github.com/gidoBOSSftw5731/go/src@v0.0.0-20210226122457-d24b0edbf019/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 //go:build ignore 6 // +build ignore 7 8 /* 9 Input to cgo -godefs. See also mkerrors.sh and mkall.sh 10 */ 11 12 // +godefs map struct_in_addr [4]byte /* in_addr */ 13 // +godefs map struct_in6_addr [16]byte /* in6_addr */ 14 15 package syscall 16 17 /* 18 #define _LARGEFILE_SOURCE 19 #define _LARGEFILE64_SOURCE 20 #define _FILE_OFFSET_BITS 64 21 #define _GNU_SOURCE 22 23 #include <dirent.h> 24 #include <fcntl.h> 25 #include <netinet/in.h> 26 #include <netinet/tcp.h> 27 #include <netpacket/packet.h> 28 #include <signal.h> 29 #include <stdio.h> 30 #include <sys/epoll.h> 31 #include <sys/inotify.h> 32 #include <sys/mman.h> 33 #include <sys/mount.h> 34 #include <sys/param.h> 35 #include <sys/ptrace.h> 36 #include <sys/resource.h> 37 #include <sys/select.h> 38 #include <sys/signal.h> 39 #include <sys/stat.h> 40 #include <sys/statfs.h> 41 #include <sys/sysinfo.h> 42 #include <sys/time.h> 43 #include <sys/times.h> 44 #include <sys/timex.h> 45 #include <sys/types.h> 46 #include <sys/un.h> 47 #include <sys/user.h> 48 #include <sys/utsname.h> 49 #include <sys/wait.h> 50 #include <linux/filter.h> 51 #include <linux/netlink.h> 52 #include <linux/rtnetlink.h> 53 #include <linux/icmpv6.h> 54 #include <poll.h> 55 #include <termios.h> 56 #include <time.h> 57 #include <unistd.h> 58 #include <utime.h> 59 60 enum { 61 sizeofPtr = sizeof(void*), 62 }; 63 64 union sockaddr_all { 65 struct sockaddr s1; // this one gets used for fields 66 struct sockaddr_in s2; // these pad it out 67 struct sockaddr_in6 s3; 68 struct sockaddr_un s4; 69 struct sockaddr_ll s5; 70 struct sockaddr_nl s6; 71 }; 72 73 struct sockaddr_any { 74 struct sockaddr addr; 75 char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)]; 76 }; 77 78 // copied from /usr/include/linux/un.h 79 struct my_sockaddr_un { 80 sa_family_t sun_family; 81 #if defined(__ARM_EABI__) || defined(__powerpc64__) || defined(__riscv__) || defined(__s390x__) 82 // on ARM, PPC, RISC-V, and s390x char is by default unsigned 83 signed char sun_path[108]; 84 #else 85 char sun_path[108]; 86 #endif 87 }; 88 89 #ifdef __ARM_EABI__ 90 typedef struct user_regs PtraceRegs; 91 #elif defined(__aarch64__) 92 typedef struct user_pt_regs PtraceRegs; 93 #elif defined(__powerpc64__) 94 typedef struct pt_regs PtraceRegs; 95 #elif defined(__mips__) 96 typedef struct user PtraceRegs; 97 #elif defined(__s390x__) 98 typedef struct _user_regs_struct PtraceRegs; 99 #else 100 typedef struct user_regs_struct PtraceRegs; 101 #endif 102 103 #if defined(__s390x__) 104 typedef struct _user_psw_struct ptracePsw; 105 typedef struct _user_fpregs_struct ptraceFpregs; 106 typedef struct _user_per_struct ptracePer; 107 #else 108 typedef struct {} ptracePsw; 109 typedef struct {} ptraceFpregs; 110 typedef struct {} ptracePer; 111 #endif 112 113 // The real epoll_event is a union, and godefs doesn't handle it well. 114 struct my_epoll_event { 115 uint32_t events; 116 #if defined(__ARM_EABI__) || defined(__aarch64__) || (defined(__mips__) && _MIPS_SIM == _ABIO32) 117 // padding is not specified in linux/eventpoll.h but added to conform to the 118 // alignment requirements of EABI 119 int32_t padFd; 120 #endif 121 #if defined(__powerpc64__) || defined(__s390x__) || (defined(__riscv_xlen) && __riscv_xlen == 64) \ 122 || (defined(__mips__) && _MIPS_SIM == _MIPS_SIM_ABI64) 123 int32_t _padFd; 124 #endif 125 int32_t fd; 126 int32_t pad; 127 }; 128 129 // ustat is deprecated and glibc 2.28 removed ustat.h. Provide the type here for 130 // backwards compatibility. Copied from /usr/include/bits/ustat.h 131 struct ustat { 132 __daddr_t f_tfree; 133 __ino_t f_tinode; 134 char f_fname[6]; 135 char f_fpack[6]; 136 }; 137 138 */ 139 import "C" 140 141 // Machine characteristics; for internal use. 142 143 const ( 144 sizeofPtr = C.sizeofPtr 145 sizeofShort = C.sizeof_short 146 sizeofInt = C.sizeof_int 147 sizeofLong = C.sizeof_long 148 sizeofLongLong = C.sizeof_longlong 149 PathMax = C.PATH_MAX 150 ) 151 152 // Basic types 153 154 type ( 155 _C_short C.short 156 _C_int C.int 157 _C_long C.long 158 _C_long_long C.longlong 159 ) 160 161 // Time 162 163 type Timespec C.struct_timespec 164 165 type Timeval C.struct_timeval 166 167 type Timex C.struct_timex 168 169 type Time_t C.time_t 170 171 type Tms C.struct_tms 172 173 type Utimbuf C.struct_utimbuf 174 175 // Processes 176 177 type Rusage C.struct_rusage 178 179 type Rlimit C.struct_rlimit 180 181 type _Gid_t C.gid_t 182 183 // Files 184 185 type Stat_t C.struct_stat 186 187 type Statfs_t C.struct_statfs 188 189 type Dirent C.struct_dirent 190 191 type Fsid C.fsid_t 192 193 type Flock_t C.struct_flock 194 195 // Sockets 196 197 type RawSockaddrInet4 C.struct_sockaddr_in 198 199 type RawSockaddrInet6 C.struct_sockaddr_in6 200 201 type RawSockaddrUnix C.struct_my_sockaddr_un 202 203 type RawSockaddrLinklayer C.struct_sockaddr_ll 204 205 type RawSockaddrNetlink C.struct_sockaddr_nl 206 207 type RawSockaddr C.struct_sockaddr 208 209 type RawSockaddrAny C.struct_sockaddr_any 210 211 type _Socklen C.socklen_t 212 213 type Linger C.struct_linger 214 215 type Iovec C.struct_iovec 216 217 type IPMreq C.struct_ip_mreq 218 219 type IPMreqn C.struct_ip_mreqn 220 221 type IPv6Mreq C.struct_ipv6_mreq 222 223 type Msghdr C.struct_msghdr 224 225 type Cmsghdr C.struct_cmsghdr 226 227 type Inet4Pktinfo C.struct_in_pktinfo 228 229 type Inet6Pktinfo C.struct_in6_pktinfo 230 231 type IPv6MTUInfo C.struct_ip6_mtuinfo 232 233 type ICMPv6Filter C.struct_icmp6_filter 234 235 type Ucred C.struct_ucred 236 237 type TCPInfo C.struct_tcp_info 238 239 const ( 240 SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in 241 SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6 242 SizeofSockaddrAny = C.sizeof_struct_sockaddr_any 243 SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un 244 SizeofSockaddrLinklayer = C.sizeof_struct_sockaddr_ll 245 SizeofSockaddrNetlink = C.sizeof_struct_sockaddr_nl 246 SizeofLinger = C.sizeof_struct_linger 247 SizeofIPMreq = C.sizeof_struct_ip_mreq 248 SizeofIPMreqn = C.sizeof_struct_ip_mreqn 249 SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq 250 SizeofMsghdr = C.sizeof_struct_msghdr 251 SizeofCmsghdr = C.sizeof_struct_cmsghdr 252 SizeofInet4Pktinfo = C.sizeof_struct_in_pktinfo 253 SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo 254 SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo 255 SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter 256 SizeofUcred = C.sizeof_struct_ucred 257 SizeofTCPInfo = C.sizeof_struct_tcp_info 258 ) 259 260 // Netlink routing and interface messages 261 262 const ( 263 IFA_UNSPEC = C.IFA_UNSPEC 264 IFA_ADDRESS = C.IFA_ADDRESS 265 IFA_LOCAL = C.IFA_LOCAL 266 IFA_LABEL = C.IFA_LABEL 267 IFA_BROADCAST = C.IFA_BROADCAST 268 IFA_ANYCAST = C.IFA_ANYCAST 269 IFA_CACHEINFO = C.IFA_CACHEINFO 270 IFA_MULTICAST = C.IFA_MULTICAST 271 IFLA_UNSPEC = C.IFLA_UNSPEC 272 IFLA_ADDRESS = C.IFLA_ADDRESS 273 IFLA_BROADCAST = C.IFLA_BROADCAST 274 IFLA_IFNAME = C.IFLA_IFNAME 275 IFLA_MTU = C.IFLA_MTU 276 IFLA_LINK = C.IFLA_LINK 277 IFLA_QDISC = C.IFLA_QDISC 278 IFLA_STATS = C.IFLA_STATS 279 IFLA_COST = C.IFLA_COST 280 IFLA_PRIORITY = C.IFLA_PRIORITY 281 IFLA_MASTER = C.IFLA_MASTER 282 IFLA_WIRELESS = C.IFLA_WIRELESS 283 IFLA_PROTINFO = C.IFLA_PROTINFO 284 IFLA_TXQLEN = C.IFLA_TXQLEN 285 IFLA_MAP = C.IFLA_MAP 286 IFLA_WEIGHT = C.IFLA_WEIGHT 287 IFLA_OPERSTATE = C.IFLA_OPERSTATE 288 IFLA_LINKMODE = C.IFLA_LINKMODE 289 IFLA_LINKINFO = C.IFLA_LINKINFO 290 IFLA_NET_NS_PID = C.IFLA_NET_NS_PID 291 IFLA_IFALIAS = C.IFLA_IFALIAS 292 IFLA_MAX = C.IFLA_MAX 293 RT_SCOPE_UNIVERSE = C.RT_SCOPE_UNIVERSE 294 RT_SCOPE_SITE = C.RT_SCOPE_SITE 295 RT_SCOPE_LINK = C.RT_SCOPE_LINK 296 RT_SCOPE_HOST = C.RT_SCOPE_HOST 297 RT_SCOPE_NOWHERE = C.RT_SCOPE_NOWHERE 298 RT_TABLE_UNSPEC = C.RT_TABLE_UNSPEC 299 RT_TABLE_COMPAT = C.RT_TABLE_COMPAT 300 RT_TABLE_DEFAULT = C.RT_TABLE_DEFAULT 301 RT_TABLE_MAIN = C.RT_TABLE_MAIN 302 RT_TABLE_LOCAL = C.RT_TABLE_LOCAL 303 RT_TABLE_MAX = C.RT_TABLE_MAX 304 RTA_UNSPEC = C.RTA_UNSPEC 305 RTA_DST = C.RTA_DST 306 RTA_SRC = C.RTA_SRC 307 RTA_IIF = C.RTA_IIF 308 RTA_OIF = C.RTA_OIF 309 RTA_GATEWAY = C.RTA_GATEWAY 310 RTA_PRIORITY = C.RTA_PRIORITY 311 RTA_PREFSRC = C.RTA_PREFSRC 312 RTA_METRICS = C.RTA_METRICS 313 RTA_MULTIPATH = C.RTA_MULTIPATH 314 RTA_FLOW = C.RTA_FLOW 315 RTA_CACHEINFO = C.RTA_CACHEINFO 316 RTA_TABLE = C.RTA_TABLE 317 RTN_UNSPEC = C.RTN_UNSPEC 318 RTN_UNICAST = C.RTN_UNICAST 319 RTN_LOCAL = C.RTN_LOCAL 320 RTN_BROADCAST = C.RTN_BROADCAST 321 RTN_ANYCAST = C.RTN_ANYCAST 322 RTN_MULTICAST = C.RTN_MULTICAST 323 RTN_BLACKHOLE = C.RTN_BLACKHOLE 324 RTN_UNREACHABLE = C.RTN_UNREACHABLE 325 RTN_PROHIBIT = C.RTN_PROHIBIT 326 RTN_THROW = C.RTN_THROW 327 RTN_NAT = C.RTN_NAT 328 RTN_XRESOLVE = C.RTN_XRESOLVE 329 RTNLGRP_NONE = C.RTNLGRP_NONE 330 RTNLGRP_LINK = C.RTNLGRP_LINK 331 RTNLGRP_NOTIFY = C.RTNLGRP_NOTIFY 332 RTNLGRP_NEIGH = C.RTNLGRP_NEIGH 333 RTNLGRP_TC = C.RTNLGRP_TC 334 RTNLGRP_IPV4_IFADDR = C.RTNLGRP_IPV4_IFADDR 335 RTNLGRP_IPV4_MROUTE = C.RTNLGRP_IPV4_MROUTE 336 RTNLGRP_IPV4_ROUTE = C.RTNLGRP_IPV4_ROUTE 337 RTNLGRP_IPV4_RULE = C.RTNLGRP_IPV4_RULE 338 RTNLGRP_IPV6_IFADDR = C.RTNLGRP_IPV6_IFADDR 339 RTNLGRP_IPV6_MROUTE = C.RTNLGRP_IPV6_MROUTE 340 RTNLGRP_IPV6_ROUTE = C.RTNLGRP_IPV6_ROUTE 341 RTNLGRP_IPV6_IFINFO = C.RTNLGRP_IPV6_IFINFO 342 RTNLGRP_IPV6_PREFIX = C.RTNLGRP_IPV6_PREFIX 343 RTNLGRP_IPV6_RULE = C.RTNLGRP_IPV6_RULE 344 RTNLGRP_ND_USEROPT = C.RTNLGRP_ND_USEROPT 345 SizeofNlMsghdr = C.sizeof_struct_nlmsghdr 346 SizeofNlMsgerr = C.sizeof_struct_nlmsgerr 347 SizeofRtGenmsg = C.sizeof_struct_rtgenmsg 348 SizeofNlAttr = C.sizeof_struct_nlattr 349 SizeofRtAttr = C.sizeof_struct_rtattr 350 SizeofIfInfomsg = C.sizeof_struct_ifinfomsg 351 SizeofIfAddrmsg = C.sizeof_struct_ifaddrmsg 352 SizeofRtMsg = C.sizeof_struct_rtmsg 353 SizeofRtNexthop = C.sizeof_struct_rtnexthop 354 ) 355 356 type NlMsghdr C.struct_nlmsghdr 357 358 type NlMsgerr C.struct_nlmsgerr 359 360 type RtGenmsg C.struct_rtgenmsg 361 362 type NlAttr C.struct_nlattr 363 364 type RtAttr C.struct_rtattr 365 366 type IfInfomsg C.struct_ifinfomsg 367 368 type IfAddrmsg C.struct_ifaddrmsg 369 370 type RtMsg C.struct_rtmsg 371 372 type RtNexthop C.struct_rtnexthop 373 374 // Linux socket filter 375 376 const ( 377 SizeofSockFilter = C.sizeof_struct_sock_filter 378 SizeofSockFprog = C.sizeof_struct_sock_fprog 379 ) 380 381 type SockFilter C.struct_sock_filter 382 383 type SockFprog C.struct_sock_fprog 384 385 // Inotify 386 387 type InotifyEvent C.struct_inotify_event 388 389 const SizeofInotifyEvent = C.sizeof_struct_inotify_event 390 391 // Ptrace 392 393 // Register structures 394 type PtraceRegs C.PtraceRegs 395 396 // Structures contained in PtraceRegs on s390x (exported by post.go) 397 type ptracePsw C.ptracePsw 398 399 type ptraceFpregs C.ptraceFpregs 400 401 type ptracePer C.ptracePer 402 403 // Misc 404 405 type FdSet C.fd_set 406 407 type Sysinfo_t C.struct_sysinfo 408 409 type Utsname C.struct_utsname 410 411 type Ustat_t C.struct_ustat 412 413 type EpollEvent C.struct_my_epoll_event 414 415 const ( 416 _AT_FDCWD = C.AT_FDCWD 417 _AT_REMOVEDIR = C.AT_REMOVEDIR 418 _AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW 419 _AT_EACCESS = C.AT_EACCESS 420 ) 421 422 type pollFd C.struct_pollfd 423 424 // Terminal handling 425 426 type Termios C.struct_termios 427 428 const ( 429 IUCLC = C.IUCLC 430 OLCUC = C.OLCUC 431 TCGETS = C.TCGETS 432 TCSETS = C.TCSETS 433 XCASE = C.XCASE 434 )