src: Print handle attribute in chains

Print handle attribute in chains when listing via '-a' option.

Signed-off-by: Harsha Sharma <harshasharmaiitr@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

diff --git a/src/rule.c b/src/rule.c
index 52b6adacec8f9251f0baf72da082b122e4c5622d..29343f75685a5898a43e1445f14b927436a3be0e 100644 (file)
--- a/src/rule.c
+++ b/src/rule.c
@@ -746,7 +746,10 @@ static void chain_print(const struct chain *chain, struct output_ctx *octx)
                rule_print(rule, octx);
                nft_print(octx, "\n");
        }
-       nft_print(octx, "\t}\n");
+       nft_print(octx, "\t}");
+       if (octx->handle > 0)
+               nft_print(octx, " # handle %" PRIu64, chain->handle.handle.id);
+       nft_print(octx, "\n");
 }
 
 void chain_print_plain(const struct chain *chain, struct output_ctx *octx)