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authorAlex Pilon <apilon@hashicorp.com>2019-02-22 18:24:37 -0500
committerAlex Pilon <apilon@hashicorp.com>2019-02-22 18:24:37 -0500
commit15c0b25d011f37e7c20aeca9eaf461f78285b8d9 (patch)
tree255c250a5c9d4801c74092d33b7337d8c14438ff /vendor/golang.org/x/sys/unix/syscall_dragonfly.go
parent07971ca38143c5faf951d152fba370ddcbe26ad5 (diff)
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terraform-provider-statuscake-15c0b25d011f37e7c20aeca9eaf461f78285b8d9.tar.zst
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deps: github.com/hashicorp/terraform@sdk-v0.11-with-go-modules
Updated via: go get github.com/hashicorp/terraform@sdk-v0.11-with-go-modules and go mod tidy
Diffstat (limited to 'vendor/golang.org/x/sys/unix/syscall_dragonfly.go')
-rw-r--r--vendor/golang.org/x/sys/unix/syscall_dragonfly.go524
1 files changed, 524 insertions, 0 deletions
diff --git a/vendor/golang.org/x/sys/unix/syscall_dragonfly.go b/vendor/golang.org/x/sys/unix/syscall_dragonfly.go
new file mode 100644
index 0000000..6401e3a
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+++ b/vendor/golang.org/x/sys/unix/syscall_dragonfly.go
@@ -0,0 +1,524 @@
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// DragonFly BSD system calls.
6// This file is compiled as ordinary Go code,
7// but it is also input to mksyscall,
8// which parses the //sys lines and generates system call stubs.
9// Note that sometimes we use a lowercase //sys name and wrap
10// it in our own nicer implementation, either here or in
11// syscall_bsd.go or syscall_unix.go.
12
13package unix
14
15import "unsafe"
16
17// SockaddrDatalink implements the Sockaddr interface for AF_LINK type sockets.
18type SockaddrDatalink struct {
19 Len uint8
20 Family uint8
21 Index uint16
22 Type uint8
23 Nlen uint8
24 Alen uint8
25 Slen uint8
26 Data [12]int8
27 Rcf uint16
28 Route [16]uint16
29 raw RawSockaddrDatalink
30}
31
32// Translate "kern.hostname" to []_C_int{0,1,2,3}.
33func nametomib(name string) (mib []_C_int, err error) {
34 const siz = unsafe.Sizeof(mib[0])
35
36 // NOTE(rsc): It seems strange to set the buffer to have
37 // size CTL_MAXNAME+2 but use only CTL_MAXNAME
38 // as the size. I don't know why the +2 is here, but the
39 // kernel uses +2 for its own implementation of this function.
40 // I am scared that if we don't include the +2 here, the kernel
41 // will silently write 2 words farther than we specify
42 // and we'll get memory corruption.
43 var buf [CTL_MAXNAME + 2]_C_int
44 n := uintptr(CTL_MAXNAME) * siz
45
46 p := (*byte)(unsafe.Pointer(&buf[0]))
47 bytes, err := ByteSliceFromString(name)
48 if err != nil {
49 return nil, err
50 }
51
52 // Magic sysctl: "setting" 0.3 to a string name
53 // lets you read back the array of integers form.
54 if err = sysctl([]_C_int{0, 3}, p, &n, &bytes[0], uintptr(len(name))); err != nil {
55 return nil, err
56 }
57 return buf[0 : n/siz], nil
58}
59
60//sysnb pipe() (r int, w int, err error)
61
62func Pipe(p []int) (err error) {
63 if len(p) != 2 {
64 return EINVAL
65 }
66 p[0], p[1], err = pipe()
67 return
68}
69
70//sys extpread(fd int, p []byte, flags int, offset int64) (n int, err error)
71func Pread(fd int, p []byte, offset int64) (n int, err error) {
72 return extpread(fd, p, 0, offset)
73}
74
75//sys extpwrite(fd int, p []byte, flags int, offset int64) (n int, err error)
76func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
77 return extpwrite(fd, p, 0, offset)
78}
79
80func Accept4(fd, flags int) (nfd int, sa Sockaddr, err error) {
81 var rsa RawSockaddrAny
82 var len _Socklen = SizeofSockaddrAny
83 nfd, err = accept4(fd, &rsa, &len, flags)
84 if err != nil {
85 return
86 }
87 if len > SizeofSockaddrAny {
88 panic("RawSockaddrAny too small")
89 }
90 sa, err = anyToSockaddr(fd, &rsa)
91 if err != nil {
92 Close(nfd)
93 nfd = 0
94 }
95 return
96}
97
98const ImplementsGetwd = true
99
100//sys Getcwd(buf []byte) (n int, err error) = SYS___GETCWD
101
102func Getwd() (string, error) {
103 var buf [PathMax]byte
104 _, err := Getcwd(buf[0:])
105 if err != nil {
106 return "", err
107 }
108 n := clen(buf[:])
109 if n < 1 {
110 return "", EINVAL
111 }
112 return string(buf[:n]), nil
113}
114
115func Getfsstat(buf []Statfs_t, flags int) (n int, err error) {
116 var _p0 unsafe.Pointer
117 var bufsize uintptr
118 if len(buf) > 0 {
119 _p0 = unsafe.Pointer(&buf[0])
120 bufsize = unsafe.Sizeof(Statfs_t{}) * uintptr(len(buf))
121 }
122 r0, _, e1 := Syscall(SYS_GETFSSTAT, uintptr(_p0), bufsize, uintptr(flags))
123 n = int(r0)
124 if e1 != 0 {
125 err = e1
126 }
127 return
128}
129
130func setattrlistTimes(path string, times []Timespec, flags int) error {
131 // used on Darwin for UtimesNano
132 return ENOSYS
133}
134
135//sys ioctl(fd int, req uint, arg uintptr) (err error)
136
137// ioctl itself should not be exposed directly, but additional get/set
138// functions for specific types are permissible.
139
140// IoctlSetInt performs an ioctl operation which sets an integer value
141// on fd, using the specified request number.
142func IoctlSetInt(fd int, req uint, value int) error {
143 return ioctl(fd, req, uintptr(value))
144}
145
146func ioctlSetWinsize(fd int, req uint, value *Winsize) error {
147 return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
148}
149
150func ioctlSetTermios(fd int, req uint, value *Termios) error {
151 return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
152}
153
154// IoctlGetInt performs an ioctl operation which gets an integer value
155// from fd, using the specified request number.
156func IoctlGetInt(fd int, req uint) (int, error) {
157 var value int
158 err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
159 return value, err
160}
161
162func IoctlGetWinsize(fd int, req uint) (*Winsize, error) {
163 var value Winsize
164 err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
165 return &value, err
166}
167
168func IoctlGetTermios(fd int, req uint) (*Termios, error) {
169 var value Termios
170 err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
171 return &value, err
172}
173
174func sysctlUname(mib []_C_int, old *byte, oldlen *uintptr) error {
175 err := sysctl(mib, old, oldlen, nil, 0)
176 if err != nil {
177 // Utsname members on Dragonfly are only 32 bytes and
178 // the syscall returns ENOMEM in case the actual value
179 // is longer.
180 if err == ENOMEM {
181 err = nil
182 }
183 }
184 return err
185}
186
187func Uname(uname *Utsname) error {
188 mib := []_C_int{CTL_KERN, KERN_OSTYPE}
189 n := unsafe.Sizeof(uname.Sysname)
190 if err := sysctlUname(mib, &uname.Sysname[0], &n); err != nil {
191 return err
192 }
193 uname.Sysname[unsafe.Sizeof(uname.Sysname)-1] = 0
194
195 mib = []_C_int{CTL_KERN, KERN_HOSTNAME}
196 n = unsafe.Sizeof(uname.Nodename)
197 if err := sysctlUname(mib, &uname.Nodename[0], &n); err != nil {
198 return err
199 }
200 uname.Nodename[unsafe.Sizeof(uname.Nodename)-1] = 0
201
202 mib = []_C_int{CTL_KERN, KERN_OSRELEASE}
203 n = unsafe.Sizeof(uname.Release)
204 if err := sysctlUname(mib, &uname.Release[0], &n); err != nil {
205 return err
206 }
207 uname.Release[unsafe.Sizeof(uname.Release)-1] = 0
208
209 mib = []_C_int{CTL_KERN, KERN_VERSION}
210 n = unsafe.Sizeof(uname.Version)
211 if err := sysctlUname(mib, &uname.Version[0], &n); err != nil {
212 return err
213 }
214
215 // The version might have newlines or tabs in it, convert them to
216 // spaces.
217 for i, b := range uname.Version {
218 if b == '\n' || b == '\t' {
219 if i == len(uname.Version)-1 {
220 uname.Version[i] = 0
221 } else {
222 uname.Version[i] = ' '
223 }
224 }
225 }
226
227 mib = []_C_int{CTL_HW, HW_MACHINE}
228 n = unsafe.Sizeof(uname.Machine)
229 if err := sysctlUname(mib, &uname.Machine[0], &n); err != nil {
230 return err
231 }
232 uname.Machine[unsafe.Sizeof(uname.Machine)-1] = 0
233
234 return nil
235}
236
237/*
238 * Exposed directly
239 */
240//sys Access(path string, mode uint32) (err error)
241//sys Adjtime(delta *Timeval, olddelta *Timeval) (err error)
242//sys Chdir(path string) (err error)
243//sys Chflags(path string, flags int) (err error)
244//sys Chmod(path string, mode uint32) (err error)
245//sys Chown(path string, uid int, gid int) (err error)
246//sys Chroot(path string) (err error)
247//sys Close(fd int) (err error)
248//sys Dup(fd int) (nfd int, err error)
249//sys Dup2(from int, to int) (err error)
250//sys Exit(code int)
251//sys Fchdir(fd int) (err error)
252//sys Fchflags(fd int, flags int) (err error)
253//sys Fchmod(fd int, mode uint32) (err error)
254//sys Fchmodat(dirfd int, path string, mode uint32, flags int) (err error)
255//sys Fchown(fd int, uid int, gid int) (err error)
256//sys Flock(fd int, how int) (err error)
257//sys Fpathconf(fd int, name int) (val int, err error)
258//sys Fstat(fd int, stat *Stat_t) (err error)
259//sys Fstatat(fd int, path string, stat *Stat_t, flags int) (err error)
260//sys Fstatfs(fd int, stat *Statfs_t) (err error)
261//sys Fsync(fd int) (err error)
262//sys Ftruncate(fd int, length int64) (err error)
263//sys Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error)
264//sys Getdtablesize() (size int)
265//sysnb Getegid() (egid int)
266//sysnb Geteuid() (uid int)
267//sysnb Getgid() (gid int)
268//sysnb Getpgid(pid int) (pgid int, err error)
269//sysnb Getpgrp() (pgrp int)
270//sysnb Getpid() (pid int)
271//sysnb Getppid() (ppid int)
272//sys Getpriority(which int, who int) (prio int, err error)
273//sysnb Getrlimit(which int, lim *Rlimit) (err error)
274//sysnb Getrusage(who int, rusage *Rusage) (err error)
275//sysnb Getsid(pid int) (sid int, err error)
276//sysnb Gettimeofday(tv *Timeval) (err error)
277//sysnb Getuid() (uid int)
278//sys Issetugid() (tainted bool)
279//sys Kill(pid int, signum syscall.Signal) (err error)
280//sys Kqueue() (fd int, err error)
281//sys Lchown(path string, uid int, gid int) (err error)
282//sys Link(path string, link string) (err error)
283//sys Listen(s int, backlog int) (err error)
284//sys Lstat(path string, stat *Stat_t) (err error)
285//sys Mkdir(path string, mode uint32) (err error)
286//sys Mkfifo(path string, mode uint32) (err error)
287//sys Mknod(path string, mode uint32, dev int) (err error)
288//sys Nanosleep(time *Timespec, leftover *Timespec) (err error)
289//sys Open(path string, mode int, perm uint32) (fd int, err error)
290//sys Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error)
291//sys Pathconf(path string, name int) (val int, err error)
292//sys read(fd int, p []byte) (n int, err error)
293//sys Readlink(path string, buf []byte) (n int, err error)
294//sys Rename(from string, to string) (err error)
295//sys Revoke(path string) (err error)
296//sys Rmdir(path string) (err error)
297//sys Seek(fd int, offset int64, whence int) (newoffset int64, err error) = SYS_LSEEK
298//sys Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error)
299//sysnb Setegid(egid int) (err error)
300//sysnb Seteuid(euid int) (err error)
301//sysnb Setgid(gid int) (err error)
302//sys Setlogin(name string) (err error)
303//sysnb Setpgid(pid int, pgid int) (err error)
304//sys Setpriority(which int, who int, prio int) (err error)
305//sysnb Setregid(rgid int, egid int) (err error)
306//sysnb Setreuid(ruid int, euid int) (err error)
307//sysnb Setresgid(rgid int, egid int, sgid int) (err error)
308//sysnb Setresuid(ruid int, euid int, suid int) (err error)
309//sysnb Setrlimit(which int, lim *Rlimit) (err error)
310//sysnb Setsid() (pid int, err error)
311//sysnb Settimeofday(tp *Timeval) (err error)
312//sysnb Setuid(uid int) (err error)
313//sys Stat(path string, stat *Stat_t) (err error)
314//sys Statfs(path string, stat *Statfs_t) (err error)
315//sys Symlink(path string, link string) (err error)
316//sys Sync() (err error)
317//sys Truncate(path string, length int64) (err error)
318//sys Umask(newmask int) (oldmask int)
319//sys Undelete(path string) (err error)
320//sys Unlink(path string) (err error)
321//sys Unmount(path string, flags int) (err error)
322//sys write(fd int, p []byte) (n int, err error)
323//sys mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error)
324//sys munmap(addr uintptr, length uintptr) (err error)
325//sys readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ
326//sys writelen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_WRITE
327//sys accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error)
328//sys utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error)
329
330/*
331 * Unimplemented
332 * TODO(jsing): Update this list for DragonFly.
333 */
334// Profil
335// Sigaction
336// Sigprocmask
337// Getlogin
338// Sigpending
339// Sigaltstack
340// Reboot
341// Execve
342// Vfork
343// Sbrk
344// Sstk
345// Ovadvise
346// Mincore
347// Setitimer
348// Swapon
349// Select
350// Sigsuspend
351// Readv
352// Writev
353// Nfssvc
354// Getfh
355// Quotactl
356// Mount
357// Csops
358// Waitid
359// Add_profil
360// Kdebug_trace
361// Sigreturn
362// Atsocket
363// Kqueue_from_portset_np
364// Kqueue_portset
365// Getattrlist
366// Setattrlist
367// Getdirentriesattr
368// Searchfs
369// Delete
370// Copyfile
371// Watchevent
372// Waitevent
373// Modwatch
374// Getxattr
375// Fgetxattr
376// Setxattr
377// Fsetxattr
378// Removexattr
379// Fremovexattr
380// Listxattr
381// Flistxattr
382// Fsctl
383// Initgroups
384// Posix_spawn
385// Nfsclnt
386// Fhopen
387// Minherit
388// Semsys
389// Msgsys
390// Shmsys
391// Semctl
392// Semget
393// Semop
394// Msgctl
395// Msgget
396// Msgsnd
397// Msgrcv
398// Shmat
399// Shmctl
400// Shmdt
401// Shmget
402// Shm_open
403// Shm_unlink
404// Sem_open
405// Sem_close
406// Sem_unlink
407// Sem_wait
408// Sem_trywait
409// Sem_post
410// Sem_getvalue
411// Sem_init
412// Sem_destroy
413// Open_extended
414// Umask_extended
415// Stat_extended
416// Lstat_extended
417// Fstat_extended
418// Chmod_extended
419// Fchmod_extended
420// Access_extended
421// Settid
422// Gettid
423// Setsgroups
424// Getsgroups
425// Setwgroups
426// Getwgroups
427// Mkfifo_extended
428// Mkdir_extended
429// Identitysvc
430// Shared_region_check_np
431// Shared_region_map_np
432// __pthread_mutex_destroy
433// __pthread_mutex_init
434// __pthread_mutex_lock
435// __pthread_mutex_trylock
436// __pthread_mutex_unlock
437// __pthread_cond_init
438// __pthread_cond_destroy
439// __pthread_cond_broadcast
440// __pthread_cond_signal
441// Setsid_with_pid
442// __pthread_cond_timedwait
443// Aio_fsync
444// Aio_return
445// Aio_suspend
446// Aio_cancel
447// Aio_error
448// Aio_read
449// Aio_write
450// Lio_listio
451// __pthread_cond_wait
452// Iopolicysys
453// __pthread_kill
454// __pthread_sigmask
455// __sigwait
456// __disable_threadsignal
457// __pthread_markcancel
458// __pthread_canceled
459// __semwait_signal
460// Proc_info
461// Stat64_extended
462// Lstat64_extended
463// Fstat64_extended
464// __pthread_chdir
465// __pthread_fchdir
466// Audit
467// Auditon
468// Getauid
469// Setauid
470// Getaudit
471// Setaudit
472// Getaudit_addr
473// Setaudit_addr
474// Auditctl
475// Bsdthread_create
476// Bsdthread_terminate
477// Stack_snapshot
478// Bsdthread_register
479// Workq_open
480// Workq_ops
481// __mac_execve
482// __mac_syscall
483// __mac_get_file
484// __mac_set_file
485// __mac_get_link
486// __mac_set_link
487// __mac_get_proc
488// __mac_set_proc
489// __mac_get_fd
490// __mac_set_fd
491// __mac_get_pid
492// __mac_get_lcid
493// __mac_get_lctx
494// __mac_set_lctx
495// Setlcid
496// Read_nocancel
497// Write_nocancel
498// Open_nocancel
499// Close_nocancel
500// Wait4_nocancel
501// Recvmsg_nocancel
502// Sendmsg_nocancel
503// Recvfrom_nocancel
504// Accept_nocancel
505// Fcntl_nocancel
506// Select_nocancel
507// Fsync_nocancel
508// Connect_nocancel
509// Sigsuspend_nocancel
510// Readv_nocancel
511// Writev_nocancel
512// Sendto_nocancel
513// Pread_nocancel
514// Pwrite_nocancel
515// Waitid_nocancel
516// Msgsnd_nocancel
517// Msgrcv_nocancel
518// Sem_wait_nocancel
519// Aio_suspend_nocancel
520// __sigwait_nocancel
521// __semwait_signal_nocancel
522// __mac_mount
523// __mac_get_mount
524// __mac_getfsstat