зеркало из https://github.com/mozilla/gecko-dev.git
Removing obsolete and no longer used permissions code. Patch by the
permissions gang, bug 191380, r=gang members, sr=me pretending to be darin.
This commit is contained in:
bzbarsky%mit.edu
Родитель
00db1bb01f
Коммит
c121af07e8
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@ -1,224 +0,0 @@
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/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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|
||||||
/* ***** BEGIN LICENSE BLOCK *****
|
|
||||||
* Version: NPL 1.1/GPL 2.0/LGPL 2.1
|
|
||||||
*
|
|
||||||
* 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 the Initial Developer are Copyright (C) 1998
|
|
||||||
* the Initial Developer. All Rights Reserved.
|
|
||||||
*
|
|
||||||
* Contributor(s):
|
|
||||||
*
|
|
||||||
*
|
|
||||||
* Alternatively, the contents of this file may be used under the terms of
|
|
||||||
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
||||||
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
||||||
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
||||||
* of those above. If you wish to allow use of your version of this file only
|
|
||||||
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
||||||
* use your version of this file under the terms of the NPL, indicate your
|
|
||||||
* decision by deleting the provisions above and replace them with the notice
|
|
||||||
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
||||||
* the provisions above, a recipient may use your version of this file under
|
|
||||||
* the terms of any one of the NPL, the GPL or the LGPL.
|
|
||||||
*
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|
||||||
* ***** END LICENSE BLOCK ***** */
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||||||
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#include "nsPermissions.h"
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#include "nsUtils.h"
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#include "plstr.h"
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#include "nsVoidArray.h"
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#include "prmem.h"
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#include "nsIPref.h"
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#include "nsIServiceManager.h"
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#include "nsIIOService.h"
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#include "nsIURI.h"
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#include "nsComObsolete.h"
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#define image_behaviorPref "network.image.imageBehavior"
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#define image_warningPref "network.image.warnAboutImages"
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#define image_blockerPref "imageblocker.enabled"
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#define image_blockImageInMailPref "mailnews.message_display.disable_remote_image"
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typedef struct _permission_HostStruct {
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char * host;
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nsVoidArray * permissionList;
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} permission_HostStruct;
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typedef struct _permission_TypeStruct {
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PRInt32 type;
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PRBool permission;
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} permission_TypeStruct;
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#define kBehaviorPrefDefault PERMISSION_Accept
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#define kWarningPrefDefault PR_FALSE
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#define kBlockerPrefDefault PR_FALSE
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#define kBlockImageInMailPrefDefault PR_FALSE
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static PERMISSION_BehaviorEnum gBehaviorPref = kBehaviorPrefDefault;
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static PRBool gWarningPref = kWarningPrefDefault;
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static PRBool gBlockerPref = kBlockerPrefDefault;
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static PRBool gBlockImageInMailNewsPref = kBlockImageInMailPrefDefault;
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PR_STATIC_CALLBACK(int)
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image_BehaviorPrefChanged(const char * newpref, void * data) {
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PRInt32 n;
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nsCOMPtr<nsIPref> prefs(do_GetService(NS_PREF_CONTRACTID));
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if (!prefs || NS_FAILED(prefs->GetIntPref(image_behaviorPref, &n))) {
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gBehaviorPref = kBehaviorPrefDefault;
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} else {
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gBehaviorPref = (PERMISSION_BehaviorEnum)n;
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}
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return 0;
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}
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PR_STATIC_CALLBACK(int)
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image_WarningPrefChanged(const char * newpref, void * data) {
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PRBool x;
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nsCOMPtr<nsIPref> prefs(do_GetService(NS_PREF_CONTRACTID));
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if (!prefs || NS_FAILED(prefs->GetBoolPref(image_warningPref, &x))) {
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x = kWarningPrefDefault;
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}
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gWarningPref = x;
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return 0;
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}
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PR_STATIC_CALLBACK(int)
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image_BlockerPrefChanged(const char * newpref, void * data) {
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PRBool x;
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nsCOMPtr<nsIPref> prefs(do_GetService(NS_PREF_CONTRACTID));
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if (!prefs || NS_FAILED(prefs->GetBoolPref(image_blockerPref, &x))) {
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x = kBlockerPrefDefault;
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}
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gBlockerPref = x;
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return 0;
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}
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PR_STATIC_CALLBACK(int)
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image_BlockedInMailPrefChanged(const char * newpref, void * data) {
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PRBool x;
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nsCOMPtr<nsIPref> prefs(do_GetService(NS_PREF_CONTRACTID));
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if (!prefs || NS_FAILED(prefs->GetBoolPref(image_blockImageInMailPref, &x))) {
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x = kBlockImageInMailPrefDefault;
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}
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gBlockImageInMailNewsPref = x;
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return 0;
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}
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PUBLIC void
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IMAGE_RegisterPrefCallbacks(void) {
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nsCOMPtr<nsIPref> prefs(do_GetService(NS_PREF_CONTRACTID));
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if (!prefs) {
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NS_NOTREACHED("couldn't get prefs");
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// All the prefs should still have their default values from the
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// static initializers.
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return;
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}
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// Initialize for image_behaviorPref
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image_BehaviorPrefChanged(image_behaviorPref, NULL);
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prefs->RegisterCallback(image_behaviorPref, image_BehaviorPrefChanged, NULL);
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// Initialize for image_warningPref
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image_WarningPrefChanged(image_warningPref, NULL);
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prefs->RegisterCallback(image_warningPref, image_WarningPrefChanged, NULL);
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// Initialize for image_blockerPref
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image_BlockerPrefChanged(image_blockerPref, NULL);
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prefs->RegisterCallback(image_blockerPref, image_BlockerPrefChanged, NULL);
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//Initialize for image_blockImageInMailPref
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image_BlockedInMailPrefChanged(image_blockImageInMailPref, NULL);
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prefs->RegisterCallback(image_blockImageInMailPref, image_BlockedInMailPrefChanged, NULL);
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}
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PUBLIC nsresult
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IMAGE_CheckForPermission
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(const char * hostname, const char * firstHostname, PRBool *permission) {
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/* exit if imageblocker is not enabled */
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if (!gBlockerPref) {
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*permission = (gBehaviorPref != PERMISSION_DontUse);
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return NS_OK;
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}
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/* try to make a decision based on pref settings */
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if ((gBehaviorPref == PERMISSION_DontUse)) {
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*permission = PR_FALSE;
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return NS_OK;
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}
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if (gBehaviorPref == PERMISSION_DontAcceptForeign) {
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/* compare tails of names checking to see if they have a common domain */
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/* we do this by comparing the tails of both names where each tail includes at least one dot */
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PRInt32 dotcount = 0;
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const char * tailHostname = hostname + PL_strlen(hostname) - 1;
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while (tailHostname > hostname) {
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if (*tailHostname == '.') {
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dotcount++;
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}
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if (dotcount == 2) {
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tailHostname++;
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break;
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}
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tailHostname--;
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}
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dotcount = 0;
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const char * tailFirstHostname = firstHostname + PL_strlen(firstHostname) - 1;
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while (tailFirstHostname > firstHostname) {
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if (*tailFirstHostname == '.') {
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dotcount++;
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}
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if (dotcount == 2) {
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tailFirstHostname++;
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break;
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}
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tailFirstHostname--;
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}
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if (PL_strcmp(tailFirstHostname, tailHostname)) {
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*permission = PR_FALSE;
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return NS_OK;
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}
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}
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/* use common routine to make decision */
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if (NS_SUCCEEDED(PERMISSION_Read())) {
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*permission = Permission_Check(0, hostname, IMAGEPERMISSION,
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PR_FALSE /* gWarningPref */, nsnull,
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0, PR_FALSE);
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} else {
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*permission = PR_TRUE;
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}
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return NS_OK;
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}
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PUBLIC PRBool
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IMAGE_BlockedInMail()
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{
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return gBlockImageInMailNewsPref;
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}
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PUBLIC nsresult
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IMAGE_Block(nsIURI* imageURI)
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{
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if (!imageURI) {
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return NS_ERROR_NULL_POINTER;
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}
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nsCAutoString hostPort;
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imageURI->GetHostPort(hostPort);
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Permission_AddHost(hostPort, PR_FALSE, IMAGEPERMISSION, PR_TRUE);
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return NS_OK;
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}
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@ -1,52 +0,0 @@
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/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
||||||
/* ***** BEGIN LICENSE BLOCK *****
|
|
||||||
* Version: NPL 1.1/GPL 2.0/LGPL 2.1
|
|
||||||
*
|
|
||||||
* 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 the Initial Developer are Copyright (C) 1998
|
|
||||||
* the Initial Developer. All Rights Reserved.
|
|
||||||
*
|
|
||||||
* Contributor(s):
|
|
||||||
*
|
|
||||||
*
|
|
||||||
* Alternatively, the contents of this file may be used under the terms of
|
|
||||||
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
||||||
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
||||||
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
||||||
* of those above. If you wish to allow use of your version of this file only
|
|
||||||
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
||||||
* use your version of this file under the terms of the NPL, indicate your
|
|
||||||
* decision by deleting the provisions above and replace them with the notice
|
|
||||||
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
||||||
* the provisions above, a recipient may use your version of this file under
|
|
||||||
* the terms of any one of the NPL, the GPL or the LGPL.
|
|
||||||
*
|
|
||||||
* ***** END LICENSE BLOCK ***** */
|
|
||||||
|
|
||||||
#ifndef IMAGES_H
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|
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#define IMAGES_H
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|
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#include "nsString.h"
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|
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|
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class nsIURI;
|
|
||||||
|
|
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extern nsresult IMAGE_CheckForPermission
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|
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(const char * hostname, const char * firstHostname, PRBool *permission);
|
|
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extern PRBool IMAGE_BlockedInMail(void);
|
|
||||||
extern nsresult IMAGE_Block(nsIURI * imageURI);
|
|
||||||
extern void IMAGE_RegisterPrefCallbacks(void);
|
|
||||||
|
|
||||||
#endif /* IMAGES_H */
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|
||||||
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@ -1,827 +0,0 @@
|
||||||
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
||||||
/* ***** BEGIN LICENSE BLOCK *****
|
|
||||||
* Version: NPL 1.1/GPL 2.0/LGPL 2.1
|
|
||||||
*
|
|
||||||
* 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 the Initial Developer are Copyright (C) 1998
|
|
||||||
* the Initial Developer. All Rights Reserved.
|
|
||||||
*
|
|
||||||
* Contributor(s):
|
|
||||||
* Pierre Phaneuf <pp@ludusdesign.com>
|
|
||||||
* Henrik Gemal <mozilla@gemal.dk>
|
|
||||||
*
|
|
||||||
*
|
|
||||||
* Alternatively, the contents of this file may be used under the terms of
|
|
||||||
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
||||||
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
||||||
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
||||||
* of those above. If you wish to allow use of your version of this file only
|
|
||||||
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
||||||
* use your version of this file under the terms of the NPL, indicate your
|
|
||||||
* decision by deleting the provisions above and replace them with the notice
|
|
||||||
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
||||||
* the provisions above, a recipient may use your version of this file under
|
|
||||||
* the terms of any one of the NPL, the GPL or the LGPL.
|
|
||||||
*
|
|
||||||
* ***** END LICENSE BLOCK ***** */
|
|
||||||
|
|
||||||
#define alphabetize 1
|
|
||||||
|
|
||||||
#include "nsPermissions.h"
|
|
||||||
#include "nsUtils.h"
|
|
||||||
#include "nsXPIDLString.h"
|
|
||||||
#include "nsReadableUtils.h"
|
|
||||||
#include "nsIPrompt.h"
|
|
||||||
#include "nsVoidArray.h"
|
|
||||||
#include "prmem.h"
|
|
||||||
#include "nsAppDirectoryServiceDefs.h"
|
|
||||||
#include "nsIURI.h"
|
|
||||||
#include "nsNetCID.h"
|
|
||||||
#include "nsTextFormatter.h"
|
|
||||||
#include "nsIObserverService.h"
|
|
||||||
#include "nsComObsolete.h"
|
|
||||||
#include "nsIWindowWatcher.h"
|
|
||||||
|
|
||||||
#include "nsIFile.h"
|
|
||||||
#include "nsNetUtil.h"
|
|
||||||
#include "plstr.h"
|
|
||||||
#include "nsCRT.h"
|
|
||||||
|
|
||||||
#include "nsICookieAcceptDialog.h"
|
|
||||||
#include "nsCookiePromptService.h"
|
|
||||||
|
|
||||||
static const char *kCookiesPermFileName = "cookperm.txt";
|
|
||||||
|
|
||||||
typedef struct _permission_HostStruct {
|
|
||||||
char * host;
|
|
||||||
nsVoidArray * permissionList;
|
|
||||||
} permission_HostStruct;
|
|
||||||
|
|
||||||
typedef struct _permission_TypeStruct {
|
|
||||||
PRInt32 type;
|
|
||||||
PRBool permission;
|
|
||||||
} permission_TypeStruct;
|
|
||||||
|
|
||||||
PRIVATE PRBool permission_changed = PR_FALSE;
|
|
||||||
|
|
||||||
PRIVATE PRBool cookie_rememberChecked;
|
|
||||||
PRIVATE PRBool image_rememberChecked;
|
|
||||||
PRIVATE PRBool window_rememberChecked;
|
|
||||||
|
|
||||||
PRIVATE nsVoidArray * permission_list=0;
|
|
||||||
|
|
||||||
PRBool
|
|
||||||
permission_CheckConfirmYN(nsIPrompt *aPrompter,
|
|
||||||
nsICookie *aCookie,
|
|
||||||
const char *aHostname,
|
|
||||||
int aCookiesFromHost,
|
|
||||||
PRBool aChangingCookie,
|
|
||||||
PRBool* aCheckValue) {
|
|
||||||
|
|
||||||
nsresult rv;
|
|
||||||
PRBool acceptThis = PR_TRUE;
|
|
||||||
|
|
||||||
if (aCookie) {
|
|
||||||
nsCOMPtr<nsICookiePromptService> cookiePromptService = do_GetService(NS_COOKIEPROMPTSERVICE_CONTRACTID,&rv);
|
|
||||||
if (NS_FAILED(rv)) return rv;
|
|
||||||
|
|
||||||
rv = cookiePromptService->
|
|
||||||
CookieDialog(nsnull, aCookie, nsDependentCString(aHostname),
|
|
||||||
aCookiesFromHost, aChangingCookie, aCheckValue,
|
|
||||||
&acceptThis);
|
|
||||||
if (NS_FAILED(rv)) {
|
|
||||||
*aCheckValue = PR_FALSE;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
else {
|
|
||||||
nsCOMPtr<nsIPrompt> dialog;
|
|
||||||
PRInt32 buttonPressed = 1; /* In case the user closed the dialog using a window manager feature */
|
|
||||||
|
|
||||||
if (aPrompter)
|
|
||||||
dialog = aPrompter;
|
|
||||||
else {
|
|
||||||
nsCOMPtr<nsIWindowWatcher> wwatch(do_GetService("@mozilla.org/embedcomp/window-watcher;1"));
|
|
||||||
if (wwatch)
|
|
||||||
wwatch->GetNewPrompter(0, getter_AddRefs(dialog));
|
|
||||||
}
|
|
||||||
if (!dialog) {
|
|
||||||
*aCheckValue = PR_FALSE;
|
|
||||||
return PR_FALSE;
|
|
||||||
}
|
|
||||||
|
|
||||||
PRUnichar * confirm_string = CKutil_Localize(NS_LITERAL_STRING("Confirm").get());
|
|
||||||
PRUnichar * message_fmt = CKutil_Localize(NS_LITERAL_STRING("PermissionToAcceptImage").get());
|
|
||||||
PRUnichar * message = nsTextFormatter::smprintf(message_fmt,
|
|
||||||
aHostname ? aHostname : "", aCookiesFromHost);
|
|
||||||
PRUnichar * remember_string = CKutil_Localize(NS_LITERAL_STRING("RememberThisDecision").get());
|
|
||||||
|
|
||||||
rv = dialog->ConfirmEx(confirm_string, message,
|
|
||||||
(nsIPrompt::BUTTON_TITLE_YES * nsIPrompt::BUTTON_POS_0) +
|
|
||||||
(nsIPrompt::BUTTON_TITLE_NO * nsIPrompt::BUTTON_POS_1),
|
|
||||||
nsnull, nsnull, nsnull, remember_string, aCheckValue, &buttonPressed);
|
|
||||||
|
|
||||||
nsTextFormatter::smprintf_free(message);
|
|
||||||
nsMemory::Free(confirm_string);
|
|
||||||
nsMemory::Free(remember_string);
|
|
||||||
nsMemory::Free(message_fmt);
|
|
||||||
|
|
||||||
if (NS_FAILED(rv)) {
|
|
||||||
*aCheckValue = PR_FALSE;
|
|
||||||
}
|
|
||||||
|
|
||||||
acceptThis = (buttonPressed == 1);
|
|
||||||
}
|
|
||||||
|
|
||||||
return acceptThis;
|
|
||||||
}
|
|
||||||
|
|
||||||
/*
|
|
||||||
* search if permission already exists
|
|
||||||
*/
|
|
||||||
nsresult
|
|
||||||
permission_CheckFromList(const char * hostname, PRBool &permission, PRInt32 type) {
|
|
||||||
permission_HostStruct * hostStruct;
|
|
||||||
permission_TypeStruct * typeStruct;
|
|
||||||
|
|
||||||
/* ignore leading period in host name */
|
|
||||||
while (hostname && (*hostname == '.')) {
|
|
||||||
hostname++;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* return if permission_list does not exist */
|
|
||||||
if (permission_list == nsnull) {
|
|
||||||
return NS_ERROR_FAILURE;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* find host name within list */
|
|
||||||
PRInt32 hostCount = permission_list->Count();
|
|
||||||
for (PRInt32 i = 0; i < hostCount; ++i) {
|
|
||||||
hostStruct = NS_STATIC_CAST(permission_HostStruct*, permission_list->ElementAt(i));
|
|
||||||
if (hostStruct) {
|
|
||||||
if(hostname && hostStruct->host && !PL_strcasecmp(hostname, hostStruct->host)) {
|
|
||||||
|
|
||||||
/* search for type in the permission list for this host */
|
|
||||||
PRInt32 typeCount = hostStruct->permissionList->Count();
|
|
||||||
for (PRInt32 typeIndex=0; typeIndex<typeCount; typeIndex++) {
|
|
||||||
typeStruct = NS_STATIC_CAST
|
|
||||||
(permission_TypeStruct*, hostStruct->permissionList->ElementAt(typeIndex));
|
|
||||||
if (typeStruct->type == type) {
|
|
||||||
|
|
||||||
/* type found. Obtain the corresponding permission */
|
|
||||||
permission = typeStruct->permission;
|
|
||||||
return NS_OK;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/* type not found, return failure */
|
|
||||||
return NS_ERROR_FAILURE;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/* not found, return failure */
|
|
||||||
return NS_ERROR_FAILURE;
|
|
||||||
}
|
|
||||||
|
|
||||||
PRBool
|
|
||||||
permission_GetRememberChecked(PRInt32 type) {
|
|
||||||
if (type == COOKIEPERMISSION)
|
|
||||||
return cookie_rememberChecked;
|
|
||||||
if (type == IMAGEPERMISSION)
|
|
||||||
return image_rememberChecked;
|
|
||||||
if (type == WINDOWPERMISSION)
|
|
||||||
return window_rememberChecked;
|
|
||||||
return PR_FALSE;
|
|
||||||
}
|
|
||||||
|
|
||||||
void
|
|
||||||
permission_SetRememberChecked(PRInt32 type, PRBool value) {
|
|
||||||
if (type == COOKIEPERMISSION) {
|
|
||||||
cookie_rememberChecked = value;
|
|
||||||
} else if (type == IMAGEPERMISSION) {
|
|
||||||
image_rememberChecked = value;
|
|
||||||
} else if (type == WINDOWPERMISSION) {
|
|
||||||
window_rememberChecked = value;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
PUBLIC PRBool
|
|
||||||
Permission_Check(
|
|
||||||
nsIPrompt *aPrompter,
|
|
||||||
const char *aHostname,
|
|
||||||
PRInt32 aType,
|
|
||||||
PRBool aWarningPref,
|
|
||||||
nsICookie *aCookie,
|
|
||||||
int aCookiesFromHost,
|
|
||||||
PRBool aChangingCookie)
|
|
||||||
{
|
|
||||||
PRBool permission;
|
|
||||||
|
|
||||||
/* try to make decision based on saved permissions */
|
|
||||||
if (NS_SUCCEEDED(permission_CheckFromList(aHostname, permission, aType))) {
|
|
||||||
return permission;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* see if we need to prompt */
|
|
||||||
if(!aWarningPref) {
|
|
||||||
return PR_TRUE;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* we need to prompt */
|
|
||||||
PRBool rememberChecked = permission_GetRememberChecked(aType);
|
|
||||||
permission = permission_CheckConfirmYN(aPrompter, aCookie, aHostname, aCookiesFromHost, aChangingCookie, &rememberChecked);
|
|
||||||
|
|
||||||
/* see if we need to remember this decision */
|
|
||||||
if (rememberChecked) {
|
|
||||||
/* ignore leading periods in host name */
|
|
||||||
const char * hostnameAfterDot = aHostname;
|
|
||||||
while (hostnameAfterDot && (*hostnameAfterDot == '.')) {
|
|
||||||
hostnameAfterDot++;
|
|
||||||
}
|
|
||||||
Permission_AddHost(nsDependentCString(hostnameAfterDot), permission, aType, PR_TRUE);
|
|
||||||
}
|
|
||||||
if (rememberChecked != permission_GetRememberChecked(aType)) {
|
|
||||||
permission_SetRememberChecked(aType, rememberChecked);
|
|
||||||
permission_changed = PR_TRUE;
|
|
||||||
Permission_Save(PR_TRUE);
|
|
||||||
}
|
|
||||||
return permission;
|
|
||||||
}
|
|
||||||
|
|
||||||
PUBLIC nsresult
|
|
||||||
Permission_AddHost(const nsAFlatCString & host, PRBool permission, PRInt32 type, PRBool save) {
|
|
||||||
/* create permission list if it does not yet exist */
|
|
||||||
if(!permission_list) {
|
|
||||||
permission_list = new nsVoidArray();
|
|
||||||
if(!permission_list)
|
|
||||||
return NS_ERROR_OUT_OF_MEMORY;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* find existing entry for host */
|
|
||||||
permission_HostStruct * hostStruct = nsnull; // initialized only to avoid warning message
|
|
||||||
PRBool HostFound = PR_FALSE;
|
|
||||||
PRInt32 hostCount = permission_list->Count();
|
|
||||||
PRInt32 i;
|
|
||||||
for (i = 0; i < hostCount; ++i) {
|
|
||||||
hostStruct = NS_STATIC_CAST(permission_HostStruct*, permission_list->ElementAt(i));
|
|
||||||
if (hostStruct) {
|
|
||||||
if (PL_strcasecmp(host.get(),hostStruct->host)==0) {
|
|
||||||
|
|
||||||
/* host found in list */
|
|
||||||
HostFound = PR_TRUE;
|
|
||||||
break;
|
|
||||||
#ifdef alphabetize
|
|
||||||
} else if (PL_strcasecmp(host.get(), hostStruct->host) < 0) {
|
|
||||||
|
|
||||||
/* need to insert new entry here */
|
|
||||||
break;
|
|
||||||
#endif
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
if (!HostFound) {
|
|
||||||
|
|
||||||
/* create a host structure for the host */
|
|
||||||
hostStruct = PR_NEW(permission_HostStruct);
|
|
||||||
if (!hostStruct)
|
|
||||||
return NS_ERROR_FAILURE;
|
|
||||||
hostStruct->host = ToNewCString(host);
|
|
||||||
hostStruct->permissionList = new nsVoidArray();
|
|
||||||
if(!hostStruct->permissionList) {
|
|
||||||
PR_Free(hostStruct);
|
|
||||||
return NS_ERROR_FAILURE;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* insert host structure into the list */
|
|
||||||
if (i == permission_list->Count()) {
|
|
||||||
permission_list->AppendElement(hostStruct);
|
|
||||||
} else {
|
|
||||||
permission_list->InsertElementAt(hostStruct, i);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/* see if host already has an entry for this type */
|
|
||||||
permission_TypeStruct * typeStruct;
|
|
||||||
PRBool typeFound = PR_FALSE;
|
|
||||||
PRInt32 typeCount = hostStruct->permissionList->Count();
|
|
||||||
for (PRInt32 typeIndex=0; typeIndex<typeCount; typeIndex++) {
|
|
||||||
typeStruct = NS_STATIC_CAST
|
|
||||||
(permission_TypeStruct*, hostStruct->permissionList->ElementAt(typeIndex));
|
|
||||||
if (typeStruct->type == type) {
|
|
||||||
/* type found. Modify the corresponding permission */
|
|
||||||
typeStruct->permission = permission;
|
|
||||||
typeFound = PR_TRUE;
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/* create a type structure and attach it to the host structure */
|
|
||||||
if (!typeFound) {
|
|
||||||
typeStruct = PR_NEW(permission_TypeStruct);
|
|
||||||
typeStruct->type = type;
|
|
||||||
typeStruct->permission = permission;
|
|
||||||
hostStruct->permissionList->AppendElement(typeStruct);
|
|
||||||
}
|
|
||||||
|
|
||||||
/* write the changes out to a file */
|
|
||||||
if (save) {
|
|
||||||
permission_changed = PR_TRUE;
|
|
||||||
Permission_Save(PR_TRUE);
|
|
||||||
}
|
|
||||||
return NS_OK;
|
|
||||||
}
|
|
||||||
|
|
||||||
PRIVATE void
|
|
||||||
permission_Unblock(const char * host, PRInt32 type) {
|
|
||||||
|
|
||||||
/* nothing to do if permission list does not exist */
|
|
||||||
if(!permission_list) {
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* find existing entry for host */
|
|
||||||
permission_HostStruct * hostStruct;
|
|
||||||
PRInt32 hostCount = permission_list->Count();
|
|
||||||
for (PRInt32 hostIndex = 0; hostIndex < hostCount; ++hostIndex) {
|
|
||||||
hostStruct = NS_STATIC_CAST(permission_HostStruct*, permission_list->ElementAt(hostIndex));
|
|
||||||
if (hostStruct && PL_strcasecmp(host, hostStruct->host)==0) {
|
|
||||||
/* host found in list, see if it has an entry for this type */
|
|
||||||
permission_TypeStruct * typeStruct;
|
|
||||||
PRInt32 typeCount = hostStruct->permissionList->Count();
|
|
||||||
for (PRInt32 typeIndex=0; typeIndex<typeCount; typeIndex++) {
|
|
||||||
typeStruct = NS_STATIC_CAST
|
|
||||||
(permission_TypeStruct*, hostStruct->permissionList->ElementAt(typeIndex));
|
|
||||||
if (typeStruct && typeStruct->type == type) {
|
|
||||||
/* type found. Remove the permission if it is PR_FALSE */
|
|
||||||
if (typeStruct->permission == PR_FALSE) {
|
|
||||||
hostStruct->permissionList->RemoveElementAt(typeIndex);
|
|
||||||
/* if no more types are present, remove the entry */
|
|
||||||
typeCount = hostStruct->permissionList->Count();
|
|
||||||
if (typeCount == 0) {
|
|
||||||
PR_FREEIF(hostStruct->permissionList);
|
|
||||||
permission_list->RemoveElementAt(hostIndex);
|
|
||||||
PR_FREEIF(hostStruct->host);
|
|
||||||
PR_Free(hostStruct);
|
|
||||||
}
|
|
||||||
permission_changed = PR_TRUE;
|
|
||||||
Permission_Save(PR_TRUE);
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* saves the permissions to disk */
|
|
||||||
PUBLIC void
|
|
||||||
Permission_Save(PRBool notify) {
|
|
||||||
permission_HostStruct * hostStruct;
|
|
||||||
permission_TypeStruct * typeStruct;
|
|
||||||
|
|
||||||
if (!permission_changed) {
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
if (permission_list == nsnull) {
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
nsCOMPtr<nsIFile> dirSpec;
|
|
||||||
nsresult rval = CKutil_ProfileDirectory(getter_AddRefs(dirSpec));
|
|
||||||
if (NS_FAILED(rval)) {
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
dirSpec->AppendNative(nsDependentCString(kCookiesPermFileName));
|
|
||||||
|
|
||||||
PRUint32 ignore;
|
|
||||||
nsCOMPtr<nsIOutputStream> strm;
|
|
||||||
NS_NewLocalFileOutputStream(getter_AddRefs(strm),
|
|
||||||
dirSpec);
|
|
||||||
|
|
||||||
#define PERMISSIONFILE_LINE1 "# HTTP Permission File\n"
|
|
||||||
#define PERMISSIONFILE_LINE2 "# http://www.netscape.com/newsref/std/cookie_spec.html\n"
|
|
||||||
#define PERMISSIONFILE_LINE3 "# This is a generated file! Do not edit.\n\n"
|
|
||||||
|
|
||||||
strm->Write(PERMISSIONFILE_LINE1, PL_strlen(PERMISSIONFILE_LINE1), &ignore);
|
|
||||||
strm->Write(PERMISSIONFILE_LINE2, PL_strlen(PERMISSIONFILE_LINE2), &ignore);
|
|
||||||
strm->Write(PERMISSIONFILE_LINE3, PL_strlen(PERMISSIONFILE_LINE3), &ignore);
|
|
||||||
|
|
||||||
/* format shall be:
|
|
||||||
* host \t permission \t permission ... \n
|
|
||||||
*/
|
|
||||||
|
|
||||||
PRInt32 hostCount = permission_list->Count();
|
|
||||||
for (PRInt32 i = 0; i < hostCount; ++i) {
|
|
||||||
hostStruct = NS_STATIC_CAST(permission_HostStruct*, permission_list->ElementAt(i));
|
|
||||||
if (hostStruct) {
|
|
||||||
strm->Write(hostStruct->host, strlen(hostStruct->host), &ignore);
|
|
||||||
|
|
||||||
PRInt32 typeCount = hostStruct->permissionList->Count();
|
|
||||||
for (PRInt32 typeIndex=0; typeIndex<typeCount; typeIndex++) {
|
|
||||||
typeStruct = NS_STATIC_CAST
|
|
||||||
(permission_TypeStruct*, hostStruct->permissionList->ElementAt(typeIndex));
|
|
||||||
strm->Write("\t", 1, &ignore);
|
|
||||||
nsCAutoString tmp; tmp.AppendInt(typeStruct->type);
|
|
||||||
strm->Write(tmp.get(), tmp.Length(), &ignore);
|
|
||||||
if (typeStruct->permission) {
|
|
||||||
strm->Write("T", 1, &ignore);
|
|
||||||
} else {
|
|
||||||
strm->Write("F", 1, &ignore);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
strm->Write("\n", 1, &ignore);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/* save current state of nag boxs' checkmarks */
|
|
||||||
strm->Write("@@@@", 4, &ignore);
|
|
||||||
for (PRInt32 type = 0; type < NUMBER_OF_PERMISSIONS; type++) {
|
|
||||||
strm->Write("\t", 1, &ignore);
|
|
||||||
nsCAutoString tmp; tmp.AppendInt(type);
|
|
||||||
strm->Write(tmp.get(), tmp.Length(), &ignore);
|
|
||||||
if (permission_GetRememberChecked(type)) {
|
|
||||||
strm->Write("T", 1, &ignore);
|
|
||||||
} else {
|
|
||||||
strm->Write("F", 1, &ignore);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
strm->Write("\n", 1, &ignore);
|
|
||||||
|
|
||||||
permission_changed = PR_FALSE;
|
|
||||||
strm->Close();
|
|
||||||
|
|
||||||
/* Notify cookie manager dialog to update its display */
|
|
||||||
if (notify) {
|
|
||||||
nsCOMPtr<nsIObserverService> os(do_GetService("@mozilla.org/observer-service;1"));
|
|
||||||
if (os) {
|
|
||||||
os->NotifyObservers(nsnull, "cookieChanged", NS_LITERAL_STRING("permissions").get());
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/* reads the permissions from disk */
|
|
||||||
PUBLIC nsresult
|
|
||||||
PERMISSION_Read() {
|
|
||||||
if (permission_list) {
|
|
||||||
return NS_OK;
|
|
||||||
}
|
|
||||||
// create permission list to avoid continually attempting to re-read
|
|
||||||
// cookperm.txt if it doesn't exist
|
|
||||||
permission_list = new nsVoidArray();
|
|
||||||
if(!permission_list) {
|
|
||||||
return NS_ERROR_OUT_OF_MEMORY;
|
|
||||||
}
|
|
||||||
nsCAutoString buffer;
|
|
||||||
nsCOMPtr<nsIFile> dirSpec;
|
|
||||||
nsresult rv = CKutil_ProfileDirectory(getter_AddRefs(dirSpec));
|
|
||||||
if (NS_FAILED(rv)) {
|
|
||||||
return rv;
|
|
||||||
}
|
|
||||||
|
|
||||||
dirSpec->AppendNative(nsDependentCString(kCookiesPermFileName));
|
|
||||||
|
|
||||||
nsCOMPtr<nsIInputStream> strm;
|
|
||||||
NS_NewLocalFileInputStream(getter_AddRefs(strm),
|
|
||||||
dirSpec);
|
|
||||||
|
|
||||||
PRBool exists = PR_FALSE;;
|
|
||||||
if (NS_FAILED(dirSpec->Exists(&exists)) || !exists) {
|
|
||||||
/* file doesn't exist -- that's not an error */
|
|
||||||
for (PRInt32 type=0; type<NUMBER_OF_PERMISSIONS; type++) {
|
|
||||||
permission_SetRememberChecked(type, PR_FALSE);
|
|
||||||
}
|
|
||||||
return NS_OK;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* format is:
|
|
||||||
* host \t number permission \t number permission ... \n
|
|
||||||
* if this format isn't respected we move onto the next line in the file.
|
|
||||||
*/
|
|
||||||
|
|
||||||
#define BUFSIZE 4096
|
|
||||||
char readbuffer[BUFSIZE];
|
|
||||||
PRInt32 next = BUFSIZE, count = BUFSIZE;
|
|
||||||
while(CKutil_GetLine(strm, readbuffer, BUFSIZE, next, count, buffer) != -1) {
|
|
||||||
if ( !buffer.IsEmpty() ) {
|
|
||||||
char firstChar = buffer.CharAt(0);
|
|
||||||
if (firstChar == '#' || firstChar == nsCRT::CR ||
|
|
||||||
firstChar == nsCRT::LF || firstChar == 0) {
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
int hostIndex, permissionIndex;
|
|
||||||
PRUint32 nextPermissionIndex = 0;
|
|
||||||
hostIndex = 0;
|
|
||||||
|
|
||||||
if ((permissionIndex=buffer.FindChar('\t', hostIndex)+1) == 0) {
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* ignore leading periods in host name */
|
|
||||||
while (hostIndex < permissionIndex && (buffer.CharAt(hostIndex) == '.')) {
|
|
||||||
hostIndex++;
|
|
||||||
}
|
|
||||||
|
|
||||||
nsDependentCSubstring host(buffer, hostIndex, permissionIndex-hostIndex-1);
|
|
||||||
|
|
||||||
nsCAutoString permissionString;
|
|
||||||
for (;;) {
|
|
||||||
if (nextPermissionIndex == buffer.Length()+1) {
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
if ((nextPermissionIndex=buffer.FindChar('\t', permissionIndex)+1) == 0) {
|
|
||||||
nextPermissionIndex = buffer.Length()+1;
|
|
||||||
}
|
|
||||||
// XXX would like to use nsDependentCSubstring to avoid this allocation,
|
|
||||||
// but it unfortunately doesn't provide the CharAt method.
|
|
||||||
buffer.Mid(permissionString, permissionIndex, nextPermissionIndex-permissionIndex-1);
|
|
||||||
permissionIndex = nextPermissionIndex;
|
|
||||||
|
|
||||||
PRInt32 type = 0;
|
|
||||||
PRUint32 index = 0;
|
|
||||||
|
|
||||||
if (permissionString.IsEmpty()) {
|
|
||||||
continue; /* empty permission entry -- should never happen */
|
|
||||||
}
|
|
||||||
char c = (char)permissionString.CharAt(index);
|
|
||||||
while (index < permissionString.Length() && c >= '0' && c <= '9') {
|
|
||||||
type = 10*type + (c-'0');
|
|
||||||
c = (char)permissionString.CharAt(++index);
|
|
||||||
}
|
|
||||||
if (index >= permissionString.Length()) {
|
|
||||||
continue; /* bad format for this permission entry */
|
|
||||||
}
|
|
||||||
PRBool permission = (permissionString.CharAt(index) == 'T');
|
|
||||||
|
|
||||||
/*
|
|
||||||
* a host value of "@@@@" is a special code designating the
|
|
||||||
* state of the nag-box's checkmark
|
|
||||||
*/
|
|
||||||
if (host.Equals(NS_LITERAL_CSTRING("@@@@"))) {
|
|
||||||
if (!permissionString.IsEmpty()) {
|
|
||||||
permission_SetRememberChecked(type, permission);
|
|
||||||
}
|
|
||||||
} else {
|
|
||||||
if (!permissionString.IsEmpty()) {
|
|
||||||
rv = Permission_AddHost(PromiseFlatCString(host), permission, type, PR_FALSE);
|
|
||||||
if (NS_FAILED(rv)) {
|
|
||||||
strm->Close();
|
|
||||||
return rv;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
strm->Close();
|
|
||||||
permission_changed = PR_FALSE;
|
|
||||||
return NS_OK;
|
|
||||||
}
|
|
||||||
|
|
||||||
PUBLIC PRInt32
|
|
||||||
PERMISSION_HostCount() {
|
|
||||||
if (!permission_list) {
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
return permission_list->Count();
|
|
||||||
}
|
|
||||||
|
|
||||||
PUBLIC PRInt32
|
|
||||||
PERMISSION_HostCountForType(PRInt32 type) {
|
|
||||||
if (!permission_list) {
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
permission_HostStruct * hostStruct;
|
|
||||||
permission_TypeStruct * typeStruct;
|
|
||||||
PRInt32 hostCount = permission_list->Count();
|
|
||||||
PRInt32 hostCountForType = 0;
|
|
||||||
for (PRInt32 i = 0; i < hostCount; ++i) {
|
|
||||||
hostStruct = NS_STATIC_CAST(permission_HostStruct*, permission_list->ElementAt(i));
|
|
||||||
PRInt32 typeCount = hostStruct->permissionList->Count();
|
|
||||||
for (PRInt32 j = 0; j < typeCount; ++j) {
|
|
||||||
typeStruct = NS_STATIC_CAST(permission_TypeStruct *, hostStruct->permissionList->ElementAt(j));
|
|
||||||
if (typeStruct && typeStruct->type == type)
|
|
||||||
hostCountForType++;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
return hostCountForType;
|
|
||||||
}
|
|
||||||
|
|
||||||
PUBLIC PRInt32
|
|
||||||
PERMISSION_TypeCount(PRInt32 host) {
|
|
||||||
if (!permission_list) {
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
permission_HostStruct *hostStruct;
|
|
||||||
if (host >= PERMISSION_HostCount()) {
|
|
||||||
return NS_ERROR_FAILURE;
|
|
||||||
}
|
|
||||||
hostStruct = NS_STATIC_CAST(permission_HostStruct*, permission_list->ElementAt(host));
|
|
||||||
NS_ASSERTION(hostStruct, "corrupt permission list");
|
|
||||||
return hostStruct->permissionList->Count();
|
|
||||||
}
|
|
||||||
|
|
||||||
PUBLIC nsresult
|
|
||||||
PERMISSION_Enumerate
|
|
||||||
(PRInt32 hostNumber, PRInt32 typeNumber, char **host, PRInt32 *type, PRBool *capability) {
|
|
||||||
if (hostNumber >= PERMISSION_HostCount() || typeNumber >= PERMISSION_TypeCount(hostNumber)) {
|
|
||||||
return NS_ERROR_FAILURE;
|
|
||||||
}
|
|
||||||
permission_HostStruct *hostStruct;
|
|
||||||
permission_TypeStruct * typeStruct;
|
|
||||||
|
|
||||||
hostStruct = NS_STATIC_CAST(permission_HostStruct*, permission_list->ElementAt(hostNumber));
|
|
||||||
NS_ASSERTION(hostStruct, "corrupt permission list");
|
|
||||||
char * copyOfHost = NULL;
|
|
||||||
CKutil_StrAllocCopy(copyOfHost, hostStruct->host);
|
|
||||||
*host = copyOfHost;
|
|
||||||
|
|
||||||
typeStruct = NS_STATIC_CAST
|
|
||||||
(permission_TypeStruct*, hostStruct->permissionList->ElementAt(typeNumber));
|
|
||||||
*capability = typeStruct->permission;
|
|
||||||
*type = typeStruct->type;
|
|
||||||
return NS_OK;
|
|
||||||
}
|
|
||||||
|
|
||||||
PRIVATE void
|
|
||||||
permission_remove (PRInt32 hostNumber, PRInt32 type) {
|
|
||||||
if (!permission_list) {
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
if (hostNumber >= PERMISSION_HostCount() || type >= PERMISSION_TypeCount(hostNumber)) {
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
permission_HostStruct * hostStruct;
|
|
||||||
hostStruct =
|
|
||||||
NS_STATIC_CAST(permission_HostStruct*, permission_list->ElementAt(hostNumber));
|
|
||||||
if (!hostStruct) {
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
permission_TypeStruct * typeStruct;
|
|
||||||
typeStruct =
|
|
||||||
NS_STATIC_CAST(permission_TypeStruct*, hostStruct->permissionList->ElementAt(type));
|
|
||||||
if (!typeStruct) {
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
hostStruct->permissionList->RemoveElementAt(type);
|
|
||||||
permission_changed = PR_TRUE;
|
|
||||||
|
|
||||||
/* if no types are present, remove the entry */
|
|
||||||
PRInt32 typeCount = hostStruct->permissionList->Count();
|
|
||||||
if (typeCount == 0) {
|
|
||||||
PR_FREEIF(hostStruct->permissionList);
|
|
||||||
permission_list->RemoveElementAt(hostNumber);
|
|
||||||
PR_FREEIF(hostStruct->host);
|
|
||||||
PR_Free(hostStruct);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
PUBLIC void
|
|
||||||
PERMISSION_Remove(const nsACString & host, PRInt32 type) {
|
|
||||||
|
|
||||||
/* get to the indicated host in the list */
|
|
||||||
if (permission_list) {
|
|
||||||
PRInt32 hostCount = permission_list->Count();
|
|
||||||
permission_HostStruct * hostStruct;
|
|
||||||
while (hostCount>0) {
|
|
||||||
hostCount--;
|
|
||||||
hostStruct =
|
|
||||||
NS_STATIC_CAST(permission_HostStruct*, permission_list->ElementAt(hostCount));
|
|
||||||
NS_ASSERTION(hostStruct, "corrupt permission list");
|
|
||||||
if (host.Equals(hostStruct->host)) {
|
|
||||||
|
|
||||||
/* get to the indicated permission in the list */
|
|
||||||
PRInt32 typeCount = hostStruct->permissionList->Count();
|
|
||||||
permission_TypeStruct * typeStruct;
|
|
||||||
while (typeCount>0) {
|
|
||||||
typeCount--;
|
|
||||||
typeStruct =
|
|
||||||
NS_STATIC_CAST
|
|
||||||
(permission_TypeStruct*, hostStruct->permissionList->ElementAt(typeCount));
|
|
||||||
NS_ASSERTION(typeStruct, "corrupt permission list");
|
|
||||||
if (typeStruct->type == type) {
|
|
||||||
permission_remove(hostCount, typeCount);
|
|
||||||
permission_changed = PR_TRUE;
|
|
||||||
Permission_Save(PR_FALSE);
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/* blows away all permissions currently in the list */
|
|
||||||
PUBLIC void
|
|
||||||
PERMISSION_RemoveAll() {
|
|
||||||
|
|
||||||
if (permission_list) {
|
|
||||||
permission_HostStruct * hostStruct;
|
|
||||||
PRInt32 hostCount = permission_list->Count();
|
|
||||||
for (PRInt32 i = hostCount-1; i >=0; i--) {
|
|
||||||
hostStruct = NS_STATIC_CAST(permission_HostStruct*, permission_list->ElementAt(i));
|
|
||||||
PRInt32 typeCount = hostStruct->permissionList->Count();
|
|
||||||
for (PRInt32 typeIndex = typeCount-1; typeIndex >=0; typeIndex--) {
|
|
||||||
permission_remove(hostCount, typeCount);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
delete permission_list;
|
|
||||||
permission_list = NULL;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
PUBLIC void
|
|
||||||
PERMISSION_DeletePersistentUserData(void)
|
|
||||||
{
|
|
||||||
nsresult res;
|
|
||||||
|
|
||||||
nsCOMPtr<nsIFile> cookiesPermFile;
|
|
||||||
res = NS_GetSpecialDirectory(NS_APP_USER_PROFILE_50_DIR, getter_AddRefs(cookiesPermFile));
|
|
||||||
if (NS_SUCCEEDED(res)) {
|
|
||||||
res = cookiesPermFile->AppendNative(nsDependentCString(kCookiesPermFileName));
|
|
||||||
if (NS_SUCCEEDED(res))
|
|
||||||
(void) cookiesPermFile->Remove(PR_FALSE);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
PUBLIC void
|
|
||||||
PERMISSION_Add(nsIURI * objectURI, PRBool permission, PRInt32 type) {
|
|
||||||
if (!objectURI) {
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
nsCAutoString hostPort;
|
|
||||||
objectURI->GetHostPort(hostPort);
|
|
||||||
if (hostPort.IsEmpty())
|
|
||||||
return;
|
|
||||||
|
|
||||||
/*
|
|
||||||
* if permission is false, it will be added to the permission list
|
|
||||||
* if permission is true, any false permissions will be removed rather than a
|
|
||||||
* true permission being added
|
|
||||||
*/
|
|
||||||
if (permission) {
|
|
||||||
const char * hostPtr = hostPort.get();
|
|
||||||
while (PR_TRUE) {
|
|
||||||
permission_Unblock(hostPtr, type);
|
|
||||||
hostPtr = PL_strchr(hostPtr, '.');
|
|
||||||
if (!hostPtr) {
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
hostPtr++; /* get past the period */
|
|
||||||
}
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
Permission_AddHost(hostPort, permission, type, PR_TRUE);
|
|
||||||
}
|
|
||||||
|
|
||||||
PUBLIC void
|
|
||||||
PERMISSION_TestForBlocking(nsIURI * objectURI, PRBool* blocked, PRInt32 type) {
|
|
||||||
if (!objectURI) {
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
nsresult rv = NS_OK;
|
|
||||||
nsCAutoString hostPort;
|
|
||||||
objectURI->GetHostPort(hostPort);
|
|
||||||
if (hostPort.IsEmpty())
|
|
||||||
return;
|
|
||||||
|
|
||||||
const char * hostPtr = hostPort.get();
|
|
||||||
while (PR_TRUE) {
|
|
||||||
PRBool permission;
|
|
||||||
rv = permission_CheckFromList(hostPtr, permission, type);
|
|
||||||
if (NS_SUCCEEDED(rv) && !permission) {
|
|
||||||
*blocked = PR_TRUE;
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
hostPtr = PL_strchr(hostPtr, '.');
|
|
||||||
if (!hostPtr) {
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
hostPtr++; /* get past the period */
|
|
||||||
}
|
|
||||||
*blocked = PR_FALSE;
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
@ -1,85 +0,0 @@
|
||||||
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
||||||
/* ***** BEGIN LICENSE BLOCK *****
|
|
||||||
* Version: NPL 1.1/GPL 2.0/LGPL 2.1
|
|
||||||
*
|
|
||||||
* 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 the Initial Developer are Copyright (C) 1998
|
|
||||||
* the Initial Developer. All Rights Reserved.
|
|
||||||
*
|
|
||||||
* Contributor(s):
|
|
||||||
*
|
|
||||||
*
|
|
||||||
* Alternatively, the contents of this file may be used under the terms of
|
|
||||||
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
||||||
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
||||||
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
||||||
* of those above. If you wish to allow use of your version of this file only
|
|
||||||
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
||||||
* use your version of this file under the terms of the NPL, indicate your
|
|
||||||
* decision by deleting the provisions above and replace them with the notice
|
|
||||||
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
||||||
* the provisions above, a recipient may use your version of this file under
|
|
||||||
* the terms of any one of the NPL, the GPL or the LGPL.
|
|
||||||
*
|
|
||||||
* ***** END LICENSE BLOCK ***** */
|
|
||||||
|
|
||||||
#ifndef PERMISSIONS_H
|
|
||||||
#define PERMISSIONS_H
|
|
||||||
|
|
||||||
#include "nsString.h"
|
|
||||||
|
|
||||||
class nsIURI;
|
|
||||||
|
|
||||||
#include "nsCookies.h"
|
|
||||||
|
|
||||||
#define COOKIEPERMISSION 0
|
|
||||||
#define IMAGEPERMISSION 1
|
|
||||||
#define WINDOWPERMISSION 2
|
|
||||||
#define NUMBER_OF_PERMISSIONS 3
|
|
||||||
|
|
||||||
typedef enum {
|
|
||||||
PERMISSION_Accept,
|
|
||||||
PERMISSION_DontAcceptForeign,
|
|
||||||
PERMISSION_DontUse,
|
|
||||||
PERMISSION_P3P
|
|
||||||
} PERMISSION_BehaviorEnum;
|
|
||||||
|
|
||||||
class nsIPrompt;
|
|
||||||
|
|
||||||
extern nsresult PERMISSION_Read();
|
|
||||||
extern void PERMISSION_Add(nsIURI * objectURI, PRBool permission, PRInt32 type);
|
|
||||||
extern void PERMISSION_TestForBlocking(nsIURI * objectURL, PRBool* blocked, PRInt32 type);
|
|
||||||
extern void PERMISSION_RemoveAll();
|
|
||||||
extern void PERMISSION_DeletePersistentUserData(void);
|
|
||||||
|
|
||||||
extern PRInt32 PERMISSION_HostCount();
|
|
||||||
extern PRInt32 PERMISSION_HostCountForType(PRInt32 type);
|
|
||||||
extern PRInt32 PERMISSION_TypeCount(PRInt32 host);
|
|
||||||
extern nsresult PERMISSION_Enumerate
|
|
||||||
(PRInt32 hostNumber, PRInt32 typeNumber, char **host, PRInt32 *type, PRBool *capability);
|
|
||||||
extern void PERMISSION_Remove(const nsACString & host, PRInt32 type);
|
|
||||||
|
|
||||||
extern PRBool Permission_Check
|
|
||||||
(nsIPrompt *aPrompter, const char *aHostname, PRInt32 aType,
|
|
||||||
PRBool aWarningPref, nsICookie *aCookie, int aCookiesFromHost, PRBool aChangingCookie);
|
|
||||||
extern nsresult Permission_AddHost
|
|
||||||
(const nsAFlatCString &host, PRBool permission, PRInt32 type, PRBool save);
|
|
||||||
extern nsresult permission_CheckFromList
|
|
||||||
(const char* hostname, PRBool &permission, PRInt32 type);
|
|
||||||
//extern void Permission_Free(PRInt32 hostNumber, PRInt32 type, PRBool save);
|
|
||||||
extern void Permission_Save(PRBool notify);
|
|
||||||
|
|
||||||
#endif /* PERMISSIONS_H */
|
|
||||||
|
|
@ -1,160 +0,0 @@
|
||||||
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
||||||
/* ***** BEGIN LICENSE BLOCK *****
|
|
||||||
* Version: NPL 1.1/GPL 2.0/LGPL 2.1
|
|
||||||
*
|
|
||||||
* 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 the Initial Developer are Copyright (C) 1998
|
|
||||||
* the Initial Developer. All Rights Reserved.
|
|
||||||
*
|
|
||||||
* Contributor(s):
|
|
||||||
*
|
|
||||||
*
|
|
||||||
* Alternatively, the contents of this file may be used under the terms of
|
|
||||||
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
||||||
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
||||||
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
||||||
* of those above. If you wish to allow use of your version of this file only
|
|
||||||
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
||||||
* use your version of this file under the terms of the NPL, indicate your
|
|
||||||
* decision by deleting the provisions above and replace them with the notice
|
|
||||||
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
||||||
* the provisions above, a recipient may use your version of this file under
|
|
||||||
* the terms of any one of the NPL, the GPL or the LGPL.
|
|
||||||
*
|
|
||||||
* ***** END LICENSE BLOCK ***** */
|
|
||||||
|
|
||||||
#include "nsUtils.h"
|
|
||||||
#include "nsXPIDLString.h"
|
|
||||||
#include "nsIStringBundle.h"
|
|
||||||
#include "nsIPref.h"
|
|
||||||
#include "nsILocalFile.h"
|
|
||||||
#include "nsAppDirectoryServiceDefs.h"
|
|
||||||
#include "prmem.h"
|
|
||||||
#include "nsComObsolete.h"
|
|
||||||
#include "plstr.h"
|
|
||||||
#include "nsCRT.h"
|
|
||||||
|
|
||||||
static NS_DEFINE_IID(kStringBundleServiceCID, NS_STRINGBUNDLESERVICE_CID);
|
|
||||||
|
|
||||||
#define LOCALIZATION "chrome://cookie/locale/cookie.properties"
|
|
||||||
|
|
||||||
nsresult
|
|
||||||
ckutil_getChar(nsIInputStream* strm,
|
|
||||||
char *buffer, PRInt32 bufsize,
|
|
||||||
PRInt32& next, PRInt32& count,
|
|
||||||
char& c) {
|
|
||||||
|
|
||||||
if (next == count) {
|
|
||||||
if (bufsize > count) { // never say "count < ..." vc6.0 thinks this is a template beginning and crashes
|
|
||||||
next = bufsize;
|
|
||||||
count = bufsize;
|
|
||||||
return NS_ERROR_FAILURE;
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
PRUint32 theCount;
|
|
||||||
strm->Read(buffer, bufsize, &theCount);
|
|
||||||
|
|
||||||
count = theCount;
|
|
||||||
|
|
||||||
next = 0;
|
|
||||||
if (count == 0) {
|
|
||||||
next = bufsize;
|
|
||||||
count = bufsize;
|
|
||||||
return NS_ERROR_FAILURE;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
c = buffer[next++];
|
|
||||||
return NS_OK;
|
|
||||||
}
|
|
||||||
|
|
||||||
/*
|
|
||||||
* get a line from a file
|
|
||||||
* return -1 if end of file reached
|
|
||||||
* strip carriage returns and line feeds from end of line
|
|
||||||
*/
|
|
||||||
PUBLIC PRInt32
|
|
||||||
CKutil_GetLine(nsIInputStream* strm, char *buffer, PRInt32 bufsize,
|
|
||||||
PRInt32& next, PRInt32& count, nsACString& aLine) {
|
|
||||||
|
|
||||||
/* read the line */
|
|
||||||
aLine.Truncate();
|
|
||||||
char c;
|
|
||||||
for (;;) {
|
|
||||||
if NS_FAILED(ckutil_getChar(strm, buffer, bufsize, next, count, c)) {
|
|
||||||
return -1;
|
|
||||||
}
|
|
||||||
if (c == '\n') {
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (c != '\r') {
|
|
||||||
aLine.Append(c);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
PRUnichar *
|
|
||||||
CKutil_Localize(const PRUnichar *genericString) {
|
|
||||||
nsresult ret;
|
|
||||||
PRUnichar *ptrv = nsnull;
|
|
||||||
nsCOMPtr<nsIStringBundleService> pStringService =
|
|
||||||
do_GetService(kStringBundleServiceCID, &ret);
|
|
||||||
if (NS_SUCCEEDED(ret) && (nsnull != pStringService)) {
|
|
||||||
nsCOMPtr<nsIStringBundle> bundle;
|
|
||||||
ret = pStringService->CreateBundle(LOCALIZATION, getter_AddRefs(bundle));
|
|
||||||
if (NS_SUCCEEDED(ret) && bundle) {
|
|
||||||
ret = bundle->GetStringFromName(genericString, &ptrv);
|
|
||||||
if ( NS_SUCCEEDED(ret) && (ptrv) ) {
|
|
||||||
return ptrv;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return nsCRT::strdup(genericString);
|
|
||||||
}
|
|
||||||
|
|
||||||
PUBLIC nsresult
|
|
||||||
CKutil_ProfileDirectory(nsIFile** out) {
|
|
||||||
return NS_GetSpecialDirectory(NS_APP_USER_PROFILE_50_DIR, out);
|
|
||||||
}
|
|
||||||
|
|
||||||
PUBLIC char *
|
|
||||||
CKutil_StrAllocCopy(char *&destination, const char *source) {
|
|
||||||
if(destination) {
|
|
||||||
PL_strfree(destination);
|
|
||||||
destination = 0;
|
|
||||||
}
|
|
||||||
destination = PL_strdup(source);
|
|
||||||
return destination;
|
|
||||||
}
|
|
||||||
|
|
||||||
PUBLIC char *
|
|
||||||
CKutil_StrAllocCat(char *&destination, const char *source) {
|
|
||||||
if (source && *source) {
|
|
||||||
if (destination) {
|
|
||||||
int length = PL_strlen (destination);
|
|
||||||
destination = (char *) PR_Realloc(destination, length + PL_strlen(source) + 1);
|
|
||||||
if (destination == NULL) {
|
|
||||||
return(NULL);
|
|
||||||
}
|
|
||||||
PL_strcpy (destination + length, source);
|
|
||||||
} else {
|
|
||||||
destination = PL_strdup(source);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return destination;
|
|
||||||
}
|
|
||||||
|
|
@ -1,53 +0,0 @@
|
||||||
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
||||||
/* ***** BEGIN LICENSE BLOCK *****
|
|
||||||
* Version: NPL 1.1/GPL 2.0/LGPL 2.1
|
|
||||||
*
|
|
||||||
* 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 the Initial Developer are Copyright (C) 1998
|
|
||||||
* the Initial Developer. All Rights Reserved.
|
|
||||||
*
|
|
||||||
* Contributor(s):
|
|
||||||
*
|
|
||||||
*
|
|
||||||
* Alternatively, the contents of this file may be used under the terms of
|
|
||||||
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
||||||
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
||||||
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
||||||
* of those above. If you wish to allow use of your version of this file only
|
|
||||||
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
||||||
* use your version of this file under the terms of the NPL, indicate your
|
|
||||||
* decision by deleting the provisions above and replace them with the notice
|
|
||||||
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
||||||
* the provisions above, a recipient may use your version of this file under
|
|
||||||
* the terms of any one of the NPL, the GPL or the LGPL.
|
|
||||||
*
|
|
||||||
* ***** END LICENSE BLOCK ***** */
|
|
||||||
|
|
||||||
#ifndef UTILS_H
|
|
||||||
#define UTILS_H
|
|
||||||
|
|
||||||
#include "nsString.h"
|
|
||||||
#include "nsIInputStream.h"
|
|
||||||
#include "nsIFile.h"
|
|
||||||
|
|
||||||
extern PRInt32 CKutil_GetLine(nsIInputStream* strm, char *aBuf, PRInt32 sz,
|
|
||||||
PRInt32& next, PRInt32& count, nsACString& aLine);
|
|
||||||
extern PRUnichar* CKutil_Localize(const PRUnichar *genericString);
|
|
||||||
extern nsresult CKutil_ProfileDirectory(nsIFile** dirSpec);
|
|
||||||
extern char * CKutil_StrAllocCopy(char *&destination, const char *source);
|
|
||||||
extern char * CKutil_StrAllocCat(char *&destination, const char *source);
|
|
||||||
|
|
||||||
#endif /* UTILS_H */
|
|
||||||
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