diff options
| author | Vadim Yanitskiy <vyanitskiy@sysmocom.de> | 2020-11-26 19:01:40 +0100 |
|---|---|---|
| committer | Vadim Yanitskiy <vyanitskiy@sysmocom.de> | 2020-12-02 15:01:10 +0100 |
| commit | 3b1e66af9e4a05d7a573ba7725f6e1fc28dc667c (patch) | |
| tree | 506ca8b6a5f23a98fb6ad6a9b98104ea2bc9b04c /src/common/l1sap.c | |
| parent | 369c852022f95bf04f3504e823a6ca008e0f11d0 (diff) | |
l1sap: make sure that UL SACCH is always 23 octets long
Change-Id: I1c8a43337fbc1acfab3c0f0713c75ded95d69512
Related: SYS#4918
Diffstat (limited to 'src/common/l1sap.c')
| -rw-r--r-- | src/common/l1sap.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/common/l1sap.c b/src/common/l1sap.c index 1785e662..2038fbad 100644 --- a/src/common/l1sap.c +++ b/src/common/l1sap.c @@ -1531,8 +1531,8 @@ static int l1sap_ph_data_ind(struct gsm_bts_trx *trx, radio_link_timeout(lchan, false); le = &lchan->lapdm_ch.lapdm_acch; /* save the SACCH L1 header in the lchan struct for RSL MEAS RES */ - if (len < 2) { - LOGPGT(DL1P, LOGL_NOTICE, &g_time, "SACCH with size %u<2 !?!\n", len); + if (len != GSM_MACBLOCK_LEN) { + LOGPGT(DL1P, LOGL_NOTICE, &g_time, "SACCH with odd len=%u!?!\n", len); return -EINVAL; } /* Some brilliant engineer decided that the ordering of |