diff options
| author | Holger Hans Peter Freyther <zecke@selfish.org> | 2010-09-15 00:41:19 +0800 |
|---|---|---|
| committer | Holger Hans Peter Freyther <zecke@selfish.org> | 2010-09-15 18:58:35 +0800 |
| commit | 909e61fddcdd97ed1bb8c44951f12dc3590f6521 (patch) | |
| tree | 0e8c10bdc0045f1d827bc15293a6cd61dcf8280a /openbsc/src/nat/bsc_nat_utils.c | |
| parent | 3837f99e89f9e02425726d4e32d4f413769b66ea (diff) | |
nat: Remember if we have check the imsi.
Return -1 if the IMSI should be filtered, 0 if the IMSI could not
be checked and 1 if the IMSI was checked and allowed to pass. In
the future this will be used to inspect every message coming by.
Diffstat (limited to 'openbsc/src/nat/bsc_nat_utils.c')
| -rw-r--r-- | openbsc/src/nat/bsc_nat_utils.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/openbsc/src/nat/bsc_nat_utils.c b/openbsc/src/nat/bsc_nat_utils.c index 058251368..e81a1e85b 100644 --- a/openbsc/src/nat/bsc_nat_utils.c +++ b/openbsc/src/nat/bsc_nat_utils.c @@ -271,7 +271,7 @@ static int auth_imsi(struct bsc_connection *bsc, const char *mi_string) /* 2. BSC allow */ if (lst_check_allow(bsc_lst, mi_string) == 0) - return 0; + return 1; } /* 3. NAT deny */ @@ -283,7 +283,7 @@ static int auth_imsi(struct bsc_connection *bsc, const char *mi_string) } } - return 0; + return 1; } static int _cr_check_loc_upd(struct bsc_connection *bsc, uint8_t *data, unsigned int length) |