diff options
| author | Laura Garcia Liebana <nevola@gmail.com> | 2016-03-16 23:17:52 +0100 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2016-03-17 16:45:45 +0100 |
| commit | 3e8b1a7c60eee6cfdac848e1e96aaf21ad622c0c (patch) | |
| tree | 3e3c656550a0a03b8f9bdb3f00bfa8de91644b0b /extensions/libip6t_REJECT.c | |
| parent | 66dffc87f02a5ca468dd8d8b0a5bee27ff67bb63 (diff) | |
extensions: libip6t_REJECT: Avoid to print the default reject with value in the translation
Avoid to print the reject with value in the translation when the value
is the default.
Before this patch:
$ sudo ip6tables-translate -A FORWARD -p TCP --dport 22 -j REJECT
nft add rule ip6 filter FORWARD tcp dport 22 counter reject with icmpv6 type port-unreachable
After this patch:
$ sudo ip6tables-translate -A FORWARD -p TCP --dport 22 -j REJECT
nft add rule ip6 filter FORWARD tcp dport 22 counter reject
Signed-off-by: Laura Garcia Liebana <nevola@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'extensions/libip6t_REJECT.c')
| -rw-r--r-- | extensions/libip6t_REJECT.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/extensions/libip6t_REJECT.c b/extensions/libip6t_REJECT.c index c30f2929..5fa551ec 100644 --- a/extensions/libip6t_REJECT.c +++ b/extensions/libip6t_REJECT.c @@ -149,7 +149,10 @@ static int REJECT_xlate(const void *ip, const struct xt_entry_target *target, for (i = 0; i < ARRAY_SIZE(reject_table_xlate); ++i) if (reject_table_xlate[i].with == reject->with) break; - if (reject->with == IP6T_TCP_RESET) + + if (reject->with == IP6T_ICMP6_PORT_UNREACH) + xt_xlate_add(xl, "reject"); + else if (reject->with == IP6T_TCP_RESET) xt_xlate_add(xl, "reject with %s", reject_table_xlate[i].name); else xt_xlate_add(xl, "reject with icmpv6 type %s", |