Dinesh Belwalkar | e63f7f9 | 2019-11-22 23:11:16 +0000 | [diff] [blame^] | 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 README.md |
| 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 unix |
| 15 | |
| 16 | /* |
| 17 | #define KERNEL |
| 18 | #include <dirent.h> |
| 19 | #include <fcntl.h> |
| 20 | #include <poll.h> |
| 21 | #include <signal.h> |
| 22 | #include <termios.h> |
| 23 | #include <stdio.h> |
| 24 | #include <unistd.h> |
| 25 | #include <sys/event.h> |
| 26 | #include <sys/mman.h> |
| 27 | #include <sys/mount.h> |
| 28 | #include <sys/param.h> |
| 29 | #include <sys/ptrace.h> |
| 30 | #include <sys/resource.h> |
| 31 | #include <sys/select.h> |
| 32 | #include <sys/signal.h> |
| 33 | #include <sys/socket.h> |
| 34 | #include <sys/stat.h> |
| 35 | #include <sys/time.h> |
| 36 | #include <sys/types.h> |
| 37 | #include <sys/un.h> |
| 38 | #include <sys/utsname.h> |
| 39 | #include <sys/wait.h> |
| 40 | #include <net/bpf.h> |
| 41 | #include <net/if.h> |
| 42 | #include <net/if_dl.h> |
| 43 | #include <net/route.h> |
| 44 | #include <netinet/in.h> |
| 45 | #include <netinet/icmp6.h> |
| 46 | #include <netinet/tcp.h> |
| 47 | |
| 48 | enum { |
| 49 | sizeofPtr = sizeof(void*), |
| 50 | }; |
| 51 | |
| 52 | union sockaddr_all { |
| 53 | struct sockaddr s1; // this one gets used for fields |
| 54 | struct sockaddr_in s2; // these pad it out |
| 55 | struct sockaddr_in6 s3; |
| 56 | struct sockaddr_un s4; |
| 57 | struct sockaddr_dl s5; |
| 58 | }; |
| 59 | |
| 60 | struct sockaddr_any { |
| 61 | struct sockaddr addr; |
| 62 | char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)]; |
| 63 | }; |
| 64 | |
| 65 | */ |
| 66 | import "C" |
| 67 | |
| 68 | // Machine characteristics |
| 69 | |
| 70 | const ( |
| 71 | SizeofPtr = C.sizeofPtr |
| 72 | SizeofShort = C.sizeof_short |
| 73 | SizeofInt = C.sizeof_int |
| 74 | SizeofLong = C.sizeof_long |
| 75 | SizeofLongLong = C.sizeof_longlong |
| 76 | ) |
| 77 | |
| 78 | // Basic types |
| 79 | |
| 80 | type ( |
| 81 | _C_short C.short |
| 82 | _C_int C.int |
| 83 | _C_long C.long |
| 84 | _C_long_long C.longlong |
| 85 | ) |
| 86 | |
| 87 | // Time |
| 88 | |
| 89 | type Timespec C.struct_timespec |
| 90 | |
| 91 | type Timeval C.struct_timeval |
| 92 | |
| 93 | // Processes |
| 94 | |
| 95 | type Rusage C.struct_rusage |
| 96 | |
| 97 | type Rlimit C.struct_rlimit |
| 98 | |
| 99 | type _Gid_t C.gid_t |
| 100 | |
| 101 | // Files |
| 102 | |
| 103 | type Stat_t C.struct_stat |
| 104 | |
| 105 | type Statfs_t C.struct_statfs |
| 106 | |
| 107 | type Flock_t C.struct_flock |
| 108 | |
| 109 | type Dirent C.struct_dirent |
| 110 | |
| 111 | type Fsid C.struct_fsid |
| 112 | |
| 113 | // File system limits |
| 114 | |
| 115 | const ( |
| 116 | PathMax = C.PATH_MAX |
| 117 | ) |
| 118 | |
| 119 | // Sockets |
| 120 | |
| 121 | type RawSockaddrInet4 C.struct_sockaddr_in |
| 122 | |
| 123 | type RawSockaddrInet6 C.struct_sockaddr_in6 |
| 124 | |
| 125 | type RawSockaddrUnix C.struct_sockaddr_un |
| 126 | |
| 127 | type RawSockaddrDatalink C.struct_sockaddr_dl |
| 128 | |
| 129 | type RawSockaddr C.struct_sockaddr |
| 130 | |
| 131 | type RawSockaddrAny C.struct_sockaddr_any |
| 132 | |
| 133 | type _Socklen C.socklen_t |
| 134 | |
| 135 | type Linger C.struct_linger |
| 136 | |
| 137 | type Iovec C.struct_iovec |
| 138 | |
| 139 | type IPMreq C.struct_ip_mreq |
| 140 | |
| 141 | type IPv6Mreq C.struct_ipv6_mreq |
| 142 | |
| 143 | type Msghdr C.struct_msghdr |
| 144 | |
| 145 | type Cmsghdr C.struct_cmsghdr |
| 146 | |
| 147 | type Inet6Pktinfo C.struct_in6_pktinfo |
| 148 | |
| 149 | type IPv6MTUInfo C.struct_ip6_mtuinfo |
| 150 | |
| 151 | type ICMPv6Filter C.struct_icmp6_filter |
| 152 | |
| 153 | const ( |
| 154 | SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in |
| 155 | SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6 |
| 156 | SizeofSockaddrAny = C.sizeof_struct_sockaddr_any |
| 157 | SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un |
| 158 | SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl |
| 159 | SizeofLinger = C.sizeof_struct_linger |
| 160 | SizeofIPMreq = C.sizeof_struct_ip_mreq |
| 161 | SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq |
| 162 | SizeofMsghdr = C.sizeof_struct_msghdr |
| 163 | SizeofCmsghdr = C.sizeof_struct_cmsghdr |
| 164 | SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo |
| 165 | SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo |
| 166 | SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter |
| 167 | ) |
| 168 | |
| 169 | // Ptrace requests |
| 170 | |
| 171 | const ( |
| 172 | PTRACE_TRACEME = C.PT_TRACE_ME |
| 173 | PTRACE_CONT = C.PT_CONTINUE |
| 174 | PTRACE_KILL = C.PT_KILL |
| 175 | ) |
| 176 | |
| 177 | // Events (kqueue, kevent) |
| 178 | |
| 179 | type Kevent_t C.struct_kevent |
| 180 | |
| 181 | // Select |
| 182 | |
| 183 | type FdSet C.fd_set |
| 184 | |
| 185 | // Routing and interface messages |
| 186 | |
| 187 | const ( |
| 188 | SizeofIfMsghdr = C.sizeof_struct_if_msghdr |
| 189 | SizeofIfData = C.sizeof_struct_if_data |
| 190 | SizeofIfaMsghdr = C.sizeof_struct_ifa_msghdr |
| 191 | SizeofIfmaMsghdr = C.sizeof_struct_ifma_msghdr |
| 192 | SizeofIfAnnounceMsghdr = C.sizeof_struct_if_announcemsghdr |
| 193 | SizeofRtMsghdr = C.sizeof_struct_rt_msghdr |
| 194 | SizeofRtMetrics = C.sizeof_struct_rt_metrics |
| 195 | ) |
| 196 | |
| 197 | type IfMsghdr C.struct_if_msghdr |
| 198 | |
| 199 | type IfData C.struct_if_data |
| 200 | |
| 201 | type IfaMsghdr C.struct_ifa_msghdr |
| 202 | |
| 203 | type IfmaMsghdr C.struct_ifma_msghdr |
| 204 | |
| 205 | type IfAnnounceMsghdr C.struct_if_announcemsghdr |
| 206 | |
| 207 | type RtMsghdr C.struct_rt_msghdr |
| 208 | |
| 209 | type RtMetrics C.struct_rt_metrics |
| 210 | |
| 211 | // Berkeley packet filter |
| 212 | |
| 213 | const ( |
| 214 | SizeofBpfVersion = C.sizeof_struct_bpf_version |
| 215 | SizeofBpfStat = C.sizeof_struct_bpf_stat |
| 216 | SizeofBpfProgram = C.sizeof_struct_bpf_program |
| 217 | SizeofBpfInsn = C.sizeof_struct_bpf_insn |
| 218 | SizeofBpfHdr = C.sizeof_struct_bpf_hdr |
| 219 | ) |
| 220 | |
| 221 | type BpfVersion C.struct_bpf_version |
| 222 | |
| 223 | type BpfStat C.struct_bpf_stat |
| 224 | |
| 225 | type BpfProgram C.struct_bpf_program |
| 226 | |
| 227 | type BpfInsn C.struct_bpf_insn |
| 228 | |
| 229 | type BpfHdr C.struct_bpf_hdr |
| 230 | |
| 231 | // Terminal handling |
| 232 | |
| 233 | type Termios C.struct_termios |
| 234 | |
| 235 | type Winsize C.struct_winsize |
| 236 | |
| 237 | // fchmodat-like syscalls. |
| 238 | |
| 239 | const ( |
| 240 | AT_FDCWD = C.AT_FDCWD |
| 241 | AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW |
| 242 | ) |
| 243 | |
| 244 | // poll |
| 245 | |
| 246 | type PollFd C.struct_pollfd |
| 247 | |
| 248 | const ( |
| 249 | POLLERR = C.POLLERR |
| 250 | POLLHUP = C.POLLHUP |
| 251 | POLLIN = C.POLLIN |
| 252 | POLLNVAL = C.POLLNVAL |
| 253 | POLLOUT = C.POLLOUT |
| 254 | POLLPRI = C.POLLPRI |
| 255 | POLLRDBAND = C.POLLRDBAND |
| 256 | POLLRDNORM = C.POLLRDNORM |
| 257 | POLLWRBAND = C.POLLWRBAND |
| 258 | POLLWRNORM = C.POLLWRNORM |
| 259 | ) |
| 260 | |
| 261 | // Uname |
| 262 | |
| 263 | type Utsname C.struct_utsname |