pidgin/pidgin

Implement mitigation for GHSL-2021-045
release-2.x.y
2021-02-07, Gary Kramlich
fb2056ce3c58
Implement mitigation for GHSL-2021-045

This add a static inline version of `g_memdup2` if the version of glib we're
compiling against doesn't have the function.

GHSL-2021-045 was originally reported to glib at
https://gitlab.gnome.org/GNOME/glib/-/issues/2319.

More information about the entire situation can be found on the gnome
desktop-devel-list at
https://mail.gnome.org/archives/desktop-devel-list/2021-February/msg00000.html

Testing Done:
Compiled and ran tests locally.

Reviewed at https://reviews.imfreedom.org/r/483/
/**
* @file gtkcertmgr.h GTK+ Certificate Manager API
* @ingroup pidgin
*/
/*
* pidgin
*
* Pidgin 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 _PIDGINCERTMGR_H_
#define _PIDGINCERTMGR_H_
/**************************************************************************
* @name Structures *
**************************************************************************/
typedef struct _PidginCertificateManager PidginCertificateManager;
/**
* GTK+ Certificate Manager subwidget
*/
struct _PidginCertificateManager {
/** Create, configure, show, and return the management interface */
GtkWidget * (* build)(void);
/** Notebook label to use in the CertMgr dialog */
gchar *label;
};
/**************************************************************************/
/** @name Certificate Manager API */
/**************************************************************************/
/*@{*/
/**
* Show the certificate manager window
*/
void pidgin_certmgr_show(void);
/**
* Hide the certificate manager window
*/
void pidgin_certmgr_hide(void);
/*@}*/
#endif /* _PIDGINCERTMGR_H_ */