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Diffstat (limited to 'pjlib-util/src/pjstun-srv-test/bind_usage.c')
-rw-r--r--pjlib-util/src/pjstun-srv-test/bind_usage.c206
1 files changed, 0 insertions, 206 deletions
diff --git a/pjlib-util/src/pjstun-srv-test/bind_usage.c b/pjlib-util/src/pjstun-srv-test/bind_usage.c
deleted file mode 100644
index fc10fb91..00000000
--- a/pjlib-util/src/pjstun-srv-test/bind_usage.c
+++ /dev/null
@@ -1,206 +0,0 @@
-/* $Id$ */
-/*
- * Copyright (C) 2003-2005 Benny Prijono <benny@prijono.org>
- *
- * 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
- */
-#include "server.h"
-
-#define THIS_FILE "bind_usage.c"
-
-static void usage_on_rx_data(pj_stun_usage *usage,
- void *pkt,
- pj_size_t pkt_size,
- const pj_sockaddr_t *src_addr,
- unsigned src_addr_len);
-static void usage_on_destroy(pj_stun_usage *usage);
-static pj_status_t sess_on_send_msg(pj_stun_session *sess,
- const void *pkt,
- pj_size_t pkt_size,
- const pj_sockaddr_t *dst_addr,
- unsigned addr_len);
-static pj_status_t sess_on_rx_request(pj_stun_session *sess,
- const pj_uint8_t *pkt,
- unsigned pkt_len,
- const pj_stun_msg *msg,
- const pj_sockaddr_t *src_addr,
- unsigned src_addr_len);
-
-struct bind_usage
-{
- pj_pool_t *pool;
- pj_stun_usage *usage;
- pj_stun_session *session;
-};
-
-
-PJ_DEF(pj_status_t) pj_stun_bind_usage_create(pj_stun_server *srv,
- const pj_str_t *ip_addr,
- unsigned port,
- pj_stun_usage **p_bu)
-{
- pj_pool_t *pool;
- struct bind_usage *bu;
- pj_stun_server_info *si;
- pj_stun_usage_cb usage_cb;
- pj_stun_session_cb sess_cb;
- pj_sockaddr_in local_addr;
- pj_status_t status;
-
- si = pj_stun_server_get_info(srv);
-
- pool = pj_pool_create(si->pf, "bind%p", 128, 128, NULL);
- bu = PJ_POOL_ZALLOC_T(pool, struct bind_usage);
- bu->pool = pool;
-
- status = pj_sockaddr_in_init(&local_addr, ip_addr, (pj_uint16_t)port);
- if (status != PJ_SUCCESS)
- return status;
-
- pj_bzero(&usage_cb, sizeof(usage_cb));
- usage_cb.on_rx_data = &usage_on_rx_data;
- usage_cb.on_destroy = &usage_on_destroy;
-
- status = pj_stun_usage_create(srv, "bind%p", &usage_cb,
- PJ_AF_INET, PJ_SOCK_DGRAM, 0,
- &local_addr, sizeof(local_addr),
- &bu->usage);
- if (status != PJ_SUCCESS) {
- pj_pool_release(pool);
- return status;
- }
-
- pj_bzero(&sess_cb, sizeof(sess_cb));
- sess_cb.on_send_msg = &sess_on_send_msg;
- sess_cb.on_rx_request = &sess_on_rx_request;
- status = pj_stun_session_create(si->endpt, "bind%p", &sess_cb, PJ_FALSE,
- &bu->session);
- if (status != PJ_SUCCESS) {
- pj_stun_usage_destroy(bu->usage);
- return status;
- }
-
- pj_stun_usage_set_user_data(bu->usage, bu);
- pj_stun_session_set_user_data(bu->session, bu);
-
- if (p_bu)
- *p_bu = bu->usage;
-
- return PJ_SUCCESS;
-}
-
-
-static void usage_on_rx_data(pj_stun_usage *usage,
- void *pkt,
- pj_size_t pkt_size,
- const pj_sockaddr_t *src_addr,
- unsigned src_addr_len)
-{
- struct bind_usage *bu;
- pj_stun_session *session;
- pj_status_t status;
-
- bu = (struct bind_usage*) pj_stun_usage_get_user_data(usage);
- session = bu->session;
-
- /* Handle packet to session */
- status = pj_stun_session_on_rx_pkt(session, (pj_uint8_t*)pkt, pkt_size,
- PJ_STUN_IS_DATAGRAM | PJ_STUN_CHECK_PACKET,
- NULL, src_addr, src_addr_len);
- if (status != PJ_SUCCESS) {
- pj_stun_perror(THIS_FILE, "Error handling incoming packet", status);
- return;
- }
-}
-
-
-static pj_status_t sess_on_send_msg(pj_stun_session *sess,
- const void *pkt,
- pj_size_t pkt_size,
- const pj_sockaddr_t *dst_addr,
- unsigned addr_len)
-{
- struct bind_usage *bu;
- pj_stun_usage *usage;
-
- bu = (struct bind_usage*) pj_stun_session_get_user_data(sess);
- usage = bu->usage;
-
- return pj_stun_usage_sendto(usage, pkt, pkt_size, 0,
- dst_addr, addr_len);
-}
-
-
-static pj_status_t sess_on_rx_request(pj_stun_session *sess,
- const pj_uint8_t *pkt,
- unsigned pkt_len,
- const pj_stun_msg *msg,
- const pj_sockaddr_t *src_addr,
- unsigned src_addr_len)
-{
- pj_stun_tx_data *tdata;
- pj_status_t status;
-
- PJ_UNUSED_ARG(pkt);
- PJ_UNUSED_ARG(pkt_len);
-
- /* Create response */
- status = pj_stun_session_create_response(sess, msg, 0, NULL, &tdata);
- if (status != PJ_SUCCESS)
- return status;
-
- /* Create MAPPED-ADDRESS attribute */
- status = pj_stun_msg_add_sockaddr_attr(tdata->pool, tdata->msg,
- PJ_STUN_ATTR_MAPPED_ADDR,
- PJ_FALSE,
- src_addr, src_addr_len);
- if (status != PJ_SUCCESS) {
- pj_stun_perror(THIS_FILE, "Error creating response", status);
- pj_stun_msg_destroy_tdata(sess, tdata);
- return status;
- }
-
- /* On the presence of magic, create XOR-MAPPED-ADDRESS attribute */
- if (msg->hdr.magic == PJ_STUN_MAGIC) {
- status =
- pj_stun_msg_add_sockaddr_attr(tdata->pool, tdata->msg,
- PJ_STUN_ATTR_XOR_MAPPED_ADDR,
- PJ_TRUE,
- src_addr, src_addr_len);
- if (status != PJ_SUCCESS) {
- pj_stun_perror(THIS_FILE, "Error creating response", status);
- pj_stun_msg_destroy_tdata(sess, tdata);
- return status;
- }
- }
-
- /* Send */
- status = pj_stun_session_send_msg(sess, PJ_TRUE,
- src_addr, src_addr_len, tdata);
- return status;
-
-}
-
-static void usage_on_destroy(pj_stun_usage *usage)
-{
- struct bind_usage *bu;
-
- bu = (struct bind_usage*) pj_stun_usage_get_user_data(usage);
- if (bu==NULL)
- return;
-
- pj_stun_session_destroy(bu->session);
- pj_pool_release(bu->pool);
-}
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