Author: anthm Date: Mon Dec 1 14:40:53 2008 New Revision: 10561 Log: parse replaces out of refer-to better Modified: freeswitch/trunk/src/mod/endpoints/mod_sofia/sofia.c Modified: freeswitch/trunk/src/mod/endpoints/mod_sofia/sofia.c ============================================================================== --- freeswitch/trunk/src/mod/endpoints/mod_sofia/sofia.c (original) +++ freeswitch/trunk/src/mod/endpoints/mod_sofia/sofia.c Mon Dec 1 14:40:53 2008 @@ -3170,6 +3170,7 @@ } if ((refer_to = sip->sip_refer_to)) { + char *rep; full_ref_to = sip_header_as_string(home, (void *) sip->sip_refer_to); if (profile->pflags & PFLAG_FULL_ID) { @@ -3180,10 +3181,9 @@ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Process REFER to [%s@%s]\n", exten, (char *) refer_to->r_url->url_host); - if (refer_to->r_url->url_headers && strstr(refer_to->r_url->url_headers, "Replaces=")) { + if (refer_to->r_url->url_headers && (rep = (char *)switch_stristr("Replaces=", refer_to->r_url->url_headers))) { sip_replaces_t *replaces; nua_handle_t *bnh; - char *rep; if (switch_channel_test_flag(channel_a, CF_PROXY_MODE)) { switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Cannot Attended Transfer BYPASS MEDIA CALLS!\n"); @@ -3192,13 +3192,18 @@ NUTAG_SUBSTATE(nua_substate_terminated), SIPTAG_PAYLOAD_STR("SIP/2.0 403 Forbidden"), SIPTAG_EVENT_STR(etmp), TAG_END()); goto done; } - - if ((rep = strchr(refer_to->r_url->url_headers, '='))) { + + if (rep) { const char *br_a = NULL, *br_b = NULL; char *buf; + char *p; - rep++; + rep = switch_core_session_strdup(session, rep + 9); + if ((p = strchr(rep, ';'))) { + *p = '\0'; + } + if ((buf = switch_core_session_alloc(session, strlen(rep) + 1))) { rep = url_unescape(buf, (const char *) rep); switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Replaces: [%s]\n", rep);