diff options
| author | Andreas Eversberg <jolly@eversberg.eu> | 2012-10-30 10:26:20 +0100 |
|---|---|---|
| committer | Andreas Eversberg <jolly@eversberg.eu> | 2012-10-30 10:26:20 +0100 |
| commit | 07f83456460a2cdb8d288ac647f04a5bc09dc1cf (patch) | |
| tree | bb213ff0af638ac4439ae079eda12b094b34fbea /src/host/layer23/src/mobile/gsm48_mm.c | |
| parent | a4924a33b03a13ad78d69785b73d3d2dd09b18b2 (diff) | |
Fixed decoding of hexadecimal LAI components
libosmocore has changed its LAI decoding from hex to decimal. This caused
wrong decoding of MCC and MNC. In order to provide required hex
transcoding, special hex encoding and decoding function are added to
mobile/sysinfo.c.
Diffstat (limited to 'src/host/layer23/src/mobile/gsm48_mm.c')
| -rw-r--r-- | src/host/layer23/src/mobile/gsm48_mm.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/host/layer23/src/mobile/gsm48_mm.c b/src/host/layer23/src/mobile/gsm48_mm.c index a8f699d2..331cfe3b 100644 --- a/src/host/layer23/src/mobile/gsm48_mm.c +++ b/src/host/layer23/src/mobile/gsm48_mm.c @@ -1577,7 +1577,7 @@ static int gsm48_mm_rx_tmsi_realloc_cmd(struct osmocom_ms *ms, struct msgb *msg) return -EINVAL; } /* LAI */ - gsm48_decode_lai(lai, &subscr->mcc, &subscr->mnc, &subscr->lac); + gsm48_decode_lai_hex(lai, &subscr->mcc, &subscr->mnc, &subscr->lac); /* MI */ mi = gh->data + sizeof(struct gsm48_loc_area_id); mi_type = mi[1] & GSM_MI_TYPE_MASK; @@ -2349,7 +2349,7 @@ static int gsm48_mm_tx_loc_upd_req(struct osmocom_ms *ms) * * NOTE: The TMSI is only valid within a LAI! */ - gsm48_encode_lai(&nlu->lai, subscr->mcc, subscr->mnc, subscr->lac); + gsm48_encode_lai_hex(&nlu->lai, subscr->mcc, subscr->mnc, subscr->lac); LOGP(DMM, LOGL_INFO, " using LAI (mcc %s mnc %s " "lac 0x%04x)\n", gsm_print_mcc(subscr->mcc), gsm_print_mnc(subscr->mnc), subscr->lac); @@ -2419,7 +2419,7 @@ static int gsm48_mm_rx_loc_upd_acc(struct osmocom_ms *ms, struct msgb *msg) stop_mm_t3212(mm); /* 4.4.2 */ /* LAI */ - gsm48_decode_lai(lai, &subscr->mcc, &subscr->mnc, &subscr->lac); + gsm48_decode_lai_hex(lai, &subscr->mcc, &subscr->mnc, &subscr->lac); /* stop location update timer */ stop_mm_t3210(mm); |