rule: filter out tables depending on family

 # nft list tables ip
 table ip filter

 # nft list tables ip6
 table ip6 filter

Closes: http://bugzilla.netfilter.org/show_bug.cgi?id=1033
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

diff --git a/src/rule.c b/src/rule.c
index 43cc4a8ad67fb0e18ecfcf37efd002b3b0cbe743..92b83f08d026956a0fa37dfc511596cfb3d5feca 100644 (file)
--- a/src/rule.c
+++ b/src/rule.c
@@ -1013,10 +1013,15 @@ static int do_list_tables(struct netlink_ctx *ctx, struct cmd *cmd)
 {
        struct table *table;
 
-       list_for_each_entry(table, &table_list, list)
+       list_for_each_entry(table, &table_list, list) {
+               if (cmd->handle.family != NFPROTO_UNSPEC &&
+                   cmd->handle.family != table->handle.family)
+                       continue;
+
                printf("table %s %s\n",
                       family2str(table->handle.family),
                       table->handle.table);
+       }
 
        return 0;
 }