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[UMPNPMGR]

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- Implement PNP_GetHwProfInfo.
- Fix PNP_GetClassRegProp: Set the transfer length only in case of success.

svn path=/trunk/; revision=54272
This commit is contained in:
Eric Kohl 2011-10-29 21:54:24 +00:00
parent f6d2cc099e
commit f39c8938c3
1 changed files with 128 additions and 3 deletions
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131
reactos/base/services/umpnpmgr/umpnpmgr.c
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@ -1333,7 +1333,8 @@ DWORD PNP_GetClassRegProp(
}
done:;
*pulTransferLen = (ret == CR_SUCCESS) ? *pulLength : 0;
if (ret == CR_SUCCESS)
*pulTransferLen = *pulLength;
if (hPropKey != NULL)
RegCloseKey(hPropKey);
@ -2145,8 +2146,128 @@ DWORD PNP_GetHwProfInfo(
DWORD ulProfileInfoSize,
DWORD ulFlags)
{
UNIMPLEMENTED;
return CR_CALL_NOT_IMPLEMENTED;
WCHAR szProfileName[5];
HKEY hKeyConfig = NULL;
HKEY hKeyProfiles = NULL;
HKEY hKeyProfile = NULL;
DWORD dwDisposition;
DWORD dwSize;
LONG lError;
CONFIGRET ret = CR_SUCCESS;
UNREFERENCED_PARAMETER(hBinding);
DPRINT("PNP_GetHwProfInfo() called\n");
if (ulProfileInfoSize == 0)
{
ret = CR_INVALID_DATA;
goto done;
}
if (ulFlags != 0)
{
ret = CR_INVALID_FLAG;
goto done;
}
/* Initialize the profile information */
pHWProfileInfo->HWPI_ulHWProfile = 0;
pHWProfileInfo->HWPI_szFriendlyName[0] = 0;
pHWProfileInfo->HWPI_dwFlags = 0;
/* Open the 'IDConfigDB' key */
lError = RegCreateKeyExW(HKEY_LOCAL_MACHINE,
L"System\\CurrentControlSet\\Control\\IDConfigDB",
0,
NULL,
REG_OPTION_NON_VOLATILE,
KEY_QUERY_VALUE,
NULL,
&hKeyConfig,
&dwDisposition);
if (lError != ERROR_SUCCESS)
{
ret = CR_REGISTRY_ERROR;
goto done;
}
/* Open the 'Hardware Profiles' subkey */
lError = RegCreateKeyExW(hKeyConfig,
L"Hardware Profiles",
0,
NULL,
REG_OPTION_NON_VOLATILE,
KEY_ENUMERATE_SUB_KEYS | KEY_QUERY_VALUE,
NULL,
&hKeyProfiles,
&dwDisposition);
if (lError != ERROR_SUCCESS)
{
ret = CR_REGISTRY_ERROR;
goto done;
}
if (ulIndex == (ULONG)-1)
{
dwSize = sizeof(ULONG);
lError = RegQueryValueExW(hKeyConfig,
L"CurrentConfig",
NULL,
NULL,
(LPBYTE)&pHWProfileInfo->HWPI_ulHWProfile,
&dwSize);
if (lError != ERROR_SUCCESS)
{
pHWProfileInfo->HWPI_ulHWProfile = 0;
ret = CR_REGISTRY_ERROR;
goto done;
}
}
else
{
/* FIXME: not implemented yet */
ret = CR_CALL_NOT_IMPLEMENTED;
goto done;
}
swprintf(szProfileName, L"%04lu", pHWProfileInfo->HWPI_ulHWProfile);
lError = RegOpenKeyExW(hKeyProfiles,
szProfileName,
0,
KEY_QUERY_VALUE,
&hKeyProfile);
if (lError != ERROR_SUCCESS)
{
ret = CR_REGISTRY_ERROR;
goto done;
}
dwSize = sizeof(pHWProfileInfo->HWPI_szFriendlyName);
lError = RegQueryValueExW(hKeyProfile,
L"FriendlyName",
NULL,
NULL,
(LPBYTE)&pHWProfileInfo->HWPI_szFriendlyName,
&dwSize);
if (lError != ERROR_SUCCESS)
{
ret = CR_REGISTRY_ERROR;
goto done;
}
done:
if (hKeyProfile != NULL)
RegCloseKey(hKeyProfile);
if (hKeyProfiles != NULL)
RegCloseKey(hKeyProfiles);
if (hKeyConfig != NULL)
RegCloseKey(hKeyConfig);
return ret;
}
@ -2515,6 +2636,8 @@ DWORD PNP_GetVersionInternal(
handle_t hBinding,
WORD *pwVersion)
{
*pwVersion = 0x501;
return CR_SUCCESS;
UNIMPLEMENTED;
return CR_CALL_NOT_IMPLEMENTED;
}
@ -3144,6 +3267,8 @@ ServiceControlHandler(DWORD dwControl,
case SERVICE_CONTROL_SHUTDOWN:
DPRINT1(" SERVICE_CONTROL_SHUTDOWN received\n");
/* Stop listening to RPC Messages */
RpcMgmtStopServerListening(NULL);
UpdateServiceStatus(SERVICE_STOPPED);
return ERROR_SUCCESS;