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/*
8Input 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
14package unix
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 <poll.h>
25#include <signal.h>
26#include <termios.h>
27#include <stdio.h>
28#include <unistd.h>
29#include <sys/capsicum.h>
30#include <sys/event.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/socket.h>
39#include <sys/stat.h>
40#include <sys/time.h>
41#include <sys/types.h>
42#include <sys/un.h>
43#include <sys/utsname.h>
44#include <sys/wait.h>
45#include <net/bpf.h>
46#include <net/if.h>
47#include <net/if_dl.h>
48#include <net/route.h>
49#include <netinet/in.h>
50#include <netinet/icmp6.h>
51#include <netinet/tcp.h>
52
53enum {
54	sizeofPtr = sizeof(void*),
55};
56
57union sockaddr_all {
58	struct sockaddr s1;	// this one gets used for fields
59	struct sockaddr_in s2;	// these pad it out
60	struct sockaddr_in6 s3;
61	struct sockaddr_un s4;
62	struct sockaddr_dl s5;
63};
64
65struct sockaddr_any {
66	struct sockaddr addr;
67	char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
68};
69
70// This structure is a duplicate of if_data on FreeBSD 8-STABLE.
71// See /usr/include/net/if.h.
72struct if_data8 {
73	u_char  ifi_type;
74	u_char  ifi_physical;
75	u_char  ifi_addrlen;
76	u_char  ifi_hdrlen;
77	u_char  ifi_link_state;
78	u_char  ifi_spare_char1;
79	u_char  ifi_spare_char2;
80	u_char  ifi_datalen;
81	u_long  ifi_mtu;
82	u_long  ifi_metric;
83	u_long  ifi_baudrate;
84	u_long  ifi_ipackets;
85	u_long  ifi_ierrors;
86	u_long  ifi_opackets;
87	u_long  ifi_oerrors;
88	u_long  ifi_collisions;
89	u_long  ifi_ibytes;
90	u_long  ifi_obytes;
91	u_long  ifi_imcasts;
92	u_long  ifi_omcasts;
93	u_long  ifi_iqdrops;
94	u_long  ifi_noproto;
95	u_long  ifi_hwassist;
96// FIXME: these are now unions, so maybe need to change definitions?
97#undef ifi_epoch
98	time_t  ifi_epoch;
99#undef ifi_lastchange
100	struct  timeval ifi_lastchange;
101};
102
103// This structure is a duplicate of if_msghdr on FreeBSD 8-STABLE.
104// See /usr/include/net/if.h.
105struct if_msghdr8 {
106	u_short ifm_msglen;
107	u_char  ifm_version;
108	u_char  ifm_type;
109	int     ifm_addrs;
110	int     ifm_flags;
111	u_short ifm_index;
112	struct  if_data8 ifm_data;
113};
114*/
115import "C"
116
117// Machine characteristics
118
119const (
120	SizeofPtr      = C.sizeofPtr
121	SizeofShort    = C.sizeof_short
122	SizeofInt      = C.sizeof_int
123	SizeofLong     = C.sizeof_long
124	SizeofLongLong = C.sizeof_longlong
125)
126
127// Basic types
128
129type (
130	_C_short     C.short
131	_C_int       C.int
132	_C_long      C.long
133	_C_long_long C.longlong
134)
135
136// Time
137
138type Timespec C.struct_timespec
139
140type Timeval C.struct_timeval
141
142// Processes
143
144type Rusage C.struct_rusage
145
146type Rlimit C.struct_rlimit
147
148type _Gid_t C.gid_t
149
150// Files
151
152const (
153	_statfsVersion = C.STATFS_VERSION
154	_dirblksiz     = C.DIRBLKSIZ
155)
156
157type Stat_t C.struct_stat
158
159type stat_freebsd11_t C.struct_freebsd11_stat
160
161type Statfs_t C.struct_statfs
162
163type statfs_freebsd11_t C.struct_freebsd11_statfs
164
165type Flock_t C.struct_flock
166
167type Dirent C.struct_dirent
168
169type dirent_freebsd11 C.struct_freebsd11_dirent
170
171type Fsid C.struct_fsid
172
173// File system limits
174
175const (
176	PathMax = C.PATH_MAX
177)
178
179// Advice to Fadvise
180
181const (
182	FADV_NORMAL     = C.POSIX_FADV_NORMAL
183	FADV_RANDOM     = C.POSIX_FADV_RANDOM
184	FADV_SEQUENTIAL = C.POSIX_FADV_SEQUENTIAL
185	FADV_WILLNEED   = C.POSIX_FADV_WILLNEED
186	FADV_DONTNEED   = C.POSIX_FADV_DONTNEED
187	FADV_NOREUSE    = C.POSIX_FADV_NOREUSE
188)
189
190// Sockets
191
192type RawSockaddrInet4 C.struct_sockaddr_in
193
194type RawSockaddrInet6 C.struct_sockaddr_in6
195
196type RawSockaddrUnix C.struct_sockaddr_un
197
198type RawSockaddrDatalink C.struct_sockaddr_dl
199
200type RawSockaddr C.struct_sockaddr
201
202type RawSockaddrAny C.struct_sockaddr_any
203
204type _Socklen C.socklen_t
205
206type Linger C.struct_linger
207
208type Iovec C.struct_iovec
209
210type IPMreq C.struct_ip_mreq
211
212type IPMreqn C.struct_ip_mreqn
213
214type IPv6Mreq C.struct_ipv6_mreq
215
216type Msghdr C.struct_msghdr
217
218type Cmsghdr C.struct_cmsghdr
219
220type Inet6Pktinfo C.struct_in6_pktinfo
221
222type IPv6MTUInfo C.struct_ip6_mtuinfo
223
224type ICMPv6Filter C.struct_icmp6_filter
225
226const (
227	SizeofSockaddrInet4    = C.sizeof_struct_sockaddr_in
228	SizeofSockaddrInet6    = C.sizeof_struct_sockaddr_in6
229	SizeofSockaddrAny      = C.sizeof_struct_sockaddr_any
230	SizeofSockaddrUnix     = C.sizeof_struct_sockaddr_un
231	SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl
232	SizeofLinger           = C.sizeof_struct_linger
233	SizeofIPMreq           = C.sizeof_struct_ip_mreq
234	SizeofIPMreqn          = C.sizeof_struct_ip_mreqn
235	SizeofIPv6Mreq         = C.sizeof_struct_ipv6_mreq
236	SizeofMsghdr           = C.sizeof_struct_msghdr
237	SizeofCmsghdr          = C.sizeof_struct_cmsghdr
238	SizeofInet6Pktinfo     = C.sizeof_struct_in6_pktinfo
239	SizeofIPv6MTUInfo      = C.sizeof_struct_ip6_mtuinfo
240	SizeofICMPv6Filter     = C.sizeof_struct_icmp6_filter
241)
242
243// Ptrace requests
244
245const (
246	PTRACE_ATTACH     = C.PT_ATTACH
247	PTRACE_CONT       = C.PT_CONTINUE
248	PTRACE_DETACH     = C.PT_DETACH
249	PTRACE_GETFPREGS  = C.PT_GETFPREGS
250	PTRACE_GETFSBASE  = C.PT_GETFSBASE
251	PTRACE_GETLWPLIST = C.PT_GETLWPLIST
252	PTRACE_GETNUMLWPS = C.PT_GETNUMLWPS
253	PTRACE_GETREGS    = C.PT_GETREGS
254	PTRACE_GETXSTATE  = C.PT_GETXSTATE
255	PTRACE_IO         = C.PT_IO
256	PTRACE_KILL       = C.PT_KILL
257	PTRACE_LWPEVENTS  = C.PT_LWP_EVENTS
258	PTRACE_LWPINFO    = C.PT_LWPINFO
259	PTRACE_SETFPREGS  = C.PT_SETFPREGS
260	PTRACE_SETREGS    = C.PT_SETREGS
261	PTRACE_SINGLESTEP = C.PT_STEP
262	PTRACE_TRACEME    = C.PT_TRACE_ME
263)
264
265const (
266	PIOD_READ_D  = C.PIOD_READ_D
267	PIOD_WRITE_D = C.PIOD_WRITE_D
268	PIOD_READ_I  = C.PIOD_READ_I
269	PIOD_WRITE_I = C.PIOD_WRITE_I
270)
271
272const (
273	PL_FLAG_BORN   = C.PL_FLAG_BORN
274	PL_FLAG_EXITED = C.PL_FLAG_EXITED
275	PL_FLAG_SI     = C.PL_FLAG_SI
276)
277
278const (
279	TRAP_BRKPT = C.TRAP_BRKPT
280	TRAP_TRACE = C.TRAP_TRACE
281)
282
283type PtraceLwpInfoStruct C.struct_ptrace_lwpinfo
284
285type __Siginfo C.struct___siginfo
286
287type Sigset_t C.sigset_t
288
289type Reg C.struct_reg
290
291type FpReg C.struct_fpreg
292
293type PtraceIoDesc C.struct_ptrace_io_desc
294
295// Events (kqueue, kevent)
296
297type Kevent_t C.struct_kevent_freebsd11
298
299// Select
300
301type FdSet C.fd_set
302
303// Routing and interface messages
304
305const (
306	sizeofIfMsghdr         = C.sizeof_struct_if_msghdr
307	SizeofIfMsghdr         = C.sizeof_struct_if_msghdr8
308	sizeofIfData           = C.sizeof_struct_if_data
309	SizeofIfData           = C.sizeof_struct_if_data8
310	SizeofIfaMsghdr        = C.sizeof_struct_ifa_msghdr
311	SizeofIfmaMsghdr       = C.sizeof_struct_ifma_msghdr
312	SizeofIfAnnounceMsghdr = C.sizeof_struct_if_announcemsghdr
313	SizeofRtMsghdr         = C.sizeof_struct_rt_msghdr
314	SizeofRtMetrics        = C.sizeof_struct_rt_metrics
315)
316
317type ifMsghdr C.struct_if_msghdr
318
319type IfMsghdr C.struct_if_msghdr8
320
321type ifData C.struct_if_data
322
323type IfData C.struct_if_data8
324
325type IfaMsghdr C.struct_ifa_msghdr
326
327type IfmaMsghdr C.struct_ifma_msghdr
328
329type IfAnnounceMsghdr C.struct_if_announcemsghdr
330
331type RtMsghdr C.struct_rt_msghdr
332
333type RtMetrics C.struct_rt_metrics
334
335// Berkeley packet filter
336
337const (
338	SizeofBpfVersion    = C.sizeof_struct_bpf_version
339	SizeofBpfStat       = C.sizeof_struct_bpf_stat
340	SizeofBpfZbuf       = C.sizeof_struct_bpf_zbuf
341	SizeofBpfProgram    = C.sizeof_struct_bpf_program
342	SizeofBpfInsn       = C.sizeof_struct_bpf_insn
343	SizeofBpfHdr        = C.sizeof_struct_bpf_hdr
344	SizeofBpfZbufHeader = C.sizeof_struct_bpf_zbuf_header
345)
346
347type BpfVersion C.struct_bpf_version
348
349type BpfStat C.struct_bpf_stat
350
351type BpfZbuf C.struct_bpf_zbuf
352
353type BpfProgram C.struct_bpf_program
354
355type BpfInsn C.struct_bpf_insn
356
357type BpfHdr C.struct_bpf_hdr
358
359type BpfZbufHeader C.struct_bpf_zbuf_header
360
361// Terminal handling
362
363type Termios C.struct_termios
364
365type Winsize C.struct_winsize
366
367// fchmodat-like syscalls.
368
369const (
370	AT_FDCWD            = C.AT_FDCWD
371	AT_REMOVEDIR        = C.AT_REMOVEDIR
372	AT_SYMLINK_FOLLOW   = C.AT_SYMLINK_FOLLOW
373	AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW
374)
375
376// poll
377
378type PollFd C.struct_pollfd
379
380const (
381	POLLERR      = C.POLLERR
382	POLLHUP      = C.POLLHUP
383	POLLIN       = C.POLLIN
384	POLLINIGNEOF = C.POLLINIGNEOF
385	POLLNVAL     = C.POLLNVAL
386	POLLOUT      = C.POLLOUT
387	POLLPRI      = C.POLLPRI
388	POLLRDBAND   = C.POLLRDBAND
389	POLLRDNORM   = C.POLLRDNORM
390	POLLWRBAND   = C.POLLWRBAND
391	POLLWRNORM   = C.POLLWRNORM
392)
393
394// Capabilities
395
396type CapRights C.struct_cap_rights
397
398// Uname
399
400type Utsname C.struct_utsname
401