github.com/hbdrawn/golang@v0.0.0-20141214014649-6b835209aba2/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(__powerpc64__) 91 typedef struct pt_regs PtraceRegs; 92 #else 93 typedef struct user_regs_struct PtraceRegs; 94 #endif 95 96 // The real epoll_event is a union, and godefs doesn't handle it well. 97 struct my_epoll_event { 98 uint32_t events; 99 #ifdef __ARM_EABI__ 100 // padding is not specified in linux/eventpoll.h but added to conform to the 101 // alignment requirements of EABI 102 int32_t padFd; 103 #endif 104 int32_t fd; 105 int32_t pad; 106 }; 107 108 */ 109 import "C" 110 111 // Machine characteristics; for internal use. 112 113 const ( 114 sizeofPtr = C.sizeofPtr 115 sizeofShort = C.sizeof_short 116 sizeofInt = C.sizeof_int 117 sizeofLong = C.sizeof_long 118 sizeofLongLong = C.sizeof_longlong 119 PathMax = C.PATH_MAX 120 ) 121 122 // Basic types 123 124 type ( 125 _C_short C.short 126 _C_int C.int 127 _C_long C.long 128 _C_long_long C.longlong 129 ) 130 131 // Time 132 133 type Timespec C.struct_timespec 134 135 type Timeval C.struct_timeval 136 137 type Timex C.struct_timex 138 139 type Time_t C.time_t 140 141 type Tms C.struct_tms 142 143 type Utimbuf C.struct_utimbuf 144 145 // Processes 146 147 type Rusage C.struct_rusage 148 149 type Rlimit C.struct_rlimit 150 151 type _Gid_t C.gid_t 152 153 // Files 154 155 type Stat_t C.struct_stat 156 157 type Statfs_t C.struct_statfs 158 159 type Dirent C.struct_dirent 160 161 type Fsid C.fsid_t 162 163 type Flock_t C.struct_flock 164 165 // Sockets 166 167 type RawSockaddrInet4 C.struct_sockaddr_in 168 169 type RawSockaddrInet6 C.struct_sockaddr_in6 170 171 type RawSockaddrUnix C.struct_my_sockaddr_un 172 173 type RawSockaddrLinklayer C.struct_sockaddr_ll 174 175 type RawSockaddrNetlink C.struct_sockaddr_nl 176 177 type RawSockaddr C.struct_sockaddr 178 179 type RawSockaddrAny C.struct_sockaddr_any 180 181 type _Socklen C.socklen_t 182 183 type Linger C.struct_linger 184 185 type Iovec C.struct_iovec 186 187 type IPMreq C.struct_ip_mreq 188 189 type IPMreqn C.struct_ip_mreqn 190 191 type IPv6Mreq C.struct_ipv6_mreq 192 193 type Msghdr C.struct_msghdr 194 195 type Cmsghdr C.struct_cmsghdr 196 197 type Inet4Pktinfo C.struct_in_pktinfo 198 199 type Inet6Pktinfo C.struct_in6_pktinfo 200 201 type IPv6MTUInfo C.struct_ip6_mtuinfo 202 203 type ICMPv6Filter C.struct_icmp6_filter 204 205 type Ucred C.struct_ucred 206 207 type TCPInfo C.struct_tcp_info 208 209 const ( 210 SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in 211 SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6 212 SizeofSockaddrAny = C.sizeof_struct_sockaddr_any 213 SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un 214 SizeofSockaddrLinklayer = C.sizeof_struct_sockaddr_ll 215 SizeofSockaddrNetlink = C.sizeof_struct_sockaddr_nl 216 SizeofLinger = C.sizeof_struct_linger 217 SizeofIPMreq = C.sizeof_struct_ip_mreq 218 SizeofIPMreqn = C.sizeof_struct_ip_mreqn 219 SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq 220 SizeofMsghdr = C.sizeof_struct_msghdr 221 SizeofCmsghdr = C.sizeof_struct_cmsghdr 222 SizeofInet4Pktinfo = C.sizeof_struct_in_pktinfo 223 SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo 224 SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo 225 SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter 226 SizeofUcred = C.sizeof_struct_ucred 227 SizeofTCPInfo = C.sizeof_struct_tcp_info 228 ) 229 230 // Netlink routing and interface messages 231 232 const ( 233 IFA_UNSPEC = C.IFA_UNSPEC 234 IFA_ADDRESS = C.IFA_ADDRESS 235 IFA_LOCAL = C.IFA_LOCAL 236 IFA_LABEL = C.IFA_LABEL 237 IFA_BROADCAST = C.IFA_BROADCAST 238 IFA_ANYCAST = C.IFA_ANYCAST 239 IFA_CACHEINFO = C.IFA_CACHEINFO 240 IFA_MULTICAST = C.IFA_MULTICAST 241 IFLA_UNSPEC = C.IFLA_UNSPEC 242 IFLA_ADDRESS = C.IFLA_ADDRESS 243 IFLA_BROADCAST = C.IFLA_BROADCAST 244 IFLA_IFNAME = C.IFLA_IFNAME 245 IFLA_MTU = C.IFLA_MTU 246 IFLA_LINK = C.IFLA_LINK 247 IFLA_QDISC = C.IFLA_QDISC 248 IFLA_STATS = C.IFLA_STATS 249 IFLA_COST = C.IFLA_COST 250 IFLA_PRIORITY = C.IFLA_PRIORITY 251 IFLA_MASTER = C.IFLA_MASTER 252 IFLA_WIRELESS = C.IFLA_WIRELESS 253 IFLA_PROTINFO = C.IFLA_PROTINFO 254 IFLA_TXQLEN = C.IFLA_TXQLEN 255 IFLA_MAP = C.IFLA_MAP 256 IFLA_WEIGHT = C.IFLA_WEIGHT 257 IFLA_OPERSTATE = C.IFLA_OPERSTATE 258 IFLA_LINKMODE = C.IFLA_LINKMODE 259 IFLA_LINKINFO = C.IFLA_LINKINFO 260 IFLA_NET_NS_PID = C.IFLA_NET_NS_PID 261 IFLA_IFALIAS = C.IFLA_IFALIAS 262 IFLA_MAX = C.IFLA_MAX 263 RT_SCOPE_UNIVERSE = C.RT_SCOPE_UNIVERSE 264 RT_SCOPE_SITE = C.RT_SCOPE_SITE 265 RT_SCOPE_LINK = C.RT_SCOPE_LINK 266 RT_SCOPE_HOST = C.RT_SCOPE_HOST 267 RT_SCOPE_NOWHERE = C.RT_SCOPE_NOWHERE 268 RT_TABLE_UNSPEC = C.RT_TABLE_UNSPEC 269 RT_TABLE_COMPAT = C.RT_TABLE_COMPAT 270 RT_TABLE_DEFAULT = C.RT_TABLE_DEFAULT 271 RT_TABLE_MAIN = C.RT_TABLE_MAIN 272 RT_TABLE_LOCAL = C.RT_TABLE_LOCAL 273 RT_TABLE_MAX = C.RT_TABLE_MAX 274 RTA_UNSPEC = C.RTA_UNSPEC 275 RTA_DST = C.RTA_DST 276 RTA_SRC = C.RTA_SRC 277 RTA_IIF = C.RTA_IIF 278 RTA_OIF = C.RTA_OIF 279 RTA_GATEWAY = C.RTA_GATEWAY 280 RTA_PRIORITY = C.RTA_PRIORITY 281 RTA_PREFSRC = C.RTA_PREFSRC 282 RTA_METRICS = C.RTA_METRICS 283 RTA_MULTIPATH = C.RTA_MULTIPATH 284 RTA_FLOW = C.RTA_FLOW 285 RTA_CACHEINFO = C.RTA_CACHEINFO 286 RTA_TABLE = C.RTA_TABLE 287 RTN_UNSPEC = C.RTN_UNSPEC 288 RTN_UNICAST = C.RTN_UNICAST 289 RTN_LOCAL = C.RTN_LOCAL 290 RTN_BROADCAST = C.RTN_BROADCAST 291 RTN_ANYCAST = C.RTN_ANYCAST 292 RTN_MULTICAST = C.RTN_MULTICAST 293 RTN_BLACKHOLE = C.RTN_BLACKHOLE 294 RTN_UNREACHABLE = C.RTN_UNREACHABLE 295 RTN_PROHIBIT = C.RTN_PROHIBIT 296 RTN_THROW = C.RTN_THROW 297 RTN_NAT = C.RTN_NAT 298 RTN_XRESOLVE = C.RTN_XRESOLVE 299 RTNLGRP_NONE = C.RTNLGRP_NONE 300 RTNLGRP_LINK = C.RTNLGRP_LINK 301 RTNLGRP_NOTIFY = C.RTNLGRP_NOTIFY 302 RTNLGRP_NEIGH = C.RTNLGRP_NEIGH 303 RTNLGRP_TC = C.RTNLGRP_TC 304 RTNLGRP_IPV4_IFADDR = C.RTNLGRP_IPV4_IFADDR 305 RTNLGRP_IPV4_MROUTE = C.RTNLGRP_IPV4_MROUTE 306 RTNLGRP_IPV4_ROUTE = C.RTNLGRP_IPV4_ROUTE 307 RTNLGRP_IPV4_RULE = C.RTNLGRP_IPV4_RULE 308 RTNLGRP_IPV6_IFADDR = C.RTNLGRP_IPV6_IFADDR 309 RTNLGRP_IPV6_MROUTE = C.RTNLGRP_IPV6_MROUTE 310 RTNLGRP_IPV6_ROUTE = C.RTNLGRP_IPV6_ROUTE 311 RTNLGRP_IPV6_IFINFO = C.RTNLGRP_IPV6_IFINFO 312 RTNLGRP_IPV6_PREFIX = C.RTNLGRP_IPV6_PREFIX 313 RTNLGRP_IPV6_RULE = C.RTNLGRP_IPV6_RULE 314 RTNLGRP_ND_USEROPT = C.RTNLGRP_ND_USEROPT 315 SizeofNlMsghdr = C.sizeof_struct_nlmsghdr 316 SizeofNlMsgerr = C.sizeof_struct_nlmsgerr 317 SizeofRtGenmsg = C.sizeof_struct_rtgenmsg 318 SizeofNlAttr = C.sizeof_struct_nlattr 319 SizeofRtAttr = C.sizeof_struct_rtattr 320 SizeofIfInfomsg = C.sizeof_struct_ifinfomsg 321 SizeofIfAddrmsg = C.sizeof_struct_ifaddrmsg 322 SizeofRtMsg = C.sizeof_struct_rtmsg 323 SizeofRtNexthop = C.sizeof_struct_rtnexthop 324 ) 325 326 type NlMsghdr C.struct_nlmsghdr 327 328 type NlMsgerr C.struct_nlmsgerr 329 330 type RtGenmsg C.struct_rtgenmsg 331 332 type NlAttr C.struct_nlattr 333 334 type RtAttr C.struct_rtattr 335 336 type IfInfomsg C.struct_ifinfomsg 337 338 type IfAddrmsg C.struct_ifaddrmsg 339 340 type RtMsg C.struct_rtmsg 341 342 type RtNexthop C.struct_rtnexthop 343 344 // Linux socket filter 345 346 const ( 347 SizeofSockFilter = C.sizeof_struct_sock_filter 348 SizeofSockFprog = C.sizeof_struct_sock_fprog 349 ) 350 351 type SockFilter C.struct_sock_filter 352 353 type SockFprog C.struct_sock_fprog 354 355 // Inotify 356 357 type InotifyEvent C.struct_inotify_event 358 359 const SizeofInotifyEvent = C.sizeof_struct_inotify_event 360 361 // Ptrace 362 363 // Register structures 364 type PtraceRegs C.PtraceRegs 365 366 // Misc 367 368 type FdSet C.fd_set 369 370 type Sysinfo_t C.struct_sysinfo 371 372 type Utsname C.struct_utsname 373 374 type Ustat_t C.struct_ustat 375 376 type EpollEvent C.struct_my_epoll_event 377 378 const ( 379 _AT_FDCWD = C.AT_FDCWD 380 ) 381 382 // Terminal handling 383 384 type Termios C.struct_termios 385 386 const ( 387 IUCLC = C.IUCLC 388 OLCUC = C.OLCUC 389 TCGETS = C.TCGETS 390 TCSETS = C.TCSETS 391 XCASE = C.XCASE 392 )