JSON: Review meter statement support

Meter name being optional seems to come from old flow statement, so
don't support this. Also add size support as was recently added to
standard syntax.

Signed-off-by: Phil Sutter <phil@nwl.cc>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

1 files changed, 3 insertions, 2 deletions

diff --git a/src/json.c b/src/json.c
index 622a10b3..e31e3132 100644
--- a/src/json.c
+++ b/src/json.c
@@ -1212,9 +1212,10 @@ json_t *meter_stmt_json(const struct stmt *stmt, struct output_ctx *octx)
 	tmp = stmt_print_json(stmt->meter.stmt, octx);
 	octx->stateless--;
 
-	root = json_pack("{s:o, s:o}",
+	root = json_pack("{s:o, s:o, s:i}",
 			 "key", expr_print_json(stmt->meter.key, octx),
-			 "stmt", tmp);
+			 "stmt", tmp,
+			 "size", stmt->meter.size);
 	if (stmt->meter.set) {
 		tmp = json_string(stmt->meter.set->set->handle.set.name);
 		json_object_set_new(root, "name", tmp);