Send ZRTP hello hash in SIP SDP.

[linphone] / coreapi / linphonecore.c

diff --git a/coreapi/linphonecore.c b/coreapi/linphonecore.c
index a2c910064fd1775cde5c491eb0f47b708e7ef69b..431d3e37c6c2cf4f02fc1f74dedb692c75409949 100644 (file)
--- a/coreapi/linphonecore.c
+++ b/coreapi/linphonecore.c
@@ -3125,8 +3125,14 @@ int linphone_core_accept_call_with_params(LinphoneCore *lc, LinphoneCall *call,
                sal_call_set_local_media_description(call->op,call->localdesc);
        }
        
-       if (call->audiostream==NULL)
+       if (call->audiostream==NULL){
                linphone_call_init_media_streams(call);
+               // the local media description must be regenerated after the audiostream 
+               // is initialized, otherwise the ZRTP hello hash will not be available
+               linphone_call_make_local_media_description(lc,call);
+               sal_call_set_local_media_description(call->op,call->localdesc);
+       }
+
        if (!was_ringing && call->audiostream->ms.ticker==NULL){
                audio_stream_prepare_sound(call->audiostream,lc->sound_conf.play_sndcard,lc->sound_conf.capt_sndcard);
        }