From 87b298a83b8bca7be01ddc853ea4cd15e455b44e Mon Sep 17 00:00:00 2001 From: Sean Egan Date: Sat, 20 Jan 2007 02:32:10 +0000 Subject: Rename gtk/ and libgaim/ to pidgin/ and libpurple/ --- libpurple/upnp.h | 111 +++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 111 insertions(+) create mode 100644 libpurple/upnp.h (limited to 'libpurple/upnp.h') diff --git a/libpurple/upnp.h b/libpurple/upnp.h new file mode 100644 index 0000000000..c25dabc254 --- /dev/null +++ b/libpurple/upnp.h @@ -0,0 +1,111 @@ +/** + * @file upnp.h Universal Plug N Play API + * @ingroup core + * + * gaim + * + * Gaim 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#ifndef _GAIM_UPNP_H_ +#define _GAIM_UPNP_H_ + + +#ifdef __cplusplus +extern "C" { +#endif + +/**************************************************************************/ +/** @name UPnP API */ +/**************************************************************************/ +/*@{*/ + +/* typedef struct _GaimUPnPRequestData GaimUPnPRequestData; */ + +typedef void (*GaimUPnPCallback) (gboolean success, gpointer data); + +/** + * 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 gaim_upnp_discover(GaimUPnPCallback cb, gpointer cb_data); + +#if 0 +/** + * Retrieve the current UPnP control info, if there is any available. + * This will only be filled in if gaim_upnp_discover() had been called, + * and finished discovering. + * + * @return The control URL for the IGD we'll use to use the IGD services + */ +const GaimUPnPControlInfo* gaim_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* gaim_upnp_get_public_ip(void); + +/** + * Maps Ports in a UPnP enabled IGD that sits on the local network to + * this gaim 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 + */ +void gaim_upnp_set_port_mapping(unsigned short portmap, const gchar* protocol, + GaimUPnPCallback cb, gpointer cb_data); + +/** + * Deletes a port mapping in a UPnP enabled IGD that sits on the local network + * to this gaim 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 + */ +void gaim_upnp_remove_port_mapping(unsigned short portmap, + const gchar* protocol, GaimUPnPCallback cb, gpointer cb_data); + +/*@}*/ + +#ifdef __cplusplus +} +#endif + +#endif /* _GAIM_UPNP_H_ */ -- cgit v1.2.1