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FS-10059: [sofia-sip] handle re-invites during t.38 call

This commit is contained in:
Brian West 2017-04-05 16:31:31 -05:00
parent d0071f5674
commit 48f6978d55
1 changed files with 14 additions and 8 deletions
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20
src/mod/endpoints/mod_sofia/sofia.c
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@ -8114,7 +8114,19 @@ static void sofia_handle_sip_i_state(switch_core_session_t *session, int status,
}
if (switch_channel_test_app_flag_key("T38", tech_pvt->channel, CF_APP_T38_NEGOTIATED)) {
nua_respond(tech_pvt->nh, SIP_200_OK, TAG_END());
if (sofia_use_soa(tech_pvt)) {
nua_respond(tech_pvt->nh, SIP_200_OK,
SIPTAG_CONTACT_STR(tech_pvt->reply_contact),
SOATAG_USER_SDP_STR(tech_pvt->mparams.local_sdp_str),
SOATAG_REUSE_REJECTED(1),
SOATAG_AUDIO_AUX("cn telephone-event"),
TAG_IF(sofia_test_pflag(profile, PFLAG_DISABLE_100REL), NUTAG_INCLUDE_EXTRA_SDP(1)), TAG_END());
} else {
nua_respond(tech_pvt->nh, SIP_200_OK,
NUTAG_MEDIA_ENABLE(0),
SIPTAG_CONTACT_STR(tech_pvt->reply_contact),
SIPTAG_CONTENT_TYPE_STR("application/sdp"), SIPTAG_PAYLOAD_STR(tech_pvt->mparams.local_sdp_str), TAG_END());
}
goto done;
}
@ -9914,14 +9926,8 @@ void sofia_handle_sip_i_reinvite(switch_core_session_t *session,
}
}
if (switch_core_media_check_udptl_mode(session, SWITCH_MEDIA_TYPE_AUDIO) && !switch_channel_test_flag(channel, CF_ZRTP_PASSTHRU_REQ)) {
/* 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");
}
}
}