go.mod: bump all deps
Bump all transitive and direct dependencies. Signed-off-by: Casey Callendrello <c1@caseyc.net>
This commit is contained in:
124
vendor/github.com/Microsoft/go-winio/pipe.go
generated
vendored
124
vendor/github.com/Microsoft/go-winio/pipe.go
generated
vendored
@ -1,3 +1,4 @@
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//go:build windows
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// +build windows
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package winio
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@ -13,6 +14,8 @@ import (
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"syscall"
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"time"
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"unsafe"
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"golang.org/x/sys/windows"
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)
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//sys connectNamedPipe(pipe syscall.Handle, o *syscall.Overlapped) (err error) = ConnectNamedPipe
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@ -21,10 +24,10 @@ import (
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//sys getNamedPipeInfo(pipe syscall.Handle, flags *uint32, outSize *uint32, inSize *uint32, maxInstances *uint32) (err error) = GetNamedPipeInfo
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//sys getNamedPipeHandleState(pipe syscall.Handle, state *uint32, curInstances *uint32, maxCollectionCount *uint32, collectDataTimeout *uint32, userName *uint16, maxUserNameSize uint32) (err error) = GetNamedPipeHandleStateW
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//sys localAlloc(uFlags uint32, length uint32) (ptr uintptr) = LocalAlloc
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//sys ntCreateNamedPipeFile(pipe *syscall.Handle, access uint32, oa *objectAttributes, iosb *ioStatusBlock, share uint32, disposition uint32, options uint32, typ uint32, readMode uint32, completionMode uint32, maxInstances uint32, inboundQuota uint32, outputQuota uint32, timeout *int64) (status ntstatus) = ntdll.NtCreateNamedPipeFile
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//sys rtlNtStatusToDosError(status ntstatus) (winerr error) = ntdll.RtlNtStatusToDosErrorNoTeb
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//sys rtlDosPathNameToNtPathName(name *uint16, ntName *unicodeString, filePart uintptr, reserved uintptr) (status ntstatus) = ntdll.RtlDosPathNameToNtPathName_U
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//sys rtlDefaultNpAcl(dacl *uintptr) (status ntstatus) = ntdll.RtlDefaultNpAcl
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//sys ntCreateNamedPipeFile(pipe *syscall.Handle, access uint32, oa *objectAttributes, iosb *ioStatusBlock, share uint32, disposition uint32, options uint32, typ uint32, readMode uint32, completionMode uint32, maxInstances uint32, inboundQuota uint32, outputQuota uint32, timeout *int64) (status ntStatus) = ntdll.NtCreateNamedPipeFile
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//sys rtlNtStatusToDosError(status ntStatus) (winerr error) = ntdll.RtlNtStatusToDosErrorNoTeb
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//sys rtlDosPathNameToNtPathName(name *uint16, ntName *unicodeString, filePart uintptr, reserved uintptr) (status ntStatus) = ntdll.RtlDosPathNameToNtPathName_U
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//sys rtlDefaultNpAcl(dacl *uintptr) (status ntStatus) = ntdll.RtlDefaultNpAcl
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type ioStatusBlock struct {
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Status, Information uintptr
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@ -51,45 +54,22 @@ type securityDescriptor struct {
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Control uint16
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Owner uintptr
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Group uintptr
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Sacl uintptr
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Dacl uintptr
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Sacl uintptr //revive:disable-line:var-naming SACL, not Sacl
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Dacl uintptr //revive:disable-line:var-naming DACL, not Dacl
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}
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type ntstatus int32
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type ntStatus int32
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func (status ntstatus) Err() error {
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func (status ntStatus) Err() error {
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if status >= 0 {
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return nil
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}
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return rtlNtStatusToDosError(status)
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}
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const (
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cERROR_PIPE_BUSY = syscall.Errno(231)
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cERROR_NO_DATA = syscall.Errno(232)
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cERROR_PIPE_CONNECTED = syscall.Errno(535)
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cERROR_SEM_TIMEOUT = syscall.Errno(121)
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cSECURITY_SQOS_PRESENT = 0x100000
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cSECURITY_ANONYMOUS = 0
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cPIPE_TYPE_MESSAGE = 4
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cPIPE_READMODE_MESSAGE = 2
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cFILE_OPEN = 1
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cFILE_CREATE = 2
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cFILE_PIPE_MESSAGE_TYPE = 1
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cFILE_PIPE_REJECT_REMOTE_CLIENTS = 2
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cSE_DACL_PRESENT = 4
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)
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var (
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// ErrPipeListenerClosed is returned for pipe operations on listeners that have been closed.
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// This error should match net.errClosing since docker takes a dependency on its text.
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ErrPipeListenerClosed = errors.New("use of closed network connection")
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ErrPipeListenerClosed = net.ErrClosed
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errPipeWriteClosed = errors.New("pipe has been closed for write")
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)
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@ -116,9 +96,10 @@ func (f *win32Pipe) RemoteAddr() net.Addr {
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}
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func (f *win32Pipe) SetDeadline(t time.Time) error {
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f.SetReadDeadline(t)
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f.SetWriteDeadline(t)
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return nil
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if err := f.SetReadDeadline(t); err != nil {
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return err
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}
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return f.SetWriteDeadline(t)
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}
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// CloseWrite closes the write side of a message pipe in byte mode.
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@ -157,14 +138,14 @@ func (f *win32MessageBytePipe) Read(b []byte) (int, error) {
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return 0, io.EOF
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}
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n, err := f.win32File.Read(b)
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if err == io.EOF {
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if err == io.EOF { //nolint:errorlint
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// If this was the result of a zero-byte read, then
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// it is possible that the read was due to a zero-size
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// message. Since we are simulating CloseWrite with a
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// zero-byte message, ensure that all future Read() calls
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// also return EOF.
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f.readEOF = true
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} else if err == syscall.ERROR_MORE_DATA {
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} else if err == syscall.ERROR_MORE_DATA { //nolint:errorlint // err is Errno
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// ERROR_MORE_DATA indicates that the pipe's read mode is message mode
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// and the message still has more bytes. Treat this as a success, since
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// this package presents all named pipes as byte streams.
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@ -173,7 +154,7 @@ func (f *win32MessageBytePipe) Read(b []byte) (int, error) {
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return n, err
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}
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func (s pipeAddress) Network() string {
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func (pipeAddress) Network() string {
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return "pipe"
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}
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@ -184,16 +165,21 @@ func (s pipeAddress) String() string {
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// tryDialPipe attempts to dial the pipe at `path` until `ctx` cancellation or timeout.
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func tryDialPipe(ctx context.Context, path *string, access uint32) (syscall.Handle, error) {
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for {
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select {
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case <-ctx.Done():
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return syscall.Handle(0), ctx.Err()
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default:
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h, err := createFile(*path, access, 0, nil, syscall.OPEN_EXISTING, syscall.FILE_FLAG_OVERLAPPED|cSECURITY_SQOS_PRESENT|cSECURITY_ANONYMOUS, 0)
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h, err := createFile(*path,
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access,
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0,
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nil,
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syscall.OPEN_EXISTING,
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windows.FILE_FLAG_OVERLAPPED|windows.SECURITY_SQOS_PRESENT|windows.SECURITY_ANONYMOUS,
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0)
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if err == nil {
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return h, nil
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}
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if err != cERROR_PIPE_BUSY {
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if err != windows.ERROR_PIPE_BUSY { //nolint:errorlint // err is Errno
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return h, &os.PathError{Err: err, Op: "open", Path: *path}
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}
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// Wait 10 msec and try again. This is a rather simplistic
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@ -213,9 +199,10 @@ func DialPipe(path string, timeout *time.Duration) (net.Conn, error) {
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} else {
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absTimeout = time.Now().Add(2 * time.Second)
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}
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ctx, _ := context.WithDeadline(context.Background(), absTimeout)
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ctx, cancel := context.WithDeadline(context.Background(), absTimeout)
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defer cancel()
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conn, err := DialPipeContext(ctx, path)
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if err == context.DeadlineExceeded {
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if errors.Is(err, context.DeadlineExceeded) {
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return nil, ErrTimeout
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}
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return conn, err
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@ -251,7 +238,7 @@ func DialPipeAccess(ctx context.Context, path string, access uint32) (net.Conn,
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// If the pipe is in message mode, return a message byte pipe, which
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// supports CloseWrite().
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if flags&cPIPE_TYPE_MESSAGE != 0 {
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if flags&windows.PIPE_TYPE_MESSAGE != 0 {
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return &win32MessageBytePipe{
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win32Pipe: win32Pipe{win32File: f, path: path},
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}, nil
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@ -283,7 +270,11 @@ func makeServerPipeHandle(path string, sd []byte, c *PipeConfig, first bool) (sy
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oa.Length = unsafe.Sizeof(oa)
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var ntPath unicodeString
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if err := rtlDosPathNameToNtPathName(&path16[0], &ntPath, 0, 0).Err(); err != nil {
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if err := rtlDosPathNameToNtPathName(&path16[0],
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&ntPath,
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0,
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0,
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).Err(); err != nil {
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return 0, &os.PathError{Op: "open", Path: path, Err: err}
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}
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defer localFree(ntPath.Buffer)
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@ -292,8 +283,8 @@ func makeServerPipeHandle(path string, sd []byte, c *PipeConfig, first bool) (sy
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// The security descriptor is only needed for the first pipe.
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if first {
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if sd != nil {
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len := uint32(len(sd))
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sdb := localAlloc(0, len)
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l := uint32(len(sd))
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sdb := localAlloc(0, l)
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defer localFree(sdb)
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copy((*[0xffff]byte)(unsafe.Pointer(sdb))[:], sd)
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oa.SecurityDescriptor = (*securityDescriptor)(unsafe.Pointer(sdb))
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@ -301,28 +292,28 @@ func makeServerPipeHandle(path string, sd []byte, c *PipeConfig, first bool) (sy
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// Construct the default named pipe security descriptor.
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var dacl uintptr
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if err := rtlDefaultNpAcl(&dacl).Err(); err != nil {
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return 0, fmt.Errorf("getting default named pipe ACL: %s", err)
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return 0, fmt.Errorf("getting default named pipe ACL: %w", err)
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}
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defer localFree(dacl)
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sdb := &securityDescriptor{
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Revision: 1,
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Control: cSE_DACL_PRESENT,
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Control: windows.SE_DACL_PRESENT,
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Dacl: dacl,
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}
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oa.SecurityDescriptor = sdb
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}
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}
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typ := uint32(cFILE_PIPE_REJECT_REMOTE_CLIENTS)
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typ := uint32(windows.FILE_PIPE_REJECT_REMOTE_CLIENTS)
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if c.MessageMode {
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typ |= cFILE_PIPE_MESSAGE_TYPE
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typ |= windows.FILE_PIPE_MESSAGE_TYPE
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}
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disposition := uint32(cFILE_OPEN)
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disposition := uint32(windows.FILE_OPEN)
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access := uint32(syscall.GENERIC_READ | syscall.GENERIC_WRITE | syscall.SYNCHRONIZE)
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if first {
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disposition = cFILE_CREATE
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disposition = windows.FILE_CREATE
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// By not asking for read or write access, the named pipe file system
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// will put this pipe into an initially disconnected state, blocking
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// client connections until the next call with first == false.
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@ -335,7 +326,20 @@ func makeServerPipeHandle(path string, sd []byte, c *PipeConfig, first bool) (sy
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h syscall.Handle
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iosb ioStatusBlock
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)
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err = ntCreateNamedPipeFile(&h, access, &oa, &iosb, syscall.FILE_SHARE_READ|syscall.FILE_SHARE_WRITE, disposition, 0, typ, 0, 0, 0xffffffff, uint32(c.InputBufferSize), uint32(c.OutputBufferSize), &timeout).Err()
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err = ntCreateNamedPipeFile(&h,
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access,
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&oa,
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&iosb,
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syscall.FILE_SHARE_READ|syscall.FILE_SHARE_WRITE,
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disposition,
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0,
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typ,
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0,
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0,
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0xffffffff,
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uint32(c.InputBufferSize),
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uint32(c.OutputBufferSize),
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&timeout).Err()
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if err != nil {
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return 0, &os.PathError{Op: "open", Path: path, Err: err}
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}
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@ -380,7 +384,7 @@ func (l *win32PipeListener) makeConnectedServerPipe() (*win32File, error) {
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p.Close()
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p = nil
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err = <-ch
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if err == nil || err == ErrFileClosed {
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if err == nil || err == ErrFileClosed { //nolint:errorlint // err is Errno
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err = ErrPipeListenerClosed
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}
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}
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@ -402,12 +406,12 @@ func (l *win32PipeListener) listenerRoutine() {
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p, err = l.makeConnectedServerPipe()
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// If the connection was immediately closed by the client, try
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// again.
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if err != cERROR_NO_DATA {
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if err != windows.ERROR_NO_DATA { //nolint:errorlint // err is Errno
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break
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}
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}
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responseCh <- acceptResponse{p, err}
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closed = err == ErrPipeListenerClosed
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closed = err == ErrPipeListenerClosed //nolint:errorlint // err is Errno
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}
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}
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syscall.Close(l.firstHandle)
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@ -469,15 +473,15 @@ func ListenPipe(path string, c *PipeConfig) (net.Listener, error) {
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}
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func connectPipe(p *win32File) error {
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c, err := p.prepareIo()
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c, err := p.prepareIO()
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if err != nil {
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return err
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}
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defer p.wg.Done()
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err = connectNamedPipe(p.handle, &c.o)
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_, err = p.asyncIo(c, nil, 0, err)
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if err != nil && err != cERROR_PIPE_CONNECTED {
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_, err = p.asyncIO(c, nil, 0, err)
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if err != nil && err != windows.ERROR_PIPE_CONNECTED { //nolint:errorlint // err is Errno
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return err
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}
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return nil
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