monitor: display rule position handle

This allow to locate the incremental update in the ruleset.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

1 files changed, 4 insertions, 1 deletions

diff --git a/src/monitor.c b/src/monitor.c
index 144fe96c..ffaa39b6 100644
--- a/src/monitor.c
+++ b/src/monitor.c
@@ -541,7 +541,10 @@ static int netlink_events_rule_cb(const struct nlmsghdr *nlh, int type,
 			      family,
 			      r->handle.table.name,
 			      r->handle.chain.name);
-
+		if (r->handle.position.id) {
+			nft_mon_print(monh, "handle %" PRIu64" ",
+				      r->handle.position.id);
+		}
 		switch (type) {
 		case NFT_MSG_NEWRULE:
 			rule_print(r, &monh->ctx->nft->output);