diff options
Diffstat (limited to 'pjlib-util/src/pjlib-util/stun_server.c')
-rw-r--r-- | pjlib-util/src/pjlib-util/stun_server.c | 129 |
1 files changed, 0 insertions, 129 deletions
diff --git a/pjlib-util/src/pjlib-util/stun_server.c b/pjlib-util/src/pjlib-util/stun_server.c deleted file mode 100644 index d4d7fa8f..00000000 --- a/pjlib-util/src/pjlib-util/stun_server.c +++ /dev/null @@ -1,129 +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 <pjlib-util/stun_server.h> -#include <pjlib-util/errno.h> -#include <pj/assert.h> -#include <pj/pool.h> -#include <pj/string.h> - - -struct pj_stun_service -{ - pj_str_t name; - unsigned options; - void *user_data; - unsigned cb_cnt; - pj_stun_service_handler *cb; -}; - - -/* - * Create STUN service. - */ -PJ_DEF(pj_status_t) pj_stun_service_create( pj_pool_t *pool, - const char *name, - unsigned options, - unsigned handler_cnt, - pj_stun_service_handler cb[], - void *user_data, - pj_stun_service **p_svc) -{ - pj_stun_service *svc; - - PJ_ASSERT_RETURN(pool && handler_cnt && cb && p_svc, PJ_EINVAL); - - svc = PJ_POOL_ZALLOC_TYPE(pool, pj_stun_service); - svc->options = options; - svc->user_data = user_data; - - if (!name) name = "pj_stun_service"; - - pj_strdup2_with_null(pool, &svc->name, name); - - svc->cb_cnt = handler_cnt; - svc->cb = pj_pool_calloc(pool, handler_cnt, - sizeof(pj_stun_service_handler)); - pj_memcpy(svc->cb, cb, handler_cnt * sizeof(pj_stun_service_handler)); - - *p_svc = svc; - - return PJ_SUCCESS; -} - - -/* - * Destroy STUN service - */ -PJ_DEF(pj_status_t) pj_stun_service_destroy(pj_stun_service *svc) -{ - PJ_ASSERT_RETURN(svc, PJ_EINVAL); - return PJ_SUCCESS; -} - - -/* - * Get user data associated with the STUN service. - */ -PJ_DEF(void*) pj_stun_service_get_user_data(pj_stun_service *svc) -{ - PJ_ASSERT_RETURN(svc, NULL); - return svc->user_data; -} - - -/* - * Find handler. - */ -static pj_stun_service_handler *find_handler(pj_stun_service *svc, - int msg_type) -{ - unsigned i; - - for (i=0; i<svc->cb_cnt; ++i) { - if (svc->cb[i].msg_type == msg_type) - return &svc->cb[i]; - } - - return NULL; -} - - -/* - * Instruct the STUN service to handle incoming STUN message. - */ -PJ_DEF(pj_status_t) pj_stun_service_handle_msg( pj_stun_service *svc, - void *handle_data, - const pj_stun_msg *msg) -{ - pj_stun_service_handler *handler; - - PJ_ASSERT_RETURN(svc && msg, PJ_EINVAL); - - handler = find_handler(svc, msg->hdr.type); - if (handler == NULL) - return PJLIB_UTIL_ESTUNNOHANDLER; - - return (*handler->handle_msg)(svc, handle_data, msg); -} - - -////////////////////////////////////////////////////////////////////////////// - - - |