cpp-d1064d

[cross.git] / i686-linux-gnu-4.7 / usr / include / linux / netfilter_ipv6 / ip6t_srh.h

diff --git a/i686-linux-gnu-4.7/usr/include/linux/netfilter_ipv6/ip6t_srh.h b/i686-linux-gnu-4.7/usr/include/linux/netfilter_ipv6/ip6t_srh.h
new file mode 100644 (file)
index 0000000..54ed833
--- /dev/null
+++ b/i686-linux-gnu-4.7/usr/include/linux/netfilter_ipv6/ip6t_srh.h
@@ -0,0 +1,96 @@
+/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
+#ifndef _IP6T_SRH_H
+#define _IP6T_SRH_H
+
+#include <linux/types.h>
+#include <linux/netfilter.h>
+
+/* Values for "mt_flags" field in struct ip6t_srh */
+#define IP6T_SRH_NEXTHDR        0x0001
+#define IP6T_SRH_LEN_EQ         0x0002
+#define IP6T_SRH_LEN_GT         0x0004
+#define IP6T_SRH_LEN_LT         0x0008
+#define IP6T_SRH_SEGS_EQ        0x0010
+#define IP6T_SRH_SEGS_GT        0x0020
+#define IP6T_SRH_SEGS_LT        0x0040
+#define IP6T_SRH_LAST_EQ        0x0080
+#define IP6T_SRH_LAST_GT        0x0100
+#define IP6T_SRH_LAST_LT        0x0200
+#define IP6T_SRH_TAG            0x0400
+#define IP6T_SRH_PSID           0x0800
+#define IP6T_SRH_NSID           0x1000
+#define IP6T_SRH_LSID           0x2000
+#define IP6T_SRH_MASK           0x3FFF
+
+/* Values for "mt_invflags" field in struct ip6t_srh */
+#define IP6T_SRH_INV_NEXTHDR    0x0001
+#define IP6T_SRH_INV_LEN_EQ     0x0002
+#define IP6T_SRH_INV_LEN_GT     0x0004
+#define IP6T_SRH_INV_LEN_LT     0x0008
+#define IP6T_SRH_INV_SEGS_EQ    0x0010
+#define IP6T_SRH_INV_SEGS_GT    0x0020
+#define IP6T_SRH_INV_SEGS_LT    0x0040
+#define IP6T_SRH_INV_LAST_EQ    0x0080
+#define IP6T_SRH_INV_LAST_GT    0x0100
+#define IP6T_SRH_INV_LAST_LT    0x0200
+#define IP6T_SRH_INV_TAG        0x0400
+#define IP6T_SRH_INV_PSID       0x0800
+#define IP6T_SRH_INV_NSID       0x1000
+#define IP6T_SRH_INV_LSID       0x2000
+#define IP6T_SRH_INV_MASK       0x3FFF
+
+/**
+ *      struct ip6t_srh - SRH match options
+ *      @ next_hdr: Next header field of SRH
+ *      @ hdr_len: Extension header length field of SRH
+ *      @ segs_left: Segments left field of SRH
+ *      @ last_entry: Last entry field of SRH
+ *      @ tag: Tag field of SRH
+ *      @ mt_flags: match options
+ *      @ mt_invflags: Invert the sense of match options
+ */
+
+struct ip6t_srh {
+       __u8                    next_hdr;
+       __u8                    hdr_len;
+       __u8                    segs_left;
+       __u8                    last_entry;
+       __u16                   tag;
+       __u16                   mt_flags;
+       __u16                   mt_invflags;
+};
+
+/**
+ *      struct ip6t_srh1 - SRH match options (revision 1)
+ *      @ next_hdr: Next header field of SRH
+ *      @ hdr_len: Extension header length field of SRH
+ *      @ segs_left: Segments left field of SRH
+ *      @ last_entry: Last entry field of SRH
+ *      @ tag: Tag field of SRH
+ *      @ psid_addr: Address of previous SID in SRH SID list
+ *      @ nsid_addr: Address of NEXT SID in SRH SID list
+ *      @ lsid_addr: Address of LAST SID in SRH SID list
+ *      @ psid_msk: Mask of previous SID in SRH SID list
+ *      @ nsid_msk: Mask of next SID in SRH SID list
+ *      @ lsid_msk: MAsk of last SID in SRH SID list
+ *      @ mt_flags: match options
+ *      @ mt_invflags: Invert the sense of match options
+ */
+
+struct ip6t_srh1 {
+       __u8                    next_hdr;
+       __u8                    hdr_len;
+       __u8                    segs_left;
+       __u8                    last_entry;
+       __u16                   tag;
+       struct in6_addr         psid_addr;
+       struct in6_addr         nsid_addr;
+       struct in6_addr         lsid_addr;
+       struct in6_addr         psid_msk;
+       struct in6_addr         nsid_msk;
+       struct in6_addr         lsid_msk;
+       __u16                   mt_flags;
+       __u16                   mt_invflags;
+};
+
+#endif /*_IP6T_SRH_H*/