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FS-6544

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This commit is contained in:
Anthony Minessale 2016-02-05 11:56:44 -06:00
parent 19a86d55a5
commit f96e016135
3 changed files with 28 additions and 2 deletions
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1
src/include/switch_core_media.h
View File

@ -253,6 +253,7 @@ SWITCH_DECLARE(void) switch_core_media_set_telephony_event(switch_core_session_t
SWITCH_DECLARE(void) switch_core_media_set_telephony_recv_event(switch_core_session_t *session, switch_media_type_t type, switch_payload_t te); SWITCH_DECLARE(void) switch_core_media_set_telephony_recv_event(switch_core_session_t *session, switch_media_type_t type, switch_payload_t te);
SWITCH_DECLARE(switch_rtp_stats_t *) switch_core_media_stats(switch_core_session_t *session, switch_media_type_t type, switch_memory_pool_t *pool); SWITCH_DECLARE(switch_rtp_stats_t *) switch_core_media_stats(switch_core_session_t *session, switch_media_type_t type, switch_memory_pool_t *pool);
SWITCH_DECLARE(switch_status_t) switch_core_media_udptl_mode(switch_core_session_t *session, switch_media_type_t type); SWITCH_DECLARE(switch_status_t) switch_core_media_udptl_mode(switch_core_session_t *session, switch_media_type_t type);
SWITCH_DECLARE(switch_bool_t) switch_core_media_check_udptl_mode(switch_core_session_t *session, switch_media_type_t type);
SWITCH_DECLARE(void) switch_core_media_set_rtp_flag(switch_core_session_t *session, switch_media_type_t type, switch_rtp_flag_t flag); SWITCH_DECLARE(void) switch_core_media_set_rtp_flag(switch_core_session_t *session, switch_media_type_t type, switch_rtp_flag_t flag);
SWITCH_DECLARE(void) switch_core_media_clear_rtp_flag(switch_core_session_t *session, switch_media_type_t type, switch_rtp_flag_t flag); SWITCH_DECLARE(void) switch_core_media_clear_rtp_flag(switch_core_session_t *session, switch_media_type_t type, switch_rtp_flag_t flag);

11
src/mod/endpoints/mod_sofia/sofia.c
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@ -6758,7 +6758,7 @@ static void sofia_handle_sip_i_state(switch_core_session_t *session, int status,
} }
if (session) { if (session) {
if (switch_channel_test_flag(channel, CF_ANSWERED) && (status == 180 || status == 183) && !r_sdp) { if ((switch_channel_test_flag(channel, CF_ANSWERED) && (status == 180 || status == 183) && !r_sdp) || (ss_state == nua_callstate_ready && status >= 300)) {
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "Channel %s skipping state [%s][%d]\n", switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "Channel %s skipping state [%s][%d]\n",
switch_channel_get_name(channel), nua_callstate_name(ss_state), status); switch_channel_get_name(channel), nua_callstate_name(ss_state), status);
goto done; goto done;
@ -9157,7 +9157,14 @@ void sofia_handle_sip_i_reinvite(switch_core_session_t *session,
tech_pvt->mparams.last_sdp_str = tech_pvt->mparams.prev_sdp_str; tech_pvt->mparams.last_sdp_str = tech_pvt->mparams.prev_sdp_str;
} }
} }
switch_channel_execute_on(channel, "execute_on_sip_reinvite");
if (switch_core_media_check_udptl_mode(session, SWITCH_MEDIA_TYPE_AUDIO)) {
/* Refuse all re-invites once we are doing T.38 */
nua_respond(nh, SIP_488_NOT_ACCEPTABLE, TAG_END());
switch_channel_hangup(channel, SWITCH_CAUSE_INCOMPATIBLE_DESTINATION);
} else {
switch_channel_execute_on(channel, "execute_on_sip_reinvite");
}
} }
} }

18
src/switch_core_media.c
View File

@ -9579,6 +9579,24 @@ SWITCH_DECLARE(switch_rtp_stats_t *) switch_core_media_get_stats(switch_core_ses
return NULL; return NULL;
} }
//?
SWITCH_DECLARE(switch_bool_t) switch_core_media_check_udptl_mode(switch_core_session_t *session, switch_media_type_t type)
{
switch_media_handle_t *smh;
switch_assert(session);
if (!(smh = session->media_handle)) {
return SWITCH_STATUS_FALSE;
}
if (switch_rtp_ready(smh->engines[type].rtp_session)) {
return switch_rtp_test_flag(smh->engines[type].rtp_session, SWITCH_RTP_FLAG_UDPTL) ? SWITCH_TRUE : SWITCH_FALSE;
}
return SWITCH_FALSE;
}
//? //?
SWITCH_DECLARE(switch_status_t) switch_core_media_udptl_mode(switch_core_session_t *session, switch_media_type_t type) SWITCH_DECLARE(switch_status_t) switch_core_media_udptl_mode(switch_core_session_t *session, switch_media_type_t type)
{ {