Intravision/reactos
1
0
Fork 0
mirror of https://github.com/reactos/reactos.git synced 2025-05-07 02:41:22 +00:00
Code Issues Projects Releases Packages Wiki Activity

[UMPNPMGR] Implement first part of PNP_AddEmptyLogConf

Browse source 
TODO: Adding a new configuration to an already existing configuration of the same type.
This commit is contained in:
Eric Kohl 2025-03-30 17:16:00 +02:00
parent 81d845fb2c
commit c5325f5016
1 changed files with 153 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

159
base/services/umpnpmgr/rpcserver.c
View file

@ -494,7 +494,9 @@ GetConfigurationData(
_In_ ULONG ulLogConfType,
_Out_ PULONG pulRegDataType,
_Out_ PULONG pulDataSize,
_Out_ LPBYTE *ppBuffer)
_Out_ LPBYTE *ppBuffer,
_In_ ULONG ulValueNameBufferSize,
_Out_opt_ LPWSTR pszValueNameBuffer)
{
LPCWSTR pszValueName;
@ -535,6 +537,11 @@ GetConfigurationData(
return CR_FAILURE;
}
/* Return the selected configuration value name */
if ((ulValueNameBufferSize > 0) && (pszValueNameBuffer != NULL) &&
(wcslen(pszValueName) + 1 <= ulValueNameBufferSize))
wcscpy(pszValueNameBuffer, pszValueName);
/* Get the configuration data size */
if (RegQueryValueExW(hKey,
pszValueName,
@ -4168,8 +4175,142 @@ PNP_AddEmptyLogConf(
DWORD *pulLogConfTag,
DWORD ulFlags)
{
UNIMPLEMENTED;
return CR_CALL_NOT_IMPLEMENTED;
HKEY hConfigKey = NULL;
DWORD RegDataType = 0;
ULONG ulDataSize = 0;
LPBYTE pDataBuffer = NULL;
WCHAR szValueNameBuffer[64];
CONFIGRET ret = CR_SUCCESS;
DPRINT("PNP_AddEmptyLogConf(%p %S %lu %p 0x%08lx)\n",
hBinding, pDeviceID, ulPriority, pulLogConfTag, ulFlags);
if (pulLogConfTag == NULL)
return CR_INVALID_POINTER;
*pulLogConfTag = 0;
if (ulFlags & ~(LOG_CONF_BITS | PRIORITY_BIT))
return CR_INVALID_FLAG;
if (!IsValidDeviceInstanceID(pDeviceID) || IsRootDeviceInstanceID(pDeviceID))
return CR_INVALID_DEVNODE;
ret = OpenConfigurationKey(pDeviceID,
ulFlags & LOG_CONF_BITS,
&hConfigKey);
if (ret != CR_SUCCESS)
{
DPRINT1("OpenConfigurationKey() failed (Error %lu)\n", ret);
ret = CR_NO_MORE_LOG_CONF;
goto done;
}
ret = GetConfigurationData(hConfigKey,
ulFlags & LOG_CONF_BITS,
&RegDataType,
&ulDataSize,
&pDataBuffer,
64,
szValueNameBuffer);
if (ret != CR_SUCCESS || ulDataSize == 0)
{
ret = CR_SUCCESS;
if (RegDataType == REG_RESOURCE_LIST)
{
PCM_RESOURCE_LIST pResourceList = NULL;
ulDataSize = sizeof(CM_RESOURCE_LIST) - sizeof(CM_PARTIAL_RESOURCE_DESCRIPTOR);
pDataBuffer = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, ulDataSize);
if (pDataBuffer == NULL)
{
ret = CR_OUT_OF_MEMORY;
goto done;
}
pResourceList = (PCM_RESOURCE_LIST)pDataBuffer;
pResourceList->Count = 1;
pResourceList->List[0].InterfaceType = InterfaceTypeUndefined;
pResourceList->List[0].BusNumber = 0;
pResourceList->List[0].PartialResourceList.Version = 1;
pResourceList->List[0].PartialResourceList.Revision = 1;
pResourceList->List[0].PartialResourceList.Count = 0;
}
else if (RegDataType == REG_RESOURCE_REQUIREMENTS_LIST)
{
PIO_RESOURCE_REQUIREMENTS_LIST pRequirementsList = NULL;
PIO_RESOURCE_LIST pResourceList = NULL;
ulDataSize = sizeof(IO_RESOURCE_REQUIREMENTS_LIST);
pDataBuffer = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, ulDataSize);
if (pDataBuffer == NULL)
{
ret = CR_OUT_OF_MEMORY;
goto done;
}
pRequirementsList = (PIO_RESOURCE_REQUIREMENTS_LIST)pDataBuffer;
pRequirementsList->ListSize = ulDataSize;
pRequirementsList->InterfaceType = InterfaceTypeUndefined;
pRequirementsList->BusNumber = 0;
pRequirementsList->SlotNumber = 0;
pRequirementsList->AlternativeLists = 1;
pResourceList = (PIO_RESOURCE_LIST)&pRequirementsList->List[0];
pResourceList->Version = 1;
pResourceList->Revision = 1;
pResourceList->Count = 1;
pResourceList->Descriptors[0].Option = IO_RESOURCE_PREFERRED;
pResourceList->Descriptors[0].Type = CmResourceTypeConfigData;
pResourceList->Descriptors[0].u.ConfigData.Priority = ulPriority;
}
else
{
ret = CR_FAILURE;
goto done;
}
}
else
{
if (RegDataType == REG_RESOURCE_LIST)
{
/* FIXME */
}
else if (RegDataType == REG_RESOURCE_REQUIREMENTS_LIST)
{
/* FIXME */
}
else
{
ret = CR_FAILURE;
goto done;
}
}
if (RegSetValueEx(hConfigKey,
szValueNameBuffer,
0,
RegDataType,
pDataBuffer,
ulDataSize) != ERROR_SUCCESS)
{
ret = CR_REGISTRY_ERROR;
goto done;
}
done:
if (pDataBuffer != NULL)
HeapFree(GetProcessHeap(), 0, pDataBuffer);
if (hConfigKey != NULL)
RegCloseKey(hConfigKey);
DPRINT("PNP_AddEmptyLogConf() returns %lu\n", ret);
return ret;
}
@ -4232,7 +4373,9 @@ PNP_GetFirstLogConf(
ulLogConfType,
&RegDataType,
&ulDataSize,
&lpData);
&lpData,
0,
NULL);
if (ret != CR_SUCCESS)
{
DPRINT1("GetConfigurationData() failed (Error %lu)\n", ret);
@ -4332,7 +4475,9 @@ PNP_GetNextLogConf(
ulLogConfType,
&RegDataType,
&ulDataSize,
&lpData);
&lpData,
0,
NULL);
if (ret != CR_SUCCESS)
{
DPRINT1("GetConfigurationData() failed (Error %lu)\n", ret);
@ -4507,7 +4652,9 @@ PNP_GetNextResDes(
ulLogConfType,
&RegDataType,
&ulDataSize,
&lpData);
&lpData,
0,
NULL);
if (ret != CR_SUCCESS)
{
DPRINT1("GetConfigurationData() failed (Error %lu)\n", ret);