140 lines
4.6 KiB
C++
140 lines
4.6 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is the web scripts access security code.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 2002
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s): Harish Dhurvasula <harishd@netscape.com>
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#ifndef nsWebScriptsAccess_h__
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#define nsWebScriptsAccess_h__
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#include "nsIWebScriptsAccessService.h"
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#include "nsIScriptSecurityManager.h"
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#include "nsHashtable.h"
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#include "nsIXMLHttpRequest.h"
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#include "nsVoidArray.h"
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#include "nsWSAUtils.h"
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class nsIDOMDocument;
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class nsIDOMNode;
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class nsIDOMNodeList;
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class AccessInfo
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{
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public:
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AccessInfo() : mType(0), mFrom(0)
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{
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// do nothing
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}
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~AccessInfo()
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{
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nsMemory::Free(mType);
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nsMemory::Free(mFrom);
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}
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PRUnichar* mType;
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PRUnichar* mFrom;
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};
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class AccessInfoEntry
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{
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public:
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AccessInfoEntry(PRInt32 aFlags = 0) : mFlags(aFlags)
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{
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// do nothing
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}
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~AccessInfoEntry()
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{
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PRUint32 count = mInfoArray.Count();
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while (count) {
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AccessInfo* info =
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NS_REINTERPRET_CAST(AccessInfo*, mInfoArray.ElementAt(--count));
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delete info;
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}
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}
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PRInt32 mFlags;
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nsVoidArray mInfoArray; // holds AccessInfo objects
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};
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class nsWebScriptsAccess : public nsIWebScriptsAccessService
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{
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public:
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nsWebScriptsAccess();
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virtual ~nsWebScriptsAccess();
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NS_DECL_ISUPPORTS
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NS_DECL_NSIWEBSCRIPTSACCESSSERVICE
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protected:
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nsresult GetAccessInfoEntry(const char* aKey, AccessInfoEntry** aEntry);
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nsresult GetDocument(const nsACString& aDeclFilePath,
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nsIDOMDocument** aDocument);
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nsresult GetCodebaseURI(nsIURI** aCodebase);
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nsresult CreateEntry(const char* aKey, const PRBool aIsDelegated,
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AccessInfoEntry** aEntry);
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nsresult CreateEntry(nsIDOMDocument* aDocument, const PRBool aIsDelegated,
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AccessInfoEntry** aAccessInfoEntry);
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nsresult CreateEntry(nsIDOMNodeList* aAllowList,
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AccessInfoEntry** aAccessInfoEntry);
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nsresult CreateEntry(const PRInt32 aFlags,
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AccessInfoEntry** aAccessInfoEntry);
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nsresult CreateDelegatedEntry(AccessInfoEntry** aAccessInfoEntry);
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nsresult CheckAccess(AccessInfoEntry* aAccessInfoEntry,
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const nsAString& aRequestType, PRBool* aAccessGranted);
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nsresult ValidateDocument(nsIDOMDocument* aDocument, PRBool* aIsValid);
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nsresult IsPublicService(const char* aHost, PRBool* aReturn);
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nsCOMPtr<nsIURI> mServiceURI;
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nsCOMPtr<nsIXMLHttpRequest> mRequest;
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nsCOMPtr<nsIScriptSecurityManager> mSecurityManager;
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nsStringArray mMasterServices;
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nsHashtable mAccessInfoTable;
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const nsLiteralString kNamespace2002;
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// Element set
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const nsLiteralString kWebScriptAccessTag;
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const nsLiteralString kDelegateTag;
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const nsLiteralString kAllowTag;
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// Attribute set
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const nsLiteralString kTypeAttr;
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const nsLiteralString kFromAttr;
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// Default attribute value
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const nsLiteralString kAny;
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// Method name. Note: This method should be implemented by master services.
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const nsLiteralString kIsServicePublic;
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};
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#endif
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