diff options
Diffstat (limited to 'sys/net/pfkeyv2.h')
-rw-r--r-- | sys/net/pfkeyv2.h | 37 |
1 files changed, 36 insertions, 1 deletions
diff --git a/sys/net/pfkeyv2.h b/sys/net/pfkeyv2.h index 6158d8859704..c45f8b05a335 100644 --- a/sys/net/pfkeyv2.h +++ b/sys/net/pfkeyv2.h @@ -255,6 +255,34 @@ struct sadb_x_ipsecrequest { */ }; +/* NAT-Traversal type, see RFC 3948 (and drafts). */ +/* sizeof(struct sadb_x_nat_t_type) == 8 */ +struct sadb_x_nat_t_type { + u_int16_t sadb_x_nat_t_type_len; + u_int16_t sadb_x_nat_t_type_exttype; + u_int8_t sadb_x_nat_t_type_type; + u_int8_t sadb_x_nat_t_type_reserved[3]; +}; + +/* NAT-Traversal source or destination port. */ +/* sizeof(struct sadb_x_nat_t_port) == 8 */ +struct sadb_x_nat_t_port { + u_int16_t sadb_x_nat_t_port_len; + u_int16_t sadb_x_nat_t_port_exttype; + u_int16_t sadb_x_nat_t_port_port; + u_int16_t sadb_x_nat_t_port_reserved; +}; + +/* ESP fragmentation size. */ +/* sizeof(struct sadb_x_nat_t_frag) == 8 */ +struct sadb_x_nat_t_frag { + u_int16_t sadb_x_nat_t_frag_len; + u_int16_t sadb_x_nat_t_frag_exttype; + u_int16_t sadb_x_nat_t_frag_fraglen; + u_int16_t sadb_x_nat_t_frag_reserved; +}; + + #define SADB_EXT_RESERVED 0 #define SADB_EXT_SA 1 #define SADB_EXT_LIFETIME_CURRENT 2 @@ -275,7 +303,14 @@ struct sadb_x_ipsecrequest { #define SADB_X_EXT_KMPRIVATE 17 #define SADB_X_EXT_POLICY 18 #define SADB_X_EXT_SA2 19 -#define SADB_EXT_MAX 19 +#define SADB_X_EXT_NAT_T_TYPE 20 +#define SADB_X_EXT_NAT_T_SPORT 21 +#define SADB_X_EXT_NAT_T_DPORT 22 +#define SADB_X_EXT_NAT_T_OA 23 /* Deprecated. */ +#define SADB_X_EXT_NAT_T_OAI 23 /* Peer's NAT_OA for src of SA. */ +#define SADB_X_EXT_NAT_T_OAR 24 /* Peer's NAT_OA for dst of SA. */ +#define SADB_X_EXT_NAT_T_FRAG 25 /* Manual MTU override. */ +#define SADB_EXT_MAX 25 #define SADB_SATYPE_UNSPEC 0 #define SADB_SATYPE_AH 2 |