From 035b874fdfaad62b3035b3ff3b8d7d3011629893 Mon Sep 17 00:00:00 2001 From: Andreas Eversberg Date: Thu, 19 Sep 2013 09:27:06 +0200 Subject: [PATCH] MNCC: Add IMSI to CALL CONFIRM message LCR requires IMSI to correlate calls for MPTY (multi party conference) and ECT (call transfer). --- openbsc/src/libmsc/gsm_04_08.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/openbsc/src/libmsc/gsm_04_08.c b/openbsc/src/libmsc/gsm_04_08.c index 58f97f42d..db6fc5f70 100644 --- a/openbsc/src/libmsc/gsm_04_08.c +++ b/openbsc/src/libmsc/gsm_04_08.c @@ -2013,6 +2013,10 @@ static int gsm48_cc_rx_call_conf(struct gsm_trans *trans, struct msgb *msg) TLVP_VAL(&tp, GSM48_IE_CC_CAP)-1); } + /* IMSI of called subscriber */ + strncpy(call_conf.imsi, trans->subscr->imsi, + sizeof(call_conf.imsi)-1); + new_cc_state(trans, GSM_CSTATE_MO_TERM_CALL_CONF); return mncc_recvmsg(trans->subscr->net, trans, MNCC_CALL_CONF_IND,