/* -*- 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 part of the mozilla.org LDAP XPCOM SDK.
 * 
 * The Initial Developer of the Original Code is Netscape
 * Communications Corporation.  Portions created by Netscape are 
 * Copyright (C) 2001 Netscape Communications Corporation.  All
 * Rights Reserved.
 * 
 * Contributor(s): Xiaobin Lu <Xiaobin.Lu@eng.Sun.com>
 * 
 * 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 "nsCNullSecurityContext.h"
#include "nsString.h"

NS_IMPL_ISUPPORTS1(nsCNullSecurityContext, nsISecurityContext);

NS_IMETHODIMP nsCNullSecurityContext::Implies(const char* target, const char* action, PRBool* bActionAllowed)
{    
    /* Avoid security check, returns true always */
    *bActionAllowed = PR_TRUE;
    return NS_OK;	
}
   
NS_IMETHODIMP nsCNullSecurityContext::GetOrigin(char* buf, int len)
{
    if (buf == NULL)
       return NS_ERROR_NULL_POINTER;
    
    char* origin = "file:///";
    PRInt32 originLen = (PRInt32) nsCRT::strlen(origin);
    if (len <= originLen) {
        nsCRT::free(origin);
        return NS_ERROR_NULL_POINTER;
    }
    // Copy origin
    nsCRT::memcpy(buf, origin, originLen);
    return NS_OK;
}

NS_IMETHODIMP nsCNullSecurityContext::GetCertificateID(char* buf, int len)
{
   return NS_ERROR_NOT_IMPLEMENTED;
}