patch-2.4.21 linux-2.4.21/include/linux/netfilter_ipv6/ip6t_rt.h

• Lines: 43
• Date: 2003-06-13 07:51:38.000000000 -0700
• Orig file: linux-2.4.20/include/linux/netfilter_ipv6/ip6t_rt.h
• Orig date: 1969-12-31 16:00:00.000000000 -0800

diff -urN linux-2.4.20/include/linux/netfilter_ipv6/ip6t_rt.h linux-2.4.21/include/linux/netfilter_ipv6/ip6t_rt.h
@@ -0,0 +1,42 @@
+#ifndef _IP6T_RT_H
+#define _IP6T_RT_H
+
+/*#include <linux/in6.h>*/
+
+#define IP6T_RT_HOPS 16
+
+struct ip6t_rt
+{
+	u_int32_t rt_type;			/* Routing Type */
+	u_int32_t segsleft[2];			/* Segments Left */
+	u_int32_t hdrlen;			/* Header Length */
+	u_int8_t  flags;			/*  */
+	u_int8_t  invflags;			/* Inverse flags */
+	struct in6_addr addrs[IP6T_RT_HOPS];	/* Hops */
+	u_int8_t addrnr;			/* Nr of Addresses */
+};
+
+#define IP6T_RT_TYP 		0x01
+#define IP6T_RT_SGS 		0x02
+#define IP6T_RT_LEN 		0x04
+#define IP6T_RT_RES 		0x08
+#define IP6T_RT_FST_MASK	0x30
+#define IP6T_RT_FST 		0x10
+#define IP6T_RT_FST_NSTRICT	0x20
+
+/* Values for "invflags" field in struct ip6t_rt. */
+#define IP6T_RT_INV_TYP		0x01	/* Invert the sense of type. */
+#define IP6T_RT_INV_SGS		0x02	/* Invert the sense of Segments. */
+#define IP6T_RT_INV_LEN		0x04	/* Invert the sense of length. */
+#define IP6T_RT_INV_MASK	0x07	/* All possible flags. */
+
+#define MASK_HOPOPTS    128
+#define MASK_DSTOPTS    64
+#define MASK_ROUTING    32
+#define MASK_FRAGMENT   16
+#define MASK_AH         8
+#define MASK_ESP        4
+#define MASK_NONE       2
+#define MASK_PROTO      1
+
+#endif /*_IP6T_RT_H*/