Commit c1fb6f28 authored by Fabrice Bellet's avatar Fabrice Bellet Committed by Olivier Crête
Browse files

agent: signal when a selected pair foundation is updated

This foundation update may be needed when a selected pair contains a remote
candidate that has been found by an inbound stun request, but has not
been received by nice_agent_set_remote_candidates()
parent b3638c63
......@@ -3389,19 +3389,32 @@ nice_agent_add_local_address (NiceAgent *agent, NiceAddress *addr)
* having a specific remote candidate
static void priv_update_pair_foundations (NiceAgent *agent,
guint stream_id, NiceCandidate *remote)
guint stream_id, guint component_id, NiceCandidate *remote)
NiceComponent *component;
NiceStream *stream = agent_find_stream (agent, stream_id);
if (stream) {
if (stream &&
agent_find_component (agent, stream_id, component_id, NULL, &component)) {
GSList *i;
for (i = stream->conncheck_list; i; i = i->next) {
CandidateCheckPair *pair = i->data;
if (pair->remote == remote) {
if (pair->remote == remote &&
(strncmp (pair->remote->foundation, remote->foundation,
g_snprintf (pair->foundation,
pair->local->foundation, pair->remote->foundation);
nice_debug ("Agent %p : Updating pair %p foundation to '%s'",
agent, pair, pair->foundation);
if (component->selected_pair.local == pair->local &&
component->selected_pair.remote == pair->remote) {
nice_debug ("Agent %p : updating SELECTED PAIR for component "
"%u: %s:%s (prio:%" G_GUINT64_FORMAT ").", agent, component->id,
pair->local->foundation, pair->remote->foundation, pair->priority);
agent_signal_new_selected_pair (agent, pair->stream_id, component->id,
pair->local, pair->remote);
......@@ -3494,7 +3507,7 @@ static gboolean priv_add_remote_candidate (
* to be recomputed.
recalculate_pair_priorities (agent);
priv_update_pair_foundations (agent, stream_id, candidate);
priv_update_pair_foundations (agent, stream_id, component_id, candidate);
else {
/* case 2: add a new candidate */
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