Author: anthm Date: Thu Jan 17 16:59:35 2008 New Revision: 7271 Modified: freeswitch/trunk/src/mod/endpoints/mod_sofia/sofia_glue.c Log: fix small issue Modified: freeswitch/trunk/src/mod/endpoints/mod_sofia/sofia_glue.c ============================================================================== --- freeswitch/trunk/src/mod/endpoints/mod_sofia/sofia_glue.c (original) +++ freeswitch/trunk/src/mod/endpoints/mod_sofia/sofia_glue.c Thu Jan 17 16:59:35 2008 @@ -1583,7 +1583,7 @@ crypto = attr->a_value; crypto_tag = atoi(crypto); - if (tech_pvt->remote_crypto_key) { + if (tech_pvt->remote_crypto_key && switch_rtp_ready(tech_pvt->rtp_session)) { if (crypto_tag && crypto_tag == tech_pvt->crypto_tag) { switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Existing key is still valid.\n"); } else { @@ -1594,9 +1594,12 @@ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Change Remote key to [%s]\n", crypto); tech_pvt->remote_crypto_key = switch_core_session_strdup(tech_pvt->session, crypto); tech_pvt->crypto_tag = crypto_tag; - sofia_glue_add_crypto(tech_pvt, tech_pvt->remote_crypto_key, SWITCH_RTP_CRYPTO_RECV); - switch_rtp_add_crypto_key(tech_pvt->rtp_session, SWITCH_RTP_CRYPTO_RECV, tech_pvt->crypto_tag, - tech_pvt->crypto_type, tech_pvt->remote_raw_key, SWITCH_RTP_KEY_LEN); + + if (switch_rtp_ready(tech_pvt->rtp_session)) { + sofia_glue_add_crypto(tech_pvt, tech_pvt->remote_crypto_key, SWITCH_RTP_CRYPTO_RECV); + switch_rtp_add_crypto_key(tech_pvt->rtp_session, SWITCH_RTP_CRYPTO_RECV, tech_pvt->crypto_tag, + tech_pvt->crypto_type, tech_pvt->remote_raw_key, SWITCH_RTP_KEY_LEN); + } got_crypto++; } else { switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Ignoring unacceptable key\n");