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update provider to v0.19
Signed-off-by: Nitishkumar Singh <nitishkumarsingh71@gmail.com> updated go version Signed-off-by: Nitishkumar Singh <nitishkumarsingh71@gmail.com>
This commit is contained in:
committed by
Alex Ellis
parent
2b0cbeb25d
commit
b7be42e5ec
77
vendor/golang.org/x/sys/unix/syscall_bsd.go
generated
vendored
77
vendor/golang.org/x/sys/unix/syscall_bsd.go
generated
vendored
@ -325,80 +325,62 @@ func GetsockoptString(fd, level, opt int) (string, error) {
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//sys sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error)
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//sys recvmsg(s int, msg *Msghdr, flags int) (n int, err error)
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func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from Sockaddr, err error) {
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func recvmsgRaw(fd int, iov []Iovec, oob []byte, flags int, rsa *RawSockaddrAny) (n, oobn int, recvflags int, err error) {
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var msg Msghdr
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var rsa RawSockaddrAny
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msg.Name = (*byte)(unsafe.Pointer(&rsa))
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msg.Name = (*byte)(unsafe.Pointer(rsa))
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msg.Namelen = uint32(SizeofSockaddrAny)
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var iov Iovec
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if len(p) > 0 {
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iov.Base = (*byte)(unsafe.Pointer(&p[0]))
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iov.SetLen(len(p))
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}
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var dummy byte
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if len(oob) > 0 {
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// receive at least one normal byte
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if len(p) == 0 {
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iov.Base = &dummy
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iov.SetLen(1)
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if emptyIovecs(iov) {
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var iova [1]Iovec
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iova[0].Base = &dummy
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iova[0].SetLen(1)
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iov = iova[:]
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}
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msg.Control = (*byte)(unsafe.Pointer(&oob[0]))
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msg.SetControllen(len(oob))
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}
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msg.Iov = &iov
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msg.Iovlen = 1
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if len(iov) > 0 {
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msg.Iov = &iov[0]
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msg.SetIovlen(len(iov))
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}
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if n, err = recvmsg(fd, &msg, flags); err != nil {
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return
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}
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oobn = int(msg.Controllen)
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recvflags = int(msg.Flags)
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// source address is only specified if the socket is unconnected
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if rsa.Addr.Family != AF_UNSPEC {
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from, err = anyToSockaddr(fd, &rsa)
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}
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return
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}
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//sys sendmsg(s int, msg *Msghdr, flags int) (n int, err error)
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func Sendmsg(fd int, p, oob []byte, to Sockaddr, flags int) (err error) {
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_, err = SendmsgN(fd, p, oob, to, flags)
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return
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}
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func SendmsgN(fd int, p, oob []byte, to Sockaddr, flags int) (n int, err error) {
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var ptr unsafe.Pointer
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var salen _Socklen
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if to != nil {
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ptr, salen, err = to.sockaddr()
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if err != nil {
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return 0, err
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}
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}
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func sendmsgN(fd int, iov []Iovec, oob []byte, ptr unsafe.Pointer, salen _Socklen, flags int) (n int, err error) {
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var msg Msghdr
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msg.Name = (*byte)(unsafe.Pointer(ptr))
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msg.Namelen = uint32(salen)
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var iov Iovec
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if len(p) > 0 {
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iov.Base = (*byte)(unsafe.Pointer(&p[0]))
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iov.SetLen(len(p))
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}
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var dummy byte
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var empty bool
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if len(oob) > 0 {
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// send at least one normal byte
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if len(p) == 0 {
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iov.Base = &dummy
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iov.SetLen(1)
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empty := emptyIovecs(iov)
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if empty {
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var iova [1]Iovec
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iova[0].Base = &dummy
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iova[0].SetLen(1)
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iov = iova[:]
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}
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msg.Control = (*byte)(unsafe.Pointer(&oob[0]))
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msg.SetControllen(len(oob))
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}
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msg.Iov = &iov
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msg.Iovlen = 1
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if len(iov) > 0 {
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msg.Iov = &iov[0]
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msg.SetIovlen(len(iov))
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}
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if n, err = sendmsg(fd, &msg, flags); err != nil {
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return 0, err
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}
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if len(oob) > 0 && len(p) == 0 {
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if len(oob) > 0 && empty {
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n = 0
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}
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return n, nil
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@ -571,12 +553,7 @@ func UtimesNano(path string, ts []Timespec) error {
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if len(ts) != 2 {
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return EINVAL
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}
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// Darwin setattrlist can set nanosecond timestamps
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err := setattrlistTimes(path, ts, 0)
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if err != ENOSYS {
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return err
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}
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err = utimensat(AT_FDCWD, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), 0)
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err := utimensat(AT_FDCWD, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), 0)
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if err != ENOSYS {
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return err
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}
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@ -596,10 +573,6 @@ func UtimesNanoAt(dirfd int, path string, ts []Timespec, flags int) error {
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if len(ts) != 2 {
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return EINVAL
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}
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err := setattrlistTimes(path, ts, flags)
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if err != ENOSYS {
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return err
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}
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return utimensat(dirfd, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), flags)
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}
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