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authorNeels Hofmeyr <nhofmeyr@sysmocom.de>2016-09-07 17:52:32 +0200
committerNeels Hofmeyr <nhofmeyr@sysmocom.de>2016-11-12 16:05:35 +0100
commitfda5bb5e51a60ad168be5ba86db6b1fe15f7a6c9 (patch)
tree9a0962c464b8b0c3e920bab2e36439b5c453da8c /openbsc/src/libmsc/gsm_04_08.c
parent0faacd6adfa5a0f95c4db27494ebd2795f93e59d (diff)
IuCS: send RANAP CommonID
Add libiu function to send a CommonID message down a UE connection, iu_tx_common_id(); add also a corresponding stub to libiudummy for linking with tests. Add libmsc function msc_tx_common_id() to call the above. Add this mostly to clearly indicate in msc_ifaces.h that libmsc is calling out of the MSC; also to do conn->via_iface checking. Call msc_tx_common_id() after ciphering is established, in _gsm48_rx_mm_serv_req_sec_cb()'s GSM_SECURITY_SUCCEEDED case. Change-Id: I576ddd5bbabfc989149debd2f8a9743db6d26043
Diffstat (limited to 'openbsc/src/libmsc/gsm_04_08.c')
-rw-r--r--openbsc/src/libmsc/gsm_04_08.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/openbsc/src/libmsc/gsm_04_08.c b/openbsc/src/libmsc/gsm_04_08.c
index 25ee8cf89..9576e2964 100644
--- a/openbsc/src/libmsc/gsm_04_08.c
+++ b/openbsc/src/libmsc/gsm_04_08.c
@@ -972,6 +972,7 @@ static int _gsm48_rx_mm_serv_req_sec_cb(
/* nothing to do. CIPHER MODE COMMAND is
* implicit CM SERV ACK */
implit_attach(conn);
+ rc = msc_tx_common_id(conn);
break;
default: