github.com/peggyl/go@v0.0.0-20151008231540-ae315999c2d5/src/syscall/types_linux.go (about) 1 // Copyright 2009 The Go Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style 3 // license that can be found in the LICENSE file. 4 5 // +build ignore 6 7 /* 8 Input to cgo -godefs. See also mkerrors.sh and mkall.sh 9 */ 10 11 // +godefs map struct_in_addr [4]byte /* in_addr */ 12 // +godefs map struct_in6_addr [16]byte /* in6_addr */ 13 14 package syscall 15 16 /* 17 #define _LARGEFILE_SOURCE 18 #define _LARGEFILE64_SOURCE 19 #define _FILE_OFFSET_BITS 64 20 #define _GNU_SOURCE 21 22 #include <dirent.h> 23 #include <fcntl.h> 24 #include <netinet/in.h> 25 #include <netinet/tcp.h> 26 #include <netpacket/packet.h> 27 #include <signal.h> 28 #include <stdio.h> 29 #include <sys/epoll.h> 30 #include <sys/inotify.h> 31 #include <sys/mman.h> 32 #include <sys/mount.h> 33 #include <sys/param.h> 34 #include <sys/ptrace.h> 35 #include <sys/resource.h> 36 #include <sys/select.h> 37 #include <sys/signal.h> 38 #include <sys/stat.h> 39 #include <sys/statfs.h> 40 #include <sys/sysinfo.h> 41 #include <sys/time.h> 42 #include <sys/times.h> 43 #include <sys/timex.h> 44 #include <sys/types.h> 45 #include <sys/un.h> 46 #include <sys/user.h> 47 #include <sys/utsname.h> 48 #include <sys/wait.h> 49 #include <linux/filter.h> 50 #include <linux/netlink.h> 51 #include <linux/rtnetlink.h> 52 #include <linux/icmpv6.h> 53 #include <termios.h> 54 #include <time.h> 55 #include <unistd.h> 56 #include <ustat.h> 57 #include <utime.h> 58 59 enum { 60 sizeofPtr = sizeof(void*), 61 }; 62 63 union sockaddr_all { 64 struct sockaddr s1; // this one gets used for fields 65 struct sockaddr_in s2; // these pad it out 66 struct sockaddr_in6 s3; 67 struct sockaddr_un s4; 68 struct sockaddr_ll s5; 69 struct sockaddr_nl s6; 70 }; 71 72 struct sockaddr_any { 73 struct sockaddr addr; 74 char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)]; 75 }; 76 77 // copied from /usr/include/linux/un.h 78 struct my_sockaddr_un { 79 sa_family_t sun_family; 80 #if defined(__ARM_EABI__) || defined(__powerpc64__) 81 // on ARM and PPC char is by default unsigned 82 signed char sun_path[108]; 83 #else 84 char sun_path[108]; 85 #endif 86 }; 87 88 #ifdef __ARM_EABI__ 89 typedef struct user_regs PtraceRegs; 90 #elif defined(__aarch64__) 91 typedef struct user_pt_regs PtraceRegs; 92 #elif defined(__powerpc64__) 93 typedef struct pt_regs PtraceRegs; 94 #else 95 typedef struct user_regs_struct PtraceRegs; 96 #endif 97 98 // The real epoll_event is a union, and godefs doesn't handle it well. 99 struct my_epoll_event { 100 uint32_t events; 101 #ifdef __ARM_EABI__ 102 // padding is not specified in linux/eventpoll.h but added to conform to the 103 // alignment requirements of EABI 104 int32_t padFd; 105 #endif 106 int32_t fd; 107 int32_t pad; 108 }; 109 110 */ 111 import "C" 112 113 // Machine characteristics; for internal use. 114 115 const ( 116 sizeofPtr = C.sizeofPtr 117 sizeofShort = C.sizeof_short 118 sizeofInt = C.sizeof_int 119 sizeofLong = C.sizeof_long 120 sizeofLongLong = C.sizeof_longlong 121 PathMax = C.PATH_MAX 122 ) 123 124 // Basic types 125 126 type ( 127 _C_short C.short 128 _C_int C.int 129 _C_long C.long 130 _C_long_long C.longlong 131 ) 132 133 // Time 134 135 type Timespec C.struct_timespec 136 137 type Timeval C.struct_timeval 138 139 type Timex C.struct_timex 140 141 type Time_t C.time_t 142 143 type Tms C.struct_tms 144 145 type Utimbuf C.struct_utimbuf 146 147 // Processes 148 149 type Rusage C.struct_rusage 150 151 type Rlimit C.struct_rlimit 152 153 type _Gid_t C.gid_t 154 155 // Files 156 157 type Stat_t C.struct_stat 158 159 type Statfs_t C.struct_statfs 160 161 type Dirent C.struct_dirent 162 163 type Fsid C.fsid_t 164 165 type Flock_t C.struct_flock 166 167 // Sockets 168 169 type RawSockaddrInet4 C.struct_sockaddr_in 170 171 type RawSockaddrInet6 C.struct_sockaddr_in6 172 173 type RawSockaddrUnix C.struct_my_sockaddr_un 174 175 type RawSockaddrLinklayer C.struct_sockaddr_ll 176 177 type RawSockaddrNetlink C.struct_sockaddr_nl 178 179 type RawSockaddr C.struct_sockaddr 180 181 type RawSockaddrAny C.struct_sockaddr_any 182 183 type _Socklen C.socklen_t 184 185 type Linger C.struct_linger 186 187 type Iovec C.struct_iovec 188 189 type IPMreq C.struct_ip_mreq 190 191 type IPMreqn C.struct_ip_mreqn 192 193 type IPv6Mreq C.struct_ipv6_mreq 194 195 type Msghdr C.struct_msghdr 196 197 type Cmsghdr C.struct_cmsghdr 198 199 type Inet4Pktinfo C.struct_in_pktinfo 200 201 type Inet6Pktinfo C.struct_in6_pktinfo 202 203 type IPv6MTUInfo C.struct_ip6_mtuinfo 204 205 type ICMPv6Filter C.struct_icmp6_filter 206 207 type Ucred C.struct_ucred 208 209 type TCPInfo C.struct_tcp_info 210 211 const ( 212 SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in 213 SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6 214 SizeofSockaddrAny = C.sizeof_struct_sockaddr_any 215 SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un 216 SizeofSockaddrLinklayer = C.sizeof_struct_sockaddr_ll 217 SizeofSockaddrNetlink = C.sizeof_struct_sockaddr_nl 218 SizeofLinger = C.sizeof_struct_linger 219 SizeofIPMreq = C.sizeof_struct_ip_mreq 220 SizeofIPMreqn = C.sizeof_struct_ip_mreqn 221 SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq 222 SizeofMsghdr = C.sizeof_struct_msghdr 223 SizeofCmsghdr = C.sizeof_struct_cmsghdr 224 SizeofInet4Pktinfo = C.sizeof_struct_in_pktinfo 225 SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo 226 SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo 227 SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter 228 SizeofUcred = C.sizeof_struct_ucred 229 SizeofTCPInfo = C.sizeof_struct_tcp_info 230 ) 231 232 // Netlink routing and interface messages 233 234 const ( 235 IFA_UNSPEC = C.IFA_UNSPEC 236 IFA_ADDRESS = C.IFA_ADDRESS 237 IFA_LOCAL = C.IFA_LOCAL 238 IFA_LABEL = C.IFA_LABEL 239 IFA_BROADCAST = C.IFA_BROADCAST 240 IFA_ANYCAST = C.IFA_ANYCAST 241 IFA_CACHEINFO = C.IFA_CACHEINFO 242 IFA_MULTICAST = C.IFA_MULTICAST 243 IFLA_UNSPEC = C.IFLA_UNSPEC 244 IFLA_ADDRESS = C.IFLA_ADDRESS 245 IFLA_BROADCAST = C.IFLA_BROADCAST 246 IFLA_IFNAME = C.IFLA_IFNAME 247 IFLA_MTU = C.IFLA_MTU 248 IFLA_LINK = C.IFLA_LINK 249 IFLA_QDISC = C.IFLA_QDISC 250 IFLA_STATS = C.IFLA_STATS 251 IFLA_COST = C.IFLA_COST 252 IFLA_PRIORITY = C.IFLA_PRIORITY 253 IFLA_MASTER = C.IFLA_MASTER 254 IFLA_WIRELESS = C.IFLA_WIRELESS 255 IFLA_PROTINFO = C.IFLA_PROTINFO 256 IFLA_TXQLEN = C.IFLA_TXQLEN 257 IFLA_MAP = C.IFLA_MAP 258 IFLA_WEIGHT = C.IFLA_WEIGHT 259 IFLA_OPERSTATE = C.IFLA_OPERSTATE 260 IFLA_LINKMODE = C.IFLA_LINKMODE 261 IFLA_LINKINFO = C.IFLA_LINKINFO 262 IFLA_NET_NS_PID = C.IFLA_NET_NS_PID 263 IFLA_IFALIAS = C.IFLA_IFALIAS 264 IFLA_MAX = C.IFLA_MAX 265 RT_SCOPE_UNIVERSE = C.RT_SCOPE_UNIVERSE 266 RT_SCOPE_SITE = C.RT_SCOPE_SITE 267 RT_SCOPE_LINK = C.RT_SCOPE_LINK 268 RT_SCOPE_HOST = C.RT_SCOPE_HOST 269 RT_SCOPE_NOWHERE = C.RT_SCOPE_NOWHERE 270 RT_TABLE_UNSPEC = C.RT_TABLE_UNSPEC 271 RT_TABLE_COMPAT = C.RT_TABLE_COMPAT 272 RT_TABLE_DEFAULT = C.RT_TABLE_DEFAULT 273 RT_TABLE_MAIN = C.RT_TABLE_MAIN 274 RT_TABLE_LOCAL = C.RT_TABLE_LOCAL 275 RT_TABLE_MAX = C.RT_TABLE_MAX 276 RTA_UNSPEC = C.RTA_UNSPEC 277 RTA_DST = C.RTA_DST 278 RTA_SRC = C.RTA_SRC 279 RTA_IIF = C.RTA_IIF 280 RTA_OIF = C.RTA_OIF 281 RTA_GATEWAY = C.RTA_GATEWAY 282 RTA_PRIORITY = C.RTA_PRIORITY 283 RTA_PREFSRC = C.RTA_PREFSRC 284 RTA_METRICS = C.RTA_METRICS 285 RTA_MULTIPATH = C.RTA_MULTIPATH 286 RTA_FLOW = C.RTA_FLOW 287 RTA_CACHEINFO = C.RTA_CACHEINFO 288 RTA_TABLE = C.RTA_TABLE 289 RTN_UNSPEC = C.RTN_UNSPEC 290 RTN_UNICAST = C.RTN_UNICAST 291 RTN_LOCAL = C.RTN_LOCAL 292 RTN_BROADCAST = C.RTN_BROADCAST 293 RTN_ANYCAST = C.RTN_ANYCAST 294 RTN_MULTICAST = C.RTN_MULTICAST 295 RTN_BLACKHOLE = C.RTN_BLACKHOLE 296 RTN_UNREACHABLE = C.RTN_UNREACHABLE 297 RTN_PROHIBIT = C.RTN_PROHIBIT 298 RTN_THROW = C.RTN_THROW 299 RTN_NAT = C.RTN_NAT 300 RTN_XRESOLVE = C.RTN_XRESOLVE 301 RTNLGRP_NONE = C.RTNLGRP_NONE 302 RTNLGRP_LINK = C.RTNLGRP_LINK 303 RTNLGRP_NOTIFY = C.RTNLGRP_NOTIFY 304 RTNLGRP_NEIGH = C.RTNLGRP_NEIGH 305 RTNLGRP_TC = C.RTNLGRP_TC 306 RTNLGRP_IPV4_IFADDR = C.RTNLGRP_IPV4_IFADDR 307 RTNLGRP_IPV4_MROUTE = C.RTNLGRP_IPV4_MROUTE 308 RTNLGRP_IPV4_ROUTE = C.RTNLGRP_IPV4_ROUTE 309 RTNLGRP_IPV4_RULE = C.RTNLGRP_IPV4_RULE 310 RTNLGRP_IPV6_IFADDR = C.RTNLGRP_IPV6_IFADDR 311 RTNLGRP_IPV6_MROUTE = C.RTNLGRP_IPV6_MROUTE 312 RTNLGRP_IPV6_ROUTE = C.RTNLGRP_IPV6_ROUTE 313 RTNLGRP_IPV6_IFINFO = C.RTNLGRP_IPV6_IFINFO 314 RTNLGRP_IPV6_PREFIX = C.RTNLGRP_IPV6_PREFIX 315 RTNLGRP_IPV6_RULE = C.RTNLGRP_IPV6_RULE 316 RTNLGRP_ND_USEROPT = C.RTNLGRP_ND_USEROPT 317 SizeofNlMsghdr = C.sizeof_struct_nlmsghdr 318 SizeofNlMsgerr = C.sizeof_struct_nlmsgerr 319 SizeofRtGenmsg = C.sizeof_struct_rtgenmsg 320 SizeofNlAttr = C.sizeof_struct_nlattr 321 SizeofRtAttr = C.sizeof_struct_rtattr 322 SizeofIfInfomsg = C.sizeof_struct_ifinfomsg 323 SizeofIfAddrmsg = C.sizeof_struct_ifaddrmsg 324 SizeofRtMsg = C.sizeof_struct_rtmsg 325 SizeofRtNexthop = C.sizeof_struct_rtnexthop 326 ) 327 328 type NlMsghdr C.struct_nlmsghdr 329 330 type NlMsgerr C.struct_nlmsgerr 331 332 type RtGenmsg C.struct_rtgenmsg 333 334 type NlAttr C.struct_nlattr 335 336 type RtAttr C.struct_rtattr 337 338 type IfInfomsg C.struct_ifinfomsg 339 340 type IfAddrmsg C.struct_ifaddrmsg 341 342 type RtMsg C.struct_rtmsg 343 344 type RtNexthop C.struct_rtnexthop 345 346 // Linux socket filter 347 348 const ( 349 SizeofSockFilter = C.sizeof_struct_sock_filter 350 SizeofSockFprog = C.sizeof_struct_sock_fprog 351 ) 352 353 type SockFilter C.struct_sock_filter 354 355 type SockFprog C.struct_sock_fprog 356 357 // Inotify 358 359 type InotifyEvent C.struct_inotify_event 360 361 const SizeofInotifyEvent = C.sizeof_struct_inotify_event 362 363 // Ptrace 364 365 // Register structures 366 type PtraceRegs C.PtraceRegs 367 368 // Misc 369 370 type FdSet C.fd_set 371 372 type Sysinfo_t C.struct_sysinfo 373 374 type Utsname C.struct_utsname 375 376 type Ustat_t C.struct_ustat 377 378 type EpollEvent C.struct_my_epoll_event 379 380 const ( 381 _AT_FDCWD = C.AT_FDCWD 382 _AT_REMOVEDIR = C.AT_REMOVEDIR 383 _AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW 384 ) 385 386 // Terminal handling 387 388 type Termios C.struct_termios 389 390 const ( 391 IUCLC = C.IUCLC 392 OLCUC = C.OLCUC 393 TCGETS = C.TCGETS 394 TCSETS = C.TCSETS 395 XCASE = C.XCASE 396 )