libpurple/purple-client.h@1dff6e343f9f
libpurple/purple-client.h
Mon, 12 Sep 2016 08:55:35 -0500
- author
- Mike Ruprecht <cmaiku@gmail.com>
- date
- Mon, 12 Sep 2016 08:55:35 -0500
- changeset 38142
- 1dff6e343f9f
- parent 34825
- 91d3e038fa70
- child 38057
- 41f47eb1aa19
- permissions
- -rw-r--r--
gg: Protect against issues when closing while connecting
Since the GIOStream is cancelled when data is freed, any cancelled
callbacks are called after such data is freed. This patch guards against
cancelled calls by safely returning without accessing any freed data if
the connection has been cancelled (aka closed).
Futhermore, if GG tries to connect and is quickly disconnected,
ggp_tcpsocket_close() is never called. As far as I can tell, it's an
existing bug, but PurpleSockets both work differently when closing and
are closed by the connection if any leak. So the issue wasn't a major
problem. This patch lessens the issue by guarding against it, but it
should be fixed at some point.
#ifndef _PURPLE_CLIENT_H_INCLUDED_ #define _PURPLE_CLIENT_H_INCLUDED_ #include <glib.h> #include <glib-object.h> #include "purple-client-bindings.h" G_BEGIN_DECLS void purple_init(void); G_END_DECLS #endif
