From 0b8e6dd2df71a221e2d79b19b0b80aea43b25a6d Mon Sep 17 00:00:00 2001 From: Neels Hofmeyr Date: Wed, 13 Apr 2016 19:15:46 +0200 Subject: gsm_04_08.c: fix security mode cmd: use auth tuple from MM auth --- openbsc/src/libmsc/gsm_04_08.c | 14 ++------------ 1 file changed, 2 insertions(+), 12 deletions(-) diff --git a/openbsc/src/libmsc/gsm_04_08.c b/openbsc/src/libmsc/gsm_04_08.c index 4fb1e5d..897f972 100644 --- a/openbsc/src/libmsc/gsm_04_08.c +++ b/openbsc/src/libmsc/gsm_04_08.c @@ -1191,18 +1191,8 @@ static int gsm48_rx_mm_auth_resp(struct gsm_subscriber_connection *conn, struct /* send Security Mode Command (IK) to start integrity * protection */ - - /* DEV HACK: hardcoded auth tuple */ - /* instead, employ auth_get_tuple_for_subscr() */ - struct gsm_auth_tuple tp; - tp = (struct gsm_auth_tuple) { - .key_seq = 0, - .rand = { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 }, - .sres = { 0x61, 0xb5, 0x69, 0xf5 }, - .kc = { 0xd9, 0xd9, 0xc2, 0xed, 0x62, 0x7d, 0x68, 0x00 }, - }; - - return iu_tx_sec_mode_cmd(conn->iu.ue_ctx, &tp, 0, 1); + return iu_tx_sec_mode_cmd(conn->iu.ue_ctx, + &conn->sec_operation->atuple, 0, 1); } /* Only authentication requested, and we're done. */ -- cgit v1.1