@@ -2780,8 +2780,7 @@ static struct cmd *json_parse_cmd_add_chain(struct json_ctx *ctx, json_t *root,
struct handle h = {
.table.location = *int_loc,
};
- const char *family = "", *policy = "", *type, *hookstr;
- const char name[IFNAMSIZ];
+ const char *family = "", *policy = "", *type, *hookstr, *name;
struct chain *chain;
int prio;
new file mode 100755
@@ -0,0 +1,19 @@
+#!/bin/bash
+
+ip link add d0 type dummy || {
+ echo "Skipping, no dummy interface available"
+ exit 0
+}
+trap "ip link del d0" EXIT
+
+set -e
+
+$NFT flush ruleset
+$NFT add table inet test
+$NFT add chain inet test c
+
+$NFT flush ruleset
+
+RULESET='{"nftables":[{"flush":{"ruleset":null}},{"add":{"table":{"family":"netdev","name":"test_table"}}},{"add":{"chain":{"family":"netdev","table":"test_table","name":"test_chain","type":"filter","hook":"ingress","prio":0,"dev":"d0","policy":"accept"}}}]}'
+
+$NFT -j -f - <<< $RULESET
json_unpack() function is not designed to take a pre-allocated buffer. Closes: https://bugzilla.netfilter.org/show_bug.cgi?id=1612 Fixes: 3fdc7541fba0 ("src: add multidevice support for netdev chain") Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> --- v3: missing 'set -e' in test. src/parser_json.c | 3 +-- tests/shell/testcases/json/netdev | 19 +++++++++++++++++++ 2 files changed, 20 insertions(+), 2 deletions(-) create mode 100755 tests/shell/testcases/json/netdev