github.com/c12o16h1/go/src@v0.0.0-20200114212001-5a151c0f00ed/syscall/types_freebsd.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 _WANT_FREEBSD11_STAT 1 18 #define _WANT_FREEBSD11_STATFS 1 19 #define _WANT_FREEBSD11_DIRENT 1 20 #define _WANT_FREEBSD11_KEVENT 1 21 22 #include <dirent.h> 23 #include <fcntl.h> 24 #include <signal.h> 25 #include <termios.h> 26 #include <stdio.h> 27 #include <unistd.h> 28 #include <sys/event.h> 29 #include <sys/mman.h> 30 #include <sys/mount.h> 31 #include <sys/param.h> 32 #include <sys/ptrace.h> 33 #include <sys/resource.h> 34 #include <sys/select.h> 35 #include <sys/signal.h> 36 #include <sys/socket.h> 37 #include <sys/stat.h> 38 #include <sys/time.h> 39 #include <sys/types.h> 40 #include <sys/un.h> 41 #include <sys/wait.h> 42 #include <net/bpf.h> 43 #include <net/if.h> 44 #include <net/if_dl.h> 45 #include <net/route.h> 46 #include <netinet/in.h> 47 #include <netinet/icmp6.h> 48 #include <netinet/tcp.h> 49 50 enum { 51 sizeofPtr = sizeof(void*), 52 }; 53 54 union sockaddr_all { 55 struct sockaddr s1; // this one gets used for fields 56 struct sockaddr_in s2; // these pad it out 57 struct sockaddr_in6 s3; 58 struct sockaddr_un s4; 59 struct sockaddr_dl s5; 60 }; 61 62 struct sockaddr_any { 63 struct sockaddr addr; 64 char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)]; 65 }; 66 67 // This structure is a duplicate of if_data on FreeBSD 8-STABLE. 68 // See /usr/include/net/if.h. 69 struct if_data8 { 70 u_char ifi_type; 71 u_char ifi_physical; 72 u_char ifi_addrlen; 73 u_char ifi_hdrlen; 74 u_char ifi_link_state; 75 u_char ifi_spare_char1; 76 u_char ifi_spare_char2; 77 u_char ifi_datalen; 78 u_long ifi_mtu; 79 u_long ifi_metric; 80 u_long ifi_baudrate; 81 u_long ifi_ipackets; 82 u_long ifi_ierrors; 83 u_long ifi_opackets; 84 u_long ifi_oerrors; 85 u_long ifi_collisions; 86 u_long ifi_ibytes; 87 u_long ifi_obytes; 88 u_long ifi_imcasts; 89 u_long ifi_omcasts; 90 u_long ifi_iqdrops; 91 u_long ifi_noproto; 92 u_long ifi_hwassist; 93 // FIXME: these are now unions, so maybe need to change definitions? 94 #undef ifi_epoch 95 time_t ifi_epoch; 96 #undef ifi_lastchange 97 struct timeval ifi_lastchange; 98 }; 99 100 // This structure is a duplicate of if_msghdr on FreeBSD 8-STABLE. 101 // See /usr/include/net/if.h. 102 struct if_msghdr8 { 103 u_short ifm_msglen; 104 u_char ifm_version; 105 u_char ifm_type; 106 int ifm_addrs; 107 int ifm_flags; 108 u_short ifm_index; 109 struct if_data8 ifm_data; 110 }; 111 */ 112 import "C" 113 114 // Machine characteristics; for internal use. 115 116 const ( 117 sizeofPtr = C.sizeofPtr 118 sizeofShort = C.sizeof_short 119 sizeofInt = C.sizeof_int 120 sizeofLong = C.sizeof_long 121 sizeofLongLong = C.sizeof_longlong 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 // Processes 140 141 type Rusage C.struct_rusage 142 143 type Rlimit C.struct_rlimit 144 145 type _Gid_t C.gid_t 146 147 // Files 148 149 const ( // Directory mode bits 150 S_IFMT = C.S_IFMT 151 S_IFIFO = C.S_IFIFO 152 S_IFCHR = C.S_IFCHR 153 S_IFDIR = C.S_IFDIR 154 S_IFBLK = C.S_IFBLK 155 S_IFREG = C.S_IFREG 156 S_IFLNK = C.S_IFLNK 157 S_IFSOCK = C.S_IFSOCK 158 S_ISUID = C.S_ISUID 159 S_ISGID = C.S_ISGID 160 S_ISVTX = C.S_ISVTX 161 S_IRUSR = C.S_IRUSR 162 S_IWUSR = C.S_IWUSR 163 S_IXUSR = C.S_IXUSR 164 S_IRWXG = C.S_IRWXG 165 S_IRWXO = C.S_IRWXO 166 ) 167 168 const ( 169 _statfsVersion = C.STATFS_VERSION 170 _dirblksiz = C.DIRBLKSIZ 171 ) 172 173 type Stat_t C.struct_stat 174 175 type stat_freebsd11_t C.struct_freebsd11_stat 176 177 type Statfs_t C.struct_statfs 178 179 type statfs_freebsd11_t C.struct_freebsd11_statfs 180 181 type Flock_t C.struct_flock 182 183 type Dirent C.struct_dirent 184 185 type dirent_freebsd11 C.struct_freebsd11_dirent 186 187 type Fsid C.struct_fsid 188 189 // File system limits 190 191 const ( 192 pathMax = C.PATH_MAX 193 ) 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_sockaddr_un 202 203 type RawSockaddrDatalink C.struct_sockaddr_dl 204 205 type RawSockaddr C.struct_sockaddr 206 207 type RawSockaddrAny C.struct_sockaddr_any 208 209 type _Socklen C.socklen_t 210 211 type Linger C.struct_linger 212 213 type Iovec C.struct_iovec 214 215 type IPMreq C.struct_ip_mreq 216 217 type IPMreqn C.struct_ip_mreqn 218 219 type IPv6Mreq C.struct_ipv6_mreq 220 221 type Msghdr C.struct_msghdr 222 223 type Cmsghdr C.struct_cmsghdr 224 225 type Inet6Pktinfo C.struct_in6_pktinfo 226 227 type IPv6MTUInfo C.struct_ip6_mtuinfo 228 229 type ICMPv6Filter C.struct_icmp6_filter 230 231 const ( 232 SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in 233 SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6 234 SizeofSockaddrAny = C.sizeof_struct_sockaddr_any 235 SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un 236 SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl 237 SizeofLinger = C.sizeof_struct_linger 238 SizeofIPMreq = C.sizeof_struct_ip_mreq 239 SizeofIPMreqn = C.sizeof_struct_ip_mreqn 240 SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq 241 SizeofMsghdr = C.sizeof_struct_msghdr 242 SizeofCmsghdr = C.sizeof_struct_cmsghdr 243 SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo 244 SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo 245 SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter 246 ) 247 248 // Ptrace requests 249 250 const ( 251 PTRACE_TRACEME = C.PT_TRACE_ME 252 PTRACE_CONT = C.PT_CONTINUE 253 PTRACE_KILL = C.PT_KILL 254 ) 255 256 // Events (kqueue, kevent) 257 258 type Kevent_t C.struct_kevent_freebsd11 259 260 // Select 261 262 type FdSet C.fd_set 263 264 // Routing and interface messages 265 266 const ( 267 sizeofIfMsghdr = C.sizeof_struct_if_msghdr 268 SizeofIfMsghdr = C.sizeof_struct_if_msghdr8 269 sizeofIfData = C.sizeof_struct_if_data 270 SizeofIfData = C.sizeof_struct_if_data8 271 SizeofIfaMsghdr = C.sizeof_struct_ifa_msghdr 272 SizeofIfmaMsghdr = C.sizeof_struct_ifma_msghdr 273 SizeofIfAnnounceMsghdr = C.sizeof_struct_if_announcemsghdr 274 SizeofRtMsghdr = C.sizeof_struct_rt_msghdr 275 SizeofRtMetrics = C.sizeof_struct_rt_metrics 276 ) 277 278 type ifMsghdr C.struct_if_msghdr 279 280 type IfMsghdr C.struct_if_msghdr8 281 282 type ifData C.struct_if_data 283 284 type IfData C.struct_if_data8 285 286 type IfaMsghdr C.struct_ifa_msghdr 287 288 type IfmaMsghdr C.struct_ifma_msghdr 289 290 type IfAnnounceMsghdr C.struct_if_announcemsghdr 291 292 type RtMsghdr C.struct_rt_msghdr 293 294 type RtMetrics C.struct_rt_metrics 295 296 // Berkeley packet filter 297 298 const ( 299 SizeofBpfVersion = C.sizeof_struct_bpf_version 300 SizeofBpfStat = C.sizeof_struct_bpf_stat 301 SizeofBpfZbuf = C.sizeof_struct_bpf_zbuf 302 SizeofBpfProgram = C.sizeof_struct_bpf_program 303 SizeofBpfInsn = C.sizeof_struct_bpf_insn 304 SizeofBpfHdr = C.sizeof_struct_bpf_hdr 305 SizeofBpfZbufHeader = C.sizeof_struct_bpf_zbuf_header 306 ) 307 308 type BpfVersion C.struct_bpf_version 309 310 type BpfStat C.struct_bpf_stat 311 312 type BpfZbuf C.struct_bpf_zbuf 313 314 type BpfProgram C.struct_bpf_program 315 316 type BpfInsn C.struct_bpf_insn 317 318 type BpfHdr C.struct_bpf_hdr 319 320 type BpfZbufHeader C.struct_bpf_zbuf_header 321 322 // Misc 323 324 const ( 325 _AT_FDCWD = C.AT_FDCWD 326 _AT_SYMLINK_FOLLOW = C.AT_SYMLINK_FOLLOW 327 _AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW 328 ) 329 330 // Terminal handling 331 332 type Termios C.struct_termios