pidgin/gtkdebug.h

Fri, 15 Apr 2022 13:21:50 -0500

author
Belgin Știrbu <belginstirbu@hotmail.com>
date
Fri, 15 Apr 2022 13:21:50 -0500
branch
release-2.x.y
changeset 41327
82f6b5267eac
parent 20147
66f05a854eee
child 32790
b95c7c504118
permissions
-rw-r--r--

Fix file transfers failing at 99% over IRC

File transfers over IRC sometimes failed because the sender `close()`d the socket before reading everything from it, resulting in a TCP RST packet being sent, which was interpreted by the receiver as a problem with the connection, sometimes dropping the last few bytes of the file as a result.
This patch reads everything from the socket before closing, thus avoiding the RST packet issue.

Testing Done:
Tested on Windows, Linux, Windows-to-Linux and vice-versa IRC file transfers.

Bugs closed: PIDGIN-15893

Reviewed at https://reviews.imfreedom.org/r/1385/

/**
 * @file gtkdebug.h GTK+ Debug 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 _PIDGINDEBUG_H_
#define _PIDGINDEBUG_H_

#include "debug.h"

/**
 * Initializes the GTK+ debug system.
 */
void pidgin_debug_init(void);

/**
 * Uninitialized the GTK+ debug system.
 */
void pidgin_debug_uninit(void);

/**
 * Get the handle for the GTK+ debug system.
 *
 * @return the handle to the debug system
 */
void *pidgin_debug_get_handle(void);

/**
 * Shows the debug window.
 */
void pidgin_debug_window_show(void);

/**
 * Hides the debug window.
 */
void pidgin_debug_window_hide(void);

/**
 * Returns the UI operations structure for GTK+ debug output.
 *
 * @return The GTK+ UI debug operations structure.
 */
PurpleDebugUiOps *pidgin_debug_get_ui_ops(void);

#endif /* _PIDGINDEBUG_H_ */

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