pidgin/ljfisher-ssl-client-auth

Fix another leak

2011-05-19, Paul Aurich
4f1fa7bd4bd9
Fix another leak

==13267== 624 (144 direct, 480 indirect) bytes in 6 blocks are definitely lost in loss record 14,700 of 15,489
==13267== at 0x4C2779D: malloc (vg_replace_malloc.c:236)
==13267== by 0x9014392: g_malloc (gmem.c:164)
==13267== by 0x902AFE6: g_slice_alloc (gslice.c:842)
==13267== by 0x90084BD: g_list_prepend (glist.c:309)
==13267== by 0x932797F: purple_log_get_log_sets (log.c:1087)
==13267== by 0x4B3929: add_completion_list (gtkutils.c:2093)
/**
* @file upnp.h Universal Plug N Play 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_UPNP_H_
#define _PURPLE_UPNP_H_
typedef struct _UPnPMappingAddRemove UPnPMappingAddRemove;
#ifdef __cplusplus
extern "C" {
#endif
/**************************************************************************/
/** @name UPnP API */
/**************************************************************************/
/*@{*/
/* typedef struct _PurpleUPnPRequestData PurpleUPnPRequestData; */
typedef void (*PurpleUPnPCallback) (gboolean success, gpointer data);
/**
* Initialize UPnP
*/
void purple_upnp_init(void);
/**
* Sends a discovery request to search for a UPnP enabled IGD that
* contains the WANIPConnection service that will allow us to recieve the
* public IP address of the IGD, and control it for forwarding ports.
* The result will be cached for further use.
*
* @param cb an optional callback function to be notified when the UPnP
* discovery is complete
* @param cb_data Extra data to be passed to the callback
*/
void purple_upnp_discover(PurpleUPnPCallback cb, gpointer cb_data);
#if 0
/**
* Retrieve the current UPnP control info, if there is any available.
* This will only be filled in if purple_upnp_discover() had been called,
* and finished discovering.
*
* @return The control URL for the IGD we'll use to use the IGD services
*/
const PurpleUPnPControlInfo* purple_upnp_get_control_info(void);
#endif
/**
* Gets the IP address from a UPnP enabled IGD that sits on the local
* network, so when getting the network IP, instead of returning the
* local network IP, the public IP is retrieved. This is a cached value from
* the time of the UPnP discovery.
*
* @return The IP address of the network, or NULL if something went wrong
*/
const gchar* purple_upnp_get_public_ip(void);
/**
* Cancel a pending port mapping request initiated with either
* purple_upnp_set_port_mapping() or purple_upnp_remove_port_mapping().
*
* @param mapping_data The data returned when you initiated the UPnP mapping request.
*/
void purple_upnp_cancel_port_mapping(UPnPMappingAddRemove *mapping_data);
/**
* Maps Ports in a UPnP enabled IGD that sits on the local network to
* this purple client. Essentially, this function takes care of the port
* forwarding so things like file transfers can work behind NAT firewalls
*
* @param portmap The port to map to this client
* @param protocol The protocol to map, either "TCP" or "UDP"
* @param cb an optional callback function to be notified when the mapping
* addition is complete
* @param cb_data Extra data to be passed to the callback
*
* @return Data which can be passed to purple_upnp_port_mapping_cancel() to cancel
*/
UPnPMappingAddRemove *purple_upnp_set_port_mapping(unsigned short portmap, const gchar* protocol,
PurpleUPnPCallback cb, gpointer cb_data);
/**
* Deletes a port mapping in a UPnP enabled IGD that sits on the local network
* to this purple client. Essentially, this function takes care of deleting the
* port forwarding after they have completed a connection so another client on
* the local network can take advantage of the port forwarding
*
* @param portmap The port to delete the mapping for
* @param protocol The protocol to map to. Either "TCP" or "UDP"
* @param cb an optional callback function to be notified when the mapping
* removal is complete
* @param cb_data Extra data to be passed to the callback
*
* @return Data which can be passed to purple_upnp_port_mapping_cancel() to cancel
*/
UPnPMappingAddRemove *purple_upnp_remove_port_mapping(unsigned short portmap,
const gchar* protocol, PurpleUPnPCallback cb, gpointer cb_data);
/*@}*/
#ifdef __cplusplus
}
#endif
#endif /* _PURPLE_UPNP_H_ */