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get UID/GID and Username

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This commit is contained in:
Marcelo Pires 2015-03-23 17:46:26 +00:00
parent 14216043c1
commit 5921394fe6
1 changed files with 47 additions and 5 deletions
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52
node_windows.go
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@ -45,11 +45,53 @@ func (node *Node) fill_extra(path string, fi os.FileInfo) (err error) {
node.ChangeTime = time.Unix(0, stat.LastWriteTime.Nanoseconds())
node.AccessTime = time.Unix(0, stat.LastAccessTime.Nanoseconds())
//Todo GetSecurityInfo
//node.UID
//node.GID
//node.User
//node.Inode = uint64(byhandlefi.FileIndexLow) | uint64(byhandlefi.FileIndexHigh)<<32
/*
const (
SE_FILE_OBJECT = 1
OWNER_SECURITY_INFORMATION = 0x00000001
GROUP_SECURITY_INFORMATION = 0x00000002
)
modadvapi32 := syscall.NewLazyDLL("advapi32.dll")
procGetSecuriyInfo := modadvapi32.NewProc("GetSecurityInfo")
_owner := make([]byte, 50)
_group := make([]byte, 50)
owner := (*syscall.SID)(unsafe.Pointer(&_owner[0]))
group := (*syscall.SID)(unsafe.Pointer(&_group[0]))
procGetSecuriyInfo.Call(file.Fd(), SE_FILE_OBJECT, syscall.SidTypeUser|syscall.SidTypeGroup, uintptr(unsafe.Pointer(&owner)), uintptr(unsafe.Pointer(&group)), 0, 0, 0)
//windows UID/GID POSIX MAPPING https://cygwin.com/cygwin-ug-net/ntsec.html#ntsec-mapping
userSID, err := owner.String()
if err != nil {
return err
}
groupSID, err := group.String()
if err != nil {
return err
}
posixUIDStr := strings.Split(userSID, "-")
posixUID, err := strconv.Atoi(posixUIDStr[len(posixUIDStr)-1])
if err != nil {
return err
}
posixGIDStr := strings.Split(groupSID, "-")
posixGID, err := strconv.Atoi(posixGIDStr[len(posixGIDStr)-1])
user, err := user.LookupId(userSID)
if err != nil {
return err
}
node.UID = posixUID
node.GID = posixGID
node.User = user.Name
node.Inode = uint64(byhandlefi.FileIndexLow) | uint64(byhandlefi.FileIndexHigh)<<32
*/
switch node.Type {
case "file":