libsip/common/sip_msg.c

718 	_sip_msg_t	*_response;
727 	_response = (_sip_msg_t *)response;
768 	(void) pthread_mutex_lock(&_response->sip_msg_mutex);
769 	if ((ret = _sip_find_and_copy_header(_response, _ack_msg, SIP_TO,
771 		(void) pthread_mutex_unlock(&_response->sip_msg_mutex);
774 	(void) pthread_mutex_unlock(&_response->sip_msg_mutex);
809 	_sip_msg_t		*_response;
815 	_response = (_sip_msg_t *)response;
821 	(void) pthread_mutex_lock(&_response->sip_msg_mutex);
822 	if ((header = sip_search_for_header(_response, SIP_CONTACT,
824 		(void) pthread_mutex_unlock(&_response->sip_msg_mutex);
829 		(void) pthread_mutex_unlock(&_response->sip_msg_mutex);
834 		(void) pthread_mutex_unlock(&_response->sip_msg_mutex);
839 		(void) pthread_mutex_unlock(&_response->sip_msg_mutex);
846 		(void) pthread_mutex_unlock(&_response->sip_msg_mutex);
852 		(void) pthread_mutex_unlock(&_response->sip_msg_mutex);
856 	if ((ret = _sip_find_and_copy_header(_response, _ack_msg, SIP_TO,
858 		(void) pthread_mutex_unlock(&_response->sip_msg_mutex);
861 	if ((ret = _sip_find_and_copy_header(_response, _ack_msg, SIP_FROM,
863 		(void) pthread_mutex_unlock(&_response->sip_msg_mutex);
866 	if ((ret = _sip_find_and_copy_header(_response, _ack_msg, SIP_CALL_ID,
868 		(void) pthread_mutex_unlock(&_response->sip_msg_mutex);
874 	if (sip_search_for_header(_response, SIP_MAX_FORWARDS, NULL) != NULL) {
875 		if ((ret = _sip_find_and_copy_header(_response, _ack_msg,
877 			(void) pthread_mutex_unlock(&_response->sip_msg_mutex);
881 	(void) pthread_mutex_unlock(&_response->sip_msg_mutex);
882 	seqno = sip_get_callseq_num(_response, &ret);