linux 2.6.16.38 w/ vs2.0.3-rc1

[linux-2.6.git] / include / linux / netfilter_ipv4 / ipt_policy.h

diff --git a/include/linux/netfilter_ipv4/ipt_policy.h b/include/linux/netfilter_ipv4/ipt_policy.h
index b9478a2..a3f6eff 100644 (file)
--- a/include/linux/netfilter_ipv4/ipt_policy.h
+++ b/include/linux/netfilter_ipv4/ipt_policy.h
@@ -1,21 +1,58 @@
 #ifndef _IPT_POLICY_H
 #define _IPT_POLICY_H
 
-#define IPT_POLICY_MAX_ELEM            XT_POLICY_MAX_ELEM
-
-/* ipt_policy_flags */
-#define IPT_POLICY_MATCH_IN            XT_POLICY_MATCH_IN
-#define IPT_POLICY_MATCH_OUT           XT_POLICY_MATCH_OUT
-#define IPT_POLICY_MATCH_NONE          XT_POLICY_MATCH_NONE
-#define IPT_POLICY_MATCH_STRICT                XT_POLICY_MATCH_STRICT
-
-/* ipt_policy_modes */
-#define IPT_POLICY_MODE_TRANSPORT      XT_POLICY_MODE_TRANSPORT
-#define IPT_POLICY_MODE_TUNNEL         XT_POLICY_MODE_TUNNEL
-
-#define ipt_policy_spec                        xt_policy_spec
-#define ipt_policy_addr                        xt_policy_addr
-#define ipt_policy_elem                        xt_policy_elem
-#define ipt_policy_info                        xt_policy_info
+#define IPT_POLICY_MAX_ELEM    4
+
+enum ipt_policy_flags
+{
+       IPT_POLICY_MATCH_IN     = 0x1,
+       IPT_POLICY_MATCH_OUT    = 0x2,
+       IPT_POLICY_MATCH_NONE   = 0x4,
+       IPT_POLICY_MATCH_STRICT = 0x8,
+};
+
+enum ipt_policy_modes
+{
+       IPT_POLICY_MODE_TRANSPORT,
+       IPT_POLICY_MODE_TUNNEL
+};
+
+struct ipt_policy_spec
+{
+       u_int8_t        saddr:1,
+                       daddr:1,
+                       proto:1,
+                       mode:1,
+                       spi:1,
+                       reqid:1;
+};
+
+union ipt_policy_addr
+{
+       struct in_addr  a4;
+       struct in6_addr a6;
+};
+
+struct ipt_policy_elem
+{
+       union ipt_policy_addr   saddr;
+       union ipt_policy_addr   smask;
+       union ipt_policy_addr   daddr;
+       union ipt_policy_addr   dmask;
+       u_int32_t               spi;
+       u_int32_t               reqid;
+       u_int8_t                proto;
+       u_int8_t                mode;
+
+       struct ipt_policy_spec  match;
+       struct ipt_policy_spec  invert;
+};
+
+struct ipt_policy_info
+{
+       struct ipt_policy_elem pol[IPT_POLICY_MAX_ELEM];
+       u_int16_t flags;
+       u_int16_t len;
+};
 
 #endif /* _IPT_POLICY_H */