From: Konrad Hammel <konrad@sangoma.com>
Date: Thu, 17 Mar 2011 19:17:46 +0000 (-0400)
Subject: freetdm: ss7 - bug fix for crash on startup
X-Git-Tag: v1.2-rc1~174
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=4d2a6514399af6e5bd605cd6ff9c991a0c9a749d;p=thirdparty%2Ffreeswitch.git

freetdm: ss7 - bug fix for crash on startup
---

diff --git a/libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_in.c b/libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_in.c
index adcdb3bca6..36a0f88d5a 100644
--- a/libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_in.c
+++ b/libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_in.c
@@ -466,6 +466,14 @@ void sngss7_sta_ind(uint32_t suInstId, uint32_t spInstId, uint32_t circuit, uint
 	uint32_t			intfId;
 	int 				x;
 
+	/* confirm that the circuit is active on our side otherwise move to the next circuit */
+	if (!sngss7_test_flag(&g_ftdm_sngss7_data.cfg.isupCkt[circuit], SNGSS7_ACTIVE)) {
+		SS7_ERROR("[CIC:%d]Rx %s but circuit is not active yet, skipping!\n",
+					g_ftdm_sngss7_data.cfg.isupCkt[circuit].cic,
+					DECODE_LCC_EVENT(evntType));
+		return;
+	}
+
 	/* check if the eventType is a pause/resume */
 	switch (evntType) {
 	/**************************************************************************/