diff options
| -rw-r--r-- | src/libmsc/gsm_04_08.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/libmsc/gsm_04_08.c b/src/libmsc/gsm_04_08.c index 6bd82d0e1..63790598d 100644 --- a/src/libmsc/gsm_04_08.c +++ b/src/libmsc/gsm_04_08.c @@ -825,7 +825,12 @@ int gsm48_rx_mm_serv_req(struct msc_a *msc_a, struct msgb *msg) static int gsm48_rx_cm_reest_req(struct msc_a *msc_a, struct msgb *msg) { struct osmo_mobile_identity mi; - osmo_mobile_identity_decode_from_l3(&mi, msg, false); + int rc = osmo_mobile_identity_decode_from_l3(&mi, msg, false); + if (rc) { + LOGP(DMM, LOGL_ERROR, "CM RE-ESTABLISH REQUEST: cannot decode Mobile Identity\n"); + return -EINVAL; + } + DEBUGP(DMM, "<- CM RE-ESTABLISH REQUEST %s\n", osmo_mobile_identity_to_str_c(OTC_SELECT, &mi)); /* we don't support CM call re-establishment */ |