ie_sandbox/HelloWorld/log.cpp
#include "stdafx.h"
#include "resource.h"
#include "HelloWorld_i.h"
#include "dllmain.h"
#include <Windows.h>
#include <iepmapi.h>
#include <iostream>
#include <windows.h>
#include <stdio.h>
#include "broker.h"
#include <RpcDce.h>
#include <KnownFolders.h>
#include "log.h"
TCHAR szTempFile[MAX_PATH] = {0};
BOOL log_created = FALSE;
// Log a string in an available temp file
void writeLog(char *logstr) {
HRESULT hr;
LPWSTR pwszSelectedFilename = NULL;
LPWSTR cacheDir = NULL;
HANDLE log = NULL;
DWORD nbytes = 0;
if(log_created == FALSE) {
hr = IEGetWriteableFolderPath(FOLDERID_InternetCache, &cacheDir);
if(!SUCCEEDED(hr)) {
MessageBox(0, (LPCWSTR)L"No log Available", (LPCWSTR)L"Log error", MB_OK);
return;
}
GetTempFileName(cacheDir, _T("bt_"), 0, szTempFile);
CoTaskMemFree(cacheDir);
log_created = TRUE;
}
//MessageBox(0, (LPCWSTR)szTempFile, (LPCWSTR)L"okokok", MB_OK);
log = CreateFile(
szTempFile,
FILE_APPEND_DATA,
0,
NULL,
OPEN_EXISTING,
FILE_ATTRIBUTE_NORMAL,
NULL);
if(log == INVALID_HANDLE_VALUE) {
MessageBox(0, (LPCWSTR)L"No log Available", (LPCWSTR)L"Log error", MB_OK);
return;
}
BOOL a = WriteFile(
log,
logstr,
(DWORD)strlen(logstr),
&nbytes,
NULL);
CloseHandle(log);
if(a == FALSE)
MessageBox(0, (LPCWSTR)L"Write error!", (LPCWSTR)L"Log error", MB_OK);
}