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Upgrade go-winio package to v0.4.2, supporting go v1.8 .

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This commit is contained in:
Dong Liu
2017-05-27 20:59:27 -05:00
parent b9e8d2aee6
commit 33c34f0ae4
35 changed files with 6256 additions and 139 deletions
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12
vendor/github.com/Microsoft/go-winio/reparse.go generated vendored
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@@ -43,8 +43,12 @@ func (e *UnsupportedReparsePointError) Error() string {
// DecodeReparsePoint decodes a Win32 REPARSE_DATA_BUFFER structure containing either a symlink
// or a mount point.
func DecodeReparsePoint(b []byte) (*ReparsePoint, error) {
isMountPoint := false
tag := binary.LittleEndian.Uint32(b[0:4])
return DecodeReparsePointData(tag, b[8:])
}
func DecodeReparsePointData(tag uint32, b []byte) (*ReparsePoint, error) {
isMountPoint := false
switch tag {
case reparseTagMountPoint:
isMountPoint = true
@@ -52,11 +56,11 @@ func DecodeReparsePoint(b []byte) (*ReparsePoint, error) {
default:
return nil, &UnsupportedReparsePointError{tag}
}
nameOffset := 16 + binary.LittleEndian.Uint16(b[12:14])
nameOffset := 8 + binary.LittleEndian.Uint16(b[4:6])
if !isMountPoint {
nameOffset += 4
}
nameLength := binary.LittleEndian.Uint16(b[14:16])
nameLength := binary.LittleEndian.Uint16(b[6:8])
name := make([]uint16, nameLength/2)
err := binary.Read(bytes.NewReader(b[nameOffset:nameOffset+nameLength]), binary.LittleEndian, &name)
if err != nil {
@@ -76,7 +80,7 @@ func EncodeReparsePoint(rp *ReparsePoint) []byte {
var ntTarget string
relative := false
if strings.HasPrefix(rp.Target, `\\?\`) {
ntTarget = rp.Target
ntTarget = `\??\` + rp.Target[4:]
} else if strings.HasPrefix(rp.Target, `\\`) {
ntTarget = `\??\UNC\` + rp.Target[2:]
} else if len(rp.Target) >= 2 && isDriveLetter(rp.Target[0]) && rp.Target[1] == ':' {