[nat] Remove the imsi allow option on the nat level.
For now we have:
1.) bsc imsi deny to deny at the BSC level
2.) bsc imsi allow to allow a SIM at the BSC level
3.) nat imsi deny to deny at the global level
diff --git a/openbsc/src/nat/bsc_nat_utils.c b/openbsc/src/nat/bsc_nat_utils.c
index e16910e..8e4261b 100644
--- a/openbsc/src/nat/bsc_nat_utils.c
+++ b/openbsc/src/nat/bsc_nat_utils.c
@@ -228,16 +228,7 @@
}
}
- /* 4. NAT allow */
- if (bsc->nat->imsi_allow) {
- if (regexec(&bsc->nat->imsi_allow_re, mi_string, 0, NULL, 0) == 0)
- return 0;
- } else {
- return 0;
- }
-
- /* unmatched */
- return -3;
+ return 0;
}
static int _cr_check_loc_upd(struct bsc_connection *bsc, uint8_t *data, unsigned int length)