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windows-nt/Source/XPSP1/NT/base/pnp/tools/devcon/dump.cpp

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2020-09-26 03:20:57 -05:00
/*++
Copyright (c) Microsoft Corporation. All rights reserved.
Module Name:
dump.cpp
Abstract:
Device Console
dump information out about a particular device
@@BEGIN_DDKSPLIT
Author:
Jamie Hunter (JamieHun) Nov-30-2000
Revision History:
@@END_DDKSPLIT
--*/
#include "devcon.h"
BOOL DumpDeviceWithInfo(HDEVINFO Devs,PSP_DEVINFO_DATA DevInfo,LPCTSTR Info)
/*++
Routine Description:
Write device instance & info to stdout
Arguments:
Devs )_ uniquely identify device
DevInfo )
Return Value:
none
--*/
{
TCHAR devID[MAX_DEVICE_ID_LEN];
LPTSTR desc;
BOOL b = TRUE;
SP_DEVINFO_LIST_DETAIL_DATA devInfoListDetail;
devInfoListDetail.cbSize = sizeof(devInfoListDetail);
if((!SetupDiGetDeviceInfoListDetail(Devs,&devInfoListDetail)) ||
(CM_Get_Device_ID_Ex(DevInfo->DevInst,devID,MAX_DEVICE_ID_LEN,0,devInfoListDetail.RemoteMachineHandle)!=CR_SUCCESS)) {
lstrcpy(devID,TEXT("?"));
b = FALSE;
}
if(Info) {
_tprintf(TEXT("%-60s: %s\n"),devID,Info);
} else {
_tprintf(TEXT("%s\n"),devID);
}
return b;
}
BOOL DumpDevice(HDEVINFO Devs,PSP_DEVINFO_DATA DevInfo)
/*++
Routine Description:
Write device instance & description to stdout
Arguments:
Devs )_ uniquely identify device
DevInfo )
Return Value:
TRUE if success
--*/
{
LPTSTR desc;
BOOL b;
desc = GetDeviceDescription(Devs,DevInfo);
b = DumpDeviceWithInfo(Devs,DevInfo,desc);
if(desc) {
delete [] desc;
}
return b;
}
BOOL DumpDeviceDescr(HDEVINFO Devs,PSP_DEVINFO_DATA DevInfo)
/*++
Routine Description:
Write device description to stdout
Arguments:
Devs )_ uniquely identify device
DevInfo )
Return Value:
TRUE if success
--*/
{
LPTSTR desc;
BOOL b;
desc = GetDeviceDescription(Devs,DevInfo);
if(!desc) {
return FALSE;
}
Padding(1);
FormatToStream(stdout,MSG_DUMP_DESCRIPTION,desc);
delete [] desc;
return TRUE;
}
BOOL DumpDeviceClass(HDEVINFO Devs,PSP_DEVINFO_DATA DevInfo)
/*++
Routine Description:
Write device class information to stdout
Arguments:
Devs )_ uniquely identify device
DevInfo )
Return Value:
TRUE if success
--*/
{
LPTSTR cls;
LPTSTR guid;
Padding(1);
cls = GetDeviceStringProperty(Devs,DevInfo,SPDRP_CLASS);
guid = GetDeviceStringProperty(Devs,DevInfo,SPDRP_CLASSGUID);
if(!cls && !guid) {
FormatToStream(stdout,
MSG_DUMP_NOSETUPCLASS
);
} else {
FormatToStream(stdout,
MSG_DUMP_SETUPCLASS,
guid ? guid : TEXT("{}"),
cls ? cls : TEXT("(?)")
);
}
if(cls) {
delete [] cls;
}
if(guid) {
delete [] guid;
}
return TRUE;
}
BOOL DumpDeviceStatus(HDEVINFO Devs,PSP_DEVINFO_DATA DevInfo)
/*++
Routine Description:
Write device status to stdout
Arguments:
Devs )_ uniquely identify device
DevInfo )
Return Value:
none
--*/
{
SP_DEVINFO_LIST_DETAIL_DATA devInfoListDetail;
ULONG status = 0;
ULONG problem = 0;
BOOL hasInfo = FALSE;
devInfoListDetail.cbSize = sizeof(devInfoListDetail);
if((!SetupDiGetDeviceInfoListDetail(Devs,&devInfoListDetail)) ||
(CM_Get_DevNode_Status_Ex(&status,&problem,DevInfo->DevInst,0,devInfoListDetail.RemoteMachineHandle)!=CR_SUCCESS)) {
return FALSE;
}
//
// handle off the status/problem codes
//
if((status & DN_HAS_PROBLEM) && problem == CM_PROB_DISABLED) {
hasInfo = TRUE;
Padding(1);
FormatToStream(stdout,MSG_DUMP_DISABLED);
return TRUE;
}
if(status & DN_HAS_PROBLEM) {
hasInfo = TRUE;
Padding(1);
FormatToStream(stdout,MSG_DUMP_PROBLEM,problem);
}
if(status & DN_PRIVATE_PROBLEM) {
hasInfo = TRUE;
Padding(1);
FormatToStream(stdout,MSG_DUMP_PRIVATE_PROBLEM);
}
if(status & DN_STARTED) {
Padding(1);
FormatToStream(stdout,MSG_DUMP_STARTED);
} else if (!hasInfo) {
Padding(1);
FormatToStream(stdout,MSG_DUMP_NOTSTARTED);
}
return TRUE;
}
BOOL DumpDeviceResourcesOfType(DEVINST DevInst,HMACHINE MachineHandle,LOG_CONF Config,RESOURCEID ReqResId)
{
RES_DES prevResDes = (RES_DES)Config;
RES_DES resDes = 0;
RESOURCEID resId = ReqResId;
ULONG dataSize;
PBYTE resDesData;
while(CM_Get_Next_Res_Des_Ex(&resDes,prevResDes,ReqResId,&resId,0,MachineHandle)==CR_SUCCESS) {
if(prevResDes != Config) {
CM_Free_Res_Des_Handle(prevResDes);
}
prevResDes = resDes;
if(CM_Get_Res_Des_Data_Size_Ex(&dataSize,resDes,0,MachineHandle)!=CR_SUCCESS) {
continue;
}
resDesData = new BYTE[dataSize];
if(!resDesData) {
continue;
}
if(CM_Get_Res_Des_Data_Ex(resDes,resDesData,dataSize,0,MachineHandle)!=CR_SUCCESS) {
delete [] resDesData;
continue;
}
switch(resId) {
case ResType_Mem: {
PMEM_RESOURCE pMemData = (PMEM_RESOURCE)resDesData;
if(pMemData->MEM_Header.MD_Alloc_End-pMemData->MEM_Header.MD_Alloc_Base+1) {
Padding(2);
_tprintf(TEXT("MEM : %08I64x-%08I64x\n"),pMemData->MEM_Header.MD_Alloc_Base,pMemData->MEM_Header.MD_Alloc_End);
}
break;
}
case ResType_IO: {
PIO_RESOURCE pIoData = (PIO_RESOURCE)resDesData;
if(pIoData->IO_Header.IOD_Alloc_End-pIoData->IO_Header.IOD_Alloc_Base+1) {
Padding(2);
_tprintf(TEXT("IO : %04I64x-%04I64x\n"),pIoData->IO_Header.IOD_Alloc_Base,pIoData->IO_Header.IOD_Alloc_End);
}
break;
}
case ResType_DMA: {
PDMA_RESOURCE pDmaData = (PDMA_RESOURCE)resDesData;
Padding(2);
_tprintf(TEXT("DMA : %u\n"),pDmaData->DMA_Header.DD_Alloc_Chan);
break;
}
case ResType_IRQ: {
PIRQ_RESOURCE pIrqData = (PIRQ_RESOURCE)resDesData;
Padding(2);
_tprintf(TEXT("IRQ : %u\n"),pIrqData->IRQ_Header.IRQD_Alloc_Num);
break;
}
}
delete [] resDesData;
}
if(prevResDes != Config) {
CM_Free_Res_Des_Handle(prevResDes);
}
return TRUE;
}
BOOL DumpDeviceResources(HDEVINFO Devs,PSP_DEVINFO_DATA DevInfo)
/*++
Routine Description:
Dump Resources to stdout
Arguments:
Devs )_ uniquely identify device
DevInfo )
Return Value:
none
--*/
{
SP_DEVINFO_LIST_DETAIL_DATA devInfoListDetail;
ULONG status = 0;
ULONG problem = 0;
LOG_CONF config = 0;
BOOL haveConfig = FALSE;
//
// see what state the device is in
//
devInfoListDetail.cbSize = sizeof(devInfoListDetail);
if((!SetupDiGetDeviceInfoListDetail(Devs,&devInfoListDetail)) ||
(CM_Get_DevNode_Status_Ex(&status,&problem,DevInfo->DevInst,0,devInfoListDetail.RemoteMachineHandle)!=CR_SUCCESS)) {
return FALSE;
}
//
// see if the device is running and what resources it might be using
//
if(!(status & DN_HAS_PROBLEM)) {
//
// If this device is running, does this devinst have a ALLOC log config?
//
if (CM_Get_First_Log_Conf_Ex(&config,
DevInfo->DevInst,
ALLOC_LOG_CONF,
devInfoListDetail.RemoteMachineHandle) == CR_SUCCESS) {
haveConfig = TRUE;
}
}
if(!haveConfig) {
//
// If no config so far, does it have a FORCED log config?
// (note that technically these resources might be used by another device
// but is useful info to show)
//
if (CM_Get_First_Log_Conf_Ex(&config,
DevInfo->DevInst,
FORCED_LOG_CONF,
devInfoListDetail.RemoteMachineHandle) == CR_SUCCESS) {
haveConfig = TRUE;
}
}
if(!haveConfig) {
//
// if there's a hardware-disabled problem, boot-config isn't valid
// otherwise use this if we don't have anything else
//
if(!(status & DN_HAS_PROBLEM) || (problem != CM_PROB_HARDWARE_DISABLED)) {
//
// Does it have a BOOT log config?
//
if (CM_Get_First_Log_Conf_Ex(&config,
DevInfo->DevInst,
BOOT_LOG_CONF,
devInfoListDetail.RemoteMachineHandle) == CR_SUCCESS) {
haveConfig = TRUE;
}
}
}
if(!haveConfig) {
//
// if we don't have any configuration, display an apropriate message
//
Padding(1);
FormatToStream(stdout,(status & DN_STARTED) ? MSG_DUMP_NO_RESOURCES : MSG_DUMP_NO_RESERVED_RESOURCES );
return TRUE;
}
Padding(1);
FormatToStream(stdout,(status & DN_STARTED) ? MSG_DUMP_RESOURCES : MSG_DUMP_RESERVED_RESOURCES );
//
// dump resources
//
DumpDeviceResourcesOfType(DevInfo->DevInst,devInfoListDetail.RemoteMachineHandle,config,ResType_Mem);
DumpDeviceResourcesOfType(DevInfo->DevInst,devInfoListDetail.RemoteMachineHandle,config,ResType_IO);
DumpDeviceResourcesOfType(DevInfo->DevInst,devInfoListDetail.RemoteMachineHandle,config,ResType_DMA);
DumpDeviceResourcesOfType(DevInfo->DevInst,devInfoListDetail.RemoteMachineHandle,config,ResType_IRQ);
//
// release handle
//
CM_Free_Log_Conf_Handle(config);
return TRUE;
}
UINT DumpDeviceDriversCallback(PVOID Context,UINT Notification,UINT_PTR Param1,UINT_PTR Param2)
/*++
Routine Description:
if Context provided, Simply count
otherwise dump files indented 2
Arguments:
Context - DWORD Count
Notification - SPFILENOTIFY_QUEUESCAN
Param1 - scan
Return Value:
none
--*/
{
LPDWORD count = (LPDWORD)Context;
LPTSTR file = (LPTSTR)Param1;
if(count) {
count[0]++;
} else {
Padding(2);
_tprintf(TEXT("%s\n"),file);
}
return NO_ERROR;
}
BOOL FindCurrentDriver(HDEVINFO Devs,PSP_DEVINFO_DATA DevInfo,PSP_DRVINFO_DATA DriverInfoData)
/*++
Routine Description:
Find the driver that is associated with the current device
We can do this either the quick way (available in WinXP)
or the long way that works in Win2k.
Arguments:
Devs )_ uniquely identify device
DevInfo )
Return Value:
TRUE if we managed to determine and select current driver
--*/
{
SP_DEVINSTALL_PARAMS deviceInstallParams;
WCHAR SectionName[LINE_LEN];
WCHAR DrvDescription[LINE_LEN];
WCHAR MfgName[LINE_LEN];
WCHAR ProviderName[LINE_LEN];
HKEY hKey = NULL;
DWORD RegDataLength;
DWORD RegDataType;
DWORD c;
BOOL match = FALSE;
long regerr;
ZeroMemory(&deviceInstallParams, sizeof(deviceInstallParams));
deviceInstallParams.cbSize = sizeof(SP_DEVINSTALL_PARAMS);
if(!SetupDiGetDeviceInstallParams(Devs, DevInfo, &deviceInstallParams)) {
return FALSE;
}
#ifdef DI_FLAGSEX_INSTALLEDDRIVER
//
// Set the flags that tell SetupDiBuildDriverInfoList to just put the
// currently installed driver node in the list, and that it should allow
// excluded drivers. This flag introduced in WinXP.
//
deviceInstallParams.FlagsEx |= (DI_FLAGSEX_INSTALLEDDRIVER | DI_FLAGSEX_ALLOWEXCLUDEDDRVS);
if(SetupDiSetDeviceInstallParams(Devs, DevInfo, &deviceInstallParams)) {
//
// we were able to specify this flag, so proceed the easy way
// we should get a list of no more than 1 driver
//
if(!SetupDiBuildDriverInfoList(Devs, DevInfo, SPDIT_CLASSDRIVER)) {
return FALSE;
}
if (!SetupDiEnumDriverInfo(Devs, DevInfo, SPDIT_CLASSDRIVER,
0, DriverInfoData)) {
return FALSE;
}
//
// we've selected the current driver
//
return TRUE;
}
deviceInstallParams.FlagsEx &= ~(DI_FLAGSEX_INSTALLEDDRIVER | DI_FLAGSEX_ALLOWEXCLUDEDDRVS);
#endif
//
// The following method works in Win2k, but it's slow and painful.
//
// First, get driver key - if it doesn't exist, no driver
//
hKey = SetupDiOpenDevRegKey(Devs,
DevInfo,
DICS_FLAG_GLOBAL,
0,
DIREG_DRV,
KEY_READ
);
if(hKey == INVALID_HANDLE_VALUE) {
//
// no such value exists, so there can't be an associated driver
//
RegCloseKey(hKey);
return FALSE;
}
//
// obtain path of INF - we'll do a search on this specific INF
//
RegDataLength = sizeof(deviceInstallParams.DriverPath); // bytes!!!
regerr = RegQueryValueEx(hKey,
REGSTR_VAL_INFPATH,
NULL,
&RegDataType,
(PBYTE)deviceInstallParams.DriverPath,
&RegDataLength
);
if((regerr != ERROR_SUCCESS) || (RegDataType != REG_SZ)) {
//
// no such value exists, so no associated driver
//
RegCloseKey(hKey);
return FALSE;
}
//
// obtain name of Provider to fill into DriverInfoData
//
RegDataLength = sizeof(ProviderName); // bytes!!!
regerr = RegQueryValueEx(hKey,
REGSTR_VAL_PROVIDER_NAME,
NULL,
&RegDataType,
(PBYTE)ProviderName,
&RegDataLength
);
if((regerr != ERROR_SUCCESS) || (RegDataType != REG_SZ)) {
//
// no such value exists, so we don't have a valid associated driver
//
RegCloseKey(hKey);
return FALSE;
}
//
// obtain name of section - for final verification
//
RegDataLength = sizeof(SectionName); // bytes!!!
regerr = RegQueryValueEx(hKey,
REGSTR_VAL_INFSECTION,
NULL,
&RegDataType,
(PBYTE)SectionName,
&RegDataLength
);
if((regerr != ERROR_SUCCESS) || (RegDataType != REG_SZ)) {
//
// no such value exists, so we don't have a valid associated driver
//
RegCloseKey(hKey);
return FALSE;
}
//
// driver description (need not be same as device description)
// - for final verification
//
RegDataLength = sizeof(DrvDescription); // bytes!!!
regerr = RegQueryValueEx(hKey,
REGSTR_VAL_DRVDESC,
NULL,
&RegDataType,
(PBYTE)DrvDescription,
&RegDataLength
);
RegCloseKey(hKey);
if((regerr != ERROR_SUCCESS) || (RegDataType != REG_SZ)) {
//
// no such value exists, so we don't have a valid associated driver
//
return FALSE;
}
//
// Manufacturer (via SPDRP_MFG, don't access registry directly!)
//
if(!SetupDiGetDeviceRegistryProperty(Devs,
DevInfo,
SPDRP_MFG,
NULL, // datatype is guaranteed to always be REG_SZ.
(PBYTE)MfgName,
sizeof(MfgName), // bytes!!!
NULL)) {
//
// no such value exists, so we don't have a valid associated driver
//
return FALSE;
}
//
// now search for drivers listed in the INF
//
//
deviceInstallParams.Flags |= DI_ENUMSINGLEINF;
deviceInstallParams.FlagsEx |= DI_FLAGSEX_ALLOWEXCLUDEDDRVS;
if(!SetupDiSetDeviceInstallParams(Devs, DevInfo, &deviceInstallParams)) {
return FALSE;
}
if(!SetupDiBuildDriverInfoList(Devs, DevInfo, SPDIT_CLASSDRIVER)) {
return FALSE;
}
//
// find the entry in the INF that was used to install the driver for
// this device
//
for(c=0;SetupDiEnumDriverInfo(Devs,DevInfo,SPDIT_CLASSDRIVER,c,DriverInfoData);c++) {
if((lstrcmp(DriverInfoData->MfgName,MfgName)==0)
&&(lstrcmp(DriverInfoData->ProviderName,ProviderName)==0)) {
//
// these two fields match, try more detailed info
// to ensure we have the exact driver entry used
//
SP_DRVINFO_DETAIL_DATA detail;
detail.cbSize = sizeof(SP_DRVINFO_DETAIL_DATA);
if(!SetupDiGetDriverInfoDetail(Devs,DevInfo,DriverInfoData,&detail,sizeof(detail),NULL)
&& (GetLastError() != ERROR_INSUFFICIENT_BUFFER)) {
continue;
}
if((lstrcmp(detail.SectionName,SectionName)==0) &&
(lstrcmp(detail.DrvDescription,DrvDescription)==0)) {
match = TRUE;
break;
}
}
}
if(!match) {
SetupDiDestroyDriverInfoList(Devs,DevInfo,SPDIT_CLASSDRIVER);
}
return match;
}
BOOL DumpDeviceDriverFiles(HDEVINFO Devs,PSP_DEVINFO_DATA DevInfo)
/*++
Routine Description:
Dump information about what files were installed for driver package
<tab>Installed using OEM123.INF section [abc.NT]
<tab><tab>file...
Arguments:
Devs )_ uniquely identify device
DevInfo )
Return Value:
none
--*/
{
//
// do this by 'searching' for the current driver
// mimmicing a copy-only install to our own file queue
// and then parsing that file queue
//
SP_DEVINSTALL_PARAMS deviceInstallParams;
SP_DRVINFO_DATA driverInfoData;
SP_DRVINFO_DETAIL_DATA driverInfoDetail;
HSPFILEQ queueHandle = INVALID_HANDLE_VALUE;
DWORD count;
DWORD scanResult;
BOOL success = FALSE;
ZeroMemory(&driverInfoData,sizeof(driverInfoData));
driverInfoData.cbSize = sizeof(driverInfoData);
if(!FindCurrentDriver(Devs,DevInfo,&driverInfoData)) {
Padding(1);
FormatToStream(stdout, MSG_DUMP_NO_DRIVER);
return FALSE;
}
//
// get useful driver information
//
driverInfoDetail.cbSize = sizeof(SP_DRVINFO_DETAIL_DATA);
if(!SetupDiGetDriverInfoDetail(Devs,DevInfo,&driverInfoData,&driverInfoDetail,sizeof(SP_DRVINFO_DETAIL_DATA),NULL) &&
GetLastError() != ERROR_INSUFFICIENT_BUFFER) {
//
// no information about driver or section
//
goto final;
}
if(!driverInfoDetail.InfFileName[0] || !driverInfoDetail.SectionName[0]) {
goto final;
}
//
// pretend to do the file-copy part of a driver install
// to determine what files are used
// the specified driver must be selected as the active driver
//
if(!SetupDiSetSelectedDriver(Devs, DevInfo, &driverInfoData)) {
goto final;
}
//
// create a file queue so we can look at this queue later
//
queueHandle = SetupOpenFileQueue();
if ( queueHandle == (HSPFILEQ)INVALID_HANDLE_VALUE ) {
goto final;
}
//
// modify flags to indicate we're providing our own queue
//
ZeroMemory(&deviceInstallParams, sizeof(deviceInstallParams));
deviceInstallParams.cbSize = sizeof(SP_DEVINSTALL_PARAMS);
if ( !SetupDiGetDeviceInstallParams(Devs, DevInfo, &deviceInstallParams) ) {
goto final;
}
//
// we want to add the files to the file queue, not install them!
//
deviceInstallParams.FileQueue = queueHandle;
deviceInstallParams.Flags |= DI_NOVCP;
if ( !SetupDiSetDeviceInstallParams(Devs, DevInfo, &deviceInstallParams) ) {
goto final;
}
//
// now fill queue with files that are to be installed
// this involves all class/co-installers
//
if ( !SetupDiCallClassInstaller(DIF_INSTALLDEVICEFILES, Devs, DevInfo) ) {
goto final;
}
//
// we now have a list of delete/rename/copy files
// iterate the copy queue twice - 1st time to get # of files
// 2nd time to get files
// (WinXP has API to get # of files, but we want this to work
// on Win2k too)
//
count = 0;
scanResult = 0;
//
// call once to count
//
SetupScanFileQueue(queueHandle,SPQ_SCAN_USE_CALLBACK,NULL,DumpDeviceDriversCallback,&count,&scanResult);
Padding(1);
FormatToStream(stdout, count ? MSG_DUMP_DRIVER_FILES : MSG_DUMP_NO_DRIVER_FILES, count, driverInfoDetail.InfFileName, driverInfoDetail.SectionName);
//
// call again to dump the files
//
SetupScanFileQueue(queueHandle,SPQ_SCAN_USE_CALLBACK,NULL,DumpDeviceDriversCallback,NULL,&scanResult);
success = TRUE;
final:
SetupDiDestroyDriverInfoList(Devs,DevInfo,SPDIT_CLASSDRIVER);
if ( queueHandle != (HSPFILEQ)INVALID_HANDLE_VALUE ) {
SetupCloseFileQueue(queueHandle);
}
if(!success) {
Padding(1);
FormatToStream(stdout, MSG_DUMP_NO_DRIVER);
}
return success;
}
BOOL DumpArray(int pad,LPTSTR * IDs)
/*++
Routine Description:
Iterate array and dump entries to screen
Arguments:
Devs )_ uniquely identify device
DevInfo )
Return Value:
none
--*/
{
if(!IDs || !IDs[0]) {
return FALSE;
}
while(IDs[0]) {
Padding(pad);
_tprintf(TEXT("%s\n"),IDs[0]);
IDs++;
}
return TRUE;
}
BOOL DumpDeviceHwIds(HDEVINFO Devs,PSP_DEVINFO_DATA DevInfo)
/*++
Routine Description:
Write device instance & description to stdout
<tab>Hardware ID's
<tab><tab>ID
...
<tab>Compatible ID's
<tab><tab>ID
...
or
<tab>No Hardware ID's for device
Arguments:
Devs )_ uniquely identify device
DevInfo )
Return Value:
none
--*/
{
LPTSTR * hwIdArray = GetDevMultiSz(Devs,DevInfo,SPDRP_HARDWAREID);
LPTSTR * compatIdArray = GetDevMultiSz(Devs,DevInfo,SPDRP_COMPATIBLEIDS);
BOOL displayed = FALSE;
if(hwIdArray && hwIdArray[0]) {
displayed = TRUE;
Padding(1);
FormatToStream(stdout, MSG_DUMP_HWIDS);
DumpArray(2,hwIdArray);
}
if(compatIdArray && compatIdArray[0]) {
displayed = TRUE;
Padding(1);
FormatToStream(stdout, MSG_DUMP_COMPATIDS);
DumpArray(2,compatIdArray);
}
if(!displayed) {
Padding(1);
FormatToStream(stdout, MSG_DUMP_NO_HWIDS);
}
DelMultiSz(hwIdArray);
DelMultiSz(compatIdArray);
return TRUE;
}
BOOL DumpDeviceDriverNodes(HDEVINFO Devs,PSP_DEVINFO_DATA DevInfo)
/*++
Routine Description:
Write device instance & description to stdout
<tab>Installed using OEM123.INF section [abc.NT]
<tab><tab>file...
Arguments:
Devs )_ uniquely identify device
DevInfo )
Return Value:
none
--*/
{
BOOL success = FALSE;
SP_DEVINSTALL_PARAMS deviceInstallParams;
SP_DRVINFO_DATA driverInfoData;
SP_DRVINFO_DETAIL_DATA driverInfoDetail;
SP_DRVINSTALL_PARAMS driverInstallParams;
DWORD index;
SYSTEMTIME SystemTime;
ULARGE_INTEGER Version;
TCHAR Buffer[MAX_PATH];
ZeroMemory(&deviceInstallParams, sizeof(deviceInstallParams));
ZeroMemory(&driverInfoData, sizeof(driverInfoData));
driverInfoData.cbSize = sizeof(SP_DRVINFO_DATA);
deviceInstallParams.cbSize = sizeof(SP_DEVINSTALL_PARAMS);
if(!SetupDiGetDeviceInstallParams(Devs, DevInfo, &deviceInstallParams)) {
return FALSE;
}
//
// Set the flags that tell SetupDiBuildDriverInfoList to allow excluded drivers.
//
deviceInstallParams.FlagsEx |= DI_FLAGSEX_ALLOWEXCLUDEDDRVS;
if(!SetupDiSetDeviceInstallParams(Devs, DevInfo, &deviceInstallParams)) {
return FALSE;
}
//
// Now build a class driver list.
//
if(!SetupDiBuildDriverInfoList(Devs, DevInfo, SPDIT_COMPATDRIVER)) {
goto final2;
}
//
// Enumerate all of the drivernodes.
//
index = 0;
while(SetupDiEnumDriverInfo(Devs, DevInfo, SPDIT_COMPATDRIVER,
index, &driverInfoData)) {
success = TRUE;
FormatToStream(stdout,MSG_DUMP_DRIVERNODE_HEADER,index);
//
// get useful driver information
//
driverInfoDetail.cbSize = sizeof(SP_DRVINFO_DETAIL_DATA);
if(SetupDiGetDriverInfoDetail(Devs,DevInfo,&driverInfoData,&driverInfoDetail,sizeof(SP_DRVINFO_DETAIL_DATA),NULL) ||
GetLastError() == ERROR_INSUFFICIENT_BUFFER) {
Padding(1);
FormatToStream(stdout,MSG_DUMP_DRIVERNODE_INF,driverInfoDetail.InfFileName);
Padding(1);
FormatToStream(stdout,MSG_DUMP_DRIVERNODE_SECTION,driverInfoDetail.SectionName);
}
Padding(1);
FormatToStream(stdout,MSG_DUMP_DRIVERNODE_DESCRIPTION,driverInfoData.Description);
Padding(1);
FormatToStream(stdout,MSG_DUMP_DRIVERNODE_MFGNAME,driverInfoData.MfgName);
Padding(1);
FormatToStream(stdout,MSG_DUMP_DRIVERNODE_PROVIDERNAME,driverInfoData.ProviderName);
if (FileTimeToSystemTime(&driverInfoData.DriverDate, &SystemTime)) {
if (GetDateFormat(LOCALE_USER_DEFAULT,
DATE_SHORTDATE,
&SystemTime,
NULL,
Buffer,
sizeof(Buffer)/sizeof(TCHAR)
) != 0) {
Padding(1);
FormatToStream(stdout,MSG_DUMP_DRIVERNODE_DRIVERDATE,Buffer);
}
}
Version.QuadPart = driverInfoData.DriverVersion;
Padding(1);
FormatToStream(stdout,MSG_DUMP_DRIVERNODE_DRIVERVERSION,
HIWORD(Version.HighPart),
LOWORD(Version.HighPart),
HIWORD(Version.LowPart),
LOWORD(Version.LowPart)
);
driverInstallParams.cbSize = sizeof(SP_DRVINSTALL_PARAMS);
if(SetupDiGetDriverInstallParams(Devs,DevInfo,&driverInfoData,&driverInstallParams)) {
Padding(1);
FormatToStream(stdout,MSG_DUMP_DRIVERNODE_RANK,driverInstallParams.Rank);
Padding(1);
FormatToStream(stdout,MSG_DUMP_DRIVERNODE_FLAGS,driverInstallParams.Flags);
//
// Interesting flags to dump
//
if (driverInstallParams.Flags & DNF_OLD_INET_DRIVER) {
Padding(2);
FormatToStream(stdout,MSG_DUMP_DRIVERNODE_FLAGS_OLD_INET_DRIVER);
}
if (driverInstallParams.Flags & DNF_BAD_DRIVER) {
Padding(2);
FormatToStream(stdout,MSG_DUMP_DRIVERNODE_FLAGS_BAD_DRIVER);
}
#if defined(DNF_INF_IS_SIGNED)
//
// DNF_INF_IS_SIGNED is only available since WinXP
//
if (driverInstallParams.Flags & DNF_INF_IS_SIGNED) {
Padding(2);
FormatToStream(stdout,MSG_DUMP_DRIVERNODE_FLAGS_INF_IS_SIGNED);
}
#endif
#if defined(DNF_OEM_F6_INF)
//
// DNF_OEM_F6_INF is only available since WinXP
//
if (driverInstallParams.Flags & DNF_OEM_F6_INF) {
Padding(2);
FormatToStream(stdout,MSG_DUMP_DRIVERNODE_FLAGS_OEM_F6_INF);
}
#endif
#if defined(DNF_BASIC_DRIVER)
//
// DNF_BASIC_DRIVER is only available since WinXP
//
if (driverInstallParams.Flags & DNF_BASIC_DRIVER) {
Padding(2);
FormatToStream(stdout,MSG_DUMP_DRIVERNODE_FLAGS_BASIC_DRIVER);
}
#endif
}
index++;
}
SetupDiDestroyDriverInfoList(Devs,DevInfo,SPDIT_COMPATDRIVER);
final2:
if(!success) {
Padding(1);
FormatToStream(stdout, MSG_DUMP_NO_DRIVERNODES);
}
return success;
}
BOOL DumpDeviceStack(HDEVINFO Devs,PSP_DEVINFO_DATA DevInfo)
/*++
Routine Description:
Write expected stack information to stdout
Arguments:
Devs )_ uniquely identify device
DevInfo )
Return Value:
TRUE if success
--*/
{
LPTSTR * filters;
LPTSTR service;
HKEY hClassKey = (HKEY)INVALID_HANDLE_VALUE;
SP_DEVINFO_LIST_DETAIL_DATA devInfoListDetail;
//
// we need machine information
//
devInfoListDetail.cbSize = sizeof(devInfoListDetail);
if(!SetupDiGetDeviceInfoListDetail(Devs,&devInfoListDetail)) {
return FALSE;
}
//
// we need device setup class, we can use the GUID in DevInfo
// note that this GUID is a snapshot, but works fine
// if DevInfo isn't old
//
//
// class upper/lower filters are in class registry
//
hClassKey = SetupDiOpenClassRegKeyEx(&DevInfo->ClassGuid,
KEY_READ,
DIOCR_INSTALLER,
devInfoListDetail.RemoteMachineName[0] ? devInfoListDetail.RemoteMachineName : NULL,
NULL);
if(hClassKey != INVALID_HANDLE_VALUE) {
//
// dump upper class filters if available
//
filters = GetRegMultiSz(hClassKey,REGSTR_VAL_UPPERFILTERS);
if(filters) {
if(filters[0]) {
Padding(1);
FormatToStream(stdout,MSG_DUMP_DEVICESTACK_UPPERCLASSFILTERS);
DumpArray(2,filters);
}
DelMultiSz(filters);
}
}
filters = GetDevMultiSz(Devs,DevInfo,SPDRP_UPPERFILTERS);
if(filters) {
if(filters[0]) {
//
// dump upper device filters
//
Padding(1);
FormatToStream(stdout,MSG_DUMP_DEVICESTACK_UPPERFILTERS);
DumpArray(2,filters);
}
DelMultiSz(filters);
}
service = GetDeviceStringProperty(Devs,DevInfo,SPDRP_SERVICE);
Padding(1);
FormatToStream(stdout,MSG_DUMP_DEVICESTACK_SERVICE);
if(service && service[0]) {
//
// dump service
//
Padding(2);
_tprintf(TEXT("%s\n"),service);
} else {
//
// dump the fact that there's no service
//
Padding(2);
FormatToStream(stdout,MSG_DUMP_DEVICESTACK_NOSERVICE);
}
if(service) {
delete [] service;
}
if(hClassKey != INVALID_HANDLE_VALUE) {
filters = GetRegMultiSz(hClassKey,REGSTR_VAL_LOWERFILTERS);
if(filters) {
if(filters[0]) {
//
// lower class filters
//
Padding(1);
FormatToStream(stdout,MSG_DUMP_DEVICESTACK_LOWERCLASSFILTERS);
DumpArray(2,filters);
}
DelMultiSz(filters);
}
RegCloseKey(hClassKey);
}
filters = GetDevMultiSz(Devs,DevInfo,SPDRP_LOWERFILTERS);
if(filters) {
if(filters[0]) {
//
// lower device filters
//
Padding(1);
FormatToStream(stdout,MSG_DUMP_DEVICESTACK_LOWERFILTERS);
DumpArray(2,filters);
}
DelMultiSz(filters);
}
return TRUE;
}
Reference in a new issue Copy permalink