pidgin/pidgin

Add fuzzing support for some libpurple features
release-2.x.y
2021-06-24, Jordy Zomer <>
97c51d97d375
Add fuzzing support for some libpurple features

Testing Done:
Hi!

I built and tested all of these fuzzers for libpurple.

You can build them by first building pidgin/libpurple with `--enable-fuzzing` then going into `libpurple/tests` and run `make check`. After that you can run these fuzzers. With a dictionary if you want :)

for example:
```bash
$ ./fuzz_markup_strip_html -dict=dictionaries/html.dict
Dictionary: 465 entries
INFO: Seed: 2274862685
INFO: Loaded 1 modules (3 inline 8-bit counters): 3 [0x5a4ec0, 0x5a4ec3),
INFO: Loaded 1 PC tables (3 PCs): 3 [0x568ee8,0x568f18),
INFO: -max_len is not provided; libFuzzer will not generate inputs larger than 4096 bytes
INFO: A corpus is not provided, starting from an empty corpus
#2 INITED cov: 2 ft: 2 corp: 1/1b exec/s: 0 rss: 30Mb
#1048576 pulse cov: 2 ft: 2 corp: 1/1b lim: 4096 exec/s: 524288 rss: 789Mb
#2097152 pulse cov: 2 ft: 2 corp: 1/1b lim: 4096 exec/s: 524288 rss: 792Mb
```

Best Regards,

Jordy Zomer

Reviewed at https://reviews.imfreedom.org/r/760/
/**
* @file gtkstatus-icon-theme.h Pidgin Icon Theme Class API
*/
/* 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 PIDGIN_STATUS_ICON_THEME_H
#define PIDGIN_STATUS_ICON_THEME_H
#include <glib-object.h>
#include "gtkicon-theme.h"
/**
* extends PidginIconTheme (gtkicon-theme.h)
* A pidgin status icon theme.
* This object represents a Pidgin status icon theme.
*
* PidginStatusIconTheme is a PidginIconTheme Object.
*/
typedef struct _PidginStatusIconTheme PidginStatusIconTheme;
typedef struct _PidginStatusIconThemeClass PidginStatusIconThemeClass;
#define PIDGIN_TYPE_STATUS_ICON_THEME (pidgin_status_icon_theme_get_type ())
#define PIDGIN_STATUS_ICON_THEME(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), PIDGIN_TYPE_STATUS_ICON_THEME, PidginStatusIconTheme))
#define PIDGIN_STATUS_ICON_THEME_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), PIDGIN_TYPE_STATUS_ICON_THEME, PidginStatusIconThemeClass))
#define PIDGIN_IS_STATUS_ICON_THEME(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), PIDGIN_TYPE_STATUS_ICON_THEME))
#define PIDGIN_IS_STATUS_ICON_THEME_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), PIDGIN_TYPE_STATUS_ICON_THEME))
#define PIDGIN_STATUS_ICON_THEME_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), PIDGIN_TYPE_STATUS_ICON_THEME, PidginStatusIconThemeClass))
struct _PidginStatusIconTheme
{
PidginIconTheme parent;
};
struct _PidginStatusIconThemeClass
{
PidginIconThemeClass parent_class;
};
/**************************************************************************/
/** @name Pidgin Status Icon Theme API */
/**************************************************************************/
G_BEGIN_DECLS
/**
* GObject foo.
* @internal.
*/
GType pidgin_status_icon_theme_get_type(void);
G_END_DECLS
#endif /* PIDGIN_STATUS_ICON_THEME_H */