res_pjsip_refer: don't defer session termination for ari transfer

Allow session termination during an in progress ari handled transfer.

diff --git a/res/res_pjsip_refer.c b/res/res_pjsip_refer.c
index 67d7836ce732f8aa670d41c48d7a2d584c8c881f..eb6e2f1f3f193d691eead666e1317147eb0faca5 100644 (file)
--- a/res/res_pjsip_refer.c
+++ b/res/res_pjsip_refer.c
@@ -231,12 +231,6 @@ static int refer_progress_notify(void *data)
 
        if (notification->progress->ari_state) {
                struct transfer_ari_state *ari_state = notification->progress->ari_state;
-               if (ari_state->transferer && notification->state == PJSIP_EVSUB_STATE_TERMINATED) {
-                       if (!ast_sip_push_task(ari_state->transferer->serializer, defer_termination_cancel_task, ari_state->transferer)) {
-                               /* Gave the ref to the pushed task. */
-                               ari_state->transferer = NULL;
-                       }
-               }
                ari_notify(ari_state);
        }
 
@@ -1581,13 +1575,6 @@ static int refer_incoming_ari_request(struct ast_sip_session *session, pjsip_rx_
        }
 
        ao2_ref(session, +1);
-       if (ast_sip_session_defer_termination(session)) {
-               ast_log(LOG_ERROR, "Channel '%s' from endpoint '%s' attempted ari-only transfer but could not defer termination, rejecting\n",
-                       ast_channel_name(session->channel),
-                       ast_sorcery_object_get_id(session->endpoint));
-               ao2_cleanup(session);
-               return 500;
-       }
        state->transferer = session;