diff options
| author | Mike Haben <michael.haben@btinternet.com> | 2009-10-26 20:36:34 +0100 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2009-10-26 20:39:26 +0100 |
| commit | 2449b37dfe424248ea9fe2143efb78a3cd385d64 (patch) | |
| tree | e9b939fed62cc7b978fbb5477aea2169001587e8 /openbsc/include/openbsc/gsm_subscriber.h | |
| parent | dc329a6cdb204d89c15599ca606e239dde368e7f (diff) | |
[USSD] various USSD improvements
- Improved handling of extension-number string (as per review)
- Guard against a buffer-overflow if mobile sends a too-long USSD
- declare some function-parameters const
- fix gsm_ts_name function to display the right BTS number (bts->nr rather than bts->bts_nr)
Diffstat (limited to 'openbsc/include/openbsc/gsm_subscriber.h')
| -rw-r--r-- | openbsc/include/openbsc/gsm_subscriber.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/openbsc/include/openbsc/gsm_subscriber.h b/openbsc/include/openbsc/gsm_subscriber.h index ea70c3aa2..d612ed566 100644 --- a/openbsc/include/openbsc/gsm_subscriber.h +++ b/openbsc/include/openbsc/gsm_subscriber.h @@ -8,13 +8,14 @@ #define GSM_IMEI_LENGTH 17 #define GSM_IMSI_LENGTH 17 #define GSM_NAME_LENGTH 128 -#define GSM_EXTENSION_LENGTH 128 + +#define GSM_EXTENSION_LENGTH 15 /* MSISDN can only be 15 digits length */ +#define GSM_MIN_EXTEN 20000 +#define GSM_MAX_EXTEN 49999 /* reserved according to GSM 03.03 ยง 2.4 */ #define GSM_RESERVED_TMSI 0xFFFFFFFF -#define GSM_MIN_EXTEN 20000 -#define GSM_MAX_EXTEN 49999 #define GSM_SUBSCRIBER_FIRST_CONTACT 0x00000001 #define tmsi_from_string(str) strtoul(str, NULL, 10) |