mirror of
https://github.com/reactos/reactos.git
synced 2024-11-18 13:01:40 +00:00
865 lines
25 KiB
C
865 lines
25 KiB
C
/*
|
|
* ReactOS Control ACLs Program
|
|
* Copyright (C) 2006 Thomas Weidenmueller
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*/
|
|
|
|
#include "precomp.h"
|
|
|
|
/* command line options */
|
|
BOOL OptionT = FALSE, OptionE = FALSE, OptionC = FALSE;
|
|
BOOL OptionG = FALSE, OptionR = FALSE, OptionP = FALSE, OptionD = FALSE;
|
|
LPCTSTR GUser, GPerm, RUser, PUser, PPerm, DUser;
|
|
|
|
static GENERIC_MAPPING FileGenericMapping =
|
|
{
|
|
FILE_GENERIC_READ,
|
|
FILE_GENERIC_WRITE,
|
|
FILE_GENERIC_EXECUTE,
|
|
FILE_ALL_ACCESS
|
|
};
|
|
|
|
|
|
static VOID
|
|
PrintError(DWORD dwError)
|
|
{
|
|
if (dwError == ERROR_SUCCESS)
|
|
return;
|
|
|
|
ConMsgPuts(StdErr, FORMAT_MESSAGE_FROM_SYSTEM,
|
|
NULL, dwError, LANG_USER_DEFAULT);
|
|
}
|
|
|
|
static BOOL
|
|
PrintFileDacl(IN LPTSTR FilePath,
|
|
IN LPTSTR FileName)
|
|
{
|
|
SIZE_T Length;
|
|
PSECURITY_DESCRIPTOR SecurityDescriptor;
|
|
DWORD SDSize = 0;
|
|
TCHAR FullFileName[MAX_PATH + 1];
|
|
BOOL Error = FALSE, Ret = FALSE;
|
|
|
|
Length = _tcslen(FilePath) + _tcslen(FileName);
|
|
if (Length > MAX_PATH)
|
|
{
|
|
/* file name too long */
|
|
SetLastError(ERROR_FILE_NOT_FOUND);
|
|
return FALSE;
|
|
}
|
|
|
|
_tcscpy(FullFileName, FilePath);
|
|
_tcscat(FullFileName, FileName);
|
|
|
|
/* find out how much memory we need */
|
|
if (!GetFileSecurity(FullFileName,
|
|
DACL_SECURITY_INFORMATION,
|
|
NULL,
|
|
0,
|
|
&SDSize) &&
|
|
GetLastError() != ERROR_INSUFFICIENT_BUFFER)
|
|
{
|
|
return FALSE;
|
|
}
|
|
|
|
SecurityDescriptor = (PSECURITY_DESCRIPTOR)HeapAlloc(GetProcessHeap(),
|
|
0,
|
|
SDSize);
|
|
if (SecurityDescriptor != NULL)
|
|
{
|
|
if (GetFileSecurity(FullFileName,
|
|
DACL_SECURITY_INFORMATION,
|
|
SecurityDescriptor,
|
|
SDSize,
|
|
&SDSize))
|
|
{
|
|
PACL Dacl;
|
|
BOOL DaclPresent;
|
|
BOOL DaclDefaulted;
|
|
|
|
if (GetSecurityDescriptorDacl(SecurityDescriptor,
|
|
&DaclPresent,
|
|
&Dacl,
|
|
&DaclDefaulted))
|
|
{
|
|
if (DaclPresent)
|
|
{
|
|
PACCESS_ALLOWED_ACE Ace;
|
|
DWORD AceIndex = 0;
|
|
|
|
/* dump the ACL */
|
|
while (GetAce(Dacl,
|
|
AceIndex,
|
|
(PVOID*)&Ace))
|
|
{
|
|
SID_NAME_USE Use;
|
|
DWORD NameSize = 0;
|
|
DWORD DomainSize = 0;
|
|
LPTSTR Name = NULL;
|
|
LPTSTR Domain = NULL;
|
|
LPTSTR SidString = NULL;
|
|
DWORD IndentAccess;
|
|
DWORD AccessMask = Ace->Mask;
|
|
PSID Sid = (PSID)&Ace->SidStart;
|
|
|
|
/* attempt to translate the SID into a readable string */
|
|
if (!LookupAccountSid(NULL,
|
|
Sid,
|
|
Name,
|
|
&NameSize,
|
|
Domain,
|
|
&DomainSize,
|
|
&Use))
|
|
{
|
|
if (GetLastError() == ERROR_NONE_MAPPED || NameSize == 0)
|
|
{
|
|
goto BuildSidString;
|
|
}
|
|
else
|
|
{
|
|
if (GetLastError() != ERROR_INSUFFICIENT_BUFFER)
|
|
{
|
|
Error = TRUE;
|
|
break;
|
|
}
|
|
|
|
Name = (LPTSTR)HeapAlloc(GetProcessHeap(),
|
|
0,
|
|
(NameSize + DomainSize) * sizeof(TCHAR));
|
|
if (Name == NULL)
|
|
{
|
|
SetLastError(ERROR_NOT_ENOUGH_MEMORY);
|
|
Error = TRUE;
|
|
break;
|
|
}
|
|
|
|
Domain = Name + NameSize;
|
|
Name[0] = _T('\0');
|
|
if (DomainSize != 0)
|
|
Domain[0] = _T('\0');
|
|
if (!LookupAccountSid(NULL,
|
|
Sid,
|
|
Name,
|
|
&NameSize,
|
|
Domain,
|
|
&DomainSize,
|
|
&Use))
|
|
{
|
|
HeapFree(GetProcessHeap(),
|
|
0,
|
|
Name);
|
|
Name = NULL;
|
|
goto BuildSidString;
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
BuildSidString:
|
|
if (!ConvertSidToStringSid(Sid,
|
|
&SidString))
|
|
{
|
|
Error = TRUE;
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* print the file name or space */
|
|
ConPrintf(StdOut, L"%s ", FullFileName);
|
|
|
|
/* attempt to map the SID to a user name */
|
|
if (AceIndex == 0)
|
|
{
|
|
DWORD i = 0;
|
|
|
|
/* overwrite the full file name with spaces so we
|
|
only print the file name once */
|
|
while (FullFileName[i] != _T('\0'))
|
|
FullFileName[i++] = _T(' ');
|
|
}
|
|
|
|
/* print the domain and/or user if possible, or the SID string */
|
|
if (Name != NULL && Domain[0] != _T('\0'))
|
|
{
|
|
ConPrintf(StdOut, L"%s\\%s:", Domain, Name);
|
|
IndentAccess = (DWORD)_tcslen(Domain) + _tcslen(Name);
|
|
}
|
|
else
|
|
{
|
|
LPTSTR DisplayString = (Name != NULL ? Name : SidString);
|
|
|
|
ConPrintf(StdOut, L"%s:", DisplayString);
|
|
IndentAccess = (DWORD)_tcslen(DisplayString);
|
|
}
|
|
|
|
/* print the ACE Flags */
|
|
if (Ace->Header.AceFlags & CONTAINER_INHERIT_ACE)
|
|
{
|
|
IndentAccess += ConResPuts(StdOut, IDS_ABBR_CI);
|
|
}
|
|
if (Ace->Header.AceFlags & OBJECT_INHERIT_ACE)
|
|
{
|
|
IndentAccess += ConResPuts(StdOut, IDS_ABBR_OI);
|
|
}
|
|
if (Ace->Header.AceFlags & INHERIT_ONLY_ACE)
|
|
{
|
|
IndentAccess += ConResPuts(StdOut, IDS_ABBR_IO);
|
|
}
|
|
|
|
IndentAccess += 2;
|
|
|
|
/* print the access rights */
|
|
MapGenericMask(&AccessMask,
|
|
&FileGenericMapping);
|
|
if (Ace->Header.AceType & ACCESS_DENIED_ACE_TYPE)
|
|
{
|
|
if (AccessMask == FILE_ALL_ACCESS)
|
|
{
|
|
ConResPuts(StdOut, IDS_ABBR_NONE);
|
|
}
|
|
else
|
|
{
|
|
ConResPuts(StdOut, IDS_DENY);
|
|
goto PrintSpecialAccess;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (AccessMask == FILE_ALL_ACCESS)
|
|
{
|
|
ConResPuts(StdOut, IDS_ABBR_FULL);
|
|
}
|
|
else if (!(Ace->Mask & (GENERIC_READ | GENERIC_EXECUTE)) &&
|
|
AccessMask == (FILE_GENERIC_READ | FILE_EXECUTE))
|
|
{
|
|
ConResPuts(StdOut, IDS_ABBR_READ);
|
|
}
|
|
else if (AccessMask == (FILE_GENERIC_READ | FILE_GENERIC_WRITE | FILE_EXECUTE | DELETE))
|
|
{
|
|
ConResPuts(StdOut, IDS_ABBR_CHANGE);
|
|
}
|
|
else if (AccessMask == FILE_GENERIC_WRITE)
|
|
{
|
|
ConResPuts(StdOut, IDS_ABBR_WRITE);
|
|
}
|
|
else
|
|
{
|
|
DWORD x, x2;
|
|
static const struct
|
|
{
|
|
DWORD Access;
|
|
UINT uID;
|
|
}
|
|
AccessRights[] =
|
|
{
|
|
{FILE_WRITE_ATTRIBUTES, IDS_FILE_WRITE_ATTRIBUTES},
|
|
{FILE_READ_ATTRIBUTES, IDS_FILE_READ_ATTRIBUTES},
|
|
{FILE_DELETE_CHILD, IDS_FILE_DELETE_CHILD},
|
|
{FILE_EXECUTE, IDS_FILE_EXECUTE},
|
|
{FILE_WRITE_EA, IDS_FILE_WRITE_EA},
|
|
{FILE_READ_EA, IDS_FILE_READ_EA},
|
|
{FILE_APPEND_DATA, IDS_FILE_APPEND_DATA},
|
|
{FILE_WRITE_DATA, IDS_FILE_WRITE_DATA},
|
|
{FILE_READ_DATA, IDS_FILE_READ_DATA},
|
|
{FILE_GENERIC_EXECUTE, IDS_FILE_GENERIC_EXECUTE},
|
|
{FILE_GENERIC_WRITE, IDS_FILE_GENERIC_WRITE},
|
|
{FILE_GENERIC_READ, IDS_FILE_GENERIC_READ},
|
|
{GENERIC_ALL, IDS_GENERIC_ALL},
|
|
{GENERIC_EXECUTE, IDS_GENERIC_EXECUTE},
|
|
{GENERIC_WRITE, IDS_GENERIC_WRITE},
|
|
{GENERIC_READ, IDS_GENERIC_READ},
|
|
{MAXIMUM_ALLOWED, IDS_MAXIMUM_ALLOWED},
|
|
{ACCESS_SYSTEM_SECURITY, IDS_ACCESS_SYSTEM_SECURITY},
|
|
{SPECIFIC_RIGHTS_ALL, IDS_SPECIFIC_RIGHTS_ALL},
|
|
{STANDARD_RIGHTS_REQUIRED, IDS_STANDARD_RIGHTS_REQUIRED},
|
|
{SYNCHRONIZE, IDS_SYNCHRONIZE},
|
|
{WRITE_OWNER, IDS_WRITE_OWNER},
|
|
{WRITE_DAC, IDS_WRITE_DAC},
|
|
{READ_CONTROL, IDS_READ_CONTROL},
|
|
{DELETE, IDS_DELETE},
|
|
{STANDARD_RIGHTS_ALL, IDS_STANDARD_RIGHTS_ALL},
|
|
};
|
|
|
|
ConResPuts(StdOut, IDS_ALLOW);
|
|
|
|
PrintSpecialAccess:
|
|
ConResPuts(StdOut, IDS_SPECIAL_ACCESS);
|
|
|
|
/* print the special access rights */
|
|
x = ARRAYSIZE(AccessRights);
|
|
while (x-- != 0)
|
|
{
|
|
if ((Ace->Mask & AccessRights[x].Access) == AccessRights[x].Access)
|
|
{
|
|
ConPrintf(StdOut, L"\n%s ", FullFileName);
|
|
for (x2 = 0; x2 < IndentAccess; x2++)
|
|
{
|
|
ConPuts(StdOut, L" ");
|
|
}
|
|
|
|
ConResPuts(StdOut, AccessRights[x].uID);
|
|
}
|
|
}
|
|
|
|
ConPuts(StdOut, L"\n");
|
|
}
|
|
}
|
|
|
|
ConPuts(StdOut, L"\n");
|
|
|
|
/* free up all resources */
|
|
if (Name != NULL)
|
|
{
|
|
HeapFree(GetProcessHeap(),
|
|
0,
|
|
Name);
|
|
}
|
|
|
|
if (SidString != NULL)
|
|
{
|
|
LocalFree((HLOCAL)SidString);
|
|
}
|
|
|
|
AceIndex++;
|
|
}
|
|
|
|
if (!Error)
|
|
Ret = TRUE;
|
|
}
|
|
else
|
|
{
|
|
SetLastError(ERROR_NO_SECURITY_ON_OBJECT);
|
|
}
|
|
}
|
|
}
|
|
|
|
HeapFree(GetProcessHeap(),
|
|
0,
|
|
SecurityDescriptor);
|
|
}
|
|
else
|
|
{
|
|
SetLastError(ERROR_NOT_ENOUGH_MEMORY);
|
|
}
|
|
|
|
return Ret;
|
|
}
|
|
|
|
/* add a backslash at end to a path string if necessary */
|
|
static VOID
|
|
AddBackslash(LPTSTR FilePath)
|
|
{
|
|
INT len = lstrlen(FilePath);
|
|
LPTSTR pch = CharPrev(FilePath, FilePath + len);
|
|
if (*pch != _T('\\'))
|
|
lstrcat(pch, _T("\\"));
|
|
}
|
|
|
|
static BOOL
|
|
GetPathOfFile(LPTSTR FilePath, LPCTSTR pszFiles)
|
|
{
|
|
TCHAR FullPath[MAX_PATH];
|
|
LPTSTR pch;
|
|
DWORD attrs;
|
|
|
|
lstrcpyn(FilePath, pszFiles, MAX_PATH);
|
|
pch = _tcsrchr(FilePath, _T('\\'));
|
|
if (pch != NULL)
|
|
{
|
|
*pch = 0;
|
|
if (!GetFullPathName(FilePath, MAX_PATH, FullPath, NULL))
|
|
{
|
|
PrintError(GetLastError());
|
|
return FALSE;
|
|
}
|
|
lstrcpyn(FilePath, FullPath, MAX_PATH);
|
|
|
|
attrs = GetFileAttributes(FilePath);
|
|
if (attrs == 0xFFFFFFFF || !(attrs & FILE_ATTRIBUTE_DIRECTORY))
|
|
{
|
|
PrintError(ERROR_DIRECTORY);
|
|
return FALSE;
|
|
}
|
|
}
|
|
else
|
|
GetCurrentDirectory(MAX_PATH, FilePath);
|
|
|
|
AddBackslash(FilePath);
|
|
return TRUE;
|
|
}
|
|
|
|
static BOOL
|
|
PrintDaclsOfFiles(LPCTSTR pszFiles)
|
|
{
|
|
TCHAR FilePath[MAX_PATH];
|
|
WIN32_FIND_DATA FindData;
|
|
HANDLE hFind;
|
|
DWORD LastError;
|
|
|
|
/*
|
|
* get the file path
|
|
*/
|
|
if (!GetPathOfFile(FilePath, pszFiles))
|
|
return FALSE;
|
|
|
|
/*
|
|
* search for the files
|
|
*/
|
|
hFind = FindFirstFile(pszFiles, &FindData);
|
|
if (hFind == INVALID_HANDLE_VALUE)
|
|
return FALSE;
|
|
|
|
do
|
|
{
|
|
if (FindData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
|
|
continue;
|
|
|
|
if (!PrintFileDacl(FilePath, FindData.cFileName))
|
|
{
|
|
LastError = GetLastError();
|
|
if (LastError == ERROR_ACCESS_DENIED)
|
|
{
|
|
PrintError(LastError);
|
|
if (!OptionC)
|
|
{
|
|
FindClose(hFind);
|
|
return FALSE;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
break;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
ConPuts(StdOut, L"\n");
|
|
}
|
|
} while(FindNextFile(hFind, &FindData));
|
|
LastError = GetLastError();
|
|
FindClose(hFind);
|
|
|
|
if (LastError != ERROR_NO_MORE_FILES)
|
|
{
|
|
PrintError(LastError);
|
|
return FALSE;
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
static BOOL
|
|
GrantUserAccessRights(LPCTSTR FilePath, LPCTSTR File, LPCTSTR User, TCHAR Perm)
|
|
{
|
|
/* TODO & FIXME */
|
|
switch(Perm)
|
|
{
|
|
case _T('R'): // Read
|
|
break;
|
|
case _T('W'): // Write
|
|
break;
|
|
case _T('C'): // Change (write)
|
|
break;
|
|
case _T('F'): // Full control
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
static BOOL
|
|
ReplaceUserAccessRights(
|
|
LPCTSTR FilePath,
|
|
LPCTSTR File,
|
|
LPCTSTR User,
|
|
TCHAR Perm)
|
|
{
|
|
/* TODO & FIXME */
|
|
switch(Perm)
|
|
{
|
|
case _T('N'): // None
|
|
break;
|
|
case _T('R'): // Read
|
|
break;
|
|
case _T('W'): // Write
|
|
break;
|
|
case _T('C'): // Change (write)
|
|
break;
|
|
case _T('F'): // Full control
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
static BOOL
|
|
EditUserAccessRights(
|
|
LPCTSTR FilePath,
|
|
LPCTSTR File,
|
|
LPCTSTR User,
|
|
TCHAR Perm)
|
|
{
|
|
/* TODO & FIXME */
|
|
switch(Perm)
|
|
{
|
|
case _T('N'): // None
|
|
break;
|
|
case _T('R'): // Read
|
|
break;
|
|
case _T('W'): // Write
|
|
break;
|
|
case _T('C'): // Change (write)
|
|
break;
|
|
case _T('F'): // Full control
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
static BOOL
|
|
DenyUserAccess(LPCTSTR FilePath, LPCTSTR File, LPCTSTR User)
|
|
{
|
|
/* TODO & FIXME */
|
|
return FALSE;
|
|
}
|
|
|
|
static BOOL
|
|
RevokeUserAccessRights(LPCTSTR FilePath, LPCTSTR File, LPCTSTR User)
|
|
{
|
|
/* TODO & FIXME */
|
|
return FALSE;
|
|
}
|
|
|
|
static BOOL
|
|
ChangeFileACL(LPCTSTR FilePath, LPCTSTR File)
|
|
{
|
|
if (OptionG)
|
|
{
|
|
/* Grant specified user access rights. */
|
|
GrantUserAccessRights(FilePath, File, GUser, *GPerm);
|
|
}
|
|
|
|
if (OptionP)
|
|
{
|
|
if (!OptionE)
|
|
{
|
|
/* Replace specified user's access rights. */
|
|
ReplaceUserAccessRights(FilePath, File, PUser, *PPerm);
|
|
}
|
|
else
|
|
{
|
|
/* Edit ACL instead of replacing it. */
|
|
EditUserAccessRights(FilePath, File, PUser, *PPerm);
|
|
}
|
|
}
|
|
|
|
if (OptionD)
|
|
{
|
|
/* Deny specified user access. */
|
|
DenyUserAccess(FilePath, File, DUser);
|
|
}
|
|
|
|
if (OptionR)
|
|
{
|
|
/* Revoke specified user's access rights. */
|
|
RevokeUserAccessRights(FilePath, File, RUser);
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
static BOOL
|
|
ChangeACLsOfFiles(LPCTSTR pszFiles)
|
|
{
|
|
TCHAR FilePath[MAX_PATH];
|
|
HANDLE hFind;
|
|
WIN32_FIND_DATA FindData;
|
|
DWORD LastError;
|
|
|
|
/*
|
|
* get the file path
|
|
*/
|
|
if (!GetPathOfFile(FilePath, pszFiles))
|
|
return FALSE;
|
|
|
|
/*
|
|
* search for files in current directory
|
|
*/
|
|
hFind = FindFirstFile(pszFiles, &FindData);
|
|
if (hFind == INVALID_HANDLE_VALUE)
|
|
return FALSE;
|
|
|
|
do
|
|
{
|
|
if (FindData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
|
|
continue;
|
|
|
|
if (!ChangeFileACL(FilePath, FindData.cFileName))
|
|
{
|
|
LastError = GetLastError();
|
|
if (LastError == ERROR_ACCESS_DENIED)
|
|
{
|
|
PrintError(LastError);
|
|
if (!OptionC)
|
|
{
|
|
FindClose(hFind);
|
|
return FALSE;
|
|
}
|
|
}
|
|
else
|
|
break;
|
|
}
|
|
} while(FindNextFile(hFind, &FindData));
|
|
|
|
LastError = GetLastError();
|
|
FindClose(hFind);
|
|
|
|
if (LastError != ERROR_NO_MORE_FILES)
|
|
{
|
|
PrintError(LastError);
|
|
return FALSE;
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
static BOOL
|
|
ChangeACLsOfFilesInCurDir(LPCTSTR pszFiles)
|
|
{
|
|
HANDLE hFind;
|
|
WIN32_FIND_DATA FindData;
|
|
TCHAR szCurDir[MAX_PATH];
|
|
DWORD LastError;
|
|
|
|
/*
|
|
* get the file path (current directory)
|
|
*/
|
|
GetCurrentDirectory(MAX_PATH, szCurDir);
|
|
AddBackslash(szCurDir);
|
|
|
|
/*
|
|
* search for files in current directory
|
|
*/
|
|
hFind = FindFirstFile(pszFiles, &FindData);
|
|
if (hFind == INVALID_HANDLE_VALUE)
|
|
return FALSE;
|
|
|
|
do
|
|
{
|
|
if (FindData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
|
|
continue;
|
|
|
|
if (!ChangeFileACL(szCurDir, FindData.cFileName))
|
|
{
|
|
LastError = GetLastError();
|
|
if (LastError == ERROR_ACCESS_DENIED)
|
|
{
|
|
PrintError(LastError);
|
|
if (!OptionC)
|
|
{
|
|
FindClose(hFind);
|
|
return FALSE;
|
|
}
|
|
}
|
|
else
|
|
break;
|
|
}
|
|
} while(FindNextFile(hFind, &FindData));
|
|
|
|
LastError = GetLastError();
|
|
FindClose(hFind);
|
|
|
|
if (LastError != ERROR_NO_MORE_FILES)
|
|
{
|
|
PrintError(LastError);
|
|
return FALSE;
|
|
}
|
|
|
|
/*
|
|
* search for subdirectory in current directory
|
|
*/
|
|
hFind = FindFirstFile(_T("*"), &FindData);
|
|
if (hFind == INVALID_HANDLE_VALUE)
|
|
return FALSE;
|
|
do
|
|
{
|
|
if (_tcscmp(FindData.cFileName, _T(".")) == 0 ||
|
|
_tcscmp(FindData.cFileName, _T("..")) == 0)
|
|
continue;
|
|
|
|
if (FindData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
|
|
{
|
|
GetCurrentDirectory(MAX_PATH, szCurDir);
|
|
if (SetCurrentDirectory(FindData.cFileName))
|
|
{
|
|
ChangeACLsOfFilesInCurDir(pszFiles);
|
|
SetCurrentDirectory(szCurDir);
|
|
}
|
|
else
|
|
{
|
|
LastError = GetLastError();
|
|
if (LastError == ERROR_ACCESS_DENIED)
|
|
{
|
|
PrintError(LastError);
|
|
if (!OptionC)
|
|
{
|
|
FindClose(hFind);
|
|
return FALSE;
|
|
}
|
|
}
|
|
else
|
|
break;
|
|
}
|
|
}
|
|
} while(FindNextFile(hFind, &FindData));
|
|
LastError = GetLastError();
|
|
FindClose(hFind);
|
|
|
|
if (LastError != ERROR_NO_MORE_FILES)
|
|
{
|
|
PrintError(LastError);
|
|
return FALSE;
|
|
}
|
|
return TRUE;
|
|
}
|
|
|
|
int _tmain(int argc, const TCHAR *argv[])
|
|
{
|
|
INT i;
|
|
LPTSTR pch;
|
|
BOOL InvalidParameter = FALSE;
|
|
|
|
/* Initialize the Console Standard Streams */
|
|
ConInitStdStreams();
|
|
|
|
if (argc <= 1)
|
|
{
|
|
ConResPuts(StdOut, IDS_HELP);
|
|
return 0;
|
|
}
|
|
|
|
// FIXME: Convert to proper parsing, with support for /?
|
|
|
|
/*
|
|
* parse command line options
|
|
*/
|
|
for (i = 2; i < argc; i++)
|
|
{
|
|
if (lstrcmpi(argv[i], _T("/T")) == 0)
|
|
{
|
|
OptionT = TRUE;
|
|
}
|
|
else if (lstrcmpi(argv[i], _T("/E")) == 0)
|
|
{
|
|
OptionE = TRUE;
|
|
}
|
|
else if (lstrcmpi(argv[i], _T("/C")) == 0)
|
|
{
|
|
OptionC = TRUE;
|
|
}
|
|
else if (lstrcmpi(argv[i], _T("/G")) == 0)
|
|
{
|
|
if (i + 1 < argc)
|
|
{
|
|
pch = _tcschr(argv[++i], _T(':'));
|
|
if (pch != NULL)
|
|
{
|
|
OptionG = TRUE;
|
|
*pch = 0;
|
|
GUser = argv[i];
|
|
GPerm = pch + 1;
|
|
continue;
|
|
}
|
|
}
|
|
InvalidParameter = TRUE;
|
|
break;
|
|
}
|
|
else if (lstrcmpi(argv[i], _T("/R")) == 0)
|
|
{
|
|
if (i + 1 < argc)
|
|
{
|
|
RUser = argv[++i];
|
|
OptionR = TRUE;
|
|
continue;
|
|
}
|
|
InvalidParameter = TRUE;
|
|
break;
|
|
}
|
|
else if (lstrcmpi(argv[i], _T("/P")) == 0)
|
|
{
|
|
if (i + 1 < argc)
|
|
{
|
|
pch = _tcschr(argv[++i], _T(':'));
|
|
if (pch != NULL)
|
|
{
|
|
OptionP = TRUE;
|
|
*pch = 0;
|
|
PUser = argv[i];
|
|
PPerm = pch + 1;
|
|
continue;
|
|
}
|
|
}
|
|
InvalidParameter = TRUE;
|
|
break;
|
|
}
|
|
else if (lstrcmpi(argv[i], _T("/D")) == 0)
|
|
{
|
|
if (i + 1 < argc)
|
|
{
|
|
OptionD = TRUE;
|
|
DUser = argv[++i];
|
|
continue;
|
|
}
|
|
InvalidParameter = TRUE;
|
|
break;
|
|
}
|
|
else
|
|
{
|
|
InvalidParameter = TRUE;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (InvalidParameter)
|
|
{
|
|
PrintError(ERROR_INVALID_PARAMETER);
|
|
ConResPuts(StdOut, IDS_HELP);
|
|
return 1;
|
|
}
|
|
|
|
/* /R is only valid with /E */
|
|
if (OptionR && !OptionE)
|
|
{
|
|
OptionR = FALSE;
|
|
}
|
|
|
|
PrintDaclsOfFiles(argv[1]);
|
|
|
|
if (OptionT)
|
|
{
|
|
ChangeACLsOfFilesInCurDir(argv[1]);
|
|
}
|
|
else
|
|
{
|
|
ChangeACLsOfFiles(argv[1]);
|
|
}
|
|
|
|
return 0;
|
|
}
|