diff options
author | Jose M. Guisado Gomez <guigom@riseup.net> | 2020-08-11 16:27:20 +0200 |
---|---|---|
committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2020-08-12 16:13:28 +0200 |
commit | 0864c2d49ee8a1cc537568c05e14943186480125 (patch) | |
tree | 7ac6c8cdcc3b6108b8fe3400ddf541e3ebcc5b6a /src/json.c | |
parent | 407c54f712554d1055c43e8a7d731a765564c16b (diff) |
src: add comment support for set declarations
Allow users to add a comment when declaring a named set.
Adds set output handling the comment in both nftables and json
format.
$ nft add table ip x
$ nft add set ip x s {type ipv4_addr\; comment "some_addrs"\; elements = {1.1.1.1, 1.2.3.4}}
$ nft list ruleset
table ip x {
set s {
type ipv4_addr;
comment "some_addrs"
elements = { 1.1.1.1, 1.2.3.4 }
}
}
$ nft --json list ruleset
{
"nftables": [
{
"metainfo": {
"json_schema_version": 1,
"release_name": "Capital Idea #2",
"version": "0.9.6"
}
},
{
"table": {
"family": "ip",
"handle": 4857,
"name": "x"
}
},
{
"set": {
"comment": "some_addrs",
"elem": [
"1.1.1.1",
"1.2.3.4"
],
"family": "ip",
"handle": 1,
"name": "s",
"table": "x",
"type": "ipv4_addr"
}
}
]
}
Signed-off-by: Jose M. Guisado Gomez <guigom@riseup.net>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'src/json.c')
-rw-r--r-- | src/json.c | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -98,6 +98,9 @@ static json_t *set_print_json(struct output_ctx *octx, const struct set *set) "table", set->handle.table.name, "type", set_dtype_json(set->key), "handle", set->handle.handle.id); + + if (set->comment) + json_object_set_new(root, "comment", json_string(set->comment)); if (datatype_ext) json_object_set_new(root, "map", json_string(datatype_ext)); |