObject is the JavaScript reflection of a Java object.
*
*/
#include <stdlib.h>
#include <string.h>
#include "jsj_private.h" /* LiveConnect internals */
#include "jsj_hash.h" /* Hash table with Java object as key */
/*
* This is a hash table that maps from Java objects to JS objects.
* It is used to ensure that the same JS object is obtained when a Java
* object is reflected more than once, so that JS object equality tests
* work in the expected manner, i.e. the "==" and "===" operators.
*
* The table entry keys are Java objects (of type jobject) and the entry values
* are JSObject pointers. Because the jobject type is an opaque handle and
* not necessarily a pointer, the hashing and key comparison functions must
* invoke the appropriate JVM functions.
*
* When the corresponding JS object instance is finalized, the entry is
* removed from the table, and a Java GC root for the Java object is removed.
*/
static JSJHashTable *java_obj_reflections = NULL;
#ifdef JS_THREADSAFE
static PRMonitor *java_obj_reflections_monitor = NULL;
#endif
static JSBool
init_java_obj_reflections_table()
{
java_obj_reflections =
JSJ_NewHashTable(512, jsj_HashJavaObject, jsj_JavaObjectComparator,
NULL, NULL, NULL);
if (!java_obj_reflections)
return JS_FALSE;
#ifdef JS_THREADSAFE
java_obj_reflections_monitor = PR_NewNamedMonitor("java_obj_reflections");
if (!java_obj_reflections_monitor) {
PR_HashTableDestroy(java_obj_reflections);
return JS_FALSE;
}
#endif
return JS_TRUE;
}
JSObject *
jsj_WrapJavaObject(JSContext *cx,
JNIEnv *jEnv,
jobject java_obj,
jclass java_class)
{
JSJHashNumber hash_code;
JSClass *js_class;
JSObject *js_wrapper_obj;
JavaObjectWrapper *java_wrapper;
JavaClassDescriptor *class_descriptor;
JSJHashEntry *he, **hep;
js_wrapper_obj = NULL;
hash_code = jsj_HashJavaObject((void*)java_obj, (void*)jEnv);
#ifdef JS_THREADSAFE
PR_EnterMonitor(java_obj_reflections_monitor);
#endif
hep = JSJ_HashTableRawLookup(java_obj_reflections,
hash_code, java_obj, (void*)jEnv);
he = *hep;
if (he) {
js_wrapper_obj = (JSObject *)he->value;
if (js_wrapper_obj)
goto done;
}
/* No existing reflection found. Construct a new one */
class_descriptor = jsj_GetJavaClassDescriptor(cx, jEnv, java_class);
if (!class_descriptor)
goto done;
if (class_descriptor->type == JAVA_SIGNATURE_ARRAY) {
js_class = &JavaArray_class;
} else {
PR_ASSERT(class_descriptor->type == JAVA_SIGNATURE_CLASS);
js_class = &JavaObject_class;
}
/* Create new JS object to reflect Java object */
js_wrapper_obj = JS_NewObject(cx, js_class, NULL, NULL);
if (!js_wrapper_obj)
goto done;
/* Create private, native portion of JavaObject */
java_wrapper =
(JavaObjectWrapper *)JS_malloc(cx, sizeof(JavaObjectWrapper));
if (!java_wrapper) {
jsj_ReleaseJavaClassDescriptor(cx, jEnv, class_descriptor);
goto done;
}
JS_SetPrivate(cx, js_wrapper_obj, java_wrapper);
java_wrapper->class_descriptor = class_descriptor;
java_obj = (*jEnv)->NewGlobalRef(jEnv, java_obj);
java_wrapper->java_obj = java_obj;
if (!java_obj)
goto out_of_memory;
/* Add the JavaObject to the hash table */
he = JSJ_HashTableRawAdd(java_obj_reflections, hep, hash_code,
java_obj, js_wrapper_obj, (void*)jEnv);
if (!he) {
(*jEnv)->DeleteGlobalRef(jEnv, java_obj);
goto out_of_memory;
}
done:
#ifdef JS_THREADSAFE
PR_ExitMonitor(java_obj_reflections_monitor);
#endif
return js_wrapper_obj;
out_of_memory:
/* No need to free js_wrapper_obj, as it will be finalized by GC. */
JS_ReportOutOfMemory(cx);
js_wrapper_obj = NULL;
goto done;
}
static void
remove_java_obj_reflection_from_hashtable(jobject java_obj, JNIEnv *jEnv)
{
JSJHashNumber hash_code;
JSJHashEntry *he, **hep;
hash_code = jsj_HashJavaObject((void*)java_obj, (void*)jEnv);
#ifdef JS_THREADSAFE
PR_EnterMonitor(java_obj_reflections_monitor);
#endif
hep = JSJ_HashTableRawLookup(java_obj_reflections, hash_code,
java_obj, (void*)jEnv);
he = *hep;
PR_ASSERT(he);
if (he)
JSJ_HashTableRawRemove(java_obj_reflections, hep, he, (void*)jEnv);
#ifdef JS_THREADSAFE
PR_ExitMonitor(java_obj_reflections_monitor);
#endif
}
void
JavaObject_finalize(JSContext *cx, JSObject *obj)
{
JavaObjectWrapper *java_wrapper;
jobject java_obj;
JNIEnv *jEnv;
jsj_MapJSContextToJSJThread(cx, &jEnv);
if (!jEnv)
return;
java_wrapper = JS_GetPrivate(cx, obj);
if (!java_wrapper)
return;
java_obj = java_wrapper->java_obj;
if (java_obj) {
remove_java_obj_reflection_from_hashtable(java_obj, jEnv);
(*jEnv)->DeleteGlobalRef(jEnv, java_obj);
}
jsj_ReleaseJavaClassDescriptor(cx, jEnv, java_wrapper->class_descriptor);
JS_free(cx, java_wrapper);
}
/* Trivial helper for jsj_DiscardJavaObjReflections(), below */
static PRIntn
enumerate_remove_java_obj(JSJHashEntry *he, PRIntn i, void *arg)
{
JNIEnv *jEnv = (JNIEnv*)arg;
jobject java_obj;
JavaObjectWrapper *java_wrapper;
JSObject *java_wrapper_obj;
java_wrapper_obj = (JSObject *)he->value;
java_wrapper = JS_GetPrivate(NULL, java_wrapper_obj);
java_obj = java_wrapper->java_obj;
(*jEnv)->DeleteGlobalRef(jEnv, java_obj);
java_wrapper->java_obj = NULL;
return HT_ENUMERATE_REMOVE;
}
/* This shutdown routine discards all JNI references to Java objects
that have been reflected into JS, even if there are still references
to them from JS. */
void
jsj_DiscardJavaObjReflections(JNIEnv *jEnv)
{
if (java_obj_reflections) {
JSJ_HashTableEnumerateEntries(java_obj_reflections,
enumerate_remove_java_obj,
(void*)jEnv);
JSJ_HashTableDestroy(java_obj_reflections);
java_obj_reflections = NULL;
}
}
PR_CALLBACK JSBool
JavaObject_convert(JSContext *cx, JSObject *obj, JSType type, jsval *vp)
{
JavaObjectWrapper *java_wrapper;
JavaClassDescriptor *class_descriptor;
jobject java_obj;
JNIEnv *jEnv;
/* Get the Java per-thread environment pointer for this JSContext */
jsj_MapJSContextToJSJThread(cx, &jEnv);
if (!jEnv)
return JS_FALSE;
java_wrapper = JS_GetPrivate(cx, obj);
if (!java_wrapper) {
if (type == JSTYPE_OBJECT) {
*vp = OBJECT_TO_JSVAL(obj);
return JS_TRUE;
}
JS_ReportError(cx, "illegal operation on JavaObject prototype object");
return JS_FALSE;
}
java_obj = java_wrapper->java_obj;
class_descriptor = java_wrapper->class_descriptor;
switch (type) {
case JSTYPE_OBJECT:
*vp = OBJECT_TO_JSVAL(obj);
return JS_TRUE;
case JSTYPE_FUNCTION:
JS_ReportError(cx, "can't convert Java object to function");
return JS_FALSE;
case JSTYPE_VOID:
case JSTYPE_STRING:
/* Either extract a C-string from the java.lang.String object
or call the Java toString() method */
return jsj_ConvertJavaObjectToJSString(cx, jEnv, class_descriptor, java_obj, vp);
case JSTYPE_NUMBER:
/* Call Java doubleValue() method, if applicable */
return jsj_ConvertJavaObjectToJSNumber(cx, jEnv, class_descriptor, java_obj, vp);
case JSTYPE_BOOLEAN:
/* Call booleanValue() method, if applicable */
return jsj_ConvertJavaObjectToJSBoolean(cx, jEnv, class_descriptor, java_obj, vp);
default:
PR_ASSERT(0);
return JS_FALSE;
}
}
static JSBool
lookup_member_by_id(JSContext *cx, JNIEnv *jEnv, JSObject *obj,
JavaObjectWrapper **java_wrapperp,
jsid id,
JavaMemberDescriptor **member_descriptorp)
{
jsval idval;
JavaObjectWrapper *java_wrapper;
JavaMemberDescriptor *member_descriptor;
const char *member_name, *property_name;
JavaClassDescriptor *class_descriptor;
java_wrapper = JS_GetPrivate(cx, obj);
if (!java_wrapper) {
if (JS_IdToValue(cx, id, &idval) && JSVAL_IS_STRING(idval) &&
(property_name = JS_GetStringBytes(JSVAL_TO_STRING(idval))) != NULL) {
if (!strcmp(property_name, "constructor")) {
*java_wrapperp = NULL;
*member_descriptorp = NULL;
return JS_TRUE;
}
}
JS_ReportError(cx, "illegal operation on JavaObject prototype object");
return JS_FALSE;
}
class_descriptor = java_wrapper->class_descriptor;
PR_ASSERT(class_descriptor->type == JAVA_SIGNATURE_CLASS ||
class_descriptor->type == JAVA_SIGNATURE_ARRAY);
member_descriptor = jsj_LookupJavaMemberDescriptorById(cx, jEnv, class_descriptor, id);
if (!member_descriptor) {
JS_IdToValue(cx, id, &idval);
if (!JSVAL_IS_STRING(idval)) {
JS_ReportError(cx, "invalid JavaObject property expression. "
"(methods and field properties of a JavaObject object can only be strings)");
return JS_FALSE;
}
member_name = JS_GetStringBytes(JSVAL_TO_STRING(idval));
JS_ReportError(cx, "Java class %s has no public instance field or "
"method named \"%s\"",
class_descriptor->name, member_name);
return JS_FALSE;
}
/* Success. Handle the multiple return values */
if (java_wrapperp)
*java_wrapperp = java_wrapper;
if (member_descriptorp)
*member_descriptorp = member_descriptor;
return JS_TRUE;
}
PR_CALLBACK JSBool
JavaObject_getPropertyById(JSContext *cx, JSObject *obj, jsid id, jsval *vp)
{
jobject java_obj;
JavaMemberDescriptor *member_descriptor;
JavaObjectWrapper *java_wrapper;
JNIEnv *jEnv;
JSObject *funobj;
jsval field_val, method_val;
JSBool success;
/* printf("In JavaObject_getProperty\n"); */
/* Get the Java per-thread environment pointer for this JSContext */
jsj_MapJSContextToJSJThread(cx, &jEnv);
if (!jEnv)
return JS_FALSE;
if (!lookup_member_by_id(cx, jEnv, obj, &java_wrapper, id, &member_descriptor))
return JS_FALSE;
/* Handle access to "constructor" property of prototype object with
silent failure. */
if (!member_descriptor) {
*vp = JSVAL_VOID;
return JS_TRUE;
}
java_obj = java_wrapper->java_obj;
field_val = method_val = JSVAL_VOID;
/* If a field member, get the value of the field */
if (member_descriptor->field) {
success = jsj_GetJavaFieldValue(cx, jEnv, member_descriptor->field, java_obj, &field_val);
if (!success)
return JS_FALSE;
}
/* If a method member, build a wrapper around the Java method */
if (member_descriptor->methods) {
/* Create a function object with this JavaObject as its parent, so that
JSFUN_BOUND_METHOD binds it as the default 'this' for the function. */
funobj = JS_CloneFunctionObject(cx, member_descriptor->invoke_func_obj, obj);
if (!funobj)
return JS_FALSE;
method_val = OBJECT_TO_JSVAL(funobj);
}
#if TEST_JAVAMEMBER
/* Always create a JavaMember object, even though it's inefficient */
obj = jsj_CreateJavaMember(cx, method_val, field_val);
if (!obj)
return JS_FALSE;
*vp = OBJECT_TO_JSVAL(obj);
#else /* !TEST_JAVAMEMBER */
if (member_descriptor->field) {
if (!member_descriptor->methods) {
/* Return value of Java field */
*vp = field_val;
} else {
/* Handle special case of access to a property that could refer
to either a Java field or a method that share the same name.
In Java, such ambiguity is not possible because the compiler
can statically determine which is being accessed. */
obj = jsj_CreateJavaMember(cx, method_val, field_val);
if (!obj)
return JS_FALSE;
*vp = OBJECT_TO_JSVAL(obj);
}
} else {
/* Return wrapper around Java method */
*vp = method_val;
}
#endif /* !TEST_JAVAMEMBER */
return JS_TRUE;
}
PR_STATIC_CALLBACK(JSBool)
JavaObject_setPropertyById(JSContext *cx, JSObject *obj, jsid id, jsval *vp)
{
jobject java_obj;
const char *member_name;
JavaObjectWrapper *java_wrapper;
JavaClassDescriptor *class_descriptor;
JavaMemberDescriptor *member_descriptor;
jsval idval;
JNIEnv *jEnv;
/* printf("In JavaObject_setProperty\n"); */
/* Get the Java per-thread environment pointer for this JSContext */
jsj_MapJSContextToJSJThread(cx, &jEnv);
if (!jEnv)
return JS_FALSE;
if (!lookup_member_by_id(cx, jEnv, obj, &java_wrapper, id, &member_descriptor))
return JS_FALSE;
/* Check for the case where there is a method with the give name, but no field
with that name */
if (!member_descriptor->field)
goto no_such_field;
/* Silently fail if field value is final (immutable), as required by ECMA spec */
if (member_descriptor->field->modifiers & ACC_FINAL)
return JS_TRUE;
java_obj = java_wrapper->java_obj;
return jsj_SetJavaFieldValue(cx, jEnv, member_descriptor->field, java_obj, *vp);
no_such_field:
JS_IdToValue(cx, id, &idval);
member_name = JS_GetStringBytes(JSVAL_TO_STRING(idval));
class_descriptor = java_wrapper->class_descriptor;
JS_ReportError(cx, "No instance field named \"%s\" in Java class %s",
member_name, class_descriptor->name);
return JS_FALSE;
}
static JSBool
JavaObject_lookupProperty(JSContext *cx, JSObject *obj, jsid id,
JSObject **objp, JSProperty **propp
#if defined JS_THREADSAFE && defined DEBUG
, const char *file, uintN line
#endif
)
{
JNIEnv *jEnv;
JSErrorReporter old_reporter;
/* printf("In JavaObject_lookupProperty()\n"); */
/* Get the Java per-thread environment pointer for this JSContext */
jsj_MapJSContextToJSJThread(cx, &jEnv);
if (!jEnv)
return JS_FALSE;
old_reporter = JS_SetErrorReporter(cx, NULL);
if (lookup_member_by_id(cx, jEnv, obj, NULL, id, NULL)) {
*objp = obj;
*propp = (JSProperty*)1;
} else {
*objp = NULL;
*propp = NULL;
}
JS_SetErrorReporter(cx, old_reporter);
return JS_TRUE;
}
static JSBool
JavaObject_defineProperty(JSContext *cx, JSObject *obj, jsid id, jsval value,
JSPropertyOp getter, JSPropertyOp setter,
uintN attrs, JSProperty **propp)
{
JS_ReportError(cx, "Cannot define a new property in a JavaObject");
return JS_FALSE;
}
static JSBool
JavaObject_getAttributes(JSContext *cx, JSObject *obj, jsid id,
JSProperty *prop, uintN *attrsp)
{
/* We don't maintain JS property attributes for Java class members */
*attrsp = JSPROP_PERMANENT|JSPROP_ENUMERATE;
return JS_FALSE;
}
static JSBool
JavaObject_setAttributes(JSContext *cx, JSObject *obj, jsid id,
JSProperty *prop, uintN *attrsp)
{
/* We don't maintain JS property attributes for Java class members */
if (*attrsp != (JSPROP_PERMANENT|JSPROP_ENUMERATE)) {
PR_ASSERT(0);
return JS_FALSE;
}
/* Silently ignore all setAttribute attempts */
return JS_TRUE;
}
static JSBool
JavaObject_deleteProperty(JSContext *cx, JSObject *obj, jsid id, jsval *vp)
{
JSVersion version = JS_GetVersion(cx);
*vp = JSVAL_FALSE;
if (!JSVERSION_IS_ECMA(version)) {
JS_ReportError(cx, "Properties of JavaObject objects may not be deleted");
return JS_FALSE;
} else {
/* Attempts to delete permanent properties are silently ignored
by ECMAScript. */
return JS_TRUE;
}
}
static JSBool
JavaObject_defaultValue(JSContext *cx, JSObject *obj, JSType type, jsval *vp)
{
/* printf("In JavaObject_defaultValue()\n"); */
return JavaObject_convert(cx, obj, type, vp);
}
static JSBool
JavaObject_newEnumerate(JSContext *cx, JSObject *obj, JSIterateOp enum_op,
jsval *statep, jsid *idp)
{
JavaObjectWrapper *java_wrapper;
JavaMemberDescriptor *member_descriptor;
JavaClassDescriptor *class_descriptor;
JNIEnv *jEnv;
java_wrapper = JS_GetPrivate(cx, obj);
/* Check for prototype object */
if (!java_wrapper) {
*statep = JSVAL_NULL;
if (idp)
*idp = INT_TO_JSVAL(0);
return JS_TRUE;
}
class_descriptor = java_wrapper->class_descriptor;
switch(enum_op) {
case JSENUMERATE_INIT:
/* Get the Java per-thread environment pointer for this JSContext */
jsj_MapJSContextToJSJThread(cx, &jEnv);
if (!jEnv)
return JS_FALSE;
member_descriptor = jsj_GetClassInstanceMembers(cx, jEnv, class_descriptor);
*statep = PRIVATE_TO_JSVAL(member_descriptor);
if (idp)
*idp = INT_TO_JSVAL(class_descriptor->num_instance_members);
return JS_TRUE;
case JSENUMERATE_NEXT:
member_descriptor = JSVAL_TO_PRIVATE(*statep);
if (member_descriptor) {
*idp = member_descriptor->id;
*statep = PRIVATE_TO_JSVAL(member_descriptor->next);
return JS_TRUE;
}
/* Fall through ... */
case JSENUMERATE_DESTROY:
*statep = JSVAL_NULL;
return JS_TRUE;
default:
PR_ASSERT(0);
return JS_FALSE;
}
}
static JSBool
JavaObject_checkAccess(JSContext *cx, JSObject *obj, jsid id,
JSAccessMode mode, jsval *vp, uintN *attrsp)
{
switch (mode) {
case JSACC_WATCH:
JS_ReportError(cx, "Cannot place watchpoints on JavaObject object properties");
return JS_FALSE;
case JSACC_IMPORT:
JS_ReportError(cx, "Cannot export a JavaObject object's properties");
return JS_FALSE;
default:
return JS_TRUE;
}
}
JSObjectOps JavaObject_ops = {
/* Mandatory non-null function pointer members. */
NULL, /* newObjectMap */
NULL, /* destroyObjectMap */
JavaObject_lookupProperty,
JavaObject_defineProperty,
JavaObject_getPropertyById, /* getProperty */
JavaObject_setPropertyById, /* setProperty */
JavaObject_getAttributes,
JavaObject_setAttributes,
JavaObject_deleteProperty,
JavaObject_defaultValue,
JavaObject_newEnumerate,
JavaObject_checkAccess,
/* Optionally non-null members start here. */
NULL, /* thisObject */
NULL, /* dropProperty */
NULL, /* call */
NULL, /* construct */
NULL, /* xdrObject */
NULL, /* hasInstance */
};
static JSObjectOps *
JavaObject_getObjectOps(JSContext *cx, JSClass *clazz)
{
return &JavaObject_ops;
}
JSClass JavaObject_class = {
"JavaObject", JSCLASS_HAS_PRIVATE,
NULL, NULL, NULL, NULL,
NULL, NULL, JavaObject_convert, JavaObject_finalize,
JavaObject_getObjectOps,
};
extern PR_IMPORT_DATA(JSObjectOps) js_ObjectOps;
JSBool
jsj_init_JavaObject(JSContext *cx, JSObject *global_obj)
{
JavaObject_ops.newObjectMap = js_ObjectOps.newObjectMap;
JavaObject_ops.destroyObjectMap = js_ObjectOps.destroyObjectMap;
if (!JS_InitClass(cx, global_obj,
0, &JavaObject_class, 0, 0,
0, 0,
0, 0))
return JS_FALSE;
return init_java_obj_reflections_table();
}

View File

@@ -0,0 +1,500 @@
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
* the License for the specific language governing rights and limitations
* under the License.
*
* The Original Code is Mozilla Communicator client code.
*
* The Initial Developer of the Original Code is Netscape Communications
* Corporation. Portions created by Netscape are Copyright (C) 1998
* Netscape Communications Corporation. All Rights Reserved.
*/
/* This file is part of the Java-vendor-neutral implementation of LiveConnect
*
* It contains the native code implementation of the JavaPackage class.
*
* A JavaPackage is JavaScript's representation of a Java package. The
* JavaPackage object contains only a string, which is the path to the package,
* e.g. "java/lang". The JS properties of a JavaPackage are either nested packages
* or a JavaClass object, which represents the path to a Java class.
*
* Note that there is no equivalent to a JavaPackage object in Java. Example:
* Although there are instances of java.lang.String and there are static methods
* of java.lang.String that can be invoked, there's no such thing as a java.lang
* object in Java that exists at run time.
*
*/
#include <stdlib.h>
#include <string.h>
#include "jsj_private.h" /* LiveConnect internals */
#include "jsjava.h"
JSClass JavaPackage_class; /* Forward declaration */
/*
* The native part of a JavaPackage object. It gets stored in the object's
* private slot.
*/
typedef struct {
const char * path; /* e.g. "java/lang" or NULL if top level package */
int flags; /* e.g. PKG_SYSTEM, PKG_CLASS */
} JavaPackage_Private;
static JSObject *
define_JavaPackage(JSContext *cx, JSObject *parent_obj,
const char *obj_name, const char *path, int flags)
{
JSObject *package_obj;
JavaPackage_Private *package;
package_obj = JS_DefineObject(cx, parent_obj, obj_name, &JavaPackage_class, 0,
JSPROP_PERMANENT | JSPROP_READONLY);
if (!package_obj)
return NULL;
/* Attach private, native data to the JS object */
package = (JavaPackage_Private *)JS_malloc(cx, sizeof(JavaPackage_Private));
JS_SetPrivate(cx, package_obj, (void *)package);
if (path)
package->path = JS_strdup(cx, path);
else
package->path = "";
package->flags = flags;
/* Check for OOM */
if (!package->path) {
JS_DeleteProperty(cx, parent_obj, obj_name);
JS_free(cx, package);
return NULL;
}
return package_obj;
}
/* JavaPackage uses standard JS getProperty */
/*
* Don't allow user-defined properties to be set on Java package objects, e.g.
* it is illegal to write "java.lang.myProperty = 4". We probably could relax
* this restriction, but it's potentially confusing and not clearly useful.
*/
static JSBool
JavaPackage_setProperty(JSContext *cx, JSObject *obj, jsval slot, jsval *vp)
{
JavaPackage_Private *package = JS_GetPrivate(cx, obj);
if (!package) {
JS_ReportError(cx, "illegal attempt to add property to "
"JavaPackage prototype object");
return JS_FALSE;
}
JS_ReportError(cx, "You may not add properties to a JavaPackage object");
return JS_FALSE;
}
static JSBool quiet_resolve_failure;
/*
* Resolve a component name to be either the name of a class or a package.
*/
static JSBool
JavaPackage_resolve(JSContext *cx, JSObject *obj, jsval id)
{
JavaPackage_Private *package;
JSBool ok = JS_TRUE;
jclass jclazz;
char *subPath, *newPath;
const char *path;
JNIEnv *jEnv;
package = (JavaPackage_Private *)JS_GetPrivate(cx, obj);
if (!package)
return JS_TRUE;
if (!JSVAL_IS_STRING(id))
return JS_TRUE;
subPath = JS_GetStringBytes(JSVAL_TO_STRING(id));
/*
* There will be an attempt to invoke the toString() method when producing
* the string representation of a JavaPackage. When this occurs, avoid
* creating a bogus toString package. (This means that no one can ever
* create a package with the simple name "toString", but we'll live with
* that limitation.)
*/
if (!strcmp(subPath, "toString"))
return JS_FALSE;
path = package->path;
newPath = PR_smprintf("%s%s%s", path, (path[0] ? "/" : ""), subPath);
if (!newPath) {
JS_ReportOutOfMemory(cx);
return JS_FALSE;
}
jsj_MapJSContextToJSJThread(cx, &jEnv);
if (!jEnv)
return JS_FALSE;
/*
Unfortunately, Java provides no way to find out whether a particular
name is a package or not. The only way to tell is to try to load the
name as a class file and, if that fails, assume it's a package. This
makes things work as expected for the most part, but it has three
noticeable problems that keep coming up:
- You can refer to a package like java.lang.i.buried.paul without
generating a complaint. Of course, you'll never be able to refer to
any classes through it.
- An annoying consequence of the above is that misspelling a class name
results in a cryptic error about packages.
- In a browser context, i.e. where applets are involved, figuring out
whether something is a class may require looking for it over the net
using the current classloader. This means that the first time you
refer to java.lang.System in a js context, there will be an attempt
to search for [[DOCBASE]]/java.class on the server.
A solution is to explicitly tell jsjava the names of all the (local)
packages on the CLASSPATH. (Not implemented yet.)
*/
jclazz = (*jEnv)->FindClass(jEnv, newPath);
if (jclazz) {
JSObject *newClass;
newClass = jsj_define_JavaClass(cx, jEnv, obj, subPath, jclazz);
if (!newClass) {
ok = JS_FALSE;
goto out;
}
} else {
/* We assume that any failed attempt to load a class is because it
doesn't exist. If we wanted to do a better job, we would check
the exception type and make sure that it's NoClassDefFoundError */
(*jEnv)->ExceptionClear(jEnv);
/* beard: this has to be done here, so built-in classes will be defined. */
/* Painful hack for pre_define_java_packages() */
if (quiet_resolve_failure) {
ok = JS_FALSE;
goto out;
}
/*
* If there's no class of the given name, then we must be referring to
* a package. However, don't allow bogus sub-packages of pre-defined
* system packages to be created.
*/
if (JS_InstanceOf(cx, obj, &JavaPackage_class, NULL)) {
JavaPackage_Private *package;
package = JS_GetPrivate(cx, obj);
if (package->flags & PKG_SYSTEM) {
char *msg, *cp;
msg = PR_smprintf("No Java system package with name \"%s\" was identified "
"and no Java class with that name exists either",
newPath);
/* Check for OOM */
if (msg) {
/* Convert package of form "java/lang" to "java.lang" */
for (cp = msg; *cp != '\0'; cp++)
if (*cp == '/')
*cp = '.';
JS_ReportError(cx, msg);
free((char*)msg);
}
ok = JS_FALSE;
goto out;
}
}
if (!define_JavaPackage(cx, obj, subPath, newPath, 0)) {
ok = JS_FALSE;
goto out;
}
#ifdef DEBUG
/* printf("JavaPackage \'%s\' created\n", newPath); */
#endif
}
out:
free(newPath);
return ok;
}
static JSBool
JavaPackage_convert(JSContext *cx, JSObject *obj, JSType type, jsval *vp)
{
JSString *str;
char *name, *cp;
JavaPackage_Private *package = JS_GetPrivate(cx, obj);
if (!package) {
fprintf(stderr, "JavaPackage_resolve: no private data!\n");
return JS_FALSE;
}
switch (type) {
/* Pretty-printing of JavaPackage */
case JSTYPE_VOID: /* Default value */
case JSTYPE_NUMBER:
case JSTYPE_STRING:
/* Convert '/' to '.' so that it looks like Java language syntax. */
if (!package->path)
break;
name = PR_smprintf("[JavaPackage %s]", package->path);
if (!name) {
JS_ReportOutOfMemory(cx);
return JS_FALSE;
}
for (cp = name; *cp != '\0'; cp++)
if (*cp == '/')
*cp = '.';
str = JS_NewString(cx, name, strlen(name));
if (!str) {
free(name);
/* It's not necessary to call JS_ReportOutOfMemory(), as
JS_NewString() will do so on failure. */
return JS_FALSE;
}
*vp = STRING_TO_JSVAL(str);
break;
case JSTYPE_OBJECT:
*vp = OBJECT_TO_JSVAL(obj);
break;
default:
break;
}
return JS_TRUE;
}
/*
* Free the private native data associated with the JavaPackage object.
*/
static void
JavaPackage_finalize(JSContext *cx, JSObject *obj)
{
JavaPackage_Private *package = JS_GetPrivate(cx, obj);
if (!package)
return;
if (package->path)
JS_free(cx, (char *)package->path);
JS_free(cx, package);
}
/*
* The definition of the JavaPackage class
*/
JSClass JavaPackage_class = {
"JavaPackage", JSCLASS_HAS_PRIVATE,
JS_PropertyStub, JS_PropertyStub, JS_PropertyStub, JavaPackage_setProperty,
JS_EnumerateStub, JavaPackage_resolve,
JavaPackage_convert, JavaPackage_finalize
};
JavaPackageDef
standard_java_packages[] = {
{"java", NULL, PKG_USER},
{"java.applet", NULL, PKG_USER},
{"java.awt", NULL, PKG_USER},
{"java.awt.datatransfer",
NULL, PKG_SYSTEM},
{"java.awt.event", NULL, PKG_SYSTEM},
{"java.awt.image", NULL, PKG_SYSTEM},
{"java.awt.peer", NULL, PKG_SYSTEM},
{"java.beans", NULL, PKG_USER},
{"java.io", NULL, PKG_SYSTEM},
{"java.lang", NULL, PKG_USER},
{"java.lang.reflect", NULL, PKG_SYSTEM},
{"java.math", NULL, PKG_SYSTEM},
{"java.net", NULL, PKG_USER},
{"java.rmi", NULL, PKG_USER},
{"java.rmi.dgc", NULL, PKG_USER},
{"java.rmi.user", NULL, PKG_USER},
{"java.rmi.registry", NULL, PKG_USER},
{"java.rmi.server", NULL, PKG_USER},
{"java.security", NULL, PKG_USER},
{"java.security.acl", NULL, PKG_SYSTEM},
{"java.security.interfaces",
NULL, PKG_SYSTEM},
{"java.sql", NULL, PKG_USER},
{"java.text", NULL, PKG_USER},
{"java.text.resources", NULL, PKG_SYSTEM},
{"java.util", NULL, PKG_USER},
{"java.util.zip", NULL, PKG_SYSTEM},
{"netscape", NULL, PKG_USER},
{"netscape.applet", NULL, PKG_SYSTEM},
{"netscape.application",NULL, PKG_SYSTEM},
{"netscape.debug", NULL, PKG_SYSTEM},
{"netscape.javascript", NULL, PKG_SYSTEM},
{"netscape.ldap", NULL, PKG_SYSTEM},
{"netscape.misc", NULL, PKG_SYSTEM},
{"netscape.net", NULL, PKG_SYSTEM},
{"netscape.plugin", NULL, PKG_SYSTEM},
{"netscape.util", NULL, PKG_SYSTEM},
{"netscape.secfile", NULL, PKG_SYSTEM},
{"netscape.security", NULL, PKG_SYSTEM},
{"netscape.WAI", NULL, PKG_SYSTEM},
{"sun", NULL, PKG_USER},
{"Packages", "", PKG_USER},
{NULL, NULL, 0}
};
/*
* Pre-define a hierarchy of JavaPackage objects.
* Pre-defining a Java package at initialization time is not necessary, but
* it will make package lookup faster and, more importantly, will avoid
* unnecessary network accesses if classes are being loaded over the network.
*/
static JSBool
pre_define_java_packages(JSContext *cx, JSObject *global_obj,
JavaPackageDef *predefined_packages)
{
JSBool package_exists;
JSObject *parent_obj;
JavaPackageDef *package_def;
char *simple_name, *cp, *package_name, *path;
int flags;
if (!predefined_packages)
return JS_TRUE;
/* Iterate over all pre-defined Java packages */
for (package_def = predefined_packages; package_def->name; package_def++) {
package_name = path = NULL;
parent_obj = global_obj;
package_name = strdup(package_def->name);
if (!package_name)
goto out_of_memory;
/* Walk the chain of JavaPackage objects to get to the parent of the
rightmost sub-package in the fully-qualified package name. */
for (simple_name = strtok(package_name, "."); 1; simple_name = strtok(NULL, ".")) {
jsval v;
if (!simple_name) {
JS_ReportError(cx, "Package %s defined twice ?", package_name);
goto error;
}
/* Check to see if the sub-package already exists */
quiet_resolve_failure = JS_TRUE;
package_exists = JS_LookupProperty(cx, parent_obj, simple_name, &v) && JSVAL_IS_OBJECT(v);
quiet_resolve_failure = JS_FALSE;
if (package_exists) {
parent_obj = JSVAL_TO_OBJECT(v);
continue;
} else {
/* New package objects should only be created at the terminal
sub-package in a fully-qualified package-name */
if (strtok(NULL, ".")) {
JS_ReportError(cx, "Illegal predefined package definition for %s",
package_def->name);
goto error;
}
if (package_def->path) {
path = strdup(package_def->path);
if (!path)
goto out_of_memory;
} else {
/*
* The default path is specified, so create it from the
* fully-qualified package name.
*/
path = strdup(package_def->name);
if (!path)
goto out_of_memory;
/* Transform package name, e.g. "java.lang" ==> "java/lang" */
for (cp = path; *cp != '\0'; cp++) {
if (*cp == '.')
*cp = '/';
}
}
flags = package_def->flags;
parent_obj = define_JavaPackage(cx, parent_obj, simple_name, path, flags);
if (!parent_obj)
goto error;
free(path);
break;
}
}
free(package_name);
}
return JS_TRUE;
out_of_memory:
JS_ReportOutOfMemory(cx);
error:
JS_FREE_IF(cx, package_name);
JS_FREE_IF(cx, path);
return JS_FALSE;
}
static JSBool
JavaPackage_toString(JSContext *cx, JSObject *obj, uintN argc, jsval *argv,
jsval *rval)
{
if (!JS_InstanceOf(cx, obj, &JavaPackage_class, argv))
return JS_FALSE;
return JavaPackage_convert(cx, obj, JSTYPE_STRING, rval);
}
static JSFunctionSpec JavaPackage_methods[] = {
{"toString", JavaPackage_toString, 0},
{0}
};
/*
* One-time initialization for the JavaPackage class. (This is not
* run once per thread, rather it's run once for a given JSContext.)
*/
JSBool
jsj_init_JavaPackage(JSContext *cx, JSObject *global_obj,
JavaPackageDef *additional_predefined_packages) {
/* Define JavaPackage class */
if (!JS_InitClass(cx, global_obj, 0, &JavaPackage_class,
0, 0, 0, JavaPackage_methods, 0, 0))
return JS_FALSE;
/* Add top-level packages, e.g. : java, netscape, sun */
if (!pre_define_java_packages(cx, global_obj, standard_java_packages))
return JS_FALSE;
if (!pre_define_java_packages(cx, global_obj, additional_predefined_packages))
return JS_FALSE;
return JS_TRUE;
}

View File

@@ -0,0 +1,180 @@
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
* the License for the specific language governing rights and limitations
* under the License.
*
* The Original Code is Mozilla Communicator client code.
*
* The Initial Developer of the Original Code is Netscape Communications
* Corporation. Portions created by Netscape are Copyright (C) 1998
* Netscape Communications Corporation. All Rights Reserved.
*/
/*
* This file is part of the Java-vendor-neutral implementation of LiveConnect
*
* It contains the code for reading and writing elements of a Java array.
*/
#include "jsj_private.h" /* LiveConnect internals */
/*
* Read the Java value at a given index into a Java array and convert it
* to a JS value. The array_component_signature describes the type of
* the resulting Java value, which can be a primitive type or an object type.
* More specifically it can be an array type in the case of multidimensional
* arrays.
*/
JSBool
jsj_GetJavaArrayElement(JSContext *cx, JNIEnv *jEnv, jarray java_array, jsize index,
JavaSignature *array_component_signature,
jsval *vp)
{
jvalue java_value;
JavaSignatureChar component_type;
#define GET_ELEMENT_FROM_PRIMITIVE_JAVA_ARRAY(Type,member) \
(*jEnv)->Get##Type##ArrayRegion(jEnv, java_array, index, 1, \
&java_value.member); \
if ((*jEnv)->ExceptionOccurred(jEnv)) { \
jsj_ReportJavaError(cx, jEnv, "Error reading element of " \
"Java primitive array"); \
return JS_FALSE; \
}
component_type = array_component_signature->type;
switch(component_type) {
case JAVA_SIGNATURE_BYTE:
GET_ELEMENT_FROM_PRIMITIVE_JAVA_ARRAY(Byte,b);
break;
case JAVA_SIGNATURE_CHAR:
GET_ELEMENT_FROM_PRIMITIVE_JAVA_ARRAY(Char,c);
break;
case JAVA_SIGNATURE_SHORT:
GET_ELEMENT_FROM_PRIMITIVE_JAVA_ARRAY(Short,s);
break;
case JAVA_SIGNATURE_INT:
GET_ELEMENT_FROM_PRIMITIVE_JAVA_ARRAY(Int,i);
break;
case JAVA_SIGNATURE_BOOLEAN:
GET_ELEMENT_FROM_PRIMITIVE_JAVA_ARRAY(Boolean,z);
break;
case JAVA_SIGNATURE_LONG:
GET_ELEMENT_FROM_PRIMITIVE_JAVA_ARRAY(Long,j);
break;
case JAVA_SIGNATURE_FLOAT:
GET_ELEMENT_FROM_PRIMITIVE_JAVA_ARRAY(Float,f);
break;
case JAVA_SIGNATURE_DOUBLE:
GET_ELEMENT_FROM_PRIMITIVE_JAVA_ARRAY(Double,d);
break;
case JAVA_SIGNATURE_CLASS:
case JAVA_SIGNATURE_ARRAY:
java_value.l = (*jEnv)->GetObjectArrayElement(jEnv, java_array, index);
if ((*jEnv)->ExceptionOccurred(jEnv)) {
jsj_ReportJavaError(cx, jEnv, "Error reading Java object array");
return JS_FALSE;
}
break;
#undef GET_ELEMENT_FROM_PRIMITIVE_JAVA_ARRAY
default:
PR_ASSERT(0); /* Unknown java type signature */
return JS_FALSE;
}
return jsj_ConvertJavaValueToJSValue(cx, jEnv, array_component_signature, &java_value, vp);
}
JSBool
jsj_SetJavaArrayElement(JSContext *cx, JNIEnv *jEnv, jarray java_array, jsize index,
JavaSignature *array_component_signature,
jsval js_val)
{
int dummy_cost;
jvalue java_value;
JavaSignatureChar component_type;
JSBool is_local_ref;
if (!jsj_ConvertJSValueToJavaValue(cx, jEnv, js_val, array_component_signature,
&dummy_cost, &java_value, &is_local_ref))
return JS_FALSE;
#define SET_ELEMENT_FROM_PRIMITIVE_JAVA_ARRAY(Type,member) \
(*jEnv)->Set##Type##ArrayRegion(jEnv, java_array, index, 1, \
&java_value.member); \
if ((*jEnv)->ExceptionOccurred(jEnv)) { \
jsj_ReportJavaError(cx, jEnv, "Error assigning to element of " \
"Java primitive array"); \
return JS_FALSE; \
}
component_type = array_component_signature->type;
switch(component_type) {
case JAVA_SIGNATURE_BYTE:
SET_ELEMENT_FROM_PRIMITIVE_JAVA_ARRAY(Byte,b);
break;
case JAVA_SIGNATURE_CHAR:
SET_ELEMENT_FROM_PRIMITIVE_JAVA_ARRAY(Char,c);
break;
case JAVA_SIGNATURE_SHORT:
SET_ELEMENT_FROM_PRIMITIVE_JAVA_ARRAY(Short,s);
break;
case JAVA_SIGNATURE_INT:
SET_ELEMENT_FROM_PRIMITIVE_JAVA_ARRAY(Int,i);
break;
case JAVA_SIGNATURE_BOOLEAN:
SET_ELEMENT_FROM_PRIMITIVE_JAVA_ARRAY(Boolean,z);
break;
case JAVA_SIGNATURE_LONG:
SET_ELEMENT_FROM_PRIMITIVE_JAVA_ARRAY(Long,j);
break;
case JAVA_SIGNATURE_FLOAT:
SET_ELEMENT_FROM_PRIMITIVE_JAVA_ARRAY(Float,f);
break;
case JAVA_SIGNATURE_DOUBLE:
SET_ELEMENT_FROM_PRIMITIVE_JAVA_ARRAY(Double,d);
break;
case JAVA_SIGNATURE_CLASS:
case JAVA_SIGNATURE_ARRAY:
(*jEnv)->SetObjectArrayElement(jEnv, java_array, index, java_value.l);
if (is_local_ref) \
(*jEnv)->DeleteLocalRef(jEnv, java_value.l);
if ((*jEnv)->ExceptionOccurred(jEnv)) {
jsj_ReportJavaError(cx, jEnv, "Error assigning to Java object array");
return JS_FALSE;
}
break;
#undef SET_ELEMENT_FROM_PRIMITIVE_JAVA_ARRAY
default:
PR_ASSERT(0); /* Unknown java type signature */
return JS_FALSE;
}
return JS_TRUE;
}

View File

@@ -0,0 +1,605 @@
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
* the License for the specific language governing rights and limitations
* under the License.
*
* The Original Code is Mozilla Communicator client code.
*
* The Initial Developer of the Original Code is Netscape Communications
* Corporation. Portions created by Netscape are Copyright (C) 1998
* Netscape Communications Corporation. All Rights Reserved.
*/
/*
* This file is part of the Java-vendor-neutral implementation of LiveConnect
*
* It contains the code that constructs and manipulates JavaClassDescriptor
* structs, which are the native wrappers for Java classes.
* JavaClassDescriptors are used to describe the signatures of methods and
* fields. There is a JavaClassDescriptor associated with the reflection of
* each Java Object.
*/
#include <stdlib.h>
#include <string.h>
#include "jsj_private.h" /* LiveConnect internals */
#include "jsj_hash.h" /* Hash tables */
/* A one-to-one mapping between all referenced java.lang.Class objects and
their corresponding JavaClassDescriptor objects */
static JSJHashTable *java_class_reflections;
/*
* Given a JVM handle to a java.lang.Class object, malloc a C-string
* containing the UTF8 encoding of the fully qualified name of the class.
* It's the caller's responsibility to free the returned string.
*
* If an error occurs, NULL is returned and the error reporter called.
*/
const char *
jsj_GetJavaClassName(JSContext *cx, JNIEnv *jEnv, jclass java_class)
{
jstring java_class_name_jstr;
const char *java_class_name;
/* Get java.lang.String object containing class name */
java_class_name_jstr =
(*jEnv)->CallObjectMethod(jEnv, java_class, jlClass_getName);
if (!java_class_name_jstr)
goto error;
/* Convert to UTF8 encoding and copy */
java_class_name = jsj_DupJavaStringUTF(cx, jEnv, java_class_name_jstr);
if (!java_class_name)
return NULL;
return java_class_name;
error:
jsj_UnexpectedJavaError(cx, jEnv, "Can't get Java class name using"
"java.lang.Class.getName()");
return NULL;
}
/*
* Convert in-place a string of the form "java.lang.String" into "java/lang/String".
* Though the former style is conventionally used by Java programmers, the latter is
* what the JNI functions require.
*/
void
jsj_MakeJNIClassname(char * class_name)
{
char * c;
for (c = class_name; *c; c++)
if (*c == '.')
*c = '/';
}
/*
* Classify an instance of java.lang.Class as either one of the primitive
* types, e.g. int, char, etc., as an array type or as a non-array object type
* (subclass of java.lang.Object) by returning the appropriate enum member.
*
*/
static JavaSignatureChar
get_signature_type(JSContext *cx, JavaClassDescriptor *class_descriptor)
{
JavaSignatureChar type;
const char *java_class_name;
/* Get UTF8 encoding of class name */
java_class_name = class_descriptor->name;
PR_ASSERT(java_class_name);
if (!java_class_name)
return JAVA_SIGNATURE_UNKNOWN;
if (!strcmp(java_class_name, "byte"))
type = JAVA_SIGNATURE_BYTE;
else if (!strcmp(java_class_name, "char"))
type = JAVA_SIGNATURE_CHAR;
else if (!strcmp(java_class_name, "float"))
type = JAVA_SIGNATURE_FLOAT;
else if (!strcmp(java_class_name, "double"))
type = JAVA_SIGNATURE_DOUBLE;
else if (!strcmp(java_class_name, "int"))
type = JAVA_SIGNATURE_INT;
else if (!strcmp(java_class_name, "long"))
type = JAVA_SIGNATURE_LONG;
else if (!strcmp(java_class_name, "short"))
type = JAVA_SIGNATURE_SHORT;
else if (!strcmp(java_class_name, "boolean"))
type = JAVA_SIGNATURE_BOOLEAN;
else if (!strcmp(java_class_name, "void"))
type = JAVA_SIGNATURE_VOID;
else
/* Well, I guess it's a Java class, then. */
type = JAVA_SIGNATURE_CLASS;
return type;
}
static JSBool
is_java_array_class(JNIEnv *jEnv, jclass java_class)
{
return (*jEnv)->CallBooleanMethod(jEnv, java_class, jlClass_isArray);
}
/*
* Return the class of a Java array's component type. This is not the same
* as the array's element type. For example, the component type of an array
* of type SomeType[][][] is SomeType[][], but its element type is SomeType.
*
* If an error occurs, NULL is returned and an error reported.
*/
static jclass
get_java_array_component_class(JSContext *cx, JNIEnv *jEnv, jclass java_class)
{
jclass result;
result = (*jEnv)->CallObjectMethod(jEnv, java_class, jlClass_getComponentType);
if (!result) {
jsj_UnexpectedJavaError(cx, jEnv,
"Can't get Java array component class using "
"java.lang.Class.getComponentType()");
return NULL;
}
return result;
}
/*
* Given a Java class, fill in the signature structure that describes the class.
* If an error occurs, JS_FALSE is returned and the error reporter called.
*/
static JSBool
compute_java_class_signature(JSContext *cx, JNIEnv *jEnv, JavaSignature *signature)
{
jclass java_class = signature->java_class;
if (is_java_array_class(jEnv, java_class)) {
jclass component_class;
signature->type = JAVA_SIGNATURE_ARRAY;
component_class = get_java_array_component_class(cx, jEnv, java_class);
if (!component_class)
return JS_FALSE;
signature->array_component_signature =
jsj_GetJavaClassDescriptor(cx, jEnv, component_class);
if (!signature->array_component_signature)
return JS_FALSE;
} else {
signature->type = get_signature_type(cx, signature);
}
return JS_TRUE;
}
/*
* Convert a JavaSignature object into a string format as used by
* the JNI functions, e.g. java.lang.Object ==> "Ljava/lang/Object;"
* The caller is responsible for freeing the resulting string.
*
* If an error is encountered, NULL is returned and an error reported.
*/
const char *
jsj_ConvertJavaSignatureToString(JSContext *cx, JavaSignature *signature)
{
char *sig;
if (signature->type == JAVA_SIGNATURE_CLASS) {
/* A non-array object class */
sig = PR_smprintf("L%s;", signature->name);
if (sig)
jsj_MakeJNIClassname(sig);
} else if (signature->type == JAVA_SIGNATURE_ARRAY) {
/* An array class */
const char *component_signature_string;
component_signature_string =
jsj_ConvertJavaSignatureToString(cx, signature->array_component_signature);
if (!component_signature_string)
return NULL;
sig = PR_smprintf("[%s", component_signature_string);
JS_free(cx, (char*)component_signature_string);
} else {
/* A primitive class */
sig = PR_smprintf("%c", (char)signature->type);
}
if (!sig) {
JS_ReportOutOfMemory(cx);
return NULL;
}
return sig;
}
/*
* Convert a JavaSignature object into a human-readable string format as seen
* in Java source files, e.g. "byte", or "int[][]" or "java.lang.String".
* The caller is responsible for freeing the resulting string.
*
* If an error is encountered, NULL is returned and an error reported.
*/
const char *
jsj_ConvertJavaSignatureToHRString(JSContext *cx,
JavaSignature *signature)
{
char *sig;
JavaSignature *acs;
if (signature->type == JAVA_SIGNATURE_ARRAY) {
/* An array class */
const char *component_signature_string;
acs = signature->array_component_signature;
component_signature_string =
jsj_ConvertJavaSignatureToHRString(cx, acs);
if (!component_signature_string)
return NULL;
sig = PR_smprintf("%s[]", component_signature_string);
JS_free(cx, (char*)component_signature_string);
} else {
/* A primitive class or a non-array object class */
sig = JS_strdup(cx, signature->name);
}
if (!sig) {
JS_ReportOutOfMemory(cx);
return NULL;
}
return sig;
}
static void
destroy_java_member_descriptor(JSContext *cx, JNIEnv *jEnv, JavaMemberDescriptor *member_descriptor)
{
JavaMethodSpec *method, *next_method;
if (member_descriptor->field)
jsj_DestroyFieldSpec(cx, jEnv, member_descriptor->field);
method = member_descriptor->methods;
while (method) {
next_method = method->next;
jsj_DestroyMethodSpec(cx, jEnv, method);
method = next_method;
}
if (member_descriptor->invoke_func_obj)
JS_RemoveRoot(cx, &member_descriptor->invoke_func_obj);
}
static void
destroy_class_member_descriptors(JSContext *cx, JNIEnv *jEnv, JavaMemberDescriptor *member_descriptor)
{
JavaMemberDescriptor *next_member;
while (member_descriptor) {
next_member = member_descriptor->next;
destroy_java_member_descriptor(cx, jEnv, member_descriptor);
member_descriptor = next_member;
}
}
static void
destroy_class_descriptor(JSContext *cx, JNIEnv *jEnv, JavaClassDescriptor *class_descriptor)
{
JS_FREE_IF(cx, (char *)class_descriptor->name);
if (class_descriptor->java_class) {
JSJ_HashTableRemove(java_class_reflections,
class_descriptor->java_class, (void*)jEnv);
(*jEnv)->DeleteGlobalRef(jEnv, class_descriptor->java_class);
}
if (class_descriptor->array_component_signature)
jsj_ReleaseJavaClassDescriptor(cx, jEnv, class_descriptor->array_component_signature);
destroy_class_member_descriptors(cx, jEnv, class_descriptor->instance_members);
destroy_class_member_descriptors(cx, jEnv, class_descriptor->static_members);
destroy_class_member_descriptors(cx, jEnv, class_descriptor->constructors);
JS_free(cx, class_descriptor);
}
static JavaClassDescriptor *
new_class_descriptor(JSContext *cx, JNIEnv *jEnv, jclass java_class)
{
JavaClassDescriptor *class_descriptor;
class_descriptor = (JavaClassDescriptor *)JS_malloc(cx, sizeof(JavaClassDescriptor));
if (!class_descriptor)
return NULL;
memset(class_descriptor, 0, sizeof(JavaClassDescriptor));
class_descriptor->name = jsj_GetJavaClassName(cx, jEnv, java_class);
if (!class_descriptor->name)
goto error;
java_class = (*jEnv)->NewGlobalRef(jEnv, java_class);
if (!java_class) {
jsj_UnexpectedJavaError(cx, jEnv, "Unable to reference Java class");
goto error;
}
class_descriptor->java_class = java_class;
if (!compute_java_class_signature(cx, jEnv, class_descriptor))
goto error;
class_descriptor->modifiers =
(*jEnv)->CallIntMethod(jEnv, java_class, jlClass_getModifiers);
class_descriptor->ref_count = 1;
if (!JSJ_HashTableAdd(java_class_reflections, java_class, class_descriptor,
(void*)jEnv))
goto error;
return class_descriptor;
error:
destroy_class_descriptor(cx, jEnv, class_descriptor);
return NULL;
}
/* Trivial helper for jsj_DiscardJavaClassReflections(), below */
static PRIntn
enumerate_remove_java_class(JSJHashEntry *he, PRIntn i, void *arg)
{
JNIEnv *jEnv = (JNIEnv*)arg;
jclass java_class;
JavaClassDescriptor *class_descriptor;
class_descriptor = (JavaClassDescriptor*)he->value;
java_class = class_descriptor->java_class;
(*jEnv)->DeleteGlobalRef(jEnv, java_class);
class_descriptor->java_class = NULL;
return HT_ENUMERATE_REMOVE;
}
/* This shutdown routine discards all JNI references to Java objects
that have been reflected into JS, even if there are still references
to them from JS. */
void
jsj_DiscardJavaClassReflections(JNIEnv *jEnv)
{
if (java_class_reflections) {
JSJ_HashTableEnumerateEntries(java_class_reflections,
enumerate_remove_java_class,
(void*)jEnv);
JSJ_HashTableDestroy(java_class_reflections);
java_class_reflections = NULL;
}
}
extern JavaClassDescriptor *
jsj_GetJavaClassDescriptor(JSContext *cx, JNIEnv *jEnv, jclass java_class)
{
JavaClassDescriptor *class_descriptor;
class_descriptor = JSJ_HashTableLookup(java_class_reflections,
(const void *)java_class,
(void*)jEnv);
if (!class_descriptor)
return new_class_descriptor(cx, jEnv, java_class);
PR_ASSERT(class_descriptor->ref_count > 0);
class_descriptor->ref_count++;
return class_descriptor;
}
void
jsj_ReleaseJavaClassDescriptor(JSContext *cx, JNIEnv *jEnv, JavaClassDescriptor *class_descriptor)
{
if (!--class_descriptor->ref_count)
destroy_class_descriptor(cx, jEnv, class_descriptor);
}
static JSBool
reflect_java_methods_and_fields(JSContext *cx,
JNIEnv *jEnv,
JavaClassDescriptor *class_descriptor,
JSBool reflect_statics_only)
{
JavaMemberDescriptor *member_descriptor;
if (reflect_statics_only)
class_descriptor->static_members_reflected = JS_TRUE;
else
class_descriptor->instance_members_reflected = JS_TRUE;
if (!jsj_ReflectJavaMethods(cx, jEnv, class_descriptor, reflect_statics_only))
return JS_FALSE;
if (!jsj_ReflectJavaFields(cx, jEnv, class_descriptor, reflect_statics_only))
return JS_FALSE;
if (reflect_statics_only) {
member_descriptor = class_descriptor->static_members;
while (member_descriptor) {
class_descriptor->num_static_members++;
member_descriptor = member_descriptor->next;
}
} else {
member_descriptor = class_descriptor->instance_members;
while (member_descriptor) {
class_descriptor->num_instance_members++;
member_descriptor = member_descriptor->next;
}
}
return JS_TRUE;
}
JavaMemberDescriptor *
jsj_GetClassStaticMembers(JSContext *cx,
JNIEnv *jEnv,
JavaClassDescriptor *class_descriptor)
{
if (!class_descriptor->static_members_reflected)
reflect_java_methods_and_fields(cx, jEnv, class_descriptor, JS_TRUE);
return class_descriptor->static_members;
}
JavaMemberDescriptor *
jsj_GetClassInstanceMembers(JSContext *cx,
JNIEnv *jEnv,
JavaClassDescriptor *class_descriptor)
{
if (!class_descriptor->instance_members_reflected)
reflect_java_methods_and_fields(cx, jEnv, class_descriptor, JS_FALSE);
return class_descriptor->instance_members;
}
JavaMemberDescriptor *
jsj_LookupJavaStaticMemberDescriptorById(JSContext *cx,
JNIEnv *jEnv,
JavaClassDescriptor *class_descriptor,
jsid id)
{
JavaMemberDescriptor *member_descriptor;
member_descriptor = jsj_GetClassStaticMembers(cx, jEnv, class_descriptor);
while (member_descriptor) {
if (id == member_descriptor->id)
return member_descriptor;
member_descriptor = member_descriptor->next;
}
return NULL;
}
JavaMemberDescriptor *
jsj_GetJavaStaticMemberDescriptor(JSContext *cx,
JNIEnv *jEnv,
JavaClassDescriptor *class_descriptor,
jstring member_name_jstr)
{
JavaMemberDescriptor *member_descriptor;
jsid id;
if (!JavaStringToId(cx, jEnv, member_name_jstr, &id))
return NULL;
member_descriptor = jsj_LookupJavaStaticMemberDescriptorById(cx, jEnv, class_descriptor, id);
if (member_descriptor)
return member_descriptor;
member_descriptor = JS_malloc(cx, sizeof(JavaMemberDescriptor));
if (!member_descriptor)
return NULL;
memset(member_descriptor, 0, sizeof(JavaMemberDescriptor));
member_descriptor->name = jsj_DupJavaStringUTF(cx, jEnv, member_name_jstr);
if (!member_descriptor->name) {
JS_free(cx, member_descriptor);
return NULL;
}
member_descriptor->id = id;
member_descriptor->next = class_descriptor->static_members;
class_descriptor->static_members = member_descriptor;
return member_descriptor;
}
JavaMemberDescriptor *
jsj_GetJavaClassConstructors(JSContext *cx,
JavaClassDescriptor *class_descriptor)
{
JavaMemberDescriptor *member_descriptor;
if (class_descriptor->constructors)
return class_descriptor->constructors;
member_descriptor = JS_malloc(cx, sizeof(JavaMemberDescriptor));
if (!member_descriptor)
return NULL;
memset(member_descriptor, 0, sizeof(JavaMemberDescriptor));
member_descriptor->name = JS_strdup(cx, "<init>");
if (!member_descriptor->name) {
JS_free(cx, member_descriptor);
return NULL;
}
class_descriptor->constructors = member_descriptor;
return member_descriptor;
}
JavaMemberDescriptor *
jsj_LookupJavaClassConstructors(JSContext *cx, JNIEnv *jEnv,
JavaClassDescriptor *class_descriptor)
{
if (!class_descriptor->static_members_reflected)
reflect_java_methods_and_fields(cx, jEnv, class_descriptor, JS_TRUE);
return class_descriptor->constructors;
}
JavaMemberDescriptor *
jsj_LookupJavaMemberDescriptorById(JSContext *cx, JNIEnv *jEnv,
JavaClassDescriptor *class_descriptor,
jsid id)
{
JavaMemberDescriptor *member_descriptor;
member_descriptor = jsj_GetClassInstanceMembers(cx, jEnv, class_descriptor);
while (member_descriptor) {
if (id == member_descriptor->id)
return member_descriptor;
member_descriptor = member_descriptor->next;
}
return NULL;
}
JavaMemberDescriptor *
jsj_GetJavaMemberDescriptor(JSContext *cx,
JNIEnv *jEnv,
JavaClassDescriptor *class_descriptor,
jstring member_name_jstr)
{
JavaMemberDescriptor *member_descriptor;
jsid id;
if (!JavaStringToId(cx, jEnv, member_name_jstr, &id))
return NULL;
member_descriptor = jsj_LookupJavaMemberDescriptorById(cx, jEnv, class_descriptor, id);
if (member_descriptor)
return member_descriptor;
member_descriptor = JS_malloc(cx, sizeof(JavaMemberDescriptor));
if (!member_descriptor)
return NULL;
memset(member_descriptor, 0, sizeof(JavaMemberDescriptor));
member_descriptor->name = jsj_DupJavaStringUTF(cx, jEnv, member_name_jstr);
if (!member_descriptor->name) {
JS_free(cx, member_descriptor);
return NULL;
}
member_descriptor->id = id;
member_descriptor->next = class_descriptor->instance_members;
class_descriptor->instance_members = member_descriptor;
return member_descriptor;
}
JSBool
jsj_InitJavaClassReflectionsTable()
{
java_class_reflections =
JSJ_NewHashTable(64, jsj_HashJavaObject, jsj_JavaObjectComparator,
NULL, NULL, NULL);
if (!java_class_reflections)
return JS_FALSE;
return JS_TRUE;
}

View File

@@ -0,0 +1,806 @@
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
* the License for the specific language governing rights and limitations
* under the License.
*
* The Original Code is Mozilla Communicator client code.
*
* The Initial Developer of the Original Code is Netscape Communications
* Corporation. Portions created by Netscape are Copyright (C) 1998
* Netscape Communications Corporation. All Rights Reserved.
*/
/* This file is part of the Java-vendor-neutral implementation of LiveConnect
*
* Below is the code that converts between Java and JavaScript values of all
* types.
*/
#include <stdlib.h>
#include <string.h>
#include "jsj_private.h" /* LiveConnect internals */
/* Floating-point double utilities, stolen from jsnum.h */
#ifdef IS_LITTLE_ENDIAN
#define JSDOUBLE_HI32(x) (((uint32 *)&(x))[1])
#define JSDOUBLE_LO32(x) (((uint32 *)&(x))[0])
#else
#define JSDOUBLE_HI32(x) (((uint32 *)&(x))[0])
#define JSDOUBLE_LO32(x) (((uint32 *)&(x))[1])
#endif
#define JSDOUBLE_HI32_SIGNBIT 0x80000000
#define JSDOUBLE_HI32_EXPMASK 0x7ff00000
#define JSDOUBLE_HI32_MANTMASK 0x000fffff
#define JSDOUBLE_IS_NaN(x) \
((JSDOUBLE_HI32(x) & JSDOUBLE_HI32_EXPMASK) == JSDOUBLE_HI32_EXPMASK && \
(JSDOUBLE_LO32(x) || (JSDOUBLE_HI32(x) & JSDOUBLE_HI32_MANTMASK)))
#define JSDOUBLE_IS_INFINITE(x) \
((JSDOUBLE_HI32(x) & ~JSDOUBLE_HI32_SIGNBIT) == JSDOUBLE_HI32_EXPMASK && \
!JSDOUBLE_LO32(x))
static JSBool
convert_js_obj_to_JSObject_wrapper(JSContext *cx, JNIEnv *jEnv, JSObject *js_obj,
JavaSignature *signature,
int *cost, jobject *java_value)
{
if (!njJSObject) {
if (java_value)
JS_ReportError(cx, "Couldn't convert JavaScript object to an "
"instance of netscape.javascript.JSObject "
"because that class could not be loaded.");
return JS_FALSE;
}
if (!(*jEnv)->IsAssignableFrom(jEnv, njJSObject, signature->java_class))
return JS_FALSE;
if (!java_value)
return JS_TRUE;
*java_value = jsj_WrapJSObject(cx, jEnv, js_obj);
return (*java_value != NULL);
}
jstring
jsj_ConvertJSStringToJavaString(JSContext *cx, JNIEnv *jEnv, JSString *js_str)
{
jstring result;
result = (*jEnv)->NewString(jEnv, JS_GetStringChars(js_str),
JS_GetStringLength(js_str));
if (!result) {
jsj_UnexpectedJavaError(cx, jEnv, "Couldn't construct instance "
"of java.lang.String");
}
return result;
}
/*
* Convert a JS value to an instance of java.lang.Object or one of its subclasses,
* performing any necessary type coercion. If non-trivial coercion is required,
* the cost value is incremented. If the java_value pass-by-reference argument
* is non-NULL, the resulting Java value is stored there.
*
* Returns JS_TRUE if the conversion is possible, JS_FALSE otherwise
*/
JSBool
jsj_ConvertJSValueToJavaObject(JSContext *cx, JNIEnv *jEnv, jsval v, JavaSignature *signature,
int *cost, jobject *java_value, JSBool *is_local_refp)
{
JSString *jsstr;
jclass target_java_class;
PR_ASSERT(signature->type == JAVA_SIGNATURE_CLASS ||
signature->type == JAVA_SIGNATURE_ARRAY);
/* Initialize to default case, in which no new Java object is
synthesized to perform the conversion and, therefore, no JNI local
references are being held. */
*is_local_refp = JS_FALSE;
/* Get the Java type of the target value */
target_java_class = signature->java_class;
if (JSVAL_IS_OBJECT(v)) {
JSObject *js_obj = JSVAL_TO_OBJECT(v);
/* JS null is always assignable to a Java object */
if (!js_obj) {
if (java_value)
*java_value = NULL;
return JS_TRUE;
}
if (JS_InstanceOf(cx, js_obj, &JavaObject_class, 0) ||
JS_InstanceOf(cx, js_obj, &JavaArray_class, 0)) {
/* The source value is a Java object wrapped inside a JavaScript
object. Unwrap the JS object and return the original Java
object if it's class makes it assignment-compatible with the
target class using Java's assignability rules. */
JavaObjectWrapper *java_wrapper = JS_GetPrivate(cx, js_obj);
jobject java_obj = java_wrapper->java_obj;
if ((*jEnv)->IsInstanceOf(jEnv, java_obj, target_java_class)) {
if (java_value)
*java_value = java_obj;
return JS_TRUE;
}
#ifdef LIVECONNECT_IMPROVEMENTS
/* Don't allow wrapped Java objects to be converted to strings */
goto conversion_error;
#else
/* Fall through, to attempt conversion to a Java string */
#endif
} else if (JS_InstanceOf(cx, js_obj, &JavaClass_class, 0)) {
/* We're dealing with the reflection of a Java class */
JavaClassDescriptor *java_class_descriptor = JS_GetPrivate(cx, js_obj);
/* Check if target type is java.lang.Class class */
if ((*jEnv)->IsAssignableFrom(jEnv, jlClass, target_java_class)) {
if (java_value)
*java_value = java_class_descriptor->java_class;
return JS_TRUE;
}
/* Check if target type is netscape.javascript.JSObject wrapper class */
if (convert_js_obj_to_JSObject_wrapper(cx, jEnv, js_obj, signature, cost, java_value)) {
if (*java_value)
*is_local_refp = JS_TRUE;
return JS_TRUE;
}
/* Fall through, to attempt conversion to a Java string */
} else if (JS_InstanceOf(cx, js_obj, &JavaMember_class, 0)) {
if (!JS_ConvertValue(cx, v, JSTYPE_OBJECT, &v))
return JS_FALSE;
return jsj_ConvertJSValueToJavaObject(cx, jEnv, v, signature, cost,
java_value, is_local_refp);
} else {
/* Otherwise, see if the target type is the netscape.javascript.JSObject
wrapper class or one of its subclasses, in which case a
reference is passed to the original JS object by wrapping it
inside an instance of netscape.javascript.JSObject */
if (convert_js_obj_to_JSObject_wrapper(cx, jEnv, js_obj, signature, cost, java_value)) {
return JS_TRUE;
}
/* Fall through, to attempt conversion to a Java string */
}
} else if (JSVAL_IS_NUMBER(v)) {
/* JS numbers, integral or not, can be converted to instances of java.lang.Double */
if ((*jEnv)->IsAssignableFrom(jEnv, jlDouble, target_java_class)) {
if (java_value) {
jsdouble d;
if (!JS_ValueToNumber(cx, v, &d))
goto conversion_error;
*java_value = (*jEnv)->NewObject(jEnv, jlDouble, jlDouble_Double, d);
if (*java_value) {
*is_local_refp = JS_TRUE;
} else {
jsj_UnexpectedJavaError(cx, jEnv,
"Couldn't construct instance of java.lang.Double");
return JS_FALSE;
}
}
#ifdef LIVECONNECT_IMPROVEMENTS
(*cost)++;
#endif
return JS_TRUE;
}
/* Fall through, to attempt conversion to a java.lang.String ... */
} else if (JSVAL_IS_BOOLEAN(v)) {
/* JS boolean values can be converted to instances of java.lang.Boolean */
if ((*jEnv)->IsAssignableFrom(jEnv, jlBoolean, target_java_class)) {
if (java_value) {
JSBool b;
if (!JS_ValueToBoolean(cx, v, &b))
goto conversion_error;
*java_value =
(*jEnv)->NewObject(jEnv, jlBoolean, jlBoolean_Boolean, b);
if (*java_value) {
*is_local_refp = JS_TRUE;
} else {
jsj_UnexpectedJavaError(cx, jEnv, "Couldn't construct instance "
"of java.lang.Boolean");
return JS_FALSE;
}
}
#ifdef LIVECONNECT_IMPROVEMENTS
(*cost)++;
#endif
return JS_TRUE;
}
/* Fall through, to attempt conversion to a java.lang.String ... */
}
/* If no other conversion is possible, see if the target type is java.lang.String */
if ((*jEnv)->IsAssignableFrom(jEnv, jlString, target_java_class)) {
#ifdef LIVECONNECT_IMPROVEMENTS
JSBool is_string = JSVAL_IS_STRING(v);
#endif
/* Convert to JS string, if necessary, and then to a Java Unicode string */
jsstr = JS_ValueToString(cx, v);
if (jsstr) {
if (java_value) {
*java_value = jsj_ConvertJSStringToJavaString(cx, jEnv, jsstr);
if (*java_value) {
*is_local_refp = JS_TRUE;
} else {
return JS_FALSE;
}
}
#ifdef LIVECONNECT_IMPROVEMENTS
if (!is_string)
(*cost)++;
#endif
return JS_TRUE;
}
}
conversion_error:
return JS_FALSE;
}
/* Valid ranges for Java numeric types */
#define jbyte_MAX_VALUE 127.0
#define jbyte_MIN_VALUE -128.0
#define jchar_MAX_VALUE 65535.0
#define jchar_MIN_VALUE 0.0
#define jshort_MAX_VALUE 32767.0
#define jshort_MIN_VALUE -32768.0
#define jint_MAX_VALUE 2147483647.0
#define jint_MIN_VALUE -2147483648.0
#define jlong_MAX_VALUE 9223372036854775807.0
#define jlong_MIN_VALUE -9223372036854775808.0
/* Utility macro for jsj_ConvertJSValueToJavaValue(), below */
#define JSVAL_TO_INTEGRAL_JVALUE(type_name, member_name, member_type, jsval, java_value) \
if (!JSVAL_IS_NUMBER(v)) { \
if (!JS_ConvertValue(cx, v, JSTYPE_NUMBER, &v)) \
goto conversion_error; \
(*cost)++; \
} \
{ \
member_type member_name; \
\
if (JSVAL_IS_INT(v)) { \
jsint ival = JSVAL_TO_INT(v); \
member_name = (member_type) ival; \
\
/* Check to see if the jsval's magnitude is too large to be \
representable in the target java type */ \
if (member_name != ival) \
goto numeric_conversion_error; \
} else { \
jdouble dval = *JSVAL_TO_DOUBLE(v); \
\
/* NaN becomes zero when converted to integral value */ \
if (JSDOUBLE_IS_NaN(dval)) \
member_name = 0; \
\
/* Unrepresentably large numbers, including infinities, */ \
/* cause an error. */ \
else if ((dval > member_type ## _MAX_VALUE) || \
(dval < member_type ## _MIN_VALUE)) { \
goto numeric_conversion_error; \
} else \
member_name = (member_type) dval; \
\
/* Don't allow a non-integral number to be converted \
to an integral type */ \
/* Actually, we have to allow this for LC1 compatibility */ \
/* if ((jdouble)member_name != dval) \
(*cost)++; */ \
} \
if (java_value) \
java_value->member_name = member_name; \
}
#if XP_MAC
/* on MRJ jlong is typedef'd to wide, which is a struct. */
#include <Math64.h>
static jsint jlong_to_jsint(jlong lvalue)
{
SInt64 val = WideToSInt64(lvalue);
return S32Set(val);
}
static jlong jsint_to_jlong(jsint ivalue)
{
SInt64 val = S64Set(ivalue);
wide wval =SInt64ToWide(val);
return *(jlong*)&wval;
}
static jdouble jlong_to_jdouble(jlong lvalue)
{
SInt64 val = WideToSInt64(lvalue);
return SInt64ToLongDouble(val);
}
static jlong jdouble_to_jlong(jdouble dvalue)
{
SInt64 val = LongDoubleToSInt64(dvalue);
wide wval = SInt64ToWide(val);
return *(jlong*)&wval;
}
/* Mac utility macro for jsj_ConvertJSValueToJavaValue(), below */
#define JSVAL_TO_JLONG_JVALUE(member_name, member_type, jsvalue, java_value) \
if (!JSVAL_IS_NUMBER(jsvalue)) { \
if (!JS_ConvertValue(cx, jsvalue, JSTYPE_NUMBER, &jsvalue)) \
goto conversion_error; \
(*cost)++; \
} \
{ \
member_type member_name; \
\
if (JSVAL_IS_INT(jsvalue)) { \
jsint ival = JSVAL_TO_INT(jsvalue); \
member_name = jsint_to_jlong(ival); \
\
} else { \
jdouble dval = *JSVAL_TO_DOUBLE(jsvalue); \
\
/* NaN becomes zero when converted to integral value */ \
if (JSDOUBLE_IS_NaN(dval)) \
member_name = jsint_to_jlong(0); \
\
/* Unrepresentably large numbers, including infinities, */ \
/* cause an error. */ \
else if ((dval > member_type ## _MAX_VALUE) || \
(dval < member_type ## _MIN_VALUE)) { \
goto numeric_conversion_error; \
} else \
member_name = jdouble_to_jlong(dval); \
\
/* Don't allow a non-integral number to be converted \
to an integral type */ \
/* Actually, we have to allow this for LC1 compatibility */ \
/*if (jlong_to_jdouble(member_name) != dval) \
(*cost)++;*/ \
} \
if (java_value) \
java_value->member_name = member_name; \
}
#else
#define jlong_to_jdouble(lvalue) ((jdouble) lvalue)
#endif
/*
* Convert a JS value to a Java value of the given type signature. The cost
* variable is incremented if coercion is required, e.g. the source value is
* a string, but the target type is a boolean.
*
* Returns JS_FALSE if no conversion is possible, either because the jsval has
* a type that is wholly incompatible with the Java value, or because a scalar
* jsval can't be represented in a variable of the target type without loss of
* precision, e.g. the source value is "4.2" but the destination type is byte.
* If conversion is not possible and java_value is non-NULL, the JS error
* reporter is called with an appropriate message.
*/
JSBool
jsj_ConvertJSValueToJavaValue(JSContext *cx, JNIEnv *jEnv, jsval v,
JavaSignature *signature,
int *cost, jvalue *java_value, JSBool *is_local_refp)
{
JavaSignatureChar type;
JSBool success = JS_FALSE;
/* Initialize to default case, in which no new Java object is
synthesized to perform the conversion and, therefore, no JNI local
references are being held. */
*is_local_refp = JS_FALSE;
type = signature->type;
switch (type) {
case JAVA_SIGNATURE_BOOLEAN:
if (!JSVAL_IS_BOOLEAN(v)) {
if (!JS_ConvertValue(cx, v, JSTYPE_BOOLEAN, &v))
goto conversion_error;
(*cost)++;
}
if (java_value)
java_value->z = (jboolean)(JSVAL_TO_BOOLEAN(v) == JS_TRUE);
break;
case JAVA_SIGNATURE_SHORT:
JSVAL_TO_INTEGRAL_JVALUE(short, s, jshort, v, java_value);
break;
case JAVA_SIGNATURE_BYTE:
JSVAL_TO_INTEGRAL_JVALUE(byte, b, jbyte, v, java_value);
break;
case JAVA_SIGNATURE_CHAR:
/* A one-character string can be converted into a character */
if (JSVAL_IS_STRING(v) && (JS_GetStringLength(JSVAL_TO_STRING(v)) == 1)) {
v = INT_TO_JSVAL(*JS_GetStringChars(JSVAL_TO_STRING(v)));
}
JSVAL_TO_INTEGRAL_JVALUE(char, c, jchar, v, java_value);
break;
case JAVA_SIGNATURE_INT:
JSVAL_TO_INTEGRAL_JVALUE(int, i, jint, v, java_value);
break;
case JAVA_SIGNATURE_LONG:
#if XP_MAC
JSVAL_TO_JLONG_JVALUE(j, jlong, v, java_value);
#else
JSVAL_TO_INTEGRAL_JVALUE(long, j, jlong, v, java_value);
#endif
break;
case JAVA_SIGNATURE_FLOAT:
if (!JSVAL_IS_NUMBER(v)) {
if (!JS_ConvertValue(cx, v, JSTYPE_NUMBER, &v))
goto conversion_error;
(*cost)++;
}
if (java_value) {
if (JSVAL_IS_INT(v))
java_value->f = (jfloat) JSVAL_TO_INT(v);
else
java_value->f = (jfloat) *JSVAL_TO_DOUBLE(v);
}
break;
case JAVA_SIGNATURE_DOUBLE:
if (!JSVAL_IS_NUMBER(v)) {
if (!JS_ConvertValue(cx, v, JSTYPE_NUMBER, &v))
goto conversion_error;
(*cost)++;
}
if (java_value) {
if (JSVAL_IS_INT(v))
java_value->d = (jdouble) JSVAL_TO_INT(v);
else
java_value->d = (jdouble) *JSVAL_TO_DOUBLE(v);
}
break;
case JAVA_SIGNATURE_CLASS:
case JAVA_SIGNATURE_ARRAY:
if (!jsj_ConvertJSValueToJavaObject(cx, jEnv, v, signature, cost,
&java_value->l, is_local_refp))
goto conversion_error;
break;
default:
PR_ASSERT(0);
return JS_FALSE;
}
/* Success */
return JS_TRUE;
numeric_conversion_error:
success = JS_TRUE;
/* Fall through ... */
conversion_error:
if (java_value) {
const char *jsval_string;
JSString *jsstr;
jsval_string = NULL;
jsstr = JS_ValueToString(cx, v);
if (jsstr)
jsval_string = JS_GetStringBytes(jsstr);
if (!jsval_string)
jsval_string = "";
JS_ReportError(cx, "Unable to convert JavaScript value %s to "
"Java value of type %s",
jsval_string, signature->name);
return JS_FALSE;
}
return success;
}
/*
* A utility routine to create a JavaScript Unicode string from a
* java.lang.String (Unicode) string.
*/
JSString *
jsj_ConvertJavaStringToJSString(JSContext *cx, JNIEnv *jEnv, jstring java_str)
{
JSString *js_str;
jboolean is_copy;
const jchar *ucs2_str;
jchar *copy_ucs2_str;
jsize ucs2_str_len, num_bytes;
ucs2_str_len = (*jEnv)->GetStringLength(jEnv, java_str);
ucs2_str = (*jEnv)->GetStringChars(jEnv, java_str, &is_copy);
if (!ucs2_str) {
jsj_UnexpectedJavaError(cx, jEnv,
"Unable to extract native Unicode from Java string");
return NULL;
}
js_str = NULL;
/* The string data passed into JS_NewUCString() is
not copied, so make a copy of the Unicode character vector. */
num_bytes = ucs2_str_len * sizeof(jchar);
copy_ucs2_str = (jchar*)JS_malloc(cx, num_bytes);
if (!copy_ucs2_str)
goto done;
memcpy(copy_ucs2_str, ucs2_str, num_bytes);
js_str = JS_NewUCString(cx, (jschar*)copy_ucs2_str, ucs2_str_len);
done:
(*jEnv)->ReleaseStringChars(jEnv, java_str, ucs2_str);
return js_str;
}
/*
* Attempt to obtain a JS string representation of a Java object.
* The java_obj argument must be of type java.lang.Object or a subclass.
* If java_obj is a Java string, it's value is simply extracted and
* copied into a JS string. Otherwise, the toString() method is called
* on java_obj.
*/
JSBool
jsj_ConvertJavaObjectToJSString(JSContext *cx,
JNIEnv *jEnv,
JavaClassDescriptor *class_descriptor,
jobject java_obj, jsval *vp)
{
JSString *js_str;
jstring java_str;
jmethodID toString;
/* Create a Java string, unless java_obj is already a java.lang.String */
if ((*jEnv)->IsInstanceOf(jEnv, java_obj, jlString)) {
java_str = java_obj;
} else {
jclass java_class;
java_class = class_descriptor->java_class;
toString = (*jEnv)->GetMethodID(jEnv, java_class, "toString",
"()Ljava/lang/String;");
if (!toString) {
/* All Java objects have a toString method */
jsj_UnexpectedJavaError(cx, jEnv, "No toString() method for class %s!",
class_descriptor->name);
return JS_FALSE;
}
java_str = (*jEnv)->CallObjectMethod(jEnv, java_obj, toString);
if (!java_str) {
jsj_ReportJavaError(cx, jEnv, "toString() method failed");
return JS_FALSE;
}
}
/* Extract Unicode from java.lang.String instance and convert to JS string */
js_str = jsj_ConvertJavaStringToJSString(cx, jEnv, java_str);
if (!js_str)
return JS_FALSE;
*vp = STRING_TO_JSVAL(js_str);
return JS_TRUE;
}
/*
* Convert a Java object to a number by attempting to call the
* doubleValue() method on a Java object to get a double result.
* This usually only works on instances of java.lang.Double, but the code
* is generalized to work with any Java object that supports this method.
*
* Returns JS_TRUE if the call was successful.
* Returns JS_FALSE if conversion is not possible or an error occurs.
*/
JSBool
jsj_ConvertJavaObjectToJSNumber(JSContext *cx, JNIEnv *jEnv,
JavaClassDescriptor *class_descriptor,
jobject java_obj, jsval *vp)
{
jdouble d;
jmethodID doubleValue;
jclass java_class;
java_class = class_descriptor->java_class;
doubleValue = (*jEnv)->GetMethodID(jEnv, java_class, "doubleValue", "()D");
if (!doubleValue) {
/* There is no doubleValue() method for the object. Try toString()
instead and the JS engine will attempt to convert the result to
a number. */
(*jEnv)->ExceptionClear(jEnv);
return jsj_ConvertJavaObjectToJSString(cx, jEnv, class_descriptor,
java_obj, vp);
}
d = (*jEnv)->CallDoubleMethod(jEnv, java_obj, doubleValue);
if ((*jEnv)->ExceptionOccurred(jEnv)) {
jsj_UnexpectedJavaError(cx, jEnv, "doubleValue() method failed");
return JS_FALSE;
}
return JS_NewDoubleValue(cx, d, vp);
}
/*
* Convert a Java object to a boolean by attempting to call the
* booleanValue() method on a Java object to get a boolean result.
* This usually only works on instances of java.lang.Boolean, but the code
* is generalized to work with any Java object that supports this method.
*
* Returns JS_TRUE if the call was successful.
* Returns JS_FALSE if conversion is not possible or an error occurs.
*/
extern JSBool
jsj_ConvertJavaObjectToJSBoolean(JSContext *cx, JNIEnv *jEnv,
JavaClassDescriptor *class_descriptor,
jobject java_obj, jsval *vp)
{
jboolean b;
jmethodID booleanValue;
jclass java_class;
/* Null converts to false. */
if (!java_obj) {
*vp = JSVAL_FALSE;
return JS_TRUE;
}
java_class = class_descriptor->java_class;
booleanValue = (*jEnv)->GetMethodID(jEnv, java_obj, "booleanValue", "()Z");
/* Non-null Java object does not have a booleanValue() method, so
it converts to true. */
if (!booleanValue) {
(*jEnv)->ExceptionClear(jEnv);
*vp = JSVAL_TRUE;
return JS_TRUE;
}
b = (*jEnv)->CallBooleanMethod(jEnv, java_obj, booleanValue);
if ((*jEnv)->ExceptionOccurred(jEnv)) {
jsj_UnexpectedJavaError(cx, jEnv, "booleanValue() method failed");
return JS_FALSE;
}
*vp = BOOLEAN_TO_JSVAL(b);
return JS_TRUE;
}
/*
* Reflect a Java object into a JS value. The source object, java_obj, must
* be of type java.lang.Object or a subclass and may, therefore, be an array.
*/
JSBool
jsj_ConvertJavaObjectToJSValue(JSContext *cx, JNIEnv *jEnv,
jobject java_obj, jsval *vp)
{
jclass java_class;
JSObject *js_obj;
/* A null in Java-land is also null in JS */
if (!java_obj) {
*vp = JSVAL_NULL;
return JS_TRUE;
}
java_class = (*jEnv)->GetObjectClass(jEnv, java_obj);
/*
* If it's an instance of netscape.javascript.JSObject, i.e. a wrapper
* around a JS object that has been passed into the Java world, unwrap
* it to obtain the original JS object.
*/
if (njJSObject && (*jEnv)->IsInstanceOf(jEnv, java_obj, njJSObject)) {
#ifdef PRESERVE_JSOBJECT_IDENTITY
js_obj = (JSObject *)((*jEnv)->GetIntField(jEnv, java_obj, njJSObject_internal));
#else
js_obj = jsj_UnwrapJSObjectWrapper(jEnv, java_obj);
#endif
PR_ASSERT(js_obj);
if (!js_obj)
return JS_FALSE;
*vp = OBJECT_TO_JSVAL(js_obj);
return JS_TRUE;
}
/*
* Instances of java.lang.String are wrapped so we can call methods on
* them, but they convert to a JS string if used in a string context.
*/
/* TODO - let's get rid of this annoying "feature" */
/* otherwise, wrap it inside a JavaObject */
js_obj = jsj_WrapJavaObject(cx, jEnv, java_obj, java_class);
if (!js_obj)
return JS_FALSE;
*vp = OBJECT_TO_JSVAL(js_obj);
return JS_TRUE;
}
/*
* Convert a Java value (primitive or object) to a JS value.
*
* This is usually an infallible operation, but JS_FALSE is returned
* on an out-of-memory condition and the error reporter is called.
*/
JSBool
jsj_ConvertJavaValueToJSValue(JSContext *cx, JNIEnv *jEnv,
JavaSignature *signature,
jvalue *java_value,
jsval *vp)
{
int32 ival32;
switch (signature->type) {
case JAVA_SIGNATURE_VOID:
*vp = JSVAL_VOID;
return JS_TRUE;
case JAVA_SIGNATURE_BYTE:
*vp = INT_TO_JSVAL((jsint)java_value->b);
return JS_TRUE;
case JAVA_SIGNATURE_CHAR:
*vp = INT_TO_JSVAL((jsint)java_value->c);
return JS_TRUE;
case JAVA_SIGNATURE_SHORT:
*vp = INT_TO_JSVAL((jsint)java_value->s);
return JS_TRUE;
case JAVA_SIGNATURE_INT:
ival32 = java_value->i;
if (INT_FITS_IN_JSVAL(ival32)) {
*vp = INT_TO_JSVAL((jsint) ival32);
return JS_TRUE;
} else {
return JS_NewDoubleValue(cx, ival32, vp);
}
case JAVA_SIGNATURE_BOOLEAN:
*vp = BOOLEAN_TO_JSVAL((JSBool) java_value->z);
return JS_TRUE;
case JAVA_SIGNATURE_LONG:
return JS_NewDoubleValue(cx, jlong_to_jdouble(java_value->j), vp);
case JAVA_SIGNATURE_FLOAT:
return JS_NewDoubleValue(cx, java_value->f, vp);
case JAVA_SIGNATURE_DOUBLE:
return JS_NewDoubleValue(cx, java_value->d, vp);
case JAVA_SIGNATURE_CLASS:
case JAVA_SIGNATURE_ARRAY:
return jsj_ConvertJavaObjectToJSValue(cx, jEnv, java_value->l, vp);
default:
PR_ASSERT(0);
return JS_FALSE;
}
}

View File

@@ -0,0 +1,383 @@
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
* the License for the specific language governing rights and limitations
* under the License.
*
* The Original Code is Mozilla Communicator client code.
*
* The Initial Developer of the Original Code is Netscape Communications
* Corporation. Portions created by Netscape are Copyright (C) 1998
* Netscape Communications Corporation. All Rights Reserved.
*/
/*
* This file is part of the Java-vendor-neutral implementation of LiveConnect
*
* It contains the code used to reflect Java fields as properties of
* JavaObject objects and the code to access those fields.
*
*/
#include <stdlib.h>
#include "jsj_private.h" /* LiveConnect internals */
/*
* Add a single field, described by java_field, to the JavaMemberDescriptor
* named by field_name within the given JavaClassDescriptor.
*
* Returns JS_TRUE on success. Otherwise, returns JS_FALSE and reports an error.
*/
static JSBool
add_java_field_to_class_descriptor(JSContext *cx,
JNIEnv *jEnv,
JavaClassDescriptor *class_descriptor,
jstring field_name_jstr,
jobject java_field, /* a java.lang.reflect.Field */
jint modifiers)
{
jclass fieldType;
jfieldID fieldID;
jclass java_class;
JSBool is_static_field;
JavaMemberDescriptor *member_descriptor = NULL;
const char *sig_cstr = NULL;
const char *field_name = NULL;
JavaSignature *signature = NULL;
JavaFieldSpec *field_spec = NULL;
is_static_field = modifiers & ACC_STATIC;
if (is_static_field) {
member_descriptor = jsj_GetJavaStaticMemberDescriptor(cx, jEnv, class_descriptor, field_name_jstr);
} else {
member_descriptor = jsj_GetJavaMemberDescriptor(cx, jEnv, class_descriptor, field_name_jstr);
}
if (!member_descriptor)
goto error;
field_spec = (JavaFieldSpec*)JS_malloc(cx, sizeof(JavaFieldSpec));
if (!field_spec)
goto error;
field_spec->modifiers = modifiers;
/* Get the Java class corresponding to the type of the field */
fieldType = (*jEnv)->CallObjectMethod(jEnv, java_field, jlrField_getType);
if (!fieldType) {
jsj_UnexpectedJavaError(cx, jEnv,
"Unable to determine type of field using"
" java.lang.reflect.Field.getType()");
goto error;
}
signature = jsj_GetJavaClassDescriptor(cx, jEnv, fieldType);
if (!signature)
goto error;
field_spec->signature = signature;
field_name = jsj_DupJavaStringUTF(cx, jEnv, field_name_jstr);
if (!field_name)
goto error;
field_spec->name = field_name;
/* Compute the JNI-style (string-based) signature of the field type */
sig_cstr = jsj_ConvertJavaSignatureToString(cx, signature);
if (!sig_cstr)
goto error;
/* Compute the JNI fieldID and cache it for quick field access */
java_class = class_descriptor->java_class;
if (is_static_field)
fieldID = (*jEnv)->GetStaticFieldID(jEnv, java_class, field_name, sig_cstr);
else
fieldID = (*jEnv)->GetFieldID(jEnv, java_class, field_name, sig_cstr);
if (!fieldID) {
jsj_UnexpectedJavaError(cx, jEnv,
"Can't get Java field ID for class %s, field %s (sig=%s)",
class_descriptor->name, field_name, sig_cstr);
goto error;
}
field_spec->fieldID = fieldID;
JS_free(cx, (char*)sig_cstr);
member_descriptor->field = field_spec;
/* Success */
return JS_TRUE;
error:
if (field_spec) {
JS_FREE_IF(cx, (char*)field_spec->name);
JS_free(cx, field_spec);
}
JS_FREE_IF(cx, (char*)sig_cstr);
if (signature)
jsj_ReleaseJavaClassDescriptor(cx, jEnv, signature);
return JS_FALSE;
}
/*
* Free up a JavaFieldSpec and all its resources.
*/
void
jsj_DestroyFieldSpec(JSContext *cx, JNIEnv *jEnv, JavaFieldSpec *field)
{
JS_FREE_IF(cx, (char*)field->name);
jsj_ReleaseJavaClassDescriptor(cx, jEnv, field->signature);
JS_free(cx, field);
}
/*
* Add a JavaMemberDescriptor to the collection of members in class_descriptor
* for every public field of the identified Java class. (A separate collection
* is kept in class_descriptor for static and instance members.)
* If reflect_only_static_fields is set, instance fields are not reflected. If
* it isn't set, only instance fields are reflected and static fields are not
* reflected.
*
* Returns JS_TRUE on success. Otherwise, returns JS_FALSE and reports an error.
*/
JSBool
jsj_ReflectJavaFields(JSContext *cx, JNIEnv *jEnv, JavaClassDescriptor *class_descriptor,
JSBool reflect_only_static_fields)
{
int i;
JSBool ok;
jint modifiers;
jobject java_field;
jstring field_name_jstr;
jarray joFieldArray;
jsize num_fields;
jclass java_class;
/* Get a java array of java.lang.reflect.Field objects, by calling
java.lang.Class.getFields(). */
java_class = class_descriptor->java_class;
joFieldArray = (*jEnv)->CallObjectMethod(jEnv, java_class, jlClass_getFields);
if (!joFieldArray) {
jsj_UnexpectedJavaError(cx, jEnv,
"Can't determine Java object's fields "
"using java.lang.Class.getFields()");
return JS_FALSE;
}
/* Iterate over the class fields */
num_fields = (*jEnv)->GetArrayLength(jEnv, joFieldArray);
for (i = 0; i < num_fields; i++) {
/* Get the i'th reflected field */
java_field = (*jEnv)->GetObjectArrayElement(jEnv, joFieldArray, i);
if (!java_field) {
jsj_UnexpectedJavaError(cx, jEnv, "Can't access a Field[] array");
return JS_FALSE;
}
/* Get the field modifiers, e.g. static, public, private, etc. */
modifiers = (*jEnv)->CallIntMethod(jEnv, java_field, jlrField_getModifiers);
if ((*jEnv)->ExceptionOccurred(jEnv)) {
jsj_UnexpectedJavaError(cx, jEnv,
"Can't access a Field's modifiers using"
"java.lang.reflect.Field.getModifiers()");
return JS_FALSE;
}
/* Don't allow access to private or protected Java fields. */
if (!(modifiers & ACC_PUBLIC))
continue;
/* Reflect all instance fields or all static fields, but not both */
if (reflect_only_static_fields != ((modifiers & ACC_STATIC) != 0))
continue;
/* Determine the unqualified name of the field */
field_name_jstr = (*jEnv)->CallObjectMethod(jEnv, java_field, jlrField_getName);
if (!field_name_jstr) {
jsj_UnexpectedJavaError(cx, jEnv,
"Can't obtain a Field's name"
"java.lang.reflect.Field.getName()");
return JS_FALSE;
}
/* Add a JavaFieldSpec object to the JavaClassDescriptor */
ok = add_java_field_to_class_descriptor(cx, jEnv, class_descriptor, field_name_jstr,
java_field, modifiers);
if (!ok)
return JS_FALSE;
}
/* Success */
return JS_TRUE;
}
/*
* Read the value of a Java field and return it as a JavaScript value.
* If the field is static, then java_obj is a Java class, otherwise
* it's a Java instance object.
*
* Returns JS_TRUE on success. Otherwise, returns JS_FALSE and reports an error.
*/
JSBool
jsj_GetJavaFieldValue(JSContext *cx, JNIEnv *jEnv, JavaFieldSpec *field_spec,
jobject java_obj, jsval *vp)
{
JSBool is_static_field;
jvalue java_value;
JavaSignature *signature;
JavaSignatureChar field_type;
jfieldID fieldID = field_spec->fieldID;
is_static_field = field_spec->modifiers & ACC_STATIC;
#define GET_JAVA_FIELD(Type,member) \
PR_BEGIN_MACRO \
if (is_static_field) \
java_value.member = \
(*jEnv)->GetStatic##Type##Field(jEnv, java_obj, fieldID); \
else \
java_value.member = \
(*jEnv)->Get##Type##Field(jEnv, java_obj, fieldID); \
if ((*jEnv)->ExceptionOccurred(jEnv)) { \
jsj_UnexpectedJavaError(cx, jEnv, "Error reading Java field"); \
return JS_FALSE; \
} \
PR_END_MACRO
signature = field_spec->signature;
field_type = signature->type;
switch(field_type) {
case JAVA_SIGNATURE_BYTE:
GET_JAVA_FIELD(Byte,b);
break;
case JAVA_SIGNATURE_CHAR:
GET_JAVA_FIELD(Char,c);
break;
case JAVA_SIGNATURE_SHORT:
GET_JAVA_FIELD(Short,s);
break;
case JAVA_SIGNATURE_INT:
GET_JAVA_FIELD(Int,i);
break;
case JAVA_SIGNATURE_BOOLEAN:
GET_JAVA_FIELD(Boolean,z);
break;
case JAVA_SIGNATURE_LONG:
GET_JAVA_FIELD(Long,j);
break;
case JAVA_SIGNATURE_FLOAT:
GET_JAVA_FIELD(Float,f);
break;
case JAVA_SIGNATURE_DOUBLE:
GET_JAVA_FIELD(Double,d);
break;
case JAVA_SIGNATURE_CLASS:
case JAVA_SIGNATURE_ARRAY:
GET_JAVA_FIELD(Object,l);
break;
#undef GET_JAVA_FIELD
default:
PR_ASSERT(0); /* Unknown java type signature */
return JS_FALSE;
}
return jsj_ConvertJavaValueToJSValue(cx, jEnv, signature, &java_value, vp);
}
JSBool
jsj_SetJavaFieldValue(JSContext *cx, JNIEnv *jEnv, JavaFieldSpec *field_spec,
jclass java_obj, jsval js_val)
{
JSBool is_static_field, is_local_ref;
int dummy_cost;
jvalue java_value;
JavaSignature *signature;
JavaSignatureChar field_type;
jfieldID fieldID = field_spec->fieldID;
is_static_field = field_spec->modifiers & ACC_STATIC;
#define SET_JAVA_FIELD(Type,member) \
PR_BEGIN_MACRO \
if (is_static_field) { \
(*jEnv)->SetStatic##Type##Field(jEnv, java_obj, fieldID, \
java_value.member); \
} else { \
(*jEnv)->Set##Type##Field(jEnv, java_obj, fieldID,java_value.member);\
} \
if ((*jEnv)->ExceptionOccurred(jEnv)) { \
jsj_UnexpectedJavaError(cx, jEnv, "Error assigning to Java field"); \
return JS_FALSE; \
} \
PR_END_MACRO
signature = field_spec->signature;
if (!jsj_ConvertJSValueToJavaValue(cx, jEnv, js_val, signature, &dummy_cost,
&java_value, &is_local_ref))
return JS_FALSE;
field_type = signature->type;
switch(field_type) {
case JAVA_SIGNATURE_BYTE:
SET_JAVA_FIELD(Byte,b);
break;
case JAVA_SIGNATURE_CHAR:
SET_JAVA_FIELD(Char,c);
break;
case JAVA_SIGNATURE_SHORT:
SET_JAVA_FIELD(Short,s);
break;
case JAVA_SIGNATURE_INT:
SET_JAVA_FIELD(Int,i);
break;
case JAVA_SIGNATURE_BOOLEAN:
SET_JAVA_FIELD(Boolean,z);
break;
case JAVA_SIGNATURE_LONG:
SET_JAVA_FIELD(Long,j);
break;
case JAVA_SIGNATURE_FLOAT:
SET_JAVA_FIELD(Float,f);
break;
case JAVA_SIGNATURE_DOUBLE:
SET_JAVA_FIELD(Double,d);
break;
case JAVA_SIGNATURE_CLASS:
case JAVA_SIGNATURE_ARRAY:
SET_JAVA_FIELD(Object,l);
if (is_local_ref)
(*jEnv)->DeleteLocalRef(jEnv, java_value.l);
break;
#undef SET_JAVA_FIELD
default:
PR_ASSERT(0); /* Unknown java type signature */
return JS_FALSE;
}
return JS_TRUE;
}

View File

@@ -0,0 +1,487 @@
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
* the License for the specific language governing rights and limitations
* under the License.
*
* The Original Code is Mozilla Communicator client code.
*
* The Initial Developer of the Original Code is Netscape Communications
* Corporation. Portions created by Netscape are Copyright (C) 1998
* Netscape Communications Corporation. All Rights Reserved.
*/
/*
* This is a copy of the NSPR hash-table library, but it has been slightly
* modified to allow an additional argument to be passed into the hash
* key-comparision function. This is used to maintain thread-safety by
* passing in a JNIEnv pointer to the key-comparison function rather
* than storing it in a global. All types,function names, etc. have
* been renamed from their original NSPR names to protect the innocent.
*/
#include <stdlib.h>
#include <string.h>
#include "jsj_hash.h"
#include "prtypes.h"
#ifdef NSPR20
# include "prlog.h"
# include "prbit.h"
#else
# include "prassert.h"
#endif
/* Compute the number of buckets in ht */
#define NBUCKETS(ht) (1 << (JSJ_HASH_BITS - (ht)->shift))
/* The smallest table has 16 buckets */
#define MINBUCKETSLOG2 4
#define MINBUCKETS (1 << MINBUCKETSLOG2)
/* Compute the maximum entries given n buckets that we will tolerate, ~90% */
#define OVERLOADED(n) ((n) - ((n) >> 3))
/* Compute the number of entries below which we shrink the table by half */
#define UNDERLOADED(n) (((n) > MINBUCKETS) ? ((n) >> 2) : 0)
/*
** Stubs for default hash allocator ops.
*/
static void *
DefaultAllocTable(void *pool, size_t size)
{
#if defined(XP_MAC)
#pragma unused (pool)
#endif
return malloc(size);
}
static void
DefaultFreeTable(void *pool, void *item)
{
#if defined(XP_MAC)
#pragma unused (pool)
#endif
free(item);
}
static JSJHashEntry *
DefaultAllocEntry(void *pool, const void *key)
{
#if defined(XP_MAC)
#pragma unused (pool,key)
#endif
return malloc(sizeof(JSJHashEntry));
}
static void
DefaultFreeEntry(void *pool, JSJHashEntry *he, PRUintn flag)
{
#if defined(XP_MAC)
#pragma unused (pool)
#endif
if (flag == HT_FREE_ENTRY)
free(he);
}
static JSJHashAllocOps defaultHashAllocOps = {
DefaultAllocTable, DefaultFreeTable,
DefaultAllocEntry, DefaultFreeEntry
};
PR_IMPLEMENT(JSJHashTable *)
JSJ_NewHashTable(PRUint32 n, JSJHashFunction keyHash,
JSJHashComparator keyCompare, JSJHashComparator valueCompare,
JSJHashAllocOps *allocOps, void *allocPriv)
{
JSJHashTable *ht;
PRUint32 nb;
if (n <= MINBUCKETS) {
n = MINBUCKETSLOG2;
} else {
n = PR_CeilingLog2(n);
if ((PRInt32)n < 0)
return 0;
}
if (!allocOps) allocOps = &defaultHashAllocOps;
ht = (*allocOps->allocTable)(allocPriv, sizeof *ht);
if (!ht)
return 0;
memset(ht, 0, sizeof *ht);
ht->shift = JSJ_HASH_BITS - n;
n = 1 << n;
#if defined(XP_PC) && !defined(_WIN32)
if (n > 16000) {
(*allocOps->freeTable)(allocPriv, ht);
return 0;
}
#endif /* WIN16 */
nb = n * sizeof(JSJHashEntry *);
ht->buckets = (*allocOps->allocTable)(allocPriv, nb);
if (!ht->buckets) {
(*allocOps->freeTable)(allocPriv, ht);
return 0;
}
memset(ht->buckets, 0, nb);
ht->keyHash = keyHash;
ht->keyCompare = keyCompare;
ht->valueCompare = valueCompare;
ht->allocOps = allocOps;
ht->allocPriv = allocPriv;
return ht;
}
PR_IMPLEMENT(void)
JSJ_HashTableDestroy(JSJHashTable *ht)
{
PRUint32 i, n;
JSJHashEntry *he, *next;
JSJHashAllocOps *allocOps = ht->allocOps;
void *allocPriv = ht->allocPriv;
n = NBUCKETS(ht);
for (i = 0; i < n; i++) {
for (he = ht->buckets[i]; he; he = next) {
next = he->next;
(*allocOps->freeEntry)(allocPriv, he, HT_FREE_ENTRY);
}
}
#ifdef DEBUG
memset(ht->buckets, 0xDB, n * sizeof ht->buckets[0]);
#endif
(*allocOps->freeTable)(allocPriv, ht->buckets);
#ifdef DEBUG
memset(ht, 0xDB, sizeof *ht);
#endif
(*allocOps->freeTable)(allocPriv, ht);
}
/*
** Multiplicative hash, from Knuth 6.4.
*/
#define GOLDEN_RATIO 0x9E3779B9U
PR_IMPLEMENT(JSJHashEntry **)
JSJ_HashTableRawLookup(JSJHashTable *ht, JSJHashNumber keyHash, const void *key, void *arg)
{
JSJHashEntry *he, **hep, **hep0;
JSJHashNumber h;
#ifdef HASHMETER
ht->nlookups++;
#endif
h = keyHash * GOLDEN_RATIO;
h >>= ht->shift;
hep = hep0 = &ht->buckets[h];
while ((he = *hep) != 0) {
if (he->keyHash == keyHash && (*ht->keyCompare)(key, he->key, arg)) {
/* Move to front of chain if not already there */
if (hep != hep0) {
*hep = he->next;
he->next = *hep0;
*hep0 = he;
}
return hep0;
}
hep = &he->next;
#ifdef HASHMETER
ht->nsteps++;
#endif
}
return hep;
}
PR_IMPLEMENT(JSJHashEntry *)
JSJ_HashTableRawAdd(JSJHashTable *ht, JSJHashEntry **hep,
JSJHashNumber keyHash, const void *key, void *value,
void *arg)
{
PRUint32 i, n;
JSJHashEntry *he, *next, **oldbuckets;
PRUint32 nb;
/* Grow the table if it is overloaded */
n = NBUCKETS(ht);
if (ht->nentries >= OVERLOADED(n)) {
#ifdef HASHMETER
ht->ngrows++;
#endif
ht->shift--;
oldbuckets = ht->buckets;
#if defined(XP_PC) && !defined(_WIN32)
if (2 * n > 16000)
return 0;
#endif /* WIN16 */
nb = 2 * n * sizeof(JSJHashEntry *);
ht->buckets = (*ht->allocOps->allocTable)(ht->allocPriv, nb);
if (!ht->buckets) {
ht->buckets = oldbuckets;
return 0;
}
memset(ht->buckets, 0, nb);
for (i = 0; i < n; i++) {
for (he = oldbuckets[i]; he; he = next) {
next = he->next;
hep = JSJ_HashTableRawLookup(ht, he->keyHash, he->key, arg);
PR_ASSERT(*hep == 0);
he->next = 0;
*hep = he;
}
}
#ifdef DEBUG
memset(oldbuckets, 0xDB, n * sizeof oldbuckets[0]);
#endif
(*ht->allocOps->freeTable)(ht->allocPriv, oldbuckets);
hep = JSJ_HashTableRawLookup(ht, keyHash, key, arg);
}
/* Make a new key value entry */
he = (*ht->allocOps->allocEntry)(ht->allocPriv, key);
if (!he)
return 0;
he->keyHash = keyHash;
he->key = key;
he->value = value;
he->next = *hep;
*hep = he;
ht->nentries++;
return he;
}
PR_IMPLEMENT(JSJHashEntry *)
JSJ_HashTableAdd(JSJHashTable *ht, const void *key, void *value, void *arg)
{
JSJHashNumber keyHash;
JSJHashEntry *he, **hep;
keyHash = (*ht->keyHash)(key, arg);
hep = JSJ_HashTableRawLookup(ht, keyHash, key, arg);
if ((he = *hep) != 0) {
/* Hit; see if values match */
if ((*ht->valueCompare)(he->value, value, arg)) {
/* key,value pair is already present in table */
return he;
}
if (he->value)
(*ht->allocOps->freeEntry)(ht->allocPriv, he, HT_FREE_VALUE);
he->value = value;
return he;
}
return JSJ_HashTableRawAdd(ht, hep, keyHash, key, value, arg);
}
PR_IMPLEMENT(void)
JSJ_HashTableRawRemove(JSJHashTable *ht, JSJHashEntry **hep, JSJHashEntry *he, void *arg)
{
PRUint32 i, n;
JSJHashEntry *next, **oldbuckets;
PRUint32 nb;
*hep = he->next;
(*ht->allocOps->freeEntry)(ht->allocPriv, he, HT_FREE_ENTRY);
/* Shrink table if it's underloaded */
n = NBUCKETS(ht);
if (--ht->nentries < UNDERLOADED(n)) {
#ifdef HASHMETER
ht->nshrinks++;
#endif
ht->shift++;
oldbuckets = ht->buckets;
nb = n * sizeof(JSJHashEntry*) / 2;
ht->buckets = (*ht->allocOps->allocTable)(ht->allocPriv, nb);
if (!ht->buckets) {
ht->buckets = oldbuckets;
return;
}
memset(ht->buckets, 0, nb);
for (i = 0; i < n; i++) {
for (he = oldbuckets[i]; he; he = next) {
next = he->next;
hep = JSJ_HashTableRawLookup(ht, he->keyHash, he->key, arg);
PR_ASSERT(*hep == 0);
he->next = 0;
*hep = he;
}
}
#ifdef DEBUG
memset(oldbuckets, 0xDB, n * sizeof oldbuckets[0]);
#endif
(*ht->allocOps->freeTable)(ht->allocPriv, oldbuckets);
}
}
PR_IMPLEMENT(PRBool)
JSJ_HashTableRemove(JSJHashTable *ht, const void *key, void *arg)
{
JSJHashNumber keyHash;
JSJHashEntry *he, **hep;
keyHash = (*ht->keyHash)(key, arg);
hep = JSJ_HashTableRawLookup(ht, keyHash, key, arg);
if ((he = *hep) == 0)
return PR_FALSE;
/* Hit; remove element */
JSJ_HashTableRawRemove(ht, hep, he, arg);
return PR_TRUE;
}
PR_IMPLEMENT(void *)
JSJ_HashTableLookup(JSJHashTable *ht, const void *key, void *arg)
{
JSJHashNumber keyHash;
JSJHashEntry *he, **hep;
keyHash = (*ht->keyHash)(key, arg);
hep = JSJ_HashTableRawLookup(ht, keyHash, key, arg);
if ((he = *hep) != 0) {
return he->value;
}
return 0;
}
/*
** Iterate over the entries in the hash table calling func for each
** entry found. Stop if "f" says to (return value & PR_ENUMERATE_STOP).
** Return a count of the number of elements scanned.
*/
PR_IMPLEMENT(int)
JSJ_HashTableEnumerateEntries(JSJHashTable *ht, JSJHashEnumerator f, void *arg)
{
JSJHashEntry *he, **hep;
PRUint32 i, nbuckets;
int rv, n = 0;
JSJHashEntry *todo = 0;
nbuckets = NBUCKETS(ht);
for (i = 0; i < nbuckets; i++) {
hep = &ht->buckets[i];
while ((he = *hep) != 0) {
rv = (*f)(he, n, arg);
n++;
if (rv & (HT_ENUMERATE_REMOVE | HT_ENUMERATE_UNHASH)) {
*hep = he->next;
if (rv & HT_ENUMERATE_REMOVE) {
he->next = todo;
todo = he;
}
} else {
hep = &he->next;
}
if (rv & HT_ENUMERATE_STOP) {
goto out;
}
}
}
out:
hep = &todo;
while ((he = *hep) != 0) {
JSJ_HashTableRawRemove(ht, hep, he, arg);
}
return n;
}
#ifdef HASHMETER
#include <math.h>
#include <stdio.h>
PR_IMPLEMENT(void)
JSJ_HashTableDumpMeter(JSJHashTable *ht, JSJHashEnumerator dump, FILE *fp)
{
double mean, variance;
PRUint32 nchains, nbuckets;
PRUint32 i, n, maxChain, maxChainLen;
JSJHashEntry *he;
variance = 0;
nchains = 0;
maxChainLen = 0;
nbuckets = NBUCKETS(ht);
for (i = 0; i < nbuckets; i++) {
he = ht->buckets[i];
if (!he)
continue;
nchains++;
for (n = 0; he; he = he->next)
n++;
variance += n * n;
if (n > maxChainLen) {
maxChainLen = n;
maxChain = i;
}
}
mean = (double)ht->nentries / nchains;
variance = fabs(variance / nchains - mean * mean);
fprintf(fp, "\nHash table statistics:\n");
fprintf(fp, " number of lookups: %u\n", ht->nlookups);
fprintf(fp, " number of entries: %u\n", ht->nentries);
fprintf(fp, " number of grows: %u\n", ht->ngrows);
fprintf(fp, " number of shrinks: %u\n", ht->nshrinks);
fprintf(fp, " mean steps per hash: %g\n", (double)ht->nsteps
/ ht->nlookups);
fprintf(fp, "mean hash chain length: %g\n", mean);
fprintf(fp, " standard deviation: %g\n", sqrt(variance));
fprintf(fp, " max hash chain length: %u\n", maxChainLen);
fprintf(fp, " max hash chain: [%u]\n", maxChain);
for (he = ht->buckets[maxChain], i = 0; he; he = he->next, i++)
if ((*dump)(he, i, fp) != HT_ENUMERATE_NEXT)
break;
}
#endif /* HASHMETER */
PR_IMPLEMENT(int)
JSJ_HashTableDump(JSJHashTable *ht, JSJHashEnumerator dump, FILE *fp)
{
int count;
count = JSJ_HashTableEnumerateEntries(ht, dump, fp);
#ifdef HASHMETER
JSJ_HashTableDumpMeter(ht, dump, fp);
#endif
return count;
}
PR_IMPLEMENT(JSJHashNumber)
JSJ_HashString(const void *key)
{
JSJHashNumber h;
const unsigned char *s;
h = 0;
for (s = key; *s; s++)
h = (h >> 28) ^ (h << 4) ^ *s;
return h;
}
PR_IMPLEMENT(int)
JSJ_CompareStrings(const void *v1, const void *v2)
{
return strcmp(v1, v2) == 0;
}
PR_IMPLEMENT(int)
JSJ_CompareValues(const void *v1, const void *v2)
{
return v1 == v2;
}

View File

@@ -0,0 +1,141 @@
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
* the License for the specific language governing rights and limitations
* under the License.
*
* The Original Code is Mozilla Communicator client code.
*
* The Initial Developer of the Original Code is Netscape Communications
* Corporation. Portions created by Netscape are Copyright (C) 1998
* Netscape Communications Corporation. All Rights Reserved.
*/
/*
* This is a copy of the NSPR hash-table library, but it has been slightly
* modified to allow an additional argument to be passed into the hash
* key-comparision function. This is used to maintain thread-safety by
* passing in a JNIEnv pointer to the key-comparison function rather
* than storing it in a global. All types,function names, etc. have
* been renamed from their original NSPR names to protect the innocent.
*/
#ifndef jsj_hash_h___
#define jsj_hash_h___
/*
* API to portable hash table code.
*/
#include <stddef.h>
#include <stdio.h>
#include "prtypes.h"
PR_BEGIN_EXTERN_C
typedef struct JSJHashEntry JSJHashEntry;
typedef struct JSJHashTable JSJHashTable;
typedef PRUint32 JSJHashNumber;
#define JSJ_HASH_BITS 32
typedef JSJHashNumber (*JSJHashFunction)(const void *key, void *arg);
typedef PRIntn (*JSJHashComparator)(const void *v1, const void *v2, void *arg);
typedef PRIntn (*JSJHashEnumerator)(JSJHashEntry *he, PRIntn i, void *arg);
/* Flag bits in JSJHashEnumerator's return value */
#define HT_ENUMERATE_NEXT 0 /* continue enumerating entries */
#define HT_ENUMERATE_STOP 1 /* stop enumerating entries */
#define HT_ENUMERATE_REMOVE 2 /* remove and free the current entry */
#define HT_ENUMERATE_UNHASH 4 /* just unhash the current entry */
typedef struct JSJHashAllocOps {
void * (*allocTable)(void *pool, size_t size);
void (*freeTable)(void *pool, void *item);
JSJHashEntry * (*allocEntry)(void *pool, const void *key);
void (*freeEntry)(void *pool, JSJHashEntry *he, PRUintn flag);
} JSJHashAllocOps;
#define HT_FREE_VALUE 0 /* just free the entry's value */
#define HT_FREE_ENTRY 1 /* free value and entire entry */
struct JSJHashEntry {
JSJHashEntry *next; /* hash chain linkage */
JSJHashNumber keyHash; /* key hash function result */
const void *key; /* ptr to opaque key */
void *value; /* ptr to opaque value */
};
struct JSJHashTable {
JSJHashEntry **buckets; /* vector of hash buckets */
PRUint32 nentries; /* number of entries in table */
PRUint32 shift; /* multiplicative hash shift */
JSJHashFunction keyHash; /* key hash function */
JSJHashComparator keyCompare; /* key comparison function */
JSJHashComparator valueCompare; /* value comparison function */
JSJHashAllocOps *allocOps; /* allocation operations */
void *allocPriv; /* allocation private data */
#ifdef HASHMETER
PRUint32 nlookups; /* total number of lookups */
PRUint32 nsteps; /* number of hash chains traversed */
PRUint32 ngrows; /* number of table expansions */
PRUint32 nshrinks; /* number of table contractions */
#endif
};
/*
* Create a new hash table.
* If allocOps is null, use default allocator ops built on top of malloc().
*/
PR_EXTERN(JSJHashTable *)
JSJ_NewHashTable(PRUint32 n, JSJHashFunction keyHash,
JSJHashComparator keyCompare, JSJHashComparator valueCompare,
JSJHashAllocOps *allocOps, void *allocPriv);
PR_EXTERN(void)
JSJ_HashTableDestroy(JSJHashTable *ht);
/* Low level access methods */
PR_EXTERN(JSJHashEntry **)
JSJ_HashTableRawLookup(JSJHashTable *ht, JSJHashNumber keyHash, const void *key, void *arg);
PR_EXTERN(JSJHashEntry *)
JSJ_HashTableRawAdd(JSJHashTable *ht, JSJHashEntry **hep, JSJHashNumber keyHash,
const void *key, void *value, void *arg);
PR_EXTERN(void)
JSJ_HashTableRawRemove(JSJHashTable *ht, JSJHashEntry **hep, JSJHashEntry *he, void *arg);
/* Higher level access methods */
PR_EXTERN(JSJHashEntry *)
JSJ_HashTableAdd(JSJHashTable *ht, const void *key, void *value, void *arg);
PR_EXTERN(PRBool)
JSJ_HashTableRemove(JSJHashTable *ht, const void *key, void *arg);
PR_EXTERN(PRIntn)
JSJ_HashTableEnumerateEntries(JSJHashTable *ht, JSJHashEnumerator f, void *arg);
PR_EXTERN(void *)
JSJ_HashTableLookup(JSJHashTable *ht, const void *key, void *arg);
PR_EXTERN(PRIntn)
JSJ_HashTableDump(JSJHashTable *ht, JSJHashEnumerator dump, FILE *fp);
/* General-purpose C string hash function. */
PR_EXTERN(JSJHashNumber)
JSJ_HashString(const void *key);
/* Compare strings using strcmp(), return true if equal. */
PR_EXTERN(int)
JSJ_CompareStrings(const void *v1, const void *v2);
/* Stub function just returns v1 == v2 */
PR_EXTERN(PRIntn)
JSJ_CompareValues(const void *v1, const void *v2);
PR_END_EXTERN_C
#endif /* jsj_hash_h___ */

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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
* the License for the specific language governing rights and limitations
* under the License.
*
* The Original Code is Mozilla Communicator client code.
*
* The Initial Developer of the Original Code is Netscape Communications
* Corporation. Portions created by Netscape are Copyright (C) 1998
* Netscape Communications Corporation. All Rights Reserved.
*/
/*
* This file is part of the Java-vendor-neutral implementation of LiveConnect
*
* Declarations of private (internal) functions/data/types for
* JavaScript <==> Java communication.
*
*/
#ifndef _JSJAVA_PVT_H
#define _JSJAVA_PVT_H
#include "prtypes.h"
/* NSPR1 compatibility definitions */
#ifdef NSPR20
# include "prprf.h"
# include "prlog.h"
# include "plhash.h" /* NSPR hash-tables */
#else
# include "prprintf.h"
# include "prassert.h"
# include "prhash.h" /* NSPR hash-tables */
# define PRHashNumber prhashcode
#endif
#ifdef XP_MAC
# include "prosdep.h"
#endif
#include "jsj_hash.h" /* Hash tables */
#include "jni.h" /* Java Native Interface */
#include "jsapi.h" /* JavaScript engine API */
#include "jsjava.h" /* LiveConnect public API */
/*************************** Type Declarations ******************************/
/* Forward type declarations */
typedef struct JavaMemberDescriptor JavaMemberDescriptor;
typedef struct JavaMethodSpec JavaMethodSpec;
typedef struct JavaClassDescriptor JavaClassDescriptor;
typedef struct JavaClassDescriptor JavaSignature;
typedef struct CapturedJSError CapturedJSError;
typedef struct JavaMemberVal JavaMemberVal;
/*
* This enum uses the same character encoding used by the JDK to encode
* Java type signatures, but the enum is easier to debug/compile with.
*/
typedef enum {
JAVA_SIGNATURE_ARRAY = '[',
JAVA_SIGNATURE_BYTE = 'B',
JAVA_SIGNATURE_CHAR = 'C',
JAVA_SIGNATURE_CLASS = 'L',
JAVA_SIGNATURE_FLOAT = 'F',
JAVA_SIGNATURE_DOUBLE = 'D',
JAVA_SIGNATURE_INT = 'I',
JAVA_SIGNATURE_LONG = 'J',
JAVA_SIGNATURE_SHORT = 'S',
JAVA_SIGNATURE_VOID = 'V',
JAVA_SIGNATURE_BOOLEAN = 'Z',
JAVA_SIGNATURE_UNKNOWN = 0
} JavaSignatureChar;
/* The signature of a Java method consists of the signatures of all its
arguments and its return type signature. */
typedef struct JavaMethodSignature {
jsize num_args; /* Length of arg_signatures array */
JavaSignature ** arg_signatures; /* Array of argument signatures */
JavaSignature * return_val_signature; /* Return type signature */
} JavaMethodSignature;
/* A descriptor for the reflection of a single Java field */
typedef struct JavaFieldSpec {
jfieldID fieldID; /* JVM opaque access handle for field */
JavaSignature * signature; /* Java type of field */
int modifiers; /* Bitfield indicating field qualifiers */
const char * name; /* UTF8; TODO - Should support Unicode field names */
} JavaFieldSpec;
/* A descriptor for the reflection of a single Java method.
Each overloaded method has a separate corresponding JavaMethodSpec. */
struct JavaMethodSpec {
jmethodID methodID; /* JVM opaque access handle for method */
JavaMethodSignature signature;
const char * name; /* UTF8; TODO - Should support Unicode method names */
JavaMethodSpec * next; /* next method in chain of overloaded methods */
};
/*
* A descriptor for the reflection of a single member of a Java object.
* This can represent one or more Java methods and/or a single field.
* (When there is more than one method attached to a single JavaMemberDescriptor
* they are overloaded methods sharing the same simple name.) This same
* descriptor type is used for both static or instance members.
*/
struct JavaMemberDescriptor {
const char * name; /* simple name of field and/or method */
jsid id; /* hashed name for quick JS property lookup */
JavaFieldSpec * field; /* field with the given name, if any */
JavaMethodSpec * methods; /* Overloaded methods which share the same name, if any */
JavaMemberDescriptor * next; /* next descriptor in same defining class */
JSObject * invoke_func_obj; /* If non-null, JSFunction obj to invoke method */
};
/* This is the native portion of a reflected Java class */
struct JavaClassDescriptor {
const char * name; /* Name of class, e.g. "java/lang/Byte" */
JavaSignatureChar type; /* class category: primitive type, object, array */
jclass java_class; /* Opaque JVM handle to corresponding java.lang.Class */
int num_instance_members;
int num_static_members;
JSBool instance_members_reflected;
JavaMemberDescriptor * instance_members;
JSBool static_members_reflected;
JavaMemberDescriptor * static_members;
JavaMemberDescriptor * constructors;
int modifiers; /* Class declaration qualifiers,
e.g. abstract, private */
int ref_count; /* # of references to this struct */
JavaSignature * array_component_signature; /* Only non-NULL for array classes */
};
/* This is the native portion of a reflected Java method or field */
struct JavaMemberVal {
jsval field_val; /* Captured value of Java field */
jsval invoke_method_func_val; /* JSFunction wrapper around Java method invoker */
JavaMemberDescriptor * descriptor;
JavaMemberVal * next;
};
/* This is the native portion of a reflected Java object */
typedef struct JavaObjectWrapper {
jobject java_obj; /* Opaque JVM ref to Java object */
JavaClassDescriptor * class_descriptor; /* Java class info */
} JavaObjectWrapper;
/* These are definitions of the Java class/method/field modifier bits.
These really shouldn't be hard-coded here. Rather,
they should be read from java.lang.reflect.Modifier */
#define ACC_PUBLIC 0x0001 /* visible to everyone */
#define ACC_STATIC 0x0008 /* instance variable is static */
#define ACC_FINAL 0x0010 /* no further subclassing,overriding */
#define ACC_INTERFACE 0x0200 /* class is an interface */
#define ACC_ABSTRACT 0x0400 /* no definition provided */
/* A JSJavaVM structure must be created for each Java VM that is accessed
via LiveConnect */
struct JSJavaVM {
/* TODO - all LiveConnect global variables should be migrated into this
structure in order to allow more than one LiveConnect-enabled
Java VM to exist within the same process. */
SystemJavaVM * java_vm;
JNIEnv * main_thread_env; /* Main-thread Java environment */
JSBool jsj_created_java_vm;
int num_attached_threads;
JSJavaVM * next; /* next VM among all created VMs */
};
/* Per-thread state that encapsulates the connection to the Java VM */
struct JSJavaThreadState {
const char * name; /* Thread name, for debugging */
JSJavaVM * jsjava_vm; /* All per-JVM state */
JNIEnv * jEnv; /* Per-thread opaque handle to Java VM */
CapturedJSError * pending_js_errors; /* JS errors to be thrown as Java exceptions */
JSContext * cx; /* current JS context for thread */
JSJavaThreadState * next; /* next thread state among all created threads */
};
struct JavaToJSSavedState {
JSErrorReporter error_reporter;
JSJavaThreadState* java_jsj_env;
};
typedef struct JavaToJSSavedState JavaToJSSavedState;
/******************************** Globals ***********************************/
extern JSJCallbacks *JSJ_callbacks;
/* JavaScript classes that reflect Java objects */
extern JSClass JavaObject_class;
extern JSClass JavaArray_class;
extern JSClass JavaClass_class;
extern JSClass JavaMember_class;
/*
* Opaque JVM handles to Java classes, methods and objects required for
* Java reflection. These are computed and cached during initialization.
* TODO: These should be moved inside the JSJavaVM struct
*/
extern jclass jlObject; /* java.lang.Object */
extern jclass jlrConstructor; /* java.lang.reflect.Constructor */
extern jclass jlThrowable; /* java.lang.Throwable */
extern jclass jlSystem; /* java.lang.System */
extern jclass jlClass; /* java.lang.Class */
extern jclass jlBoolean; /* java.lang.Boolean */
extern jclass jlDouble; /* java.lang.Double */
extern jclass jlString; /* java.lang.String */
extern jclass njJSObject; /* netscape.javascript.JSObject */
extern jclass njJSException; /* netscape.javascript.JSException */
extern jclass njJSUtil; /* netscape.javascript.JSUtil */
extern jmethodID jlClass_getMethods; /* java.lang.Class.getMethods() */
extern jmethodID jlClass_getConstructors; /* java.lang.Class.getConstructors() */
extern jmethodID jlClass_getFields; /* java.lang.Class.getFields() */
extern jmethodID jlClass_getName; /* java.lang.Class.getName() */
extern jmethodID jlClass_getComponentType; /* java.lang.Class.getComponentType() */
extern jmethodID jlClass_getModifiers; /* java.lang.Class.getModifiers() */
extern jmethodID jlClass_isArray; /* java.lang.Class.isArray() */
extern jmethodID jlrMethod_getName; /* java.lang.reflect.Method.getName() */
extern jmethodID jlrMethod_getParameterTypes; /* java.lang.reflect.Method.getParameterTypes() */
extern jmethodID jlrMethod_getReturnType; /* java.lang.reflect.Method.getReturnType() */
extern jmethodID jlrMethod_getModifiers; /* java.lang.reflect.Method.getModifiers() */
extern jmethodID jlrConstructor_getParameterTypes; /* java.lang.reflect.Constructor.getParameterTypes() */
extern jmethodID jlrConstructor_getModifiers; /* java.lang.reflect.Constructor.getModifiers() */
extern jmethodID jlrField_getName; /* java.lang.reflect.Field.getName() */
extern jmethodID jlrField_getType; /* java.lang.reflect.Field.getType() */
extern jmethodID jlrField_getModifiers; /* java.lang.reflect.Field.getModifiers() */
extern jmethodID jlThrowable_getMessage; /* java.lang.Throwable.getMessage() */
extern jmethodID jlThrowable_toString; /* java.lang.Throwable.toString() */
extern jmethodID jlBoolean_Boolean; /* java.lang.Boolean constructor */
extern jmethodID jlBoolean_booleanValue; /* java.lang.Boolean.booleanValue() */
extern jmethodID jlDouble_Double; /* java.lang.Double constructor */
extern jmethodID jlDouble_doubleValue; /* java.lang.Double.doubleValue() */
extern jmethodID jlSystem_identityHashCode; /* java.lang.System.identityHashCode() */
extern jobject jlVoid_TYPE; /* java.lang.Void.TYPE value */
extern jmethodID njJSException_JSException; /* netscape.javascipt.JSexception constructor */
extern jmethodID njJSObject_JSObject; /* netscape.javascript.JSObject constructor */
extern jmethodID njJSUtil_getStackTrace; /* netscape.javascript.JSUtil.getStackTrace() */
extern jfieldID njJSObject_internal; /* netscape.javascript.JSObject.internal */
extern jfieldID njJSException_lineno; /* netscape.javascript.JSException.lineno */
extern jfieldID njJSException_tokenIndex; /* netscape.javascript.JSException.tokenIndex */
extern jfieldID njJSException_source; /* netscape.javascript.JSException.source */
extern jfieldID njJSException_filename; /* netscape.javascript.JSException.filename */
/**************** Java <==> JS conversions and Java types *******************/
extern JSBool
jsj_ComputeJavaClassSignature(JSContext *cx,
JavaSignature *signature,
jclass java_class);
extern const char *
jsj_ConvertJavaSignatureToString(JSContext *cx, JavaSignature *signature);
extern const char *
jsj_ConvertJavaSignatureToHRString(JSContext *cx,
JavaSignature *signature);
extern JavaMethodSignature *
jsj_InitJavaMethodSignature(JSContext *cx, JNIEnv *jEnv, jobject method,
JavaMethodSignature *method_signature);
extern const char *
jsj_ConvertJavaMethodSignatureToString(JSContext *cx,
JavaMethodSignature *method_signature);
extern const char *
jsj_ConvertJavaMethodSignatureToHRString(JSContext *cx,
const char *method_name,
JavaMethodSignature *method_signature);
extern void
jsj_PurgeJavaMethodSignature(JSContext *cx, JNIEnv *jEnv, JavaMethodSignature *signature);
extern JSBool
jsj_ConvertJSValueToJavaValue(JSContext *cx, JNIEnv *jEnv, jsval v, JavaSignature *signature,
int *cost, jvalue *java_value, JSBool *is_local_refp);
extern JSBool
jsj_ConvertJSValueToJavaObject(JSContext *cx, JNIEnv *jEnv, jsval v, JavaSignature *signature,
int *cost, jobject *java_value, JSBool *is_local_refp);
extern jstring
jsj_ConvertJSStringToJavaString(JSContext *cx, JNIEnv *jEnv, JSString *js_str);
extern JSBool
jsj_ConvertJavaValueToJSValue(JSContext *cx, JNIEnv *jEnv, JavaSignature *signature,
jvalue *java_value, jsval *vp);
extern JSBool
jsj_ConvertJavaObjectToJSValue(JSContext *cx, JNIEnv *jEnv,
jobject java_obj, jsval *vp);
extern JSString *
jsj_ConvertJavaStringToJSString(JSContext *cx, JNIEnv *jEnv, jstring java_str);
extern JSBool
jsj_ConvertJavaObjectToJSString(JSContext *cx, JNIEnv *jEnv,
JavaClassDescriptor *class_descriptor,
jobject java_obj, jsval *vp);
extern JSBool
jsj_ConvertJavaObjectToJSNumber(JSContext *cx, JNIEnv *jEnv,
JavaClassDescriptor *class_descriptor,
jobject java_obj, jsval *vp);
extern JSBool
jsj_ConvertJavaObjectToJSBoolean(JSContext *cx, JNIEnv *jEnv,
JavaClassDescriptor *class_descriptor,
jobject java_obj, jsval *vp);
extern JSJavaThreadState *
jsj_enter_js(JNIEnv *jEnv, jobject java_wrapper_obj,
JSContext **cxp, JSObject **js_objp, JavaToJSSavedState* saved_state);
extern JSBool
jsj_exit_js(JSContext *cx, JSJavaThreadState *jsj_env, JavaToJSSavedState* original_state);
extern JavaClassDescriptor *
jsj_get_jlObject_descriptor(JSContext *cx, JNIEnv *jEnv);
extern JSBool
jsj_remove_js_obj_reflection_from_hashtable(JSContext *cx, JSObject *js_obj);
extern JSBool
jsj_init_js_obj_reflections_table();
/************************ Java package reflection **************************/
extern JSBool
jsj_init_JavaPackage(JSContext *, JSObject *,
JavaPackageDef *predefined_packages);
/************************* Java class reflection ***************************/
extern JSBool
jsj_init_JavaClass(JSContext *cx, JSObject *global_obj);
extern void
jsj_DiscardJavaClassReflections(JNIEnv *jEnv);
extern const char *
jsj_GetJavaClassName(JSContext *cx, JNIEnv *jEnv, jclass java_class);
extern JavaClassDescriptor *
jsj_GetJavaClassDescriptor(JSContext *cx, JNIEnv *jEnv, jclass java_class);
extern void
jsj_ReleaseJavaClassDescriptor(JSContext *cx, JNIEnv *jEnv, JavaClassDescriptor *class_descriptor);
extern JSObject *
jsj_define_JavaClass(JSContext *cx, JNIEnv *jEnv, JSObject *obj,
const char *unqualified_class_name,
jclass jclazz);
extern JavaMemberDescriptor *
jsj_GetJavaMemberDescriptor(JSContext *cx,
JNIEnv *jEnv,
JavaClassDescriptor *class_descriptor,
jstring member_name);
extern JavaMemberDescriptor *
jsj_LookupJavaMemberDescriptorById(JSContext *cx, JNIEnv *jEnv,
JavaClassDescriptor *class_descriptor,
jsid id);
extern JavaMemberDescriptor *
jsj_LookupJavaStaticMemberDescriptorById(JSContext *cx, JNIEnv *jEnv,
JavaClassDescriptor *class_descriptor,
jsid id);
extern JavaMemberDescriptor *
jsj_GetJavaStaticMemberDescriptor(JSContext *cx, JNIEnv *jEnv,
JavaClassDescriptor *class_descriptor,
jstring member_name);
extern JavaMemberDescriptor *
jsj_GetJavaClassConstructors(JSContext *cx,
JavaClassDescriptor *class_descriptor);
extern JavaMemberDescriptor *
jsj_LookupJavaClassConstructors(JSContext *cx, JNIEnv *jEnv,
JavaClassDescriptor *class_descriptor);
extern JavaMemberDescriptor *
jsj_GetClassInstanceMembers(JSContext *cx, JNIEnv *jEnv,
JavaClassDescriptor *class_descriptor);
extern JavaMemberDescriptor *
jsj_GetClassStaticMembers(JSContext *cx, JNIEnv *jEnv,
JavaClassDescriptor *class_descriptor);
extern JSBool
jsj_InitJavaClassReflectionsTable();
/************************* Java field reflection ***************************/
extern JSBool
jsj_GetJavaFieldValue(JSContext *cx, JNIEnv *jEnv, JavaFieldSpec *field_spec,
jobject java_obj, jsval *vp);
extern JSBool
jsj_SetJavaFieldValue(JSContext *cx, JNIEnv *jEnv, JavaFieldSpec *field_spec,
jobject java_obj, jsval js_val);
extern JSBool
jsj_ReflectJavaFields(JSContext *cx, JNIEnv *jEnv,
JavaClassDescriptor *class_descriptor,
JSBool reflect_only_static_fields);
extern void
jsj_DestroyFieldSpec(JSContext *cx, JNIEnv *jEnv, JavaFieldSpec *field);
/************************* Java method reflection ***************************/
extern JSBool
jsj_JavaInstanceMethodWrapper(JSContext *cx, JSObject *obj,
uintN argc, jsval *argv, jsval *vp);
extern JSBool
jsj_JavaStaticMethodWrapper(JSContext *cx, JSObject *obj,
uintN argc, jsval *argv, jsval *vp);
extern JSBool
jsj_JavaConstructorWrapper(JSContext *cx, JSObject *obj,
uintN argc, jsval *argv, jsval *vp);
extern JSBool
jsj_ReflectJavaMethods(JSContext *cx, JNIEnv *jEnv,
JavaClassDescriptor *class_descriptor,
JSBool reflect_only_static_methods);
extern void
jsj_DestroyMethodSpec(JSContext *cx, JNIEnv *jEnv, JavaMethodSpec *method_spec);
/************************* Java member reflection ***************************/
extern JSBool
jsj_init_JavaMember(JSContext *, JSObject *);
extern JSBool
jsj_ReflectJavaMethodsAndFields(JSContext *cx, JavaClassDescriptor *class_descriptor,
JSBool reflect_only_statics);
extern JSObject *
jsj_CreateJavaMember(JSContext *cx, jsval method_val, jsval field_val);
/************************* Java object reflection **************************/
extern JSBool
jsj_init_JavaObject(JSContext *, JSObject *);
extern JSObject *
jsj_WrapJavaObject(JSContext *cx, JNIEnv *jEnv, jobject java_obj, jclass java_class);
extern void
jsj_DiscardJavaObjReflections(JNIEnv *jEnv);
extern JSBool
JavaObject_convert(JSContext *cx, JSObject *obj, JSType type, jsval *vp);
extern void
JavaObject_finalize(JSContext *cx, JSObject *obj);
extern JSBool
JavaObject_resolve(JSContext *cx, JSObject *obj, jsval id);
extern JSBool
JavaObject_getProperty(JSContext *cx, JSObject *obj, jsval id, jsval *vp);
extern JSBool
JavaObject_getPropertyById(JSContext *cx, JSObject *obj, jsid id, jsval *vp);
/************************* Java array reflection ***************************/
extern JSBool
jsj_init_JavaArray(JSContext *cx, JSObject *global_obj);
extern JSBool
jsj_GetJavaArrayElement(JSContext *cx, JNIEnv *jEnv, jarray java_array,
jsize index, JavaSignature *array_component_signature,
jsval *vp);
extern JSBool
jsj_SetJavaArrayElement(JSContext *cx, JNIEnv *jEnv, jarray java_array,
jsize index, JavaSignature *array_component_signature,
jsval js_val);
/********************* JavaScript object reflection ************************/
extern jobject
jsj_WrapJSObject(JSContext *cx, JNIEnv *jEnv, JSObject *js_obj);
extern JSObject *
jsj_UnwrapJSObjectWrapper(JNIEnv *jEnv, jobject java_wrapper_obj);
extern void
jsj_ClearPendingJSErrors(JSJavaThreadState *jsj_env);
extern JSBool
jsj_ReportUncaughtJSException(JSContext *cx, JNIEnv *jEnv, jthrowable java_exception);
/**************************** Utilities ************************************/
extern void
jsj_ReportJavaError(JSContext *cx, JNIEnv *env, const char *format, ...);
extern void
jsj_UnexpectedJavaError(JSContext *cx, JNIEnv *env, const char *format, ...);
extern const char *
jsj_GetJavaErrorMessage(JNIEnv *env);
extern void
jsj_LogError(const char *error_msg);
PR_CALLBACK JSJHashNumber
jsj_HashJavaObject(const void *key, void* env);
PR_CALLBACK intN
jsj_JavaObjectComparator(const void *v1, const void *v2, void *arg);
extern JSJavaThreadState *
jsj_MapJavaThreadToJSJavaThreadState(JNIEnv *jEnv, char **errp);
extern void
jsj_MakeJNIClassname(char *jClassName);
extern const char *
jsj_ClassNameOfJavaObject(JSContext *cx, JNIEnv *jEnv, jobject java_object);
extern jsize
jsj_GetJavaArrayLength(JSContext *cx, JNIEnv *jEnv, jarray java_array);
extern JSBool
JavaStringToId(JSContext *cx, JNIEnv *jEnv, jstring jstr, jsid *idp);
extern const char *
jsj_DupJavaStringUTF(JSContext *cx, JNIEnv *jEnv, jstring jstr);
JSJavaThreadState *
jsj_MapJSContextToJSJThread(JSContext *cx, JNIEnv **envp);
JSJavaThreadState *
jsj_SetJavaJSJEnv(JSJavaThreadState* java_jsj_env);
#ifdef DEBUG
#define DEBUG_LOG(args) printf args
#endif
#define JS_FREE_IF(cx, x) \
PR_BEGIN_MACRO \
if (x) \
JS_free(cx, x); \
PR_END_MACRO
#endif /* _JSJAVA_PVT_H */

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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
* the License for the specific language governing rights and limitations
* under the License.
*
* The Original Code is Mozilla Communicator client code.
*
* The Initial Developer of the Original Code is Netscape Communications
* Corporation. Portions created by Netscape are Copyright (C) 1998
* Netscape Communications Corporation. All Rights Reserved.
*/
/*
* This file is part of the Java-vendor-neutral implementation of LiveConnect
*
* It contains low-level utility code.
*
*/
#include <stdlib.h>
#include <string.h>
#include "jsj_private.h" /* LiveConnect internals */
#include "jsjava.h" /* External LiveConnect API */
/*
* This is a hash-table utility routine that computes the hash code of a Java
* object by calling java.lang.System.identityHashCode()
*/
PR_CALLBACK JSJHashNumber
jsj_HashJavaObject(const void *key, void* env)
{
PRHashNumber hash_code;
jobject java_obj;
JNIEnv *jEnv;
java_obj = (jobject)key;
jEnv = (JNIEnv*) env;
hash_code = (*jEnv)->CallStaticIntMethod(jEnv, jlSystem,
jlSystem_identityHashCode, java_obj);
PR_ASSERT(!(*jEnv)->ExceptionOccurred(jEnv));
return hash_code;
}
/*
* This is a hash-table utility routine for comparing two Java objects.
* It's not possible to use the == operator to directly compare two jobject's,
* since they're opaque references and aren't guaranteed to be simple pointers
* or handles (though they may be in some JVM implementations). Instead,
* use the JNI routine for comparing the two objects.
*/
PR_CALLBACK intN
jsj_JavaObjectComparator(const void *v1, const void *v2, void *arg)
{
jobject java_obj1, java_obj2;
JNIEnv *jEnv;
jEnv = (JNIEnv*)arg;
java_obj1 = (jobject)v1;
java_obj2 = (jobject)v2;
if (java_obj1 == java_obj2)
return 1;
return (*jEnv)->IsSameObject(jEnv, java_obj1, java_obj2);
}
/*
* Return a UTF8, null-terminated encoding of a Java string. The string must
* be free'ed by the caller.
*
* If an error occurs, returns NULL and calls the JS error reporter.
*/
const char *
jsj_DupJavaStringUTF(JSContext *cx, JNIEnv *jEnv, jstring jstr)
{
const char *str, *retval;
str = (*jEnv)->GetStringUTFChars(jEnv, jstr, 0);
if (!str) {
jsj_UnexpectedJavaError(cx, jEnv, "Can't get UTF8 characters from "
"Java string");
return NULL;
}
retval = JS_strdup(cx, str);
(*jEnv)->ReleaseStringUTFChars(jEnv, jstr, str);
return retval;
}
JSBool
JavaStringToId(JSContext *cx, JNIEnv *jEnv, jstring jstr, jsid *idp)
{
const jschar *ucs2;
JSString *jsstr;
jsize ucs2_len;
jsval val;
ucs2 = (*jEnv)->GetStringChars(jEnv, jstr, 0);
if (!ucs2) {
jsj_UnexpectedJavaError(cx, jEnv, "Couldn't obtain Unicode characters"
"from Java string");
return JS_FALSE;
}
ucs2_len = (*jEnv)->GetStringLength(jEnv, jstr);
jsstr = JS_InternUCStringN(cx, ucs2, ucs2_len);
(*jEnv)->ReleaseStringChars(jEnv, jstr, ucs2);
if (!jsstr)
return JS_FALSE;
val = STRING_TO_JSVAL(jsstr);
JS_ValueToId(cx, STRING_TO_JSVAL(jsstr), idp);
return JS_TRUE;
}
/* Not used ?
const char *
jsj_ClassNameOfJavaObject(JSContext *cx, JNIEnv *jEnv, jobject java_object)
{
jobject java_class;
java_class = (*jEnv)->GetObjectClass(jEnv, java_object);
if (!java_class) {
PR_ASSERT(0);
return NULL;
}
return jsj_GetJavaClassName(cx, jEnv, java_class);
}
*/
/*
* Return, as a C string, the error message associated with a Java exception
* that occurred as a result of a JNI call, preceded by the class name of
* the exception. As a special case, if the class of the exception is
* netscape.javascript.JSException, the exception class name is omitted.
*
* NULL is returned if no Java exception is pending. The caller is
* responsible for free'ing the returned string. On exit, the Java exception
* is *not* cleared.
*/
const char *
jsj_GetJavaErrorMessage(JNIEnv *jEnv)
{
const char *java_error_msg;
char *error_msg = NULL;
jthrowable exception;
jstring java_exception_jstring;
exception = (*jEnv)->ExceptionOccurred(jEnv);
if (exception && jlThrowable_toString) {
java_exception_jstring =
(*jEnv)->CallObjectMethod(jEnv, exception, jlThrowable_toString);
java_error_msg = (*jEnv)->GetStringUTFChars(jEnv, java_exception_jstring, NULL);
error_msg = strdup((char*)java_error_msg);
(*jEnv)->ReleaseStringUTFChars(jEnv, java_exception_jstring, java_error_msg);
#ifdef DEBUG
/* (*jEnv)->ExceptionDescribe(jEnv); */
#endif
}
return error_msg;
}
/*
* Return, as a C string, the JVM stack trace associated with a Java
* exception, as would be printed by java.lang.Throwable.printStackTrace().
* The caller is responsible for free'ing the returned string.
*
* Returns NULL if an error occurs.
*/
static const char *
get_java_stack_trace(JSContext *cx, JNIEnv *jEnv, jthrowable java_exception)
{
const char *backtrace;
jstring backtrace_jstr;
backtrace = NULL;
if (java_exception && njJSUtil_getStackTrace) {
backtrace_jstr = (*jEnv)->CallStaticObjectMethod(jEnv, njJSUtil,
njJSUtil_getStackTrace,
java_exception);
if (!backtrace_jstr) {
jsj_UnexpectedJavaError(cx, jEnv, "Unable to get exception stack trace");
return NULL;
}
backtrace = jsj_DupJavaStringUTF(cx, jEnv, backtrace_jstr);
}
return backtrace;
}
/* Full Java backtrace when Java exceptions reported to JavaScript */
#define REPORT_JAVA_EXCEPTION_STACK_TRACE
/*
* This is a wrapper around JS_ReportError(), useful when an error condition
* is the result of a JVM failure or exception condition. It appends the
* message associated with the pending Java exception to the passed in
* printf-style format string and arguments.
*/
static void
vreport_java_error(JSContext *cx, JNIEnv *jEnv, const char *format, va_list ap)
{
char *error_msg, *js_error_msg;
const char *java_stack_trace;
const char *java_error_msg;
jthrowable java_exception;
java_error_msg = NULL;
java_exception = (*jEnv)->ExceptionOccurred(jEnv);
if (java_exception && njJSException &&
(*jEnv)->IsInstanceOf(jEnv, java_exception, njJSException)) {
(*jEnv)->ExceptionClear(jEnv);
jsj_ReportUncaughtJSException(cx, jEnv, java_exception);
return;
}
js_error_msg = PR_vsmprintf(format, ap);
if (!js_error_msg) {
PR_ASSERT(0); /* Out-of-memory */
return;
}
#ifdef REPORT_JAVA_EXCEPTION_STACK_TRACE
java_stack_trace = get_java_stack_trace(cx, jEnv, java_exception);
if (java_stack_trace) {
error_msg = PR_smprintf("%s\n%s", js_error_msg, java_stack_trace);
free((char*)java_stack_trace);
if (!error_msg) {
PR_ASSERT(0); /* Out-of-memory */
return;
}
} else
#endif
{
java_error_msg = jsj_GetJavaErrorMessage(jEnv);
if (java_error_msg) {
error_msg = PR_smprintf("%s (%s)\n", js_error_msg, java_error_msg);
free((char*)java_error_msg);
free(js_error_msg);
} else {
error_msg = js_error_msg;
}
}
JS_ReportError(cx, error_msg);
/* Important: the Java exception must not be cleared until the reporter
has been called, because the capture_js_error_reports_for_java(),
called from JS_ReportError(), needs to read the exception from the JVM */
(*jEnv)->ExceptionClear(jEnv);
free(error_msg);
}
void
jsj_ReportJavaError(JSContext *cx, JNIEnv *env, const char *format, ...)
{
va_list ap;
va_start(ap, format);
vreport_java_error(cx, env, format, ap);
va_end(ap);
}
/*
* Same as jsj_ReportJavaError, except "internal error: " is prepended
* to message.
*/
void
jsj_UnexpectedJavaError(JSContext *cx, JNIEnv *env, const char *format, ...)
{
va_list ap;
const char *format2;
va_start(ap, format);
format2 = PR_smprintf("internal error: %s", format);
if (format2) {
vreport_java_error(cx, env, format2, ap);
free((void*)format2);
}
va_end(ap);
}
/*
* Most LiveConnect errors are signaled by calling JS_ReportError(),
* but in some circumstances, the target JSContext for such errors
* is not determinable, e.g. during initialization. In such cases
* any error messages are routed to this function.
*/
void
jsj_LogError(const char *error_msg)
{
if (JSJ_callbacks && JSJ_callbacks->error_print)
JSJ_callbacks->error_print(error_msg);
else
fputs(error_msg, stderr);
}
jsize
jsj_GetJavaArrayLength(JSContext *cx, JNIEnv *jEnv, jarray java_array)
{
jsize array_length = (*jEnv)->GetArrayLength(jEnv, java_array);
if ((*jEnv)->ExceptionOccurred(jEnv)) {
jsj_UnexpectedJavaError(cx, jEnv, "Couldn't obtain array length");
return -1;
}
return array_length;
}
static JSJavaThreadState *the_java_jsj_env = NULL;
JSJavaThreadState *
jsj_MapJSContextToJSJThread(JSContext *cx, JNIEnv **envp)
{
JSJavaThreadState *jsj_env;
char *err_msg;
*envp = NULL;
err_msg = NULL;
jsj_env = the_java_jsj_env;
if (jsj_env == NULL)
jsj_env = JSJ_callbacks->map_js_context_to_jsj_thread(cx, &err_msg);
if (!jsj_env) {
if (err_msg) {
JS_ReportError(cx, err_msg);
free(err_msg);
}
return NULL;
}
if (envp)
*envp = jsj_env->jEnv;
return jsj_env;
}
/**
* Since only one Java thread is allowed to enter JavaScript, this function is
* used to enforce the use of that thread's state. The static global the_java_jsj_env
* overrides using JSJ_callbacks->map_js_context_to_jsj_thread, which maps
* native threads to JSJavaThreadStates. This isn't appropriate when Java calls
* JavaScript, as there can be a many to one mapping from Java threads to native
* threads.
*/
JSJavaThreadState *
jsj_SetJavaJSJEnv(JSJavaThreadState* java_jsj_env)
{
JSJavaThreadState *old_jsj_env = the_java_jsj_env;
the_java_jsj_env = java_jsj_env;
return old_jsj_env;
}

View File

@@ -0,0 +1,264 @@
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
* the License for the specific language governing rights and limitations
* under the License.
*
* The Original Code is Mozilla Communicator client code.
*
* The Initial Developer of the Original Code is Netscape Communications
* Corporation. Portions created by Netscape are Copyright (C) 1998
* Netscape Communications Corporation. All Rights Reserved.
*/
/*
* This file is part of the Java-vendor-neutral implementation of LiveConnect
*
* Publicly exported functions for JavaScript <==> Java communication.
*
*/
#ifndef _JSJAVA_H
#define _JSJAVA_H
#ifndef prtypes_h___
#include "prtypes.h"
#endif
PR_BEGIN_EXTERN_C
#include "jni.h" /* Java Native Interface */
#include "jsapi.h" /* JavaScript engine API */
/*
* A JSJavaVM structure is a wrapper around a JavaVM which incorporates
* additional LiveConnect state.
*/
typedef struct JSJavaVM JSJavaVM;
/* LiveConnect and Java state, one per thread */
typedef struct JSJavaThreadState JSJavaThreadState;
/*
* An opaque type that represents the connection to the Java VM. In stand-alone
* Java environments, this may be a JNI JavaVM object; in the browser environment
* it is a reference to a JVM plugin. A set of callbacks in the JSJCallbacks
* struct allow it to be manipulated.
*/
typedef struct SystemJavaVM SystemJavaVM;
/*
* This callback table provides hooks to external functions that implement
* functionality specific to the embedding. For example, these callbacks are
* necessary in multi-threaded environments or to implement a security
* policy.
*/
typedef struct JSJCallbacks {
/* This callback is invoked when there is no JavaScript execution
environment (JSContext) associated with the current Java thread and
a call is made from Java into JavaScript. (A JSContext is associated
with a Java thread by calling the JSJ_SetJSContextForJavaThread()
function.) This callback is only invoked when Java spontaneously calls
into JavaScript, i.e. it is not called when JS calls into Java which
calls back into JS.
This callback can be used to create a JSContext lazily, or obtain
one from a pool of available JSContexts. The implementation of this
callback can call JSJ_SetJSContextForJavaThread() to avoid any further
callbacks of this type for this Java thread. */
JSContext * (*map_jsj_thread_to_js_context)(JSJavaThreadState *jsj_env,
JNIEnv *jEnv,
char **errp);
/* This callback is invoked whenever a call is made into Java from
JavaScript. It's responsible for mapping from a JavaScript execution
environment (JSContext) to a Java thread. (A JavaContext can only
be associated with one Java thread at a time.) */
JSJavaThreadState * (*map_js_context_to_jsj_thread)(JSContext *cx,
char **errp);
/* This callback implements netscape.javascript.JSObject.getWindow(),
a method named for its behavior in the browser environment, where it
returns the JS "Window" object corresponding to the HTML window that an
applet is embedded within. More generally, it's a way for Java to get
hold of a JS object that has not been explicitly passed to it. */
JSObject * (*map_java_object_to_js_object)(JNIEnv *jEnv, void *pJavaObject,
char **errp);
/* An interim callback function until the LiveConnect security story is
straightened out. This function pointer can be set to NULL. */
JSPrincipals * (*get_JSPrincipals_from_java_caller)(JNIEnv *jEnv, JSContext *pJSContext);
/* The following two callbacks sandwich any JS evaluation performed
from Java. They may be used to implement concurrency constraints, e.g.
by suspending the current thread until some condition is met. In the
browser embedding, these are used to maintain the run-to-completion
semantics of JavaScript. It is acceptable for either function pointer
to be NULL. */
JSBool (*enter_js_from_java)(JNIEnv *jEnv, char **errp);
void (*exit_js)(JNIEnv *jEnv);
/* Most LiveConnect errors are signaled by calling JS_ReportError(), but in
some circumstances, the target JSContext for such errors is not
determinable, e.g. during initialization. In such cases any error
messages are routed to this function. If the function pointer is set to
NULL, error messages are sent to stderr. */
void (*error_print)(const char *error_msg);
/* This enables liveconnect to ask the VM for a java wrapper so that VM gets a chance to
store a mapping between a jsobject and java wrapper. So the unwrapping can be done on the
VM side before calling nsILiveconnect apis. This saves on a round trip request. */
jobject (*get_java_wrapper)(JNIEnv *jEnv, jint jsobject);
/* The following set of methods abstract over the JavaVM object. */
PRBool (*create_java_vm)(SystemJavaVM* *jvm, JNIEnv* *initialEnv, void* initargs);
PRBool (*destroy_java_vm)(SystemJavaVM* jvm, JNIEnv* initialEnv);
JNIEnv* (*attach_current_thread)(SystemJavaVM* jvm);
PRBool (*detach_current_thread)(SystemJavaVM* jvm, JNIEnv* env);
SystemJavaVM* (*get_java_vm)(JNIEnv* env);
/* Reserved for future use */
void * reserved[10];
} JSJCallbacks;
/*===========================================================================*/
/* A flag that denotes that a Java package has no sub-packages other than those
explicitly pre-defined at the time of initialization. An access
to a simple name within such a package, therefore, must either correspond to
one of these explicitly pre-defined sub-packages or to a class within this
package. It is reasonable for LiveConnect to signal an error if a simple
name does not comply with these criteria. */
#define PKG_SYSTEM 1
/* A flag that denotes that a Java package which might contain sub-packages
that are not pre-defined at initialization time, because the sub-packages
may not be the same in all installations. Therefore, an access to a simple
name within such a a package which does not correspond to either a
pre-defined sub-package or to a class, must be assummed to refer to an
unknown sub-package. This behavior may cause bogus JavaPackage objects to be
created if a package name is misspelled, e.g. sun.oi.net. */
#define PKG_USER 2
/* A Java package defined at initialization time. */
typedef struct JavaPackageDef {
const char * name; /* e.g. "java.lang" */
const char * path; /* e.g. "java/lang", or NULL for default */
int flags; /* PKG_USER, PKG_SYSTEM, etc. */
} JavaPackageDef;
/*===========================================================================*/
/* The following two convenience functions present a complete, but simplified
LiveConnect API which is designed to handle the special case of a single
Java-VM, with single-threaded operation, and the use of only one JSContext.
The full API is in the section below. */
/* Initialize the provided JSContext by setting up the JS classes necessary for
reflection and by defining JavaPackage objects for the default Java packages
as properties of global_obj. If java_vm is NULL, a new Java VM is
created, using the provided classpath in addition to any default classpath.
The classpath argument is ignored, however, if java_vm is non-NULL. */
PR_IMPLEMENT(JSBool)
JSJ_SimpleInit(JSContext *cx, JSObject *global_obj,
SystemJavaVM *java_vm, const char *classpath);
/* Free up all resources. Destroy the Java VM if it was created by LiveConnect */
PR_IMPLEMENT(void)
JSJ_SimpleShutdown();
/*===========================================================================*/
/* The "full" LiveConnect API, required when more than one thread, Java VM, or
JSContext is involved. Initialization pseudocode might go roughly like
this:
JSJ_Init() // Setup callbacks
for each JavaVM {
JSJ_ConnectToJavaVM(...)
}
for each JSContext {
JSJ_InitJSContext(...)
}
for each JS evaluation {
run JavaScript code in the JSContext;
}
*/
/* Called once for all instances of LiveConnect to set up callbacks */
PR_IMPLEMENT(void)
JSJ_Init(JSJCallbacks *callbacks);
/* Called once per Java VM, this function initializes the classes, fields, and
methods required for Java reflection. If java_vm is NULL, a new Java VM is
created according to the create_java_vm callback in the JSJCallbacks,
using the provided classpath in addition to any default initargs.
The initargs argument is ignored, however, if java_vm is non-NULL. */
PR_IMPLEMENT(JSJavaVM *)
JSJ_ConnectToJavaVM(SystemJavaVM *java_vm, void* initargs);
/* Initialize the provided JSContext by setting up the JS classes necessary for
reflection and by defining JavaPackage objects for the default Java packages
as properties of global_obj. Additional packages may be pre-defined by
setting the predefined_packages argument. (Pre-defining a Java package at
initialization time is not necessary, but it will make package lookup faster
and, more importantly, will avoid unnecessary network accesses if classes
are being loaded over the network.) */
PR_IMPLEMENT(JSBool)
JSJ_InitJSContext(JSContext *cx, JSObject *global_obj,
JavaPackageDef *predefined_packages);
/* This function returns a structure that encapsulates the Java and JavaScript
execution environment for the current native thread. It is intended to
be called from the embedder's implementation of JSJCallback's
map_js_context_to_jsj_thread() function. The thread_name argument is only
used for debugging purposes and can be set to NULL. The Java JNI
environment associated with this thread is returned through the java_envp
argument if java_envp is non-NULL. */
PR_IMPLEMENT(JSJavaThreadState *)
JSJ_AttachCurrentThreadToJava(JSJavaVM *jsjava_vm, const char *thread_name,
JNIEnv **java_envp);
/* Destructor routine for per-thread JSJavaThreadState structure */
PR_IMPLEMENT(JSBool)
JSJ_DetachCurrentThreadFromJava(JSJavaThreadState *jsj_env);
/* This function is used to specify a particular JSContext as *the* JavaScript
execution environment to be used when LiveConnect is accessed from the given
Java thread, i.e. when one of the methods of netscape.javascript.JSObject
has been called. There can only be one such JS context for any given Java
thread at a time. (To multiplex JSContexts among a single thread, this
function could be called before Java is invoked on that thread.) The return
value is the previous JSContext associated with the given Java thread.
If this function has not been called for a thread and a crossing is made
into JavaScript from Java, the map_jsj_thread_to_js_context() callback will
be invoked to determine the JSContext for the thread. The purpose of the
function is to improve performance by avoiding the expense of the callback.
*/
PR_IMPLEMENT(JSContext *)
JSJ_SetDefaultJSContextForJavaThread(JSContext *cx, JSJavaThreadState *jsj_env);
/* This routine severs the connection to a Java VM, freeing all related resources.
It shouldn't be called until the global scope has been cleared in all related
JSContexts (so that all LiveConnect objects are finalized) and a JavaScript
GC is performed. Otherwise, accessed to free'ed memory could result. */
PR_IMPLEMENT(void)
JSJ_DisconnectFromJavaVM(JSJavaVM *);
/*
* Reflect a Java object into a JS value. The source object, java_obj, must
* be of type java.lang.Object or a subclass and may, therefore, be an array.
*/
PR_IMPLEMENT(JSBool)
JSJ_ConvertJavaObjectToJSValue(JSContext *cx, jobject java_obj, jsval *vp);
PR_END_EXTERN_C
#endif /* _JSJAVA_H */

View File

@@ -0,0 +1,182 @@
# The contents of this file are subject to the Netscape Public License
# Version 1.0 (the "NPL"); you may not use this file except in
# compliance with the NPL. You may obtain a copy of the NPL at
# http://www.mozilla.org/NPL/
#
# Software distributed under the NPL is distributed on an "AS IS" basis,
# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
# for the specific language governing rights and limitations under the
# NPL.
#
# The Initial Developer of this code under the NPL is Netscape
# Communications Corporation. Portions created by Netscape are
# Copyright (C) 1998 Netscape Communications Corporation. All Rights
# Reserved.
IGNORE_MANIFEST=1
#//------------------------------------------------------------------------
#//
#// Makefile to build the Java reflections of JavaScript objects
#//
#//------------------------------------------------------------------------
#//------------------------------------------------------------------------
#//
#// Specify the depth of the current directory relative to the
#// root of NS
#//
#//------------------------------------------------------------------------
DEPTH= ..\..\..
include <$(DEPTH)/config/config.mak>
!ifdef NSJVM
DIRS = classes
!endif
#//------------------------------------------------------------------------
#//
#// Define any Public Make Variables here: (ie. PDFFILE, MAPFILE, ...)
#//
#//------------------------------------------------------------------------
DLLNAME=jsj$(MOZ_BITS)$(VERSION_NUMBER)
PDBFILE=$(DLLNAME).pdb
MAPFILE = $(DLLNAME).map
RESFILE = jsj1640.res
DLL=.\$(OBJDIR)\$(DLLNAME).dll
MAKE_OBJ_TYPE = DLL
!if "$(MOZ_BITS)" == "16"
DEFFILE = $(DLLNAME).def
!endif
LLIBS=$(LIBNSPR) $(DIST)\lib\js$(MOZ_BITS)$(VERSION_NUMBER).lib \
$(DIST)\lib\xpcom32.lib
!if "$(MOZ_BITS)"=="32" && defined(MOZ_DEBUG) && defined(GLOWCODE)
LLIBS=$(LLIBS) $(GLOWDIR)\glowcode.lib
!endif
#//------------------------------------------------------------------------
#//
#// Define the files necessary to build the target (ie. OBJS)
#//
#//------------------------------------------------------------------------
OBJS= \
.\$(OBJDIR)\jsj.obj \
.\$(OBJDIR)\jsj_JSObject.obj \
.\$(OBJDIR)\jsj_JavaArray.obj \
.\$(OBJDIR)\jsj_JavaClass.obj \
.\$(OBJDIR)\jsj_JavaMember.obj \
.\$(OBJDIR)\jsj_JavaObject.obj \
.\$(OBJDIR)\jsj_JavaPackage.obj \
.\$(OBJDIR)\jsj_array.obj \
.\$(OBJDIR)\jsj_class.obj \
.\$(OBJDIR)\jsj_convert.obj \
.\$(OBJDIR)\jsj_field.obj \
.\$(OBJDIR)\jsj_hash.obj \
.\$(OBJDIR)\jsj_method.obj \
.\$(OBJDIR)\jsj_utils.obj \
.\$(OBJDIR)\nsCLiveconnect.obj \
.\$(OBJDIR)\nsCLiveconnectFactory.obj \
!if "$(MOZ_BITS)" == "16"
.\$(OBJDIR)\jsj_nodl.obj \
!endif
$(NULL)
#//------------------------------------------------------------------------
#//
#// install headers
#//
#//------------------------------------------------------------------------
INSTALL_DIR=$(PUBLIC)\js
INSTALL_FILE_LIST= \
jsjava.h nsILiveconnect.h
#//------------------------------------------------------------------------
#//
#// Define any Public Targets here (ie. PROGRAM, LIBRARY, DLL, ...)
#// (these must be defined before the common makefiles are included)
#//
#//------------------------------------------------------------------------
!ifdef NSJVM
JNI_GEN= \
netscape.javascript.JSObject \
netscape.javascript.JSException \
$(NULL)
!endif
MODULE = java
EXPORTS = \
$(JNI_GEN_DIR)\netscape_javascript_JSObject.h \
$(JNI_GEN_DIR)\netscape_javascript_JSException.h \
$(NULL)
#//------------------------------------------------------------------------
#//
#// Define any local options for the make tools
#// (ie. LCFLAGS, LLFLAGS, LLIBS, LINCS)
#//
#//------------------------------------------------------------------------
LINCS=$(LINCS) -I$(JNI_GEN_DIR) \
-I$(PUBLIC)\js \
-I$(PUBLIC)\java \
-I$(PUBLIC)\xpcom \
$(NULL)
#!ifdef SERVER_BUILD
#LLIBS=$(DIST)/lib/httpdlw.lib $(DIST)/lib/libsjboot.lib
#!endif
#//------------------------------------------------------------------------
#//
#// Include the common makefile rules
#//
#//------------------------------------------------------------------------
include <$(DEPTH)/config/rules.mak>
export:: INSTALL_FILES
libs:: $(DLL)
$(MAKE_INSTALL) .\$(OBJDIR)\$(DLLNAME).dll $(DIST)\bin
$(MAKE_INSTALL) .\$(OBJDIR)\$(DLLNAME).lib $(DIST)\lib
####
# this bit of extreme scariness came from the js/src makefile
# reproduced here since that's where jsjava.c lives now...
!if ("$(MOZ_BITS)" == "16")
#//
#// Win16 Hoovers SO BAD!!!
#//
!if !defined(MOZ_DEBUG)
#//
#// We must turn off codeview debug info so jni.c can build.
#// Otherwise the linker gives errors about data in the $SYMBOLS
#// segment being beyond a segment boundary.
#//
$(OBJDIR)\jsjava.obj: jsjava.c
@$(CC) @<<$(CFGFILE)
-c
-Od
$(CFLAGS)
$(LCFLAGS)
$(LINCS)
$(LINCS_1)
$(INCS)
-Fd$(PDBFILE)
-Fo.\$(OBJDIR)\
$(*B).c
<<KEEP
!endif
!endif

View File

@@ -0,0 +1,111 @@
/* -*- Mode: C; tab-width: 8 -*-
* Copyright (C) 1998 Netscape Communications Corporation, All Rights Reserved.
*/
#include <jni.h>
/* Header for class netscape_javascript_JSObject */
#ifndef _Included_netscape_javascript_JSObject
#define _Included_netscape_javascript_JSObject
#ifdef __cplusplus
extern "C" {
#endif
/*
* Class: netscape_javascript_JSObject
* Method: initClass
* Signature: ()V
*/
JNIEXPORT void JNICALL Java_netscape_javascript_JSObject_initClass
(JNIEnv *, jclass);
/*
* Class: netscape_javascript_JSObject
* Method: getMember
* Signature: (Ljava/lang/String;)Ljava/lang/Object;
*/
JNIEXPORT jobject JNICALL Java_netscape_javascript_JSObject_getMember
(JNIEnv *, jobject, jstring);
/*
* Class: netscape_javascript_JSObject
* Method: getSlot
* Signature: (I)Ljava/lang/Object;
*/
JNIEXPORT jobject JNICALL Java_netscape_javascript_JSObject_getSlot
(JNIEnv *, jobject, jint);
/*
* Class: netscape_javascript_JSObject
* Method: setMember
* Signature: (Ljava/lang/String;Ljava/lang/Object;)V
*/
JNIEXPORT void JNICALL Java_netscape_javascript_JSObject_setMember
(JNIEnv *, jobject, jstring, jobject);
/*
* Class: netscape_javascript_JSObject
* Method: setSlot
* Signature: (ILjava/lang/Object;)V
*/
JNIEXPORT void JNICALL Java_netscape_javascript_JSObject_setSlot
(JNIEnv *, jobject, jint, jobject);
/*
* Class: netscape_javascript_JSObject
* Method: removeMember
* Signature: (Ljava/lang/String;)V
*/
JNIEXPORT void JNICALL Java_netscape_javascript_JSObject_removeMember
(JNIEnv *, jobject, jstring);
/*
* Class: netscape_javascript_JSObject
* Method: call
* Signature: (Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/Object;
*/
JNIEXPORT jobject JNICALL Java_netscape_javascript_JSObject_call
(JNIEnv *, jobject, jstring, jobjectArray);
/*
* Class: netscape_javascript_JSObject
* Method: eval
* Signature: (Ljava/lang/String;)Ljava/lang/Object;
*/
JNIEXPORT jobject JNICALL Java_netscape_javascript_JSObject_eval
(JNIEnv *, jobject, jstring);
/*
* Class: netscape_javascript_JSObject
* Method: toString
* Signature: ()Ljava/lang/String;
*/
JNIEXPORT jstring JNICALL Java_netscape_javascript_JSObject_toString
(JNIEnv *, jobject);
/*
* Class: netscape_javascript_JSObject
* Method: getWindow
* Signature: (Ljava/applet/Applet;)Lnetscape/javascript/JSObject;
*/
JNIEXPORT jobject JNICALL Java_netscape_javascript_JSObject_getWindow
(JNIEnv *, jclass, jobject);
/*
* Class: netscape_javascript_JSObject
* Method: finalize
* Signature: ()V
*/
JNIEXPORT void JNICALL Java_netscape_javascript_JSObject_finalize
(JNIEnv *, jobject);
/*
* Class: netscape_javascript_JSObject
* Method: equals
* Signature: (Ljava/lang/Object;)Z
*/
JNIEXPORT jboolean JNICALL Java_netscape_javascript_JSObject_equals
(JNIEnv *, jobject, jobject);
#ifdef __cplusplus
}
#endif
#endif

View File

@@ -0,0 +1,567 @@
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "NPL"); you may not use this file except in
* compliance with the NPL. You may obtain a copy of the NPL at
* http://www.mozilla.org/NPL/
*
* Software distributed under the NPL is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
* for the specific language governing rights and limitations under the
* NPL.
*
* The Initial Developer of this code under the NPL is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
* Reserved.
*/
/*
* This file is part of the Java-vendor-neutral implementation of LiveConnect
*
* It contains the implementation providing nsIFactory XP-COM interface.
*
*/
#include <stdlib.h>
#include <string.h>
#include "prtypes.h"
#include "prprf.h"
#include "prlog.h"
PR_BEGIN_EXTERN_C
#ifdef XP_MAC
#include "prosdep.h"
#endif
#include "jsj_private.h"
#include "jsjava.h"
#include "jscntxt.h" /* For js_ReportErrorAgain().
TODO - get rid of private header */
#include "netscape_javascript_JSObject.h" /* javah-generated headers */
/* A captured JavaScript error, created when JS_ReportError() is called while
running JavaScript code that is itself called from Java. */
struct CapturedJSError {
char * message;
JSErrorReport report; /* Line # of error, etc. */
jthrowable java_exception; /* Java exception, error, or null */
CapturedJSError * next; /* Next oldest captured JS error */
};
PR_END_EXTERN_C
#include "nsCLiveconnect.h"
static NS_DEFINE_IID(kILiveconnectIID, NS_ILIVECONNECT_IID);
static NS_DEFINE_IID(kISupportsIID, NS_ISUPPORTS_IID);
////////////////////////////////////////////////////////////////////////////
// from nsISupports and AggregatedQueryInterface:
// Thes macro expands to the aggregated query interface scheme.
NS_IMPL_AGGREGATED(nsCLiveconnect);
NS_METHOD
nsCLiveconnect::AggregatedQueryInterface(const nsIID& aIID, void** aInstancePtr)
{
if (aIID.Equals(kISupportsIID)) {
*aInstancePtr = GetInner();
AddRef();
return NS_OK;
}
if (aIID.Equals(kILiveconnectIID)) {
*aInstancePtr = this;
AddRef();
return NS_OK;
}
return NS_NOINTERFACE;
}
////////////////////////////////////////////////////////////////////////////
// from nsILiveconnect:
/**
* get member of a Native JSObject for a given name.
*
* @param jEnv - JNIEnv on which the call is being made.
* @param obj - A Native JS Object.
* @param name - Name of a member.
* @param pjobj - return parameter as a java object representing
* the member. If it is a basic data type it is converted to
* a corresponding java type. If it is a NJSObject, then it is
* wrapped up as java wrapper netscape.javascript.JSObject.
*/
NS_METHOD
nsCLiveconnect::GetMember(JNIEnv *jEnv, jsobject obj, const char *name, jobject *pjobj)
{
JSContext *cx = NULL;
JSJavaThreadState *jsj_env = NULL;
JSObject *js_obj = (JSObject *)obj;
nsresult err = NS_OK;
jobject member = NULL;
jsval js_val = NULL;
int dummy_cost = 0;
JSBool dummy_bool = PR_FALSE;
JavaToJSSavedState saved_state = {NULL,NULL};
if(jEnv == NULL)
{
return NS_ERROR_FAILURE;
}
jsj_env = jsj_enter_js(jEnv, NULL, &cx, NULL, &saved_state);
if (!jsj_env)
return NS_ERROR_FAILURE;
if (!name) {
JS_ReportError(cx, "illegal null member name");
member = NULL;
goto done;
}
if (!JS_GetProperty(cx, js_obj, name, &js_val))
goto done;
jsj_ConvertJSValueToJavaObject(cx, jEnv, js_val, jsj_get_jlObject_descriptor(cx, jEnv),
&dummy_cost, &member, &dummy_bool);
done:
if (!jsj_exit_js(cx, jsj_env, &saved_state))
return NS_ERROR_FAILURE;
*pjobj = member;
return NS_OK;
}
/**
* get member of a Native JSObject for a given index.
*
* @param jEnv - JNIEnv on which the call is being made.
* @param obj - A Native JS Object.
* @param index - Index of a member.
* @param pjobj - return parameter as a java object representing
* the member.
*/
NS_METHOD
nsCLiveconnect::GetSlot(JNIEnv *jEnv, jsobject obj, int slot, jobject *pjobj)
{
JSContext *cx = NULL;
JSJavaThreadState *jsj_env = NULL;
JSObject *js_obj = (JSObject *)obj;
nsresult err = NS_OK;
jobject member = NULL;
jsval js_val = NULL;
int dummy_cost = 0;
JSBool dummy_bool = PR_FALSE;
JavaToJSSavedState saved_state = {NULL,NULL};
if(jEnv == NULL)
{
return NS_ERROR_FAILURE;
}
jsj_env = jsj_enter_js(jEnv, NULL, &cx, NULL, &saved_state);
if (!jsj_env)
return NS_ERROR_FAILURE;
// =-= sudu: check to see if slot can be passed in as is.
// Should it be converted to a jsint?
if (!JS_GetElement(cx, js_obj, slot, &js_val))
goto done;
if (!jsj_ConvertJSValueToJavaObject(cx, jEnv, js_val, jsj_get_jlObject_descriptor(cx, jEnv),
&dummy_cost, &member, &dummy_bool))
goto done;
done:
if (!jsj_exit_js(cx, jsj_env, &saved_state))
return NS_ERROR_FAILURE;
*pjobj = member;
return NS_OK;
}
/**
* set member of a Native JSObject for a given name.
*
* @param jEnv - JNIEnv on which the call is being made.
* @param obj - A Native JS Object.
* @param name - Name of a member.
* @param jobj - Value to set. If this is a basic data type, it is converted
* using standard JNI calls but if it is a wrapper to a JSObject
* then a internal mapping is consulted to convert to a NJSObject.
*/
NS_METHOD
nsCLiveconnect::SetMember(JNIEnv *jEnv, jsobject obj, const char *name, jobject java_obj)
{
JSContext *cx = NULL;
JSJavaThreadState *jsj_env = NULL;
JSObject *js_obj = (JSObject *)obj;
nsresult err = NS_OK;
jobject member = NULL;
jsval js_val = NULL;
JavaToJSSavedState saved_state = {NULL,NULL};
if(jEnv == NULL)
{
return NS_ERROR_FAILURE;
}
jsj_env = jsj_enter_js(jEnv, NULL, &cx, NULL, &saved_state);
if (!jsj_env)
return NS_ERROR_FAILURE;
if (!name) {
JS_ReportError(cx, "illegal null member name");
goto done;
}
if (!jsj_ConvertJavaObjectToJSValue(cx, jEnv, java_obj, &js_val))
goto done;
JS_SetProperty(cx, js_obj, name, &js_val);
done:
jsj_exit_js(cx, jsj_env, &saved_state);
return NS_OK;
}
/**
* set member of a Native JSObject for a given index.
*
* @param jEnv - JNIEnv on which the call is being made.
* @param obj - A Native JS Object.
* @param index - Index of a member.
* @param jobj - Value to set. If this is a basic data type, it is converted
* using standard JNI calls but if it is a wrapper to a JSObject
* then a internal mapping is consulted to convert to a NJSObject.
*/
NS_METHOD
nsCLiveconnect::SetSlot(JNIEnv *jEnv, jsobject obj, int slot, jobject java_obj)
{
JSContext *cx = NULL;
JSJavaThreadState *jsj_env = NULL;
JSObject *js_obj = (JSObject *)obj;
nsresult err = NS_OK;
jsval js_val = NULL;
JavaToJSSavedState saved_state = {NULL,NULL};
if(jEnv == NULL)
{
return NS_ERROR_FAILURE;
}
jsj_env = jsj_enter_js(jEnv, NULL, &cx, NULL, &saved_state);
if (!jsj_env)
return NS_ERROR_FAILURE;
if (!jsj_ConvertJavaObjectToJSValue(cx, jEnv, java_obj, &js_val))
goto done;
JS_SetElement(cx, js_obj, slot, &js_val);
done:
jsj_exit_js(cx, jsj_env, &saved_state);
return NS_OK;
}
/**
* remove member of a Native JSObject for a given name.
*
* @param jEnv - JNIEnv on which the call is being made.
* @param obj - A Native JS Object.
* @param name - Name of a member.
*/
NS_METHOD
nsCLiveconnect::RemoveMember(JNIEnv *jEnv, jsobject obj, const char *name)
{
JSContext *cx = NULL;
JSJavaThreadState *jsj_env = NULL;
JSObject *js_obj = (JSObject *)obj;
nsresult err = NS_OK;
jsval js_val = NULL;
JavaToJSSavedState saved_state = {NULL,NULL};
if(jEnv == NULL)
{
return NS_ERROR_FAILURE;
}
jsj_env = jsj_enter_js(jEnv, NULL, &cx, NULL, &saved_state);
if (!jsj_env)
return NS_ERROR_FAILURE;
if (!name) {
JS_ReportError(cx, "illegal null member name");
goto done;
}
JS_DeleteProperty2(cx, js_obj, name, &js_val);
done:
jsj_exit_js(cx, jsj_env, &saved_state);
return NS_OK;
}
/**
* call a method of Native JSObject.
*
* @param jEnv - JNIEnv on which the call is being made.
* @param obj - A Native JS Object.
* @param name - Name of a method.
* @param jobjArr - Array of jobjects representing parameters of method being caled.
* @param pjobj - return value.
*/
NS_METHOD
nsCLiveconnect::Call(JNIEnv *jEnv, jsobject obj, const char *name, jobjectArray java_args, jobject *pjobj)
{
int i = 0;
int argc = 0;
int arg_num = 0;
jsval *argv = 0;
JSContext *cx = NULL;
JSJavaThreadState *jsj_env = NULL;
JSObject *js_obj = (JSObject *)obj;
nsresult err = NS_OK;
jobject member = NULL;
jsval js_val = NULL;
jsval function_val = NULL;
int dummy_cost = 0;
JSBool dummy_bool = PR_FALSE;
JavaToJSSavedState saved_state = {NULL,NULL};
jobject result = NULL;
if(jEnv == NULL)
{
return NS_ERROR_FAILURE;
}
jsj_env = jsj_enter_js(jEnv, NULL, &cx, NULL, &saved_state);
if (!jsj_env)
return NS_ERROR_FAILURE;
result = NULL;
if (!name) {
JS_ReportError(cx, "illegal null JavaScript function name");
goto done;
}
/* FIXME: What about security stuff ? Don't principals need to be set here ? */
/* Allocate space for JS arguments */
if (java_args) {
argc = jEnv->GetArrayLength(java_args);
argv = (jsval*)JS_malloc(cx, argc * sizeof(jsval));
} else {
argc = 0;
argv = 0;
}
/* Convert arguments from Java to JS values */
for (arg_num = 0; arg_num < argc; arg_num++) {
jobject arg = jEnv->GetObjectArrayElement(java_args, arg_num);
if (!jsj_ConvertJavaObjectToJSValue(cx, jEnv, arg, &argv[arg_num]))
goto cleanup_argv;
JS_AddRoot(cx, &argv[arg_num]);
}
if (!JS_GetProperty(cx, js_obj, name, &function_val))
goto cleanup_argv;
if (!JS_CallFunctionValue(cx, js_obj, function_val, argc, argv, &js_val))
goto cleanup_argv;
jsj_ConvertJSValueToJavaObject(cx, jEnv, js_val, jsj_get_jlObject_descriptor(cx, jEnv),
&dummy_cost, &result, &dummy_bool);
cleanup_argv:
if (argv) {
for (i = 0; i < arg_num; i++)
JS_RemoveRoot(cx, &argv[i]);
JS_free(cx, argv);
}
done:
if (!jsj_exit_js(cx, jsj_env, &saved_state))
return NS_ERROR_FAILURE;
*pjobj = result;
return NS_OK;
}
/**
* Evaluate a script with a Native JS Object representing scope.
*
* @param jEnv - JNIEnv on which the call is being made.
* @param obj - A Native JS Object.
* @param pNSIPrincipaArray - Array of principals to be used to compare privileges.
* @param numPrincipals - Number of principals being passed.
* @param script - Script to be executed.
* @param pjobj - return value.
*/
NS_METHOD
nsCLiveconnect::Eval(JNIEnv *jEnv, jsobject obj, const char *script, jobject *pjobj)
{
JSContext *cx = NULL;
JSJavaThreadState *jsj_env = NULL;
JSObject *js_obj = (JSObject *)obj;
nsresult err = NS_OK;
jobject member = NULL;
jsval js_val = NULL;
jsval function_val = NULL;
int dummy_cost = 0;
JSBool dummy_bool = PR_FALSE;
JavaToJSSavedState saved_state = {NULL,NULL};
jobject result = NULL;
const char *codebase = NULL;
JSPrincipals *principals = NULL;
JSBool eval_succeeded = PR_FALSE;
if(jEnv == NULL)
{
return NS_ERROR_FAILURE;
}
jsj_env = jsj_enter_js(jEnv, NULL, &cx, NULL, &saved_state);
if (!jsj_env)
return NULL;
result = NULL;
if (!script) {
JS_ReportError(cx, "illegal null string eval argument");
goto done;
}
/* Set up security stuff */
principals = NULL;
if (JSJ_callbacks->get_JSPrincipals_from_java_caller)
principals = JSJ_callbacks->get_JSPrincipals_from_java_caller(jEnv, cx);
codebase = principals ? principals->codebase : NULL;
/* Have the JS engine evaluate the unicode string */
eval_succeeded = JS_EvaluateScriptForPrincipals(cx, js_obj, principals,
script, strlen(script),
codebase, 0, &js_val);
if (!eval_succeeded)
goto done;
/* Convert result to a subclass of java.lang.Object */
jsj_ConvertJSValueToJavaObject(cx, jEnv, js_val, jsj_get_jlObject_descriptor(cx, jEnv),
&dummy_cost, &result, &dummy_bool);
done:
if (!jsj_exit_js(cx, jsj_env, &saved_state))
return NULL;
*pjobj = result;
return NS_OK;
}
/**
* Get the window object for a plugin instance.
*
* @param jEnv - JNIEnv on which the call is being made.
* @param pJavaObject - Either a jobject or a pointer to a plugin instance
* representing the java object.
* @param pjobj - return value. This is a native js object
* representing the window object of a frame
* in which a applet/bean resides.
*/
NS_METHOD
nsCLiveconnect::GetWindow(JNIEnv *jEnv, void *pJavaObject, jsobject *pobj)
{
char *err_msg = NULL;
JSContext *cx = NULL;
JSObject *js_obj = NULL;
jsval js_val = NULL;
int dummy_cost = 0;
JSBool dummy_bool = PR_FALSE;
JavaToJSSavedState saved_state = {NULL,NULL};
jobject java_obj = NULL;
JSJavaThreadState *jsj_env = NULL;
if(jEnv == NULL)
{
return NS_ERROR_FAILURE;
}
jsj_env = jsj_enter_js(jEnv, NULL, &cx, NULL, &saved_state);
if (!jsj_env)
return NULL;
err_msg = NULL;
java_obj = NULL;
js_obj = JSJ_callbacks->map_java_object_to_js_object(jEnv, pJavaObject, &err_msg);
if (!js_obj) {
if (err_msg) {
JS_ReportError(cx, err_msg);
free(err_msg);
}
goto done;
}
#if 0
js_val = OBJECT_TO_JSVAL(js_obj);
jsj_ConvertJSValueToJavaObject(cx, jEnv, js_val, jsj_get_jlObject_descriptor(cx, jEnv),
&dummy_cost, &java_obj, &dummy_bool);
#endif
done:
if (!jsj_exit_js(cx, jsj_env, &saved_state))
return NULL;
//*pjobj = java_obj;
*pobj = (jint)js_obj;
return NS_OK;
}
/**
* Get the window object for a plugin instance.
*
* @param jEnv - JNIEnv on which the call is being made.
* @param obj - A Native JS Object.
*/
NS_METHOD
nsCLiveconnect::FinalizeJSObject(JNIEnv *jEnv, jsobject obj)
{
JSContext *cx = NULL;
JavaToJSSavedState saved_state = {NULL,NULL};
JSJavaThreadState *jsj_env = NULL;
JSObject *js_obj = (JSObject *)obj;
if(jEnv == NULL)
{
return NS_ERROR_FAILURE;
}
jsj_env = jsj_enter_js(jEnv, NULL, &cx, NULL, &saved_state);
if (!jsj_env) /* Note: memory leak if we exit here */
return NS_ERROR_FAILURE;
#ifdef PRESERVE_JSOBJECT_IDENTITY
jsj_remove_js_obj_reflection_from_hashtable(cx, js_obj);
#endif /* PRESERVE_JSOBJECT_IDENTITY */
jsj_exit_js(cx, jsj_env, &saved_state);
return NS_OK;
}
////////////////////////////////////////////////////////////////////////////
// from nsCLiveconnect:
nsCLiveconnect::nsCLiveconnect(nsISupports *aOuter)
{
NS_INIT_AGGREGATED(aOuter);
jsj_init_js_obj_reflections_table();
}
nsCLiveconnect::~nsCLiveconnect()
{
}

View File

@@ -0,0 +1,166 @@
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "NPL"); you may not use this file except in
* compliance with the NPL. You may obtain a copy of the NPL at
* http://www.mozilla.org/NPL/
*
* Software distributed under the NPL is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
* for the specific language governing rights and limitations under the
* NPL.
*
* The Initial Developer of this code under the NPL is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
* Reserved.
*/
/*
* This file is part of the Java-vendor-neutral implementation of LiveConnect
*
* It contains class definition implementing the public interface.
*
*/
/*
* This file is part of the Java-vendor-neutral implementation of LiveConnect
*
* It contains the class definition to implement nsILiveconnect XP-COM interface.
*
*/
#ifndef nsCLiveconnect_h___
#define nsCLiveconnect_h___
#include "nsILiveconnect.h"
#include "nsAgg.h"
/**
* nsCLiveconnect implements nsILiveconnect interface for navigator.
* This is used by a JVM to implement netscape.javascript.JSObject functionality.
*/
class nsCLiveconnect :public nsILiveconnect {
public:
////////////////////////////////////////////////////////////////////////////
// from nsISupports and AggregatedQueryInterface:
NS_DECL_AGGREGATED
////////////////////////////////////////////////////////////////////////////
// from nsILiveconnect:
/**
* get member of a Native JSObject for a given name.
*
* @param obj - A Native JS Object.
* @param name - Name of a member.
* @param pjobj - return parameter as a java object representing
* the member. If it is a basic data type it is converted to
* a corresponding java type. If it is a NJSObject, then it is
* wrapped up as java wrapper netscape.javascript.JSObject.
*/
NS_IMETHOD
GetMember(JNIEnv *jEnv, jsobject obj, const char *name, jobject *pjobj);
/**
* get member of a Native JSObject for a given index.
*
* @param obj - A Native JS Object.
* @param index - Index of a member.
* @param pjobj - return parameter as a java object representing
* the member.
*/
NS_IMETHOD
GetSlot(JNIEnv *jEnv, jsobject obj, int index, jobject *pjobj);
/**
* set member of a Native JSObject for a given name.
*
* @param obj - A Native JS Object.
* @param name - Name of a member.
* @param jobj - Value to set. If this is a basic data type, it is converted
* using standard JNI calls but if it is a wrapper to a JSObject
* then a internal mapping is consulted to convert to a NJSObject.
*/
NS_IMETHOD
SetMember(JNIEnv *jEnv, jsobject obj, const char *name, jobject jobj);
/**
* set member of a Native JSObject for a given index.
*
* @param obj - A Native JS Object.
* @param index - Index of a member.
* @param jobj - Value to set. If this is a basic data type, it is converted
* using standard JNI calls but if it is a wrapper to a JSObject
* then a internal mapping is consulted to convert to a NJSObject.
*/
NS_IMETHOD
SetSlot(JNIEnv *jEnv, jsobject obj, int slot, jobject jobj);
/**
* remove member of a Native JSObject for a given name.
*
* @param obj - A Native JS Object.
* @param name - Name of a member.
*/
NS_IMETHOD
RemoveMember(JNIEnv *jEnv, jsobject obj, const char *name);
/**
* call a method of Native JSObject.
*
* @param obj - A Native JS Object.
* @param name - Name of a method.
* @param jobjArr - Array of jobjects representing parameters of method being caled.
* @param pjobj - return value.
*/
NS_IMETHOD
Call(JNIEnv *jEnv, jsobject obj, const char *name, jobjectArray jobjArr, jobject *pjobj);
/**
* Evaluate a script with a Native JS Object representing scope.
*
* @param obj - A Native JS Object.
* @param pNSIPrincipaArray - Array of principals to be used to compare privileges.
* @param numPrincipals - Number of principals being passed.
* @param script - Script to be executed.
* @param pjobj - return value.
*/
NS_IMETHOD
//Eval(JNIEnv *jEnv, jsobject obj, nsIPrincipal **pNSIPrincipaArray, PRInt32 numPrincipals, const char *script, jobject *pjobj);
Eval(JNIEnv *jEnv, jsobject obj, const char *script, jobject *pjobj);
/**
* Get the window object for a plugin instance.
*
* @param pJavaObject - Either a jobject or a pointer to a plugin instance
* representing the java object.
* @param pjobj - return value. This is a native js object
* representing the window object of a frame
* in which a applet/bean resides.
*/
NS_IMETHOD
GetWindow(JNIEnv *jEnv, void *pJavaObject, jsobject *pobj);
/**
* Get the window object for a plugin instance.
*
* @param jEnv - JNIEnv on which the call is being made.
* @param obj - A Native JS Object.
*/
NS_IMETHOD
FinalizeJSObject(JNIEnv *jEnv, jsobject obj);
////////////////////////////////////////////////////////////////////////////
// from nsCLiveconnect:
nsCLiveconnect(nsISupports *aOuter);
virtual ~nsCLiveconnect(void);
protected:
};
#endif // nsCLiveconnect_h___

View File

@@ -0,0 +1,168 @@
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "NPL"); you may not use this file except in
* compliance with the NPL. You may obtain a copy of the NPL at
* http://www.mozilla.org/NPL/
*
* Software distributed under the NPL is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
* for the specific language governing rights and limitations under the
* NPL.
*
* The Initial Developer of this code under the NPL is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
* Reserved.
*/
/*
* This file is part of the Java-vendor-neutral implementation of LiveConnect
*
* It contains the implementation providing nsILiveconnect XP-COM interface.
*
*/
#include "prtypes.h"
#include "nspr.h"
#include "prmem.h"
#include "prmon.h"
#include "prlog.h"
#include "nsCLiveconnect.h"
#include "nsCLiveconnectFactory.h"
#include "nsRepository.h"
static NS_DEFINE_IID(kISupportsIID, NS_ISUPPORTS_IID);
static NS_DEFINE_IID(kIFactoryIID, NS_IFACTORY_IID);
static NS_DEFINE_CID(kCLiveconnectCID, NS_CLIVECONNECT_CID);
static NS_DEFINE_IID(kILiveconnectIID, NS_ILIVECONNECT_IID);
nsIFactory *nsCLiveconnectFactory::m_pNSIFactory = NULL;
nsCLiveconnect *nsCLiveconnectFactory::m_pNSCLiveconnect = NULL;
/*+++++++++++++++++++++++++++++++++++++++++++++++++
* NSGetFactory:
* Provides entry point to liveconnect dll.
+++++++++++++++++++++++++++++++++++++++++++++++++*/
extern "C" NS_EXPORT nsresult
NSGetFactory(const nsCID &aClass, nsIFactory **aFactory)
{
if (!aClass.Equals(kCLiveconnectCID)) {
return NS_ERROR_FACTORY_NOT_LOADED; // XXX right error?
}
nsCLiveconnectFactory* pCLiveConnectFactory = new nsCLiveconnectFactory();
if (pCLiveConnectFactory == NULL)
return NS_ERROR_OUT_OF_MEMORY;
pCLiveConnectFactory->AddRef();
*aFactory = pCLiveConnectFactory;
return NS_OK;
}
extern "C" NS_EXPORT PRBool
NSCanUnload(void)
{
return PR_FALSE;
}
////////////////////////////////////////////////////////////////////////////
// from nsISupports
NS_METHOD
nsCLiveconnectFactory::QueryInterface(const nsIID& aIID, void** aInstancePtr)
{
PR_ASSERT(NULL != aInstancePtr);
if (NULL == aInstancePtr) {
return NS_ERROR_NULL_POINTER;
}
if (aIID.Equals(kIFactoryIID) ||
aIID.Equals(kISupportsIID)) {
*aInstancePtr = (void*) this;
AddRef();
return NS_OK;
}
return NS_NOINTERFACE;
}
NS_IMPL_ADDREF(nsCLiveconnectFactory)
NS_IMPL_RELEASE(nsCLiveconnectFactory)
////////////////////////////////////////////////////////////////////////////
// from nsIFactory:
NS_METHOD
nsCLiveconnectFactory::CreateInstance(nsISupports *aOuter, REFNSIID aIID, void **aResult)
{
nsCLiveconnect *pNSCLiveconnect = NULL;
*aResult = NULL;
if (aOuter && !aIID.Equals(kISupportsIID))
return NS_NOINTERFACE; // XXX right error?
if (m_pNSCLiveconnect == NULL)
{
m_pNSCLiveconnect = new nsCLiveconnect(aOuter);
}
if (m_pNSCLiveconnect == NULL)
{
return NS_ERROR_FAILURE;
}
if (m_pNSCLiveconnect->QueryInterface(aIID,
(void**)aResult) != NS_OK) {
// then we're trying get a interface other than nsISupports and
// nsICapsManager
return NS_ERROR_FAILURE;
}
return NS_OK;
}
NS_METHOD
nsCLiveconnectFactory::LockFactory(PRBool aLock)
{
return NS_OK;
}
////////////////////////////////////////////////////////////////////////////
// from nsCLiveconnectFactory:
nsCLiveconnectFactory::nsCLiveconnectFactory(void)
{
if( m_pNSIFactory != NULL)
{
return;
}
NS_INIT_REFCNT();
nsresult err = NS_OK;
NS_DEFINE_IID(kIFactoryIID, NS_IFACTORY_IID);
err = this->QueryInterface(kIFactoryIID, (void**)&m_pNSIFactory);
if ( (err == NS_OK) && (m_pNSIFactory != NULL) )
{
NS_DEFINE_CID(kCLiveconnectCID, NS_CLIVECONNECT_CID);
nsRepository::RegisterFactory(kCLiveconnectCID, m_pNSIFactory,
PR_FALSE);
}
}
nsCLiveconnectFactory::~nsCLiveconnectFactory()
{
if(mRefCnt == 0)
{
NS_DEFINE_CID(kCLiveconnectCID, NS_CLIVECONNECT_CID);
nsRepository::UnregisterFactory(kCLiveconnectCID, (nsIFactory *)m_pNSIFactory);
}
}

View File

@@ -0,0 +1,59 @@
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "NPL"); you may not use this file except in
* compliance with the NPL. You may obtain a copy of the NPL at
* http://www.mozilla.org/NPL/
*
* Software distributed under the NPL is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
* for the specific language governing rights and limitations under the
* NPL.
*
* The Initial Developer of this code under the NPL is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
* Reserved.
*/
/*
* This file is part of the Java-vendor-neutral implementation of LiveConnect
*
* It contains the class definition to implement nsIFactory XP-COM interface.
*
*/
#ifndef nsCLiveconnectFactory_h___
#define nsCLiveconnectFactory_h___
#include "nsISupports.h"
#include "nsIFactory.h"
class nsCLiveconnectFactory : public nsIFactory {
public:
////////////////////////////////////////////////////////////////////////////
// from nsISupports and AggregatedQueryInterface:
NS_DECL_ISUPPORTS
////////////////////////////////////////////////////////////////////////////
// from nsIFactory:
NS_IMETHOD
CreateInstance(nsISupports *aOuter, REFNSIID aIID, void **aResult);
NS_IMETHOD
LockFactory(PRBool aLock);
////////////////////////////////////////////////////////////////////////////
// from nsCLiveconnectFactory:
nsCLiveconnectFactory(void);
virtual ~nsCLiveconnectFactory(void);
protected:
static nsIFactory *m_pNSIFactory;
static nsCLiveconnect *m_pNSCLiveconnect;
};
#endif // nsCLiveconnectFactory_h___

View File

@@ -0,0 +1,157 @@
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "NPL"); you may not use this file except in
* compliance with the NPL. You may obtain a copy of the NPL at
* http://www.mozilla.org/NPL/
*
* Software distributed under the NPL is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
* for the specific language governing rights and limitations under the
* NPL.
*
* The Initial Developer of this code under the NPL is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
* Reserved.
*/
/*
* This file is part of the Java-vendor-neutral implementation of LiveConnect
*
* It contains the public XP-COM based interface for java to javascript communication.
*
*/
#ifndef nsILiveconnect_h___
#define nsILiveconnect_h___
#include "nsISupports.h"
#include "nsIFactory.h"
#include "jni.h"
typedef jint jsobject;
class nsILiveconnect : public nsISupports {
public:
/**
* get member of a Native JSObject for a given name.
*
* @param obj - A Native JS Object.
* @param name - Name of a member.
* @param pjobj - return parameter as a java object representing
* the member. If it is a basic data type it is converted to
* a corresponding java type. If it is a NJSObject, then it is
* wrapped up as java wrapper netscape.javascript.JSObject.
*/
NS_IMETHOD
GetMember(JNIEnv *jEnv, jsobject obj, const char *name, jobject *pjobj) = 0;
/**
* get member of a Native JSObject for a given index.
*
* @param obj - A Native JS Object.
* @param index - Index of a member.
* @param pjobj - return parameter as a java object representing
* the member.
*/
NS_IMETHOD
GetSlot(JNIEnv *jEnv, jsobject obj, int index, jobject *pjobj) = 0;
/**
* set member of a Native JSObject for a given name.
*
* @param obj - A Native JS Object.
* @param name - Name of a member.
* @param jobj - Value to set. If this is a basic data type, it is converted
* using standard JNI calls but if it is a wrapper to a JSObject
* then a internal mapping is consulted to convert to a NJSObject.
*/
NS_IMETHOD
SetMember(JNIEnv *jEnv, jsobject obj, const char *name, jobject jobj) = 0;
/**
* set member of a Native JSObject for a given index.
*
* @param obj - A Native JS Object.
* @param index - Index of a member.
* @param jobj - Value to set. If this is a basic data type, it is converted
* using standard JNI calls but if it is a wrapper to a JSObject
* then a internal mapping is consulted to convert to a NJSObject.
*/
NS_IMETHOD
SetSlot(JNIEnv *jEnv, jsobject obj, int slot, jobject jobj) = 0;
/**
* remove member of a Native JSObject for a given name.
*
* @param obj - A Native JS Object.
* @param name - Name of a member.
*/
NS_IMETHOD
RemoveMember(JNIEnv *jEnv, jsobject obj, const char *name) = 0;
/**
* call a method of Native JSObject.
*
* @param obj - A Native JS Object.
* @param name - Name of a method.
* @param jobjArr - Array of jobjects representing parameters of method being caled.
* @param pjobj - return value.
*/
NS_IMETHOD
Call(JNIEnv *jEnv, jsobject obj, const char *name, jobjectArray jobjArr, jobject *pjobj) = 0;
/**
* Evaluate a script with a Native JS Object representing scope.
*
* @param obj - A Native JS Object.
* @param pNSIPrincipaArray - Array of principals to be used to compare privileges.
* @param numPrincipals - Number of principals being passed.
* @param script - Script to be executed.
* @param pjobj - return value.
*/
NS_IMETHOD
//Eval(jsobject obj, nsIPrincipal **pNSIPrincipaArray, PRInt32 numPrincipals, const char *script, jobject *pjobj) = 0;
Eval(JNIEnv *jEnv, jsobject obj, const char *script, jobject *pjobj) = 0;
/**
* Get the window object for a plugin instance.
*
* @param pJavaObject - Either a jobject or a pointer to a plugin instance
* representing the java object.
* @param pjobj - return value. This is a native js object
* representing the window object of a frame
* in which a applet/bean resides.
*/
NS_IMETHOD
GetWindow(JNIEnv *jEnv, void *pJavaObject, jsobject *pobj) = 0;
/**
* Get the window object for a plugin instance.
*
* @param jEnv - JNIEnv on which the call is being made.
* @param obj - A Native JS Object.
*/
NS_IMETHOD
FinalizeJSObject(JNIEnv *jEnv, jsobject obj) = 0;
};
#define NS_ILIVECONNECT_IID \
{ /* 68190910-3318-11d2-97f0-00805f8a28d0 */ \
0x68190910, \
0x3318, \
0x11d2, \
{0x97, 0xf0, 0x00, 0x80, 0x5f, 0x8a, 0x28, 0xd0} \
};
#define NS_CLIVECONNECT_CID \
{ /* b8f0cef0-3931-11d2-97f0-00805f8a28d0 */ \
0xb8f0cef0, \
0x3931, \
0x11d2, \
{0x97, 0xf0, 0x00, 0x80, 0x5f, 0x8a, 0x28, 0xd0} \
};
#endif // nsILiveconnect_h___

View File

@@ -1,74 +0,0 @@
#! gmake
#
# The contents of this file are subject to the Mozilla Public
# License Version 1.1 (the "License"); you may not use this file
# except in compliance with the License. You may obtain a copy of
# the License at http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS
# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
# implied. See the License for the specific language governing
# rights and limitations under the License.
#
# The Original Code is the Netscape security libraries.
#
# The Initial Developer of the Original Code is Netscape
# Communications Corporation. Portions created by Netscape are
# Copyright (C) 1994-2000 Netscape Communications Corporation. All
# Rights Reserved.
#
# Contributor(s):
#
# Alternatively, the contents of this file may be used under the
# terms of the GNU General Public License Version 2 or later (the
# "GPL"), in which case the provisions of the GPL are applicable
# instead of those above. If you wish to allow use of your
# version of this file only under the terms of the GPL and not to
# allow others to use your version of this file under the MPL,
# indicate your decision by deleting the provisions above and
# replace them with the notice and other provisions required by
# the GPL. If you do not delete the provisions above, a recipient
# may use your version of this file under either the MPL or the
# GPL.
#
#######################################################################
# (1) Include initial platform-independent assignments (MANDATORY). #
#######################################################################
include manifest.mn
#######################################################################
# (2) Include "global" configuration information. (OPTIONAL) #
#######################################################################
include $(CORE_DEPTH)/coreconf/config.mk
#######################################################################
# (3) Include "component" configuration information. (OPTIONAL) #
#######################################################################
#######################################################################
# (4) Include "local" platform-dependent assignments (OPTIONAL). #
#######################################################################
#######################################################################
# (5) Execute "global" rules. (OPTIONAL) #
#######################################################################
include $(CORE_DEPTH)/coreconf/rules.mk
#######################################################################
# (6) Execute "component" rules. (OPTIONAL) #
#######################################################################
#######################################################################
# (7) Execute "local" rules. (OPTIONAL). #
#######################################################################

View File

@@ -1,32 +0,0 @@
#
# The contents of this file are subject to the Netscape Public
# License Version 1.1 (the "License"); you may not use this file
# except in compliance with the License. You may obtain a copy of
# the License at http://www.mozilla.org/NPL/
#
# Software distributed under the License is distributed on an "AS
# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
# implied. See the License for the specific language governing
# rights and limitations under the License.
#
# The Original Code is mozilla.org code.
#
# The Initial Developer of the Original Code is Netscape
# Communications Corporation. Portions created by Netscape are
# Copyright (C) 1998 Netscape Communications Corporation. All
# Rights Reserved.
#
# Contributor(s):
#
DEPTH = ../../..
topsrcdir = @top_srcdir@
srcdir = @srcdir@
VPATH = @srcdir@
include $(DEPTH)/config/autoconf.mk
DIRS = protocol client
include $(topsrcdir)/config/rules.mk

View File

@@ -1,3 +0,0 @@
cmtclist.h
cmtcmn.h
cmtjs.h

View File

@@ -1,74 +0,0 @@
#! gmake
#
# The contents of this file are subject to the Mozilla Public
# License Version 1.1 (the "License"); you may not use this file
# except in compliance with the License. You may obtain a copy of
# the License at http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS
# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
# implied. See the License for the specific language governing
# rights and limitations under the License.
#
# The Original Code is the Netscape security libraries.
#
# The Initial Developer of the Original Code is Netscape
# Communications Corporation. Portions created by Netscape are
# Copyright (C) 1994-2000 Netscape Communications Corporation. All
# Rights Reserved.
#
# Contributor(s):
#
# Alternatively, the contents of this file may be used under the
# terms of the GNU General Public License Version 2 or later (the
# "GPL"), in which case the provisions of the GPL are applicable
# instead of those above. If you wish to allow use of your
# version of this file only under the terms of the GPL and not to
# allow others to use your version of this file under the MPL,
# indicate your decision by deleting the provisions above and
# replace them with the notice and other provisions required by
# the GPL. If you do not delete the provisions above, a recipient
# may use your version of this file under either the MPL or the
# GPL.
#
#######################################################################
# (1) Include initial platform-independent assignments (MANDATORY). #
#######################################################################
include manifest.mn
#######################################################################
# (2) Include "global" configuration information. (OPTIONAL) #
#######################################################################
include $(CORE_DEPTH)/coreconf/config.mk
#######################################################################
# (3) Include "component" configuration information. (OPTIONAL) #
#######################################################################
#######################################################################
# (4) Include "local" platform-dependent assignments (OPTIONAL). #
#######################################################################
include config.mk
#######################################################################
# (5) Execute "global" rules. (OPTIONAL) #
#######################################################################
include $(CORE_DEPTH)/coreconf/rules.mk
#######################################################################
# (6) Execute "component" rules. (OPTIONAL) #
#######################################################################
#######################################################################
# (7) Execute "local" rules. (OPTIONAL). #
#######################################################################

View File

@@ -1,70 +0,0 @@
#! gmake
#
# The contents of this file are subject to the Mozilla Public
# License Version 1.1 (the "License"); you may not use this file
# except in compliance with the License. You may obtain a copy of
# the License at http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS
# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
# implied. See the License for the specific language governing
# rights and limitations under the License.
#
# The Original Code is the Netscape security libraries.
#
# The Initial Developer of the Original Code is Netscape
# Communications Corporation. Portions created by Netscape are
# Copyright (C) 1994-2000 Netscape Communications Corporation. All
# Rights Reserved.
#
# Contributor(s):
#
# Alternatively, the contents of this file may be used under the
# terms of the GNU General Public License Version 2 or later (the
# "GPL"), in which case the provisions of the GPL are applicable
# instead of those above. If you wish to allow use of your
# version of this file only under the terms of the GPL and not to
# allow others to use your version of this file under the MPL,
# indicate your decision by deleting the provisions above and
# replace them with the notice and other provisions required by
# the GPL. If you do not delete the provisions above, a recipient
# may use your version of this file under either the MPL or the
# GPL.
#
DEPTH = ../../../..
topsrcdir = @top_srcdir@
srcdir = @srcdir@
VPATH = @srcdir@
include $(DEPTH)/config/autoconf.mk
LIBRARY_NAME = cmt
EXPORTS = \
cmtcmn.h \
cmtjs.h \
cmtclist.h \
$(NULL)
MODULE = security
CSRCS = cmtinit.c \
cmtssl.c \
cmtutils.c \
cmtcert.c \
cmthash.c \
cmtpkcs7.c \
cmtres.c \
cmtjs.c \
cmtevent.c \
cmtpasswd.c \
cmtadvisor.c \
cmtrng.c \
cmtsdr.c \
$(NULL)
EXTRA_DSO_LDOPTS += -L$(DIST)/bin -lprotocol
include $(topsrcdir)/config/rules.mk

View File

@@ -1,99 +0,0 @@
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
#include "cmtcmn.h"
#include "cmtutils.h"
#include "messages.h"
#ifdef XP_MAC
#include "cmtmac.h"
#endif
CMTStatus CMT_SecurityAdvisor(PCMT_CONTROL control, CMTSecurityAdvisorData* data, CMUint32 *resID)
{
CMTItem message = {0, NULL, 0};
SecurityAdvisorRequest request;
SingleNumMessage reply;
if (!control) {
return CMTFailure;
}
if (!data) {
return CMTFailure;
}
request.infoContext = data->infoContext;
request.resID = data->resID;
request.hostname = data->hostname;
request.senderAddr = data->senderAddr;
request.encryptedP7CInfo = data->encryptedP7CInfo;
request.signedP7CInfo = data->signedP7CInfo;
request.decodeError = data->decodeError;
request.verifyError = data->verifyError;
request.encryptthis = data->encryptthis;
request.signthis = data->signthis;
request.numRecipients = data->numRecipients;
request.recipients = data->recipients;
message.type = SSM_REQUEST_MESSAGE | SSM_SECURITY_ADVISOR;
if (CMT_EncodeMessage(SecurityAdvisorRequestTemplate, &message, &request) != CMTSuccess) {
goto loser;
}
/* Send the message and get the response */
if (CMT_SendMessage(control, &message) != CMTSuccess) {
goto loser;
}
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_SECURITY_ADVISOR)) {
goto loser;
}
/* Decode the message */
if (CMT_DecodeMessage(SingleNumMessageTemplate, &reply, &message) != CMTSuccess) {
goto loser;
}
*resID = reply.value;
return CMTSuccess;
loser:
if (message.data) {
free(message.data);
}
return CMTFailure;
}

File diff suppressed because it is too large Load Diff

View File

@@ -1,111 +0,0 @@
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
#ifndef cmtclist_h___
#define cmtclist_h___
typedef struct CMTCListStr CMTCList;
/*
** Circular linked list
*/
struct CMTCListStr {
CMTCList *next;
CMTCList *prev;
};
/*
** Insert element "_e" into the list, before "_l".
*/
#define CMT_INSERT_BEFORE(_e,_l) \
(_e)->next = (_l); \
(_e)->prev = (_l)->prev; \
(_l)->prev->next = (_e); \
(_l)->prev = (_e); \
/*
** Insert element "_e" into the list, after "_l".
*/
#define CMT_INSERT_AFTER(_e,_l) \
(_e)->next = (_l)->next; \
(_e)->prev = (_l); \
(_l)->next->prev = (_e); \
(_l)->next = (_e); \
/*
** Append an element "_e" to the end of the list "_l"
*/
#define CMT_APPEND_LINK(_e,_l) CMT_INSERT_BEFORE(_e,_l)
/*
** Insert an element "_e" at the head of the list "_l"
*/
#define CMT_INSERT_LINK(_e,_l) CMT_INSERT_AFTER(_e,_l)
/* Return the head/tail of the list */
#define CMT_LIST_HEAD(_l) (_l)->next
#define CMT_LIST_TAIL(_l) (_l)->prev
/*
** Remove the element "_e" from it's circular list.
*/
#define CMT_REMOVE_LINK(_e) \
(_e)->prev->next = (_e)->next; \
(_e)->next->prev = (_e)->prev; \
/*
** Remove the element "_e" from it's circular list. Also initializes the
** linkage.
*/
#define CMT_REMOVE_AND_INIT_LINK(_e) \
(_e)->prev->next = (_e)->next; \
(_e)->next->prev = (_e)->prev; \
(_e)->next = (_e); \
(_e)->prev = (_e); \
/*
** Return non-zero if the given circular list "_l" is empty, zero if the
** circular list is not empty
*/
#define CMT_CLIST_IS_EMPTY(_l) \
((_l)->next == (_l))
/*
** Initialize a circular list
*/
#define CMT_INIT_CLIST(_l) \
(_l)->next = (_l); \
(_l)->prev = (_l); \
#define CMT_INIT_STATIC_CLIST(_l) \
{(_l), (_l)}
#endif /* cmtclist_h___ */

File diff suppressed because it is too large Load Diff

View File

@@ -1,480 +0,0 @@
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
#include "cmtcmn.h"
#include "cmtutils.h"
#include "messages.h"
#include <string.h>
#ifdef XP_UNIX
#include <sys/time.h>
#endif
/* Typedefs */
typedef void (*taskcompleted_handler_fn)(CMUint32 resourceID, CMUint32 numReqProcessed, CMUint32 resultCode, void* data);
CMTStatus CMT_SetUIHandlerCallback(PCMT_CONTROL control,
uiHandlerCallback_fn f, void *data)
{
return CMT_RegisterEventHandler(control, SSM_UI_EVENT, 0,
(void_fun)f, data);
}
void CMT_SetFilePathPromptCallback(PCMT_CONTROL control,
filePathPromptCallback_fn f, void* arg)
{
control->userFuncs.promptFilePath = f;
control->userFuncs.filePromptArg = arg;
}
void CMT_SetPromptCallback(PCMT_CONTROL control,
promptCallback_fn f, void *arg)
{
control->userFuncs.promptCallback = f;
control->userFuncs.promptArg = arg;
}
void CMT_SetSavePrefsCallback(PCMT_CONTROL control, savePrefsCallback_fn f)
{
control->userFuncs.savePrefs = f;
}
CMTStatus CMT_RegisterEventHandler(PCMT_CONTROL control, CMUint32 type,
CMUint32 resourceID, void_fun handler,
void* data)
{
PCMT_EVENT ptr;
/* This is the first connection */
if (control->cmtEventHandlers == NULL) {
control->cmtEventHandlers = ptr =
(PCMT_EVENT)calloc(sizeof(CMT_EVENT), 1);
if (!ptr) {
goto loser;
}
} else {
/* Look for another event handler of the same type. Make sure the
event handler with a rsrcid of 0 is farther down the list so
that it doesn't get chosen when there's an event handler for
a specific rsrcid.
*/
for (ptr=control->cmtEventHandlers; ptr != NULL; ptr = ptr->next) {
if (ptr->type == type && resourceID != 0) {
/* So we've got an event handler that wants to over-ride
an existing event handler. We'll put it before the one
that's already here.
*/
if (ptr->previous == NULL) {
/* We're going to insert at the front of the list*/
control->cmtEventHandlers = ptr->previous =
(PCMT_EVENT)calloc(sizeof(CMT_EVENT), 1);
if (ptr->previous == NULL) {
goto loser;
}
ptr->previous->next = ptr;
ptr = control->cmtEventHandlers;
} else {
/* We want to insert in the middle of the list */
PCMT_EVENT tmpEvent;
tmpEvent = (PCMT_EVENT)calloc(sizeof(CMT_EVENT), 1);
if (tmpEvent == NULL) {
goto loser;
}
tmpEvent->previous = ptr->previous;
ptr->previous->next = tmpEvent;
tmpEvent->next = ptr;
ptr->previous = tmpEvent;
ptr = tmpEvent;
}
break;
}
if (ptr->next == NULL) break;
}
if (ptr == NULL) {
goto loser;
}
if (ptr->next == NULL) {
/* We're adding the event handler at the end of the list. */
ptr->next = (PCMT_EVENT)calloc(sizeof(CMT_EVENT), 1);
if (!ptr->next) {
goto loser;
}
/* Fix up the pointers */
ptr->next->previous = ptr;
ptr = ptr->next;
}
}
/* Fill in the data */
ptr->type = type;
ptr->resourceID = resourceID;
ptr->handler = handler;
ptr->data = data;
return CMTSuccess;
loser:
return CMTFailure;
}
CMTStatus CMT_UnregisterEventHandler(PCMT_CONTROL control, CMUint32 type,
CMUint32 resourceID)
{
PCMT_EVENT ptr, pptr = NULL;
for (ptr = control->cmtEventHandlers; ptr != NULL;
pptr = ptr, ptr = ptr->next) {
if ((ptr->type == type) && (ptr->resourceID == resourceID)) {
if (pptr == NULL) {
/* node is at head */
control->cmtEventHandlers = ptr->next;
if (control->cmtEventHandlers != NULL) {
control->cmtEventHandlers->previous = NULL;
}
free(ptr);
return CMTSuccess;
}
/* node is elsewhere */
pptr->next = ptr->next;
if (ptr->next != NULL) {
ptr->next->previous = pptr;
}
free(ptr);
return CMTSuccess;
}
}
return CMTFailure;
}
PCMT_EVENT CMT_GetEventHandler(PCMT_CONTROL control, CMUint32 type,
CMUint32 resourceID)
{
PCMT_EVENT ptr;
for (ptr = control->cmtEventHandlers; ptr != NULL; ptr = ptr->next) {
if ((ptr->type == type) && ((ptr->resourceID == resourceID) ||
!ptr->resourceID)) {
return ptr;
}
}
return NULL;
}
PCMT_EVENT CMT_GetFirstEventHandler(PCMT_CONTROL control, CMUint32 type,
CMUint32 resourceID)
{
PCMT_EVENT ptr;
for (ptr = control->cmtEventHandlers; ptr != NULL; ptr = ptr->next) {
if ((ptr->type == type) && ((ptr->resourceID == resourceID) ||
!ptr->resourceID)) {
return ptr;
}
}
return NULL;
}
PCMT_EVENT CMT_GetNextEventHandler(PCMT_CONTROL control, PCMT_EVENT e)
{
PCMT_EVENT ptr;
for (ptr = control->cmtEventHandlers; ptr != NULL || ptr == e;
ptr = ptr->next) {
}
for (; ptr != NULL; ptr = ptr->next) {
if ((ptr->type == e->type) && ((ptr->resourceID == e->resourceID) ||
!ptr->resourceID)) {
return ptr;
}
}
return NULL;
}
void CMT_ProcessEvent(PCMT_CONTROL cm_control)
{
CMTSocket sock;
CMTItem eventData={ 0, NULL, 0 };
/* Get the control socket */
sock = cm_control->sock;
/* Acquire a lock on the control connection */
CMT_LOCK(cm_control->mutex);
/* Do another select here to be sure
that the socket is readable */
if (cm_control->sockFuncs.select(&sock, 1, 1) != sock) {
/* There's no event. */
goto done;
}
/* Read the event */
if (CMT_ReceiveMessage(cm_control, &eventData) == CMTFailure) {
goto done;
}
CMT_UNLOCK(cm_control->mutex);
/* Dispatch the event */
CMT_DispatchEvent(cm_control, &eventData);
return;
done:
/* Release the lock on the control connection */
CMT_UNLOCK(cm_control->mutex);
}
void CMT_EventLoop(PCMT_CONTROL cm_control)
{
CMTSocket sock;
/* Get the control socket */
sock = cm_control->sock;
CMT_ReferenceControlConnection(cm_control);
/* Select on the control socket to see if it's readable */
while(cm_control->sockFuncs.select(&sock, 1, 0)) {
CMT_ProcessEvent(cm_control);
}
CMT_CloseControlConnection(cm_control);
return;
}
void
CMT_PromptUser(PCMT_CONTROL cm_control, CMTItem *eventData)
{
char *promptReply = NULL;
CMTItem response={ 0, NULL, 0 };
PromptRequest request;
PromptReply reply;
void * clientContext;
/* Decode the message */
if (CMT_DecodeMessage(PromptRequestTemplate, &request, eventData) != CMTSuccess) {
goto loser;
}
/* Copy the client context to a pointer */
clientContext = CMT_CopyItemToPtr(request.clientContext);
if (cm_control->userFuncs.promptCallback == NULL) {
goto loser;
}
promptReply =
cm_control->userFuncs.promptCallback(cm_control->userFuncs.promptArg,
request.prompt, clientContext, 1);
response.type = SSM_EVENT_MESSAGE | SSM_PROMPT_EVENT;
if (!promptReply) {
/* the user canceled the prompt or other errors occurred */
reply.cancel = CM_TRUE;
}
else {
/* note that this includes an empty string (zero length) password */
reply.cancel = CM_FALSE;
}
reply.resID = request.resID;
reply.promptReply = promptReply;
/* Encode the message */
if (CMT_EncodeMessage(PromptReplyTemplate, &response, &reply) != CMTSuccess) {
goto loser;
}
CMT_TransmitMessage(cm_control, &response);
loser:
if (promptReply != NULL) {
cm_control->userFuncs.userFree(promptReply);
}
return;
}
void CMT_GetFilePath(PCMT_CONTROL cm_control, CMTItem * eventData)
{
char *fileName=NULL;
CMTItem response = { 0, NULL, 0 };
FilePathRequest request;
FilePathReply reply;
/* Decode the request */
if (CMT_DecodeMessage(FilePathRequestTemplate, &request, eventData) != CMTSuccess) {
goto loser;
}
if (cm_control->userFuncs.promptFilePath == NULL) {
goto loser;
}
fileName =
cm_control->userFuncs.promptFilePath(cm_control->userFuncs.filePromptArg,
request.prompt, request.fileRegEx,
request.getExistingFile);
response.type = SSM_EVENT_MESSAGE | SSM_FILE_PATH_EVENT;
reply.resID = request.resID;
reply.filePath = fileName;
/* Encode the reply */
if (CMT_EncodeMessage(FilePathReplyTemplate, &response, &reply) != CMTSuccess) {
goto loser;
}
CMT_TransmitMessage(cm_control, &response);
cm_control->userFuncs.userFree(fileName);
loser:
return;
}
void CMT_SavePrefs(PCMT_CONTROL cm_control, CMTItem* eventData)
{
SetPrefListMessage request;
int i;
/* decode the request */
if (CMT_DecodeMessage(SetPrefListMessageTemplate, &request, eventData) !=
CMTSuccess) {
return;
}
if (cm_control->userFuncs.savePrefs == NULL) {
/* callback was not registered: bail */
return;
}
cm_control->userFuncs.savePrefs(request.length,
(CMTSetPrefElement*)request.list);
for (i = 0; i < request.length; i++) {
if (request.list[i].key != NULL) {
free(request.list[i].key);
}
if (request.list[i].value != NULL) {
free(request.list[i].value);
}
}
return;
}
void CMT_DispatchEvent(PCMT_CONTROL cm_control, CMTItem * eventData)
{
CMUint32 eventType;
CMTItem msgCopy;
/* Init the msgCopy */
msgCopy.data = 0;
/* Get the event type */
if ((eventData->type & SSM_CATEGORY_MASK) != SSM_EVENT_MESSAGE) {
/* Somehow there was a message on the socket that was not
* an event message. Dropping it on the floor.
*/
goto loser;
}
eventType = (eventData->type & SSM_TYPE_MASK);
/* We must now dispatch the event based on it's type */
switch (eventType) {
case SSM_UI_EVENT:
{
PCMT_EVENT p;
UIEvent event;
void * clientContext = NULL;
/* Copy the message to allow a second try with the old format */
msgCopy.len = eventData->len;
msgCopy.data = calloc(msgCopy.len, 1);
if (msgCopy.data) {
memcpy(msgCopy.data, eventData->data, eventData->len);
}
/* Get the event data first */
if (CMT_DecodeMessage(UIEventTemplate, &event, eventData) != CMTSuccess) {
/* Attempt to decode using the old format. Modal is True */
if (!msgCopy.data ||
CMT_DecodeMessage(OldUIEventTemplate, &event, &msgCopy) != CMTSuccess) {
goto loser;
}
/* Set default modal value */
event.isModal = CM_TRUE;
}
/* Convert the client context to a pointer */
clientContext = CMT_CopyItemToPtr(event.clientContext);
/* Call any handlers for this event */
p = CMT_GetEventHandler(cm_control, eventType, event.resourceID);
if (!p) {
goto loser;
}
(*(uiHandlerCallback_fn)(p->handler))(event.resourceID,
clientContext, event.width,
event.height, event.isModal, event.url,
p->data);
break;
}
case SSM_TASK_COMPLETED_EVENT:
{
PCMT_EVENT p;
TaskCompletedEvent event;
/* Get the event data */
if (CMT_DecodeMessage(TaskCompletedEventTemplate, &event, eventData) != CMTSuccess) {
goto loser;
}
/* Call handler for this event */
p = CMT_GetEventHandler(cm_control, eventType, event.resourceID);
if (!p) {
goto loser;
}
(*(taskcompleted_handler_fn)(p->handler))(event.resourceID,
event.numTasks,
event.result, p->data);
break;
}
case SSM_AUTH_EVENT:
CMT_ServicePasswordRequest(cm_control, eventData);
break;
case SSM_FILE_PATH_EVENT:
CMT_GetFilePath(cm_control, eventData);
break;
case SSM_PROMPT_EVENT:
CMT_PromptUser(cm_control, eventData);
break;
case SSM_SAVE_PREF_EVENT:
CMT_SavePrefs(cm_control, eventData);
break;
default:
break;
}
loser:
free(eventData->data);
free(msgCopy.data);
return;
}

View File

@@ -1,216 +0,0 @@
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
#ifdef XP_UNIX
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#else
#ifdef XP_MAC
#include "macsocket.h"
#include "string.h"
#else
#include <windows.h>
#include <winsock.h>
#endif
#endif
#include <errno.h>
#include "cmtcmn.h"
#include "cmtutils.h"
#include "messages.h"
#include "rsrcids.h"
CMTStatus CMT_HashCreate(PCMT_CONTROL control, CMUint32 algID,
CMUint32 * connID)
{
CMTItem message;
SingleNumMessage request;
DataConnectionReply reply;
/* Check passed in parameters */
if (!control) {
goto loser;
}
/* Set up the request */
request.value = algID;
/* Encode the request */
if (CMT_EncodeMessage(SingleNumMessageTemplate, &message, &request) != CMTSuccess) {
goto loser;
}
/* Set the message request type */
message.type = SSM_REQUEST_MESSAGE | SSM_DATA_CONNECTION | SSM_HASH_STREAM;
/* Send the message and get the response */
if (CMT_SendMessage(control, &message) == CMTFailure) {
goto loser;
}
/* Validate the response */
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_DATA_CONNECTION | SSM_HASH_STREAM)) {
goto loser;
}
/* Decode the reply */
if (CMT_DecodeMessage(DataConnectionReplyTemplate, &reply, &message) != CMTSuccess) {
goto loser;
}
/* Success */
if (reply.result == 0) {
CMTSocket sock;
sock = control->sockFuncs.socket(0);
if(sock == NULL) {
goto loser;
}
if (control->sockFuncs.connect(sock, reply.port, NULL) != CMTSuccess) {
goto loser;
}
/* Send the hello message */
control->sockFuncs.send(sock, control->nonce.data, control->nonce.len);
/* Save connection info */
if (CMT_AddDataConnection(control, sock, reply.connID)
!= CMTSuccess) {
goto loser;
}
/* Set the connection ID */
*connID = reply.connID;
return CMTSuccess;
}
loser:
*connID = 0;
return CMTFailure;
}
CMTStatus CMT_HASH_Destroy(PCMT_CONTROL control, CMUint32 connectionID)
{
if (!control) {
goto loser;
}
/* Get the cotext implementation data */
if (CMT_CloseDataConnection(control, connectionID) == CMTFailure) {
goto loser;
}
return CMTSuccess;
loser:
return CMTFailure;
}
CMTStatus CMT_HASH_Begin(PCMT_CONTROL control, CMUint32 connectionID)
{
return CMTSuccess;
}
CMTStatus CMT_HASH_Update(PCMT_CONTROL control, CMUint32 connectionID, const unsigned char * buf, CMUint32 len)
{
CMTSocket sock;
CMUint32 sent;
/* Do some parameter checking */
if (!control || !buf) {
goto loser;
}
/* Get the data socket */
if (CMT_GetDataSocket(control, connectionID, &sock) == CMTFailure) {
goto loser;
}
/* Write the data to the socket */
sent = CMT_WriteThisMany(control, sock, (void*)buf, len);
if (sent != len) {
goto loser;
}
return CMTSuccess;
loser:
return CMTFailure;
}
CMTStatus CMT_HASH_End(PCMT_CONTROL control, CMUint32 connectionID,
unsigned char * result, CMUint32 * resultlen,
CMUint32 maxLen)
{
CMTItem hash = { 0, NULL, 0 };
/* Do some parameter checking */
if (!control || !result || !resultlen) {
goto loser;
}
/* Close the connection */
if (CMT_CloseDataConnection(control, connectionID) == CMTFailure) {
goto loser;
}
/* Get the context info */
if (CMT_GetStringAttribute(control, connectionID, SSM_FID_HASHCONN_RESULT,
&hash) == CMTFailure) {
goto loser;
}
if (!hash.data) {
goto loser;
}
*resultlen = hash.len;
if (hash.len > maxLen) {
memcpy(result, hash.data, maxLen);
} else {
memcpy(result, hash.data, hash.len);
}
if (hash.data) {
free(hash.data);
}
return CMTSuccess;
loser:
if (hash.data) {
free(hash.data);
}
return CMTFailure;
}

View File

@@ -1,56 +0,0 @@
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
#ifndef __CMTIMPL_H_
#define __CMTIMPL_H_
typedef unsigned long CMT_HANDLE;
struct _CMTControl {
CMT_HANDLE channelID;
int socketID;
CMTStatus (* cmtEventCallback)(struct _CMTControl * control,
CMTItem * event, void * arg);
void * cmtEventCallbackArg;
struct _CMTData * cmtDataConnection;
} _CMTControl;
struct _CMTData {
CMT_HANDLE channelID;
int socketID;
struct _CMTData * next;
struct _CMTData * previous;
};
#endif /*__CMTIMPL_H_*/

View File

@@ -1,484 +0,0 @@
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
#ifdef XP_UNIX
#include <sys/time.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <sys/stat.h>
#include <netinet/tcp.h>
#else
#ifdef XP_MAC
#include <Events.h> // for WaitNextEvent
#else /* Windows */
#include <windows.h>
#include <winsock.h>
#include <direct.h>
#include <sys/stat.h>
#endif
#endif
#include "messages.h"
#include "cmtcmn.h"
#include "cmtutils.h"
#include <string.h>
#ifdef XP_UNIX
#define DIRECTORY_SEPARATOR '/'
#elif defined WIN32
#define DIRECTORY_SEPARATOR '\\'
#elif defined XP_MAC
#define DIRECTORY_SEPARATOR ':'
#endif
/* Local defines */
#define CARTMAN_PORT 11111
#define MAX_PATH_LEN 256
/* write to the cmnav.log */
#if 0
#define LOG(x); do { FILE *f; f=fopen("cmnav.log","a+"); if (f) { \
fprintf(f, x); fclose(f); } } while(0);
#define LOG_S(x); do { FILE *f; f=fopen("cmnav.log","a+"); if (f) { \
fprintf(f, "%s", x); fclose(f); } } while(0);
#define ASSERT(x); if (!(x)) { LOG("ASSERT:"); LOG(#x); LOG("\n"); exit(-1); }
#else
#define LOG(x); ;
#define LOG_S(x); ;
#define ASSERT(x); ;
#endif
static char*
getCurrWorkDir(char *buf, int maxLen)
{
#if defined WIN32
return _getcwd(buf, maxLen);
#elif defined XP_UNIX
return getcwd(buf, maxLen);
#else
return NULL;
#endif
}
static void
setWorkingDir(char *path)
{
#if defined WIN32
_chdir(path);
#elif defined XP_UNIX
chdir(path);
#else
return;
#endif
}
static CMTStatus
launch_psm(char *executable)
{
char command[MAX_PATH_LEN];
#ifdef WIN32
STARTUPINFO sui;
PROCESS_INFORMATION pi;
UNALIGNED long *posfhnd;
int i;
char *posfile;
sprintf(command,"%s > psmlog", executable);
ZeroMemory( &sui, sizeof(sui) );
sui.cb = sizeof(sui);
sui.cbReserved2 = (WORD)(sizeof( int ) + (3 * (sizeof( char ) +
sizeof( long ))));
sui.lpReserved2 = calloc( sui.cbReserved2, 1 );
*((UNALIGNED int *)(sui.lpReserved2)) = 3;
posfile = (char *)(sui.lpReserved2 + sizeof( int ));
posfhnd = (UNALIGNED long *)(sui.lpReserved2 + sizeof( int ) +
(3 * sizeof( char )));
for ( i = 0, posfile = (char *)(sui.lpReserved2 + sizeof( int )),
posfhnd = (UNALIGNED long *)(sui.lpReserved2 + sizeof( int ) + (3 * sizeof( char ))) ;
i < 3 ; i++, posfile++, posfhnd++ ) {
*posfile = 0;
*posfhnd = (long)INVALID_HANDLE_VALUE;
}
/* Now, fire up PSM */
if (!CreateProcess(NULL, command, NULL, NULL, TRUE, DETACHED_PROCESS,
NULL, NULL, &sui, &pi)) {
goto loser;
}
return CMTSuccess;
loser:
return CMTFailure;
#elif defined XP_UNIX
sprintf(command,"./%s &", executable);
if (system(command) == -1) {
goto loser;
}
return CMTSuccess;
loser:
return CMTFailure;
#else
return CMTFailure;
#endif
}
PCMT_CONTROL CMT_EstablishControlConnection(char *inPath,
CMT_SocketFuncs *sockFuncs,
CMT_MUTEX *mutex)
{
PCMT_CONTROL control;
char *executable;
char *newWorkingDir;
char oldWorkingDir[MAX_PATH_LEN];
int i;
char *path = NULL;
size_t stringLen;
/* On the Mac, we do special magic in the Seamonkey PSM component, so
if PSM isn't launched by the time we reach this point, we're not doing well. */
#ifndef XP_MAC
struct stat stbuf;
/*
* Create our own copy of path.
* I'd like to do a straight strdup here, but that caused problems
* for https.
*/
stringLen = strlen(inPath);
path = (char*) malloc(stringLen+1);
memcpy(path, inPath, stringLen);
path[stringLen] = '\0';
control = CMT_ControlConnect(mutex, sockFuncs);
if (control != NULL) {
return control;
}
/*
* We have to try to launch it now, so it better be a valid
* path.
*/
if (stat(path, &stbuf) == -1) {
goto loser;
}
/*
* Now we have to parse the path and launch the psm server.
*/
executable = strrchr(path, DIRECTORY_SEPARATOR);
if (executable != NULL) {
*executable = '\0';
executable ++;
newWorkingDir = path;
} else {
executable = path;
newWorkingDir = NULL;
}
if (getCurrWorkDir(oldWorkingDir, MAX_PATH_LEN) == NULL) {
goto loser;
}
setWorkingDir(newWorkingDir);
if (launch_psm(executable) != CMTSuccess) {
goto loser;
}
setWorkingDir(oldWorkingDir);
#endif
/*
* Now try to connect to the psm server. We will try to connect
* a maximum of 30 times and then give up.
*/
#ifdef WIN32
for (i=0; i<30; i++) {
Sleep(1000);
control = CMT_ControlConnect(mutex, sockFuncs);
if (control != NULL) {
break;
}
}
#elif defined XP_UNIX
i = 0;
while (i<1000) {
i += sleep(10);
control = CMT_ControlConnect(mutex, sockFuncs);
if (control != NULL) {
break;
}
}
#elif defined(XP_MAC)
for (i=0; i<30; i++)
{
EventRecord theEvent;
WaitNextEvent(0, &theEvent, 30, NULL);
control = CMT_ControlConnect(mutex, sockFuncs);
if (control != NULL)
break;
}
#else
/*
* Figure out how to sleep for a while first
*/
for (i=0; i<30; i++) {
control = CMT_ControlConnect(mutex, sockFuncs);
if (control!= NULL) {
break;
}
}
#endif
if (control == NULL) {
goto loser;
}
if (path) {
free (path);
}
return control;
loser:
if (control != NULL) {
CMT_CloseControlConnection(control);
}
if (path) {
free(path);
}
return NULL;
}
PCMT_CONTROL CMT_ControlConnect(CMT_MUTEX *mutex, CMT_SocketFuncs *sockFuncs)
{
PCMT_CONTROL control = NULL;
CMTSocket sock=NULL;
#ifdef XP_UNIX
int unixSock = 1;
char path[20];
#else
int unixSock = 0;
char *path=NULL;
#endif
if (sockFuncs == NULL) {
return NULL;
}
#ifdef XP_UNIX
sprintf(path, "/tmp/.nsmc-%d", (int)geteuid());
#endif
sock = sockFuncs->socket(unixSock);
if (sock == NULL) {
LOG("Could not create a socket to connect to Control Connection.\n");
goto loser;
}
/* Connect to the psm process */
if (sockFuncs->connect(sock, CARTMAN_PORT, path)) {
LOG("Could not connect to Cartman\n");
goto loser;
}
#ifdef XP_UNIX
if (sockFuncs->verify(sock) != CMTSuccess) {
goto loser;
}
#endif
LOG("Connected to Cartman\n");
/* fill in the CMTControl struct */
control = (PCMT_CONTROL)calloc(sizeof(CMT_CONTROL), 1);
if (control == NULL ) {
goto loser;
}
control->sock = sock;
if (mutex != NULL) {
control->mutex = (CMT_MUTEX*)calloc(sizeof(CMT_MUTEX),1);
if (control->mutex == NULL) {
goto loser;
}
*control->mutex = *mutex;
}
memcpy(&control->sockFuncs, sockFuncs, sizeof(CMT_SocketFuncs));
control->refCount = 1;
goto done;
loser:
if (control != NULL) {
free(control);
}
if (sock != NULL) {
sockFuncs->close(sock);
}
control = NULL;
done:
return control;
}
CMTStatus CMT_CloseControlConnection(PCMT_CONTROL control)
{
/* XXX Don't know what to do here yet */
if (control != NULL) {
CMInt32 refCount;
CMT_LOCK(control->mutex);
control->refCount--;
refCount = control->refCount;
CMT_UNLOCK(control->mutex);
if (refCount <= 0) {
if (control->mutex != NULL) {
free (control->mutex);
}
control->sockFuncs.close(control->sock);
free(control);
}
}
return CMTSuccess;
}
CMTStatus CMT_Hello(PCMT_CONTROL control, CMUint32 version, char* profile,
char* profileDir)
{
CMTItem message;
PCMT_EVENT eventHandler;
CMBool doesUI;
HelloRequest request;
HelloReply reply;
/* Check the passed parameters */
if (!control) {
return CMTFailure;
}
if (!profile) {
return CMTFailure;
}
if (!profileDir) {
return CMTFailure;
}
/* Create the hello message */
eventHandler = CMT_GetEventHandler(control, SSM_UI_EVENT, 0);
doesUI = (eventHandler == NULL) ? CM_FALSE : CM_TRUE;
/* Setup the request struct */
request.version = version;
request.policy = 0; /* no more policy */
request.doesUI = doesUI;
request.profile = profile;
request.profileDir = profileDir;
message.type = SSM_REQUEST_MESSAGE | SSM_HELLO_MESSAGE;
if (CMT_EncodeMessage(HelloRequestTemplate, &message, &request) != CMTSuccess) {
goto loser;
}
/* Send the message and get the response */
if (CMT_SendMessage(control, &message) != CMTSuccess) {
goto loser;
}
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_HELLO_MESSAGE)) {
goto loser;
}
/* Decode the message */
if (CMT_DecodeMessage(HelloReplyTemplate, &reply, &message) != CMTSuccess) {
goto loser;
}
/* Successful response */
if (reply.result == 0) {
/* Save the nonce value */
control->sessionID = reply.sessionID;
control->protocolVersion = reply.version;
control->port = reply.httpPort;
control->nonce = reply.nonce;
control->policy = reply.policy;
control->serverStringVersion = reply.stringVersion;
/* XXX Free the messages */
return CMTSuccess;
}
loser:
/* XXX Free the messages */
return CMTFailure;
}
CMTStatus CMT_PassAllPrefs(PCMT_CONTROL control, int num,
CMTSetPrefElement* list)
{
SetPrefListMessage request;
SingleNumMessage reply;
CMTItem message;
if ((control == NULL) || (list == NULL)) {
return CMTFailure;
}
/* pack the request */
request.length = num;
request.list = (SetPrefElement*)list;
if (CMT_EncodeMessage(SetPrefListMessageTemplate, &message, &request) !=
CMTSuccess) {
goto loser;
}
message.type = SSM_REQUEST_MESSAGE | SSM_PREF_ACTION;
/* send the message */
if (CMT_SendMessage(control, &message) != CMTSuccess) {
goto loser;
}
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_PREF_ACTION)) {
goto loser;
}
if (CMT_DecodeMessage(SingleNumMessageTemplate, &reply, &message) !=
CMTSuccess) {
goto loser;
}
/* don't really need to check the return value */
return CMTSuccess;
loser:
return CMTFailure;
}
char* CMT_GetServerStringVersion(PCMT_CONTROL control)
{
if (control == NULL) {
return NULL;
}
return control->serverStringVersion;
}

View File

@@ -1,556 +0,0 @@
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
#include "cmtutils.h"
#include "cmtjs.h"
#include "messages.h"
CMTStatus
CMT_GenerateKeyPair(PCMT_CONTROL control, CMUint32 keyGenContext,
CMUint32 mechType, CMTItem *param, CMUint32 keySize,
CMUint32 *keyPairId)
{
CMTItem message;
CMTStatus rv;
KeyPairGenRequest request = {0, 0, 0, {0, NULL, 0}};
SingleNumMessage reply;
if (!control) {
return CMTFailure;
}
request.keyGenCtxtID = keyGenContext;
request.genMechanism = mechType;
if (param) {
request.params = *param;
}
request.keySize = keySize;
/* Encode the message */
if (CMT_EncodeMessage(KeyPairGenRequestTemplate, &message, &request) != CMTSuccess) {
goto loser;
}
message.type = SSM_REQUEST_MESSAGE | SSM_PKCS11_ACTION | SSM_CREATE_KEY_PAIR;
/* Send the message and get the response */
rv = CMT_SendMessage(control, &message);
if (rv != CMTSuccess) {
goto loser;
}
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_PKCS11_ACTION | SSM_CREATE_KEY_PAIR)) {
goto loser;
}
/* Decode the message */
if (CMT_DecodeMessage(SingleNumMessageTemplate, &reply, &message) != CMTSuccess) {
goto loser;
}
*keyPairId = reply.value;
return CMTSuccess;
loser:
*keyPairId = 0;
return CMTFailure;
}
CMTStatus
CMT_CreateNewCRMFRequest(PCMT_CONTROL control, CMUint32 keyPairID,
SSMKeyGenType keyGenType, CMUint32 *reqID)
{
CMTItem message;
CMTStatus rv;
SingleNumMessage request;
SingleNumMessage reply;
if (!control) {
return CMTFailure;
}
request.value = keyPairID;
if (CMT_EncodeMessage(SingleNumMessageTemplate, &message, &request) != CMTSuccess) {
goto loser;
}
message.type = SSM_REQUEST_MESSAGE | SSM_CRMF_ACTION |
SSM_CREATE_CRMF_REQ;
rv = CMT_SendMessage(control, &message);
if (rv != CMTSuccess) {
goto loser;
}
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_CRMF_ACTION | SSM_CREATE_CRMF_REQ)) {
goto loser;
}
if (CMT_DecodeMessage(SingleNumMessageTemplate, &reply, &message) != CMTSuccess) {
goto loser;
}
*reqID = reply.value;
rv = CMT_SetNumericAttribute(control, *reqID, SSM_FID_CRMFREQ_KEY_TYPE,
keyGenType);
if (rv != CMTSuccess) {
goto loser;
}
return CMTSuccess;
loser:
return CMTFailure;
}
CMTStatus
CMT_EncodeCRMFRequest(PCMT_CONTROL control, CMUint32 *crmfReqID,
CMUint32 numRequests, char ** der)
{
CMTItem message;
CMTStatus rv;
EncodeCRMFReqRequest request;
SingleItemMessage reply;
if (!control) {
return CMTFailure;
}
request.numRequests = numRequests;
request.reqIDs = (long *) crmfReqID;
/* Encode the request */
if (CMT_EncodeMessage(EncodeCRMFReqRequestTemplate, &message, &request) != CMTSuccess) {
goto loser;
}
message.type = SSM_REQUEST_MESSAGE | SSM_CRMF_ACTION | SSM_DER_ENCODE_REQ;
rv = CMT_SendMessage(control, &message);
if (rv != CMTSuccess) {
goto loser;
}
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_CRMF_ACTION | SSM_DER_ENCODE_REQ)) {
goto loser;
}
/* XXX Should this be a string? Decode the message */
if (CMT_DecodeMessage(SingleItemMessageTemplate, &reply, &message) != CMTSuccess) {
goto loser;
}
*der = (char *) reply.item.data;
return CMTSuccess;
loser:
return CMTFailure;
}
CMTStatus
CMT_ProcessCMMFResponse(PCMT_CONTROL control, char *nickname,
char *certRepString, CMBool doBackup,
void *clientContext)
{
CMTItem message;
CMTStatus rv;
CMMFCertResponseRequest request;
if(!control) {
return CMTFailure;
}
request.nickname = nickname;
request.base64Der = certRepString;
request.doBackup = doBackup;
request.clientContext = CMT_CopyPtrToItem(clientContext);
/* Encode the request */
if (CMT_EncodeMessage(CMMFCertResponseRequestTemplate, &message, &request) != CMTSuccess) {
goto loser;
}
message.type = SSM_REQUEST_MESSAGE | SSM_CRMF_ACTION | SSM_PROCESS_CMMF_RESP;
rv = CMT_SendMessage(control, &message);
if (rv != CMTSuccess) {
goto loser;
}
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_CRMF_ACTION | SSM_PROCESS_CMMF_RESP)) {
goto loser;
}
return CMTSuccess;
loser:
return CMTFailure;
}
CMTStatus
CMT_CreateResource(PCMT_CONTROL control, SSMResourceType resType,
CMTItem *params, CMUint32 *rsrcId, CMUint32 *errorCode)
{
CMTItem message;
CMTStatus rv;
CreateResourceRequest request = {0, {0, NULL, 0}};
CreateResourceReply reply;
request.type = resType;
if (params) {
request.params = *params;
}
/* Encode the request */
if (CMT_EncodeMessage(CreateResourceRequestTemplate, &message, &request) != CMTSuccess) {
goto loser;
}
message.type = SSM_REQUEST_MESSAGE | SSM_RESOURCE_ACTION | SSM_CREATE_RESOURCE;
rv = CMT_SendMessage(control, &message);
if (rv != CMTSuccess) {
goto loser;
}
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_RESOURCE_ACTION | SSM_CREATE_RESOURCE)) {
goto loser;
}
/* Decode the message */
if (CMT_DecodeMessage(CreateResourceReplyTemplate, &reply, &message) != CMTSuccess) {
goto loser;
}
*rsrcId = reply.resID;
*errorCode = reply.result;
return CMTSuccess;
loser:
return CMTFailure;
}
CMTStatus CMT_SignText(PCMT_CONTROL control, CMUint32 resID, char* stringToSign, char* hostName, char* caOption, CMInt32 numCAs, char** caNames)
{
CMTItem message;
SignTextRequest request;
/* So some basic parameter checking */
if (!control || !stringToSign) {
goto loser;
}
/* Set up the request */
request.resID = resID;
request.stringToSign = stringToSign;
request.hostName = hostName;
request.caOption = caOption;
request.numCAs = numCAs;
request.caNames = caNames;
/* Encode the message */
if (CMT_EncodeMessage(SignTextRequestTemplate, &message, &request) != CMTSuccess) {
goto loser;
}
/* Set the message request type */
message.type = SSM_REQUEST_MESSAGE | SSM_FORMSIGN_ACTION | SSM_SIGN_TEXT;
/* Send the message and get the response */
if (CMT_SendMessage(control, &message) == CMTFailure) {
goto loser;
}
/* Validate the message reply type */
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_FORMSIGN_ACTION | SSM_SIGN_TEXT)) {
goto loser;
}
return CMTSuccess;
loser:
return CMTFailure;
}
CMTStatus
CMT_ProcessChallengeResponse(PCMT_CONTROL control, char *challengeString,
char **responseString)
{
CMTItem message;
CMTStatus rv;
SingleStringMessage request;
SingleStringMessage reply;
/* Set the request */
request.string = challengeString;
/* Encode the request */
if (CMT_EncodeMessage(SingleStringMessageTemplate, &message, &request) != CMTSuccess) {
goto loser;
}
/* Set the message request type */
message.type = SSM_REQUEST_MESSAGE | SSM_CRMF_ACTION | SSM_CHALLENGE;
/* Send the message */
rv = CMT_SendMessage(control, &message);
if (rv != CMTSuccess) {
goto loser;
}
/* Validate the message reply type */
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_CRMF_ACTION | SSM_CHALLENGE)) {
goto loser;
}
/* Decode the reply */
if (CMT_DecodeMessage(SingleStringMessageTemplate, &reply, &message) != CMTSuccess) {
goto loser;
}
*responseString = reply.string;
return CMTSuccess;
loser:
return CMTFailure;
}
CMTStatus
CMT_FinishGeneratingKeys(PCMT_CONTROL control, CMUint32 keyGenContext)
{
CMTItem message;
CMTStatus rv;
SingleNumMessage request;
/* Set up the request */
request.value = keyGenContext;
/* Encode the request */
if (CMT_EncodeMessage(SingleNumMessageTemplate, &message, &request) != CMTSuccess) {
goto loser;
}
/* Set the message request type */
message.type = SSM_REQUEST_MESSAGE | SSM_PKCS11_ACTION | SSM_FINISH_KEY_GEN;
/* Send the message */
rv = CMT_SendMessage(control, &message);
if (rv != CMTSuccess) {
goto loser;
}
/* Validate the reply */
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_PKCS11_ACTION | SSM_FINISH_KEY_GEN)) {
goto loser;
}
return CMTSuccess;
loser:
return CMTFailure;
}
CMTStatus
CMT_GetLocalizedString(PCMT_CONTROL control,
SSMLocalizedString whichString,
char **localizedString)
{
CMTItem message;
CMTStatus rv;
SingleNumMessage request;
GetLocalizedTextReply reply;
/* Set up the request */
request.value = whichString;
/* Encode the request */
if (CMT_EncodeMessage(SingleNumMessageTemplate, &message, &request) != CMTSuccess) {
goto loser;
}
/* Set the message request type */
message.type = SSM_REQUEST_MESSAGE | SSM_LOCALIZED_TEXT;
/* Send the message */
rv = CMT_SendMessage(control, &message);
if (rv != CMTSuccess) {
goto loser;
}
/* Validate the message reply type */
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_LOCALIZED_TEXT)) {
goto loser;
}
/* Decode the reply */
if (CMT_DecodeMessage(GetLocalizedTextReplyTemplate, &reply, &message) != CMTSuccess) {
goto loser;
}
if (reply.whichString != whichString) {
goto loser;
}
*localizedString = reply.localizedString;
return CMTSuccess;
loser:
*localizedString = NULL;
return rv;
}
CMTStatus
CMT_AddNewModule(PCMT_CONTROL control,
char *moduleName,
char *libraryPath,
unsigned long pubMechFlags,
unsigned long pubCipherFlags)
{
CMTItem message;
CMTStatus rv;
AddNewSecurityModuleRequest request;
SingleNumMessage reply;
/* Set up the request */
request.moduleName = moduleName;
request.libraryPath = libraryPath;
request.pubMechFlags = pubMechFlags;
request.pubCipherFlags = pubCipherFlags;
/* Encode the request */
if (CMT_EncodeMessage(AddNewSecurityModuleRequestTemplate, &message, &request) != CMTSuccess) {
goto loser;
}
/* Set the message request type */
message.type = SSM_REQUEST_MESSAGE | SSM_PKCS11_ACTION | SSM_ADD_NEW_MODULE;
/* Send the message */
rv = CMT_SendMessage(control, &message);
if (rv != CMTSuccess) {
goto loser;
}
/* Validate the message reply type */
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_PKCS11_ACTION | SSM_ADD_NEW_MODULE)) {
goto loser;
}
/* Decode the response */
if (CMT_DecodeMessage(SingleNumMessageTemplate, &reply, &message) != CMTSuccess) {
goto loser;
}
return (CMTStatus) reply.value;
loser:
return CMTFailure;
}
CMTStatus
CMT_DeleteModule(PCMT_CONTROL control,
char *moduleName,
int *moduleType)
{
CMTItem message;
CMTStatus rv;
SingleStringMessage request;
SingleNumMessage reply;
/* Set up the request */
request.string = moduleName;
/* Encode the request */
if (CMT_EncodeMessage(SingleStringMessageTemplate, &message, &request) != CMTSuccess) {
goto loser;
}
/* Set the message request type */
message.type = SSM_REQUEST_MESSAGE | SSM_PKCS11_ACTION | SSM_DEL_MODULE;
/* Send the message */
rv = CMT_SendMessage(control, &message);
if (rv != CMTSuccess) {
goto loser;
}
/* Validate the message reply type */
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_PKCS11_ACTION | SSM_DEL_MODULE)) {
goto loser;
}
/* Decode the reply */
if (CMT_DecodeMessage(SingleNumMessageTemplate, &reply, &message) != CMTSuccess) {
goto loser;
}
*moduleType = reply.value;
return CMTSuccess;
loser:
return CMTFailure;
}
CMTStatus CMT_LogoutAllTokens(PCMT_CONTROL control)
{
CMTItem message;
CMTStatus rv;
message.type = SSM_REQUEST_MESSAGE | SSM_PKCS11_ACTION | SSM_LOGOUT_ALL;
message.data = NULL;
message.len = 0;
rv = CMT_SendMessage(control, &message);
if (rv != CMTSuccess) {
return rv;
}
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_PKCS11_ACTION |
SSM_LOGOUT_ALL)) {
return CMTFailure;
}
return CMTSuccess;
}
CMTStatus CMT_GetSSLCapabilities(PCMT_CONTROL control, CMInt32 *capabilites)
{
SingleNumMessage reply;
CMTItem message;
CMTStatus rv;
message.type = (SSM_REQUEST_MESSAGE | SSM_PKCS11_ACTION |
SSM_ENABLED_CIPHERS);
message.data = NULL;
message.len = 0;
rv = CMT_SendMessage(control, &message);
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_PKCS11_ACTION |
SSM_ENABLED_CIPHERS)) {
goto loser;
}
if (CMT_DecodeMessage(SingleNumMessageTemplate, &reply,
&message) != CMTSuccess) {
goto loser;
}
*capabilites = reply.value;
return CMTSuccess;
loser:
return CMTFailure;
}

View File

@@ -1,555 +0,0 @@
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
#ifndef _CMTJS_H_
#define _CMTJS_H_
#include "cmtcmn.h"
#include "ssmdefs.h"
#include "rsrcids.h"
/*
* Define some constants.
*/
/*
* These defines are used in conjuction with the function
* CMT_AddNewModule.
*/
#define PUBLIC_MECH_RSA_FLAG 0x00000001ul
#define PUBLIC_MECH_DSA_FLAG 0x00000002ul
#define PUBLIC_MECH_RC2_FLAG 0x00000004ul
#define PUBLIC_MECH_RC4_FLAG 0x00000008ul
#define PUBLIC_MECH_DES_FLAG 0x00000010ul
#define PUBLIC_MECH_DH_FLAG 0x00000020ul
#define PUBLIC_MECH_FORTEZZA_FLAG 0x00000040ul
#define PUBLIC_MECH_RC5_FLAG 0x00000080ul
#define PUBLIC_MECH_SHA1_FLAG 0x00000100ul
#define PUBLIC_MECH_MD5_FLAG 0x00000200ul
#define PUBLIC_MECH_MD2_FLAG 0x00000400ul
#define PUBLIC_MECH_RANDOM_FLAG 0x08000000ul
#define PUBLIC_MECH_FRIENDLY_FLAG 0x10000000ul
#define PUBLIC_OWN_PW_DEFAULTS 0X20000000ul
#define PUBLIC_DISABLE_FLAG 0x40000000ul
/*
* This is the lone supported constant for the Cipher flag
* for CMT_AddNewModule
*/
#define PUBLIC_CIPHER_FORTEZZA_FLAG 0x00000001ul
CMT_BEGIN_EXTERN_C
/*
* FUNCTION: CMT_GenerateKeyPair
* -----------------------------
* INPUTS:
* control
* The Control Connection that has already established a connection
* with the psm server.
* keyGenContext
* The Resource ID of a key gen context to use for creating the
* key pair.
* mechType
* A PKCS11 mechanism used to generate the key pair. Valid values are:
* CKM_RSA_PKCS_KEY_PAIR_GEN 0x00000000
* CKM_DSA_KEY_PAIR_GEN 0x00000010
* The definition of these values can be found at
* http://www.rsa.com/rsalabs/pubs/pkcs11.html
* The psm module currently supports v2.01 of PKCS11
* params
* This parameter will be used to pass parameters to the Key Pair
* generation process. Currently this feature is not supported, so
* pass in NULL for this parameter.
* keySize
* The size (in bits) of the key to generate.
* keyPairId
* A pointer to pre-allocated memory where the function can place
* the value of the resource ID of the key pair that gets created.
*
* NOTES:
* This function will send a message to the psm server requesting that
* a public/private key pair be generated. The key gen context will queue
* the request. You can send as many key gen requests as you want with a
* given key gen context. After sending all the key gen requests, the user
* must call CMT_FinishGeneratingKeys so that the key gen context actually
* generates the keys.
*
* RETURN:
* A return value of CMTSuccess indicates the request for key generation
* was queued successfully and the corresponding resource ID can be found
* at *keyPairId. Any other return value indicates an error and the value
* at *keyPairId should be ignored.
*/
CMTStatus
CMT_GenerateKeyPair(PCMT_CONTROL control, CMUint32 keyGenContext,
CMUint32 mechType, CMTItem *params, CMUint32 keySize,
CMUint32 *keyPairId);
/*
* FUNCTION: CMT_FinishGeneratingKeys
* ----------------------------------
* INPUTS
* control
* The Control Connection that has already established a connection
* with the psm server.
* keyGenContext
* The resource ID of the key gen context which should finish
* generating its key pairs.
* NOTES
* This function will send a message to the psm server notifying the key
* gen context with the resource ID of keyGenContext to finish generating
* all of the key gen requests it has queued up. After each key gen has
* finished, the psm server will send a SSM_TASK_COMPLETED_EVENT. So in order
* to detect when all of the key gens are done, the user should register
* an event handler. See comments for CMT_RegisterEventHandler for information
* on how to successfully register event handler callbacks. You must register
* the event handler with keyGenContext as the target resource ID for this
* to work correctly.
*
* RETURN:
* A return value of CMTSuccess indicates the key gen context has started to
* generate the key pairs in its queue. Any other return value indicates an
* error and the key pairs will not be generated.
*/
CMTStatus
CMT_FinishGeneratingKeys(PCMT_CONTROL control, CMUint32 keyGenContext);
/*
* FUNCTION: CMT_CreateNewCRMFRequest
* ----------------------------------
* INPUTS:
* control
* The Control Connection that has already established a connection
* with the psm server.
* keyPairID
* The resource ID of the key pair that should be associated with
* the CRMF request created. At the time this function is called,
* key pair should have already been created.
* keyGenType
* An enumeration that explains how the key pair will be used.
* Look at the definition of SSMKeyGenType in ssmdefs.h for valid
* values and their affects on the request.
* reqID
* A pointer to a pre-allocatd chunk of memory where the library
* can place the resource ID of the new CRMF request.
* NOTES:
* This function sends a message to the psm server requesting that a new
* CRMF resource object be created. Each CRMF request must be associated with
* a public/private key pair, that is why the keyPairID parameter exists.
* The keyGenType parameter is used to initialize the request, eg set the
* correct keyUsage extension.
*
* Before encoding a CRMF request, the user will want to set the appropriate
* attributes to build up the request. The supported attributes are:
*
* Attribute Enumeration Attribute Type What value means
* --------------------- -------------- ----------------
* SSM_FID_CRMFREQ_REGTOKEN String The value to encode as
* the registration token
* value for the request.
*
* SSM_FID_CRMFREQ_AUTHENTICATOR String The value to encode as
* authenticator control
* in the request.
*
* SSM_FID_DN String The RFC1485 formatted
* DN to include in the
* CRMF request.
*
* For information on how to properly set the attribute of a resource, refer
* to the comments for the functions CMT_SetNumericAttribute and
* CMT_SetStringAttribute.
*
* RETURN:
* A return value of CMTSuccess indicates a new CRMF resource was created by
* the psm server and has the resource ID placed at *reqID. Any other return
* value indicates an error and the value at *reqID should be ignored.
*/
CMTStatus
CMT_CreateNewCRMFRequest(PCMT_CONTROL control, CMUint32 keyPairID,
SSMKeyGenType keyGenType, CMUint32 *reqID);
/*
* FUNCTION: CMT_EncodeCRMFRequest
* ------------------------------
* INPUTS:
* control
* The Control Connection that has already established a connection
* with the psm server.
* crmfReqID
* An array of resource ID's for CRMF objects to be encoded.
* numRequests
* The length of the array crmfReqID that is passed in.
* der
* A pointer to a pre-allocated pointer for a char* where the library
* can place the final DER-encoding of the requests.
* NOTES
* This function will send a message to the psm server requesting that
* a number of CRMF requests be encoded into their appropriate DER
* representation. The DER that is sent back will be of the type
* CertReqMessages as define in the internet draft for CRMF. To look at the
* draft, visit the following URL:
* http://search.ietf.org/internet-drafts/internet-draft-ietf-pkix-crmf-01.txt
*
* RETURN:
* A return value of CMTSuccess indicates psm successfully encoded the requests
* and placed the base64 DER encoded request at *der. Any other return value
* indicates an error and the value at *der should be ignored.
*/
CMTStatus
CMT_EncodeCRMFRequest(PCMT_CONTROL control, CMUint32 *crmfReqID,
CMUint32 numRequests, char ** der);
/*
* FUNCTION: CMT_ProcessCMMFResponse
* ---------------------------------
* INPUTS:
* control
* The Control Connection that has already established a connection
* with the psm server.
* nickname
* The nickname that should be associated with the certificate
* contained in the CMMF Response.
* certRepString
* This is the base 64 encoded CertRepContent that issues a certificate.
* The psm server will decode the base 64 data and then parse the
* CertRepContent.
* doBackup
* A boolean value indicating whether or not psm should initiate the
* process of backing up the newly issued certificate into a PKCS-12
* file.
* clientContext
* Client supplied data pointer that is returned to the client during
* a UI event.
* NOTES:
* This function takes a CertRepContent as defined in the CMMF internet draft
* (http://search.ietf.org/internet-drafts/draft-ietf-pkix-cmmf-02.txt) and
* imports the certificate into the user's database. The certificate will have
* the string value of nickanme as it's nickname when added to the database
* unless another certificate with that same Distinguished Name (DN) already
* exists in the database, in which case the nickname of the certificate that
* already exists will be used. If the value passed in for doBackup is
* non-zero, then the psm server will initiate the process of backing up the
* certificate(s) that were just imported.
*
* RETURN:
* A return value of CMTSuccess indicates the certificate(s) were successfully
* added to the database. Any other return value means the certificate(s) could
* not be successfully added to the database.
*/
CMTStatus
CMT_ProcessCMMFResponse(PCMT_CONTROL control, char *nickname,
char *certRepString, CMBool doBackup,
void *clientContext);
/*
* FUNCTION: CMT_CreateResource
* ----------------------------
* INPUTS:
* control
* The Control Connection that has already established a connection
* with the psm server.
* resType
* The enumeration representing the resource type to create.
* params
* A resource dependent binary string that will be sent to the psm
* server. Each resource will expect a binary string it defines.
* rsrcId
* A pointer to a pre-allocated chunk of memory where the library
* can place the resource ID of the newly created resource.
* errorCode
* A pointer to a pre-allocated chunk of memory where the library
* can place the errorCode returned by the psm server after creating
* the resource.
* NOTES:
* This function sends a message to the psm server requesting that a new
* resource be created. The params parameter depends on the type of resource
* being created. Below is a table detailing the format of the params for
* a given resource type. Only the resource types listed below can be created
* by calling this function.
*
* Resource Type constant Value for params
* ------------------------------ ----------------
* SSM_RESTYPE_KEYGEN_CONTEXT NULL
* SSM_RESTYPE_SECADVISOR_CONTEXT NULL
* SSM_RESTYPE_SIGNTEXT NULL
*
* RETURN
* A return value of CMTSuccess means the psm server received the request and
* processed the create resource create. If the value at *errorCode is zero,
* then the value at *rsrcId is the resource ID of the newly created resource.
* Otherwise, creating the new resource failed and *errorCode contains the
* error code returned by the psm server. ???What are the return values and
* what do they mean. Any other return value indicates there was an error
* in the communication with the psm server and the values at *rsrcId and
* *errorCode should be ignored.
*/
CMTStatus
CMT_CreateResource(PCMT_CONTROL control, SSMResourceType resType,
CMTItem *params, CMUint32 *rsrcId, CMUint32 *errorCode);
/*
* FUNCTION: CMT_SignText
* ----------------------
* INPUTS:
* control
* The Control Connection that has already established a connection
* with the psm server.
* resID
* The resource ID of an SSMSignTextResource.
* stringToSign
* The string that the psm server should sign.
* hostName
* The host name of the site that is requesting a string to be
* signed. This is used for displaying the UI that tells the user
* a web site has requested the use sign some text.
* caOption
* If the value is "auto" then psm will select the certificate
* to use for signing automatically.
* If the value is "ask" then psm will display a list of
* certificates for signing.
* numCAs
* The number of CA names included in the array caNames passed in as
* the last parameter to this function.
* caNames
* An array of CA Names to use for filtering the user certs to use
* for signing the text.
* NOTES
* This function will sign the text passed via the parameter stringToSign.
* The function will also cause the psm server to send some UI notifying the
* user that a site has requested the user sign some text. The hostName
* parameter is used in the UI to inform the user which site is requesting
* the signed text. The caOption is used to determine if the psm server
* should automatically select which personal cert to use in signing the
* text. The caNames array is ussed to narrow down the field of personal
* certs to use when signing the text. In other words, only personal certs
* trusted by the CA's passed in will be used.
*
* RETURN
* If the function returns CMTSuccess, that indicates the psm server
* successfully signed the text. The signed text can be retrieved by
* calling CMT_GetStringResource and passing in SSM_FID_SIGNTEXT_RESULT
* as the field ID. Any other return value indicates an error meaning the
* string was not signed successfully.
*/
CMTStatus
CMT_SignText(PCMT_CONTROL control, CMUint32 resID, char* stringToSign,
char* hostName, char *caOption, CMInt32 numCAs, char** caNames);
/*
* FUNCTION: CMT_ProcessChallengeResponse
* --------------------------------------
* INPUTS:
* control
* The Control Connection that has already established a connection
* with the psm server.
* challengeString
* The base64 encoded Challenge string received as the
* Proof-Of-Possession Challenge in response to CRMF request that
* specified Challenge-Reponse as the method for Proof-Of-Possession.
* responseString
* A pointer to pre-allocated char* where the library can place a
* copy of the bas64 encoded response to the challenge presented.
* NOTES
* This function takes the a challenge--that is encrypted with the public key
* of a certificate we created--and decrypts it with the private key we
* generated. The format of the challenge is as follows:
*
* Challenge ::= SEQUENCE {
* owf AlgorithmIdentifier OPTIONAL,
* -- MUST be present in the first Challenge; MAY be omitted in any
* -- subsequent Challenge in POPODecKeyChallContent (if omitted,
* -- then the owf used in the immediately preceding Challenge is
* -- to be used).
* witness OCTET STRING,
* -- the result of applying the one-way function (owf) to a
* -- randomly-generated INTEGER, A. [Note that a different
* -- INTEGER MUST be used for each Challenge.]
* sender GeneralName,
* -- the name of the sender.
* key OCTET STRING,
* -- the public key used to encrypt the challenge. This will allow
* -- the client to find the appropriate key to do the decryption.
* challenge OCTET STRING
* -- the encryption (under the public key for which the cert.
* -- request is being made) of Rand, where Rand is specified as
* -- Rand ::= SEQUENCE {
* -- int INTEGER,
* -- - the randomly-generated INTEGER A (above)
* -- senderHash OCTET STRING
* -- - the result of applying the one-way function (owf) to
* -- - the sender's general name
* -- }
* -- the size of "int" must be small enough such that "Rand" can be
* -- contained within a single PKCS #1 encryption block.
* }
* This challenge is based on the Challenge initially defined in the CMMF
* internet draft, but differs in that this structure includes the sender
* as part of the challenge along with the public key and includes a has
* of the sender in the encrypted Rand structure. The reason for including
* the key is to facilitate looking up the key that should be used to
* decipher the challenge. Including the hash of the sender in the encrypted
* Rand structure makes the challenge smaller and allows it to fit in
* one RSA block.
*
* The response is of the type POPODecKeyRespContent as defined in the CMMF
* internet draft.
*
* RETURN
* A return value of CMTSuccess indicates psm successfully parsed and processed
* the challenge and created a response. The base64 encoded response to the
* challenge is placed at *responseString. Any other return value indicates
* an error and the value at *responseString should be ignored.
*/
CMTStatus
CMT_ProcessChallengeResponse(PCMT_CONTROL control, char *challengeString,
char **responseString);
/*
* FUNCTION: CMT_GetLocalizedString
* --------------------------------
* INPUTS:
* control
* The Control Connection that has already established a connection
* with the psm server.
* whichString
* The enumerated value corresponding to the localized string to
* retrieve from the psm server
* localizedString
* A pointer to a pre-allocated char* where the library can place
* copy of the localized string retrieved from the psm server.
* NOTES
* This function retrieves a localized string from the psm server. These
* strings are useful for strings that aren't localized in the client
* making use of the psm server, but need to be displayed by the user. Look
* in protocol.h for the enumerations of the localized strings that can
* be fetched from psm via this method.
*
* RETURN
* A return value of CMTSuccess indicates the localized string was retrieved
* successfully and the localized value is located at *localizedString. Any
* other return value indicates an error and the value at *localizedString
* should be ignored.
*/
CMTStatus
CMT_GetLocalizedString(PCMT_CONTROL control,
SSMLocalizedString whichString,
char **localizedString);
/*
* FUNCTION: CMT_DeleteModule
* --------------------------
* INPUTS:
* control
* The Control Connection that has already established a connection
* with the psm server.
* moduleName
* The name of the PKCS11 module to delete.
* moduleType
* A pointer to a pre-allocated integer where the library can place
* a value that tells what the type of module was deleted.
* NOTES
* This function will send a message to the psm server requesting the server
* delete a PKCS-11 module stored in psm's security module database. moduleName
* is the value passed in as moduleName when the module was added to the
* security module database of psm.
* The values that may be returned by psm for moduleType are:
*
* 0 The module was an external module developped by a third party
* that was added to the psm security module.
*
* 1 The module deleted was the internal PKCS-11 module that comes
* built in with the psm server.
*
* 2 The module that was deleted was the FIPS internal module.
*
* RETURN
* A return value of CMTSuccess indicates the security module was successfully
* delete from the psm security module database and the value at *moduleType
* will tell what type of module was deleted.
* Any other return value indicates an error and the value at *moduleType
* should be ignored.
*/
CMTStatus
CMT_DeleteModule(PCMT_CONTROL control,
char *moduleName,
int *moduleType);
/*
* FUNCTION: CMT_AddNewModule
* --------------------------
* INPUTS:
* control
* The Control Connection that has already established a connection
* with the psm server.
* moduleName
* The name to be associated with the module once it is added to
* the psm security module database.
* libraryPath
* The path to the library to be loaded. The library should be
* loadable at run-time.
* pubMechFlags
* A bit vector indicating all cryptographic mechanisms that should
* be turned on by default. This module will become the default
* handler for the mechanisms that are set by this bit vector.
* pubCipherFlags
* A bit vector indicating all SSL or S/MIME cipher functions
* supported by the module. Most modules will pas in 0x0 for this
* parameter.
* NOTES:
* This function sends a message to the psm server and requests the .so
* file on UNIX or .dll file on Windows be loaded as a PKCS11 module and
* be stored in the psm security module database. The module will be stored
* with the name moduleName that is passed in and will always expect the
* library to live at the path passed in via the parameter libraryPath.
* The pubMechFlags tell the psm server how this module should be used.
* Valid values are the #define constants defined at the beginning of
* this file.
*
* RETURN
* A return value of CMTSuccess indicates the module was successfully loaded
* and placed in the security module database of psm. Any other return value
* indicates an error and means the module was not loaded successfully and
* not stored in the psm server's security module database.
*/
CMTStatus
CMT_AddNewModule(PCMT_CONTROL control,
char *moduleName,
char *libraryPath,
unsigned long pubMechFlags,
unsigned long pubCipherFlags);
CMT_END_EXTERN_C
#endif /*_CMTJS_H_*/

View File

@@ -1,75 +0,0 @@
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
#include "cmtmac.h"
#include "macsocket.h"
#include "stdlib.h"
#ifndef XP_MAC
#error Link with the builtin strdup() on your platform.
#endif
static void
my_strcpy(char *dest, const char *source)
{
char *i = dest;
const char *j = source;
while(*j)
*i++ = *j++;
*i = '\0';
}
static int
my_strlen(const char *str)
{
const char *c = str;
int i = 0;
while(*c++ != '\0')
i++;
return i;
}
char * strdup(const char *oldstr)
{
/* used to keep the mac client library from referring to strdup elsewhere */
char *newstr;
newstr = (char *) malloc(my_strlen(oldstr)+1);
if (newstr)
my_strcpy(newstr, oldstr);
return newstr;
}

View File

@@ -1,40 +0,0 @@
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
#ifndef __CMTMAC_H__
#define __CMTMAC_H__
char * strdup(const char *str);
#endif

View File

@@ -1,119 +0,0 @@
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
/************************************************************************
* Code to handle password requests from the the PSM module.
*
************************************************************************
*/
#include "cmtcmn.h"
#include "cmtutils.h"
#include "messages.h"
void CMT_SetAppFreeCallback(PCMT_CONTROL control,
applicationFreeCallback_fn f)
{
control->userFuncs.userFree = f;
}
void CMT_ServicePasswordRequest(PCMT_CONTROL cm_control, CMTItem * requestData)
{
CMTItem response = {0, NULL, 0};
PasswordRequest request;
PasswordReply reply;
void * clientContext;
/********************************************
* What we trying to do here:
* 1) Throw up a dialog box and request a password.
* 2) Create a message and send it to the PSM module.
********************************************
*/
/* Decode the request */
if (CMT_DecodeMessage(PasswordRequestTemplate, &request, requestData) != CMTSuccess) {
goto loser;
}
/* Copy the client context to a pointer */
clientContext = CMT_CopyItemToPtr(request.clientContext);
if (cm_control->userFuncs.promptCallback == NULL) {
goto loser;
}
reply.passwd =
cm_control->userFuncs.promptCallback(cm_control->userFuncs.promptArg,
request.prompt, clientContext, 1);
reply.tokenID = request.tokenKey;
if (!reply.passwd) {
/* the user cancelled the prompt or other errors occurred */
reply.result = -1;
}
else {
/* note that this includes an empty string (zero length password) */
reply.result = 0;
}
/* Encode the reply */
if (CMT_EncodeMessage(PasswordReplyTemplate, &response, &reply) != CMTSuccess) {
goto loser;
}
/* Set the message response type */
response.type = SSM_EVENT_MESSAGE | SSM_AUTH_EVENT;
CMT_TransmitMessage(cm_control, &response);
goto done;
loser:
/* something has gone wrong */
done:
/*clean up anyway */
/* We can't just free up memory allocated by the host
application because the versions of free may not match up.
When you run the plug-in with an optimized older browser,
you'll see tons of Asserts (why they still have asserts in an
optimized build is a different question, but without them
I wouldn't have figured out this problem) about a pointer not
being a valid heap pointer and eventually crash. This was
the offending free line.
So we need to call a function within the browser that
calls the free linked in with it. js_free is
such a function. But this is extremely ugly.
*/
if (reply.passwd)
cm_control->userFuncs.userFree(reply.passwd);
if (request.prompt)
free(request.prompt);
return;
}

View File

@@ -1,636 +0,0 @@
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
#ifdef XP_UNIX
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <sys/time.h>
#else
#ifdef XP_MAC
#include "macsocket.h"
#else /* Windows */
#include <windows.h>
#include <winsock.h>
#endif
#endif
#include <errno.h>
#include "cmtcmn.h"
#include "cmtutils.h"
#include "messages.h"
#include "rsrcids.h"
typedef struct _CMTP7Private {
CMTPrivate priv;
CMTP7ContentCallback cb;
void *cb_arg;
} CMTP7Private;
CMTStatus CMT_PKCS7DecoderStart(PCMT_CONTROL control, void* clientContext, CMUint32 * connectionID, CMInt32 * result,
CMTP7ContentCallback cb, void *cb_arg)
{
CMTItem message;
CMTStatus rv;
CMTP7Private *priv=NULL;
SingleItemMessage request;
DataConnectionReply reply;
/* Check passed in parameters */
if (!control) {
goto loser;
}
request.item = CMT_CopyPtrToItem(clientContext);
/* Encode message */
if (CMT_EncodeMessage(SingleItemMessageTemplate, &message, &request) != CMTSuccess) {
goto loser;
}
/* Set the message request type */
message.type = SSM_REQUEST_MESSAGE | SSM_DATA_CONNECTION | SSM_PKCS7DECODE_STREAM;
/* Send the message. */
if (CMT_SendMessage(control, &message) == CMTFailure) {
goto loser;
}
/* Validate the message reply type */
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_DATA_CONNECTION | SSM_PKCS7DECODE_STREAM)) {
goto loser;
}
/* Decode the reply */
if (CMT_DecodeMessage(DataConnectionReplyTemplate, &reply, &message) != CMTSuccess) {
goto loser;
}
/* Success */
if (reply.result == 0) {
CMTSocket sock;
priv = (CMTP7Private *)malloc(sizeof(CMTP7Private));
if (priv == NULL)
goto loser;
priv->priv.dest = (CMTReclaimFunc) free;
priv->cb = cb;
priv->cb_arg = cb_arg;
sock = control->sockFuncs.socket(0);
if (sock == NULL) {
goto loser;
}
if (control->sockFuncs.connect(sock, (short)reply.port,
NULL) != CMTSuccess) {
goto loser;
}
if (control->sockFuncs.send(sock, control->nonce.data,
control->nonce.len) != control->nonce.len){
goto loser;
}
/* Save connection info */
if (CMT_AddDataConnection(control, sock, reply.connID)
!= CMTSuccess) {
goto loser;
}
*connectionID = reply.connID;
rv = CMT_SetPrivate(control, reply.connID, &priv->priv);
if (rv != CMTSuccess)
goto loser;
return CMTSuccess;
}
loser:
if (priv) {
free(priv);
}
*result = reply.result;
return CMTFailure;
}
CMTStatus CMT_PKCS7DecoderUpdate(PCMT_CONTROL control, CMUint32 connectionID, const char * buf, CMUint32 len)
{
CMUint32 sent;
CMTP7Private *priv;
unsigned long nbytes;
char read_buf[128];
CMTSocket sock, ctrlsock, selSock, sockArr[2];
/* Do some parameter checking */
if (!control || !buf) {
goto loser;
}
/* Get the data socket */
if (CMT_GetDataSocket(control, connectionID, &sock) == CMTFailure) {
goto loser;
}
priv = (CMTP7Private *)CMT_GetPrivate(control, connectionID);
if (priv == NULL)
goto loser;
/* Write the data to the socket */
sent = CMT_WriteThisMany(control, sock, (void*)buf, len);
if (sent != len) {
goto loser;
}
ctrlsock = control->sock;
sockArr[0] = ctrlsock;
sockArr[1] = sock;
while ((selSock = control->sockFuncs.select(sockArr,2,1)))
{
if (selSock == ctrlsock) {
CMT_ProcessEvent(control);
} else {
nbytes = control->sockFuncs.recv(sock, read_buf, sizeof(read_buf));
if (nbytes == -1) {
goto loser;
}
if (nbytes == 0) {
break;
}
priv->cb(priv->cb_arg, read_buf, nbytes);
}
}
return CMTSuccess;
loser:
return CMTFailure;
}
CMTStatus CMT_PKCS7DecoderFinish(PCMT_CONTROL control, CMUint32 connectionID,
CMUint32 * resourceID)
{
CMTP7Private *priv;
long nbytes;
char buf[128];
CMTSocket sock, ctrlsock, selSock, sockArr[2];
/* Do some parameter checking */
if (!control) {
goto loser;
}
priv = (CMTP7Private *)CMT_GetPrivate(control, connectionID);
if (priv == NULL)
goto loser;
if (CMT_GetDataSocket(control, connectionID, &sock) == CMTFailure) {
goto loser;
}
ctrlsock = control->sock;
/* drain socket before we close it */
control->sockFuncs.shutdown(sock);
sockArr[0] = sock;
sockArr[1] = ctrlsock;
/* Let's see if doing a poll first gets rid of a weird bug where we
* lock up the client.
*/
#ifndef XP_MAC
if (control->sockFuncs.select(sockArr,2,1) != NULL)
#endif
{
while (1) {
selSock = control->sockFuncs.select(sockArr,2,0);
if (selSock == ctrlsock) {
CMT_ProcessEvent(control);
} else if (selSock == sock) {
nbytes = control->sockFuncs.recv(sock, buf, sizeof(buf));
if (nbytes < 0) {
goto loser;
} else if (nbytes == 0) {
break;
}
priv->cb(priv->cb_arg, buf, nbytes);
}
}
}
if (CMT_CloseDataConnection(control, connectionID) == CMTFailure) {
goto loser;
}
/* Get the PKCS7 content info */
if (CMT_GetRIDAttribute(control, connectionID, SSM_FID_P7CONN_CONTENT_INFO,
resourceID) == CMTFailure) {
goto loser;
}
return CMTSuccess;
loser:
if (control) {
CMT_CloseDataConnection(control, connectionID);
}
return CMTFailure;
}
CMTStatus CMT_PKCS7DestroyContentInfo(PCMT_CONTROL control, CMUint32 resourceID)
{
if (!control) {
goto loser;
}
/* Delete the resource */
if (CMT_DestroyResource(control, resourceID, SSM_FID_P7CONN_CONTENT_INFO) == CMTFailure) {
goto loser;
}
return CMTSuccess;
loser:
return CMTFailure;
}
CMTStatus CMT_PKCS7VerifyDetachedSignature(PCMT_CONTROL control, CMUint32 resourceID, CMUint32 certUsage, CMUint32 hashAlgID, CMUint32 keepCerts, CMTItem* digest, CMInt32 * result)
{
CMTItem message;
VerifyDetachedSigRequest request;
SingleNumMessage reply;
/* Do some parameter checking */
if (!control || !digest || !result) {
goto loser;
}
/* Set the request */
request.pkcs7ContentID = resourceID;
request.certUsage = certUsage;
request.hashAlgID = hashAlgID;
request.keepCert = (CMBool) keepCerts;
request.hash = *digest;
/* Encode the request */
if (CMT_EncodeMessage(VerifyDetachedSigRequestTemplate, &message, &request) != CMTSuccess) {
goto loser;
}
/* Set the message request type */
message.type = SSM_REQUEST_MESSAGE | SSM_OBJECT_SIGNING | SSM_VERIFY_DETACHED_SIG;
/* Send the message */
if (CMT_SendMessage(control, &message) == CMTFailure) {
goto loser;
}
/* Validate the message reply type */
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_OBJECT_SIGNING |SSM_VERIFY_DETACHED_SIG)) {
goto loser;
}
/* Decode the reply */
if (CMT_DecodeMessage(SingleNumMessageTemplate, &reply, &message) != CMTSuccess) {
goto loser;
}
*result = reply.value;
return CMTSuccess;
loser:
*result = reply.value;
return CMTFailure;
}
CMTStatus CMT_PKCS7VerifySignature(PCMT_CONTROL control, CMUint32 pubKeyAlgID,
CMTItem *pubKeyParams, CMTItem *signerPubKey,
CMTItem *computedHash, CMTItem *signature,
CMInt32 *result)
{
return CMTFailure;
}
CMTStatus CMT_CreateSigned(PCMT_CONTROL control, CMUint32 scertRID,
CMUint32 ecertRID, CMUint32 dig_alg,
CMTItem *digest, CMUint32 *ciRID, CMInt32 *errCode)
{
CMTItem message;
CreateSignedRequest request;
CreateContentInfoReply reply;
/* Do some parameter checking */
if (!control || !scertRID || !ecertRID || !digest || !ciRID) {
goto loser;
}
/* Set the request */
request.scertRID = scertRID;
request.ecertRID = ecertRID;
request.dig_alg = dig_alg;
request.digest = *digest;
/* Encode the request */
if (CMT_EncodeMessage(CreateSignedRequestTemplate, &message, &request) != CMTSuccess) {
goto loser;
}
/* Set the message request type */
message.type = SSM_REQUEST_MESSAGE | SSM_OBJECT_SIGNING | SSM_CREATE_SIGNED;
/* Send the message */
if (CMT_SendMessage(control, &message) == CMTFailure) {
goto loser;
}
/* Validate the message reply type */
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_OBJECT_SIGNING | SSM_CREATE_SIGNED)) {
goto loser;
}
/* Decode the reply */
if (CMT_DecodeMessage(CreateContentInfoReplyTemplate, &reply, &message) != CMTSuccess) {
goto loser;
}
*ciRID = reply.ciRID;
if (reply.result == 0) {
return CMTSuccess;
}
loser:
if (CMT_DecodeMessage(CreateContentInfoReplyTemplate, &reply, &message) == CMTSuccess) {
*errCode = reply.errorCode;
} else {
*errCode = 0;
}
return CMTFailure;
}
CMTStatus CMT_CreateEncrypted(PCMT_CONTROL control, CMUint32 scertRID,
CMUint32 *rcertRIDs, CMUint32 *ciRID)
{
CMTItem message;
CMInt32 nrcerts;
CreateEncryptedRequest request;
CreateContentInfoReply reply;
/* Do some parameter checking */
if (!control || !scertRID || !rcertRIDs || !ciRID) {
goto loser;
}
/* Calculate the number of certs */
for (nrcerts =0; rcertRIDs[nrcerts] != 0; nrcerts++) {
/* Nothing */
;
}
/* Set up the request */
request.scertRID = scertRID;
request.nrcerts = nrcerts;
request.rcertRIDs = (long *) rcertRIDs;
/* Encode the request */
if (CMT_EncodeMessage(CreateEncryptedRequestTemplate, &message, &request) != CMTSuccess) {
goto loser;
}
/* Set the message request type */
message.type = SSM_REQUEST_MESSAGE | SSM_OBJECT_SIGNING | SSM_CREATE_ENCRYPTED;
/* Send the message */
if (CMT_SendMessage(control, &message) == CMTFailure) {
goto loser;
}
/* Validate the message response type */
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_OBJECT_SIGNING | SSM_CREATE_ENCRYPTED)) {
goto loser;
}
/* Decode the reply */
if (CMT_DecodeMessage(CreateContentInfoReplyTemplate, &reply, &message) != CMTSuccess) {
goto loser;
}
*ciRID = reply.ciRID;
if (reply.result == 0) {
return CMTSuccess;
}
loser:
return CMTFailure;
}
CMTStatus CMT_PKCS7EncoderStart(PCMT_CONTROL control, CMUint32 ciRID,
CMUint32 *connectionID, CMTP7ContentCallback cb,
void *cb_arg)
{
CMTItem message;
CMTStatus rv;
CMTP7Private *priv;
PKCS7DataConnectionRequest request;
DataConnectionReply reply;
/* Check passed in parameters */
if (!control || !ciRID) {
goto loser;
}
/* Set up the request */
request.resID = ciRID;
request.clientContext.len = 0;
request.clientContext.data = NULL;
/* Encode the request */
if (CMT_EncodeMessage(PKCS7DataConnectionRequestTemplate, &message, &request) != CMTSuccess) {
goto loser;
}
/* Set the message request type */
message.type = SSM_REQUEST_MESSAGE | SSM_DATA_CONNECTION | SSM_PKCS7ENCODE_STREAM;
/* Send the message */
if (CMT_SendMessage(control, &message) == CMTFailure) {
goto loser;
}
/* Validate the message reply type */
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_DATA_CONNECTION | SSM_PKCS7ENCODE_STREAM)) {
goto loser;
}
/* Decode the reply */
if (CMT_DecodeMessage(DataConnectionReplyTemplate, &reply, &message) != CMTSuccess) {
goto loser;
}
/* Success */
if (reply.result == 0) {
CMTSocket sock;
priv = (CMTP7Private *)malloc(sizeof(CMTP7Private));
if (priv == NULL)
goto loser;
priv->priv.dest = (CMTReclaimFunc) free;
priv->cb = cb;
priv->cb_arg = cb_arg;
sock = control->sockFuncs.socket(0);
if (sock == NULL) {
goto loser;
}
if (control->sockFuncs.connect(sock, (short)reply.port,
NULL) != CMTSuccess) {
goto loser;
}
if (control->sockFuncs.send(sock, control->nonce.data,
control->nonce.len) != control->nonce.len) {
goto loser;
}
/* Save connection info */
if (CMT_AddDataConnection(control, sock, reply.connID)
!= CMTSuccess) {
goto loser;
}
*connectionID = reply.connID;
rv = CMT_SetPrivate(control, reply.connID, &priv->priv);
if (rv != CMTSuccess)
goto loser;
return CMTSuccess;
}
loser:
return CMTFailure;
}
CMTStatus CMT_PKCS7EncoderUpdate(PCMT_CONTROL control, CMUint32 connectionID,
const char *buf, CMUint32 len)
{
CMUint32 sent;
CMTP7Private *priv;
unsigned long nbytes;
char read_buf[128];
CMTSocket sock, ctrlsock, sockArr[2], selSock;
/* Do some parameter checking */
if (!control || !connectionID || !buf) {
goto loser;
}
/* Get the data socket */
if (CMT_GetDataSocket(control, connectionID, &sock) == CMTFailure) {
goto loser;
}
priv = (CMTP7Private *)CMT_GetPrivate(control, connectionID);
if (priv == NULL)
goto loser;
/* Write the data to the socket */
sent = CMT_WriteThisMany(control, sock, (void*)buf, len);
if (sent != len) {
goto loser;
}
ctrlsock = control->sock;
sockArr[0] = ctrlsock;
sockArr[1] = sock;
while ((selSock = control->sockFuncs.select(sockArr, 2, 1)) != NULL)
{
if (selSock == ctrlsock) {
CMT_ProcessEvent(control);
} else {
nbytes = control->sockFuncs.recv(sock, read_buf, sizeof(read_buf));
if (nbytes == -1) {
goto loser;
} else if (nbytes == 0) {
break;
} else {
priv->cb(priv->cb_arg, read_buf, nbytes);
}
}
}
return CMTSuccess;
loser:
return CMTFailure;
}
CMTStatus CMT_PKCS7EncoderFinish(PCMT_CONTROL control, CMUint32 connectionID)
{
CMTP7Private *priv;
unsigned long nbytes;
char buf[128];
CMTSocket sock, ctrlsock, sockArr[2], selSock;
/* Do some parameter checking */
if (!control) {
goto loser;
}
priv = (CMTP7Private *)CMT_GetPrivate(control, connectionID);
if (priv == NULL)
goto loser;
if (CMT_GetDataSocket(control, connectionID, &sock) == CMTFailure) {
goto loser;
}
ctrlsock = control->sock;
sockArr[0] = ctrlsock;
sockArr[1] = sock;
control->sockFuncs.shutdown(sock);
while (1) {
selSock = control->sockFuncs.select(sockArr, 2, 0);
if (selSock == ctrlsock) {
CMT_ProcessEvent(control);
} else if (selSock == sock) {
nbytes = control->sockFuncs.recv(sock, buf, sizeof(buf));
if (nbytes < 0) {
goto loser;
} else if (nbytes == 0) {
break;
} else {
priv->cb(priv->cb_arg, buf, nbytes);
}
}
}
if (CMT_CloseDataConnection(control, connectionID) == CMTFailure) {
goto loser;
}
return CMTSuccess;
loser:
if (control) {
CMT_CloseDataConnection(control, connectionID);
}
return CMTFailure;
}

View File

@@ -1,479 +0,0 @@
/* -*- mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
#ifdef XP_UNIX
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#else
#ifdef XP_MAC
#include "macsocket.h"
#else
#include <windows.h>
#include <winsock.h>
#endif
#endif
#include <errno.h>
#include "cmtcmn.h"
#include "cmtutils.h"
#include "messages.h"
#include <string.h>
CMTStatus CMT_GetNumericAttribute(PCMT_CONTROL control, CMUint32 resourceID, CMUint32 fieldID, CMInt32 *value)
{
CMTItem message;
GetAttribRequest request;
GetAttribReply reply;
/* Do some parameter checking */
if (!control) {
goto loser;
}
/* Set up the request */
request.resID = resourceID;
request.fieldID = fieldID;
/* Encode the request */
if (CMT_EncodeMessage(GetAttribRequestTemplate, &message, &request) != CMTSuccess) {
goto loser;
}
/* Set the message request type */
message.type = SSM_REQUEST_MESSAGE | SSM_RESOURCE_ACTION | SSM_GET_ATTRIBUTE | SSM_NUMERIC_ATTRIBUTE;
/* Send the mesage and get the response */
if (CMT_SendMessage(control, &message) == CMTFailure) {
goto loser;
}
/* Validate the message reply type */
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_RESOURCE_ACTION | SSM_GET_ATTRIBUTE | SSM_NUMERIC_ATTRIBUTE)) {
goto loser;
}
/* Decode the reply */
if (CMT_DecodeMessage(GetAttribReplyTemplate, &reply, &message) != CMTSuccess) {
goto loser;
}
*value = reply.value.u.numeric;
/* Success */
if (reply.result == 0) {
return CMTSuccess;
}
loser:
return CMTFailure;
}
CMTStatus CMT_SetNumericAttribute(PCMT_CONTROL control, CMUint32 resourceID,
CMUint32 fieldID, CMInt32 value)
{
CMTItem message;
SetAttribRequest request;
if (!control) {
goto loser;
}
/* Set the request */
request.resID = resourceID;
request.fieldID = fieldID;
request.value.type = SSM_NUMERIC_ATTRIBUTE;
request.value.u.numeric = value;
/* Encode the message */
if (CMT_EncodeMessage(SetAttribRequestTemplate, &message, &request) != CMTSuccess) {
goto loser;
}
/* Set the message request type */
message.type = SSM_REQUEST_MESSAGE | SSM_RESOURCE_ACTION |
SSM_SET_ATTRIBUTE | SSM_NUMERIC_ATTRIBUTE;
if (CMT_SendMessage(control, &message) != CMTSuccess) {
goto loser;
}
/* Validate the message reply type */
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_RESOURCE_ACTION |
SSM_SET_ATTRIBUTE | SSM_NUMERIC_ATTRIBUTE)) {
goto loser;
}
return CMTSuccess;
loser:
return CMTFailure;
}
CMTStatus
CMT_PadStringValue(CMTItem *dest, CMTItem src)
{
dest->data = NewArray(unsigned char, src.len+1);
if (dest->data == NULL) {
return CMTFailure;
}
memcpy(dest->data, src.data, src.len);
dest->data[src.len] = '\0';
dest->len = src.len;
free(src.data);
return CMTSuccess;
}
CMTStatus CMT_GetStringAttribute(PCMT_CONTROL control, CMUint32 resourceID, CMUint32 fieldID, CMTItem *value)
{
CMTItem message;
GetAttribRequest request;
GetAttribReply reply;
/* Do some parameter checking */
if (!control) {
goto loser;
}
/* Set up the request */
request.resID = resourceID;
request.fieldID = fieldID;
/* Encode the request */
if (CMT_EncodeMessage(GetAttribRequestTemplate, &message, &request) != CMTSuccess) {
goto loser;
}
/* Set the message request type */
message.type = SSM_REQUEST_MESSAGE | SSM_RESOURCE_ACTION | SSM_GET_ATTRIBUTE | SSM_STRING_ATTRIBUTE;
/* Send the mesage and get the response */
if (CMT_SendMessage(control, &message) == CMTFailure) {
goto loser;
}
/* Validate the message reply type */
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_RESOURCE_ACTION | SSM_GET_ATTRIBUTE | SSM_STRING_ATTRIBUTE)) {
goto loser;
}
/* Decode the response */
if (CMT_DecodeMessage(GetAttribReplyTemplate, &reply, &message) != CMTSuccess) {
goto loser;
}
/* Success */
if (reply.result == 0) {
return CMT_PadStringValue(value, reply.value.u.string);
}
loser:
return CMTFailure;
}
CMTStatus
CMT_SetStringAttribute(PCMT_CONTROL control, CMUint32 resourceID,
CMUint32 fieldID, CMTItem *value)
{
CMTItem message;
SetAttribRequest request;
if (!control) {
goto loser;
}
/* Set up the request */
request.resID = resourceID;
request.fieldID = fieldID;
request.value.type = SSM_STRING_ATTRIBUTE;
request.value.u.string = *value;
/* Encode the request */
if (CMT_EncodeMessage(SetAttribRequestTemplate, &message, &request) != CMTSuccess) {
goto loser;
}
/* Set the message request type */
message.type = SSM_REQUEST_MESSAGE | SSM_RESOURCE_ACTION |
SSM_SET_ATTRIBUTE | SSM_STRING_ATTRIBUTE;
/* Send the message */
if (CMT_SendMessage(control, &message) != CMTSuccess) {
goto loser;
}
/* Validate the message request type */
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_RESOURCE_ACTION |
SSM_SET_ATTRIBUTE | SSM_STRING_ATTRIBUTE)) {
goto loser;
}
return CMTSuccess;
loser:
return CMTFailure;
}
CMTStatus CMT_DuplicateResource(PCMT_CONTROL control, CMUint32 resourceID,
CMUint32 *newResID)
{
CMTItem message;
SingleNumMessage request;
DupResourceReply reply;
/* Do some parameter checking */
if (!control) {
goto loser;
}
/* Set up the request */
request.value = resourceID;
/* Encode the request */
if (CMT_EncodeMessage(SingleNumMessageTemplate, &message, &request) != CMTSuccess) {
goto loser;
}
/* Set the message request type */
message.type = SSM_REQUEST_MESSAGE | SSM_RESOURCE_ACTION | SSM_DUPLICATE_RESOURCE;
/* Send the mesage */
if (CMT_SendMessage(control, &message) == CMTFailure) {
goto loser;
}
/* Validate the message reply type */
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_RESOURCE_ACTION | SSM_DUPLICATE_RESOURCE)) {
goto loser;
}
/* Decode the reply */
if (CMT_DecodeMessage(DupResourceReplyTemplate, &reply, &message) != CMTSuccess) {
goto loser;
}
/* Success */
if (reply.result == 0) {
*newResID = reply.resID;
return CMTSuccess;
}
loser:
*newResID = 0;
return CMTFailure;
}
CMTStatus CMT_DestroyResource(PCMT_CONTROL control, CMUint32 resourceID, CMUint32 resourceType)
{
CMTItem message;
DestroyResourceRequest request;
SingleNumMessage reply;
/* Do some parameter checking */
if (!control) {
goto loser;
}
/* Set up the request */
request.resID = resourceID;
request.resType = resourceType;
/* Encode the message */
if (CMT_EncodeMessage(DestroyResourceRequestTemplate, &message, &request) != CMTSuccess) {
goto loser;
}
/* Set the message request type */
message.type = SSM_REQUEST_MESSAGE | SSM_RESOURCE_ACTION | SSM_DESTROY_RESOURCE;
/* Send the message */
if (CMT_SendMessage(control, &message) == CMTFailure) {
goto loser;
}
/* Validate the message reply type */
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_RESOURCE_ACTION | SSM_DESTROY_RESOURCE)) {
goto loser;
}
/* Decode the reply */
if (CMT_DecodeMessage(SingleNumMessageTemplate, &reply, &message) != CMTSuccess) {
goto loser;
}
/* Success */
if (reply.value == 0) {
return CMTSuccess;
}
loser:
return CMTFailure;
}
CMTStatus CMT_PickleResource(PCMT_CONTROL control, CMUint32 resourceID, CMTItem * pickledResource)
{
CMTItem message;
SingleNumMessage request;
PickleResourceReply reply;
/* Do some parameter checking */
if (!control) {
goto loser;
}
/* Set up the request */
request.value = resourceID;
/* Encode the request */
if (CMT_EncodeMessage(SingleNumMessageTemplate, &message, &request) != CMTSuccess) {
goto loser;
}
/* Set the message request type */
message.type = SSM_REQUEST_MESSAGE | SSM_RESOURCE_ACTION | SSM_CONSERVE_RESOURCE | SSM_PICKLE_RESOURCE;
/* Send the mesage and get the response */
if (CMT_SendMessage(control, &message) == CMTFailure) {
goto loser;
}
/* Validate the message reply type */
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_RESOURCE_ACTION | SSM_CONSERVE_RESOURCE | SSM_PICKLE_RESOURCE)) {
goto loser;
}
/* Decode the reply */
if (CMT_DecodeMessage(PickleResourceReplyTemplate, &reply,&message) != CMTSuccess) {
goto loser;
}
/* Success */
if (reply.result == 0) {
*pickledResource = reply.blob;
return CMTSuccess;
}
loser:
return CMTFailure;
}
CMTStatus CMT_UnpickleResource(PCMT_CONTROL control, CMUint32 resourceType, CMTItem pickledResource, CMUint32 * resourceID)
{
CMTItem message;
UnpickleResourceRequest request;
UnpickleResourceReply reply;
/* Do some parameter checking */
if (!control) {
goto loser;
}
/* Set up the request */
request.resourceType = resourceType;
request.resourceData = pickledResource;
/* Encode the request */
if (CMT_EncodeMessage(UnpickleResourceRequestTemplate, &message, &request) != CMTSuccess) {
goto loser;
}
/* Set the message request type */
message.type = SSM_REQUEST_MESSAGE | SSM_RESOURCE_ACTION | SSM_CONSERVE_RESOURCE | SSM_UNPICKLE_RESOURCE;
/* Send the mesage and get the response */
if (CMT_SendMessage(control, &message) == CMTFailure) {
goto loser;
}
/* Validate the message reply type */
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_RESOURCE_ACTION | SSM_CONSERVE_RESOURCE | SSM_UNPICKLE_RESOURCE)) {
goto loser;
}
/* Decode the reply */
if (CMT_DecodeMessage(UnpickleResourceReplyTemplate, &reply, &message) != CMTSuccess) {
goto loser;
}
/* Success */
if (reply.result == 0) {
*resourceID = reply.resID;
return CMTSuccess;
}
loser:
*resourceID = 0;
return CMTFailure;
}
CMTStatus CMT_GetRIDAttribute(PCMT_CONTROL control, CMUint32 resourceID, CMUint32 fieldID, CMUint32 *value)
{
CMTItem message;
GetAttribRequest request;
GetAttribReply reply;
/* Do some parameter checking */
if (!control) {
goto loser;
}
/* Set the request */
request.resID = resourceID;
request.fieldID = fieldID;
/* Encode the message */
if (CMT_EncodeMessage(GetAttribRequestTemplate, &message, &request) != CMTSuccess) {
goto loser;
}
/* Set the message request type */
message.type = SSM_REQUEST_MESSAGE | SSM_RESOURCE_ACTION | SSM_GET_ATTRIBUTE | SSM_RID_ATTRIBUTE;
/* Send the mesage and get the response */
if (CMT_SendMessage(control, &message) == CMTFailure) {
goto loser;
}
/* Validate the message response type */
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_RESOURCE_ACTION | SSM_GET_ATTRIBUTE | SSM_RID_ATTRIBUTE)) {
goto loser;
}
/* Decode the reply */
if (CMT_DecodeMessage(GetAttribReplyTemplate, &reply, &message) != CMTSuccess) {
goto loser;
}
/* Success */
if (reply.result == 0) {
*value = reply.value.u.rid;
return CMTSuccess;
}
loser:
return CMTFailure;
}

View File

@@ -1,270 +0,0 @@
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
/*
cmtrng.c -- Support for PSM random number generator and the seeding
thereof with data from the client.
Created by mwelch 1999 Oct 21
*/
#include "cmtcmn.h"
#include "cmtutils.h"
#include "messages.h"
#include "rsrcids.h"
#include <string.h>
CMTStatus
CMT_EnsureInitializedRNGBuf(PCMT_CONTROL control)
{
if (control->rng.outBuf == NULL)
{
control->rng.outBuf = (char *) calloc(RNG_OUT_BUFFER_LEN, sizeof(char));
if (control->rng.outBuf == NULL)
goto loser;
control->rng.validOutBytes = 0;
control->rng.out_cur = control->rng.outBuf;
control->rng.out_end = control->rng.out_cur + RNG_OUT_BUFFER_LEN;
control->rng.inBuf = (char *) calloc(RNG_IN_BUFFER_LEN, sizeof(char));
if (control->rng.outBuf == NULL)
goto loser;
}
return CMTSuccess;
loser:
if (control->rng.outBuf != NULL)
{
free(control->rng.outBuf);
control->rng.outBuf = NULL;
}
if (control->rng.inBuf != NULL)
{
free(control->rng.inBuf);
control->rng.inBuf = NULL;
}
return CMTFailure;
}
size_t
CMT_RequestPSMRandomData(PCMT_CONTROL control,
void *buf, CMUint32 maxbytes)
{
SingleNumMessage req;
SingleItemMessage reply;
CMTItem message;
size_t rv = 0;
/* Parameter checking */
if (!control || !buf || (maxbytes == 0))
goto loser;
/* Initialization. */
memset(&reply, 0, sizeof(SingleItemMessage));
/* Ask PSM for the data. */
req.value = maxbytes;
if (CMT_EncodeMessage(SingleNumMessageTemplate, &message, &req) != CMTSuccess)
goto loser;
/* Set the message request type */
message.type = SSM_REQUEST_MESSAGE | SSM_MISC_ACTION | SSM_MISC_GET_RNG_DATA;
/* Send the message and get the response */
if (CMT_SendMessage(control, &message) == CMTFailure)
goto loser;
/* Validate the message reply type */
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_MISC_ACTION | SSM_MISC_GET_RNG_DATA))
goto loser;
/* Decode message */
if (CMT_DecodeMessage(SingleItemMessageTemplate, &reply, &message) != CMTSuccess)
goto loser;
/* Success - fill the return buf with what we got */
if (reply.item.len > maxbytes)
reply.item.len = maxbytes;
memcpy(buf, reply.item.data, reply.item.len);
rv = reply.item.len;
loser:
if (reply.item.data)
free(reply.item.data);
if (message.data)
free(message.data);
return rv;
}
size_t
CMT_GenerateRandomBytes(PCMT_CONTROL control,
void *buf, CMUint32 maxbytes)
{
CMUint32 remaining = maxbytes;
CMT_RNGState *rng = &(control->rng);
char *walk = (char *) buf;
/* Is there already enough in the incoming cache? */
while(remaining > rng->validInBytes)
{
/* Get what we have on hand. */
memcpy(walk, rng->in_cur, rng->validInBytes);
walk += rng->validInBytes;
remaining -= rng->validInBytes;
/* Request a buffer from PSM. */
rng->validInBytes = CMT_RequestPSMRandomData(control,
rng->inBuf,
RNG_IN_BUFFER_LEN);
if (rng->validInBytes == 0)
return (maxbytes - remaining); /* call failed */
rng->in_cur = rng->inBuf;
}
if (remaining > 0)
{
memcpy(walk, rng->in_cur, remaining);
rng->in_cur += remaining;
rng->validInBytes -= remaining;
}
return maxbytes;
}
void
cmt_rng_xor(void *dstBuf, void *srcBuf, int len)
{
unsigned char *s = (unsigned char*) srcBuf;
unsigned char *d = (unsigned char*) dstBuf;
unsigned char tmp;
int i;
for(i=0; i<len; i++, s++, d++)
{
tmp = *d;
/* I wish C had circular shift operators. So do others on the team. */
tmp = ((tmp << 1) | (tmp >> 7));
*d = tmp ^ *s;
}
}
CMTStatus
CMT_RandomUpdate(PCMT_CONTROL control, void *data, size_t numbytes)
{
size_t dataLeft = numbytes, cacheLeft;
char *walk = (char *) data;
if (CMT_EnsureInitializedRNGBuf(control) != CMTSuccess)
goto loser;
/* If we have more than what the buffer can handle, wrap around. */
cacheLeft = (control->rng.out_end - control->rng.out_cur);
while (dataLeft >= cacheLeft)
{
cmt_rng_xor(control->rng.out_cur, walk, cacheLeft);
walk += cacheLeft;
dataLeft -= cacheLeft;
control->rng.out_cur = control->rng.outBuf;
/* Max out used space */
control->rng.validOutBytes = cacheLeft = RNG_OUT_BUFFER_LEN;
}
/*
We now have less seed data available than we do space in the buf.
Write what we have and update validOutBytes if we're not looping already.
*/
cmt_rng_xor(control->rng.out_cur, walk, dataLeft);
control->rng.out_cur += dataLeft;
if (control->rng.validOutBytes < RNG_OUT_BUFFER_LEN)
control->rng.validOutBytes += dataLeft;
return CMTSuccess;
loser:
return CMTFailure;
}
size_t
CMT_GetNoise(PCMT_CONTROL control, void *buf, CMUint32 maxbytes)
{
/* ### mwelch - GetNoise and GenerateRandomBytes can be the
same function now, because presumably the RNG is being
seeded with environmental noise on the PSM end before we
make any of these requests */
return CMT_GenerateRandomBytes(control, buf, maxbytes);
}
CMTStatus
CMT_FlushPendingRandomData(PCMT_CONTROL control)
{
CMTItem message;
memset(&message, 0, sizeof(CMTItem));
if (CMT_EnsureInitializedRNGBuf(control) != CMTSuccess)
return CMTFailure; /* couldn't initialize RNG buffer */
if (control->rng.validOutBytes == 0)
return CMTSuccess; /* no random data available == we're flushed */
/* We have random data available. Send this to PSM.
We're sending an event, so no reply is needed. */
message.type = SSM_EVENT_MESSAGE
| SSM_MISC_ACTION
| SSM_MISC_PUT_RNG_DATA;
message.len = control->rng.validOutBytes;
message.data = (unsigned char *) calloc(message.len, sizeof(char));
if (!message.data)
goto loser;
memcpy(message.data, control->rng.outBuf, message.len);
if (CMT_TransmitMessage(control, &message) == CMTFailure)
goto loser;
/* Clear the RNG ring buffer, we've used that data */
control->rng.out_cur = control->rng.outBuf;
control->rng.validOutBytes = 0;
/* zero the buffer, because we XOR in new data */
memset(control->rng.outBuf, 0, RNG_OUT_BUFFER_LEN);
goto done;
loser:
if (message.data)
free(message.data);
return CMTFailure;
done:
return CMTSuccess;
}

View File

@@ -1,237 +0,0 @@
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
/*
cmtsdr.c -- Support for the Secret Decoder Ring, which provides
encryption and decryption using stored keys.
Created by thayes 18 April 2000
*/
#include "stddef.h"
#include "cmtcmn.h"
#include "cmtutils.h"
#include "messages.h"
#include "protocolshr.h"
#include "rsrcids.h"
#include <string.h>
#undef PROCESS_LOCALLY
/* Encryption result - contains the key id and the resulting data */
/* An empty key id indicates that NO encryption was performed */
typedef struct EncryptionResult
{
CMTItem keyid;
CMTItem data;
} EncryptionResult;
/* Constants for testing */
static const char *kPrefix = "Encrypted:";
static CMTItem
CMT_CopyDataToItem(const unsigned char *data, CMUint32 len)
{
CMTItem item;
item.data = (unsigned char*) calloc(len, 1);
item.len = len;
memcpy(item.data, data, len);
return item;
}
static CMTStatus
tmp_SendMessage(PCMT_CONTROL control, CMTItem *message)
{
#ifndef PROCESS_LOCALLY
return CMT_SendMessage(control, message);
#else
if (message->type == SSM_SDR_ENCRYPT_REQUEST)
return CMT_DoEncryptionRequest(message);
else if (message->type == SSM_SDR_DECRYPT_REQUEST)
return CMT_DoDecryptionRequest(message);
return CMTFailure;
#endif
}
/* End test code */
CMTStatus
CMT_SDREncrypt(PCMT_CONTROL control, void *ctx,
const unsigned char *key, CMUint32 keyLen,
const unsigned char *data, CMUint32 dataLen,
unsigned char **result, CMUint32 *resultLen)
{
CMTStatus rv = CMTSuccess;
CMTItem message;
EncryptRequestMessage request;
SingleItemMessage reply;
/* Fill in the request */
request.keyid = CMT_CopyDataToItem(key, keyLen);
request.data = CMT_CopyDataToItem(data, dataLen);
request.ctx = CMT_CopyPtrToItem(ctx);
reply.item.data = 0;
reply.item.len = 0;
message.data = 0;
message.len = 0;
/* Encode */
rv = CMT_EncodeMessage(EncryptRequestTemplate, &message, &request);
if (rv != CMTSuccess) {
goto loser;
}
message.type = SSM_SDR_ENCRYPT_REQUEST;
/* Send */
/* if (CMT_SendMessage(control, &message) != CMTSuccess) goto loser; */
rv = tmp_SendMessage(control, &message);
if (rv != CMTSuccess) goto loser;
if (message.type != SSM_SDR_ENCRYPT_REPLY) { rv = CMTFailure; goto loser; }
rv = CMT_DecodeMessage(SingleItemMessageTemplate, &reply, &message);
if (rv != CMTSuccess)
goto loser;
*result = reply.item.data;
*resultLen = reply.item.len;
reply.item.data = 0;
loser:
if (message.data) free(message.data);
if (request.keyid.data) free(request.keyid.data);
if (request.data.data) free(request.data.data);
if (request.ctx.data) free(request.ctx.data);
if (reply.item.data) free(reply.item.data);
return rv; /* need return value */
}
CMTStatus
CMT_SDRDecrypt(PCMT_CONTROL control, void *ctx,
const unsigned char *data, CMUint32 dataLen,
unsigned char **result, CMUint32 *resultLen)
{
CMTStatus rv;
CMTItem message;
DecryptRequestMessage request;
SingleItemMessage reply;
/* Fill in the request */
request.data = CMT_CopyDataToItem(data, dataLen);
request.ctx = CMT_CopyPtrToItem(ctx);
reply.item.data = 0;
reply.item.len = 0;
message.data = 0;
message.len = 0;
/* Encode */
rv = CMT_EncodeMessage(DecryptRequestTemplate, &message, &request);
if (rv != CMTSuccess) {
goto loser;
}
message.type = SSM_SDR_DECRYPT_REQUEST;
/* Send */
/* if (CMT_SendMessage(control, &message) != CMTSuccess) goto loser; */
rv = tmp_SendMessage(control, &message);
if (rv != CMTSuccess) goto loser;
if (message.type != SSM_SDR_DECRYPT_REPLY) { rv = CMTFailure; goto loser; }
rv = CMT_DecodeMessage(SingleItemMessageTemplate, &reply, &message);
if (rv != CMTSuccess)
goto loser;
*result = reply.item.data;
*resultLen = reply.item.len;
reply.item.data = 0;
loser:
if (message.data) free(message.data);
if (request.data.data) free(request.data.data);
if (request.ctx.data) free(request.ctx.data);
if (reply.item.data) free(reply.item.data);
return rv; /* need return value */
}
CMTStatus
CMT_SDRChangePassword(PCMT_CONTROL control, void *ctx)
{
CMTStatus rv = CMTSuccess;
CMTItem message;
SingleItemMessage request;
SingleNumMessage reply;
/* Fill in the request */
request.item = CMT_CopyPtrToItem(ctx);
message.data = 0;
message.len = 0;
/* Encode */
rv = CMT_EncodeMessage(SingleItemMessageTemplate, &message, &request);
if (rv != CMTSuccess) {
goto loser;
}
message.type = (SSM_REQUEST_MESSAGE|SSM_MISC_ACTION|SSM_MISC_UI|SSM_UI_CHANGE_PASSWORD);
/* Send */
rv = CMT_SendMessage(control, &message);
if (rv != CMTSuccess) goto loser;
if (message.type !=
(SSM_REPLY_OK_MESSAGE|SSM_MISC_ACTION|SSM_MISC_UI|SSM_UI_CHANGE_PASSWORD)) {
rv = CMTFailure;
goto loser;
}
rv = CMT_DecodeMessage(SingleNumMessageTemplate, &reply, &message);
if (rv != CMTSuccess)
goto loser;
loser:
if (request.item.data) free(request.item.data);
if (message.data) free(message.data);
return rv; /* need return value */
}

View File

@@ -1,467 +0,0 @@
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
#ifdef XP_UNIX
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#else
#ifdef XP_MAC
#else /* windows */
#include <windows.h>
#include <winsock.h>
#endif
#endif
#include <errno.h>
#include "cmtcmn.h"
#include "cmtutils.h"
#include "messages.h"
#include "rsrcids.h"
CMTStatus CMT_OpenSSLConnection(PCMT_CONTROL control, CMTSocket sock,
SSMSSLConnectionRequestType flags,
CMUint32 port, char * hostIP,
char * hostName, CMBool forceHandshake, void* clientContext)
{
CMTItem message;
SSLDataConnectionRequest request;
DataConnectionReply reply;
CMUint32 sent;
/* Do some parameter checking */
if (!control || !hostIP || !hostName) {
goto loser;
}
request.flags = flags;
request.port = port;
request.hostIP = hostIP;
request.hostName = hostName;
request.forceHandshake = forceHandshake;
request.clientContext = CMT_CopyPtrToItem(clientContext);
/* Encode message */
if (CMT_EncodeMessage(SSLDataConnectionRequestTemplate, &message, &request) != CMTSuccess) {
goto loser;
}
/* Set the message request type */
message.type = SSM_REQUEST_MESSAGE | SSM_DATA_CONNECTION | SSM_SSL_CONNECTION;
/* Send the message and get the response */
if (CMT_SendMessage(control, &message) == CMTFailure) {
goto loser;
}
/* Validate the message reply type */
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_DATA_CONNECTION | SSM_SSL_CONNECTION)) {
goto loser;
}
/* Decode message */
if (CMT_DecodeMessage(DataConnectionReplyTemplate, &reply, &message) != CMTSuccess) {
goto loser;
}
/* Success */
if (reply.result == 0) {
if (control->sockFuncs.connect(sock, reply.port, NULL) != CMTSuccess) {
goto loser;
}
sent = CMT_WriteThisMany(control, sock, control->nonce.data,
control->nonce.len);
if (sent != control->nonce.len) {
goto loser;
}
/* Save connection info */
if (CMT_AddDataConnection(control, sock, reply.connID)
!= CMTSuccess) {
goto loser;
}
return CMTSuccess;
}
loser:
return CMTFailure;
}
CMTStatus CMT_GetSSLDataErrorCode(PCMT_CONTROL control, CMTSocket sock,
CMInt32* errorCode)
{
CMUint32 connID;
if (!control || !errorCode) {
goto loser;
}
/* get the data connection */
if (CMT_GetDataConnectionID(control, sock, &connID) != CMTSuccess) {
goto loser;
}
/* get the PR error */
if (CMT_GetNumericAttribute(control, connID, SSM_FID_SSLDATA_ERROR_VALUE,
errorCode) != CMTSuccess) {
goto loser;
}
return CMTSuccess;
loser:
return CMTFailure;
}
CMTStatus CMT_ReleaseSSLSocketStatus(PCMT_CONTROL control, CMTSocket sock)
{
CMUint32 connectionID;
if (!control || !sock) {
goto loser;
}
if (CMT_GetDataConnectionID(control, sock, &connectionID) != CMTSuccess) {
goto loser;
}
if (CMT_SetNumericAttribute(control, connectionID,
SSM_FID_SSLDATA_DISCARD_SOCKET_STATUS,
0) != CMTSuccess) {
goto loser;
}
return CMTSuccess;
loser:
return CMTFailure;
}
CMTStatus CMT_GetSSLSocketStatus(PCMT_CONTROL control, CMTSocket sock,
CMTItem* pickledStatus, CMInt32* level)
{
CMUint32 connectionID;
SingleNumMessage request;
CMTItem message;
PickleSecurityStatusReply reply;
if (!control || !pickledStatus || !level) {
goto loser;
}
/* get the data connection */
if (CMT_GetDataConnectionID(control, sock, &connectionID) != CMTSuccess) {
goto loser;
}
/* set up the request */
request.value = connectionID;
/* encode the request */
if (CMT_EncodeMessage(SingleNumMessageTemplate, &message, &request) !=
CMTSuccess) {
goto loser;
}
/* set the message request type */
message.type = SSM_REQUEST_MESSAGE | SSM_RESOURCE_ACTION |
SSM_CONSERVE_RESOURCE | SSM_PICKLE_SECURITY_STATUS;
/* send the message and get the response */
if (CMT_SendMessage(control, &message) == CMTFailure) {
goto loser;
}
/* validate the message reply type */
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_RESOURCE_ACTION |
SSM_CONSERVE_RESOURCE | SSM_PICKLE_SECURITY_STATUS)) {
goto loser;
}
/* decode the reply */
if (CMT_DecodeMessage(PickleSecurityStatusReplyTemplate, &reply, &message)
!= CMTSuccess) {
goto loser;
}
/* success */
if (reply.result == 0) {
*pickledStatus = reply.blob;
*level = reply.securityLevel;
return CMTSuccess;
}
loser:
return CMTFailure;
}
CMTStatus CMT_OpenTLSConnection(PCMT_CONTROL control, CMTSocket sock,
CMUint32 port, char* hostIP, char* hostName)
{
TLSDataConnectionRequest request;
CMTItem message;
DataConnectionReply reply;
CMUint32 sent;
/* do some parameter checking */
if (!control || !hostIP || !hostName) {
goto loser;
}
request.port = port;
request.hostIP = hostIP;
request.hostName = hostName;
/* encode the message */
if (CMT_EncodeMessage(TLSDataConnectionRequestTemplate, &message, &request)
!= CMTSuccess) {
goto loser;
}
/* set the message request type */
message.type = SSM_REQUEST_MESSAGE | SSM_DATA_CONNECTION |
SSM_TLS_CONNECTION;
/* send the message and get the response */
if (CMT_SendMessage(control, &message) == CMTFailure) {
goto loser;
}
/* validate the message reply type */
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_DATA_CONNECTION |
SSM_TLS_CONNECTION)) {
goto loser;
}
/* decode the message */
if (CMT_DecodeMessage(DataConnectionReplyTemplate, &reply, &message) !=
CMTSuccess) {
goto loser;
}
/* success */
if (reply.result == 0) {
if (control->sockFuncs.connect(sock, reply.port, NULL) != CMTSuccess) {
goto loser;
}
sent = CMT_WriteThisMany(control, sock, control->nonce.data,
control->nonce.len);
if (sent != control->nonce.len) {
goto loser;
}
/* save connection info */
if (CMT_AddDataConnection(control, sock, reply.connID) != CMTSuccess) {
goto loser;
}
return CMTSuccess;
}
loser:
return CMTFailure;
}
CMTStatus CMT_TLSStepUp(PCMT_CONTROL control, CMTSocket sock,
void* clientContext)
{
TLSStepUpRequest request;
SingleNumMessage reply;
CMTItem message;
CMUint32 connectionID;
/* check arguments */
if (!control || !sock) {
goto loser;
}
/* get the data connection ID */
if (CMT_GetDataConnectionID(control, sock, &connectionID) != CMTSuccess) {
goto loser;
}
/* set up the request */
request.connID = connectionID;
request.clientContext = CMT_CopyPtrToItem(clientContext);
/* encode the request */
if (CMT_EncodeMessage(TLSStepUpRequestTemplate, &message, &request) !=
CMTSuccess) {
goto loser;
}
/* set the message request type */
message.type = SSM_REQUEST_MESSAGE | SSM_RESOURCE_ACTION | SSM_TLS_STEPUP;
/* send the message and get the response */
if (CMT_SendMessage(control, &message) == CMTFailure) {
goto loser;
}
/* validate the message reply type */
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_RESOURCE_ACTION |
SSM_TLS_STEPUP)) {
goto loser;
}
/* decode the reply */
if (CMT_DecodeMessage(SingleNumMessageTemplate, &reply, &message) !=
CMTSuccess) {
goto loser;
}
return (CMTStatus) reply.value;
loser:
return CMTFailure;
}
CMTStatus CMT_OpenSSLProxyConnection(PCMT_CONTROL control, CMTSocket sock,
CMUint32 port, char* hostIP,
char* hostName)
{
TLSDataConnectionRequest request;
CMTItem message;
DataConnectionReply reply;
CMUint32 sent;
/* do some parameter checking */
if (!control || !hostIP || !hostName) {
goto loser;
}
request.port = port;
request.hostIP = hostIP;
request.hostName = hostName;
/* encode the message */
if (CMT_EncodeMessage(TLSDataConnectionRequestTemplate, &message, &request)
!= CMTSuccess) {
goto loser;
}
/* set the message request type */
message.type = SSM_REQUEST_MESSAGE | SSM_DATA_CONNECTION |
SSM_PROXY_CONNECTION;
/* send the message and get the response */
if (CMT_SendMessage(control, &message) == CMTFailure) {
goto loser;
}
/* validate the message reply type */
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_DATA_CONNECTION |
SSM_PROXY_CONNECTION)) {
goto loser;
}
/* decode the message */
if (CMT_DecodeMessage(DataConnectionReplyTemplate, &reply, &message) !=
CMTSuccess) {
goto loser;
}
/* success */
if (reply.result == 0) {
if (control->sockFuncs.connect(sock, reply.port, NULL) != CMTSuccess) {
goto loser;
}
sent = CMT_WriteThisMany(control, sock, control->nonce.data,
control->nonce.len);
if (sent != control->nonce.len) {
goto loser;
}
/* save connection info */
if (CMT_AddDataConnection(control, sock, reply.connID) != CMTSuccess) {
goto loser;
}
return CMTSuccess;
}
loser:
return CMTFailure;
}
CMTStatus CMT_ProxyStepUp(PCMT_CONTROL control, CMTSocket sock,
void* clientContext, char* remoteUrl)
{
ProxyStepUpRequest request;
SingleNumMessage reply;
CMTItem message;
CMUint32 connectionID;
/* check arguments */
if (!control || !sock || !remoteUrl) {
goto loser;
}
/* get the data connection ID */
if (CMT_GetDataConnectionID(control, sock, &connectionID) != CMTSuccess) {
goto loser;
}
/* set up the request */
request.connID = connectionID;
request.clientContext = CMT_CopyPtrToItem(clientContext);
request.url = remoteUrl;
/* encode the request */
if (CMT_EncodeMessage(ProxyStepUpRequestTemplate, &message, &request) !=
CMTSuccess) {
goto loser;
}
/* set the message request type */
message.type = SSM_REQUEST_MESSAGE | SSM_RESOURCE_ACTION |
SSM_PROXY_STEPUP;
/* send the message and get the response */
if (CMT_SendMessage(control, &message) == CMTFailure) {
goto loser;
}
/* validate the message reply type */
if (message.type != (SSM_REPLY_OK_MESSAGE | SSM_RESOURCE_ACTION |
SSM_PROXY_STEPUP)) {
goto loser;
}
/* decode the reply */
if (CMT_DecodeMessage(SingleNumMessageTemplate, &reply, &message) !=
CMTSuccess) {
goto loser;
}
return (CMTStatus) reply.value;
loser:
return CMTFailure;
}

View File

@@ -1,636 +0,0 @@
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
#ifdef XP_UNIX
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#else
#ifdef XP_MAC
#include "macsocket.h"
#else /* Windows */
#include <windows.h>
#include <winsock.h>
#endif
#endif
#include "cmtcmn.h"
#include "cmtutils.h"
#include "newproto.h"
#include <string.h>
/* Local defines */
#if 0
#define PSM_WAIT_BEFORE_SLEEP (CM_TicksPerSecond() * 60)
#define PSM_SPINTIME PSM_WAIT_BEFORE_SLEEP
#define PSM_KEEP_CONNECTION_ALIVE (PSM_WAIT_BEFORE_SLEEP * 900)
#endif
/* If you want to dump the messages sent between the plug-in and the PSM
* server, then remove the comment for the appropriate define.
*/
#if 0
#define PRINT_SEND_MESSAGES
#define PRINT_RECEIVE_MESSAGES
#endif
#ifdef PRINT_SEND_MESSAGES
#ifndef DEBUG_MESSAGES
#define DEBUG_MESSAGES
#endif /*DEBUG_MESSAGES*/
#endif /*PRINT_SEND_MESSAGES*/
#ifdef PRINT_RECEIVE_MESSAGES
#ifndef DEBUG_MESSAGES
#define DEBUG_MESSAGES
#endif /*DEBUG_MESSAGES*/
#endif /*PRINT_RECEIVE_MESSAGES*/
#ifdef DEBUG_MESSAGES
#define LOG(x) do { FILE *f; f=fopen("cmnav.log","a+"); if (f) { \
fprintf(f, x); fclose(f); } } while(0);
#define LOG_S(x) do { FILE *f; f=fopen("cmnav.log","a+"); if (f) { \
fprintf(f, "%s", x); fclose(f); } } while(0);
#define ASSERT(x) if (!(x)) { LOG("ASSERT:"); LOG(#x); LOG("\n"); exit(-1); }
#else
#define LOG(x)
#define LOG_S(x)
#define ASSERT(x)
#endif
CMUint32
cmt_Strlen(char *str)
{
CMUint32 len = strlen(str);
return sizeof(CMInt32) + (((len + 3)/4)*4);
}
CMUint32
cmt_Bloblen(CMTItem *blob)
{
return sizeof(CMInt32) + (((blob->len +3)/4)*4);
}
char *
cmt_PackString(char *buf, char *str)
{
CMUint32 len = strlen(str);
CMUint32 networkLen = htonl(len);
CMUint32 padlen = ((len + 3)/4)*4;
memcpy(buf, &networkLen, sizeof(CMUint32));
memcpy(buf + sizeof(CMUint32), str, len);
memset(buf + sizeof(CMUint32) + len, 0, padlen - len);
return buf+sizeof(CMUint32)+padlen;
}
char *
cmt_PackBlob(char *buf, CMTItem *blob)
{
CMUint32 len = blob->len;
CMUint32 networkLen = htonl(len);
CMUint32 padlen = (((blob->len + 3)/4)*4);
*((CMUint32*)buf) = networkLen;
memcpy(buf + sizeof(CMUint32), blob->data, len);
memset(buf + sizeof(CMUint32) + len, 0, padlen - len);
return buf + sizeof(CMUint32) + padlen;
}
char *
cmt_UnpackString(char *buf, char **str)
{
char *p = NULL;
CMUint32 len, padlen;
/* Get the string length */
len = ntohl(*(CMUint32*)buf);
/* Get the padded length */
padlen = ((len + 3)/4)*4;
/* Allocate the string and copy the data */
p = (char *) malloc(len + 1);
if (!p) {
goto loser;
}
/* Copy the data and NULL terminate */
memcpy(p, buf+sizeof(CMUint32), len);
p[len] = 0;
*str = p;
return buf+sizeof(CMUint32)+padlen;
loser:
*str = NULL;
if (p) {
free(p);
}
return buf+sizeof(CMUint32)+padlen;
}
char *
cmt_UnpackBlob(char *buf, CMTItem **blob)
{
CMTItem *p = NULL;
CMUint32 len, padlen;
/* Get the blob length */
len = ntohl(*(CMUint32*)buf);
/* Get the padded length */
padlen = ((len + 3)/4)*4;
/* Allocate the CMTItem for the blob */
p = (CMTItem*)malloc(sizeof(CMTItem));
if (!p) {
goto loser;
}
p->len = len;
p->data = (unsigned char *) malloc(len);
if (!p->data) {
goto loser;
}
/* Copy that data across */
memcpy(p->data, buf+sizeof(CMUint32), len);
*blob = p;
return buf+sizeof(CMUint32)+padlen;
loser:
*blob = NULL;
CMT_FreeMessage(p);
return buf+sizeof(CMUint32)+padlen;
}
#ifdef DEBUG_MESSAGES
void prettyPrintMessage(CMTItem *msg)
{
int numLines = ((msg->len+7)/8);
char curBuffer[9], *cursor, string[2], hexVal[8];
char hexArray[25];
int i, j, numToCopy;
/*Try printing out 8 bytes at a time. */
LOG("\n**********************************************************\n");
LOG("About to pretty Print Message\n\n");
curBuffer[9] = '\0';
hexArray[24] = '\0';
hexVal[2] = '\0';
string[1] = '\0';
LOG("Header Info\n");
LOG("Message Type: ");
sprintf(hexArray, "%lx\n", msg->type);
LOG(hexArray);
LOG("Message Length: ");
sprintf (hexArray, "%ld\n\n", msg->len);
LOG(hexArray);
LOG("Body of Message\n");
for (i=0, cursor=msg->data; i<numLines; i++, cursor+=8) {
/* First copy over the buffer to our local array */
numToCopy = ((msg->len - (unsigned int)((unsigned long)cursor-(unsigned long)msg->data)) < 8) ?
msg->len - (unsigned int)((unsigned long)cursor-(unsigned long)msg->data) : 8;
memcpy(curBuffer, cursor, 8);
for (j=0;j<numToCopy;j++) {
string[0] = curBuffer[j];
if (isprint(curBuffer[j])) {
string[0] = curBuffer[j];
} else {
string[0] = ' ';
}
LOG(string);
}
string[0] = ' ';
for (;j<8;j++) {
LOG(string);
}
LOG("\t");
for (j=0; j<numToCopy; j++) {
sprintf (hexVal,"%.2x", 0x0ff & (unsigned short)curBuffer[j]);
LOG(hexVal);
LOG(" ");
}
LOG("\n");
}
LOG("Done Pretty Printing Message\n");
LOG("**********************************************************\n\n");
}
#endif
CMTStatus CMT_SendMessage(PCMT_CONTROL control, CMTItem* message)
{
CMTStatus status;
CMUint32 msgCategory;
CMBool done = CM_FALSE;
#ifdef PRINT_SEND_MESSAGES
LOG("About to print message sent to PSM\n");
prettyPrintMessage(message);
#endif
/* Acquire lock on the control connection */
CMT_LOCK(control->mutex);
/* Try to send pending random data */
if (message->type != (SSM_REQUEST_MESSAGE | SSM_HELLO_MESSAGE))
{
/* If we've already said hello, then flush random data
just before sending the request. */
status = CMT_FlushPendingRandomData(control);
if (status != CMTSuccess)
goto loser;
}
status = CMT_TransmitMessage(control, message);
if (status != CMTSuccess) {
goto loser;
}
/* We have to deal with other types of data on the socket and */
/* handle them accordingly */
while (!done) {
status = CMT_ReceiveMessage(control, message);
if (status != CMTSuccess) {
goto loser;
}
msgCategory = (message->type & SSM_CATEGORY_MASK);
switch (msgCategory) {
case SSM_REPLY_OK_MESSAGE:
done = CM_TRUE;
break;
case SSM_REPLY_ERR_MESSAGE:
done = CM_TRUE;
break;
case SSM_EVENT_MESSAGE:
CMT_DispatchEvent(control, message);
break;
/* XXX FIX THIS!!! For the moment I'm ignoring all other types */
default:
break;
}
}
/* Release the control connection lock */
CMT_UNLOCK(control->mutex);
return CMTSuccess;
loser:
/* Release the control connection lock */
CMT_UNLOCK(control->mutex);
return CMTFailure;
}
CMTStatus CMT_TransmitMessage(PCMT_CONTROL control, CMTItem * message)
{
CMTMessageHeader header;
CMUint32 sent, rv;
/* Set up the message header */
header.type = htonl(message->type);
header.len = htonl(message->len);
/* Send the message header */
sent = CMT_WriteThisMany(control, control->sock,
(void *)&header, sizeof(CMTMessageHeader));
if (sent != sizeof(CMTMessageHeader)) {
goto loser;
}
/* Send the message body */
sent = CMT_WriteThisMany(control, control->sock, (void *)message->data,
message->len);
if (sent != message->len) {
goto loser;
}
/* Free the buffer */
free(message->data);
message->data = NULL;
return CMTSuccess;
loser:
return CMTFailure;
}
CMTStatus CMT_ReceiveMessage(PCMT_CONTROL control, CMTItem * response)
{
CMTMessageHeader header;
CMUint32 numread, rv;
/* Get the message header */
numread = CMT_ReadThisMany(control, control->sock,
(void *)&header, sizeof(CMTMessageHeader));
if (numread != sizeof(CMTMessageHeader)) {
goto loser;
}
response->type = ntohl(header.type);
response->len = ntohl(header.len);
response->data = (unsigned char *) malloc(response->len);
if (response->data == NULL) {
goto loser;
}
numread = CMT_ReadThisMany(control, control->sock,
(void *)(response->data), response->len);
if (numread != response->len) {
goto loser;
}
#ifdef PRINT_RECEIVE_MESSAGES
LOG("About to print message received from PSM.\n");
prettyPrintMessage(response);
#endif /*PRINT_RECEIVE_MESSAGES*/
return CMTSuccess;
loser:
if (response->data) {
free(response->data);
}
return CMTFailure;
}
CMUint32 CMT_ReadThisMany(PCMT_CONTROL control, CMTSocket sock,
void * buffer, CMUint32 thisMany)
{
CMUint32 total = 0;
while (total < thisMany) {
int got;
got = control->sockFuncs.recv(sock, (void*)((char*)buffer + total),
thisMany-total);
if (got < 0 ) {
break;
}
total += got;
}
return total;
}
CMUint32 CMT_WriteThisMany(PCMT_CONTROL control, CMTSocket sock,
void * buffer, CMUint32 thisMany)
{
CMUint32 total = 0;
while (total < thisMany) {
CMInt32 got;
got = control->sockFuncs.send(sock, (void*)((char*)buffer+total),
thisMany-total);
if (got < 0) {
break;
}
total += got;
}
return total;
}
CMTItem* CMT_ConstructMessage(CMUint32 type, CMUint32 length)
{
CMTItem * p;
p = (CMTItem*)malloc(sizeof(CMTItem));
if (!p) {
goto loser;
}
p->type = type;
p->len = length;
p->data = (unsigned char *) malloc(length);
if (!p->data) {
goto loser;
}
return p;
loser:
CMT_FreeMessage(p);
return NULL;
}
void CMT_FreeMessage(CMTItem * p)
{
if (p != NULL) {
if (p->data != NULL) {
free(p->data);
}
free(p);
}
}
CMTStatus CMT_AddDataConnection(PCMT_CONTROL control, CMTSocket sock,
CMUint32 connectionID)
{
PCMT_DATA ptr;
/* This is the first connection */
if (control->cmtDataConnections == NULL) {
control->cmtDataConnections = ptr =
(PCMT_DATA)calloc(sizeof(CMT_DATA), 1);
if (!ptr) {
goto loser;
}
} else {
/* Position at the last entry */
for (ptr = control->cmtDataConnections; (ptr != NULL && ptr->next
!= NULL); ptr = ptr->next);
ptr->next = (PCMT_DATA)calloc(sizeof(CMT_DATA), 1);
if (!ptr->next) {
goto loser;
}
/* Fix up the pointers */
ptr->next->previous = ptr;
ptr = ptr->next;
}
/* Fill in the data */
ptr->sock = sock;
ptr->connectionID = connectionID;
return CMTSuccess;
loser:
return CMTFailure;
}
int
CMT_DestroyDataConnection(PCMT_CONTROL control, CMTSocket sock)
{
PCMT_DATA ptr, pptr = NULL;
int rv=CMTSuccess;
control->sockFuncs.close(sock);
for (ptr = control->cmtDataConnections; ptr != NULL;
pptr = ptr, ptr = ptr->next) {
if (ptr->sock == sock) {
if (pptr == NULL) {
/* node is at head */
control->cmtDataConnections = ptr->next;
if (ptr->priv != NULL)
ptr->priv->dest(ptr->priv);
free(ptr);
return rv;
}
/* node is elsewhere */
pptr->next = ptr->next;
if (ptr->priv != NULL)
ptr->priv->dest(ptr->priv);
free(ptr);
return rv;
}
}
return rv;
}
CMTStatus CMT_CloseDataConnection(PCMT_CONTROL control, CMUint32 connectionID)
{
/* PCMT_DATA ptr, pptr = NULL; */
CMTSocket sock;
/* int rv;*/
/* Get the socket for this connection */
if (CMT_GetDataSocket(control, connectionID, &sock) == CMTFailure) {
goto loser;
}
/* Free data connection associated with this socket */
if (CMT_DestroyDataConnection(control, sock) == CMTFailure) {
goto loser;
}
return CMTSuccess;
loser:
return CMTFailure;
}
CMTStatus CMT_GetDataConnectionID(PCMT_CONTROL control, CMTSocket sock, CMUint32 * connectionID)
{
PCMT_DATA ptr;
for (ptr = control->cmtDataConnections; ptr != NULL; ptr = ptr->next) {
if (ptr->sock == sock) {
*connectionID = ptr->connectionID;
return CMTSuccess;
}
}
return CMTFailure;
}
CMTStatus CMT_GetDataSocket(PCMT_CONTROL control, CMUint32 connectionID, CMTSocket * sock)
{
PCMT_DATA ptr;
for (ptr = control->cmtDataConnections; ptr != NULL; ptr = ptr->next) {
if (ptr->connectionID == connectionID) {
*sock = ptr->sock;
return CMTSuccess;
}
}
return CMTFailure;
}
CMTStatus CMT_SetPrivate(PCMT_CONTROL control, CMUint32 connectionID,
CMTPrivate *cmtpriv)
{
PCMT_DATA ptr;
for (ptr = control->cmtDataConnections; ptr != NULL; ptr = ptr->next) {
if (ptr->connectionID == connectionID) {
ptr->priv = cmtpriv;
return CMTSuccess;
}
}
return CMTFailure;
}
CMTPrivate *CMT_GetPrivate(PCMT_CONTROL control, CMUint32 connectionID)
{
PCMT_DATA ptr;
for (ptr = control->cmtDataConnections; ptr != NULL; ptr = ptr->next) {
if (ptr->connectionID == connectionID) {
return ptr->priv;
}
}
return NULL;
}
void CMT_FreeItem(CMTItem *p)
{
CMT_FreeMessage(p);
}
CMTItem CMT_CopyPtrToItem(void* p)
{
CMTItem value = {0, NULL, 0};
if (!p) {
return value;
}
value.len = sizeof(p);
value.data = (unsigned char *) malloc(value.len);
memcpy(value.data, &p, value.len);
return value;
}
void * CMT_CopyItemToPtr(CMTItem value)
{
void * p = NULL;
if (value.len == sizeof(void*)) {
memcpy(&p, value.data, value.len);
}
return p;
}
CMTStatus CMT_ReferenceControlConnection(PCMT_CONTROL control)
{
CMT_LOCK(control->mutex);
control->refCount++;
CMT_UNLOCK(control->mutex);
return CMTSuccess;
}
void
CMT_LockConnection(PCMT_CONTROL control)
{
CMT_LOCK(control->mutex);
}
void
CMT_UnlockConnection(PCMT_CONTROL control)
{
CMT_UNLOCK(control->mutex);
}

View File

@@ -1,75 +0,0 @@
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
#ifndef __CMTUTILS_H__
#define __CMTUTILS_H__
#include "cmtcmn.h"
#define New(type) (type*)malloc(sizeof(type))
#define NewArray(type, size) (type*)malloc(sizeof(type)*(size))
PCMT_EVENT CMT_GetEventHandler(PCMT_CONTROL control, CMUint32 type,
CMUint32 resourceID);
CMUint32 cmt_Strlen(char *str);
char *cmt_PackString(char *buf, char *str);
char *cmt_UnpackString(char *buf, char **str);
CMUint32 cmt_Bloblen(CMTItem* len);
char *cmt_PackBlob(char *buf, CMTItem * blob);
char *cmt_UnpackBlob(char *buf, CMTItem **blob);
CMTStatus CMT_SendMessage(PCMT_CONTROL control, CMTItem* message);
CMTStatus CMT_TransmitMessage(PCMT_CONTROL control, CMTItem * message);
CMTStatus CMT_ReceiveMessage(PCMT_CONTROL control, CMTItem * response);
CMUint32 CMT_ReadThisMany(PCMT_CONTROL control, CMTSocket sock,
void * buffer, CMUint32 thisMany);
CMUint32 CMT_WriteThisMany(PCMT_CONTROL control, CMTSocket sock,
void * buffer, CMUint32 thisMany);
CMTItem* CMT_ConstructMessage(CMUint32 type, CMUint32 length);
void CMT_FreeMessage(CMTItem * p);
CMTStatus CMT_AddDataConnection(PCMT_CONTROL control, CMTSocket sock, CMUint32 connectionID);
CMTStatus CMT_GetDataConnectionID(PCMT_CONTROL control, CMTSocket sock, CMUint32 * connectionID);
CMTStatus CMT_GetDataSocket(PCMT_CONTROL control, CMUint32 connectionID, CMTSocket * sock);
CMTStatus CMT_CloseDataConnection(PCMT_CONTROL control, CMUint32 connectionID);
CMTStatus CMT_SetPrivate(PCMT_CONTROL control, CMUint32 connectionID,
CMTPrivate *cmtpriv);
CMTPrivate *CMT_GetPrivate(PCMT_CONTROL control, CMUint32 connectionID);
void CMT_ServicePasswordRequest(PCMT_CONTROL cm_control, CMTItem * requestData);
void CMT_ProcessEvent(PCMT_CONTROL cm_control);
void CMT_DispatchEvent(PCMT_CONTROL cm_control, CMTItem * eventData);
CMTItem CMT_CopyPtrToItem(void* p);
void * CMT_CopyItemToPtr(CMTItem value);
#endif /* __CMTUTILS_H__ */

View File

@@ -1,44 +0,0 @@
#
# The contents of this file are subject to the Mozilla Public
# License Version 1.1 (the "License"); you may not use this file
# except in compliance with the License. You may obtain a copy of
# the License at http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS
# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
# implied. See the License for the specific language governing
# rights and limitations under the License.
#
# The Original Code is the Netscape security libraries.
#
# The Initial Developer of the Original Code is Netscape
# Communications Corporation. Portions created by Netscape are
# Copyright (C) 1994-2000 Netscape Communications Corporation. All
# Rights Reserved.
#
# Contributor(s):
#
# Alternatively, the contents of this file may be used under the
# terms of the GNU General Public License Version 2 or later (the
# "GPL"), in which case the provisions of the GPL are applicable
# instead of those above. If you wish to allow use of your
# version of this file only under the terms of the GPL and not to
# allow others to use your version of this file under the MPL,
# indicate your decision by deleting the provisions above and
# replace them with the notice and other provisions required by
# the GPL. If you do not delete the provisions above, a recipient
# may use your version of this file under either the MPL or the
# GPL.
#
#
# Override TARGETS variable so that only static libraries
# are specifed as dependencies within rules.mk.
#
TARGETS = $(LIBRARY)
SHARED_LIBRARY =
IMPORT_LIBRARY =
PURE_LIBRARY =
PROGRAM =

View File

@@ -1,125 +0,0 @@
#//
#// The contents of this file are subject to the Mozilla Public
#// License Version 1.1 (the "License"); you may not use this file
#// except in compliance with the License. You may obtain a copy of
#// the License at http://www.mozilla.org/MPL/
#//
#// Software distributed under the License is distributed on an "AS
#// IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
#// implied. See the License for the specific language governing
#// rights and limitations under the License.
#//
#// The Original Code is the Netscape security libraries.
#//
#// The Initial Developer of the Original Code is Netscape
#// Communications Corporation. Portions created by Netscape are
#// Copyright (C) 1994-2000 Netscape Communications Corporation. All
#// Rights Reserved.
#//
#// Contributor(s):
#//
#// Alternatively, the contents of this file may be used under the
#// terms of the GNU General Public License Version 2 or later (the
#// "GPL"), in which case the provisions of the GPL are applicable
#// instead of those above. If you wish to allow use of your
#// version of this file only under the terms of the GPL and not to
#// allow others to use your version of this file under the MPL,
#// indicate your decision by deleting the provisions above and
#// replace them with the notice and other provisions required by
#// the GPL. If you do not delete the provisions above, a recipient
#// may use your version of this file under either the MPL or the
#// GPL.
#//
IGNORE_MANIFEST=1
#//------------------------------------------------------------------------
#//
#// Makefile to build the ssl library
#//
#//------------------------------------------------------------------------
!if "$(MOZ_BITS)" == "16"
!ifndef MOZ_DEBUG
OPTIMIZER=-Os -UDEBUG -DNDEBUG
!endif
!endif
#//------------------------------------------------------------------------
#//
#// Specify the depth of the current directory relative to the
#// root of NS
#//
#//------------------------------------------------------------------------
DEPTH= ..\..\..\..
!ifndef MAKE_OBJ_TYPE
MAKE_OBJ_TYPE=EXE
!endif
#//------------------------------------------------------------------------
#//
#// Define any Public Make Variables here: (ie. PDFFILE, MAPFILE, ...)
#//
#//------------------------------------------------------------------------
LIBNAME=cmt
PDBFILE=$(LIBNAME).pdb
LINCS = -I$(PUBLIC)\security \
-I$(PUBLIC)\nspr \
-I$(DEPTH)\include \
-I..\include
!ifndef OS_CONFIG
OS_CONFIG = WIN$(MOZ_BITS)
!endif
LCFLAGS = -DEXPORT_VERSION -DLIB_BUILD
#//------------------------------------------------------------------------
#//
#// Define the files necessary to build the target (ie. OBJS)
#//
#//------------------------------------------------------------------------
OBJS= \
.\$(OBJDIR)\cmtinit.obj \
.\$(OBJDIR)\cmtssl.obj \
.\$(OBJDIR)\cmtutils.obj \
.\$(OBJDIR)\cmtpkcs7.obj \
.\$(OBJDIR)\cmthash.obj \
.\$(OBJDIR)\cmtcert.obj \
.\$(OBJDIR)\cmtres.obj \
.\$(OBJDIR)\cmtjs.obj \
.\$(OBJDIR)\cmtevent.obj \
.\$(OBJDIR)\cmtpasswd.obj \
.\$(OBJDIR)\cmtadvisor.obj \
.\$(OBJDIR)\cmtrng.obj \
.\$(OBJDIR)\cmtsdr.obj \
$(NULL)
#//------------------------------------------------------------------------
#//
#// Define any Public Targets here (ie. PROGRAM, LIBRARY, DLL, ...)
#// (these must be defined before the common makefiles are included)
#//
#//------------------------------------------------------------------------
LIBRARY=.\$(OBJDIR)\$(LIBNAME).lib
#//------------------------------------------------------------------------
#//
#// install headers
#//
#//------------------------------------------------------------------------
INSTALL_DIR=$(PUBLIC)\security
INSTALL_FILE_LIST=cmtcmn.h cmtjs.h cmtclist.h
#//------------------------------------------------------------------------
#//
#// Include the common makefile rules
#//
#//------------------------------------------------------------------------
include <$(DEPTH)/config/rules.mak>
install:: $(LIBRARY)
$(MAKE_INSTALL) $(LIBRARY) $(DIST)\lib
export:: INSTALL_FILES

View File

@@ -1,64 +0,0 @@
#
# The contents of this file are subject to the Mozilla Public
# License Version 1.1 (the "License"); you may not use this file
# except in compliance with the License. You may obtain a copy of
# the License at http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS
# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
# implied. See the License for the specific language governing
# rights and limitations under the License.
#
# The Original Code is the Netscape security libraries.
#
# The Initial Developer of the Original Code is Netscape
# Communications Corporation. Portions created by Netscape are
# Copyright (C) 1994-2000 Netscape Communications Corporation. All
# Rights Reserved.
#
# Contributor(s):
#
# Alternatively, the contents of this file may be used under the
# terms of the GNU General Public License Version 2 or later (the
# "GPL"), in which case the provisions of the GPL are applicable
# instead of those above. If you wish to allow use of your
# version of this file only under the terms of the GPL and not to
# allow others to use your version of this file under the MPL,
# indicate your decision by deleting the provisions above and
# replace them with the notice and other provisions required by
# the GPL. If you do not delete the provisions above, a recipient
# may use your version of this file under either the MPL or the
# GPL.
#
CORE_DEPTH = ../../..
DEPTH = ../../..
EXPORTS = \
cmtcmn.h \
cmtjs.h \
cmtclist.h \
$(NULL)
MODULE = security
CSRCS = cmtinit.c \
cmtssl.c \
cmtutils.c \
cmtcert.c \
cmthash.c \
cmtpkcs7.c \
cmtres.c \
cmtjs.c \
cmtevent.c \
cmtpasswd.c \
cmtadvisor.c \
cmtrng.c \
cmtsdr.c \
$(NULL)
REQUIRES = nspr security
LIBRARY_NAME = cmt
INCLUDES += -I$(CORE_DEPTH)/include

View File

@@ -1,128 +0,0 @@
#! gmake
#
# The contents of this file are subject to the Mozilla Public
# License Version 1.1 (the "License"); you may not use this file
# except in compliance with the License. You may obtain a copy of
# the License at http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS
# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
# implied. See the License for the specific language governing
# rights and limitations under the License.
#
# The Original Code is the Netscape security libraries.
#
# The Initial Developer of the Original Code is Netscape
# Communications Corporation. Portions created by Netscape are
# Copyright (C) 1994-2000 Netscape Communications Corporation. All
# Rights Reserved.
#
# Contributor(s):
#
# Alternatively, the contents of this file may be used under the
# terms of the GNU General Public License Version 2 or later (the
# "GPL"), in which case the provisions of the GPL are applicable
# instead of those above. If you wish to allow use of your
# version of this file only under the terms of the GPL and not to
# allow others to use your version of this file under the MPL,
# indicate your decision by deleting the provisions above and
# replace them with the notice and other provisions required by
# the GPL. If you do not delete the provisions above, a recipient
# may use your version of this file under either the MPL or the
# GPL.
#
#######################################################################
# (1) Include initial platform-independent assignments (MANDATORY). #
#######################################################################
include manifest.mn
#######################################################################
# (2) Include "global" configuration information. (OPTIONAL) #
#######################################################################
include $(CORE_DEPTH)/coreconf/config.mk
#######################################################################
# (3) Include "component" configuration information. (OPTIONAL) #
#######################################################################
#######################################################################
# (4) Include "local" platform-dependent assignments (OPTIONAL). #
#######################################################################
ifneq ($(OS_ARCH), WINNT)
ifeq ($(OS_ARCH), Linux)
# On linux, we link with libstdc++
CPLUSPLUSRUNTIME = -L /usr/lib -lstdc++ -lm
else
# libC, presumably, is what we must link with elsewhere
CPLUSPLUSRUNTIME = -lC -lm
endif
endif
ifeq ($(OS_ARCH), SunOS)
ifeq ($(OS_RELEASE), 5.5.1)
OS_LIBS += -ldl -lsocket -lnsl -lthread -lposix4
endif
ifeq ($(OS_RELEASE), 5.6)
OS_LIBS += -ldl -lsocket -lnsl -lthread -lposix4
endif
endif
ifeq ($(OS_ARCH), Linux)
ifdef USE_PTHREADS
# Replace OS_LIBS, because the order of libpthread, libdl, and libc are
# very important. Otherwise you get horrible crashes.
OS_LIBS = -lpthread -ldl -lc
endif
endif
#######################################################################
# (5) Execute "global" rules. (OPTIONAL) #
#######################################################################
include $(CORE_DEPTH)/coreconf/rules.mk
#######################################################################
# (6) Execute "component" rules. (OPTIONAL) #
#######################################################################
#######################################################################
# (7) Execute "local" rules. (OPTIONAL). #
#######################################################################
ifeq ($(OS_ARCH), WINNT)
LDFLAGS += /NODEFAULTLIB:library
endif
EXTRA_LIBS = \
$(DIST)/lib/$(LIB_PREFIX)cmt.$(LIB_SUFFIX) \
$(DIST)/lib/$(LIB_PREFIX)protocol.$(LIB_SUFFIX) \
$(NULL)
ifeq ($(OS_ARCH), WINNT)
EXTRA_LIBS += wsock32.lib \
winmm.lib \
$(NULL)
endif
link:
if test -f $(PROGRAM); then \
echo "rm $(PROGRAM)"; \
rm $(PROGRAM); \
fi; \
gmake \
build_sample:
ifneq ($(OS_ARCH),WINNT)
cd $(CORE_DEPTH)/coreconf; gmake
endif
cd $(CORE_DEPTH)/security; gmake import; gmake export
cd ../../protocol; gmake
cd ..; gmake
gmake

View File

@@ -1,250 +0,0 @@
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
#include "cmtcmn.h"
#include "appsock.h"
#ifdef XP_UNIX
#include <netinet/tcp.h>
#include <errno.h>
#endif
CMT_SocketFuncs socketFuncs = {
APP_GetSocket,
APP_Connect,
APP_VerifyUnixSocket,
APP_Send,
APP_Select,
APP_Receive,
APP_Shutdown,
APP_Close
};
CMTSocket APP_GetSocket(int unixSock)
{
APPSocket *sock;
int on = 1;
#ifndef XP_UNIX
if (unixSock) {
return NULL;
}
#endif
sock = malloc(sizeof(APPSocket));
if (sock == NULL) {
return NULL;
}
if (unixSock) {
sock->sock = socket(AF_UNIX, SOCK_STREAM, 0);
} else {
sock->sock = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
}
if (sock->sock < 0) {
free(sock);
return NULL;
}
if (!unixSock &&
setsockopt(sock->sock, IPPROTO_TCP, TCP_NODELAY, (const char*)&on,
sizeof(on))) {
free(sock);
return NULL;
}
sock->isUnix = unixSock;
#ifdef XP_UNIX
memset (&sock->servAddr, 0, sizeof(struct sockaddr_un));
#endif
return (CMTSocket)sock;
}
CMTStatus APP_Connect(CMTSocket sock, short port, char *path)
{
APPSocket *cmSock = (APPSocket*)sock;
struct sockaddr_in iServAddr;
const struct sockaddr *servAddr;
size_t addrLen;
int error;
if (cmSock->isUnix){
#ifndef XP_UNIX
return CMTFailure;
#else
cmSock->servAddr.sun_family = AF_UNIX;
memcpy(&cmSock->servAddr.sun_path, path, strlen(path)+1);
servAddr = (const struct sockaddr*)&cmSock->servAddr;
addrLen = sizeof(cmSock->servAddr);
#endif
} else {
iServAddr.sin_family = AF_INET;
iServAddr.sin_port = htons(port);
iServAddr.sin_addr.s_addr = htonl(INADDR_LOOPBACK);
servAddr = (const struct sockaddr*)&iServAddr;
addrLen = sizeof(struct sockaddr_in);
}
while (connect(cmSock->sock, servAddr, addrLen) != 0) {
#ifdef WIN32
error = WSAGetLastError();
if (error == WSAEISCONN) {
break;
}
if ((error != WSAEINPROGRESS) && (error != WSAEWOULDBLOCK) &&
(error!= WSAEINVAL)) {
goto loser;
}
#else
error = errno;
if (error == EISCONN) {
break;
}
if (error != EINPROGRESS) {
goto loser;
}
#endif
}
return CMTSuccess;
loser:
return CMTFailure;
}
CMTStatus APP_VerifyUnixSocket(CMTSocket sock)
{
#ifndef XP_UNIX
return CMTFailure;
#else
APPSocket *cmSock = (APPSocket*)sock;
int rv;
struct stat statbuf;
if (!cmSock->isUnix) {
return CMTFailure;
}
rv = stat(cmSock->servAddr.sun_path, &statbuf);
if (rv < 0) {
goto loser;
}
if (statbuf.st_uid != geteuid()) {
goto loser;
}
return CMTSuccess;
loser:
close(cmSock->sock);
free(cmSock);
return CMTFailure;
#endif
}
size_t APP_Send(CMTSocket sock, void *buffer, size_t length)
{
APPSocket *cmSock = (APPSocket*) sock;
return send(cmSock->sock, buffer, length, 0);
}
CMTSocket APP_Select(CMTSocket *socks, int numsocks, int poll)
{
APPSocket **sockArr = (APPSocket**)socks;
SOCKET nsocks = 0;
int i, rv;
struct timeval timeout;
fd_set readfds;
#ifdef WIN32
win_startover:
#endif
FD_ZERO(&readfds);
for (i=0; i<numsocks; i++) {
FD_SET(sockArr[i]->sock, &readfds);
if (sockArr[i]->sock > nsocks) {
nsocks = sockArr[i]->sock;
}
}
if (poll) {
timeout.tv_sec = 0;
timeout.tv_usec = 0;
}
rv = select(nsocks+1, &readfds, NULL, NULL, (poll) ? &timeout : NULL);
#ifdef WIN32
/* XXX Win95/98 Bug (Q177346)
* select() with no timeout might return even if there is no data
* pending or no error has occurred. To get around this problem,
* we loop if these erroneous conditions happen.
*/
if (poll == 0 && rv == 0) {
goto win_startover;
}
#endif
/* Figure out which socket was selected */
if (rv == -1 || rv == 0) {
goto loser;
}
for (i=0; i<numsocks; i++) {
if (FD_ISSET(sockArr[i]->sock, &readfds)) {
return (CMTSocket)sockArr[i];
}
}
loser:
return NULL;
}
size_t APP_Receive(CMTSocket sock, void *buffer, size_t bufSize)
{
APPSocket *cmSock = (APPSocket*)sock;
return recv(cmSock->sock, buffer, bufSize, 0);
}
CMTStatus APP_Shutdown(CMTSocket sock)
{
APPSocket *cmSock = (APPSocket*)sock;
int rv;
rv = shutdown(cmSock->sock, 1);
return (rv == 0) ? CMTSuccess : CMTFailure;
}
CMTStatus APP_Close(CMTSocket sock)
{
APPSocket *cmSock = (APPSocket*)sock;
int rv;
#ifdef XP_UNIX
rv = close(cmSock->sock);
#else
rv = closesocket(cmSock->sock);
#endif
free(cmSock);
return (rv == 0) ? CMTSuccess : CMTFailure;
}

View File

@@ -1,69 +0,0 @@
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
#ifndef _APPSOCK_H_
#define _APPSOCK_H_
#include "cmtcmn.h"
#ifdef XP_UNIX
#include <sys/time.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <sys/un.h>
#include <sys/stat.h>
typedef int SOCKET;
#endif
typedef struct APPSocketStr {
SOCKET sock;
int isUnix;
#ifdef XP_UNIX
struct sockaddr_un servAddr;
#endif
} APPSocket;
extern CMT_SocketFuncs socketFuncs;
CMTStatus APP_Close(CMTSocket sock);
CMTStatus APP_Shutdown(CMTSocket sock);
size_t APP_Receive(CMTSocket sock, void *buffer, size_t bufSize);
CMTSocket APP_Select(CMTSocket *socks, int numsocks, int poll);
size_t APP_Send(CMTSocket sock, void *buffer, size_t length);
CMTStatus APP_VerifyUnixSocket(CMTSocket sock);
CMTStatus APP_Connect(CMTSocket sock, short port, char *path);
CMTSocket APP_GetSocket(int unixSock);
#endif /* _APPSOCK_H_ */

View File

@@ -1,44 +0,0 @@
#
# The contents of this file are subject to the Mozilla Public
# License Version 1.1 (the "License"); you may not use this file
# except in compliance with the License. You may obtain a copy of
# the License at http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS
# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
# implied. See the License for the specific language governing
# rights and limitations under the License.
#
# The Original Code is the Netscape security libraries.
#
# The Initial Developer of the Original Code is Netscape
# Communications Corporation. Portions created by Netscape are
# Copyright (C) 1994-2000 Netscape Communications Corporation. All
# Rights Reserved.
#
# Contributor(s):
#
# Alternatively, the contents of this file may be used under the
# terms of the GNU General Public License Version 2 or later (the
# "GPL"), in which case the provisions of the GPL are applicable
# instead of those above. If you wish to allow use of your
# version of this file only under the terms of the GPL and not to
# allow others to use your version of this file under the MPL,
# indicate your decision by deleting the provisions above and
# replace them with the notice and other provisions required by
# the GPL. If you do not delete the provisions above, a recipient
# may use your version of this file under either the MPL or the
# GPL.
#
#
# Override TARGETS variable so that only static libraries
# are specifed as dependencies within rules.mk.
#
TARGETS = $(PROGRAM)
SHARED_LIBRARY =
IMPORT_LIBRARY =
PURE_LIBRARY =
LIBRARY =

View File

@@ -1,52 +0,0 @@
#
# The contents of this file are subject to the Mozilla Public
# License Version 1.1 (the "License"); you may not use this file
# except in compliance with the License. You may obtain a copy of
# the License at http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS
# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
# implied. See the License for the specific language governing
# rights and limitations under the License.
#
# The Original Code is the Netscape security libraries.
#
# The Initial Developer of the Original Code is Netscape
# Communications Corporation. Portions created by Netscape are
# Copyright (C) 1994-2000 Netscape Communications Corporation. All
# Rights Reserved.
#
# Contributor(s):
#
# Alternatively, the contents of this file may be used under the
# terms of the GNU General Public License Version 2 or later (the
# "GPL"), in which case the provisions of the GPL are applicable
# instead of those above. If you wish to allow use of your
# version of this file only under the terms of the GPL and not to
# allow others to use your version of this file under the MPL,
# indicate your decision by deleting the provisions above and
# replace them with the notice and other provisions required by
# the GPL. If you do not delete the provisions above, a recipient
# may use your version of this file under either the MPL or the
# GPL.
#
CORE_DEPTH = ../../../../..
# MODULE public and private header directories are implicitly REQUIRED.
MODULE = cmtsample
EXPORTS = \
$(NULL)
CSRCS = \
sample.c \
appsock.c \
$(NULL)
INCLUDES += -I../../protocol -I..
# The MODULE is always implicitly required.
# Listing it here in REQUIRES makes it appear twice in the cc command line.
REQUIRES = security
PROGRAM = cmtsample

View File

@@ -1,346 +0,0 @@
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
#include "cmtcmn.h"
#include "cmtjs.h"
#include "appsock.h"
#include <stdarg.h>
#include <string.h>
#ifdef XP_UNIX
#include <netdb.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#endif
#ifdef WIN32
#include <direct.h>
#endif
/*
* This is a simple program that tries to detect if the psm server is loaded.
* If the server is not loaded, it will start it. The program will then
* connect to the server and fetch an HTML page from an SSL server.
*
* NOTE: This sample program does not implement a mutex for the libraries.
* If implementing a threaded application, then pass in a mutex structure
* so that connections to the psm server happen in a thread safe manner.
*/
#define NUM_CONNECT_TRIES 10
#define READ_BUFFER_SIZE 1024
void
usage(void)
{
printf("Usage:\n"
"\tcmtsample <secure site>\n\n"
"This program will then echo the retrieved HTML to the screen\n");
}
void
errorMessage(int err,char *msg, ...)
{
va_list args;
va_start(args, msg);
fprintf (stderr, "cmtSample%s: ", (err) ? " error" : "");
vfprintf (stderr, msg, args);
fprintf (stderr, "\n");
va_end(args);
if (err) {
exit (err);
}
}
#ifdef XP_UNIX
#define FILE_PATH_SEPARATOR '/'
#elif defined (WIN32)
#define FILE_PATH_SEPARATOR '\\'
#else
#error Tell me what the file path separator is.
#endif
PCMT_CONTROL
connect_to_psm(void)
{
PCMT_CONTROL control=NULL;
char path[256], *tmp;
#ifdef XP_UNIX
if (getcwd(path,256) == NULL) {
return NULL;
}
#elif defined(WIN32)
if (_getcwd(path,256) == NULL) {
return NULL;
}
#else
#error Teach me how to get the current working directory.
#endif
tmp = &path[strlen(path)];
sprintf(tmp,"%c%s", FILE_PATH_SEPARATOR, "psm");
return CMT_EstablishControlConnection(path, &socketFuncs, NULL);
}
#define HTTPS_STRING "https://"
char*
extract_host_from_url(char *url)
{
char *start, *end, *retString=NULL;
while(isspace(*url)) {
url++;
}
url = strdup(url);
start = strstr(url, HTTPS_STRING);
if (start == NULL) {
return NULL;
}
start += strlen(HTTPS_STRING);
/*
* Figure out the end of the host name.
*/
end = strchr(start, ':');
if (end != NULL) {
*end = '\0';
} else {
end = strchr(start, '/');
if (end != NULL) {
*end = '\0';
} else {
end = strchr(start, ' ');
if (end != NULL) {
*end = '\0';
}
}
}
retString = strdup(start);
return retString;
}
CMUint32
get_port_from_url(char *url)
{
char *colon, *port;
url = strdup(url);
colon = strrchr(url, ':');
if (colon == NULL ||
!isdigit(colon[1])) {
/* Return the default SSL port. */
free(url);
return 443;
}
colon++;
port = colon;
while(isdigit(*colon))
colon++;
colon[1] = '\0';
free(url);
return (CMUint32)atol(port);
}
char*
extract_get_target(char *url)
{
char *slash;
slash = strstr(url, "//");
slash += 2;
slash = strchr(slash, '/');
if (slash != NULL)
return strdup (slash);
else
return strdup ("/");
}
/*
* We'll use this function for prompting for a password.
*/
char*
passwordCallback(void *arg, char *prompt, void *cotext, int isPaswd)
{
char input[256];
printf(prompt);
fgets(input, 256, stdin);
return strdup(input);
}
void
freeCallback(char *userInput)
{
free (userInput);
}
#define NUM_PREFS 2
int
main(int argc, char **argv)
{
PCMT_CONTROL control;
CMTSocket sock, selSock;
char *hostname;
struct hostent *host;
char *ipAddress;
char buffer[READ_BUFFER_SIZE];
size_t bytesRead;
struct sockaddr_in destAddr;
char *getString;
char requestString[256];
char *profile;
CMTSetPrefElement prefs[NUM_PREFS];
char profileDir[256];
#ifdef WIN32
WORD WSAVersion = 0x0101;
WSADATA WSAData;
WSAStartup (WSAVersion, &WSAData);
#endif
if (argc < 2) {
usage();
return 1;
}
errorMessage (0,"cmtsample v1.0");
errorMessage (0,"Will try connecting to site %s", argv[1]);
if (strstr(argv[1], "https://") == NULL) {
errorMessage(2,"%s is not a secure site", argv[1]);
}
control = connect_to_psm();
if (control == NULL) {
errorMessage(3, "Could not connect to the psm server");
}
/*
* Now we have to send the hello message.
*/
#ifdef WIN32
profile = strdup("default");
sprintf(profileDir,"%s", "c:\\default");
#elif defined (XP_UNIX)
profile = getenv("LOGNAME");
sprintf(profileDir, "%s/.netscape", getenv("HOME"));
#else
#error Teach me how to fill in the user profile.
#endif
if (CMT_Hello(control, PROTOCOL_VERSION,
profile, profileDir) != CMTSuccess)
{
errorMessage(10, "Failed to send the Hello Message.");
}
CMT_SetPromptCallback(control, passwordCallback, NULL);
CMT_SetAppFreeCallback(control, freeCallback);
/*
* Now pass along some preferences to psm. We'll pass hard coded
* ones here, but apps should figure out a way to manage their user's
* preferences.
*/
prefs[0].key = "security.enable_ssl2";
prefs[0].value = "true";
prefs[0].type = CMT_PREF_BOOL;
prefs[1].key = "security.enable_ssl3";
prefs[1].value = "true";
prefs[1].type = CMT_PREF_BOOL;
CMT_PassAllPrefs(control, NUM_PREFS, prefs);
hostname = extract_host_from_url(argv[1]);
host = gethostbyname(hostname);
if (host == NULL) {
errorMessage(11, "gethostbyname for %s failed", hostname);
}
if (host->h_length != 4) {
errorMessage(4, "Site %s uses IV v6 socket. Not supported by psm.");
}
/* Create the socket we will use to get the decrypted data back from
* the psm server.
*/
sock = APP_GetSocket(0);
if (sock == NULL) {
errorMessage(5, "Could not create new socket for communication with "
"the psm server.");
}
memcpy(&(destAddr.sin_addr.s_addr), host->h_addr, host->h_length);
ipAddress = inet_ntoa(destAddr.sin_addr);
errorMessage(0, "Mapped %s to the following IP address: %s", argv[1],
ipAddress);
if (CMT_OpenSSLConnection(control, sock, SSM_REQUEST_SSL_DATA_SSL,
get_port_from_url(argv[1]), ipAddress,
hostname, CM_FALSE, NULL) != CMTSuccess) {
errorMessage(6, "Could not open SSL connection to %s.", argv[1]);
}
getString = extract_get_target(argv[1]);
sprintf(requestString,
"GET %s HTTP/1.0\r\n"
"\r\n", getString, hostname);
APP_Send(sock, requestString, strlen(requestString));
/*
* Now all we have to do is sit here and fetch the data from the
* socket.
*/
errorMessage (0, "About to print out the fetched page.");
while ((selSock=APP_Select(&sock, 1, 0)) != NULL) {
if (selSock == sock) {
bytesRead = APP_Receive(sock, buffer, READ_BUFFER_SIZE-1);
if (bytesRead == -1 || bytesRead == 0) {
break;
}
buffer[bytesRead] = '\0';
fprintf(stderr, buffer);
}
}
fprintf(stderr,"\n");
if (bytesRead == -1) {
errorMessage(7, "Error receiving decrypted data from psm.");
}
errorMessage(0, "Successfully read the entire page.");
if (CMT_DestroyDataConnection(control, sock) != CMTSuccess) {
errorMessage(8, "Error destroygin the SSL data connection "
"with the psm server.");
}
if (CMT_CloseControlConnection(control) != CMTSuccess) {
errorMessage(9, "Error closing the control connection.");
}
return 0;
}

View File

@@ -1,99 +0,0 @@
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
#include "cmt.h"
CMTStatus myCallback(CMTControl * control, CMTItem * event, void * arg);
int main(int argc, char ** argv)
{
CMTItem * msg, * event = NULL;
CMTStatus status;
int socket, datasocket;
int sent;
CMTControl * connect;
char * buffer = "some weird text that I feel like passing to server";
connect = CMT_ControlConnect(myCallback, event);
msg = CMT_ConstructMessage(10);
msg->type = (int)CMTClientMessage;
sprintf((char *)msg->data, "first msg!");
status = CMT_SendMessage(connect, msg, event);
if (status != SECSuccess)
perror("CMT_SendMessage");
CMT_FreeEvent(event);
event = NULL;
sprintf((char *)msg->data, "second msg");
status = CMT_SendMessage(connect, msg, event);
if (status != SECSuccess)
perror("CMT_SendMessage");
datasocket = CMT_DataConnect(connect, NULL);
if (datasocket < 0)
perror("CMT_DataConnect");
sent = write(datasocket, (void *)buffer, strlen(buffer));
sent = write(datasocket, (void *)buffer, strlen(buffer));
close(datasocket);
msg->type = (int)CMTClientMessage;
sprintf((char *)msg->data, "third msg!");
status = CMT_SendMessage(connect, msg, event);
if (status != SECSuccess)
perror("CMT_SendMessage");
status = CMT_CloseControlConnection(connect);
if (status != SECSuccess)
perror("CMT_CloseControl");
CMT_FreeMessage(msg);
CMT_FreeEvent(event);
}
CMTStatus myCallback(CMTControl * control, CMTItem * event, void * arg)
{
if (event)
printf("Event received is : type %d, data %s\n", event->type, event->data);
else printf("No event!\n");
if (arg)
printf("Arg is %s\n", (char *)arg);
else printf("No arg!\n");
return SECSuccess;
}

View File

@@ -1,3 +0,0 @@
#include "MacPrefix.h"

View File

@@ -1,2 +0,0 @@
#include "MacPrefix_debug.h"

View File

@@ -1,27 +0,0 @@
#!nmake
#
# The contents of this file are subject to the Netscape Public
# License Version 1.1 (the "License"); you may not use this file
# except in compliance with the License. You may obtain a copy of
# the License at http://www.mozilla.org/NPL/
#
# Software distributed under the License is distributed on an "AS
# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
# implied. See the License for the specific language governing
# rights and limitations under the License.
#
# The Original Code is mozilla.org code.
#
# The Initial Developer of the Original Code is Netscape
# Communications Corporation. Portions created by Netscape are
# Copyright (C) 1998 Netscape Communications Corporation. All
# Rights Reserved.
#
# Contributor(s):
DEPTH=..\..\..
include <$(DEPTH)/config/config.mak>
DIRS = client protocol
include <$(DEPTH)\config\rules.mak>

View File

@@ -1,43 +0,0 @@
#
# The contents of this file are subject to the Mozilla Public
# License Version 1.1 (the "License"); you may not use this file
# except in compliance with the License. You may obtain a copy of
# the License at http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS
# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
# implied. See the License for the specific language governing
# rights and limitations under the License.
#
# The Original Code is the Netscape security libraries.
#
# The Initial Developer of the Original Code is Netscape
# Communications Corporation. Portions created by Netscape are
# Copyright (C) 1994-2000 Netscape Communications Corporation. All
# Rights Reserved.
#
# Contributor(s):
#
# Alternatively, the contents of this file may be used under the
# terms of the GNU General Public License Version 2 or later (the
# "GPL"), in which case the provisions of the GPL are applicable
# instead of those above. If you wish to allow use of your
# version of this file only under the terms of the GPL and not to
# allow others to use your version of this file under the MPL,
# indicate your decision by deleting the provisions above and
# replace them with the notice and other provisions required by
# the GPL. If you do not delete the provisions above, a recipient
# may use your version of this file under either the MPL or the
# GPL.
#
#
CORE_DEPTH = ../..
DEPTH = ../..
DIRS = protocol client
#
# these dirs are not built at the moment
#
#NOBUILD_DIRS = jar

View File

@@ -1,3 +0,0 @@
obscure.h
rsrcids.h
ssmdefs.h

View File

@@ -1,74 +0,0 @@
#! gmake
#
# The contents of this file are subject to the Mozilla Public
# License Version 1.1 (the "License"); you may not use this file
# except in compliance with the License. You may obtain a copy of
# the License at http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS
# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
# implied. See the License for the specific language governing
# rights and limitations under the License.
#
# The Original Code is the Netscape security libraries.
#
# The Initial Developer of the Original Code is Netscape
# Communications Corporation. Portions created by Netscape are
# Copyright (C) 1994-2000 Netscape Communications Corporation. All
# Rights Reserved.
#
# Contributor(s):
#
# Alternatively, the contents of this file may be used under the
# terms of the GNU General Public License Version 2 or later (the
# "GPL"), in which case the provisions of the GPL are applicable
# instead of those above. If you wish to allow use of your
# version of this file only under the terms of the GPL and not to
# allow others to use your version of this file under the MPL,
# indicate your decision by deleting the provisions above and
# replace them with the notice and other provisions required by
# the GPL. If you do not delete the provisions above, a recipient
# may use your version of this file under either the MPL or the
# GPL.
#
#######################################################################
# (1) Include initial platform-independent assignments (MANDATORY). #
#######################################################################
include manifest.mn
#######################################################################
# (2) Include "global" configuration information. (OPTIONAL) #
#######################################################################
include $(CORE_DEPTH)/coreconf/config.mk
#######################################################################
# (3) Include "component" configuration information. (OPTIONAL) #
#######################################################################
#######################################################################
# (4) Include "local" platform-dependent assignments (OPTIONAL). #
#######################################################################
include config.mk
#######################################################################
# (5) Execute "global" rules. (OPTIONAL) #
#######################################################################
include $(CORE_DEPTH)/coreconf/rules.mk
#######################################################################
# (6) Execute "component" rules. (OPTIONAL) #
#######################################################################
#######################################################################
# (7) Execute "local" rules. (OPTIONAL). #
#######################################################################

View File

@@ -1,64 +0,0 @@
#! gmake
#
# The contents of this file are subject to the Mozilla Public
# License Version 1.1 (the "License"); you may not use this file
# except in compliance with the License. You may obtain a copy of
# the License at http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS
# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
# implied. See the License for the specific language governing
# rights and limitations under the License.
#
# The Original Code is the Netscape security libraries.
#
# The Initial Developer of the Original Code is Netscape
# Communications Corporation. Portions created by Netscape are
# Copyright (C) 1994-2000 Netscape Communications Corporation. All
# Rights Reserved.
#
# Contributor(s):
#
# Alternatively, the contents of this file may be used under the
# terms of the GNU General Public License Version 2 or later (the
# "GPL"), in which case the provisions of the GPL are applicable
# instead of those above. If you wish to allow use of your
# version of this file only under the terms of the GPL and not to
# allow others to use your version of this file under the MPL,
# indicate your decision by deleting the provisions above and
# replace them with the notice and other provisions required by
# the GPL. If you do not delete the provisions above, a recipient
# may use your version of this file under either the MPL or the
# GPL.
#
DEPTH = ../../../..
topsrcdir = @top_srcdir@
srcdir = @srcdir@
VPATH = @srcdir@
include $(DEPTH)/config/autoconf.mk
LIBRARY_NAME = protocol
MODULE = security
EXPORTS = \
protocol.h \
protocolf.h \
protocolport.h \
protocolnspr20.h \
protocolshr.h \
ssmdefs.h \
rsrcids.h \
messages.h \
newproto.h \
$(NULL)
CSRCS = newproto.c \
templates.c \
protocolshr.c \
$(NULL)
include $(topsrcdir)/config/rules.mk

View File

@@ -1,44 +0,0 @@
#
# The contents of this file are subject to the Mozilla Public
# License Version 1.1 (the "License"); you may not use this file
# except in compliance with the License. You may obtain a copy of
# the License at http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS
# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
# implied. See the License for the specific language governing
# rights and limitations under the License.
#
# The Original Code is the Netscape security libraries.
#
# The Initial Developer of the Original Code is Netscape
# Communications Corporation. Portions created by Netscape are
# Copyright (C) 1994-2000 Netscape Communications Corporation. All
# Rights Reserved.
#
# Contributor(s):
#
# Alternatively, the contents of this file may be used under the
# terms of the GNU General Public License Version 2 or later (the
# "GPL"), in which case the provisions of the GPL are applicable
# instead of those above. If you wish to allow use of your
# version of this file only under the terms of the GPL and not to
# allow others to use your version of this file under the MPL,
# indicate your decision by deleting the provisions above and
# replace them with the notice and other provisions required by
# the GPL. If you do not delete the provisions above, a recipient
# may use your version of this file under either the MPL or the
# GPL.
#
#
# Override TARGETS variable so that only static libraries
# are specifed as dependencies within rules.mk.
#
TARGETS = $(LIBRARY)
SHARED_LIBRARY =
IMPORT_LIBRARY =
PURE_LIBRARY =
PROGRAM =

View File

@@ -1,124 +0,0 @@
#//
#// The contents of this file are subject to the Mozilla Public
#// License Version 1.1 (the "License"); you may not use this file
#// except in compliance with the License. You may obtain a copy of
#// the License at http://www.mozilla.org/MPL/
#//
#// Software distributed under the License is distributed on an "AS
#// IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
#// implied. See the License for the specific language governing
#// rights and limitations under the License.
#//
#// The Original Code is the Netscape security libraries.
#//
#// The Initial Developer of the Original Code is Netscape
#// Communications Corporation. Portions created by Netscape are
#// Copyright (C) 1994-2000 Netscape Communications Corporation. All
#// Rights Reserved.
#//
#// Contributor(s):
#//
#// Alternatively, the contents of this file may be used under the
#// terms of the GNU General Public License Version 2 or later (the
#// "GPL"), in which case the provisions of the GPL are applicable
#// instead of those above. If you wish to allow use of your
#// version of this file only under the terms of the GPL and not to
#// allow others to use your version of this file under the MPL,
#// indicate your decision by deleting the provisions above and
#// replace them with the notice and other provisions required by
#// the GPL. If you do not delete the provisions above, a recipient
#// may use your version of this file under either the MPL or the
#// GPL.
#//
IGNORE_MANIFEST=1
#//------------------------------------------------------------------------
#//
#// Makefile to build the ssl library
#//
#//------------------------------------------------------------------------
!if "$(MOZ_BITS)" == "16"
!ifndef MOZ_DEBUG
OPTIMIZER=-Os -UDEBUG -DNDEBUG
!endif
!endif
#//------------------------------------------------------------------------
#//
#// Specify the depth of the current directory relative to the
#// root of NS
#//
#//------------------------------------------------------------------------
DEPTH= ..\..\..\..
!ifndef MAKE_OBJ_TYPE
MAKE_OBJ_TYPE=EXE
!endif
#//------------------------------------------------------------------------
#//
#// Define any Public Make Variables here: (ie. PDFFILE, MAPFILE, ...)
#//
#//------------------------------------------------------------------------
LIBNAME=protocol
PDBFILE=$(LIBNAME).pdb
LINCS = -I$(PUBLIC)\security \
-I$(PUBLIC)\nspr \
-I$(DEPTH)\include \
-I..\include
!ifndef OS_CONFIG
OS_CONFIG = WIN$(MOZ_BITS)
!endif
LCFLAGS = -DEXPORT_VERSION -DLIB_BUILD
#//------------------------------------------------------------------------
#//
#// Define the files necessary to build the target (ie. OBJS)
#//
#//------------------------------------------------------------------------
OBJS= \
.\$(OBJDIR)\newproto.obj \
.\$(OBJDIR)\templates.obj \
.\$(OBJDIR)\protocolshr.obj \
$(NULL)
#//------------------------------------------------------------------------
#//
#// Define any Public Targets here (ie. PROGRAM, LIBRARY, DLL, ...)
#// (these must be defined before the common makefiles are included)
#//
#//------------------------------------------------------------------------
LIBRARY=.\$(OBJDIR)\$(LIBNAME).lib
#//------------------------------------------------------------------------
#//
#// install headers
#//
#//------------------------------------------------------------------------
INSTALL_DIR=$(PUBLIC)\security
INSTALL_FILE_LIST= protocol.h \
protocolf.h \
protocolport.h \
protocolnspr20.h \
protocolshr.h \
ssmdefs.h \
rsrcids.h \
messages.h \
newproto.h \
$(NULL)
#//------------------------------------------------------------------------
#//
#// Include the common makefile rules
#//
#//------------------------------------------------------------------------
include <$(DEPTH)/config/rules.mak>
install:: $(LIBRARY)
$(MAKE_INSTALL) $(LIBRARY) $(DIST)\lib
export:: INSTALL_FILES

View File

@@ -1,65 +0,0 @@
#
# The contents of this file are subject to the Mozilla Public
# License Version 1.1 (the "License"); you may not use this file
# except in compliance with the License. You may obtain a copy of
# the License at http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS
# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
# implied. See the License for the specific language governing
# rights and limitations under the License.
#
# The Original Code is the Netscape security libraries.
#
# The Initial Developer of the Original Code is Netscape
# Communications Corporation. Portions created by Netscape are
# Copyright (C) 1994-2000 Netscape Communications Corporation. All
# Rights Reserved.
#
# Contributor(s):
#
# Alternatively, the contents of this file may be used under the
# terms of the GNU General Public License Version 2 or later (the
# "GPL"), in which case the provisions of the GPL are applicable
# instead of those above. If you wish to allow use of your
# version of this file only under the terms of the GPL and not to
# allow others to use your version of this file under the MPL,
# indicate your decision by deleting the provisions above and
# replace them with the notice and other provisions required by
# the GPL. If you do not delete the provisions above, a recipient
# may use your version of this file under either the MPL or the
# GPL.
#
CORE_DEPTH = ../../..
EXPORTS = \
protocol.h \
protocolf.h \
protocolport.h \
protocolnspr20.h \
protocolshr.h \
ssmdefs.h \
rsrcids.h \
messages.h \
newproto.h \
$(NULL)
MODULE = security
CSRCS = newproto.c \
protocolshr.c \
templates.c \
$(NULL)
ifeq ($(subst /,_,$(shell uname -s)),OS2)
CSRCS += os2_rand.c
endif
# mac_rand.c
# unix_rand.c
# win_rand.c
# prelib.c
REQUIRES = security dbm nspr
LIBRARY_NAME = protocol

View File

@@ -1,620 +0,0 @@
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
#ifndef __MESSAGES_H__
#define __MESSAGES_H__
#include "newproto.h"
typedef struct SingleNumMessage {
CMInt32 value;
} SingleNumMessage;
extern CMTMessageTemplate SingleNumMessageTemplate[];
typedef struct SingleStringMessage {
char *string;
} SingleStringMessage;
extern CMTMessageTemplate SingleStringMessageTemplate[];
typedef struct SingleItemMessage {
CMTItem item;
} SingleItemMessage;
extern CMTMessageTemplate SingleItemMessageTemplate[];
typedef struct HelloRequest {
CMInt32 version;
CMInt32 policy;
CMBool doesUI;
char *profile;
char* profileDir;
} HelloRequest;
extern CMTMessageTemplate HelloRequestTemplate[];
typedef struct HelloReply {
CMInt32 result;
CMInt32 sessionID;
CMInt32 version;
CMInt32 httpPort;
CMInt32 policy;
CMTItem nonce;
char *stringVersion;
} HelloReply;
extern CMTMessageTemplate HelloReplyTemplate[];
typedef struct SSLDataConnectionRequest {
CMInt32 flags;
CMInt32 port;
char *hostIP;
char *hostName;
CMBool forceHandshake;
CMTItem clientContext;
} SSLDataConnectionRequest;
extern CMTMessageTemplate SSLDataConnectionRequestTemplate[];
typedef struct TLSDataConnectionRequest {
CMInt32 port;
char* hostIP;
char* hostName;
} TLSDataConnectionRequest;
extern CMTMessageTemplate TLSDataConnectionRequestTemplate[];
typedef struct TLSStepUpRequest {
CMUint32 connID;
CMTItem clientContext;
} TLSStepUpRequest;
extern CMTMessageTemplate TLSStepUpRequestTemplate[];
typedef struct ProxyStepUpRequest {
CMUint32 connID;
CMTItem clientContext;
char* url;
} ProxyStepUpRequest;
extern CMTMessageTemplate ProxyStepUpRequestTemplate[];
typedef struct PKCS7DataConnectionRequest {
CMUint32 resID;
CMTItem clientContext;
} PKCS7DataConnectionRequest;
extern CMTMessageTemplate PKCS7DataConnectionRequestTemplate[];
typedef struct DataConnectionReply {
CMInt32 result;
CMInt32 connID;
CMInt32 port;
} DataConnectionReply;
extern CMTMessageTemplate DataConnectionReplyTemplate[];
typedef struct UIEvent {
CMInt32 resourceID;
CMInt32 width;
CMInt32 height;
CMBool isModal;
char *url;
CMTItem clientContext;
} UIEvent;
extern CMTMessageTemplate UIEventTemplate[];
extern CMTMessageTemplate OldUIEventTemplate[];
typedef struct TaskCompletedEvent {
CMInt32 resourceID;
CMInt32 numTasks;
CMInt32 result;
} TaskCompletedEvent;
extern CMTMessageTemplate TaskCompletedEventTemplate[];
typedef struct VerifyDetachedSigRequest {
CMInt32 pkcs7ContentID;
CMInt32 certUsage;
CMInt32 hashAlgID;
CMBool keepCert;
CMTItem hash;
} VerifyDetachedSigRequest;
extern CMTMessageTemplate VerifyDetachedSigRequestTemplate[];
typedef struct CreateSignedRequest {
CMInt32 scertRID;
CMInt32 ecertRID;
CMInt32 dig_alg;
CMTItem digest;
} CreateSignedRequest;
extern CMTMessageTemplate CreateSignedRequestTemplate[];
typedef struct CreateContentInfoReply {
CMInt32 ciRID;
CMInt32 result;
CMInt32 errorCode;
} CreateContentInfoReply;
extern CMTMessageTemplate CreateContentInfoReplyTemplate[];
typedef struct CreateEncryptedRequest {
CMInt32 scertRID;
CMInt32 nrcerts;
CMInt32 *rcertRIDs;
} CreateEncryptedRequest;
extern CMTMessageTemplate CreateEncryptedRequestTemplate[];
typedef struct CreateResourceRequest {
CMInt32 type;
CMTItem params;
} CreateResourceRequest;
extern CMTMessageTemplate CreateResourceRequestTemplate[];
typedef struct CreateResourceReply {
CMInt32 result;
CMInt32 resID;
} CreateResourceReply;
extern CMTMessageTemplate CreateResourceReplyTemplate[];
typedef struct GetAttribRequest {
CMInt32 resID;
CMInt32 fieldID;
} GetAttribRequest;
extern CMTMessageTemplate GetAttribRequestTemplate[];
typedef struct GetAttribReply {
CMInt32 result;
SSMAttributeValue value;
} GetAttribReply;
extern CMTMessageTemplate GetAttribReplyTemplate[];
typedef struct SetAttribRequest {
CMInt32 resID;
CMInt32 fieldID;
SSMAttributeValue value;
} SetAttribRequest;
extern CMTMessageTemplate SetAttribRequestTemplate[];
typedef struct PickleResourceReply {
CMInt32 result;
CMTItem blob;
} PickleResourceReply;
extern CMTMessageTemplate PickleResourceReplyTemplate[];
typedef struct UnpickleResourceRequest {
CMInt32 resourceType;
CMTItem resourceData;
} UnpickleResourceRequest;
extern CMTMessageTemplate UnpickleResourceRequestTemplate[];
typedef struct UnpickleResourceReply {
CMInt32 result;
CMInt32 resID;
} UnpickleResourceReply;
extern CMTMessageTemplate UnpickleResourceReplyTemplate[];
typedef struct PickleSecurityStatusReply {
CMInt32 result;
CMInt32 securityLevel;
CMTItem blob;
} PickleSecurityStatusReply;
extern CMTMessageTemplate PickleSecurityStatusReplyTemplate[];
typedef struct DupResourceReply {
CMInt32 result;
CMUint32 resID;
} DupResourceReply;
extern CMTMessageTemplate DupResourceReplyTemplate[];
typedef struct DestroyResourceRequest {
CMInt32 resID;
CMInt32 resType;
} DestroyResourceRequest;
extern CMTMessageTemplate DestroyResourceRequestTemplate[];
typedef struct VerifyCertRequest {
CMInt32 resID;
CMInt32 certUsage;
} VerifyCertRequest;
extern CMTMessageTemplate VerifyCertRequestTemplate[];
typedef struct AddTempCertToDBRequest {
CMInt32 resID;
char *nickname;
CMInt32 sslFlags;
CMInt32 emailFlags;
CMInt32 objSignFlags;
} AddTempCertToDBRequest;
extern CMTMessageTemplate AddTempCertToDBRequestTemplate[];
typedef struct MatchUserCertRequest {
CMInt32 certType;
CMInt32 numCANames;
char **caNames;
} MatchUserCertRequest;
extern CMTMessageTemplate MatchUserCertRequestTemplate[];
typedef struct MatchUserCertReply {
CMInt32 numCerts;
CMInt32 *certs;
} MatchUserCertReply;
extern CMTMessageTemplate MatchUserCertReplyTemplate[];
typedef struct EncodeCRMFReqRequest {
CMInt32 numRequests;
CMInt32 * reqIDs;
} EncodeCRMFReqRequest;
extern CMTMessageTemplate EncodeCRMFReqRequestTemplate[];
typedef struct CMMFCertResponseRequest {
char *nickname;
char *base64Der;
CMBool doBackup;
CMTItem clientContext;
} CMMFCertResponseRequest;
extern CMTMessageTemplate CMMFCertResponseRequestTemplate[];
typedef struct PasswordRequest {
CMInt32 tokenKey;
char *prompt;
CMTItem clientContext;
} PasswordRequest;
extern CMTMessageTemplate PasswordRequestTemplate[];
typedef struct PasswordReply {
CMInt32 result;
CMInt32 tokenID;
char * passwd;
} PasswordReply;
extern CMTMessageTemplate PasswordReplyTemplate[];
typedef struct KeyPairGenRequest {
CMInt32 keyGenCtxtID;
CMInt32 genMechanism;
CMInt32 keySize;
CMTItem params;
} KeyPairGenRequest;
extern CMTMessageTemplate KeyPairGenRequestTemplate[];
typedef struct DecodeAndCreateTempCertRequest {
CMInt32 type;
CMTItem cert;
} DecodeAndCreateTempCertRequest;
extern CMTMessageTemplate DecodeAndCreateTempCertRequestTemplate[];
typedef struct GenKeyOldStyleRequest {
char *choiceString;
char *challenge;
char *typeString;
char *pqgString;
} GenKeyOldStyleRequest;
extern CMTMessageTemplate GenKeyOldStyleRequestTemplate[];
typedef struct GenKeyOldStyleTokenRequest {
CMInt32 rid;
CMInt32 numtokens;
char ** tokenNames;
} GenKeyOldStyleTokenRequest;
extern CMTMessageTemplate GenKeyOldStyleTokenRequestTemplate[];
typedef struct GenKeyOldStyleTokenReply {
CMInt32 rid;
CMBool cancel;
char * tokenName;
} GenKeyOldStyleTokenReply;
extern CMTMessageTemplate GenKeyOldStyleTokenReplyTemplate[];
typedef struct GenKeyOldStylePasswordRequest {
CMInt32 rid;
char * tokenName;
CMBool internal;
CMInt32 minpwdlen;
CMInt32 maxpwdlen;
} GenKeyOldStylePasswordRequest;
extern CMTMessageTemplate GenKeyOldStylePasswordRequestTemplate[];
typedef struct GenKeyOldStylePasswordReply {
CMInt32 rid;
CMBool cancel;
char * password;
} GenKeyOldStylePasswordReply;
extern CMTMessageTemplate GenKeyOldStylePasswordReplyTemplate[];
typedef struct GetKeyChoiceListRequest {
char *type;
char *pqgString;
} GetKeyChoiceListRequest;
extern CMTMessageTemplate GetKeyChoiceListRequestTemplate[];
typedef struct GetKeyChoiceListReply {
CMInt32 nchoices;
char **choices;
} GetKeyChoiceListReply;
extern CMTMessageTemplate GetKeyChoiceListReplyTemplate[];
typedef struct AddNewSecurityModuleRequest {
char *moduleName;
char *libraryPath;
CMInt32 pubMechFlags;
CMInt32 pubCipherFlags;
} AddNewSecurityModuleRequest;
extern CMTMessageTemplate AddNewSecurityModuleRequestTemplate[];
typedef struct FilePathRequest {
CMInt32 resID;
char *prompt;
CMBool getExistingFile;
char *fileRegEx;
} FilePathRequest;
extern CMTMessageTemplate FilePathRequestTemplate[];
typedef struct FilePathReply {
CMInt32 resID;
char *filePath;
} FilePathReply;
extern CMTMessageTemplate FilePathReplyTemplate[];
typedef struct PasswordPromptReply {
CMInt32 resID;
char *promptReply;
} PasswordPromptReply;
extern CMTMessageTemplate PasswordPromptReplyTemplate[];
typedef struct SignTextRequest {
CMInt32 resID;
char *stringToSign;
char *hostName;
char *caOption;
CMInt32 numCAs;
char** caNames;
} SignTextRequest;
extern CMTMessageTemplate SignTextRequestTemplate[];
typedef struct GetLocalizedTextReply {
CMInt32 whichString;
char *localizedString;
} GetLocalizedTextReply;
extern CMTMessageTemplate GetLocalizedTextReplyTemplate[];
typedef struct ImportCertReply {
CMInt32 result;
CMInt32 resID;
} ImportCertReply;
extern CMTMessageTemplate ImportCertReplyTemplate[];
typedef struct PromptRequest {
CMInt32 resID;
char *prompt;
CMTItem clientContext;
} PromptRequest;
extern CMTMessageTemplate PromptRequestTemplate[];
typedef struct PromptReply {
CMInt32 resID;
CMBool cancel;
char *promptReply;
} PromptReply;
extern CMTMessageTemplate PromptReplyTemplate[];
typedef struct RedirectCompareReqeust {
CMTItem socketStatus1Data;
CMTItem socketStatus2Data;
} RedirectCompareRequest;
extern CMTMessageTemplate RedirectCompareRequestTemplate[];
typedef struct DecodeAndAddCRLRequest {
CMTItem derCrl;
CMUint32 type;
char *url;
} DecodeAndAddCRLRequest;
extern CMTMessageTemplate DecodeAndAddCRLRequestTemplate[];
typedef struct SecurityAdvisorRequest {
CMInt32 infoContext;
CMInt32 resID;
char * hostname;
char * senderAddr;
CMUint32 encryptedP7CInfo;
CMUint32 signedP7CInfo;
CMInt32 decodeError;
CMInt32 verifyError;
CMBool encryptthis;
CMBool signthis;
CMInt32 numRecipients;
char ** recipients;
} SecurityAdvisorRequest;
extern CMTMessageTemplate SecurityAdvisorRequestTemplate[];
/* "SecurityConfig" javascript related message templates */
typedef struct SCAddTempCertToPermDBRequest {
CMTItem certKey;
char* trustStr;
char* nickname;
} SCAddTempCertToPermDBRequest;
extern CMTMessageTemplate SCAddTempCertToPermDBRequestTemplate[];
typedef struct SCDeletePermCertsRequest {
CMTItem certKey;
CMBool deleteAll;
} SCDeletePermCertsRequest;
extern CMTMessageTemplate SCDeletePermCertsRequestTemplate[];
typedef struct TimeMessage {
CMInt32 year;
CMInt32 month;
CMInt32 day;
CMInt32 hour;
CMInt32 minute;
CMInt32 second;
} TimeMessage;
extern CMTMessageTemplate TimeMessageTemplate[];
typedef struct CertEnumElement {
char* name;
CMTItem certKey;
} CertEnumElement;
typedef struct SCCertIndexEnumReply {
int length;
CertEnumElement* list;
} SCCertIndexEnumReply;
extern CMTMessageTemplate SCCertIndexEnumReplyTemplate[];
/* Test message */
typedef struct TestListElement {
char * name;
char * value;
} TestListElement;
typedef struct TestList {
char *listName;
int numElements;
TestListElement *elements;
} TestList;
extern CMTMessageTemplate TestListTemplate[];
/* Preference-related structs */
typedef struct SetPrefElement {
char* key;
char* value;
CMInt32 type;
} SetPrefElement;
typedef struct SetPrefListMessage {
int length;
SetPrefElement* list;
} SetPrefListMessage;
extern CMTMessageTemplate SetPrefListMessageTemplate[];
typedef struct GetPrefElement {
char* key;
CMInt32 type;
} GetPrefElement;
typedef struct GetPrefListRequest {
int length;
GetPrefElement* list;
} GetPrefListRequest;
extern CMTMessageTemplate GetPrefListRequestTemplate[];
typedef struct GetCertExtension {
CMUint32 resID;
CMUint32 extension;
} GetCertExtension;
extern CMTMessageTemplate GetCertExtensionTemplate[];
typedef struct HTMLCertInfoRequest {
CMUint32 certID;
CMUint32 showImages;
CMUint32 showIssuer;
} HTMLCertInfoRequest;
extern CMTMessageTemplate HTMLCertInfoRequestTemplate[];
typedef struct EncryptRequestMessage
{
CMTItem keyid; /* May have length 0 for default */
CMTItem data;
CMTItem ctx; /* serialized void* ptr */
} EncryptRequestMessage;
extern CMTMessageTemplate EncryptRequestTemplate[];
typedef struct SingleItemMessage EncryptReplyMessage;
#define EncryptReplyTemplate SingleItemMessageTemplate
typedef struct DecryptRequestMessage
{
CMTItem data;
CMTItem ctx; /* serialized void* ptr */
} DecryptRequestMessage;
extern CMTMessageTemplate DecryptRequestTemplate[];
typedef struct SingleItemMessage DecryptReplyMessage;
#define DecryptReplyTemplate SingleItemMessageTemplate
#endif /* __MESSAGES_H__ */

View File

@@ -1,602 +0,0 @@
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
#include <string.h>
#include <assert.h>
#ifdef WIN32
#include <winsock.h>
#endif
#ifdef XP_MAC
#include "macsocket.h"
#endif
#include "newproto.h"
char SSMVersionString[] = "1.1";
CMT_Alloc_fn cmt_alloc = malloc;
CMT_Free_fn cmt_free = free;
#define ASSERT(x) assert(x)
#define CM_ntohl ntohl
#define CM_htonl htonl
/*************************************************************
*
* CMT_Init
*
*
************************************************************/
void
CMT_Init(CMT_Alloc_fn allocfn, CMT_Free_fn freefn)
{
cmt_alloc = allocfn;
cmt_free = freefn;
}
static CMTStatus
decode_int(unsigned char **curptr, void *dest, CMInt32 *remaining)
{
CMInt32 datalen = sizeof(CMInt32);
if (*remaining < datalen)
return CMTFailure;
*(CMInt32 *)dest = ntohl(**(CMInt32 **)curptr);
*remaining -= datalen;
*curptr += datalen;
return CMTSuccess;
}
static CMTStatus
decode_string(unsigned char **curptr, CMInt32 *len,
unsigned char **data, CMInt32 *remaining)
{
CMTStatus rv;
CMInt32 datalen;
rv = decode_int(curptr, len, remaining);
if (rv != CMTSuccess)
return CMTFailure;
/* NULL string */
if (*len == 0) {
*data = NULL;
goto done;
}
datalen = (*len + 3) & ~3;
if (*remaining < datalen)
return CMTFailure;
*data = (unsigned char *) cmt_alloc(*len + 1);
if (*data == NULL)
return CMTFailure;
memcpy(*data, *curptr, *len);
(*data)[*len] = 0;
*remaining -= datalen;
*curptr += datalen;
done:
return CMTSuccess;
}
/*************************************************************
* CMT_DecodeMessage
*
* Decode msg into dest as specified by tmpl.
*
************************************************************/
CMTStatus
CMT_DecodeMessage(CMTMessageTemplate *tmpl, void *dest, CMTItem *msg)
{
unsigned char *curptr, *destptr, *list;
void ** ptr;
CMInt32 remaining, len, choiceID = 0, listSize, listCount = 0;
CMBool inChoice = CM_FALSE, foundChoice = CM_FALSE, inList = CM_FALSE;
CMInt32 listItemSize = 0;
CMTStatus rv = CMTSuccess;
CMTMessageTemplate *startOfList, *p;
CMBool inStructList = CM_FALSE;
curptr = msg->data;
remaining = msg->len;
while(tmpl->type != CMT_DT_END) {
/* XXX Maybe this should be a more formal state machine? */
if (inChoice) {
if (tmpl->type == CMT_DT_END_CHOICE) {
if (!foundChoice)
goto loser;
inChoice = CM_FALSE;
foundChoice = CM_FALSE;
tmpl++;
continue;
}
if (choiceID != tmpl->choiceID) {
tmpl++;
continue; /* Not this option */
} else {
foundChoice = CM_TRUE;
}
}
if (inList) {
destptr = &list[listCount * listItemSize];
listCount++;
} else {
if (inStructList) {
destptr = tmpl->offset + list;
} else {
destptr = tmpl->offset + (unsigned char *)dest;
}
}
switch (tmpl->type) {
case CMT_DT_RID:
case CMT_DT_INT:
case CMT_DT_BOOL:
rv = decode_int(&curptr, destptr, &remaining);
if (rv != CMTSuccess)
goto loser;
break;
case CMT_DT_STRING:
rv = decode_string(&curptr, &len, (unsigned char **)destptr,
&remaining);
if (rv != CMTSuccess)
goto loser;
break;
case CMT_DT_ITEM:
rv = decode_string(&curptr, (long *) &((CMTItem *)destptr)->len,
&((CMTItem *)destptr)->data, &remaining);
if (rv != CMTSuccess)
goto loser;
break;
case CMT_DT_LIST:
/* XXX This is too complicated */
rv = decode_int(&curptr, destptr, &remaining);
if (rv != CMTSuccess)
goto loser;
listSize = *(CMInt32 *)destptr;
tmpl++;
if (tmpl->type == CMT_DT_STRING) {
listItemSize = sizeof(unsigned char *);
} else if (tmpl->type == CMT_DT_ITEM) {
listItemSize = sizeof(CMTItem);
} else {
listItemSize = sizeof(CMInt32);
}
if (listSize == 0) {
list = NULL;
} else {
list = (unsigned char *) cmt_alloc(listSize * listItemSize);
}
*(void **)(tmpl->offset + (unsigned char *)dest) = list;
inList = CM_TRUE;
listCount = 0;
break;
case CMT_DT_STRUCT_LIST:
/* XXX This is too complicated */
rv = decode_int(&curptr, destptr, &remaining);
if (rv != CMTSuccess)
goto loser;
listSize = *(CMInt32 *)destptr;
tmpl++;
if (tmpl->type != CMT_DT_STRUCT_PTR) {
goto loser;
}
ptr = (void**)(tmpl->offset + (unsigned char *)dest);
startOfList = tmpl;
p = tmpl;
listItemSize = 0;
while (p->type != CMT_DT_END_STRUCT_LIST) {
if (p->type == CMT_DT_STRING) {
listItemSize += sizeof(unsigned char *);
} else if (p->type == CMT_DT_ITEM) {
listItemSize += sizeof(CMTItem);
} else if (p->type == CMT_DT_INT) {
listItemSize += sizeof(CMInt32);
}
p++;
}
if (listSize == 0) {
list = NULL;
} else {
list = (unsigned char *) cmt_alloc(listSize * listItemSize);
}
*ptr = list;
inStructList = CM_TRUE;
listCount = 0;
break;
case CMT_DT_END_STRUCT_LIST:
listCount++;
if (listCount == listSize) {
inStructList = CM_FALSE;
} else {
list += listItemSize;
tmpl = startOfList;
}
break;
case CMT_DT_CHOICE:
rv = decode_int(&curptr, destptr, &remaining);
if (rv != CMTSuccess)
goto loser;
choiceID = *(CMInt32 *)destptr;
inChoice = CM_TRUE;
foundChoice = CM_FALSE;
break;
case CMT_DT_END_CHOICE: /* Loop should exit before we see these. */
case CMT_DT_END:
default:
ASSERT(0);
break;
}
if (inList) {
if (listCount == listSize) {
inList = CM_FALSE;
tmpl++;
}
} else {
tmpl++;
}
}
loser:
/* Free the data buffer */
if (msg->data) {
cmt_free(msg->data);
msg->data = NULL;
}
return rv;
}
static CMTStatus
calc_msg_len(CMTMessageTemplate *tmpl, void *src, CMInt32 *len_out)
{
CMInt32 len = 0, choiceID = 0, listSize, listItemSize, listCount;
unsigned char *srcptr, *list;
CMBool inChoice = CM_FALSE, inList = CM_FALSE, foundChoice = CM_FALSE;
CMTMessageTemplate *startOfList, *p;
CMBool inStructList = CM_FALSE;
while(tmpl->type != CMT_DT_END) {
if (inChoice) {
if (tmpl->type == CMT_DT_END_CHOICE) {
if (!foundChoice)
goto loser;
inChoice = CM_FALSE;
foundChoice = CM_FALSE;
tmpl++;
continue;
}
if (choiceID != tmpl->choiceID) {
tmpl++;
continue; /* Not this option */
} else {
foundChoice = CM_TRUE;
}
}
if (inList) {
srcptr = &list[listCount * listItemSize];
listCount++;
} else if (inStructList) {
srcptr = tmpl->offset + list;
} else {
srcptr = tmpl->offset + (unsigned char *)src;
}
switch(tmpl->type) {
case CMT_DT_RID:
case CMT_DT_INT:
case CMT_DT_BOOL:
len += sizeof(CMInt32);
break;
case CMT_DT_STRING:
len += sizeof(CMInt32);
/* Non NULL string */
if (*(char**)srcptr) {
len += (strlen(*(char**)srcptr) + 4) & ~3;
}
break;
case CMT_DT_ITEM:
len += sizeof(CMInt32);
len += (((CMTItem *)srcptr)->len + 3) & ~3;
break;
case CMT_DT_LIST:
len += sizeof(CMInt32);
listSize = *(CMInt32 *)srcptr;
tmpl++;
if (tmpl->type == CMT_DT_STRING) {
listItemSize = sizeof(unsigned char *);
} else if (tmpl->type == CMT_DT_ITEM) {
listItemSize = sizeof(CMTItem);
} else {
listItemSize = sizeof(CMInt32);
}
list = *(unsigned char **)(tmpl->offset + (unsigned char *)src);
listCount = 0;
inList = CM_TRUE;
break;
case CMT_DT_STRUCT_LIST:
len += sizeof(CMInt32);
listSize = *(CMInt32 *)srcptr;
tmpl++;
if (tmpl->type != CMT_DT_STRUCT_PTR) {
goto loser;
}
list = *(unsigned char**)(tmpl->offset + (unsigned char*)src);
startOfList = tmpl;
p = tmpl;
listItemSize = 0;
while (p->type != CMT_DT_END_STRUCT_LIST) {
if (p->type == CMT_DT_STRING) {
listItemSize += sizeof(unsigned char *);
} else if (p->type == CMT_DT_ITEM) {
listItemSize += sizeof(CMTItem);
} else if (p->type == CMT_DT_INT) {
listItemSize += sizeof(CMInt32);
}
p++;
}
listCount = 0;
inStructList = CM_TRUE;
break;
case CMT_DT_END_STRUCT_LIST:
listCount++;
if (listCount == listSize) {
inStructList = CM_FALSE;
} else {
list += listItemSize;
tmpl = startOfList;
}
break;
case CMT_DT_CHOICE:
len += sizeof(CMInt32);
choiceID = *(CMInt32 *)srcptr;
inChoice = CM_TRUE;
foundChoice = CM_FALSE;
break;
case CMT_DT_END_CHOICE: /* Loop should exit before we see these. */
case CMT_DT_END:
default:
ASSERT(0);
break;
}
if (inList) {
if (listCount == listSize) {
inList = CM_FALSE;
tmpl++;
}
} else {
tmpl++;
}
}
*len_out = len;
return CMTSuccess;
loser:
return CMTFailure;
}
static CMTStatus
encode_int(unsigned char **curptr, void *src, CMInt32 *remaining)
{
CMInt32 datalen = sizeof(CMInt32);
if (*remaining < datalen)
return CMTFailure;
**(CMInt32 **)curptr = CM_htonl(*(CMInt32 *)src);
*remaining -= datalen;
*curptr += datalen;
return CMTSuccess;
}
static CMTStatus
encode_string(unsigned char **curptr, CMInt32 len,
unsigned char *data, CMInt32 *remaining)
{
CMTStatus rv;
CMInt32 datalen;
rv = encode_int(curptr, &len, remaining);
if (rv != CMTSuccess)
return CMTFailure;
/* NULL string */
if (len == 0) {
goto done;
}
datalen = (len + 3) & ~3;
if (*remaining < datalen)
return CMTFailure;
memcpy(*curptr, data, len);
*remaining -= datalen;
*curptr += datalen;
done:
return CMTSuccess;
}
/*************************************************************
* CMT_EncodeMessage
*
* Encode src into msg as specified by tmpl.
*
************************************************************/
CMTStatus
CMT_EncodeMessage(CMTMessageTemplate *tmpl, CMTItem *msg, void *src)
{
CMInt32 choiceID = 0, listSize, listItemSize, listCount, remaining;
unsigned char *srcptr, *curptr, *list;
CMBool inChoice = CM_FALSE, inList = CM_FALSE, foundChoice = CM_FALSE;
CMTStatus rv = CMTSuccess;
CMTMessageTemplate *startOfList, *p;
CMBool inStructList = CM_FALSE;
rv = calc_msg_len(tmpl, src, (long *) &msg->len);
if (rv != CMTSuccess)
goto loser;
curptr = msg->data = (unsigned char *) cmt_alloc(msg->len);
if(msg->data == NULL)
goto loser;
remaining = msg->len;
while(tmpl->type != CMT_DT_END) {
if (inChoice) {
if (tmpl->type == CMT_DT_END_CHOICE) {
if (!foundChoice)
goto loser;
inChoice = CM_FALSE;
foundChoice = CM_FALSE;
tmpl++;
continue;
}
if (choiceID != tmpl->choiceID) {
tmpl++;
continue; /* Not this option */
} else {
foundChoice = CM_TRUE;
}
}
if (inList) {
srcptr = &list[listCount * listItemSize];
listCount++;
} else {
if (inStructList) {
srcptr = tmpl->offset + list;
} else {
srcptr = tmpl->offset + (unsigned char *)src;
}
}
switch(tmpl->type) {
case CMT_DT_RID:
case CMT_DT_INT:
case CMT_DT_BOOL:
rv = encode_int(&curptr, srcptr, &remaining);
if (rv != CMTSuccess)
goto loser;
break;
case CMT_DT_STRING:
if (*(char**)srcptr) {
/* Non NULL string */
rv = encode_string(&curptr, (long) strlen(*(char**)srcptr),
*(unsigned char**)srcptr, &remaining);
} else {
/* NULL string */
rv = encode_string(&curptr, 0L, *(unsigned char**)srcptr, &remaining);
}
if (rv != CMTSuccess)
goto loser;
break;
case CMT_DT_ITEM:
rv = encode_string(&curptr, ((CMTItem *)srcptr)->len,
((CMTItem *)srcptr)->data, &remaining);
if (rv != CMTSuccess)
goto loser;
break;
case CMT_DT_LIST:
rv = encode_int(&curptr, srcptr, &remaining);
if (rv != CMTSuccess)
goto loser;
listSize = *(CMInt32 *)srcptr;
tmpl++;
if (tmpl->type == CMT_DT_STRING) {
listItemSize = sizeof(unsigned char *);
} else if (tmpl->type == CMT_DT_ITEM) {
listItemSize = sizeof(CMTItem);
} else {
listItemSize = sizeof(CMInt32);
}
list = *(unsigned char **)(tmpl->offset + (unsigned char *)src);
listCount = 0;
inList = CM_TRUE;
break;
case CMT_DT_STRUCT_LIST:
rv = encode_int(&curptr, srcptr, &remaining);
if (rv != CMTSuccess)
goto loser;
listSize = *(CMInt32 *)srcptr;
tmpl++;
if (tmpl->type != CMT_DT_STRUCT_PTR) {
goto loser;
}
list = *(unsigned char**)(tmpl->offset + (unsigned char*)src);
startOfList = tmpl;
p = tmpl;
listItemSize = 0;
while (p->type != CMT_DT_END_STRUCT_LIST) {
if (p->type == CMT_DT_STRING) {
listItemSize += sizeof(unsigned char *);
} else if (p->type == CMT_DT_ITEM) {
listItemSize += sizeof(CMTItem);
} else if (p->type == CMT_DT_INT) {
listItemSize += sizeof(CMInt32);
}
p++;
}
listCount = 0;
inStructList = CM_TRUE;
break;
case CMT_DT_END_STRUCT_LIST:
listCount++;
if (listCount == listSize) {
inStructList = CM_FALSE;
} else {
list += listItemSize;
tmpl = startOfList;
}
break;
case CMT_DT_CHOICE:
rv = encode_int(&curptr, srcptr, &remaining);
if (rv != CMTSuccess)
goto loser;
choiceID = *(CMInt32 *)srcptr;
inChoice = CM_TRUE;
foundChoice = CM_FALSE;
break;
case CMT_DT_END_CHOICE: /* Loop should exit before we see these. */
case CMT_DT_END:
default:
ASSERT(0);
break;
}
if (inList) {
if (listCount == listSize) {
inList = CM_FALSE;
tmpl++;
}
} else {
tmpl++;
}
}
return CMTSuccess;
loser:
return CMTFailure;
}

View File

@@ -1,102 +0,0 @@
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
#ifndef __NEWPROTO_H__
#define __NEWPROTO_H__
#include <stdlib.h>
#include "ssmdefs.h"
typedef enum CMTDataType {
CMT_DT_END,
CMT_DT_RID,
CMT_DT_INT,
CMT_DT_BOOL,
CMT_DT_STRING,
CMT_DT_ITEM,
CMT_DT_LIST,
CMT_DT_CHOICE,
CMT_DT_END_CHOICE,
CMT_DT_STRUCT_LIST,
CMT_DT_END_STRUCT_LIST,
CMT_DT_STRUCT_PTR
} CMTDataType;
typedef struct CMTMessageTemplate {
CMTDataType type;
CMUint32 offset;
CMInt32 validator;
CMInt32 choiceID;
} CMTMessageTemplate;
typedef struct CMTMessageHeader {
CMInt32 type;
CMInt32 len;
} CMTMessageHeader;
typedef void *(* CMT_Alloc_fn) (size_t size);
typedef void (* CMT_Free_fn)(void * ptr);
extern CMT_Alloc_fn cmt_alloc;
extern CMT_Free_fn cmt_free;
/*************************************************************
*
* CMT_Init
*
*
************************************************************/
void
CMT_Init(CMT_Alloc_fn allocfn, CMT_Free_fn freefn);
/*************************************************************
* CMT_DecodeMessage
*
* Decode msg into dest as specified by tmpl.
*
************************************************************/
CMTStatus
CMT_DecodeMessage(CMTMessageTemplate *tmpl, void *dest, CMTItem *msg);
/*************************************************************
* CMT_EncodeMessage
*
* Encode src into msg as specified by tmpl.
*
************************************************************/
CMTStatus
CMT_EncodeMessage(CMTMessageTemplate *tmpl, CMTItem *msg, void *src);
#endif /* __NEWPROTO_H__ */

View File

@@ -1,187 +0,0 @@
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
/* SAMPLE CODE
** Illustrates use of SSMObscure object methods.
**
** Author: Nelson Bolyard June 1999
*/
#include <stdio.h>
#include "obscure.h"
/* On error, returns -1.
** On success, returns non-negative number of unobscured bytes in buf
int
RecvInitObscureData(int fd, SSMObscureObject * obj, void * buf, int bufSize )
{
SSMObscureBool done = 0;
do {
int cc;
int rv;
cc = read(fd, buf, bufSize);
if (cc <= 0)
return -1;
rv = SSMObscure_RecvInit(obj, buf, cc, &done);
} while (!done);
return rv;
}
/* returns -1 on error, 0 on success. */
int
SendInitObscureData(int fd, SSMObscureObject * obj)
{
unsigned char * initBuf = NULL;
int rv = -1;
do {
int bufLen;
int len;
int cc;
bufLen = SSMObscure_SendInit(obj, NULL);
if (bufLen <= 0)
break;
initBuf = malloc(bufLen);
if (!initBuf)
break;
len = SSMObscure_SendInit(obj, initBuf);
if (len != bufLen)
break;
cc = write(fd, initBuf, len);
/* Note, this code assumes a blocking socket,
** and hence doesn't deal with short writes.
*/
if (cc < len)
break;
rv = 0;
} while (0);
if (initBuf) {
free(initBuf);
initBuf = NULL;
}
return rv;
}
/* This is like write, but it obscures the data first. */
/* This code assumes a blocking socket, and so it doesn't handle short
** writes.
*/
int
obscuredWrite(SSMObscureObject * obj, int fd, void * buf, int len)
{
int rv;
int cc;
cc = SSMObscure_Send(obj, buf, len);
if (cc <= 0)
return cc;
rv = write(fd, buf, cc);
ASSERT(rv == cc || rv < 0);
return rv;
}
/* This is like read, but it unobscures the data after reading it. */
int
obscuredRead(SSMObscureObject * obj, int fd, void * buf, int len)
{
int rv;
int cc;
do {
cc = read(fd, buf, len);
if (cc <= 0)
return cc;
rv = SSMObscure_Recv(obj, buf, len);
} while (rv == 0);
return rv;
}
SSMObscureObject * sobj;
unsigned char buf[8192];
/* Call this with fd for socket that has just been accepted.
** returns -1 on error,
** On success, returns non-negative number of bytes received in buf.
*/
int
InitClientObscureObject(int fd)
{
int rv;
sobj = SSMObscure_Create(0);
if (!sobj)
return -1;
rv = SendInitObscureData(fd, sobj);
if (rv < 0)
return rv;
rv = RecvInitObscureData(fd, sobj, buf, sizeof buf);
return rv;
}
/* Call this with fd for socket that has just been connected.
** returns -1 on error,
** On success, returns non-negative number of bytes received in buf.
*/
int
InitServerObscureObject(int fd)
{
int cc;
sobj = SSMObscure_Create(1);
if (!sobj)
return -1;
cc = RecvInitObscureData(fd, sobj, buf, sizeof buf);
if (cc < 0)
return cc;
rv = SendInitObscureData(fd, sobj);
if (rv < 0)
return rv;
return cc;
}

View File

@@ -1,136 +0,0 @@
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
#include <stdlib.h>
#include "obspriv.h"
#include "newproto.h"
/*
** Create a new Obscuring object
*/
SSMObscureObject *
SSMObscure_Create(SSMObscureBool IsServer)
{
SSMObscureObject * obj;
void * priv;
obj = (SSMObscureObject *) cmt_alloc(sizeof *obj);
if (!obj)
return obj;
/* This needs to be a little more elegant */
priv = SSMObscure_InitPrivate(obj, IsServer);
if (!priv) {
cmt_free(obj);
return NULL;
}
obj->privData = priv;
return obj;
}
/* Prepare initial buffer with initial message to send to other side to
** establish cryptographic * synchronization.
**
** If buf is NULL, function returns the size of the buffer that
** the caller needs to allocate for sending the initial message.
**
** If buf is non-null, function returns the number of bytes of data filled
** into buf, the amount that the caller should then send to the other side.
**
*/
int
SSMObscure_SendInit( SSMObscureObject * obj, void * buf)
{
int rv;
rv = obj->sendInit(obj->privData, buf);
return rv;
}
/*
** Obscure "len" bytes in "buf" before sending it.
*/
int
SSMObscure_Send( SSMObscureObject * obj,
void * buf,
unsigned int len)
{
int rv;
rv = obj->send(obj->privData, buf, len);
return rv;
}
/*
** UnObscure "len" bytes in "buf" after receiving it.
** This function may absorb some or all of the received bytes, leaving
** fewer bytes (possibly none) in the buffer for the application to use
** than were in the buffer when the function was called.
** Function returns the number of bytes of unobscured data remaining in
** buf. Zero means all data was used internally and no data remains
** for application use. Negative number means error occurred.
*/
int
SSMObscure_Recv( SSMObscureObject * obj,
void * buf,
unsigned int len)
{
int rv;
rv = obj->recv(obj->privData, buf, len);
return rv;
}
/* like _Recv, but returns a flag telling when all initialization info has
** been received.
*/
int
SSMObscure_RecvInit( SSMObscureObject * obj,
void * buf,
unsigned int len,
SSMObscureBool * done)
{
int rv;
rv = obj->recvInit(obj->privData, buf, len, done);
return rv;
}
/*
** Destroy the Obscure Object
*/
int
SSMObscure_Destroy(SSMObscureObject * obj)
{
int rv;
rv = obj->destroy(obj->privData);
cmt_free(obj);
return rv;
}

View File

@@ -1,98 +0,0 @@
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
#ifndef __obscure_h__
#define __obscure_h__ 1
#ifdef __cplusplus
extern "C" {
#endif
typedef unsigned char SSMObscureBool;
typedef struct SSMObscureObjectStr SSMObscureObject;
/*
** Create a new Obscuring object
*/
extern SSMObscureObject * SSMObscure_Create(SSMObscureBool IsServer);
/* Prepare initial buffer with initial message to send to other side to
** establish cryptographic * synchronization.
**
** If buf is NULL, function returns the size of the buffer that
** the caller needs to allocate for sending the initial message.
**
** If buf is non-null, function returns the number of bytes of data filled
** into buf, the amount that the caller should then send to the other side.
**
*/
extern int SSMObscure_SendInit( SSMObscureObject * obj,
void * buf);
/*
** Obscure "len" bytes in "buf" before sending it.
*/
extern int SSMObscure_Send( SSMObscureObject * obj,
void * buf,
unsigned int len);
/*
** UnObscure "len" bytes in "buf" after receiving it.
** This function may absorb some or all of the received bytes, leaving
** fewer bytes (possibly none) in the buffer for the application to use
** than were in the buffer when the function was called.
** Function returns the number of bytes of unobscured data remaining in
** buf. Zero means all data was used internally and no data remains
** for application use. Negative number means error occurred.
*/
extern int SSMObscure_Recv( SSMObscureObject * obj,
void * buf,
unsigned int len);
/* like _Recv, but returns a flag telling when all initialization info has
** been received.
*/
extern int SSMObscure_RecvInit( SSMObscureObject * obj,
void * buf,
unsigned int len,
SSMObscureBool * done);
/*
** Destroy the Obscure Object
*/
extern int SSMObscure_Destroy(SSMObscureObject * obj);
#ifdef __cplusplus
}
#endif
#endif /* __obscure_h__ */

View File

@@ -1,115 +0,0 @@
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
#include "obspriv.h"
#include "newproto.h"
#include <string.h>
#include <assert.h>
#include <time.h>
/*
Originally this code was used to obscure the control messages
traveling between processes. With the relaxation of export rules,
this whole step is no longer necessary, and is included for
informational purposes only. (We need to finish removing the
obscuring code.)
*/
struct obscureNOPStr {
SSMObscureObject * obj;
};
typedef struct obscureNOPStr obscureV1;
static int
ssmObscure_Destroy(void * privData)
{
obscureV1 * priv = (obscureV1 *)privData;
memset(priv, 0, sizeof *priv);
cmt_free(priv);
return 0;
}
static int
ssmObscure_Send(void * privData, void * buf, unsigned int len)
{
/* obscureV1 * priv = (obscureV1 *)privData;*/
/* NOP */
return len;
}
static int
ssmObscure_Recv(void * privData, void * buf, unsigned int len)
{
/*obscureV1 * priv = (obscureV1 *)privData;*/
/* NOP */
return len;
}
static int
ssmObscure_SendInit(void * privData, void * buf)
{
/*obscureV1 * priv = (obscureV1 *)privData;*/
return 0;
}
static int
ssmObscure_RecvInit(void * privData, void * buf, unsigned int len,
SSMObscureBool * pDone)
{
return 0;
}
static void *
ssmObscure_InitPrivate(SSMObscureObject * obj, SSMObscureBool IsServer)
{
obscureV1 * priv = (obscureV1 *) cmt_alloc(sizeof (obscureV1));
if (!priv)
return NULL;
priv->obj = obj;
obj->privData = (void *)priv;
obj->destroy = ssmObscure_Destroy;
obj->send = ssmObscure_Send;
obj->recv = ssmObscure_Recv;
obj->sendInit = ssmObscure_SendInit;
obj->recvInit = ssmObscure_RecvInit;
return priv;
}
obsInitFn SSMObscure_InitPrivate = ssmObscure_InitPrivate;

View File

@@ -1,63 +0,0 @@
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
#include "obscure.h"
typedef void * (* obsInitFn) (SSMObscureObject * instance,
SSMObscureBool IsServer);
typedef int (* obsDestroyFn) (void * priv);
typedef int (* obsSendFn) (void * priv, void * buf, unsigned int len);
typedef int (* obsRecvFn) (void * priv, void * buf, unsigned int len);
typedef int (* obsSendInitFn)(void * priv, void * buf);
typedef int (* obsRecvInitFn)(void * priv, void * buf, unsigned int len,
SSMObscureBool * done);
struct SSMObscureObjectStr {
void * privData;
obsDestroyFn destroy;
obsSendFn send;
obsRecvFn recv;
obsSendInitFn sendInit;
obsRecvInitFn recvInit;
};
/* This is common to the beginning of all versions of the obscuring protocol */
struct SSMInitMsgHdrStr {
short version;
short length;
};
typedef struct SSMInitMsgHdrStr SSMInitMsgHdr;
extern obsInitFn SSMObscure_InitPrivate;

View File

@@ -1,141 +0,0 @@
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
/*
protocol.h - Definitions of various items to support the PSM protocol.
*/
#ifndef __PROTOCOL_H__
#define __PROTOCOL_H__
#include "rsrcids.h"
#define SSMPRStatus SSMStatus
#define SSMPR_SUCCESS SSM_SUCCESS
#define SSMPR_FAILURE SSM_FAILURE
#define SSMPR_INVALID_ARGUMENT_ERROR PR_INVALID_ARGUMENT_ERROR
#define SSMPR_OUT_OF_MEMORY_ERROR PR_OUT_OF_MEMORY_ERROR
#define SSMPRInt32 PRInt32
#define SSMPRUint32 PRUint32
#define SSMPR_ntohl PR_ntohl
#define SSMPR_htonl PR_htonl
#define SSMPORT_Free PORT_Free
#define SSMPORT_ZAlloc PORT_ZAlloc
#define SSMPR_SetError PR_SetError
#define SSMPR_GetError PR_GetError
#define SSMPORT_SetError PORT_SetError
#define SSMPORT_GetError PORT_GetError
/*
Current version of PSM protocol.
Increment this value when the protocol changes.
*/
#define SSMSTRING_PADDED_LENGTH(x) ((((x)+3)/4)*4)
#define SSMPORT_ZNEW(type) (type*)SSMPORT_ZAlloc(sizeof(type))
#define SSMPORT_ZNewArray(type,size) (type*)SSMPORT_ZAlloc(sizeof(type)*(size))
/* Various message structs */
struct _SSMHelloRequest {
CMUint32 m_version; /* Protocol version supported by client */
struct _SSMString m_profileName; /* Name of user profile (where to find
certs etc) */
};
struct _SSMHelloReply {
CMInt32 m_result; /* Error, if any, which occurred
(0 == success) */
CMUint32 m_version; /* Protocol version supported by PSM */
struct _SSMString m_nonce; /* Session nonce -- must be written to data channels */
};
struct _SSMRequestSSLDataConnection
{
CMUint32 m_flags; /* Flags to indicate to SSM what to do with
the connection */
CMUint32 m_port; /* Port number to connect to */
struct _SSMString m_hostIP; /* IP address of final target machine (not proxy) */
/* struct _SSMString m_hostName; Host name of target machine (for server auth) -- not accessed directly */
};
struct _SSMReplySSLDataConnection {
CMInt32 m_result; /* Error, if any, which occurred (0 == success) */
CMUint32 m_connectionID; /* Connection ID of newly opened channel */
CMUint32 m_port; /* Port number to which to connect on PSM */
};
struct _SSMRequestSecurityStatus {
CMUint32 m_connectionID; /* ID of connection of which to stat */
};
struct _SSMReplySecurityStatus {
CMInt32 m_result; /* Error, if any, which occurred (0 == success) */
CMUint32 m_keySize; /* Key size */
CMUint32 m_secretKeySize; /* Secret key size */
struct _SSMString m_cipherName; /* Name of cipher in use */
/* SSMString m_certificate; -- DER encoded cert
We do not access this as a field, we have to skip over m_cipherName */
};
/*
Use this macro to jump over strings.
For example, if you wanted to access m_certificate above,
use a line like the following:
char *ptr = &(reply->m_cipherName) + SSM_SIZEOF_STRING(reply->m_cipherName);
*/
#define SSM_SIZEOF_STRING(str) (SSMSTRING_PADDED_LENGTH(PR_ntohl((str).m_length)) + sizeof(CMUint32))
typedef struct _SSMHelloRequest SSMHelloRequest;
typedef struct _SSMHelloReply SSMHelloReply;
typedef struct _SSMRequestSSLDataConnection SSMRequestSSLDataConnection;
typedef struct _SSMReplySSLDataConnection SSMReplySSLDataConnection;
typedef struct _SSMRequestSecurityStatus SSMRequestSecurityStatus;
typedef struct _SSMReplySecurityStatus SSMReplySecurityStatus;
/*
Functions to convert between an SSMString and a C string.
Return values are allocated using PR_Malloc (which means that
SSMPR_Free must be used to free up the memory after use).
*/
CMTStatus SSM_StringToSSMString(SSMString ** ssmString, int len, char * string);
CMTStatus SSM_SSMStringToString(char ** string,int *len, SSMString * ssmString);
#endif /* __PROTOCOL_H__ */

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@@ -1,359 +0,0 @@
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
#ifndef __PROTOCOLF_H__
#define __PROTOCOLF_H__
/*************************************************************************
* For each type of message, parse and pack function is provided.
*
* Parse functions accept a ptr to the "blob" of data received from the
* network and fill in fields of the message, numbers in host-order, strings
* as C-style NULL-terminated strings. Return SSMPRStatus.
*
* Pack functions take all the info to construct a message and fill in a
* ptr to the "blob" of data to be sent. Return length of the data blob, or
* a zero in case of an error
*
* All functions set NSPR errors when necessary.
************************************************************************/
#include "protocol.h"
#include "cert.h"
SSMPRStatus SSM_ParseHelloRequest(void * helloRequest,
SSMPRUint32 * version,
PRBool * doesUI,
PRInt32 * policyType,
SSMPRUint32 * profileLen,
char ** profile);
SSMPRInt32 SSM_PackHelloReply(void ** helloReply, SSMPRInt32 result,
SSMPRUint32 sessionID, SSMPRUint32 version,
SSMPRUint32 httpPort, SSMPRUint32 nonceLen,
char * nonce, SSMPolicyType policy);
/* Parse data connections requests */
SSMPRStatus SSM_ParseSSLDataConnectionRequest(void *sslRequest,
SSMPRUint32 * flags,
SSMPRUint32 * port,
SSMPRUint32 * hostIPLen,
char ** hostIP,
SSMPRUint32 * hostNameLen,
char ** hostName);
SSMPRStatus SSM_ParseHashStreamRequest(void * hashStreamRequest,
SSMPRUint32 * type);
SSMPRStatus SSM_ParseP7EncodeConnectionRequest(void *request,
SSMPRUint32 *ciRID);
/* Messages to initiate PKCS7 data connection */
/* PKCS7DecodeRequest message has no data */
/* Single data connection reply */
SSMPRInt32 SSM_PackDataConnectionReply(void ** sslReply,
SSMPRInt32 result,
SSMPRUint32 connID,
SSMPRUint32 port);
SSMPRStatus SSM_ParseSSLSocketStatusRequest(void * statusRequest,
SSMPRUint32 * connID);
SSMPRInt32 SSM_PackSSLSocketStatusReply(void ** statusReply,
SSMPRInt32 result,
SSMPRUint32 resourceID);
/*
* UI event is an asynchroneous message sent from PSM server to the client
* NOTE: (context) is the actual context pointer, it is NOT a ptr-to-ptr.
* The value of (context) is copied into the packet.
*/
SSMPRInt32 SSM_PackUIEvent(void ** eventRequest, SSMPRUint32 resourceID,
SSMPRUint32 width, SSMPRUint32 height,
SSMPRUint32 urlLen, char * url);
SSMPRInt32 SSM_PackTaskCompletedEvent(void **event, SSMPRUint32 resourceID,
SSMPRUint32 numTasks, SSMPRUint32 result);
/* Verify raw signature */
SSMPRStatus SSM_ParseVerifyRawSigRequest(void * verifyRawSigRequest,
SSMPRUint32 * algorithmID,
SSMPRUint32 * paramsLen,
unsigned char ** params,
SSMPRUint32 * pubKeyLen,
unsigned char ** pubKey,
SSMPRUint32 * hashLen,
unsigned char ** hash,
SSMPRUint32 * signatureLen,
unsigned char ** signature);
SSMPRInt32 SSM_PackVerifyRawSigReply(void ** verifyRawSigReply,
SSMPRInt32 result);
/* Verify detached signature */
SSMPRStatus SSM_ParseVerifyDetachedSigRequest(void * request,
SSMPRInt32 * pkcs7ContentID,
SSMPRInt32 * certUsage,
SSMPRInt32 * hashAlgID,
SSMPRUint32 * keepCert,
SSMPRUint32 * digestLen,
unsigned char ** hash);
SSMPRInt32 SSM_PackVerifyDetachedSigReply(void ** verifyDetachedSigReply,
SSMPRInt32 result);
/* PKCS#7 functions */
SSMPRStatus SSM_ParseCreateSignedRequest(void *request,
SSMPRInt32 *scertRID,
SSMPRInt32 *ecertRID,
SSMPRUint32 *dig_alg,
SECItem **digest);
SSMPRInt32 SSM_PackCreateSignedReply(void **reply, SSMPRInt32 ciRID,
SSMPRUint32 result);
SSMPRStatus SSM_ParseCreateEncryptedRequest(void *request,
SSMPRInt32 *scertRID,
SSMPRInt32 *nrcerts,
SSMPRInt32 **rcertRIDs);
SSMPRInt32 SSM_PackCreateEncryptedReply(void **reply, SSMPRInt32 ciRID,
SSMPRUint32 result);
/* Resource functions */
SSMPRStatus SSM_ParseCreateResourceRequest(void *request,
SSMPRUint32 *type,
unsigned char **params,
SSMPRUint32 *paramLen);
SSMPRStatus SSM_PackCreateResourceReply(void **reply, SSMPRStatus rv,
SSMPRUint32 resID);
SSMPRStatus SSM_ParseGetAttribRequest(void * getAttribRequest,
SSMPRUint32 * resourceID,
SSMPRUint32 * fieldID);
void SSM_DestroyAttrValue(SSMAttributeValue *value, PRBool freeit);
SSMPRInt32 SSM_PackGetAttribReply(void **getAttribReply,
SSMPRInt32 result,
SSMAttributeValue *value);
SSMPRStatus SSM_ParseSetAttribRequest(SECItem *msg,
SSMPRInt32 *resourceID,
SSMPRInt32 *fieldID,
SSMAttributeValue *value);
/* Currently, there is no need for a pack version. There is nothing to send
* back except for the notice that the operation was successful.
*/
/* Pickle and unpickle resources. */
SSMPRStatus SSM_ParsePickleResourceRequest(void * pickleResourceRequest,
SSMPRUint32 * resourceID);
SSMPRInt32 SSM_PackPickleResourceReply(void ** pickleResourceReply,
SSMPRInt32 result,
SSMPRUint32 resourceLen,
void * resource);
SSMPRStatus SSM_ParseUnpickleResourceRequest(void * unpickleResourceRequest,
SSMPRUint32 blobSize,
SSMPRUint32 * resourceType,
SSMPRUint32 * resourceLen,
void ** resource);
SSMPRInt32 SSM_PackUnpickleResourceReply(void ** unpickleResourceReply,
SSMPRInt32 result,
SSMPRUint32 resourceID);
/* Destroy resource */
SSMPRStatus SSM_ParseDestroyResourceRequest(void * destroyResourceRequest,
SSMPRUint32 * resourceID,
SSMPRUint32 * resourceType);
SSMPRInt32 SSM_PackDestroyResourceReply(void ** destroyResourceReply,
SSMPRInt32 result);
/* Duplicate resource */
SSMPRStatus SSM_ParseDuplicateResourceRequest(void * request,
SSMPRUint32 * resourceID);
SSMPRInt32 SSM_PackDuplicateResourceReply(void ** reply, SSMPRInt32 result,
SSMPRUint32 resID);
/* Cert actions */
typedef struct MatchUserCertRequestData {
PRUint32 certType;
PRInt32 numCANames;
char ** caNames;
} MatchUserCertRequestData;
typedef struct SSMCertList {
PRCList certs;
PRInt32 count;
} SSMCertList;
typedef struct SSMCertListElement {
PRCList links;
PRUint32 certResID;
} SSMCertListElement;
#define SSM_CERT_LIST_ELEMENT_PTR(_q) (SSMCertListElement*)(_q);
SSMPRStatus SSM_ParseVerifyCertRequest(void * verifyCertRequest,
SSMPRUint32 * resourceID,
SSMPRInt32 * certUsage);
SSMPRInt32 SSM_PackVerifyCertReply(void ** verifyCertReply,
SSMPRInt32 result);
SSMPRStatus SSM_ParseImportCertRequest(void * importCertRequest,
SSMPRUint32 * blobLen,
void ** certBlob);
SSMPRInt32 SSM_PackImportCertReply(void ** importCertReply, SSMPRInt32 result,
SSMPRUint32 resourceID);
PRStatus SSM_ParseFindCertByNicknameRequest(void *request, char ** nickname);
PRInt32 SSM_PackFindCertByNicknameReply(void ** reply, PRUint32 resourceID);
PRStatus SSM_ParseFindCertByKeyRequest(void *request, SECItem ** key);
PRInt32 SSM_PackFindCertByKeyReply(void ** reply, PRUint32 resourceID);
PRStatus SSM_ParseFindCertByEmailAddrRequest(void *request, char ** emailAddr);
PRInt32 SSM_PackFindCertByEmailAddrReply(void ** reply, PRUint32 resourceID);
PRStatus SSM_ParseAddTempCertToDBRequest(void *request, PRUint32 *resourceID, char ** nickname, PRInt32 *ssl, PRInt32 *email, PRInt32 *objectSigning);
PRInt32 SSM_PackAddTempCertToDBReply(void ** reply);
PRStatus SSM_ParseMatchUserCertRequest(void *request, MatchUserCertRequestData** data);
PRInt32 SSM_PackMatchUserCertReply(void **reply, SSMCertList * certList);
SSMPRInt32 SSM_PackErrorMessage(void ** errorReply, SSMPRInt32 result);
/* PKCS11 actions */
SSMPRStatus SSM_ParseKeyPairGenRequest(void *keyPairGenRequest,
SSMPRInt32 requestLen,
SSMPRUint32 *keyPairCtxtID,
SSMPRUint32 *genMechanism,
SSMPRUint32 *keySize,
unsigned char **params,
SSMPRUint32 *paramLen);
SSMPRInt32 SSM_PackKeyPairGenResponse(void ** keyPairGenResponse,
SSMPRUint32 keyPairId);
PRStatus
SSM_ParseFinishKeyGenRequest(void *finishKeyGenRequest,
PRInt32 requestLen,
PRInt32 *keyGenContext);
/* CMMF/CRMF Actions */
SSMPRStatus SSM_ParseCreateCRMFReqRequest(void *crmfReqRequest,
SSMPRInt32 requestLen,
SSMPRUint32 *keyPairId);
SSMPRInt32 SSM_PackCreateCRMFReqReply(void **crmfReqReply,
SSMPRUint32 crmfReqId);
SSMPRStatus SSM_ParseEncodeCRMFReqRequest(void *encodeReq,
SSMPRInt32 requestLen,
SSMPRUint32 **crmfReqId,
SSMPRInt32 *numRequests);
SSMPRInt32 SSM_PackEncodeCRMFReqReply(void **encodeReply,
char *crmfDER,
SSMPRUint32 derLen);
SSMPRStatus SSM_ParseCMMFCertResponse(void *encodedRes,
SSMPRInt32 encodeLen,
char **nickname,
char **base64Der,
PRBool *doBackup);
PRStatus SSM_ParsePOPChallengeRequest(void *challenge,
PRInt32 len,
char **responseString);
PRInt32 SSM_PackPOPChallengeResponse(void **response,
char *responseString,
PRInt32 responseStringLen);
PRInt32 SSM_PackPasswdRequest(void ** passwdRequest, PRInt32 tokenID,
char * prompt, PRInt32 promptLen);
PRStatus SSM_ParsePasswordReply(void * passwdReply, PRInt32 * result,
PRInt32 * tokenID,
char ** passwd, PRInt32 * passwdLen);
/* Sign Text Actions */
typedef struct {
char *stringToSign;
char *hostName;
char *caOption;
PRInt32 numCAs;
char **caNames;
} signTextRequestData;
PRStatus SSM_ParseSignTextRequest(void* signTextRequest, PRInt32 len, PRUint32* resID, signTextRequestData ** data);
PRStatus SSM_ParseGetLocalizedTextRequest(void *data,
SSMLocalizedString *whichString);
PRInt32 SSM_PackGetLocalizedTextResponse(void **data,
SSMLocalizedString whichString,
char *retString);
PRStatus SSM_ParseAddNewSecurityModuleRequest(void *data,
char **moduleName,
char **libraryPath,
unsigned long *pubMechFlags,
unsigned long *pubCipherFlags);
PRInt32 SSM_PackAddNewModuleResponse(void **data, PRInt32 rv);
PRStatus SSM_ParseDeleteSecurityModuleRequest(void *data, char **moduleName);
PRInt32 SSM_PackDeleteModuleResponse(void **data, PRInt32 moduleType);
PRInt32 SSM_PackFilePathRequest(void **data, PRInt32 resID, char *prompt,
PRBool shouldFileExist, char *fileSuffix);
PRStatus SSM_ParseFilePathReply(void *message, char **filePath,
PRInt32 *rid);
PRInt32 SSM_PackPromptRequestEvent(void **data, PRInt32 resID, char *prompt);
PRStatus SSM_ParsePasswordPromptReply(void *data, PRInt32 *resID,
char **reply);
/* messages for importing certs *the traditional way* */
PRInt32 SSM_PackDecodeCertReply(void ** data, PRInt32 certID);
PRStatus SSM_ParseDecodeCertRequest(void * data, PRInt32 * len,
char ** buffer);
PRStatus SSM_ParseGetKeyChoiceListRequest(void * data, PRUint32 dataLen,
char ** type, PRUint32 *typeLen,
char ** pqgString, PRUint32 *pqgLen);
PRInt32 SSM_PackGetKeyChoiceListReply(void **data, char ** list);
PRStatus SSM_ParseGenKeyOldStyleRequest(void * data, PRUint32 datalen,
char ** choiceString,
char ** challenge,
char ** typeString,
char ** pqgString);
PRInt32 SSM_PackGenKeyOldStyleReply(void ** data, char * keydata);
PRStatus SSM_ParseDecodeAndCreateTempCertRequest(void * data,
char ** certbuf, PRUint32 * certlen, int * certClass);
#endif /*PROTOCOLF_H_*/

View File

@@ -1,74 +0,0 @@
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
/*****************************************************************************
*
*
*
*****************************************************************************
*/
#ifndef NULL
#define NULL 0x00000000
#endif
#define SSMPR_BYTES_PER_INT 4
#define SSMPR_BYTES_PER_LONG 4
/******************************************************************
* No NSPR - define all the SSMPR values and functions here
******************************************************************
*/
#define SSMPRStatus PRStatus
#define SSMPR_SUCCESS PR_SUCCESS
#define SSMPR_FAILURE PR_FAILURE
#define SSMPR_INVALID_ARGUMENT_ERROR PR_INVALID_ARGUMENT_ERROR
#define SSMPR_OUT_OF_MEMORY_ERROR PR_OUT_OF_MEMORY_ERROR
#define SSMPRInt32 PRInt32
#define SSMPRUint32 PRUint32
#define SSMPR_ntohl PR_ntohl
#define SSMPR_htonl PR_htonl
#define SSMPORT_Free PORT_Free
#define SSMPORT_ZAlloc PORT_ZAlloc
#define SSMPR_SetError PR_SetError
#define SSMPR_GetError PR_GetError
#define SSMPORT_SetError PORT_SetError
#define SSMPORT_GetError PORT_GetError

View File

@@ -1,49 +0,0 @@
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
/*************************************************************************
*
* PSM portable run-time. (Used when NSPR20 is not available.)
*
*************************************************************************
*/
SSMPRInt32 ssmprErrno;
void SSMPORT_SetError(SSMPRInt32 errorcode)
{ ssmprErrno = errorcode; }
SSMPRInt32 SSMPORT_GetError(void)
{ return ssmprErrno; }

View File

@@ -1,93 +0,0 @@
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
/*****************************************************************************
*
*
*
*****************************************************************************
*/
#ifndef NULL
#define NULL 0x00000000
#endif
#define SSMPR_BYTES_PER_INT 4
#define SSMPR_BYTES_PER_LONG 4
/******************************************************************
* No NSPR - define all the SSMPR values and functions here
******************************************************************
*/
typedef enum { SSMPR_SUCCESS = 0, SSMPR_FAILURE = -1 } SSMPRStatus;
enum {
SSMPR_INVALID_ARGUMENT_ERROR = -6000,
SSMPR_OUT_OF_MEMORY_ERROR = -5987
};
#if SSMPR_BYTES_PER_INT == 4
typedef unsigned int SSMPRUint32;
typedef int SSMPRInt32;
#elif SSMPR_BYTES_PER_LONG == 4
typedef unsigned long SSMPRUint32;
typedef long SSMPRInt32;
#else
#error No suitable type for SSMPRInt32/SSMPRUint32
#endif
/*******************************************************************
* Use libc functions instead
*******************************************************************
*/
#include <sys/types.h>
#ifdef WIN32
#include <winsock.h>
#else
#include <netinet/in.h>
#endif
#define SSMPR_ntohl ntohl
#define SSMPR_htonl htonl
#include <stdlib.h>
#define SSMPORT_Free free
#define SSMPR_sprint printf
#define SSMPORT_ZAlloc malloc
extern SSMPRInt32 ssmprErrno;
#define SSMPR_SetError(x, y) SSMPORT_SetError(x)
#define SSMPR_GetError SSMPORT_GetError
void SSMPORT_SetError(SSMPRInt32 errorcode);

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