static apt_bool_t mrcp_unirtsp_message_handle(rtsp_server_t *rtsp_server, rtsp_server_session_t *rtsp_session, rtsp_message_t *rtsp_message)
{
apt_bool_t status = FALSE;
mrcp_unirtsp_agent_t *agent = rtsp_server_object_get(rtsp_server);
mrcp_unirtsp_session_t *session = rtsp_server_session_object_get(rtsp_session);
if(!session) {
return FALSE;
}
switch(rtsp_message->start_line.common.request_line.method_id) {
case RTSP_METHOD_SETUP:
case RTSP_METHOD_TEARDOWN:
{
mrcp_session_descriptor_t *descriptor;
descriptor = mrcp_descriptor_generate_by_rtsp_request(rtsp_message,agent->config->resource_map,
session->mrcp_session->pool,session->home);
status = mrcp_session_offer(session->mrcp_session,descriptor);
break;
}
case RTSP_METHOD_ANNOUNCE:
{
mrcp_unirtsp_agent_t *agent = rtsp_server_object_get(rtsp_server);
status = mrcp_unirtsp_session_announce(agent,session,rtsp_message);
break;
}
default:
break;
}
return status;
}
static apt_bool_t mrcp_unirtsp_message_handle(rtsp_server_t *rtsp_server, rtsp_server_session_t *rtsp_session, rtsp_message_t *rtsp_message)
{
apt_bool_t status = FALSE;
mrcp_unirtsp_agent_t *agent = rtsp_server_object_get(rtsp_server);
mrcp_unirtsp_session_t *session = rtsp_server_session_object_get(rtsp_session);
if(!session) {
return FALSE;
}
switch(rtsp_message->start_line.common.request_line.method_id) {
case RTSP_METHOD_SETUP:
case RTSP_METHOD_TEARDOWN:
{
const char *force_destination_ip = NULL;
mrcp_session_descriptor_t *descriptor;
if(agent->config->force_destination == TRUE) {
force_destination_ip = rtsp_server_session_destination_get(rtsp_session);
}
descriptor = mrcp_descriptor_generate_by_rtsp_request(
rtsp_message,
force_destination_ip,
agent->config->resource_map,
session->mrcp_session->pool,
session->home);
if(!descriptor) {
rtsp_message_t *response = rtsp_response_create(rtsp_message,
RTSP_STATUS_CODE_BAD_REQUEST,
RTSP_REASON_PHRASE_BAD_REQUEST,
rtsp_message->pool);
status = rtsp_server_session_respond(rtsp_server,session->rtsp_session,response);
break;
}
status = mrcp_session_offer(session->mrcp_session,descriptor);
break;
}
case RTSP_METHOD_ANNOUNCE:
{
status = mrcp_unirtsp_session_announce(agent,session,rtsp_message);
break;
}
case RTSP_METHOD_DESCRIBE:
{
rtsp_message_t *response = rtsp_resource_discovery_response_generate(
rtsp_message,
agent->config->local_ip,
agent->config->origin,
session->mrcp_session->pool);
status = rtsp_server_session_respond(rtsp_server,session->rtsp_session,response);
break;
}
default:
break;
}
return status;
}
static apt_bool_t mrcp_client_session_offer_send(mrcp_client_session_t *session)
{
mrcp_session_descriptor_t *descriptor = session->offer;
apt_log(APT_LOG_MARK,APT_PRIO_INFO,"Send Offer <%s> [c:%d a:%d v:%d]",
mrcp_session_str(session),
descriptor->control_media_arr->nelts,
descriptor->audio_media_arr->nelts,
descriptor->video_media_arr->nelts);
return mrcp_session_offer(&session->base,descriptor);
}
static apt_bool_t mrcp_client_session_offer_send(mrcp_client_session_t *session)
{
mrcp_session_descriptor_t *descriptor = session->offer;
apt_obj_log(APT_LOG_MARK,APT_PRIO_INFO,session->base.log_obj,"Send Offer "APT_NAMESID_FMT" [c:%d a:%d v:%d] to %s:%hu",
MRCP_SESSION_NAMESID(session),
descriptor->control_media_arr->nelts,
descriptor->audio_media_arr->nelts,
descriptor->video_media_arr->nelts,
session->profile->signaling_settings->server_ip,
session->profile->signaling_settings->server_port);
return mrcp_session_offer(&session->base,descriptor);
}
static void mrcp_sofia_on_call_receive(mrcp_sofia_agent_t *sofia_agent,
nua_handle_t *nh,
mrcp_sofia_session_t *sofia_session,
sip_t const *sip,
tagi_t tags[])
{
int offer_recv = 0, answer_recv = 0, offer_sent = 0, answer_sent = 0;
const char *local_sdp_str = NULL, *remote_sdp_str = NULL;
mrcp_session_descriptor_t *descriptor = NULL;
tl_gets(tags,
NUTAG_OFFER_RECV_REF(offer_recv),
NUTAG_ANSWER_RECV_REF(answer_recv),
NUTAG_OFFER_SENT_REF(offer_sent),
NUTAG_ANSWER_SENT_REF(answer_sent),
SOATAG_LOCAL_SDP_STR_REF(local_sdp_str),
SOATAG_REMOTE_SDP_STR_REF(remote_sdp_str),
TAG_END());
if(!sofia_session) {
sofia_session = mrcp_sofia_session_create(sofia_agent,nh);
if(!sofia_session) {
nua_respond(nh, SIP_488_NOT_ACCEPTABLE, TAG_END());
return;
}
}
if(remote_sdp_str) {
sdp_parser_t *parser = NULL;
sdp_session_t *sdp = NULL;
apt_log(APT_LOG_MARK,APT_PRIO_INFO,"Remote SDP\n%s", remote_sdp_str);
parser = sdp_parse(sofia_session->home,remote_sdp_str,(int)strlen(remote_sdp_str),0);
sdp = sdp_session(parser);
descriptor = mrcp_descriptor_generate_by_sdp_session(sdp,NULL,sofia_session->session->pool);
sdp_parser_free(parser);
}
if(!descriptor) {
nua_respond(nh, SIP_400_BAD_REQUEST, TAG_END());
return;
}
mrcp_session_offer(sofia_session->session,descriptor);
}
static void mrcp_sofia_on_call_receive(mrcp_sofia_agent_t *sofia_agent,
nua_handle_t *nh,
mrcp_sofia_session_t *sofia_session,
sip_t const *sip,
tagi_t tags[])
{
apt_bool_t status = FALSE;
const char *remote_sdp_str = NULL;
mrcp_session_descriptor_t *descriptor;
if(!sofia_session) {
sofia_session = mrcp_sofia_session_create(sofia_agent,nh);
if(!sofia_session) {
nua_respond(nh, SIP_488_NOT_ACCEPTABLE, TAG_END());
return;
}
}
descriptor = mrcp_session_descriptor_create(sofia_session->session->pool);
tl_gets(tags,
SOATAG_REMOTE_SDP_STR_REF(remote_sdp_str),
TAG_END());
if(remote_sdp_str) {
sdp_parser_t *parser = NULL;
sdp_session_t *sdp = NULL;
apt_log(APT_LOG_MARK,APT_PRIO_INFO,"Remote SDP "APT_NAMESID_FMT"\n%s",
sofia_session->session->name,
MRCP_SESSION_SID(sofia_session->session),
remote_sdp_str);
parser = sdp_parse(sofia_session->home,remote_sdp_str,(int)strlen(remote_sdp_str),0);
sdp = sdp_session(parser);
status = mrcp_descriptor_generate_by_sdp_session(descriptor,sdp,NULL,sofia_session->session->pool);
sdp_parser_free(parser);
}
if(status == FALSE) {
nua_respond(nh, SIP_400_BAD_REQUEST, TAG_END());
return;
}
mrcp_session_offer(sofia_session->session,descriptor);
}