fedora core 6 1.2949 + vserver 2.2.0

[linux-2.6.git] / include / linux / xfrm.h

diff --git a/include/linux/xfrm.h b/include/linux/xfrm.h
index 46a15c7..9529ea1 100644 (file)
--- a/include/linux/xfrm.h
+++ b/include/linux/xfrm.h
@@ -12,8 +12,8 @@
  */
 typedef union
 {
-       __u32           a4;
-       __u32           a6[4];
+       __be32          a4;
+       __be32          a6[4];
 } xfrm_address_t;
 
 /* Ident of a specific xfrm_state. It is used on input to lookup
@@ -23,7 +23,7 @@ typedef union
 struct xfrm_id
 {
        xfrm_address_t  daddr;
-       __u32           spi;
+       __be32          spi;
        __u8            proto;
 };
 
@@ -49,10 +49,10 @@ struct xfrm_selector
 {
        xfrm_address_t  daddr;
        xfrm_address_t  saddr;
-       __u16   dport;
-       __u16   dport_mask;
-       __u16   sport;
-       __u16   sport_mask;
+       __be16  dport;
+       __be16  dport_mask;
+       __be16  sport;
+       __be16  sport_mask;
        __u16   family;
        __u8    prefixlen_d;
        __u8    prefixlen_s;
@@ -102,6 +102,13 @@ struct xfrm_stats {
        __u32   integrity_failed;
 };
 
+enum
+{
+       XFRM_POLICY_TYPE_MAIN   = 0,
+       XFRM_POLICY_TYPE_SUB    = 1,
+       XFRM_POLICY_TYPE_MAX    = 2
+};
+
 enum
 {
        XFRM_POLICY_IN  = 0,
@@ -120,7 +127,10 @@ enum
 
 #define XFRM_MODE_TRANSPORT 0
 #define XFRM_MODE_TUNNEL 1
-#define XFRM_MODE_MAX 2
+#define XFRM_MODE_ROUTEOPTIMIZATION 2
+#define XFRM_MODE_IN_TRIGGER 3
+#define XFRM_MODE_BEET 4
+#define XFRM_MODE_MAX 5
 
 /* Netlink configuration messages.  */
 enum {
@@ -164,6 +174,10 @@ enum {
 #define XFRM_MSG_NEWAE XFRM_MSG_NEWAE
        XFRM_MSG_GETAE,
 #define XFRM_MSG_GETAE XFRM_MSG_GETAE
+
+       XFRM_MSG_REPORT,
+#define XFRM_MSG_REPORT XFRM_MSG_REPORT
+
        __XFRM_MSG_MAX
 };
 #define XFRM_MSG_MAX (__XFRM_MSG_MAX - 1)
@@ -197,8 +211,8 @@ struct xfrm_user_tmpl {
 
 struct xfrm_encap_tmpl {
        __u16           encap_type;
-       __u16           encap_sport;
-       __u16           encap_dport;
+       __be16          encap_sport;
+       __be16          encap_dport;
        xfrm_address_t  encap_oa;
 };
 
@@ -217,6 +231,12 @@ enum xfrm_ae_ftype_t {
 #define XFRM_AE_MAX (__XFRM_AE_MAX - 1)
 };
 
+struct xfrm_userpolicy_type {
+       __u8            type;
+       __u16           reserved1;
+       __u8            reserved2;
+};
+
 /* Netlink message attributes.  */
 enum xfrm_attr_type_t {
        XFRMA_UNSPEC,
@@ -232,6 +252,10 @@ enum xfrm_attr_type_t {
        XFRMA_REPLAY_VAL,
        XFRMA_REPLAY_THRESH,
        XFRMA_ETIMER_THRESH,
+       XFRMA_SRCADDR,          /* xfrm_address_t */
+       XFRMA_COADDR,           /* xfrm_address_t */
+       XFRMA_LASTUSED,
+       XFRMA_POLICY_TYPE,      /* struct xfrm_userpolicy_type */
        __XFRMA_MAX
 
 #define XFRMA_MAX (__XFRMA_MAX - 1)
@@ -247,24 +271,27 @@ struct xfrm_usersa_info {
        __u32                           seq;
        __u32                           reqid;
        __u16                           family;
-       __u8                            mode; /* 0=transport,1=tunnel */
+       __u8                            mode;           /* XFRM_MODE_xxx */
        __u8                            replay_window;
        __u8                            flags;
 #define XFRM_STATE_NOECN       1
 #define XFRM_STATE_DECAP_DSCP  2
 #define XFRM_STATE_NOPMTUDISC  4
+#define XFRM_STATE_WILDRECV    8
 };
 
 struct xfrm_usersa_id {
        xfrm_address_t                  daddr;
-       __u32                           spi;
+       __be32                          spi;
        __u16                           family;
        __u8                            proto;
 };
 
 struct xfrm_aevent_id {
        struct xfrm_usersa_id           sa_id;
+       xfrm_address_t                  saddr;
        __u32                           flags;
+       __u32                           reqid;
 };
 
 struct xfrm_userspi_info {
@@ -319,12 +346,18 @@ struct xfrm_usersa_flush {
        __u8                            proto;
 };
 
+struct xfrm_user_report {
+       __u8                            proto;
+       struct xfrm_selector            sel;
+};
+
 #ifndef __KERNEL__
 /* backwards compatibility for userspace */
 #define XFRMGRP_ACQUIRE                1
 #define XFRMGRP_EXPIRE         2
 #define XFRMGRP_SA             4
 #define XFRMGRP_POLICY         8
+#define XFRMGRP_REPORT         0x20
 #endif
 
 enum xfrm_nlgroups {
@@ -340,6 +373,8 @@ enum xfrm_nlgroups {
 #define XFRMNLGRP_POLICY       XFRMNLGRP_POLICY
        XFRMNLGRP_AEVENTS,
 #define XFRMNLGRP_AEVENTS      XFRMNLGRP_AEVENTS
+       XFRMNLGRP_REPORT,
+#define XFRMNLGRP_REPORT       XFRMNLGRP_REPORT
        __XFRMNLGRP_MAX
 };
 #define XFRMNLGRP_MAX  (__XFRMNLGRP_MAX - 1)