You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
629 lines
13 KiB
629 lines
13 KiB
//3456789012345678901234567890123456789012345678901234567890123456789012345678
|
|
/*++
|
|
|
|
Copyright (c) 1997 Microsoft Corporation.
|
|
|
|
Module Name:
|
|
|
|
logutils.c
|
|
|
|
Abstract:
|
|
|
|
Contains functions that deal with ntlog.dll
|
|
|
|
Author:
|
|
|
|
Jason Allor (JasonAll) 5/27/97
|
|
|
|
Revision History:
|
|
|
|
|
|
--*/
|
|
#include "logutils.h"
|
|
|
|
static HANDLE g_hSemaphore;
|
|
static ULONG g_ulPass;
|
|
static ULONG g_ulFail;
|
|
static ULONG g_ulInfo;
|
|
|
|
/*++
|
|
|
|
Routine Description: LoadDLLs
|
|
|
|
Tries to dynamically load ntlog.dll functions
|
|
|
|
Arguments:
|
|
|
|
DLLName: the name of the DLL to load, ntlog.dll in this case
|
|
|
|
Return Value:
|
|
|
|
void
|
|
|
|
--*/
|
|
void LoadDLLs(IN PTCHAR DLLName)
|
|
{
|
|
HINSTANCE Library;
|
|
|
|
//
|
|
// Set global handle to logfile to NULL
|
|
//
|
|
gPnPTestLog = NULL;
|
|
|
|
//
|
|
// Load the engine DLL
|
|
//
|
|
Library = LoadLibrary(DLLName);
|
|
|
|
if ((UINT) Library > 32)
|
|
{
|
|
#ifdef UNICODE
|
|
_tlLog = (Dll_tlLog) \
|
|
GetProcAddress(Library, "tlLog_W");
|
|
|
|
_tlCreateLog = (Dll_tlCreateLog) \
|
|
GetProcAddress(Library, "tlCreateLog_W");
|
|
#else
|
|
_tlLog = (Dll_tlLog) \
|
|
GetProcAddress(Library, "tlLog_A");
|
|
|
|
_tlCreateLog = (Dll_tlCreateLog) \
|
|
GetProcAddress(Library, "tlCreateLog_A");
|
|
#endif
|
|
|
|
_tlAddParticipant = (Dll_tlAddParticipant) \
|
|
GetProcAddress(Library, "tlAddParticipant");
|
|
|
|
_tlDestroyLog = (Dll_tlDestroyLog) \
|
|
GetProcAddress(Library, "tlDestoryLog");
|
|
|
|
_tlEndVariation = (Dll_tlEndVariation) \
|
|
GetProcAddress(Library, "tlEndVariation");
|
|
|
|
_tlRemoveParticipant = (Dll_tlRemoveParticipant) \
|
|
GetProcAddress(Library, "tlRemoveParticipant");
|
|
|
|
_tlStartVariation = (Dll_tlStartVariation) \
|
|
GetProcAddress(Library, "tlStartVariation");
|
|
|
|
_tlReportStats = (Dll_tlReportStats) \
|
|
GetProcAddress(Library, "tlReportStats");
|
|
|
|
gNtLogLoaded = TRUE;
|
|
}
|
|
else
|
|
{
|
|
gNtLogLoaded = FALSE;
|
|
}
|
|
|
|
return;
|
|
|
|
} // LoadDLLs //
|
|
|
|
|
|
|
|
|
|
/*++
|
|
|
|
Routine Description: InitLog
|
|
|
|
This routine will import the NtLog DLL functions and initialize them
|
|
|
|
Arguments:
|
|
|
|
none
|
|
|
|
Return Value:
|
|
|
|
HANDLE: handle to the log file
|
|
|
|
--*/
|
|
HANDLE InitLog(IN PTCHAR tszLogName,
|
|
IN PTCHAR tszTitle,
|
|
IN BOOL bConsole)
|
|
{
|
|
gPnPTestLog = NULL;
|
|
gPnPTestLogFile = NULL;
|
|
|
|
g_ulPass = 0;
|
|
g_ulFail = 0;
|
|
g_ulInfo = 0;
|
|
|
|
//
|
|
// Initialize Semaphore
|
|
//
|
|
g_hSemaphore = CreateSemaphore(NULL, 1, 9999, NULL);
|
|
|
|
if (g_hSemaphore == NULL)
|
|
{
|
|
_ftprintf(stderr, TEXT("WARNING! Could not create semaphore!\n"));
|
|
}
|
|
|
|
CreateConsoleWindow(bConsole, tszTitle);
|
|
|
|
//
|
|
// Set up console window for log output
|
|
//
|
|
g_hConsole = CreateConsoleScreenBuffer(GENERIC_WRITE,
|
|
0,
|
|
NULL,
|
|
CONSOLE_TEXTMODE_BUFFER,
|
|
NULL);
|
|
|
|
if (g_hConsole == INVALID_HANDLE_VALUE)
|
|
{
|
|
return INVALID_HANDLE_VALUE;
|
|
}
|
|
|
|
//
|
|
// Load ntlog.dll
|
|
//
|
|
LoadDLLs(TEXT("ntlog.dll"));
|
|
|
|
if (gNtLogLoaded)
|
|
{
|
|
g_LogLineLen = NTLOG_LINE_LEN;
|
|
gPnPTestLog = _tlCreateLog((LPCWSTR)(tszLogName), LOG_OPTIONS);
|
|
|
|
if (!gPnPTestLog)
|
|
{
|
|
_ftprintf(stderr, TEXT("WARNING! Log file could not be created!\n"));
|
|
}
|
|
else
|
|
{
|
|
_tlStartVariation(gPnPTestLog);
|
|
_tlAddParticipant(gPnPTestLog, 0, 0);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
SetConsoleActiveScreenBuffer(g_hConsole);
|
|
|
|
g_LogLineLen = NO_NTLOG_LINE_LEN;
|
|
gPnPTestLogFile = _tfopen(tszLogName, TEXT("w"));
|
|
|
|
if (!gPnPTestLogFile)
|
|
{
|
|
_ftprintf(stderr, TEXT("WARNING! Log file could not be created!\n"));
|
|
}
|
|
}
|
|
|
|
return gPnPTestLog;
|
|
|
|
} // InitLog //
|
|
|
|
|
|
|
|
|
|
/*++
|
|
|
|
Routine Description: ExitLog
|
|
|
|
Processes clean-up work before exiting the program
|
|
|
|
Arguments:
|
|
|
|
none
|
|
|
|
Return Value:
|
|
|
|
void
|
|
|
|
--*/
|
|
void ExitLog()
|
|
{
|
|
double dTotal;
|
|
double dPass;
|
|
double dFail;
|
|
USHORT usPassPerc;
|
|
USHORT usFailPerc;
|
|
|
|
CloseHandle(g_hConsole);
|
|
CloseHandle(g_hSemaphore);
|
|
|
|
if (gNtLogLoaded)
|
|
{
|
|
if (gPnPTestLog)
|
|
{
|
|
_tlReportStats(gPnPTestLog);
|
|
_tlRemoveParticipant(gPnPTestLog);
|
|
_tlEndVariation(gPnPTestLog);
|
|
|
|
gPnPTestLog = NULL;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
//
|
|
// Print out statistics
|
|
//
|
|
dTotal = g_ulPass + g_ulFail;
|
|
|
|
dPass = (double)g_ulPass / dTotal;
|
|
dFail = (double)g_ulFail / dTotal;
|
|
|
|
usPassPerc = (USHORT)(dPass * 100);
|
|
usFailPerc = (USHORT)(dFail * 100);
|
|
|
|
LogBlankLine();
|
|
LogBlankLine();
|
|
Log(0, INFO, TEXT("Log Statistics:"));
|
|
LogBlankLine();
|
|
|
|
Log(0, INFO, TEXT("Pass: %lu\t%lu%%%%%%%%%%%%%%%"), g_ulPass, usPassPerc);
|
|
|
|
Log(0, INFO, TEXT("Fail: %lu\t%lu%%%%%%%%%%%%%%%"), g_ulFail, usFailPerc);
|
|
|
|
Log(0, INFO, TEXT("Total: %lu"), dTotal);
|
|
|
|
if (gPnPTestLog)
|
|
{
|
|
fclose(gPnPTestLogFile);
|
|
|
|
gPnPTestLogFile = NULL;
|
|
}
|
|
}
|
|
|
|
} // ExitLog //
|
|
|
|
|
|
|
|
|
|
/*++
|
|
|
|
Routine Description: WriteLog
|
|
|
|
Wrapper function to write to the log
|
|
|
|
Arguments:
|
|
|
|
dwLoglevel: specifies the log level such as TLS_INF, TLS_WARN, or TLS_SEV2
|
|
tszBuffer: the string to write to the log
|
|
|
|
Return Value:
|
|
|
|
void
|
|
|
|
--*/
|
|
void WriteLog(IN DWORD dwLogLevel,
|
|
IN PTCHAR tszBuffer)
|
|
{
|
|
USHORT i;
|
|
HANDLE hConsole;
|
|
DWORD dwDummy;
|
|
TCHAR tszLogLine[2000];
|
|
CHAR cszAnsi[2000];
|
|
CHAR cszLogLine[2000];
|
|
|
|
if (gNtLogLoaded)
|
|
{
|
|
if (gPnPTestLog)
|
|
{
|
|
_tlLog(gPnPTestLog, dwLogLevel | TL_VARIATION, tszBuffer);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
//
|
|
// Convert tszBuffer to an ANSI string
|
|
//
|
|
#ifdef UNICODE
|
|
|
|
_tcscpy(tszLogLine, tszBuffer);
|
|
|
|
for (i = 0; i < _tcslen(tszBuffer) && i < 1999; i++)
|
|
{
|
|
cszAnsi[i] = (CHAR)tszLogLine[0];
|
|
_tcscpy(tszLogLine, _tcsinc(tszLogLine));
|
|
}
|
|
cszAnsi[i] = '\0';
|
|
|
|
#else
|
|
|
|
strcpy(cszAnsi, tszBuffer);
|
|
|
|
#endif
|
|
|
|
switch (dwLogLevel)
|
|
{
|
|
case INFO:
|
|
sprintf(cszLogLine, "INFO ");
|
|
g_ulInfo++;
|
|
break;
|
|
case SEV1:
|
|
sprintf(cszLogLine, "SEV1 ");
|
|
g_ulFail++;
|
|
break;
|
|
case SEV2:
|
|
sprintf(cszLogLine, "SEV2 ");
|
|
g_ulFail++;
|
|
break;
|
|
case SEV3:
|
|
sprintf(cszLogLine, "SEV3 ");
|
|
g_ulFail++;
|
|
break;
|
|
case PASS:
|
|
sprintf(cszLogLine, "PASS ");
|
|
g_ulPass++;
|
|
break;
|
|
default:
|
|
sprintf(cszLogLine, " ");
|
|
}
|
|
|
|
if (gPnPTestLogFile)
|
|
{
|
|
sprintf (cszLogLine, "%s%s\n", cszLogLine, cszAnsi);
|
|
|
|
WaitForSingleObject(g_hSemaphore, INFINITE);
|
|
|
|
//
|
|
// Print to log file
|
|
//
|
|
fprintf(gPnPTestLogFile, cszLogLine);
|
|
fflush(gPnPTestLogFile);
|
|
|
|
//
|
|
// Print to screen
|
|
//
|
|
WriteFile(g_hConsole,
|
|
cszLogLine,
|
|
strlen(cszLogLine),
|
|
&dwDummy,
|
|
NULL);
|
|
|
|
ReleaseSemaphore(g_hSemaphore, 1, NULL);
|
|
}
|
|
}
|
|
|
|
return;
|
|
|
|
} // WriteLog //
|
|
|
|
|
|
|
|
|
|
/*++
|
|
|
|
Routine Description: Log
|
|
|
|
Wrapper to the Log function. It divides a long string into
|
|
shorter strings and puts each one on a separate line to avoid running
|
|
over the end of a console window
|
|
|
|
Arguments:
|
|
|
|
dFunctionNumber: shows which function this log output is coming from.
|
|
Used to track function progress
|
|
dwLoglevel: specifies the log level such as TLS_INF, TLS_WARN,
|
|
or TLS_SEV2
|
|
tszLogString: printf() style format string
|
|
|
|
Return Value:
|
|
|
|
void
|
|
|
|
--*/
|
|
void Log(IN double dFunctionNumber,
|
|
IN DWORD dwLogLevel,
|
|
IN PTCHAR tszLogString,
|
|
IN ...)
|
|
{
|
|
va_list va;
|
|
TCHAR tszBuffer[LOG_STRING_LEN];
|
|
TCHAR tszBufferToPrint[LOG_STRING_LEN];
|
|
TCHAR tszTmpString[LOG_STRING_LEN + LOG_SPACE_LEN];
|
|
ULONG ulIndex, i, j;
|
|
BOOL boolFirstTime = TRUE;
|
|
int iInteger, iFunctionNumber;
|
|
double dDecimal;
|
|
|
|
//
|
|
// Prints the list to a buffer
|
|
//
|
|
va_start(va, tszLogString);
|
|
if (!_vsntprintf (tszBuffer, LOG_STRING_LEN, tszLogString, va))
|
|
{
|
|
_ftprintf(stderr, TEXT("Log: Failed\n"));
|
|
ExitLog();
|
|
exit(1);
|
|
}
|
|
va_end(va);
|
|
|
|
switch (dwLogLevel)
|
|
{
|
|
case INFO:
|
|
SetConsoleTextAttribute(g_hConsole, GREY);
|
|
break;
|
|
case SEV1:
|
|
SetConsoleTextAttribute(g_hConsole, RED);
|
|
break;
|
|
case SEV2:
|
|
SetConsoleTextAttribute(g_hConsole, RED);
|
|
break;
|
|
case SEV3:
|
|
SetConsoleTextAttribute(g_hConsole, RED);
|
|
break;
|
|
case PASS:
|
|
SetConsoleTextAttribute(g_hConsole, GREEN);
|
|
break;
|
|
default:
|
|
SetConsoleTextAttribute(g_hConsole, GREY);
|
|
}
|
|
|
|
while (_tcslen(tszBuffer))
|
|
{
|
|
ZeroMemory(tszBufferToPrint, LOG_STRING_LEN);
|
|
|
|
if (_tcslen(tszBuffer) > g_LogLineLen)
|
|
{
|
|
//
|
|
// If the LogString is longer than the console length, start at the
|
|
// maximum console length and work backwards until we hit a space
|
|
// to find out where to cut off the string
|
|
//
|
|
for (ulIndex = g_LogLineLen; ulIndex > 0; ulIndex--)
|
|
{
|
|
if (tszBuffer[ulIndex] == ' ')
|
|
{
|
|
break;
|
|
}
|
|
}
|
|
|
|
//
|
|
// index now sits on the last char that we want to print. Create
|
|
// two strings - one to print now and one with the leftovers.
|
|
//
|
|
for (i = 0; i < ulIndex; i++)
|
|
{
|
|
tszBufferToPrint[i] = tszBuffer[i];
|
|
}
|
|
|
|
ulIndex++;
|
|
for (i = 0; i < LOG_STRING_LEN; i++)
|
|
{
|
|
//
|
|
// Shift the remaining string up to the front
|
|
//
|
|
if (i < LOG_STRING_LEN - ulIndex)
|
|
{
|
|
tszBuffer[i] = tszBuffer[i + ulIndex];
|
|
}
|
|
else
|
|
{
|
|
tszBuffer[i] = '\0';
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
//
|
|
// Just print out the entire string since it contains no spaces
|
|
//
|
|
_stprintf(tszBufferToPrint, tszBuffer);
|
|
ZeroMemory(tszBuffer, LOG_STRING_LEN);
|
|
}
|
|
|
|
if (boolFirstTime)
|
|
{
|
|
{
|
|
_stprintf(tszTmpString, TEXT("(%.2f) "), dFunctionNumber);
|
|
}
|
|
_tcscat(tszTmpString, tszBufferToPrint);
|
|
_tcscpy(tszBufferToPrint, tszTmpString);
|
|
WriteLog(dwLogLevel, tszBufferToPrint);
|
|
}
|
|
else
|
|
{
|
|
_stprintf(tszTmpString, TEXT(" "));
|
|
_tcscat(tszTmpString, tszBufferToPrint);
|
|
_tcscpy(tszBufferToPrint, tszTmpString);
|
|
WriteLog(INFO, tszBufferToPrint);
|
|
}
|
|
|
|
boolFirstTime = FALSE;
|
|
}
|
|
|
|
return;
|
|
|
|
} // Log //
|
|
|
|
|
|
|
|
|
|
/*++
|
|
|
|
Routine Description: LogBlankLine
|
|
|
|
Print a blank line to the log
|
|
|
|
Arguments:
|
|
|
|
none
|
|
|
|
Return Value:
|
|
|
|
void
|
|
|
|
--*/
|
|
VOID LogBlankLine()
|
|
{
|
|
SetConsoleTextAttribute(g_hConsole, GREY);
|
|
WriteLog(INFO, TEXT(" "));
|
|
|
|
} // LogBlankLine //
|
|
|
|
|
|
|
|
|
|
/*++
|
|
|
|
Routine Description: CreateConsoleWindow
|
|
|
|
Creates a console window for this process to dump the log output into.
|
|
Gives the console window a title and uses this title to get a handle
|
|
to the console window. Then disables the cancel button on the window.
|
|
|
|
Arguments:
|
|
|
|
bConsole: TRUE if a new console window needs to be created.
|
|
FALSE if there is already a console that can be used
|
|
tszTitle: title to give the console window
|
|
|
|
Return Value:
|
|
|
|
none
|
|
|
|
--*/
|
|
VOID CreateConsoleWindow(IN BOOL bConsole,
|
|
IN PTCHAR tszTitle)
|
|
{
|
|
HWND gConsole;
|
|
|
|
if (bConsole)
|
|
{
|
|
//
|
|
// Create a console window to dump the log output in
|
|
//
|
|
if (!AllocConsole())
|
|
{
|
|
goto RETURN;
|
|
}
|
|
}
|
|
|
|
if (!SetConsoleTitle(tszTitle))
|
|
{
|
|
goto RETURN;
|
|
}
|
|
|
|
RETURN:
|
|
return;
|
|
|
|
} // CreateConsoleWindow //
|
|
|
|
|
|
|
|
|
|
VOID AddLogParticipant(IN HANDLE hLog)
|
|
{
|
|
if (gNtLogLoaded)
|
|
{
|
|
_tlAddParticipant(hLog, 0, 0);
|
|
}
|
|
|
|
} // AddLogParticipant //
|
|
|
|
|
|
|
|
|
|
VOID RemoveLogParticipant(IN HANDLE hLog)
|
|
{
|
|
if (gNtLogLoaded)
|
|
{
|
|
_tlRemoveParticipant(hLog);
|
|
}
|
|
|
|
} // RemoveLogParticipant //
|
|
|
|
|
|
|
|
|