dlls/advapi32/advapi.c

   1 /*
   2  * Win32 advapi functions
   3  *
   4  * Copyright 1995 Sven Verdoolaege
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  */
  20
  21 #include "config.h"
  22 #include "wine/port.h"
  23
  24 #include <errno.h>
  25 #include <stdio.h>
  26 #include <string.h>
  27 #include <stdarg.h>
  28
  29 #include "windef.h"
  30 #include "winbase.h"
  31 #include "winnls.h"
  32 #include "winreg.h"
  33 #include "winternl.h"
  34 #include "winerror.h"
  35
  36 #include "wine/library.h"
  37 #include "wine/debug.h"
  38
  39 WINE_DEFAULT_DEBUG_CHANNEL(advapi);
  40
  41 /******************************************************************************
  42  * GetUserNameA [ADVAPI32.@]
  43  *
  44  * Get the current user name.
  45  *
  46  * PARAMS
  47  *  lpszName [O]   Destination for the user name.
  48  *  lpSize   [I/O] Size of lpszName.
  49  *
  50  * RETURNS
  51  *  Success: The length of the user name, including terminating NUL.
  52  *  Failure: ERROR_MORE_DATA if *lpSize is too small.
  53  */
  54 BOOL WINAPI
  55 GetUserNameA( LPSTR lpszName, LPDWORD lpSize )
  56 {
  57     WCHAR *buffer;
  58     BOOL ret;
  59     DWORD sizeW = *lpSize * 2;
  60
  61     if (!(buffer = HeapAlloc( GetProcessHeap(), 0, sizeW * sizeof(WCHAR) )))
  62     {
  63         SetLastError( ERROR_NOT_ENOUGH_MEMORY );
  64         return FALSE;
  65     }
  66     ret = GetUserNameW( buffer, &sizeW );
  67     if (ret)
  68     {
  69         if (!(*lpSize = WideCharToMultiByte( CP_ACP, 0, buffer, -1, lpszName, *lpSize, NULL, NULL )))
  70         {
  71             *lpSize = WideCharToMultiByte( CP_ACP, 0, buffer, -1, NULL, 0, NULL, NULL );
  72             SetLastError( ERROR_MORE_DATA );
  73             ret = FALSE;
  74         }
  75     }
  76     else *lpSize = sizeW * 2;
  77     HeapFree( GetProcessHeap(), 0, buffer );
  78     return ret;
  79 }
  80
  81 /******************************************************************************
  82  * GetUserNameW [ADVAPI32.@]
  83  *
  84  * See GetUserNameA.
  85  */
  86 BOOL WINAPI
  87 GetUserNameW( LPWSTR lpszName, LPDWORD lpSize )
  88 {
  89     const char *name = wine_get_user_name();
  90     DWORD len = MultiByteToWideChar( CP_UNIXCP, 0, name, -1, NULL, 0 );
  91
  92     if (len > *lpSize)
  93     {
  94         SetLastError(ERROR_MORE_DATA);
  95         *lpSize = len;
  96         return FALSE;
  97     }
  98
  99     *lpSize = len;
 100     MultiByteToWideChar( CP_UNIXCP, 0, name, -1, lpszName, len );
 101     return TRUE;
 102 }
 103
 104 /******************************************************************************
 105  * GetCurrentHwProfileA [ADVAPI32.@]
 106  *
 107  * Get the current hardware profile.
 108  *
 109  * PARAMS
 110  *  pInfo [O] Destination for hardware profile information.
 111  *
 112  * RETURNS
 113  *  Success: TRUE. pInfo is updated with the hardware profile details.
 114  *  Failure: FALSE.
 115  */
 116 BOOL WINAPI GetCurrentHwProfileA(LPHW_PROFILE_INFOA pInfo)
 117 {
 118         FIXME("(%p) semi-stub\n", pInfo);
 119         pInfo->dwDockInfo = DOCKINFO_DOCKED;
 120         strcpy(pInfo->szHwProfileGuid,"{12340001-1234-1234-1234-1233456789012}");
 121         strcpy(pInfo->szHwProfileName,"Wine Profile");
 122         return 1;
 123 }
 124
 125 /******************************************************************************
 126  * GetCurrentHwProfileW [ADVAPI32.@]
 127  *
 128  * See GetCurrentHwProfileA.
 129  */
 130 BOOL WINAPI GetCurrentHwProfileW(LPHW_PROFILE_INFOW pInfo)
 131 {
 132        FIXME("(%p)\n", pInfo);
 133        return FALSE;
 134 }
 135
 136
 137 /**************************************************************************
 138  *      IsTextUnicode (ADVAPI32.@)
 139  *
 140  * Attempt to guess whether a text buffer is Unicode.
 141  *
 142  * PARAMS
 143  *  buf   [I] Text buffer to test
 144  *  len   [I] Length of buf
 145  *  flags [O] Destination for test results
 146  */
 147 BOOL WINAPI IsTextUnicode( LPCVOID buf, INT len, LPINT flags )
 148 {
 149     return RtlIsTextUnicode( buf, len, flags );
 150 }
 151
 152
 153 /******************************************************************************
 154  * AbortSystemShutdownA [ADVAPI32.@]
 155  *
 156  * Stop a system shutdown if one is in progress.
 157  *
 158  * PARAMS
 159  *  lpMachineName [I] Name of machine to not shutdown.
 160  *
 161  * RETURNS
 162  *  Success: TRUE.
 163  *  Failure: FALSE.
 164  *
 165  * NOTES
 166  *  The Wine implementation of this function is a harmless stub.
 167  */
 168 BOOL WINAPI AbortSystemShutdownA( LPSTR lpMachineName )
 169 {
 170     TRACE("stub %s (harmless)\n", lpMachineName);
 171     return TRUE;
 172 }
 173
 174 /******************************************************************************
 175  * AbortSystemShutdownW [ADVAPI32.@]
 176  *
 177  * See AbortSystemShutdownA.
 178  */
 179 BOOL WINAPI AbortSystemShutdownW( LPWSTR lpMachineName )
 180 {
 181     TRACE("stub %s (harmless)\n", debugstr_w(lpMachineName));
 182     return TRUE;
 183 }
 184
 185 /******************************************************************************
 186  * InitiateSystemShutdownExA [ADVAPI32.@]
 187  *
 188  * Initiate a shutdown or optionally restart the computer.
 189  *
 190  * PARAMS
 191  *  lpMachineName    [I] Network name of machine to shutdown.
 192  *  lpMessage        [I] Message displayed in shutdown dialog box.
 193  *  dwTimeout        [I] Number of seconds dialog is displayed before shutdown.
 194  *  bForceAppsClosed [I] If TRUE, apps close without saving, else dialog is
 195  *                       displayed requesting user to close apps.
 196  *  bRebootAfterShutdown [I] If TRUE, system reboots after restart, else the
 197  *                           system flushes all caches to disk and clears
 198  *                           the screen
 199  *  dwReason [I] Reason for shutting down.  Must be a system shutdown reason
 200  *               code.
 201  *
 202  *  RETURNS
 203  *   Success: TRUE
 204  *   Failure: FALSE
 205  *
 206  *  NOTES
 207  *   if lpMachineName is NULL, the local computer is shutdown.
 208  */
 209 BOOL WINAPI InitiateSystemShutdownExA( LPSTR lpMachineName, LPSTR lpMessage,
 210          DWORD dwTimeout, BOOL bForceAppsClosed, BOOL bRebootAfterShutdown,
 211          DWORD dwReason)
 212 {
 213      FIXME("%s %s %ld %d %d %ld\n", debugstr_a(lpMachineName),
 214             debugstr_a(lpMessage), dwTimeout, bForceAppsClosed,
 215             bRebootAfterShutdown, dwReason);
 216      return TRUE;
 217 }
 218
 219 /******************************************************************************
 220  * InitiateSystemShutdownExW [ADVAPI32.@]
 221  *
 222  * see InitiateSystemShutdownExA
 223  */
 224 BOOL WINAPI InitiateSystemShutdownExW( LPWSTR lpMachineName, LPWSTR lpMessage,
 225          DWORD dwTimeout, BOOL bForceAppsClosed, BOOL bRebootAfterShutdown,
 226          DWORD dwReason)
 227 {
 228      FIXME("%s %s %ld %d %d %ld\n", debugstr_w(lpMachineName),
 229             debugstr_w(lpMessage), dwTimeout, bForceAppsClosed,
 230             bRebootAfterShutdown, dwReason);
 231      return TRUE;
 232 }
 233
 234 BOOL WINAPI InitiateSystemShutdownA( LPSTR lpMachineName, LPSTR lpMessage, DWORD dwTimeout,
 235                                      BOOL bForceAppsClosed, BOOL bRebootAfterShutdown )
 236 {
 237     return InitiateSystemShutdownExA( lpMachineName, lpMessage, dwTimeout,
 238                                       bForceAppsClosed, bRebootAfterShutdown,
 239                                       SHTDN_REASON_MAJOR_LEGACY_API );
 240 }
 241
 242 BOOL WINAPI InitiateSystemShutdownW( LPWSTR lpMachineName, LPWSTR lpMessage, DWORD dwTimeout,
 243                                      BOOL bForceAppsClosed, BOOL bRebootAfterShutdown )
 244 {
 245     return InitiateSystemShutdownExW( lpMachineName, lpMessage, dwTimeout,
 246                                       bForceAppsClosed, bRebootAfterShutdown,
 247                                       SHTDN_REASON_MAJOR_LEGACY_API );
 248 }
 249
 250 BOOL WINAPI LogonUserA( LPCSTR lpszUsername, LPCSTR lpszDomain, LPCSTR lpszPassword,
 251                         DWORD dwLogonType, DWORD dwLogonProvider, PHANDLE phToken )
 252 {
 253     FIXME("%s %s %p 0x%08lx 0x%08lx %p - stub\n", debugstr_a(lpszUsername),
 254           debugstr_a(lpszDomain), lpszPassword, dwLogonType, dwLogonProvider, phToken);
 255
 256     return TRUE;
 257 }
 258
 259 BOOL WINAPI LogonUserW( LPCWSTR lpszUsername, LPCWSTR lpszDomain, LPCWSTR lpszPassword,
 260                         DWORD dwLogonType, DWORD dwLogonProvider, PHANDLE phToken )
 261 {
 262     FIXME("%s %s %p 0x%08lx 0x%08lx %p - stub\n", debugstr_w(lpszUsername),
 263           debugstr_w(lpszDomain), lpszPassword, dwLogonType, dwLogonProvider, phToken);
 264
 265     return TRUE;
 266 }
 267
 268 DWORD WINAPI CommandLineFromMsiDescriptor(WCHAR *Descriptor, WCHAR *CommandLine,
 269  DWORD *CommandLineLength)
 270 {
 271     FIXME("stub (%s)\n", debugstr_w(Descriptor));
 272     return ERROR_CALL_NOT_IMPLEMENTED;
 273 }