From 11d53ae7dcc1b56e7cd220378fc095f29297ca69 Mon Sep 17 00:00:00 2001 From: Michael Jerris Date: Mon, 22 Jun 2009 14:12:35 +0000 Subject: [PATCH] mod_sofia: fix segfault on refer with no content-type or body (SFSIP-153) git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@13889 d0543943-73ff-0310-b7d9-9358b9ac24b2 --- src/mod/endpoints/mod_sofia/sofia.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/src/mod/endpoints/mod_sofia/sofia.c b/src/mod/endpoints/mod_sofia/sofia.c index ac5b1deee0..163ca79163 100644 --- a/src/mod/endpoints/mod_sofia/sofia.c +++ b/src/mod/endpoints/mod_sofia/sofia.c @@ -126,7 +126,11 @@ void sofia_handle_sip_i_notify(switch_core_session_t *session, int status, } /* For additional NOTIFY event packages see http://www.iana.org/assignments/sip-events. */ - if (!strcasecmp(sip->sip_event->o_type, "refer")) { + if (sip->sip_content_type && + sip->sip_content_type->c_type && + sip->sip_payload && + sip->sip_payload->pl_data && + !strcasecmp(sip->sip_event->o_type, "refer")) { if (switch_event_create_subclass(&s_event, SWITCH_EVENT_CUSTOM, MY_EVENT_NOTIFY_REFER) == SWITCH_STATUS_SUCCESS) { switch_event_add_header_string(s_event, SWITCH_STACK_BOTTOM, "content-type", sip->sip_content_type->c_type); switch_event_add_body(s_event, "%s", sip->sip_payload->pl_data);