rule: display table when listing sets

After this patch:

 # nft list sets ip
 table ip test {
        set pepe {
                type ipv4_addr
        }
 }

Before:

 # nft list sets ip
        set pepe {
                type ipv4_addr
        }

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Acked-by: Arturo Borrero Gonzalez <arturo.borrero.glez@gmail.com>

1 files changed, 10 insertions, 0 deletions

diff --git a/src/rule.c b/src/rule.c
index 1bf0e03e..fa3d4c11 100644
--- a/src/rule.c
+++ b/src/rule.c
@@ -984,8 +984,18 @@ static int do_list_sets(struct netlink_ctx *ctx, struct cmd *cmd)
 	struct set *set;
 
 	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);
+
 		list_for_each_entry(set, &table->sets, list)
 			set_print(set);
+
+		printf("}\n");
 	}
 	return 0;
 }