From: Alex Forster <aforster@cloudflare.com>
Date: Fri, 2 Dec 2022 03:35:01 +0000 (-0600)
Subject: json: fix 'add flowtable' command
X-Git-Tag: v1.0.6~22
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=12664ae54a1a453d2695a204b97cdc1a524b0a13;p=thirdparty%2Fnftables.git

json: fix 'add flowtable' command

In `json_parse_cmd_add_flowtable`, the format arguments passed to `json_unpack` are incorrect: the object key name ("dev") is not provided.

Fixes: da6cb40177da ("parser_json: permit empty device list")
Signed-off-by: Alex Forster <aforster@cloudflare.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---

diff --git a/src/parser_json.c b/src/parser_json.c
index 76c268f8..aa00e9ec 100644
--- a/src/parser_json.c
+++ b/src/parser_json.c
@@ -3253,7 +3253,7 @@ static struct cmd *json_parse_cmd_add_flowtable(struct json_ctx *ctx,
 		return NULL;
 	}
 
-	json_unpack(root, "{s:o}", &devs);
+	json_unpack(root, "{s:o}", "dev", &devs);
 
 	hookstr = chain_hookname_lookup(hook);
 	if (!hookstr) {