doubango/branches/2.0/doubango/tinyNET/src/stun/tnet_stun_binding.h

68 lines
2.2 KiB
C

/* Copyright (C) 2014 Mamadou DIOP.
*
* This file is part of Open Source Doubango Framework.
*
* DOUBANGO 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 3 of the License, or
* (at your option) any later version.
*
* DOUBANGO 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with DOUBANGO.
*
*/
#ifndef TNET_STUN_BINDING_H
#define TNET_STUN_BINDING_H
#include "tinynet_config.h"
#include "tnet_types.h"
#include "stun/tnet_stun_types.h"
#include "stun/tnet_stun_attr.h"
#include "tsk_object.h"
#include "tsk_list.h"
TNET_BEGIN_DECLS
enum tnet_socket_type_e;
typedef struct tnet_stun_binding_s {
TSK_DECLARE_OBJECT;
//! A unique id to identify this binding.
tnet_stun_binding_id_t id;
//! The username to authenticate to the STUN server.
char* p_username;
//! The password to authenticate to the STUN server.
char* p_password;
//! The realm.
char* p_realm;
//! The nonce.
char* p_nonce;
//! Local file descriptor for which to get server reflexive address.
tnet_fd_t localFD;
//! The type of the bound socket.
enum tnet_socket_type_e socket_type;
//! The address of the STUN server.
struct sockaddr_storage addr_server;
//! Server reflexive address of the local socket(STUN1 as per RFC 3489).
struct tnet_stun_attr_address_s *p_maddr;
//! XORed server reflexive address (STUN2 as per RFC 5389).
struct tnet_stun_attr_address_s *p_xmaddr;
}
tnet_stun_binding_t;
typedef tsk_list_t tnet_stun_bindings_L_t;
int tnet_stun_binding_create(tnet_fd_t fd, enum tnet_socket_type_e socket_type, const char* pc_server_address, tnet_port_t server_port, const char* pc_username, const char* pc_password, tnet_stun_binding_t** pp_bind);
int tnet_stun_binding_create_req(const struct tnet_stun_binding_s* pc_self, struct tnet_stun_pkt_s **pp_req);
TNET_END_DECLS
#endif /* TNET_STUN_BINDING_H */