1 /**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 *** To edit the content of this header, modify the corresponding 11 *** source file (e.g. under external/kernel-headers/original/) then 12 *** run bionic/libc/kernel/tools/update_all.py 13 *** 14 *** Any manual change here will be lost the next time this script will 15 *** be run. You've been warned! 16 *** 17 **************************************************************************** 18 ****************************************************************************/ 19 #ifndef _UAPI_LINUX_IN6_H 20 #define _UAPI_LINUX_IN6_H 21 #include <linux/types.h> 22 #include <linux/libc-compat.h> 23 #if __UAPI_DEF_IN6_ADDR 24 struct in6_addr { 25 union { 26 __u8 u6_addr8[16]; 27 #if __UAPI_DEF_IN6_ADDR_ALT 28 __be16 u6_addr16[8]; 29 __be32 u6_addr32[4]; 30 #endif 31 } in6_u; 32 #define s6_addr in6_u.u6_addr8 33 #if __UAPI_DEF_IN6_ADDR_ALT 34 #define s6_addr16 in6_u.u6_addr16 35 #define s6_addr32 in6_u.u6_addr32 36 #endif 37 }; 38 #endif 39 #if __UAPI_DEF_SOCKADDR_IN6 40 struct sockaddr_in6 { 41 unsigned short int sin6_family; 42 __be16 sin6_port; 43 __be32 sin6_flowinfo; 44 struct in6_addr sin6_addr; 45 __u32 sin6_scope_id; 46 }; 47 #endif 48 #if __UAPI_DEF_IPV6_MREQ 49 struct ipv6_mreq { 50 struct in6_addr ipv6mr_multiaddr; 51 int ipv6mr_ifindex; 52 }; 53 #endif 54 #define ipv6mr_acaddr ipv6mr_multiaddr 55 struct in6_flowlabel_req { 56 struct in6_addr flr_dst; 57 __be32 flr_label; 58 __u8 flr_action; 59 __u8 flr_share; 60 __u16 flr_flags; 61 __u16 flr_expires; 62 __u16 flr_linger; 63 __u32 __flr_pad; 64 }; 65 #define IPV6_FL_A_GET 0 66 #define IPV6_FL_A_PUT 1 67 #define IPV6_FL_A_RENEW 2 68 #define IPV6_FL_F_CREATE 1 69 #define IPV6_FL_F_EXCL 2 70 #define IPV6_FL_F_REFLECT 4 71 #define IPV6_FL_F_REMOTE 8 72 #define IPV6_FL_S_NONE 0 73 #define IPV6_FL_S_EXCL 1 74 #define IPV6_FL_S_PROCESS 2 75 #define IPV6_FL_S_USER 3 76 #define IPV6_FL_S_ANY 255 77 #define IPV6_FLOWINFO_FLOWLABEL 0x000fffff 78 #define IPV6_FLOWINFO_PRIORITY 0x0ff00000 79 #define IPV6_PRIORITY_UNCHARACTERIZED 0x0000 80 #define IPV6_PRIORITY_FILLER 0x0100 81 #define IPV6_PRIORITY_UNATTENDED 0x0200 82 #define IPV6_PRIORITY_RESERVED1 0x0300 83 #define IPV6_PRIORITY_BULK 0x0400 84 #define IPV6_PRIORITY_RESERVED2 0x0500 85 #define IPV6_PRIORITY_INTERACTIVE 0x0600 86 #define IPV6_PRIORITY_CONTROL 0x0700 87 #define IPV6_PRIORITY_8 0x0800 88 #define IPV6_PRIORITY_9 0x0900 89 #define IPV6_PRIORITY_10 0x0a00 90 #define IPV6_PRIORITY_11 0x0b00 91 #define IPV6_PRIORITY_12 0x0c00 92 #define IPV6_PRIORITY_13 0x0d00 93 #define IPV6_PRIORITY_14 0x0e00 94 #define IPV6_PRIORITY_15 0x0f00 95 #if __UAPI_DEF_IPPROTO_V6 96 #define IPPROTO_HOPOPTS 0 97 #define IPPROTO_ROUTING 43 98 #define IPPROTO_FRAGMENT 44 99 #define IPPROTO_ICMPV6 58 100 #define IPPROTO_NONE 59 101 #define IPPROTO_DSTOPTS 60 102 #define IPPROTO_MH 135 103 #endif 104 #define IPV6_TLV_PAD1 0 105 #define IPV6_TLV_PADN 1 106 #define IPV6_TLV_ROUTERALERT 5 107 #define IPV6_TLV_CALIPSO 7 108 #define IPV6_TLV_JUMBO 194 109 #define IPV6_TLV_HAO 201 110 #if __UAPI_DEF_IPV6_OPTIONS 111 #define IPV6_ADDRFORM 1 112 #define IPV6_2292PKTINFO 2 113 #define IPV6_2292HOPOPTS 3 114 #define IPV6_2292DSTOPTS 4 115 #define IPV6_2292RTHDR 5 116 #define IPV6_2292PKTOPTIONS 6 117 #define IPV6_CHECKSUM 7 118 #define IPV6_2292HOPLIMIT 8 119 #define IPV6_NEXTHOP 9 120 #define IPV6_AUTHHDR 10 121 #define IPV6_FLOWINFO 11 122 #define IPV6_UNICAST_HOPS 16 123 #define IPV6_MULTICAST_IF 17 124 #define IPV6_MULTICAST_HOPS 18 125 #define IPV6_MULTICAST_LOOP 19 126 #define IPV6_ADD_MEMBERSHIP 20 127 #define IPV6_DROP_MEMBERSHIP 21 128 #define IPV6_ROUTER_ALERT 22 129 #define IPV6_MTU_DISCOVER 23 130 #define IPV6_MTU 24 131 #define IPV6_RECVERR 25 132 #define IPV6_V6ONLY 26 133 #define IPV6_JOIN_ANYCAST 27 134 #define IPV6_LEAVE_ANYCAST 28 135 #define IPV6_PMTUDISC_DONT 0 136 #define IPV6_PMTUDISC_WANT 1 137 #define IPV6_PMTUDISC_DO 2 138 #define IPV6_PMTUDISC_PROBE 3 139 #define IPV6_PMTUDISC_INTERFACE 4 140 #define IPV6_PMTUDISC_OMIT 5 141 #define IPV6_FLOWLABEL_MGR 32 142 #define IPV6_FLOWINFO_SEND 33 143 #define IPV6_IPSEC_POLICY 34 144 #define IPV6_XFRM_POLICY 35 145 #define IPV6_HDRINCL 36 146 #endif 147 #define IPV6_RECVPKTINFO 49 148 #define IPV6_PKTINFO 50 149 #define IPV6_RECVHOPLIMIT 51 150 #define IPV6_HOPLIMIT 52 151 #define IPV6_RECVHOPOPTS 53 152 #define IPV6_HOPOPTS 54 153 #define IPV6_RTHDRDSTOPTS 55 154 #define IPV6_RECVRTHDR 56 155 #define IPV6_RTHDR 57 156 #define IPV6_RECVDSTOPTS 58 157 #define IPV6_DSTOPTS 59 158 #define IPV6_RECVPATHMTU 60 159 #define IPV6_PATHMTU 61 160 #define IPV6_DONTFRAG 62 161 #define IPV6_RECVTCLASS 66 162 #define IPV6_TCLASS 67 163 #define IPV6_AUTOFLOWLABEL 70 164 #define IPV6_ADDR_PREFERENCES 72 165 #define IPV6_PREFER_SRC_TMP 0x0001 166 #define IPV6_PREFER_SRC_PUBLIC 0x0002 167 #define IPV6_PREFER_SRC_PUBTMP_DEFAULT 0x0100 168 #define IPV6_PREFER_SRC_COA 0x0004 169 #define IPV6_PREFER_SRC_HOME 0x0400 170 #define IPV6_PREFER_SRC_CGA 0x0008 171 #define IPV6_PREFER_SRC_NONCGA 0x0800 172 #define IPV6_MINHOPCOUNT 73 173 #define IPV6_ORIGDSTADDR 74 174 #define IPV6_RECVORIGDSTADDR IPV6_ORIGDSTADDR 175 #define IPV6_TRANSPARENT 75 176 #define IPV6_UNICAST_IF 76 177 #define IPV6_RECVFRAGSIZE 77 178 #define IPV6_FREEBIND 78 179 #endif 180
