It has always been vulnerable to MITM attacks when it is not used with DNSSEC,
and has been removed from XEP-0156 because of that. We have been issued
CVE-2022-26491 for this issue.
More discussion can be found at
https://mail.jabber.org/pipermail/standards/2022-February/038759.html.
Testing Done:
Compiled
Reviewed at https://reviews.imfreedom.org/r/1357/
/**
* @file prefs.h Prefs API
* @ingroup core
*/
/* purple
*
* Purple is the legal property of its developers, whose names are too numerous
* to list here. Please refer to the COPYRIGHT file distributed with this
* source distribution.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA
*
*/
#ifndef _PURPLE_PREFS_H_
#define _PURPLE_PREFS_H_
#include<glib.h>
/**
* Preference data types.
*/
typedefenum_PurplePrefType
{
PURPLE_PREF_NONE,/**< No type. */
PURPLE_PREF_BOOLEAN,/**< Boolean. */
PURPLE_PREF_INT,/**< Integer. */
PURPLE_PREF_STRING,/**< String. */
PURPLE_PREF_STRING_LIST,/**< List of strings. */
PURPLE_PREF_PATH,/**< Path. */
PURPLE_PREF_PATH_LIST/**< List of paths. */
}PurplePrefType;
/**
* The type of callbacks for preference changes.
*
* @param name the name of the preference which has changed.
* @param type the type of the preferenced named @a name
* @param val the new value of the preferencs; should be cast to the correct
* type. For instance, to recover the value of a #PURPLE_PREF_INT
* preference, use <tt>GPOINTER_TO_INT(val)</tt>. Alternatively,
* just call purple_prefs_get_int(), purple_prefs_get_string_list()
* etc.
* @param data Arbitrary data specified when the callback was connected with