github.com/fjballest/golang@v0.0.0-20151209143359-e4c5fe594ca8/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 #elif defined(__mips__) 95 typedef struct user PtraceRegs; 96 #else 97 typedef struct user_regs_struct PtraceRegs; 98 #endif 99 100 // The real epoll_event is a union, and godefs doesn't handle it well. 101 struct my_epoll_event { 102 uint32_t events; 103 #ifdef __ARM_EABI__ 104 // padding is not specified in linux/eventpoll.h but added to conform to the 105 // alignment requirements of EABI 106 int32_t padFd; 107 #endif 108 int32_t fd; 109 int32_t pad; 110 }; 111 112 */ 113 import "C" 114 115 // Machine characteristics; for internal use. 116 117 const ( 118 sizeofPtr = C.sizeofPtr 119 sizeofShort = C.sizeof_short 120 sizeofInt = C.sizeof_int 121 sizeofLong = C.sizeof_long 122 sizeofLongLong = C.sizeof_longlong 123 PathMax = C.PATH_MAX 124 ) 125 126 // Basic types 127 128 type ( 129 _C_short C.short 130 _C_int C.int 131 _C_long C.long 132 _C_long_long C.longlong 133 ) 134 135 // Time 136 137 type Timespec C.struct_timespec 138 139 type Timeval C.struct_timeval 140 141 type Timex C.struct_timex 142 143 type Time_t C.time_t 144 145 type Tms C.struct_tms 146 147 type Utimbuf C.struct_utimbuf 148 149 // Processes 150 151 type Rusage C.struct_rusage 152 153 type Rlimit C.struct_rlimit 154 155 type _Gid_t C.gid_t 156 157 // Files 158 159 type Stat_t C.struct_stat 160 161 type Statfs_t C.struct_statfs 162 163 type Dirent C.struct_dirent 164 165 type Fsid C.fsid_t 166 167 type Flock_t C.struct_flock 168 169 // Sockets 170 171 type RawSockaddrInet4 C.struct_sockaddr_in 172 173 type RawSockaddrInet6 C.struct_sockaddr_in6 174 175 type RawSockaddrUnix C.struct_my_sockaddr_un 176 177 type RawSockaddrLinklayer C.struct_sockaddr_ll 178 179 type RawSockaddrNetlink C.struct_sockaddr_nl 180 181 type RawSockaddr C.struct_sockaddr 182 183 type RawSockaddrAny C.struct_sockaddr_any 184 185 type _Socklen C.socklen_t 186 187 type Linger C.struct_linger 188 189 type Iovec C.struct_iovec 190 191 type IPMreq C.struct_ip_mreq 192 193 type IPMreqn C.struct_ip_mreqn 194 195 type IPv6Mreq C.struct_ipv6_mreq 196 197 type Msghdr C.struct_msghdr 198 199 type Cmsghdr C.struct_cmsghdr 200 201 type Inet4Pktinfo C.struct_in_pktinfo 202 203 type Inet6Pktinfo C.struct_in6_pktinfo 204 205 type IPv6MTUInfo C.struct_ip6_mtuinfo 206 207 type ICMPv6Filter C.struct_icmp6_filter 208 209 type Ucred C.struct_ucred 210 211 type TCPInfo C.struct_tcp_info 212 213 const ( 214 SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in 215 SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6 216 SizeofSockaddrAny = C.sizeof_struct_sockaddr_any 217 SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un 218 SizeofSockaddrLinklayer = C.sizeof_struct_sockaddr_ll 219 SizeofSockaddrNetlink = C.sizeof_struct_sockaddr_nl 220 SizeofLinger = C.sizeof_struct_linger 221 SizeofIPMreq = C.sizeof_struct_ip_mreq 222 SizeofIPMreqn = C.sizeof_struct_ip_mreqn 223 SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq 224 SizeofMsghdr = C.sizeof_struct_msghdr 225 SizeofCmsghdr = C.sizeof_struct_cmsghdr 226 SizeofInet4Pktinfo = C.sizeof_struct_in_pktinfo 227 SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo 228 SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo 229 SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter 230 SizeofUcred = C.sizeof_struct_ucred 231 SizeofTCPInfo = C.sizeof_struct_tcp_info 232 ) 233 234 // Netlink routing and interface messages 235 236 const ( 237 IFA_UNSPEC = C.IFA_UNSPEC 238 IFA_ADDRESS = C.IFA_ADDRESS 239 IFA_LOCAL = C.IFA_LOCAL 240 IFA_LABEL = C.IFA_LABEL 241 IFA_BROADCAST = C.IFA_BROADCAST 242 IFA_ANYCAST = C.IFA_ANYCAST 243 IFA_CACHEINFO = C.IFA_CACHEINFO 244 IFA_MULTICAST = C.IFA_MULTICAST 245 IFLA_UNSPEC = C.IFLA_UNSPEC 246 IFLA_ADDRESS = C.IFLA_ADDRESS 247 IFLA_BROADCAST = C.IFLA_BROADCAST 248 IFLA_IFNAME = C.IFLA_IFNAME 249 IFLA_MTU = C.IFLA_MTU 250 IFLA_LINK = C.IFLA_LINK 251 IFLA_QDISC = C.IFLA_QDISC 252 IFLA_STATS = C.IFLA_STATS 253 IFLA_COST = C.IFLA_COST 254 IFLA_PRIORITY = C.IFLA_PRIORITY 255 IFLA_MASTER = C.IFLA_MASTER 256 IFLA_WIRELESS = C.IFLA_WIRELESS 257 IFLA_PROTINFO = C.IFLA_PROTINFO 258 IFLA_TXQLEN = C.IFLA_TXQLEN 259 IFLA_MAP = C.IFLA_MAP 260 IFLA_WEIGHT = C.IFLA_WEIGHT 261 IFLA_OPERSTATE = C.IFLA_OPERSTATE 262 IFLA_LINKMODE = C.IFLA_LINKMODE 263 IFLA_LINKINFO = C.IFLA_LINKINFO 264 IFLA_NET_NS_PID = C.IFLA_NET_NS_PID 265 IFLA_IFALIAS = C.IFLA_IFALIAS 266 IFLA_MAX = C.IFLA_MAX 267 RT_SCOPE_UNIVERSE = C.RT_SCOPE_UNIVERSE 268 RT_SCOPE_SITE = C.RT_SCOPE_SITE 269 RT_SCOPE_LINK = C.RT_SCOPE_LINK 270 RT_SCOPE_HOST = C.RT_SCOPE_HOST 271 RT_SCOPE_NOWHERE = C.RT_SCOPE_NOWHERE 272 RT_TABLE_UNSPEC = C.RT_TABLE_UNSPEC 273 RT_TABLE_COMPAT = C.RT_TABLE_COMPAT 274 RT_TABLE_DEFAULT = C.RT_TABLE_DEFAULT 275 RT_TABLE_MAIN = C.RT_TABLE_MAIN 276 RT_TABLE_LOCAL = C.RT_TABLE_LOCAL 277 RT_TABLE_MAX = C.RT_TABLE_MAX 278 RTA_UNSPEC = C.RTA_UNSPEC 279 RTA_DST = C.RTA_DST 280 RTA_SRC = C.RTA_SRC 281 RTA_IIF = C.RTA_IIF 282 RTA_OIF = C.RTA_OIF 283 RTA_GATEWAY = C.RTA_GATEWAY 284 RTA_PRIORITY = C.RTA_PRIORITY 285 RTA_PREFSRC = C.RTA_PREFSRC 286 RTA_METRICS = C.RTA_METRICS 287 RTA_MULTIPATH = C.RTA_MULTIPATH 288 RTA_FLOW = C.RTA_FLOW 289 RTA_CACHEINFO = C.RTA_CACHEINFO 290 RTA_TABLE = C.RTA_TABLE 291 RTN_UNSPEC = C.RTN_UNSPEC 292 RTN_UNICAST = C.RTN_UNICAST 293 RTN_LOCAL = C.RTN_LOCAL 294 RTN_BROADCAST = C.RTN_BROADCAST 295 RTN_ANYCAST = C.RTN_ANYCAST 296 RTN_MULTICAST = C.RTN_MULTICAST 297 RTN_BLACKHOLE = C.RTN_BLACKHOLE 298 RTN_UNREACHABLE = C.RTN_UNREACHABLE 299 RTN_PROHIBIT = C.RTN_PROHIBIT 300 RTN_THROW = C.RTN_THROW 301 RTN_NAT = C.RTN_NAT 302 RTN_XRESOLVE = C.RTN_XRESOLVE 303 RTNLGRP_NONE = C.RTNLGRP_NONE 304 RTNLGRP_LINK = C.RTNLGRP_LINK 305 RTNLGRP_NOTIFY = C.RTNLGRP_NOTIFY 306 RTNLGRP_NEIGH = C.RTNLGRP_NEIGH 307 RTNLGRP_TC = C.RTNLGRP_TC 308 RTNLGRP_IPV4_IFADDR = C.RTNLGRP_IPV4_IFADDR 309 RTNLGRP_IPV4_MROUTE = C.RTNLGRP_IPV4_MROUTE 310 RTNLGRP_IPV4_ROUTE = C.RTNLGRP_IPV4_ROUTE 311 RTNLGRP_IPV4_RULE = C.RTNLGRP_IPV4_RULE 312 RTNLGRP_IPV6_IFADDR = C.RTNLGRP_IPV6_IFADDR 313 RTNLGRP_IPV6_MROUTE = C.RTNLGRP_IPV6_MROUTE 314 RTNLGRP_IPV6_ROUTE = C.RTNLGRP_IPV6_ROUTE 315 RTNLGRP_IPV6_IFINFO = C.RTNLGRP_IPV6_IFINFO 316 RTNLGRP_IPV6_PREFIX = C.RTNLGRP_IPV6_PREFIX 317 RTNLGRP_IPV6_RULE = C.RTNLGRP_IPV6_RULE 318 RTNLGRP_ND_USEROPT = C.RTNLGRP_ND_USEROPT 319 SizeofNlMsghdr = C.sizeof_struct_nlmsghdr 320 SizeofNlMsgerr = C.sizeof_struct_nlmsgerr 321 SizeofRtGenmsg = C.sizeof_struct_rtgenmsg 322 SizeofNlAttr = C.sizeof_struct_nlattr 323 SizeofRtAttr = C.sizeof_struct_rtattr 324 SizeofIfInfomsg = C.sizeof_struct_ifinfomsg 325 SizeofIfAddrmsg = C.sizeof_struct_ifaddrmsg 326 SizeofRtMsg = C.sizeof_struct_rtmsg 327 SizeofRtNexthop = C.sizeof_struct_rtnexthop 328 ) 329 330 type NlMsghdr C.struct_nlmsghdr 331 332 type NlMsgerr C.struct_nlmsgerr 333 334 type RtGenmsg C.struct_rtgenmsg 335 336 type NlAttr C.struct_nlattr 337 338 type RtAttr C.struct_rtattr 339 340 type IfInfomsg C.struct_ifinfomsg 341 342 type IfAddrmsg C.struct_ifaddrmsg 343 344 type RtMsg C.struct_rtmsg 345 346 type RtNexthop C.struct_rtnexthop 347 348 // Linux socket filter 349 350 const ( 351 SizeofSockFilter = C.sizeof_struct_sock_filter 352 SizeofSockFprog = C.sizeof_struct_sock_fprog 353 ) 354 355 type SockFilter C.struct_sock_filter 356 357 type SockFprog C.struct_sock_fprog 358 359 // Inotify 360 361 type InotifyEvent C.struct_inotify_event 362 363 const SizeofInotifyEvent = C.sizeof_struct_inotify_event 364 365 // Ptrace 366 367 // Register structures 368 type PtraceRegs C.PtraceRegs 369 370 // Misc 371 372 type FdSet C.fd_set 373 374 type Sysinfo_t C.struct_sysinfo 375 376 type Utsname C.struct_utsname 377 378 type Ustat_t C.struct_ustat 379 380 type EpollEvent C.struct_my_epoll_event 381 382 const ( 383 _AT_FDCWD = C.AT_FDCWD 384 _AT_REMOVEDIR = C.AT_REMOVEDIR 385 _AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW 386 ) 387 388 // Terminal handling 389 390 type Termios C.struct_termios 391 392 const ( 393 IUCLC = C.IUCLC 394 OLCUC = C.OLCUC 395 TCGETS = C.TCGETS 396 TCSETS = C.TCSETS 397 XCASE = C.XCASE 398 )