summaryrefslogtreecommitdiffstats
path: root/src/expr/nat.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/expr/nat.c')
-rw-r--r--src/expr/nat.c17
1 files changed, 13 insertions, 4 deletions
diff --git a/src/expr/nat.c b/src/expr/nat.c
index 0a9cdd7..f3f8644 100644
--- a/src/expr/nat.c
+++ b/src/expr/nat.c
@@ -62,8 +62,6 @@ nftnl_expr_nat_set(struct nftnl_expr *e, uint16_t type,
case NFTNL_EXPR_NAT_FLAGS:
memcpy(&nat->flags, data, sizeof(nat->flags));
break;
- default:
- return -1;
}
return 0;
@@ -266,13 +264,24 @@ nftnl_expr_nat_snprintf(char *buf, size_t remain,
return offset;
}
+static struct attr_policy nat_attr_policy[__NFTNL_EXPR_NAT_MAX] = {
+ [NFTNL_EXPR_NAT_TYPE] = { .maxlen = sizeof(uint32_t) },
+ [NFTNL_EXPR_NAT_FAMILY] = { .maxlen = sizeof(uint32_t) },
+ [NFTNL_EXPR_NAT_REG_ADDR_MIN] = { .maxlen = sizeof(uint32_t) },
+ [NFTNL_EXPR_NAT_REG_ADDR_MAX] = { .maxlen = sizeof(uint32_t) },
+ [NFTNL_EXPR_NAT_REG_PROTO_MIN] = { .maxlen = sizeof(uint32_t) },
+ [NFTNL_EXPR_NAT_REG_PROTO_MAX] = { .maxlen = sizeof(uint32_t) },
+ [NFTNL_EXPR_NAT_FLAGS] = { .maxlen = sizeof(uint32_t) },
+};
+
struct expr_ops expr_ops_nat = {
.name = "nat",
.alloc_len = sizeof(struct nftnl_expr_nat),
- .max_attr = NFTA_NAT_MAX,
+ .nftnl_max_attr = __NFTNL_EXPR_NAT_MAX - 1,
+ .attr_policy = nat_attr_policy,
.set = nftnl_expr_nat_set,
.get = nftnl_expr_nat_get,
.parse = nftnl_expr_nat_parse,
.build = nftnl_expr_nat_build,
- .snprintf = nftnl_expr_nat_snprintf,
+ .output = nftnl_expr_nat_snprintf,
};