diff options
Diffstat (limited to 'src/obj/ct_timeout.c')
| -rw-r--r-- | src/obj/ct_timeout.c | 28 |
1 files changed, 18 insertions, 10 deletions
diff --git a/src/obj/ct_timeout.c b/src/obj/ct_timeout.c index 1d4f8fb..b9b688e 100644 --- a/src/obj/ct_timeout.c +++ b/src/obj/ct_timeout.c @@ -21,7 +21,7 @@ #include "obj.h" -static const char *const tcp_state_to_name[] = { +static const char *const tcp_state_to_name[NFTNL_CTTIMEOUT_TCP_MAX] = { [NFTNL_CTTIMEOUT_TCP_SYN_SENT] = "SYN_SENT", [NFTNL_CTTIMEOUT_TCP_SYN_RECV] = "SYN_RECV", [NFTNL_CTTIMEOUT_TCP_ESTABLISHED] = "ESTABLISHED", @@ -35,7 +35,7 @@ static const char *const tcp_state_to_name[] = { [NFTNL_CTTIMEOUT_TCP_UNACK] = "UNACKNOWLEDGED", }; -static uint32_t tcp_dflt_timeout[] = { +static uint32_t tcp_dflt_timeout[NFTNL_CTTIMEOUT_TCP_MAX] = { [NFTNL_CTTIMEOUT_TCP_SYN_SENT] = 120, [NFTNL_CTTIMEOUT_TCP_SYN_RECV] = 60, [NFTNL_CTTIMEOUT_TCP_ESTABLISHED] = 432000, @@ -49,12 +49,12 @@ static uint32_t tcp_dflt_timeout[] = { [NFTNL_CTTIMEOUT_TCP_UNACK] = 300, }; -static const char *const udp_state_to_name[] = { +static const char *const udp_state_to_name[NFTNL_CTTIMEOUT_UDP_MAX] = { [NFTNL_CTTIMEOUT_UDP_UNREPLIED] = "UNREPLIED", [NFTNL_CTTIMEOUT_UDP_REPLIED] = "REPLIED", }; -static uint32_t udp_dflt_timeout[] = { +static uint32_t udp_dflt_timeout[NFTNL_CTTIMEOUT_UDP_MAX] = { [NFTNL_CTTIMEOUT_UDP_UNREPLIED] = 30, [NFTNL_CTTIMEOUT_UDP_REPLIED] = 180, }; @@ -150,17 +150,18 @@ static int nftnl_obj_ct_timeout_set(struct nftnl_obj *e, uint16_t type, switch (type) { case NFTNL_OBJ_CT_TIMEOUT_L3PROTO: - memcpy(&timeout->l3proto, data, sizeof(timeout->l3proto)); + memcpy(&timeout->l3proto, data, data_len); break; case NFTNL_OBJ_CT_TIMEOUT_L4PROTO: - memcpy(&timeout->l4proto, data, sizeof(timeout->l4proto)); + memcpy(&timeout->l4proto, data, data_len); break; case NFTNL_OBJ_CT_TIMEOUT_ARRAY: + if (data_len < sizeof(uint32_t) * NFTNL_CTTIMEOUT_ARRAY_MAX) + return -1; + memcpy(timeout->timeout, data, sizeof(uint32_t) * NFTNL_CTTIMEOUT_ARRAY_MAX); break; - default: - return -1; } return 0; } @@ -307,14 +308,21 @@ 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), - .max_attr = NFTA_CT_TIMEOUT_MAX, + .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, .build = nftnl_obj_ct_timeout_build, - .snprintf = nftnl_obj_ct_timeout_snprintf, + .output = nftnl_obj_ct_timeout_snprintf, }; |