add source files and local revisions

logging.cpp

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+/********************************************************************
+** This file is part of 'AcctSync' package.
+**
+**  AcctSync is free software; you can redistribute it and/or modify
+**  it under the terms of the Lesser GNU General Public License as 
+**  published by the Free Software Foundation; either version 2 
+**  of the License, or (at your option) any later version.
+**
+**  AcctSync is distributed in the hope that it will be useful,
+**  but WITHOUT ANY WARRANTY; without even the implied warranty of
+**  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+**  Lesser GNU General Public License for more details.
+**
+**  You should have received a copy of the Lesser GNU General Public
+**  License along with AcctSync; if not, write to the 
+**	Free Software Foundation, Inc.,
+**	59 Temple Place, Suite 330, 
+**	Boston, MA  02111-1307  
+**	USA
+**
+** +AcctSync was originally Written by.
+**  Kervin Pierre
+**  Information Technology Department
+**  Florida Tech
+**  MAR, 2002
+**
+** +Modified by.
+**  Brian Clayton
+**  Information Technology Services
+**  Clark University
+**  MAR, 2008
+**  SEP, 2017 - fixed minor naming inconsistencies
+**
+** Redistributed under the terms of the LGPL
+** license.  See LICENSE.txt file included in
+** this package for details.
+**
+********************************************************************/
+
+
+#include "passwdhk.h"
+
+extern pshkConfigStruct pshk_config;
+
+HANDLE pshk_log_open()
+{
+	HANDLE h;
+	if (pshk_config.logLevel < 1)
+		return INVALID_HANDLE_VALUE;
+
+	h = CreateFile(pshk_config.logFile, GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, OPEN_ALWAYS, FILE_FLAG_WRITE_THROUGH, NULL);
+	if (h != INVALID_HANDLE_VALUE)
+		SetFilePointer(h, 0, 0, FILE_END);
+	return h;
+}
+
+void pshk_log_close(HANDLE h)
+{
+	BOOL replace = FALSE;
+	DWORD dwBytesRead, dwBytesWritten;
+	HANDLE hTempFile;
+	wchar_t tmppath[MAX_PATH];
+	wchar_t tmpfile[MAX_PATH];
+	wchar_t bakfile[MAX_PATH];
+	LARGE_INTEGER fileSize;
+	char buffer[4096];
+
+	if (pshk_config.logLevel >= 1) {
+		if (GetFileSizeEx(h, &fileSize)) {
+			if (pshk_config.maxLogSize > 0 && fileSize.QuadPart >= pshk_config.maxLogSize * 1000) { // Truncate file if it is over max logfile size 
+				memset(tmppath, 0, sizeof(tmppath));
+				memset(tmpfile, 0, sizeof(tmppath));
+				memset(bakfile, 0, sizeof(bakfile));
+
+				// Create a temporary file. 
+				if (GetTempPath(MAX_PATH, tmppath) != 0) {
+					GetTempFileName(tmppath, L"bak", 0, tmpfile);
+					hTempFile = CreateFile(tmpfile, GENERIC_READ | GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
+					if (hTempFile != INVALID_HANDLE_VALUE) {
+ 						// Set the file pointer maxLogSize KB from end of log
+						SetFilePointer(h, -(long)(pshk_config.maxLogSize * 1000), NULL, FILE_END);
+						// Copy to the temp file.
+						do {
+							if (ReadFile(h, buffer, 4096, &dwBytesRead, NULL))
+								WriteFile(hTempFile, buffer, dwBytesRead, &dwBytesWritten, NULL);
+						} while (dwBytesRead == 4096);
+						CloseHandle(hTempFile);
+						replace = TRUE;
+					}
+				}
+			}
+		}
+		CloseHandle(h);
+		if (replace) {
+			// Backup and replace logfile with size-limited tmpfile
+			wcsncpy_s(bakfile, MAX_PATH, pshk_config.logFile, MAX_PATH - 4);
+			wcscat_s(bakfile, MAX_PATH, L".bak");
+			DeleteFile(bakfile);
+			MoveFile(pshk_config.logFile, bakfile);
+			MoveFile(tmpfile, pshk_config.logFile);
+		}
+	}
+}
+
+// Writes a Unicode (UTF-16) string to the log
+BOOL pshk_log_write_w(HANDLE h, LPCWSTR s)
+{
+	char *s2;
+	int s2len;
+	BOOL ret = FALSE;
+	DWORD bytesWritten = 0;
+
+	// Get length needed for new buffer
+	s2len = WideCharToMultiByte(CP_UTF8, 0, s, -1, NULL, 0, NULL, NULL);
+	if (s2len != 0) {
+		s2 = (char *)calloc(1, s2len);
+		if (s2 != NULL) {
+			s2len = WideCharToMultiByte(CP_UTF8, 0, s, -1, s2, s2len, NULL, NULL);
+			if (s2len != 0)
+				ret = pshk_log_write_a(h, s2);
+			free(s2);
+		}
+		else
+			WriteFile(h, (LPCVOID)ALLOCATION_ERROR, (int)strlen(ALLOCATION_ERROR), &bytesWritten, NULL);
+	}
+	else
+		WriteFile(h, (LPCVOID)CONVERSION_ERROR, (int)strlen(CONVERSION_ERROR), &bytesWritten, NULL);
+	return ret;
+}
+
+// Writes an ASCII or UTF-8 string to the log
+BOOL pshk_log_write_a(HANDLE h, LPCSTR s)
+{
+	BOOL ret = FALSE;
+	DWORD bytesWritten = 0;
+	struct tm newtime;
+	time_t aclock;
+	INT_PTR tmp2len;
+	char tmp[26] = "error getting time";
+	char *tmp2;
+
+	if (pshk_config.logLevel < 1)
+		ret = TRUE;
+	else {
+		time(&aclock);
+		if (localtime_s(&newtime, &aclock) == 0) {
+			asctime_s(tmp, 26, &newtime);
+			tmp[24] = '\0'; // Get rid of trailing newline
+		}
+		tmp2len = strlen(tmp) + strlen(s) + 8;
+		tmp2 = (char *)calloc(1, tmp2len);
+		if (tmp2 != NULL) {
+			_snprintf_s(tmp2, tmp2len, tmp2len - 1, "[ %s ] %s\r\n", tmp, s);
+			ret = WriteFile(h, (LPCVOID)tmp2, (int)strlen(tmp2), &bytesWritten, NULL);
+			free(tmp2);
+		}
+		else
+			WriteFile(h, (LPCVOID)ALLOCATION_ERROR, (int)strlen(ALLOCATION_ERROR), &bytesWritten, NULL);
+	}
+	return ret;
+}
+
+#ifdef _DEBUG
+
+void pshk_log_debug_log(LPCWSTR s)
+{
+	char *s2;
+	int s2len;
+	HANDLE hLogFile;
+	DWORD bytesWritten = 0;
+
+	s2len = WideCharToMultiByte(CP_UTF8, 0, s, -1, NULL, 0, NULL, NULL);
+	if (s2len != 0) {
+		s2 = (char *)calloc(1, s2len);
+		if (s2 != NULL) {
+			s2len = WideCharToMultiByte(CP_UTF8, 0, s, -1, s2, s2len, NULL, NULL);
+			if (s2len != 0) {
+				// Open
+				hLogFile = CreateFile(L"c:\\passwdhkdebug.txt", GENERIC_WRITE, FILE_SHARE_READ, NULL, OPEN_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
+				SetFilePointer(hLogFile, 0, 0, FILE_END);
+
+				// Write
+				WriteFile(hLogFile, (LPCVOID)s2, (int)strlen(s2), &bytesWritten, NULL);
+
+				// Close
+				CloseHandle(hLogFile);
+			}
+			free(s2);
+		}
+	}
+}
+
+#endif

logging.h

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+/********************************************************************
+** This file is part of 'AcctSync' package.
+**
+**  AcctSync is free software; you can redistribute it and/or modify
+**  it under the terms of the Lesser GNU General Public License as 
+**  published by the Free Software Foundation; either version 2 
+**  of the License, or (at your option) any later version.
+**
+**  AcctSync is distributed in the hope that it will be useful,
+**  but WITHOUT ANY WARRANTY; without even the implied warranty of
+**  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+**  Lesser GNU General Public License for more details.
+**
+**  You should have received a copy of the Lesser GNU General Public
+**  License along with AcctSync; if not, write to the 
+**	Free Software Foundation, Inc.,
+**	59 Temple Place, Suite 330, 
+**	Boston, MA  02111-1307  
+**	USA
+**
+** +AcctSync was originally Written by.
+**  Kervin Pierre
+**  Information Technology Department
+**  Florida Tech
+**  MAR, 2002
+**
+** +Modified by.
+**  Brian Clayton
+**  Information Technology Services
+**  Clark University
+**  MAR, 2008
+**
+** Redistributed under the terms of the LGPL
+** license.  See LICENSE.txt file included in
+** this package for details.
+**
+********************************************************************/
+
+#ifndef LOGGING_H
+#define LOGGING_H
+
+#define PSHK_LOG_ERROR		1
+#define PSHK_LOG_DEBUG		2
+#define PSHK_LOG_ALL		3
+
+#define ALLOCATION_ERROR "Cannot allocate memory"
+#define CONVERSION_ERROR "Error converting to UTF-8"
+
+/* Open the log file */
+/* NOTE: Once the file is opened, it is never closed */
+HANDLE pshk_log_open();
+void pshk_log_close(HANDLE h);
+BOOL pshk_log_write_w(HANDLE h, LPCWSTR s);
+BOOL pshk_log_write_a(HANDLE h, LPCSTR s);
+
+#ifdef _DEBUG
+
+/* Use during debuging only */
+/* opens, writes, closes */
+void pshk_log_debug_log(LPCTSTR s);
+
+#define PSHK_DEBUG_PRINT(x) pshk_log_debug_log(x)
+
+#else
+
+#define PSHK_DEBUG_PRINT(x)
+
+#endif
+
+#endif

make-installer-32.bat

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+
+:::::::::::::::::::::::::::::::::::::::::::::::::::::
+::
+:: Kervin Pierre
+:: [email protected]
+:: 11JUN02
+::
+:: Modified by Brian Clayton
+:: [email protected]
+:: 25SEP17
+::
+:: BAT file for building 32-bit installer for passwdhk
+::
+:::::::::::::::::::::::::::::::::::::::::::::::::::::
+
+@ECHO off
+
+Set INSTALLER_TEMP=installer_temp
+Set MAKENSIS_EXE="c:\program files (x86)\nsis\makensis.exe"
+
+mkdir %INSTALLER_TEMP%
+
+copy README.txt   %INSTALLER_TEMP%
+copy LICENSE.txt  %INSTALLER_TEMP%
+copy CHANGES.txt  %INSTALLER_TEMP%
+copy passwdhk.nsi %INSTALLER_TEMP%
+copy passwdhk.reg %INSTALLER_TEMP%
+copy passwd.bat   %INSTALLER_TEMP%
+copy passwdhk-config\passwdhk-config.ico %INSTALLER_TEMP%
+copy Release\passwdhk.dll %INSTALLER_TEMP%
+copy Release\passwdhk-driver.exe %INSTALLER_TEMP%
+copy passwdhk-config\bin\Release\passwdhk-config.exe %INSTALLER_TEMP%
+
+cd %INSTALLER_TEMP%
+%MAKENSIS_EXE% passwdhk.nsi
+

passwd.bat

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+:::::::::::::::::::::::::::::::::::::::::
+::
+:: Kervin Pierre, 11JUN02
+:: [email protected]
+:: Florida Tech, Information Technology
+::
+:: Test script for passwdhk DLL
+::
+:::::::::::::::::::::::::::::::::::::::::
+
+@ECHO OFf
+Set OUTFILE="C:\Windows\temp\passwd.txt"
+
+echo user='%1' pass='%2' >> %OUTFILE%
+

passwdhk-2005.sln

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+
+Microsoft Visual Studio Solution File, Format Version 9.00
+# Visual Studio 2005
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "passwdhk", "passwdhk-2005.vcproj", "{FCE3DC92-3ACA-4A1A-B02D-A4C5FCC294D5}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "passwdhk-config", "passwdhk-config\passwdhk-config-2005.vcproj", "{3165EF7D-8650-4960-BC73-08FC9EF38BA3}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "passwdhk-driver", "passwdhk-driver\passwdhk-driver-2005.vcproj", "{029987A5-4837-4F1F-A73C-79B1E8AFDA26}"
+	ProjectSection(ProjectDependencies) = postProject
+		{FCE3DC92-3ACA-4A1A-B02D-A4C5FCC294D5} = {FCE3DC92-3ACA-4A1A-B02D-A4C5FCC294D5}
+	EndProjectSection
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Win32 = Debug|Win32
+		Debug|x64 = Debug|x64
+		Release|Win32 = Release|Win32
+		Release|x64 = Release|x64
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{FCE3DC92-3ACA-4A1A-B02D-A4C5FCC294D5}.Debug|Win32.ActiveCfg = Debug|Win32
+		{FCE3DC92-3ACA-4A1A-B02D-A4C5FCC294D5}.Debug|Win32.Build.0 = Debug|Win32
+		{FCE3DC92-3ACA-4A1A-B02D-A4C5FCC294D5}.Debug|x64.ActiveCfg = Debug|x64
+		{FCE3DC92-3ACA-4A1A-B02D-A4C5FCC294D5}.Debug|x64.Build.0 = Debug|x64
+		{FCE3DC92-3ACA-4A1A-B02D-A4C5FCC294D5}.Release|Win32.ActiveCfg = Release|Win32
+		{FCE3DC92-3ACA-4A1A-B02D-A4C5FCC294D5}.Release|Win32.Build.0 = Release|Win32
+		{FCE3DC92-3ACA-4A1A-B02D-A4C5FCC294D5}.Release|x64.ActiveCfg = Release|x64
+		{FCE3DC92-3ACA-4A1A-B02D-A4C5FCC294D5}.Release|x64.Build.0 = Release|x64
+		{3165EF7D-8650-4960-BC73-08FC9EF38BA3}.Debug|Win32.ActiveCfg = Debug|Win32
+		{3165EF7D-8650-4960-BC73-08FC9EF38BA3}.Debug|Win32.Build.0 = Debug|Win32
+		{3165EF7D-8650-4960-BC73-08FC9EF38BA3}.Debug|x64.ActiveCfg = Debug|x64
+		{3165EF7D-8650-4960-BC73-08FC9EF38BA3}.Debug|x64.Build.0 = Debug|x64
+		{3165EF7D-8650-4960-BC73-08FC9EF38BA3}.Release|Win32.ActiveCfg = Release|Win32
+		{3165EF7D-8650-4960-BC73-08FC9EF38BA3}.Release|Win32.Build.0 = Release|Win32
+		{3165EF7D-8650-4960-BC73-08FC9EF38BA3}.Release|x64.ActiveCfg = Release|x64
+		{3165EF7D-8650-4960-BC73-08FC9EF38BA3}.Release|x64.Build.0 = Release|x64
+		{029987A5-4837-4F1F-A73C-79B1E8AFDA26}.Debug|Win32.ActiveCfg = Debug|Win32
+		{029987A5-4837-4F1F-A73C-79B1E8AFDA26}.Debug|Win32.Build.0 = Debug|Win32
+		{029987A5-4837-4F1F-A73C-79B1E8AFDA26}.Debug|x64.ActiveCfg = Debug|x64
+		{029987A5-4837-4F1F-A73C-79B1E8AFDA26}.Debug|x64.Build.0 = Debug|x64
+		{029987A5-4837-4F1F-A73C-79B1E8AFDA26}.Release|Win32.ActiveCfg = Release|Win32
+		{029987A5-4837-4F1F-A73C-79B1E8AFDA26}.Release|Win32.Build.0 = Release|Win32
+		{029987A5-4837-4F1F-A73C-79B1E8AFDA26}.Release|x64.ActiveCfg = Release|x64
+		{029987A5-4837-4F1F-A73C-79B1E8AFDA26}.Release|x64.Build.0 = Release|x64
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal