diff options
author | Phil Oester <kernel@linuxace.com> | 2013-06-20 16:11:38 -0400 |
---|---|---|
committer | Pablo Neira Ayuso <pablo@soleta.eu> | 2013-07-08 18:52:58 +0200 |
commit | 945353a25bbb2dbf88128c27a9169851da6ebf05 (patch) | |
tree | 8db00a4c1ce35d5be42632ed95209283ba845049 /libxtables/xtables.c | |
parent | 7c7bf4c1f05d9dcb1e35fda7912bb15159d8db5b (diff) |
ip6tables: don't print out /128
Similar to how iptables does not print /32 on IPv4 addresses, ip6tables
should not print out /128 on IPv6 addresses.
Signed-off-by: Phil Oester <kernel@linuxace.com>
Signed-off-by: Pablo Neira Ayuso <pablo@soleta.eu>
Diffstat (limited to 'libxtables/xtables.c')
-rw-r--r-- | libxtables/xtables.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/libxtables/xtables.c b/libxtables/xtables.c index ebc77b6c..ef5bc072 100644 --- a/libxtables/xtables.c +++ b/libxtables/xtables.c @@ -1597,7 +1597,11 @@ const char *xtables_ip6mask_to_numeric(const struct in6_addr *addrp) strcat(buf, xtables_ip6addr_to_numeric(addrp)); return buf; } - sprintf(buf, "/%d", l); + /* we don't want to see "/128" */ + if (l == 128) + return ""; + else + sprintf(buf, "/%d", l); return buf; } |