/*
* Copyright (C) 2005 Benjamin Cutler
+ * Copyright (C) 2008 Dmitry Chapyshev
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
#include <stdarg.h>
-#include "ntstatus.h"
+#include <ntstatus.h>
#define WIN32_NO_STATUS
-#include "windef.h"
-#include "winbase.h"
-#include "winnt.h"
-#include "winreg.h"
-#include "winternl.h"
-#include "powrprof.h"
+#include <windows.h>
+#include <ntndk.h>
+#include <powrprof.h>
+#include <wchar.h>
+#include <stdio.h>
+
#include "wine/debug.h"
#include "wine/unicode.h"
-#include "stdlib.h"
WINE_DEFAULT_DEBUG_CHANNEL(powrprof);
-/* Notes to implementors:
- * #1: The native implementation of these functions attempted to read in
- * registry entries that I was unable to locate on any of the Windows
- * machines I checked, but I only had desktops available, so maybe
- * laptop users will have better luck. They return FNF errors because
- * that's what the native DLL was returning during my tests.
- * #2: These functions call NtPowerInformation but I don't know what they
- * do with the results, and NtPowerInformation doesn't do much in WINE yet
- * anyway.
- * #3: Since I can't get several other functions working (see note #1),
- * implementing these functions is going to have to wait until somebody can
- * cobble together some sane test input. */
-
-static const WCHAR szPowerCfgSubKey[] = { 'S', 'o', 'f', 't', 'w', 'a', 'r', 'e',
- '\\', 'M', 'i', 'c', 'r', 'o', 's', 'o', 'f', 't', '\\', 'W', 'i',
- 'n', 'd', 'o', 'w', 's', '\\', 'C', 'u', 'r', 'r', 'e', 'n', 't',
- 'V', 'e', 'r', 's', 'i', 'o', 'n', '\\', 'C', 'o', 'n', 't', 'r',
- 'o', 'l', 's', ' ', 'F', 'o', 'l', 'd', 'e', 'r', '\\', 'P', 'o',
- 'w', 'e', 'r', 'C', 'f', 'g', 0 };
-static const WCHAR szSemaphoreName[] = { 'P', 'o', 'w', 'e', 'r', 'P', 'r', 'o',
- 'f', 'i', 'l', 'e', 'R', 'e', 'g', 'i', 's', 't', 'r', 'y', 'S',
- 'e', 'm', 'a', 'p', 'h', 'o', 'r', 'e', 0 };
-static const WCHAR szDiskMax[] = { 'D', 'i', 's', 'k', 'S', 'p', 'i', 'n', 'd',
- 'o', 'w', 'n', 'M', 'a', 'x', 0 };
-static const WCHAR szDiskMin[] = { 'D', 'i', 's', 'k', 'S', 'p', 'i', 'n', 'd',
- 'o', 'w', 'n', 'M', 'i', 'n', 0 };
-static const WCHAR szLastID[] = { 'L', 'a', 's', 't', 'I', 'D', 0 };
-static HANDLE PPRegSemaphore = NULL;
-
-NTSTATUS WINAPI CallNtPowerInformation(
- POWER_INFORMATION_LEVEL InformationLevel,
- PVOID lpInputBuffer, ULONG nInputBufferSize,
- PVOID lpOutputBuffer, ULONG nOutputBufferSize)
+
+static const WCHAR szPowerCfgSubKey[] =
+ L"Software\\Microsoft\\Windows\\CurrentVersion\\Controls Folder\\PowerCfg";
+static const WCHAR szUserPowerConfigSubKey[] =
+ L"Control Panel\\PowerCfg";
+static const WCHAR szCurrentPowerPolicies[] =
+ L"CurrentPowerPolicy";
+static const WCHAR szPolicies[] = L"Policies";
+static const WCHAR szName[] = L"Name";
+static const WCHAR szDescription[] = L"Description";
+static const WCHAR szSemaphoreName[] = L"PowerProfileRegistrySemaphore";
+static const WCHAR szDiskMax[] = L"DiskSpindownMax";
+static const WCHAR szDiskMin[] = L"DiskSpindownMin";
+static const WCHAR szLastID[] = L"LastID";
+
+UINT g_LastID = -1;
+
+BOOLEAN WINAPI WritePwrPolicy(PUINT puiID, PPOWER_POLICY pPowerPolicy);
+
+HANDLE PPRegSemaphore = NULL;
+
+NTSTATUS WINAPI
+CallNtPowerInformation(POWER_INFORMATION_LEVEL InformationLevel,
+ PVOID lpInputBuffer,
+ ULONG nInputBufferSize,
+ PVOID lpOutputBuffer,
+ ULONG nOutputBufferSize)
{
- return NtPowerInformation(InformationLevel, lpInputBuffer,
- nInputBufferSize, lpOutputBuffer, nOutputBufferSize);
+ BOOLEAN old;
+
+ //Lohnegrim: In order to get the right results, we have to ajust our Privilegs
+ RtlAdjustPrivilege(SE_SHUTDOWN_PRIVILEGE, TRUE, FALSE, &old);
+ RtlAdjustPrivilege(SE_CREATE_PAGEFILE_PRIVILEGE, TRUE, FALSE, &old);
+
+ return NtPowerInformation(InformationLevel,
+ lpInputBuffer,
+ nInputBufferSize,
+ lpOutputBuffer,
+ nOutputBufferSize);
}
-BOOLEAN WINAPI CanUserWritePwrScheme(VOID)
+
+BOOLEAN WINAPI
+CanUserWritePwrScheme(VOID)
{
- HKEY hKey = NULL;
- LONG r;
- BOOLEAN bSuccess = TRUE;
+ HKEY hKey = NULL;
+ LONG Ret;
+ BOOLEAN bSuccess = TRUE;
- TRACE("()\n");
+ TRACE("()\n");
- r = RegOpenKeyExW(HKEY_LOCAL_MACHINE, szPowerCfgSubKey, 0, KEY_READ | KEY_WRITE, &hKey);
+ Ret = RegOpenKeyExW(HKEY_LOCAL_MACHINE, szPowerCfgSubKey, 0, KEY_READ | KEY_WRITE, &hKey);
- if (r != ERROR_SUCCESS) {
- TRACE("RegOpenKeyEx failed: %ld\n", r);
- bSuccess = FALSE;
- }
+ if (Ret != ERROR_SUCCESS)
+ {
+ TRACE("RegOpenKeyEx failed: %d\n", Ret);
+ bSuccess = FALSE;
+ }
- SetLastError(r);
- RegCloseKey(hKey);
- return bSuccess;
+ SetLastError(Ret);
+ RegCloseKey(hKey);
+ return bSuccess;
}
-BOOLEAN WINAPI DeletePwrScheme(UINT uiIndex)
+
+BOOLEAN WINAPI
+DeletePwrScheme(UINT uiIndex)
{
- /* FIXME: See note #1 */
- FIXME("(%d) stub!\n", uiIndex);
- SetLastError(ERROR_FILE_NOT_FOUND);
- return FALSE;
+ WCHAR Buf[MAX_PATH];
+ UINT Current;
+ LONG Err;
+
+ swprintf(Buf, L"Control Panel\\PowerCfg\\PowerPolicies\\%d", uiIndex);
+
+ if (GetActivePwrScheme(&Current))
+ {
+ if (Current == uiIndex)
+ {
+ SetLastError(ERROR_ACCESS_DENIED);
+ return FALSE;
+ }
+ else
+ {
+ Err = RegDeleteKey(HKEY_CURRENT_USER, (LPCTSTR) Buf);
+ if (Err != ERROR_SUCCESS)
+ {
+ TRACE("RegDeleteKey failed: %d\n", Err);
+ SetLastError(Err);
+ return FALSE;
+ }
+ else
+ {
+ SetLastError(ERROR_SUCCESS);
+ return TRUE;
+ }
+ }
+ }
+
+ return FALSE;
}
-BOOLEAN WINAPI EnumPwrSchemes(PWRSCHEMESENUMPROC lpfnPwrSchemesEnumProc,
- LPARAM lParam)
+
+static BOOLEAN
+POWRPROF_GetUserPowerPolicy(LPWSTR szNum,
+ PUSER_POWER_POLICY puserPwrPolicy,
+ DWORD dwName, LPWSTR szName,
+ DWORD dwDesc, LPWSTR szDesc)
{
- /* FIXME: See note #1 */
- FIXME("(%p, %ld) stub!\n", lpfnPwrSchemesEnumProc, lParam);
- SetLastError(ERROR_FILE_NOT_FOUND);
- return FALSE;
+ HKEY hSubKey;
+ DWORD dwSize;
+ LONG Err;
+ WCHAR szPath[MAX_PATH];
+
+ swprintf(szPath, L"Control Panel\\PowerCfg\\PowerPolicies\\%s", szNum);
+
+ Err = RegOpenKeyW(HKEY_CURRENT_USER, szPath, &hSubKey);
+ if (Err != ERROR_SUCCESS)
+ {
+ ERR("RegOpenKeyW failed: %d\n", Err);
+ SetLastError(Err);
+ return FALSE;
+ }
+
+ dwName = MAX_PATH * sizeof(WCHAR);
+ Err = RegQueryValueExW(hSubKey, L"Name", NULL, NULL, (LPBYTE)szName, &dwName);
+ if (Err != ERROR_SUCCESS)
+ {
+ ERR("RegQueryValueExW failed: %d\n", Err);
+ SetLastError(Err);
+ return FALSE;
+ }
+
+ dwDesc = MAX_PATH * sizeof(WCHAR);
+ Err = RegQueryValueExW(hSubKey, L"Description", NULL, NULL, (LPBYTE)szDesc, &dwDesc);
+ if (Err != ERROR_SUCCESS)
+ {
+ ERR("RegQueryValueExW failed: %d\n", Err);
+ SetLastError(Err);
+ return FALSE;
+ }
+
+ dwSize = sizeof(USER_POWER_POLICY);
+ Err = RegQueryValueExW(hSubKey, L"Policies", NULL, NULL, (LPBYTE)puserPwrPolicy, &dwSize);
+ if (Err != ERROR_SUCCESS)
+ {
+ ERR("RegQueryValueExW failed: %d\n", Err);
+ SetLastError(Err);
+ return FALSE;
+ }
+
+ return TRUE;
}
-BOOLEAN WINAPI GetActivePwrScheme(PUINT puiID)
+static BOOLEAN
+POWRPROF_GetMachinePowerPolicy(LPWSTR szNum, PMACHINE_POWER_POLICY pmachinePwrPolicy)
{
- /* FIXME: See note #1 */
- FIXME("(%p) stub!\n", puiID);
- SetLastError(ERROR_FILE_NOT_FOUND);
- return FALSE;
+ HKEY hKey;
+ LONG Err;
+ WCHAR szPath[MAX_PATH];
+ DWORD dwSize;
+
+ swprintf(szPath, L"Software\\Microsoft\\Windows\\CurrentVersion\\Controls Folder\\PowerCfg\\PowerPolicies\\%s", szNum);
+
+ Err = RegOpenKeyW(HKEY_LOCAL_MACHINE, szPath, &hKey);
+ if (Err != ERROR_SUCCESS)
+ {
+ ERR("RegOpenKeyW failed: %d\n", Err);
+ SetLastError(Err);
+ return FALSE;
+ }
+
+ dwSize = sizeof(MACHINE_POWER_POLICY);
+ Err = RegQueryValueExW(hKey, L"Policies", NULL, NULL, (LPBYTE)pmachinePwrPolicy, &dwSize);
+ if (Err != ERROR_SUCCESS)
+ {
+ ERR("RegQueryValueExW failed: %d\n", Err);
+ SetLastError(Err);
+ return FALSE;
+ }
+
+ return TRUE;
}
-BOOLEAN WINAPI GetCurrentPowerPolicies(
- PGLOBAL_POWER_POLICY pGlobalPowerPolicy,
- PPOWER_POLICY pPowerPolicy)
+BOOLEAN WINAPI
+EnumPwrSchemes(PWRSCHEMESENUMPROC lpfnPwrSchemesEnumProc,
+ LPARAM lParam)
{
- /* FIXME: See note #2 */
- SYSTEM_POWER_POLICY ACPower, DCPower;
+ HKEY hKey;
+ LONG Err;
+ DWORD dwSize, dwNameSize = MAX_PATH, dwDescSize = MAX_PATH, dwIndex = 0;
+ WCHAR szNum[3 + 1], szName[MAX_PATH], szDesc[MAX_PATH];
+ POWER_POLICY PwrPolicy;
+ USER_POWER_POLICY userPwrPolicy;
+ MACHINE_POWER_POLICY machinePwrPolicy;
+ BOOLEAN ret = FALSE;
+
+ if (!lpfnPwrSchemesEnumProc)
+ {
+ SetLastError(ERROR_INVALID_PARAMETER);
+ return FALSE;
+ }
+
+ Err = RegOpenKeyW(HKEY_CURRENT_USER, L"Control Panel\\PowerCfg\\PowerPolicies", &hKey);
+ if (Err != ERROR_SUCCESS)
+ {
+ ERR("RegOpenKeyW failed: %d\n", Err);
+ SetLastError(Err);
+ return FALSE;
+ }
+
+ ReleaseSemaphore(PPRegSemaphore, 1, NULL);
+
+ dwSize = sizeof(szNum) / sizeof(WCHAR);
+
+ while (RegEnumKeyExW(hKey, dwIndex, szNum, &dwSize, NULL, NULL, NULL, NULL) == ERROR_SUCCESS)
+ {
+ if (!POWRPROF_GetUserPowerPolicy(szNum, &userPwrPolicy,
+ dwNameSize, szName,
+ dwDescSize, szDesc))
+ {
+ RegCloseKey(hKey);
+ ReleaseSemaphore(PPRegSemaphore, 1, NULL);
+ return FALSE;
+ }
+
+ if (!POWRPROF_GetMachinePowerPolicy(szNum, &machinePwrPolicy))
+ {
+ RegCloseKey(hKey);
+ ReleaseSemaphore(PPRegSemaphore, 1, NULL);
+ return FALSE;
+ }
+
+ memcpy(&PwrPolicy.user, &userPwrPolicy, sizeof(USER_POWER_POLICY));
+ memcpy(&PwrPolicy.mach, &machinePwrPolicy, sizeof(MACHINE_POWER_POLICY));
+
+ if (!lpfnPwrSchemesEnumProc(_wtoi(szNum), dwNameSize, szName, dwDescSize, szDesc, &PwrPolicy, lParam))
+ {
+ RegCloseKey(hKey);
+ ReleaseSemaphore(PPRegSemaphore, 1, NULL);
+ return ret;
+ }
+ else
+ {
+ ret=TRUE;
+ }
- FIXME("(%p, %p) stub!\n", pGlobalPowerPolicy, pPowerPolicy);
+ dwSize = sizeof(szNum) / sizeof(WCHAR);
+ dwIndex++;
+ }
- NtPowerInformation(SystemPowerPolicyAc, 0, 0, &ACPower, sizeof(SYSTEM_POWER_POLICY));
- NtPowerInformation(SystemPowerPolicyDc, 0, 0, &DCPower, sizeof(SYSTEM_POWER_POLICY));
+ RegCloseKey(hKey);
+ ReleaseSemaphore(PPRegSemaphore, 1, NULL);
+ SetLastError(ERROR_SUCCESS);
- return FALSE;
+ return TRUE;
}
-BOOLEAN WINAPI GetPwrCapabilities(
- PSYSTEM_POWER_CAPABILITIES lpSystemPowerCapabilities)
+
+BOOLEAN WINAPI
+GetActivePwrScheme(PUINT puiID)
{
- NTSTATUS r;
+ HKEY hKey;
+ WCHAR szBuf[MAX_PATH];
+ DWORD dwSize;
+ LONG Err;
+
+ TRACE("GetActivePwrScheme(%u)", puiID);
- TRACE("(%p)\n", lpSystemPowerCapabilities);
+ Err = RegOpenKeyW(HKEY_CURRENT_USER, L"Control Panel\\PowerCfg", &hKey);
+ if (Err != ERROR_SUCCESS)
+ {
+ ERR("RegOpenKey failed: %d\n", Err);
+ SetLastError(Err);
+ return FALSE;
+ }
- r = NtPowerInformation(SystemPowerCapabilities, 0, 0, lpSystemPowerCapabilities, sizeof(SYSTEM_POWER_CAPABILITIES));
+ dwSize = MAX_PATH;
+ Err = RegQueryValueExW(hKey, L"CurrentPowerPolicy",
+ NULL, NULL,
+ (LPBYTE)&szBuf, &dwSize);
+ if (Err != ERROR_SUCCESS)
+ {
+ ERR("RegQueryValueEx failed: %d\n", Err);
+ RegCloseKey(hKey);
+ SetLastError(Err);
+ return FALSE;
+ }
- SetLastError(RtlNtStatusToDosError(r));
+ *puiID = _wtoi(szBuf);
- return r == STATUS_SUCCESS;
+ RegCloseKey(hKey);
+ SetLastError(ERROR_SUCCESS);
+ return TRUE;
}
-BOOLEAN WINAPI GetPwrDiskSpindownRange(PUINT RangeMax, PUINT RangeMin)
+
+BOOLEAN WINAPI
+GetCurrentPowerPolicies(PGLOBAL_POWER_POLICY pGlobalPowerPolicy,
+ PPOWER_POLICY pPowerPolicy)
{
- HKEY hKey;
- BYTE lpValue[40];
- LONG r;
- DWORD cbValue = sizeof(lpValue);
-
- TRACE("(%p, %p)\n", RangeMax, RangeMin);
-
- if (RangeMax == NULL || RangeMin == NULL) {
- SetLastError(ERROR_INVALID_PARAMETER);
- return FALSE;
- }
-
- SetLastError(ERROR_SUCCESS);
-
- WaitForSingleObject(PPRegSemaphore, INFINITE);
-
- r = RegOpenKeyExW(HKEY_LOCAL_MACHINE, szPowerCfgSubKey, 0, KEY_READ, &hKey);
- if (r != ERROR_SUCCESS) {
- TRACE("RegOpenKeyEx failed: %ld\n", r);
- TRACE("Using defaults: 3600, 3\n");
- *RangeMax = 3600;
- *RangeMin = 3;
- ReleaseSemaphore(PPRegSemaphore, 1, NULL);
- return TRUE;
- }
-
- r = RegQueryValueExW(hKey, szDiskMax, 0, 0, lpValue, &cbValue);
- if (r != ERROR_SUCCESS) {
- TRACE("Couldn't open DiskSpinDownMax: %ld\n", r);
- TRACE("Using default: 3600\n");
- *RangeMax = 3600;
- } else {
- *RangeMax = atoiW((LPCWSTR)lpValue);
- }
-
- cbValue = sizeof(lpValue);
-
- r = RegQueryValueExW(hKey, szDiskMin, 0, 0, lpValue, &cbValue);
- if (r != ERROR_SUCCESS) {
- TRACE("Couldn't open DiskSpinDownMin: %ld\n", r);
- TRACE("Using default: 3\n");
- *RangeMin = 3;
- } else {
- *RangeMin = atoiW((LPCWSTR)lpValue);
- }
-
- RegCloseKey(hKey);
-
- ReleaseSemaphore(PPRegSemaphore, 1, NULL);
-
- return TRUE;
+ /*
+ SYSTEM_POWER_POLICY ACPower, DCPower;
+
+ FIXME("(%p, %p) stub!\n", pGlobalPowerPolicy, pPowerPolicy);
+
+ NtPowerInformation(SystemPowerPolicyAc, 0, 0, &ACPower, sizeof(SYSTEM_POWER_POLICY));
+ NtPowerInformation(SystemPowerPolicyDc, 0, 0, &DCPower, sizeof(SYSTEM_POWER_POLICY));
+
+ return FALSE;
+ */
+/*
+ Lohnegrim: I dont know why this Function shoud call NtPowerInformation, becouse as far as i know,
+ it simply returns the GlobalPowerPolicy and the AktivPowerScheme!
+ */
+ BOOLEAN ret;
+ UINT uiID;
+
+ if (pGlobalPowerPolicy != NULL)
+ {
+ ret = ReadGlobalPwrPolicy(pGlobalPowerPolicy);
+ if (!ret)
+ {
+ return FALSE;
+ }
+ }
+ if (pPowerPolicy != NULL)
+ {
+ ret = GetActivePwrScheme(&uiID);
+ if (!ret)
+ {
+ return FALSE;
+ }
+ ret = ReadPwrScheme(uiID,pPowerPolicy);
+ if (!ret)
+ {
+ return FALSE;
+ }
+ }
+ return TRUE;
}
-BOOLEAN WINAPI IsAdminOverrideActive(PADMINISTRATOR_POWER_POLICY p)
+
+BOOLEAN WINAPI
+GetPwrCapabilities(PSYSTEM_POWER_CAPABILITIES lpSystemPowerCapabilities)
{
- FIXME("( %p) stub!\n", p);
- return FALSE;
+ NTSTATUS Ret;
+
+ TRACE("(%p)\n", lpSystemPowerCapabilities);
+
+ if (!lpSystemPowerCapabilities)
+ {
+ SetLastError(ERROR_INVALID_PARAMETER);
+ return FALSE;
+ }
+
+ Ret = NtPowerInformation(SystemPowerCapabilities, 0, 0, lpSystemPowerCapabilities, sizeof(SYSTEM_POWER_CAPABILITIES));
+
+ SetLastError(RtlNtStatusToDosError(Ret));
+
+ if (Ret == STATUS_SUCCESS)
+ return TRUE;
+ else
+ return FALSE;
}
-BOOLEAN WINAPI IsPwrHibernateAllowed(VOID)
+
+BOOLEAN WINAPI
+GetPwrDiskSpindownRange(PUINT RangeMax, PUINT RangeMin)
{
- /* FIXME: See note #2 */
- SYSTEM_POWER_CAPABILITIES PowerCaps;
- FIXME("() stub!\n");
- NtPowerInformation(SystemPowerCapabilities, NULL, 0, &PowerCaps, sizeof(PowerCaps));
- return FALSE;
+ HKEY hKey;
+ BYTE lpValue[40];
+ LONG Ret;
+ DWORD cbValue = sizeof(lpValue);
+
+ TRACE("(%p, %p)\n", RangeMax, RangeMin);
+
+ if (RangeMax == NULL || RangeMin == NULL)
+ {
+ SetLastError(ERROR_INVALID_PARAMETER);
+ return FALSE;
+ }
+
+ SetLastError(ERROR_SUCCESS);
+
+ WaitForSingleObject(PPRegSemaphore, INFINITE);
+
+ Ret = RegOpenKeyExW(HKEY_LOCAL_MACHINE, szPowerCfgSubKey, 0, KEY_READ, &hKey);
+ if (Ret != ERROR_SUCCESS)
+ {
+ TRACE("RegOpenKeyEx failed: %d\n", Ret);
+ TRACE("Using defaults: 3600, 3\n");
+ *RangeMax = 3600;
+ *RangeMin = 3;
+ ReleaseSemaphore(PPRegSemaphore, 1, NULL);
+ return TRUE;
+ }
+
+ Ret = RegQueryValueExW(hKey, szDiskMax, 0, 0, lpValue, &cbValue);
+ if (Ret != ERROR_SUCCESS)
+ {
+ TRACE("Couldn't open DiskSpinDownMax: %d\n", Ret);
+ TRACE("Using default: 3600\n");
+ *RangeMax = 3600;
+ }
+ else
+ {
+ *RangeMax = _wtoi((LPCWSTR)lpValue);
+ }
+
+ cbValue = sizeof(lpValue);
+
+ Ret = RegQueryValueExW(hKey, szDiskMin, 0, 0, lpValue, &cbValue);
+ if (Ret != ERROR_SUCCESS)
+ {
+ TRACE("Couldn't open DiskSpinDownMin: %d\n", Ret);
+ TRACE("Using default: 3\n");
+ *RangeMin = 3;
+ }
+ else
+ {
+ *RangeMin = _wtoi((LPCWSTR)lpValue);
+ }
+
+ RegCloseKey(hKey);
+
+ ReleaseSemaphore(PPRegSemaphore, 1, NULL);
+ SetLastError(ERROR_SUCCESS);
+
+ return TRUE;
}
-BOOLEAN WINAPI IsPwrShutdownAllowed(VOID)
+
+BOOLEAN WINAPI
+IsAdminOverrideActive(PADMINISTRATOR_POWER_POLICY p)
{
- /* FIXME: See note #2 */
- SYSTEM_POWER_CAPABILITIES PowerCaps;
- FIXME("() stub!\n");
- NtPowerInformation(SystemPowerCapabilities, NULL, 0, &PowerCaps, sizeof(PowerCaps));
- return FALSE;
+ FIXME("( %p) stub!\n", p);
+ return FALSE;
}
-BOOLEAN WINAPI IsPwrSuspendAllowed(VOID)
+BOOLEAN WINAPI
+IsPwrHibernateAllowed(VOID)
{
- /* FIXME: See note #2 */
- SYSTEM_POWER_CAPABILITIES PowerCaps;
- FIXME("() stub!\n");
- NtPowerInformation(SystemPowerCapabilities, NULL, 0, &PowerCaps, sizeof(PowerCaps));
- return FALSE;
+ SYSTEM_POWER_CAPABILITIES PowerCaps;
+ NTSTATUS ret;
+ BOOLEAN old;
+
+ RtlAdjustPrivilege(SE_SHUTDOWN_PRIVILEGE, TRUE, FALSE, &old);
+ ret = NtPowerInformation(SystemPowerCapabilities, NULL, 0, &PowerCaps, sizeof(PowerCaps));
+ if (ret == STATUS_SUCCESS)
+ {
+ return PowerCaps.SystemS4 && PowerCaps.HiberFilePresent; // IsHiberfilPresent();
+ }
+ else
+ {
+ SetLastError(RtlNtStatusToDosError(ret));
+ return FALSE;
+ }
}
-BOOLEAN WINAPI ReadGlobalPwrPolicy(PGLOBAL_POWER_POLICY pGlobalPowerPolicy)
+
+BOOLEAN WINAPI
+IsPwrShutdownAllowed(VOID)
{
- /* FIXME: See note #1 */
- FIXME("(%p) stub!\n", pGlobalPowerPolicy);
- SetLastError(ERROR_FILE_NOT_FOUND);
- return FALSE;
+ SYSTEM_POWER_CAPABILITIES PowerCaps;
+ NTSTATUS ret;
+ BOOLEAN old;
+
+ RtlAdjustPrivilege(SE_SHUTDOWN_PRIVILEGE, TRUE, FALSE, &old);
+ ret = NtPowerInformation(SystemPowerCapabilities, NULL, 0, &PowerCaps, sizeof(PowerCaps));
+ if (ret == STATUS_SUCCESS)
+ {
+ return PowerCaps.SystemS5;
+ }
+ else
+ {
+ SetLastError(RtlNtStatusToDosError(ret));
+ return FALSE;
+ }
}
-BOOLEAN WINAPI ReadProcessorPwrScheme(UINT uiID,
- PMACHINE_PROCESSOR_POWER_POLICY pMachineProcessorPowerPolicy)
+
+BOOLEAN WINAPI
+IsPwrSuspendAllowed(VOID)
{
- /* FIXME: See note #1 */
- FIXME("(%d, %p) stub!\n", uiID, pMachineProcessorPowerPolicy);
- SetLastError(ERROR_FILE_NOT_FOUND);
- return FALSE;
+ SYSTEM_POWER_CAPABILITIES PowerCaps;
+ NTSTATUS ret;
+ BOOLEAN old;
+
+ RtlAdjustPrivilege(SE_SHUTDOWN_PRIVILEGE, TRUE, FALSE, &old);
+ ret = NtPowerInformation(SystemPowerCapabilities, NULL, 0, &PowerCaps, sizeof(PowerCaps));
+ if (ret == STATUS_SUCCESS)
+ {
+ return PowerCaps.SystemS1 || PowerCaps.SystemS2 || PowerCaps.SystemS3;
+ }
+ else
+ {
+ SetLastError(RtlNtStatusToDosError(ret));
+ return FALSE;
+ }
}
-BOOLEAN WINAPI ReadPwrScheme(UINT uiID,
- PPOWER_POLICY pPowerPolicy)
+
+BOOLEAN WINAPI
+ReadGlobalPwrPolicy(PGLOBAL_POWER_POLICY pGlobalPowerPolicy)
{
- /* FIXME: See note #1 */
- FIXME("(%d, %p) stub!\n", uiID, pPowerPolicy);
- SetLastError(ERROR_FILE_NOT_FOUND);
- return FALSE;
+ GLOBAL_MACHINE_POWER_POLICY glMachPwrPolicy;
+ GLOBAL_USER_POWER_POLICY glUserPwrPolicy;
+ HKEY hKey;
+ DWORD dwSize;
+ LONG Err;
+
+ ReleaseSemaphore(PPRegSemaphore, 1, NULL);
+
+ // Getting user global power policy
+ Err = RegOpenKeyW(HKEY_CURRENT_USER, L"Control Panel\\PowerCfg\\GlobalPowerPolicy", &hKey);
+ if (Err != ERROR_SUCCESS)
+ {
+ ERR("RegOpenKeyW failed: %d\n", Err);
+ ReleaseSemaphore(PPRegSemaphore, 1, NULL);
+ SetLastError(Err);
+ return FALSE;
+ }
+
+ dwSize = sizeof(glUserPwrPolicy);
+ Err = RegQueryValueExW(hKey, L"Policies", NULL, NULL, (LPBYTE)&glUserPwrPolicy, &dwSize);
+ if (Err != ERROR_SUCCESS)
+ {
+ ERR("RegQueryValueExW failed: %d\n", Err);
+ ReleaseSemaphore(PPRegSemaphore, 1, NULL);
+ SetLastError(Err);
+ return FALSE;
+ }
+
+ RegCloseKey(hKey);
+
+ // Getting machine global power policy
+ Err = RegOpenKeyW(HKEY_LOCAL_MACHINE, L"SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Controls Folder\\PowerCfg\\GlobalPowerPolicy", &hKey);
+ if (Err != ERROR_SUCCESS)
+ {
+ ERR("RegOpenKeyW failed: %d\n", Err);
+ ReleaseSemaphore(PPRegSemaphore, 1, NULL);
+ SetLastError(Err);
+ return FALSE;
+ }
+
+ dwSize = sizeof(glMachPwrPolicy);
+ Err = RegQueryValueExW(hKey, L"Policies", NULL, NULL, (LPBYTE)&glMachPwrPolicy, &dwSize);
+ if (Err != ERROR_SUCCESS)
+ {
+ ERR("RegQueryValueExW failed: %d\n", Err);
+ ReleaseSemaphore(PPRegSemaphore, 1, NULL);
+ SetLastError(Err);
+ return FALSE;
+ }
+
+ RegCloseKey(hKey);
+
+ memcpy(&pGlobalPowerPolicy->user, &glUserPwrPolicy, sizeof(GLOBAL_USER_POWER_POLICY));
+ memcpy(&pGlobalPowerPolicy->mach, &glMachPwrPolicy, sizeof(GLOBAL_MACHINE_POWER_POLICY));
+
+ ReleaseSemaphore(PPRegSemaphore, 1, NULL);
+ SetLastError(ERROR_SUCCESS);
+
+ return TRUE;
}
-BOOLEAN WINAPI SetActivePwrScheme(UINT uiID,
- PGLOBAL_POWER_POLICY lpGlobalPowerPolicy,
- PPOWER_POLICY lpPowerPolicy)
+
+BOOLEAN WINAPI
+ReadProcessorPwrScheme(UINT uiID,
+ PMACHINE_PROCESSOR_POWER_POLICY pMachineProcessorPowerPolicy)
{
- /* FIXME: See note #1 */
- FIXME("(%d, %p, %p) stub!\n", uiID, lpGlobalPowerPolicy, lpPowerPolicy);
- SetLastError(ERROR_FILE_NOT_FOUND);
- return FALSE;
+ HKEY hKey;
+ WCHAR szPath[MAX_PATH];
+ DWORD len=sizeof(MACHINE_PROCESSOR_POWER_POLICY);
+
+ swprintf(szPath, L"SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Controls Folder\\PowerCfg\\ProcessorPolicies\\%i", uiID);
+ if (RegOpenKeyEx(HKEY_LOCAL_MACHINE,
+ szPath,
+ 0,
+ KEY_ALL_ACCESS,
+ &hKey) == ERROR_SUCCESS)
+ {
+ if (RegQueryValueExW(hKey,szPolicies,NULL,0,(LPBYTE)pMachineProcessorPowerPolicy,&len) == ERROR_SUCCESS)
+ {
+ RegCloseKey(hKey);
+ return TRUE;
+ }
+ else
+ {
+ RegCloseKey(hKey);
+ if (uiID != 0)
+ {
+ return ReadProcessorPwrScheme(0,pMachineProcessorPowerPolicy);
+ }
+ else
+ {
+ return FALSE;
+ }
+ }
+ }
+ else
+ {
+ RegCloseKey(hKey);
+ return FALSE;
+ }
+ return FALSE;
}
-BOOLEAN WINAPI SetSuspendState(BOOLEAN Hibernate, BOOLEAN ForceCritical,
- BOOLEAN DisableWakeEvent)
+
+BOOLEAN WINAPI
+ReadPwrScheme(UINT uiID,
+ PPOWER_POLICY pPowerPolicy)
{
- /* FIXME: I have NO idea how you're supposed to call NtInitiatePowerAction
- * here, because it's not a documented function that I can find */
- FIXME("(%d, %d, %d) stub!\n", Hibernate, ForceCritical, DisableWakeEvent);
- return TRUE;
+ USER_POWER_POLICY userPwrPolicy;
+ MACHINE_POWER_POLICY machinePwrPolicy;
+ WCHAR szNum[3 + 1]; // max number - 999
+
+ ReleaseSemaphore(PPRegSemaphore, 1, NULL);
+
+ swprintf(szNum, L"%d", uiID);
+
+ if (!POWRPROF_GetUserPowerPolicy(szNum, &userPwrPolicy, 0, NULL, 0, NULL))
+ {
+ ReleaseSemaphore(PPRegSemaphore, 1, NULL);
+ return FALSE;
+ }
+
+ if (!POWRPROF_GetMachinePowerPolicy(szNum, &machinePwrPolicy))
+ {
+ ReleaseSemaphore(PPRegSemaphore, 1, NULL);
+ return FALSE;
+ }
+
+ memcpy(&pPowerPolicy->user, &userPwrPolicy, sizeof(USER_POWER_POLICY));
+ memcpy(&pPowerPolicy->mach, &machinePwrPolicy, sizeof(MACHINE_POWER_POLICY));
+
+ ReleaseSemaphore(PPRegSemaphore, 1, NULL);
+ SetLastError(ERROR_SUCCESS);
+
+ return TRUE;
}
-BOOLEAN WINAPI WriteGlobalPwrPolicy(PGLOBAL_POWER_POLICY pGlobalPowerPolicy)
+
+BOOLEAN WINAPI
+SetActivePwrScheme(UINT uiID,
+ PGLOBAL_POWER_POLICY lpGlobalPowerPolicy,
+ PPOWER_POLICY lpPowerPolicy)
{
- /* FIXME: See note #3 */
- FIXME("(%p) stub!\n", pGlobalPowerPolicy);
- SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
- return FALSE;
+ POWER_POLICY tmp;
+ HKEY hKey;
+ WCHAR Buf[MAX_PATH];
+ BOOLEAN ret;
+
+ if (ReadPwrScheme(uiID,&tmp))
+ {
+ if (RegOpenKeyEx(HKEY_CURRENT_USER,szUserPowerConfigSubKey,(DWORD)NULL,KEY_ALL_ACCESS,&hKey) != ERROR_SUCCESS)
+ {
+ return FALSE;
+ }
+ swprintf(Buf,L"%i",uiID);
+
+ if (RegSetValueExW(hKey,szCurrentPowerPolicies,(DWORD)NULL,REG_SZ,(CONST BYTE *)Buf,strlenW(Buf)*sizeof(WCHAR)) == ERROR_SUCCESS)
+ {
+ RegCloseKey(hKey);
+ if ((lpGlobalPowerPolicy != NULL) || (lpPowerPolicy != NULL))
+ {
+ ret = ValidatePowerPolicies(lpGlobalPowerPolicy,lpPowerPolicy);
+ if (ret)
+ {
+ ret = TRUE;
+ if (lpGlobalPowerPolicy != NULL)
+ {
+ ret = WriteGlobalPwrPolicy(lpGlobalPowerPolicy);
+ }
+ if (ret && lpPowerPolicy != NULL)
+ {
+ ret = WritePwrPolicy(&uiID,lpPowerPolicy);
+ }
+ }
+ return ret;
+ }
+ else
+ {
+ return TRUE;
+ }
+ }
+ else
+ {
+ RegCloseKey(hKey);
+ return FALSE;
+ }
+ }
+ else
+ {
+ return FALSE;
+ }
}
-BOOLEAN WINAPI WriteProcessorPwrScheme(UINT ID,
- PMACHINE_PROCESSOR_POWER_POLICY pMachineProcessorPowerPolicy)
+
+BOOLEAN WINAPI
+SetSuspendState(BOOLEAN Hibernate,
+ BOOLEAN ForceCritical,
+ BOOLEAN DisableWakeEvent)
{
- /* FIXME: See note #3 */
- FIXME("(%d, %p) stub!\n", ID, pMachineProcessorPowerPolicy);
- SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
- return FALSE;
+ FIXME("(%d, %d, %d) stub!\n", Hibernate, ForceCritical, DisableWakeEvent);
+ return TRUE;
}
-BOOLEAN WINAPI WritePwrScheme(PUINT puiID, LPWSTR lpszName, LPWSTR lpszDescription,
- PPOWER_POLICY pPowerPolicy)
+
+BOOLEAN WINAPI
+WriteGlobalPwrPolicy(PGLOBAL_POWER_POLICY pGlobalPowerPolicy)
{
- /* FIXME: See note #3 */
- FIXME("(%p, %s, %s, %p) stub!\n", puiID, debugstr_w(lpszName), debugstr_w(lpszDescription), pPowerPolicy);
- SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
- return FALSE;
+ HKEY hKey;
+ GLOBAL_USER_POWER_POLICY gupp;
+ GLOBAL_MACHINE_POWER_POLICY gmpp;
+
+ gupp = pGlobalPowerPolicy->user;
+ gmpp = pGlobalPowerPolicy->mach;
+
+ if (RegOpenKeyEx(HKEY_CURRENT_USER,
+ L"Control Panel\\PowerCfg\\GlobalPowerPolicy",
+ 0,
+ KEY_ALL_ACCESS,
+ &hKey))
+ return FALSE;
+
+ if (RegSetValueExW(hKey,szPolicies,(DWORD)NULL,REG_BINARY,(const unsigned char *)&gupp,sizeof(GLOBAL_USER_POWER_POLICY)) == ERROR_SUCCESS)
+ {
+ RegCloseKey(hKey);
+
+ if (RegOpenKeyEx(HKEY_LOCAL_MACHINE,
+ L"SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Controls Folder\\PowerCfg\\GlobalPowerPolicy",
+ 0,
+ KEY_ALL_ACCESS,
+ &hKey))
+ return FALSE;
+
+ if (RegSetValueExW(hKey,szPolicies,(DWORD)NULL,REG_BINARY,(const unsigned char *)&gmpp,sizeof(GLOBAL_MACHINE_POWER_POLICY)) == ERROR_SUCCESS)
+ {
+ RegCloseKey(hKey);
+ return TRUE;
+ }
+ else
+ {
+ return FALSE;
+ }
+ }
+ else
+ {
+ RegCloseKey(hKey);
+ return FALSE;
+ }
}
-BOOLEAN WINAPI ValidatePowerPolicies(PGLOBAL_POWER_POLICY pGPP, PPOWER_POLICY pPP)
+
+BOOLEAN WINAPI
+WriteProcessorPwrScheme(UINT ID,
+ PMACHINE_PROCESSOR_POWER_POLICY pMachineProcessorPowerPolicy)
{
- /* FIXME: See note #3 */
- FIXME("(%p, %p) stub!\n", pGPP, pPP);
- SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
- return TRUE;
+ WCHAR Buf[MAX_PATH];
+ HKEY hKey;
+
+ swprintf(Buf,L"SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Controls Folder\\PowerCfg\\ProcessorPolicies\\%i",ID);
+ if (RegCreateKey(HKEY_LOCAL_MACHINE,Buf, &hKey) == ERROR_SUCCESS)
+ {
+ RegSetValueExW(hKey,szPolicies,(DWORD)NULL,REG_BINARY,(const unsigned char *)pMachineProcessorPowerPolicy,sizeof(MACHINE_PROCESSOR_POWER_POLICY));
+ RegCloseKey(hKey);
+ return TRUE;
+ }
+ else
+ {
+ return FALSE;
+ }
}
-BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
+void SetLastID()
{
- FIXME("(%p, %ld, %p) not fully implemented\n", hinstDLL, fdwReason, lpvReserved);
+ WCHAR Buf[MAX_PATH];
+ HKEY hKey;
- switch(fdwReason) {
- case DLL_PROCESS_ATTACH: {
+ if (RegOpenKeyEx(HKEY_LOCAL_MACHINE,
+ szPowerCfgSubKey,
+ 0,
+ KEY_WRITE,
+ &hKey) != ERROR_SUCCESS)
+ return;
+ swprintf(Buf,L"%i",g_LastID);
+ RegSetValueExW(hKey,szLastID,(DWORD)NULL,REG_SZ,(CONST BYTE *)Buf,strlenW(Buf)*sizeof(WCHAR));
+ RegCloseKey(hKey);
+}
- HKEY hKey;
- LONG r;
+BOOLEAN WINAPI
+WritePwrScheme(PUINT puiID,
+ LPWSTR lpszName,
+ LPWSTR lpszDescription,
+ PPOWER_POLICY pPowerPolicy)
+{
+ WCHAR Buf[MAX_PATH];
+ HKEY hKey;
- DisableThreadLibraryCalls(hinstDLL);
+ if (*puiID == -1)
+ {
+ g_LastID++;
+ *puiID = g_LastID;
+ SetLastID();
+ }
- r = RegOpenKeyExW(HKEY_LOCAL_MACHINE, szPowerCfgSubKey, 0, KEY_READ | KEY_WRITE, &hKey);
+ swprintf(Buf,L"Control Panel\\PowerCfg\\PowerPolicies\\%i",*puiID);
- if (r != ERROR_SUCCESS) {
- TRACE("Couldn't open registry key HKLM\\%s, using some sane(?) defaults\n", debugstr_w(szPowerCfgSubKey));
- } else {
- BYTE lpValue[40];
- DWORD cbValue = sizeof(lpValue);
- r = RegQueryValueExW(hKey, szLastID, 0, 0, lpValue, &cbValue);
- if (r != ERROR_SUCCESS) {
- TRACE("Couldn't open registry entry HKLM\\%s\\LastID, using some sane(?) defaults\n", debugstr_w(szPowerCfgSubKey));
- }
+ if (RegCreateKey(HKEY_CURRENT_USER,Buf,&hKey) == ERROR_SUCCESS)
+ {
+ RegSetValueExW(hKey,szName,(DWORD)NULL,REG_SZ,(const unsigned char *)lpszName,strlenW((const char *)lpszName)*sizeof(WCHAR));
+ RegSetValueExW(hKey,szDescription,(DWORD)NULL,REG_SZ,(const unsigned char *)lpszDescription,strlenW((const char *)lpszDescription)*sizeof(WCHAR));
+ RegCloseKey(hKey);
+ return WritePwrPolicy(puiID,pPowerPolicy);
+ }
+ else
+ {
+ return FALSE;
+ }
+ return FALSE;
+}
+
+BOOLEAN CheckPowerActionPolicy(PPOWER_ACTION_POLICY pPAP, SYSTEM_POWER_CAPABILITIES PowerCaps)
+{
+/*
+ Lohnegrim: this is an Helperfunction, it checks if the POWERACTIONPOLICY is valid
+ Also, if the System dosn't support Hipernation, then change the PowerAction
+*/
+ switch (pPAP->Action)
+ {
+ case PowerActionNone:
+ return TRUE;
+ case PowerActionReserved:
+ if (PowerCaps.SystemS1 || PowerCaps.SystemS2 || PowerCaps.SystemS3)
+ pPAP->Action = PowerActionSleep;
+ else
+ pPAP->Action = PowerActionReserved;
+ case PowerActionSleep:
+ return TRUE;
+ case PowerActionHibernate:
+ if (!(PowerCaps.SystemS4 && PowerCaps.HiberFilePresent))
+ {
+ if (PowerCaps.SystemS1 || PowerCaps.SystemS2 || PowerCaps.SystemS3)
+ pPAP->Action = PowerActionSleep;
+ else
+ pPAP->Action = PowerActionReserved;
+ }
+ case PowerActionShutdown:
+ case PowerActionShutdownReset:
+ case PowerActionShutdownOff:
+ case PowerActionWarmEject:
+ return TRUE;
+ default:
+ SetLastError(ERROR_INVALID_DATA);
+ return FALSE;
+ };
+}
+
+VOID FixSystemPowerState(PSYSTEM_POWER_STATE Psps, SYSTEM_POWER_CAPABILITIES PowerCaps)
+{
+
+ //Lohnegrim: If the System dosn't support the Powerstates, then we have to change them
+ if (!PowerCaps.SystemS1 && *Psps == PowerSystemSleeping1)
+ *Psps = PowerSystemSleeping2;
+ if (!PowerCaps.SystemS2 && *Psps == PowerSystemSleeping2)
+ *Psps = PowerSystemSleeping3;
+ if (!PowerCaps.SystemS3 && *Psps == PowerSystemSleeping3)
+ *Psps = PowerSystemHibernate;
+ if (!(PowerCaps.SystemS4 && PowerCaps.HiberFilePresent) && *Psps == PowerSystemHibernate)
+ *Psps = PowerSystemSleeping2;
+ if (!PowerCaps.SystemS1 && *Psps == PowerSystemSleeping1)
+ *Psps = PowerSystemSleeping2;
+ if (!PowerCaps.SystemS2 && *Psps == PowerSystemSleeping2)
+ *Psps = PowerSystemSleeping3;
+ if (!PowerCaps.SystemS3 && *Psps == PowerSystemSleeping3)
+ *Psps = PowerSystemShutdown;
+
+}
+
+
+BOOLEAN WINAPI
+ValidatePowerPolicies(PGLOBAL_POWER_POLICY pGPP, PPOWER_POLICY pPP)
+{
+ SYSTEM_POWER_CAPABILITIES PowerCaps;
+ NTSTATUS ret;
+ BOOLEAN old;
+
+ RtlAdjustPrivilege(SE_SHUTDOWN_PRIVILEGE, TRUE, FALSE, &old);
+ ret = NtPowerInformation(SystemPowerCapabilities, NULL, 0, &PowerCaps, sizeof(PowerCaps));
+ if (ret != STATUS_SUCCESS)
+ {
+ SetLastError(RtlNtStatusToDosError(ret));
+ return FALSE;
+ }
+
+ if (pGPP)
+ {
+ if (pGPP->user.Revision != 1 || pGPP->mach.Revision != 1)
+ {
+ SetLastError(ERROR_REVISION_MISMATCH);
+ return FALSE;
+ }
+ if (pGPP->mach.LidOpenWakeAc == PowerSystemUnspecified)
+ {
+ SetLastError(ERROR_GEN_FAILURE);
+ return FALSE;
+ }
+ if ((int)pGPP->mach.LidOpenWakeAc >= PowerSystemShutdown)
+ {
+ SetLastError(ERROR_GEN_FAILURE);
+ return FALSE;
+ }
+ if (pGPP->mach.LidOpenWakeDc < PowerSystemWorking)
+ {
+ SetLastError(ERROR_GEN_FAILURE);
+ return FALSE;
+ }
+ if ((int)pGPP->mach.LidOpenWakeDc >= PowerSystemShutdown)
+ {
+ SetLastError(ERROR_GEN_FAILURE);
+ return FALSE;
+ }
+ //Lohnegrim: unneeded
+ /*if ((pGPP->mach.LidOpenWakeDc < PowerSystemWorking) || (pGPP->mach.LidOpenWakeDc >= PowerSystemMaximum))
+ {
+ SetLastError(ERROR_GEN_FAILURE);
+ return FALSE;
+ }*/
+ if (!CheckPowerActionPolicy(&pGPP->user.LidCloseAc,PowerCaps))
+ {
+ return FALSE;
+ }
+ if (!CheckPowerActionPolicy(&pGPP->user.LidCloseDc,PowerCaps))
+ {
+ return FALSE;
+ }
+ if (!CheckPowerActionPolicy(&pGPP->user.PowerButtonAc,PowerCaps))
+ {
+ return FALSE;
+ }
+ if (!CheckPowerActionPolicy(&pGPP->user.PowerButtonDc,PowerCaps))
+ {
+ return FALSE;
+ }
+ if (!CheckPowerActionPolicy(&pGPP->user.SleepButtonAc,PowerCaps))
+ {
+ return FALSE;
+ }
+ if (!CheckPowerActionPolicy(&pGPP->user.SleepButtonDc,PowerCaps))
+ {
+ return FALSE;
+ }
+ //Lohnegrim: The BroadcastCapacityResolution presents the Powerlevel in Percent, if invalid set th 100 == FULL
+ if ((pGPP->mach.BroadcastCapacityResolution < 0) || (pGPP->mach.BroadcastCapacityResolution > 100))
+ pGPP->mach.BroadcastCapacityResolution=100;
+
+ //Lohnegrim: I have no idear, if they are realy needed, or if they are spezific for my System, or what they mean, so i removed them
+ //pGPP->user.DischargePolicy[1].PowerPolicy.EventCode = pGPP->user.DischargePolicy[1].PowerPolicy.EventCode | 0x010000;
+ //pGPP->user.DischargePolicy[2].PowerPolicy.EventCode = pGPP->user.DischargePolicy[2].PowerPolicy.EventCode | 0x020000;
+ //pGPP->user.DischargePolicy[3].PowerPolicy.EventCode = pGPP->user.DischargePolicy[3].PowerPolicy.EventCode | 0x030000;
+
+ FixSystemPowerState(&pGPP->mach.LidOpenWakeAc,PowerCaps);
+ FixSystemPowerState(&pGPP->mach.LidOpenWakeDc,PowerCaps);
+
+ }
+
+ if (pPP)
+ {
+ if (pPP->user.Revision != 1 || pPP->mach.Revision != 1)
+ {
+ SetLastError(ERROR_REVISION_MISMATCH);
+ return FALSE;
+ }
+
+ //Lohnegrim: unneeded
+ //if (pPP->mach.MinSleepAc < PowerSystemWorking)
+ //{
+ // SetLastError(ERROR_GEN_FAILURE);
+ // return FALSE;
+ //}
+ if ((int)pPP->mach.MinSleepAc >= PowerSystemShutdown)
+ {
+ SetLastError(ERROR_GEN_FAILURE);
+ return FALSE;
+ }
+ //Lohnegrim: unneeded
+ //if (pPP->mach.MinSleepDc < PowerSystemWorking)
+ //{
+ // SetLastError(ERROR_GEN_FAILURE);
+ // return FALSE;
+ //}
+ if ((int)pPP->mach.MinSleepDc >= PowerSystemShutdown)
+ {
+ SetLastError(ERROR_GEN_FAILURE);
+ return FALSE;
+ }
+ if (pPP->mach.ReducedLatencySleepAc == PowerSystemUnspecified)
+ {
+ SetLastError(ERROR_GEN_FAILURE);
+ return FALSE;
+ }
+ if ((int)pPP->mach.ReducedLatencySleepAc >= PowerSystemShutdown)
+ {
+ SetLastError(ERROR_GEN_FAILURE);
+ return FALSE;
+ }
+ if (pPP->mach.ReducedLatencySleepDc < PowerSystemWorking)
+ {
+ SetLastError(ERROR_GEN_FAILURE);
+ return FALSE;
+ }
+ if ((int)pPP->mach.ReducedLatencySleepDc >= PowerSystemShutdown)
+ {
+ SetLastError(ERROR_GEN_FAILURE);
+ return FALSE;
+ }
+
+ if (!CheckPowerActionPolicy(&pPP->mach.OverThrottledAc,PowerCaps))
+ {
+ return FALSE;
+ }
+ if (!CheckPowerActionPolicy(&pPP->mach.OverThrottledDc,PowerCaps))
+ {
+ return FALSE;
+ }
+ if (!CheckPowerActionPolicy(&pPP->user.IdleAc,PowerCaps))
+ {
+ return FALSE;
+ }
+ if (!CheckPowerActionPolicy(&pPP->user.IdleDc,PowerCaps))
+ {
+ return FALSE;
+ }
+ if (pPP->user.MaxSleepAc < PowerSystemWorking)
+ {
+ SetLastError(ERROR_GEN_FAILURE);
+ return FALSE;
+ }
+ //Lohnegrim: unneeded
+ /*if ((int)pPP->user.MaxSleepAc > PowerSystemShutdown)
+ {
+ SetLastError(ERROR_GEN_FAILURE);
+ return FALSE;
+ }*/
+ if (pPP->user.MaxSleepDc < PowerSystemWorking)
+ {
+ SetLastError(ERROR_GEN_FAILURE);
+ return FALSE;
+ }
+ //Lohnegrim: unneeded
+ /*if ((int)pPP->user.MaxSleepDc >= PowerSystemShutdown)
+ {
+ SetLastError(ERROR_GEN_FAILURE);
+ return FALSE;
+ }*/
+ if (PowerCaps.SystemS1)
+ {
+ pPP->mach.MinSleepAc=PowerSystemSleeping1;
+ pPP->mach.MinSleepDc=PowerSystemSleeping1;
+ }
+ else if (PowerCaps.SystemS2)
+ {
+ pPP->mach.MinSleepAc=PowerSystemSleeping2;
+ pPP->mach.MinSleepDc=PowerSystemSleeping2;
+ }
+ else if (PowerCaps.SystemS3)
+ {
+ pPP->mach.MinSleepAc=PowerSystemSleeping3;
+ pPP->mach.MinSleepDc=PowerSystemSleeping3;
+ }
+
+ if (PowerCaps.SystemS4)
+ {
+ pPP->user.MaxSleepAc=PowerSystemSleeping3;
+ pPP->user.MaxSleepDc=PowerSystemSleeping3;
+ }
+ else if (PowerCaps.SystemS3)
+ {
+ pPP->user.MaxSleepAc=PowerSystemSleeping2;
+ pPP->user.MaxSleepDc=PowerSystemSleeping2;
+ }
+ else if (PowerCaps.SystemS1)
+ {
+ pPP->user.MaxSleepAc=PowerSystemSleeping1;
+ pPP->user.MaxSleepDc=PowerSystemSleeping1;
+ }
+ //Lohnegrim: I dont know where to get this info from, so i removed it
+ //pPP->user.OptimizeForPowerAc=TRUE;
+ //pPP->user.OptimizeForPowerDc=TRUE;
+
+ FixSystemPowerState(&pPP->mach.ReducedLatencySleepAc,PowerCaps);
+ FixSystemPowerState(&pPP->mach.ReducedLatencySleepDc,PowerCaps);
+ }
+
+ SetLastError(ERROR_SUCCESS);
+ return TRUE;
+}
+
+BOOLEAN WINAPI WritePwrPolicy(PUINT puiID, PPOWER_POLICY pPowerPolicy)
+{
+
+ WCHAR Buf[MAX_PATH];
+ HKEY hKey;
+
+ swprintf(Buf,L"Control Panel\\PowerCfg\\PowerPolicies\\%i",*puiID);
+
+ if (RegCreateKey(HKEY_CURRENT_USER,Buf,&hKey) == ERROR_SUCCESS)
+ {
+ RegSetValueExW(hKey,szPolicies,(DWORD)NULL,REG_BINARY,(const unsigned char *)&pPowerPolicy->user,sizeof(USER_POWER_POLICY));
+ RegCloseKey(hKey);
+ swprintf(Buf,L"SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Controls Folder\\PowerCfg\\PowerPolicies\\%i",*puiID);
+
+ if (RegCreateKey(HKEY_LOCAL_MACHINE,Buf,&hKey) == ERROR_SUCCESS)
+ {
+ RegSetValueExW(hKey,szPolicies,(DWORD)NULL,REG_BINARY,(const unsigned char *)&pPowerPolicy->mach,sizeof(MACHINE_POWER_POLICY));
RegCloseKey(hKey);
- }
-
- PPRegSemaphore = CreateSemaphoreW(NULL, 1, 1, szSemaphoreName);
- if (PPRegSemaphore == NULL) {
- ERR("Couldn't create Semaphore: %ld\n", GetLastError());
- return FALSE;
- }
- break;
- }
- case DLL_PROCESS_DETACH:
- CloseHandle(PPRegSemaphore);
- break;
+ return TRUE;
+ }
+ else
+ {
+ return FALSE;
+ }
+ }
+ else
+ {
+ return FALSE;
+ }
+}
+BOOL WINAPI
+DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
+{
+ FIXME("(%p, %d, %p) not fully implemented\n", hinstDLL, fdwReason, lpvReserved);
+
+ switch(fdwReason)
+ {
+ case DLL_PROCESS_ATTACH:
+ {
+
+ HKEY hKey;
+ LONG r;
+
+ DisableThreadLibraryCalls(hinstDLL);
+
+ r = RegOpenKeyExW(HKEY_LOCAL_MACHINE, szPowerCfgSubKey, 0, KEY_READ | KEY_WRITE, &hKey);
+
+ if (r != ERROR_SUCCESS)
+ {
+ TRACE("Couldn't open registry key HKLM\\%s, using some sane(?) defaults\n", debugstr_w(szPowerCfgSubKey));
+ }
+ else
+ {
+ WCHAR lpValue[MAX_PATH];
+ DWORD cbValue = sizeof(lpValue);
+ r = RegQueryValueExW(hKey, szLastID, 0, 0, (BYTE*)lpValue, &cbValue);
+ if (r == ERROR_SUCCESS)
+ {
+ g_LastID = _wtoi(lpValue);
+ }
+ else
+ {
+ TRACE("Couldn't open registry entry HKLM\\%s\\LastID, using some sane(?) defaults\n", debugstr_w(szPowerCfgSubKey));
+ }
+ RegCloseKey(hKey);
+ }
+
+ PPRegSemaphore = CreateSemaphoreW(NULL, 1, 1, szSemaphoreName);
+ if (PPRegSemaphore == NULL)
+ {
+ ERR("Couldn't create Semaphore: %d\n", GetLastError());
+ return FALSE;
+ }
+ break;
+ }
+ case DLL_PROCESS_DETACH:
+ CloseHandle(PPRegSemaphore);
+ break;
}
return TRUE;
}