diff options
Diffstat (limited to 'pjnath/include/pjnath/stun_config.h')
-rw-r--r-- | pjnath/include/pjnath/stun_config.h | 128 |
1 files changed, 128 insertions, 0 deletions
diff --git a/pjnath/include/pjnath/stun_config.h b/pjnath/include/pjnath/stun_config.h new file mode 100644 index 0000000..199c452 --- /dev/null +++ b/pjnath/include/pjnath/stun_config.h @@ -0,0 +1,128 @@ +/* $Id: stun_config.h 3553 2011-05-05 06:14:19Z nanang $ */ +/* + * Copyright (C) 2008-2011 Teluu Inc. (http://www.teluu.com) + * Copyright (C) 2003-2008 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 + */ +#ifndef __PJNATH_STUN_CONFIG_H__ +#define __PJNATH_STUN_CONFIG_H__ + +/** + * @file stun_config.h + * @brief STUN endpoint. + */ + +#include <pjnath/stun_msg.h> +#include <pj/assert.h> +#include <pj/errno.h> +#include <pj/string.h> + + +PJ_BEGIN_DECL + + +/* **************************************************************************/ +/** + * @defgroup PJNATH_STUN_CONFIG STUN Config + * @brief STUN config + * @ingroup PJNATH_STUN_BASE + * @{ + */ + +/** + * STUN configuration. + */ +typedef struct pj_stun_config +{ + /** + * Pool factory to be used. + */ + pj_pool_factory *pf; + + /** + * Ioqueue. + */ + pj_ioqueue_t *ioqueue; + + /** + * Timer heap instance. + */ + pj_timer_heap_t *timer_heap; + + /** + * Options. + */ + unsigned options; + + /** + * The default initial STUN round-trip time estimation in msecs. + * The value normally is PJ_STUN_RTO_VALUE. + */ + unsigned rto_msec; + + /** + * The interval to cache outgoing STUN response in the STUN session, + * in miliseconds. + * + * Default 10000 (10 seconds). + */ + unsigned res_cache_msec; + +} pj_stun_config; + + + +/** + * Initialize STUN config. + */ +PJ_INLINE(void) pj_stun_config_init(pj_stun_config *cfg, + pj_pool_factory *factory, + unsigned options, + pj_ioqueue_t *ioqueue, + pj_timer_heap_t *timer_heap) +{ + pj_bzero(cfg, sizeof(*cfg)); + + cfg->pf = factory; + cfg->options = options; + cfg->ioqueue = ioqueue; + cfg->timer_heap = timer_heap; + cfg->rto_msec = PJ_STUN_RTO_VALUE; + cfg->res_cache_msec = PJ_STUN_RES_CACHE_DURATION; +} + + +/** + * Check that STUN config is valid. + */ +PJ_INLINE(pj_status_t) pj_stun_config_check_valid(const pj_stun_config *cfg) +{ + PJ_ASSERT_RETURN(cfg->ioqueue && cfg->pf && cfg->timer_heap && + cfg->rto_msec && cfg->res_cache_msec, PJ_EINVAL); + return PJ_SUCCESS; +} + + +/** + * @} + */ + + +PJ_END_DECL + + +#endif /* __PJNATH_STUN_CONFIG_H__ */ + |