void Apply_patches(HWND hwnd)
{
HWND hList = GetDlgItem(hwnd,IDC_LIST_SEGMEN);
netnode n("$ Apply SegMen");
char szFilePath[256 * 2] = {0};
strncpy(szFilePath, database_idb, 256);
char *lpTmpBuf = strrchr(szFilePath, '\\') + 1;
if(lpTmpBuf == (char*)1)
{
return;
}
*lpTmpBuf = 0;
get_root_filename(lpTmpBuf, 256);
msg("=============================\n");
msg("Apply Path:%s\n", szFilePath);
if(IsDlgButtonChecked(hwnd, IDC_APPLY_CHECK_BACK))
{
char szBackPath[300] = {0};
sprintf(szBackPath, "%s.back", szFilePath);
msg("BackFile Path:%s.back\n", szFilePath);
CopyFile(szFilePath, szBackPath, FALSE);
n.altset(CHECK_BACKFILE_INDEX, 1);
}
else
{
n.altset(CHECK_BACKFILE_INDEX, 0);
}
HANDLE hFile=CreateFile(szFilePath, GENERIC_WRITE | GENERIC_READ, 0,
NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL); //获得文件句柄
HANDLE hMapping=CreateFileMapping(hFile,NULL,PAGE_READWRITE,0,0,NULL); //创建内存映射对象
if(INVALID_HANDLE_VALUE == hMapping)
{
msg("CreateFileMapping :%08X ErrorCode:%d\n", hMapping, GetLastError());
return ;
}
unsigned char* pvFile=(unsigned char*)MapViewOfFile(hMapping,FILE_MAP_ALL_ACCESS,0,0,0); //创建视图 就是映射文件到内存;
int i;
segment_t *curseg;
int seg_qty = get_segm_qty();
for(i=0 ; i < seg_qty; i++)
{
char segname[0x100] = {0};
curseg = getnseg(i);
get_true_segm_name(curseg, segname, 255);
int offset = get_fileregion_offset(curseg->startEA);
int nSize = curseg->endEA - curseg->startEA;
int nSelectStat = CheckedListBox_GetCheckState(hList, i);
n.altset(i, nSelectStat);
if(offset > 0 && nSelectStat)
{
//msg("offset:%X segname:%s EA:%08X, nSize: %X\n", offset, segname, curseg->startEA, nSize);
unsigned char *lpMem = (unsigned char*)malloc(nSize + 1);
memset(lpMem, 0, nSize + 1);
//if(get_many_bytes(curseg->startEA, lpMem, nSize))
if(segReadBuf(curseg->startEA, lpMem, nSize))
{
msg("Apply SegMenName: %s\n", segname);
SegWriteFile(pvFile, lpMem, nSize, offset);
}
//msg("lpMem:%X\n", lpMem);
free(lpMem);
}
// msg("Name:%s, StartEA:%08X, Offset:%08X, EndEA:%08X\n", segname, curseg->startEA, offset, curseg->endEA);
}
CloseHandle(hMapping);
// msg("CloseHandle(hMapping)\n");
if(0 == UnmapViewOfFile(pvFile) )
{
msg("文件同步失败! ErrorCode:%d\n", GetLastError());
}
else
{
msg("文件同步成功!\n");
msg("=============================\n");
}
// msg("UnmapViewOfFile(pvFile);\n");
CloseHandle(hFile);
return;
}
void Apply_patches()
{
char szFilePath[256 * 2] = {0};
strncpy(szFilePath, database_idb, 256);
char *lpTmpBuf = strrchr(szFilePath, '\\') + 1;
if(lpTmpBuf == (char*)1)
{
return;
}
*lpTmpBuf = 0;
get_root_filename(lpTmpBuf, 256);
msg("Apply Path:%s\n", szFilePath);
HANDLE hFile=CreateFile(szFilePath, GENERIC_WRITE | GENERIC_READ, 0,
NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL); //获得文件句柄
if(hFile == INVALID_HANDLE_VALUE)
{
msg("失败!目标%s文件不存在 或 文件无法打开 ErrorCode:%d\n", szFilePath, GetLastError());
return;
}
HANDLE hMapping=CreateFileMapping(hFile,NULL,PAGE_READWRITE,0,0,NULL); //创建内存映射对象
if(INVALID_HANDLE_VALUE == hMapping)
{
msg("CreateFileMapping :%08X ErrorCode:%d\n", hMapping, GetLastError());
}
unsigned char* pvFile=(unsigned char*)MapViewOfFile(hMapping,FILE_MAP_ALL_ACCESS,0,0,0); //创建视图 就是映射文件到内存;
int i;
segment_t *curseg;
int seg_qty = get_segm_qty();
for(i=0 ; i < seg_qty; i++)
{
char segname[0x100] = {0};
curseg = getnseg(i);
get_true_segm_name(curseg, segname, 255);
int offset = get_fileregion_offset(curseg->startEA);
int nSize = curseg->endEA - curseg->startEA;
if(offset > 0 && !IsFilterTable(segname))
{
//msg("offset:%X segname:%s EA:%08X, nSize: %X\n", offset, segname, curseg->startEA, nSize);
unsigned char *lpMem = (unsigned char*)malloc(nSize + 1);
memset(lpMem, 0, nSize + 1);
//if(get_many_bytes(curseg->startEA, lpMem, nSize))
if(segReadBuf(curseg->startEA, lpMem, nSize))
{
SegWriteFile(pvFile, lpMem, nSize, offset);
}
//msg("lpMem:%X\n", lpMem);
free(lpMem);
}
// msg("Name:%s, StartEA:%08X, Offset:%08X, EndEA:%08X\n", segname, curseg->startEA, offset, curseg->endEA);
}
CloseHandle(hMapping);
// msg("CloseHandle(hMapping)\n");
UnmapViewOfFile(pvFile);
// msg("UnmapViewOfFile(pvFile);\n");
CloseHandle(hFile);
msg("文件同步成功!\n");
return;
}