osmo-cc: Set session to NULL, if no codec matches
Applications will crash, due to use-after-free bug, if this is not done.
This commit is contained in:
parent
563016c697
commit
55cf7e4e44
|
@ -125,6 +125,7 @@ const char *osmo_cc_helper_audio_accept(osmo_cc_session_config_t *conf, void *pr
|
|||
if (!selected_codec) {
|
||||
PDEBUG(DCC, DEBUG_ERROR, "No codec found in setup message that we support.\n");
|
||||
osmo_cc_free_session(*session_p);
|
||||
*session_p = NULL;
|
||||
return NULL;
|
||||
}
|
||||
osmo_cc_session_accept_codec(selected_codec, codecs[selected_codec_i].encoder, codecs[selected_codec_i].decoder);
|
||||
|
@ -138,6 +139,7 @@ const char *osmo_cc_helper_audio_accept(osmo_cc_session_config_t *conf, void *pr
|
|||
accept_sdp = osmo_cc_session_send_answer(*session_p);
|
||||
if (!accept_sdp) {
|
||||
osmo_cc_free_session(*session_p);
|
||||
*session_p = NULL;
|
||||
return NULL;
|
||||
}
|
||||
|
||||
|
|
Loading…
Reference in New Issue