diff options
| author | Phil Sutter <phil@nwl.cc> | 2024-03-07 13:46:26 +0100 |
|---|---|---|
| committer | Phil Sutter <phil@nwl.cc> | 2024-04-11 01:27:07 +0200 |
| commit | f8348db87791bb8061b7f9ecf856e835ab74d006 (patch) | |
| tree | 8989e13704203972383da57fa3507ba865702b7b /src/obj/ct_timeout.c | |
| parent | 410c245e4811d7888daa456547af58d93d1c63b4 (diff) | |
obj: Introduce struct obj_ops::attr_policy
Just like with struct expr_ops::attr_policy, enable object types to
inform about restrictions on attribute use. This way generic object code
may perform sanity checks before dispatching to object ops.
Signed-off-by: Phil Sutter <phil@nwl.cc>
Diffstat (limited to 'src/obj/ct_timeout.c')
| -rw-r--r-- | src/obj/ct_timeout.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/obj/ct_timeout.c b/src/obj/ct_timeout.c index 011d928..88522d8 100644 --- a/src/obj/ct_timeout.c +++ b/src/obj/ct_timeout.c @@ -308,11 +308,18 @@ static int nftnl_obj_ct_timeout_snprintf(char *buf, size_t remain, return offset; } +static struct attr_policy +obj_ct_timeout_attr_policy[__NFTNL_OBJ_CT_TIMEOUT_MAX] = { + [NFTNL_OBJ_CT_TIMEOUT_L3PROTO] = { .maxlen = sizeof(uint16_t) }, + [NFTNL_OBJ_CT_TIMEOUT_L4PROTO] = { .maxlen = sizeof(uint8_t) }, +}; + struct obj_ops obj_ops_ct_timeout = { .name = "ct_timeout", .type = NFT_OBJECT_CT_TIMEOUT, .alloc_len = sizeof(struct nftnl_obj_ct_timeout), .nftnl_max_attr = __NFTNL_OBJ_CT_TIMEOUT_MAX - 1, + .attr_policy = obj_ct_timeout_attr_policy, .set = nftnl_obj_ct_timeout_set, .get = nftnl_obj_ct_timeout_get, .parse = nftnl_obj_ct_timeout_parse, |