static void cleanup_test_output(libusb_testlib_ctx * ctx)
{
#ifndef DISABLE_STDOUT_REDIRECTION
if (!ctx->verbose) {
if (ctx->old_stdout != INVALID_FD) {
IGNORE_RETVAL(dup2(ctx->old_stdout, STDOUT_FILENO));
ctx->old_stdout = INVALID_FD;
}
if (ctx->old_stderr != INVALID_FD) {
IGNORE_RETVAL(dup2(ctx->old_stderr, STDERR_FILENO));
ctx->old_stderr = INVALID_FD;
}
if (ctx->null_fd != INVALID_FD) {
close(ctx->null_fd);
ctx->null_fd = INVALID_FD;
}
if (ctx->output_file != stdout) {
fclose(ctx->output_file);
ctx->output_file = stdout;
}
}
#endif
}
/*
* Refresh the list of USB devices
*/
BOOL GetUSBDevices(DWORD devnum)
{
// The first two are standard Microsoft drivers (including the Windows 8 UASP one).
// The rest are the vendor UASP drivers I know of so far - list may be incomplete!
const char* storage_name[] = { "USBSTOR", "UASPSTOR", "VUSBSTOR", "ETRONSTOR", "ASUSSTPT" };
const char* scsi_name = "SCSI";
const char* usb_speed_name[USB_SPEED_MAX] = { "USB", "USB 1.0", "USB 1.1", "USB 2.0", "USB 3.0" };
// Hash table and String Array used to match a Device ID with the parent hub's Device Interface Path
htab_table htab_devid = HTAB_EMPTY;
StrArray dev_if_path;
char letter_name[] = " (?:)";
char uefi_togo_check[] = "?:\\EFI\\Rufus\\ntfs_x64.efi";
BOOL r = FALSE, found = FALSE, is_SCSI;
HDEVINFO dev_info = NULL;
SP_DEVINFO_DATA dev_info_data;
SP_DEVICE_INTERFACE_DATA devint_data;
PSP_DEVICE_INTERFACE_DETAIL_DATA_A devint_detail_data;
DEVINST parent_inst, grandparent_inst, device_inst;
DWORD size, i, j, k, l, datatype, drive_index;
ULONG list_size[ARRAYSIZE(storage_name)] = { 0 }, list_start[ARRAYSIZE(storage_name)] = { 0 }, full_list_size, ulFlags;
HANDLE hDrive;
LONG maxwidth = 0;
int s, score, drive_number;
char drive_letters[27], *device_id, *devid_list = NULL, entry_msg[128];
char *label, *entry, buffer[MAX_PATH], str[MAX_PATH], *method_str;
usb_device_props props;
IGNORE_RETVAL(ComboBox_ResetContent(hDeviceList));
StrArrayClear(&DriveID);
StrArrayClear(&DriveLabel);
StrArrayCreate(&dev_if_path, 128);
// Add a dummy for string index zero, as this is what non matching hashes will point to
StrArrayAdd(&dev_if_path, "");
device_id = (char*)malloc(MAX_PATH);
if (device_id == NULL)
goto out;
// Build a hash table associating a CM Device ID of an USB device with the SetupDI Device Interface Path
// of its parent hub - this is needed to retrieve the device speed
dev_info = SetupDiGetClassDevsA(&_GUID_DEVINTERFACE_USB_HUB, NULL, NULL, DIGCF_PRESENT|DIGCF_DEVICEINTERFACE);
if (dev_info != INVALID_HANDLE_VALUE) {
if (htab_create(DEVID_HTAB_SIZE, &htab_devid)) {
dev_info_data.cbSize = sizeof(dev_info_data);
for (i=0; SetupDiEnumDeviceInfo(dev_info, i, &dev_info_data); i++) {
if (usb_debug)
uprintf("Processing Hub %d:", i + 1);
devint_detail_data = NULL;
devint_data.cbSize = sizeof(devint_data);
// Only care about the first interface (MemberIndex 0)
if ( (SetupDiEnumDeviceInterfaces(dev_info, &dev_info_data, &_GUID_DEVINTERFACE_USB_HUB, 0, &devint_data))
&& (!SetupDiGetDeviceInterfaceDetailA(dev_info, &devint_data, NULL, 0, &size, NULL))
&& (GetLastError() == ERROR_INSUFFICIENT_BUFFER)
&& ((devint_detail_data = (PSP_DEVICE_INTERFACE_DETAIL_DATA_A)calloc(1, size)) != NULL) ) {
devint_detail_data->cbSize = sizeof(SP_DEVICE_INTERFACE_DETAIL_DATA_A);
if (SetupDiGetDeviceInterfaceDetailA(dev_info, &devint_data, devint_detail_data, size, &size, NULL)) {
// Find the Device IDs for all the children of this hub
if (CM_Get_Child(&device_inst, dev_info_data.DevInst, 0) == CR_SUCCESS) {
device_id[0] = 0;
s = StrArrayAdd(&dev_if_path, devint_detail_data->DevicePath);
if ((s>= 0) && (CM_Get_Device_IDA(device_inst, device_id, MAX_PATH, 0) == CR_SUCCESS)) {
if ((k = htab_hash(device_id, &htab_devid)) != 0) {
htab_devid.table[k].data = (void*)(uintptr_t)s;
}
if (usb_debug)
uprintf(" Found ID[%03d]: %s", k, device_id);
while (CM_Get_Sibling(&device_inst, device_inst, 0) == CR_SUCCESS) {
device_id[0] = 0;
if (CM_Get_Device_IDA(device_inst, device_id, MAX_PATH, 0) == CR_SUCCESS) {
if ((k = htab_hash(device_id, &htab_devid)) != 0) {
htab_devid.table[k].data = (void*)(uintptr_t)s;
}
if (usb_debug)
uprintf(" Found ID[%03d]: %s", k, device_id);
}
}
}
}
}
free(devint_detail_data);
}
}
}
SetupDiDestroyDeviceInfoList(dev_info);
}
free(device_id);
// Build a single list of Device IDs from all the storage enumerators we know of
full_list_size = 0;
ulFlags = CM_GETIDLIST_FILTER_SERVICE;
if (nWindowsVersion >= WINDOWS_7)
ulFlags |= CM_GETIDLIST_FILTER_PRESENT;
for (s=0; s<ARRAYSIZE(storage_name); s++) {
// Get a list of device IDs for all USB storage devices
// This will be used to find if a device is UASP
if (CM_Get_Device_ID_List_SizeA(&list_size[s], storage_name[s], ulFlags) != CR_SUCCESS)
list_size[s] = 0;
if (list_size[s] != 0)
full_list_size += list_size[s]-1; // remove extra NUL terminator
}
devid_list = NULL;
if (full_list_size != 0) {
full_list_size += 1; // add extra NUL terminator
devid_list = (char*)malloc(full_list_size);
if (devid_list == NULL) {
uprintf("Could not allocate Device ID list\n");
return FALSE;
}
for (s=0, i=0; s<ARRAYSIZE(storage_name); s++) {
list_start[s] = i;
if (list_size[s] > 1) {
if (CM_Get_Device_ID_ListA(storage_name[s], &devid_list[i], list_size[s], ulFlags) != CR_SUCCESS)
continue;
if (usb_debug) {
uprintf("Processing IDs belonging to %s:", storage_name[s]);
for (device_id = &devid_list[i]; *device_id != 0; device_id += strlen(device_id) + 1)
uprintf(" %s", device_id);
}
// The list_size is sometimes larger than required thus we need to find the real end
for (i += list_size[s]; i > 2; i--) {
if ((devid_list[i-2] != '\0') && (devid_list[i-1] == '\0') && (devid_list[i] == '\0'))
break;
}
}
}
}
// Now use SetupDi to enumerate all our storage devices
dev_info = SetupDiGetClassDevsA(&_GUID_DEVINTERFACE_DISK, NULL, NULL, DIGCF_PRESENT|DIGCF_DEVICEINTERFACE);
if (dev_info == INVALID_HANDLE_VALUE) {
uprintf("SetupDiGetClassDevs (Interface) failed: %s\n", WindowsErrorString());
goto out;
}
dev_info_data.cbSize = sizeof(dev_info_data);
for (i=0; SetupDiEnumDeviceInfo(dev_info, i, &dev_info_data); i++) {
memset(buffer, 0, sizeof(buffer));
method_str = "";
if (!SetupDiGetDeviceRegistryPropertyA(dev_info, &dev_info_data, SPDRP_ENUMERATOR_NAME,
&datatype, (LPBYTE)buffer, sizeof(buffer), &size)) {
uprintf("SetupDiGetDeviceRegistryProperty (Enumerator Name) failed: %s\n", WindowsErrorString());
continue;
}
// UASP drives are listed under SCSI (along with regular SYSTEM drives => "DANGER, WILL ROBINSON!!!")
is_SCSI = (safe_stricmp(buffer, scsi_name) == 0);
if ((safe_stricmp(buffer, storage_name[0]) != 0) && (!is_SCSI))
continue;
// We can't use the friendly name to find if a drive is a VHD, as friendly name string gets translated
// according to your locale, so we poke the Hardware ID
memset(&props, 0, sizeof(props));
memset(buffer, 0, sizeof(buffer));
props.is_VHD = SetupDiGetDeviceRegistryPropertyA(dev_info, &dev_info_data, SPDRP_HARDWAREID,
&datatype, (LPBYTE)buffer, sizeof(buffer), &size) && IsVHD(buffer);
if (usb_debug)
uprintf("Processing Device: '%s'", buffer);
memset(buffer, 0, sizeof(buffer));
if (!SetupDiGetDeviceRegistryPropertyA(dev_info, &dev_info_data, SPDRP_FRIENDLYNAME,
&datatype, (LPBYTE)buffer, sizeof(buffer), &size)) {
uprintf("SetupDiGetDeviceRegistryProperty (Friendly Name) failed: %s\n", WindowsErrorString());
// We can afford a failure on this call - just replace the name with "USB Storage Device (Generic)"
safe_strcpy(buffer, sizeof(buffer), lmprintf(MSG_045));
} else if ((!props.is_VHD) && (devid_list != NULL)) {
// Get the properties of the device. We could avoid doing this lookup every time by keeping
// a lookup table, but there shouldn't be that many USB storage devices connected...
// NB: Each of these Device IDs have an _only_ child, from which we get the Device Instance match.
for (device_id = devid_list; *device_id != 0; device_id += strlen(device_id) + 1) {
if ( (CM_Locate_DevNodeA(&parent_inst, device_id, 0) == CR_SUCCESS)
&& (CM_Get_Child(&device_inst, parent_inst, 0) == CR_SUCCESS)
&& (device_inst == dev_info_data.DevInst) ) {
// If we're not dealing with the USBSTOR part of our list, then this is an UASP device
props.is_UASP = ((((uintptr_t)device_id)+2) >= ((uintptr_t)devid_list)+list_start[1]);
// Now get the properties of the device, and its Device ID, which we need to populate the properties
j = htab_hash(device_id, &htab_devid);
if (usb_debug)
uprintf(" Matched with ID[%03d]: %s", j, device_id);
// If the hash didn't match a populated string in dev_if_path[] (htab_devid.table[j].data > 0),
// we might have an extra vendor driver in between (e.g. "ASUS USB 3.0 Boost Storage Driver"
// for UASP devices in ASUS "Turbo Mode" or "Apple Mobile Device USB Driver" for iPods)
// so try to see if we can match the grandparent.
if ( ((uint32_t)htab_devid.table[j].data == 0)
&& (CM_Get_Parent(&grandparent_inst, parent_inst, 0) == CR_SUCCESS)
&& (CM_Get_Device_IDA(grandparent_inst, str, MAX_PATH, 0) == CR_SUCCESS) ) {
device_id = str;
method_str = "[GP]";
j = htab_hash(device_id, &htab_devid);
if (usb_debug)
uprintf(" Matched with (GP) ID[%03d]: %s", j, device_id);
}
if ((uint32_t)htab_devid.table[j].data > 0)
GetUSBProperties(dev_if_path.String[(uint32_t)htab_devid.table[j].data], device_id, &props);
if (usb_debug)
uprintf(" Props VID:PID = %04X:%04X", props.vid, props.pid);
// If previous calls still didn't succeed, try reading the VID:PID from the device_id
if ((props.vid == 0) && (props.pid == 0)) {
BOOL post_backslash = FALSE;
method_str = "[ID]";
for (j=0, k=0; (j<strlen(device_id))&&(k<2); j++) {
// The ID is in the form USB_VENDOR_BUSID\VID_xxxx&PID_xxxx\...
if (device_id[j] == '\\')
post_backslash = TRUE;
if (!post_backslash)
continue;
if (device_id[j] == '_') {
props.pid = (uint16_t)strtoul(&device_id[j+1], NULL, 16);
if (k++==0)
props.vid = props.pid;
}
}
}
}
}
}
if (props.is_VHD) {
uprintf("Found VHD device '%s'", buffer);
} else {
if ((props.vid == 0) && (props.pid == 0)) {
if (is_SCSI) {
// If we have an SCSI drive and couldn't get a VID:PID, we are most likely
// dealing with a system drive => eliminate it!
if (usb_debug)
uprintf(" Non USB => Eliminated");
continue;
}
safe_strcpy(str, sizeof(str), "????:????"); // Couldn't figure VID:PID
} else {
static_sprintf(str, "%04X:%04X", props.vid, props.pid);
}
if (props.speed >= USB_SPEED_MAX)
props.speed = 0;
uprintf("Found %s%s%s device '%s' (%s) %s\n", props.is_UASP?"UAS (":"",
usb_speed_name[props.speed], props.is_UASP?")":"", buffer, str, method_str);
if (props.is_LowerSpeed)
uprintf("NOTE: This device is an USB 3.0 device operating at lower speed...");
}
devint_data.cbSize = sizeof(devint_data);
hDrive = INVALID_HANDLE_VALUE;
devint_detail_data = NULL;
for (j=0; ;j++) {
safe_closehandle(hDrive);
safe_free(devint_detail_data);
if (!SetupDiEnumDeviceInterfaces(dev_info, &dev_info_data, &_GUID_DEVINTERFACE_DISK, j, &devint_data)) {
if(GetLastError() != ERROR_NO_MORE_ITEMS) {
uprintf("SetupDiEnumDeviceInterfaces failed: %s\n", WindowsErrorString());
} else {
uprintf("A device was eliminated because it didn't report itself as a disk\n");
}
break;
}
if (!SetupDiGetDeviceInterfaceDetailA(dev_info, &devint_data, NULL, 0, &size, NULL)) {
if(GetLastError() == ERROR_INSUFFICIENT_BUFFER) {
devint_detail_data = (PSP_DEVICE_INTERFACE_DETAIL_DATA_A)calloc(1, size);
if (devint_detail_data == NULL) {
uprintf("Unable to allocate data for SP_DEVICE_INTERFACE_DETAIL_DATA\n");
continue;
}
devint_detail_data->cbSize = sizeof(SP_DEVICE_INTERFACE_DETAIL_DATA_A);
} else {
uprintf("SetupDiGetDeviceInterfaceDetail (dummy) failed: %s\n", WindowsErrorString());
continue;
}
}
if (devint_detail_data == NULL) {
uprintf("SetupDiGetDeviceInterfaceDetail (dummy) - no data was allocated\n");
continue;
}
if(!SetupDiGetDeviceInterfaceDetailA(dev_info, &devint_data, devint_detail_data, size, &size, NULL)) {
uprintf("SetupDiGetDeviceInterfaceDetail (actual) failed: %s\n", WindowsErrorString());
continue;
}
hDrive = CreateFileA(devint_detail_data->DevicePath, GENERIC_READ|GENERIC_WRITE, FILE_SHARE_READ,
NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
if(hDrive == INVALID_HANDLE_VALUE) {
uprintf("Could not open '%s': %s\n", devint_detail_data->DevicePath, WindowsErrorString());
continue;
}
drive_number = GetDriveNumber(hDrive, devint_detail_data->DevicePath);
if (drive_number < 0)
continue;
drive_index = drive_number + DRIVE_INDEX_MIN;
if (!IsMediaPresent(drive_index)) {
uprintf("Device eliminated because it appears to contain no media\n");
safe_closehandle(hDrive);
safe_free(devint_detail_data);
break;
}
if (GetDriveLabel(drive_index, drive_letters, &label)) {
if ((!enable_HDDs) && (!props.is_VHD) &&
((score = IsHDD(drive_index, (uint16_t)props.vid, (uint16_t)props.pid, buffer)) > 0)) {
uprintf("Device eliminated because it was detected as an USB Hard Drive (score %d > 0)\n", score);
uprintf("If this device is not an USB Hard Drive, please e-mail the author of this application\n");
uprintf("NOTE: You can enable the listing of USB Hard Drives in 'Advanced Options' (after clicking the white triangle)");
safe_closehandle(hDrive);
safe_free(devint_detail_data);
break;
}
// The empty string is returned for drives that don't have any volumes assigned
if (drive_letters[0] == 0) {
entry = lmprintf(MSG_046, label, drive_number,
SizeToHumanReadable(GetDriveSize(drive_index), FALSE, use_fake_units));
} else {
// Find the UEFI:TOGO partition(s) (and eliminate them form our listing)
for (k=0; drive_letters[k]; k++) {
uefi_togo_check[0] = drive_letters[k];
if (PathFileExistsA(uefi_togo_check)) {
for (l=k; drive_letters[l]; l++)
drive_letters[l] = drive_letters[l+1];
k--;
}
}
// We have multiple volumes assigned to the same device (multiple partitions)
// If that is the case, use "Multiple Volumes" instead of the label
safe_strcpy(entry_msg, sizeof(entry_msg), ((drive_letters[0] != 0) && (drive_letters[1] != 0))?
lmprintf(MSG_047):label);
for (k=0; drive_letters[k]; k++) {
// Append all the drive letters we detected
letter_name[2] = drive_letters[k];
if (right_to_left_mode)
safe_strcat(entry_msg, sizeof(entry_msg), RIGHT_TO_LEFT_MARK);
safe_strcat(entry_msg, sizeof(entry_msg), letter_name);
if (drive_letters[k] == (PathGetDriveNumberU(app_dir) + 'A')) break;
}
// Repeat as we need to break the outside loop
if (drive_letters[k] == (PathGetDriveNumberU(app_dir) + 'A')) {
uprintf("Removing %c: from the list: This is the disk from which " APPLICATION_NAME " is running!\n", app_dir[0]);
safe_closehandle(hDrive);
safe_free(devint_detail_data);
break;
}
safe_sprintf(&entry_msg[strlen(entry_msg)], sizeof(entry_msg) - strlen(entry_msg),
"%s [%s]", (right_to_left_mode)?RIGHT_TO_LEFT_MARK:"", SizeToHumanReadable(GetDriveSize(drive_index), FALSE, use_fake_units));
entry = entry_msg;
}
// Must ensure that the combo box is UNSORTED for indexes to be the same
StrArrayAdd(&DriveID, buffer);
StrArrayAdd(&DriveLabel, label);
IGNORE_RETVAL(ComboBox_SetItemData(hDeviceList, ComboBox_AddStringU(hDeviceList, entry), drive_index));
maxwidth = max(maxwidth, GetEntryWidth(hDeviceList, entry));
safe_closehandle(hDrive);
safe_free(devint_detail_data);
break;
}
}
}
SetupDiDestroyDeviceInfoList(dev_info);
// Adjust the Dropdown width to the maximum text size
SendMessage(hDeviceList, CB_SETDROPPEDWIDTH, (WPARAM)maxwidth, 0);
if (devnum >= DRIVE_INDEX_MIN) {
for (i=0; i<ComboBox_GetCount(hDeviceList); i++) {
if ((DWORD)ComboBox_GetItemData(hDeviceList, i) == devnum) {
found = TRUE;
break;
}
}
}
if (!found)
i = 0;
IGNORE_RETVAL(ComboBox_SetCurSel(hDeviceList, i));
SendMessage(hMainDialog, WM_COMMAND, (CBN_SELCHANGE<<16) | IDC_DEVICE, 0);
SendMessage(hMainDialog, WM_COMMAND, (CBN_SELCHANGE<<16) | IDC_FILESYSTEM,
ComboBox_GetCurSel(hFileSystem));
r = TRUE;
out:
// Set 'Start' as the selected button, so that tab selection works
SendMessage(hMainDialog, WM_NEXTDLGCTL, (WPARAM)GetDlgItem(hMainDialog, IDC_START), TRUE);
safe_free(devid_list);
StrArrayDestroy(&dev_if_path);
htab_destroy(&htab_devid);
return r;
}
/*
* Create a partition table
* See http://technet.microsoft.com/en-us/library/cc739412.aspx for some background info
* NB: if you modify the MBR outside of using the Windows API, Windows still uses the cached
* copy it got from the last IOCTL, and ignores your changes until you replug the drive
* or issue an IOCTL_DISK_UPDATE_PROPERTIES.
*/
BOOL CreatePartition(HANDLE hDrive, int partition_style, int file_system, BOOL mbr_uefi_marker, uint8_t extra_partitions)
{
const char* PartitionTypeName[2] = { "MBR", "GPT" };
unsigned char* buffer;
size_t uefi_ntfs_size = 0;
CREATE_DISK CreateDisk = {PARTITION_STYLE_RAW, {{0}}};
DRIVE_LAYOUT_INFORMATION_EX4 DriveLayoutEx = {0};
BOOL r;
DWORD i, size, bufsize, pn = 0;
LONGLONG main_part_size_in_sectors, extra_part_size_in_tracks = 0, ms_efi_size;
const LONGLONG bytes_per_track = ((LONGLONG)SelectedDrive.Geometry.SectorsPerTrack) * SelectedDrive.Geometry.BytesPerSector;
PrintInfoDebug(0, MSG_238, PartitionTypeName[partition_style]);
if (extra_partitions & XP_UEFI_NTFS) {
uefi_ntfs_size = GetResourceSize(hMainInstance, MAKEINTRESOURCEA(IDR_UEFI_NTFS), _RT_RCDATA, "uefi-ntfs.img");
if (uefi_ntfs_size == 0)
return FALSE;
}
// Compute the start offset of our first partition
if ((partition_style == PARTITION_STYLE_GPT) || (!IsChecked(IDC_EXTRA_PARTITION))) {
// Go with the MS 1 MB wastage at the beginning...
DriveLayoutEx.PartitionEntry[pn].StartingOffset.QuadPart = MB;
} else {
// Align on Cylinder
DriveLayoutEx.PartitionEntry[pn].StartingOffset.QuadPart = bytes_per_track;
}
// If required, set the MSR partition (GPT only - must be created before the data part)
if ((partition_style == PARTITION_STYLE_GPT) && (extra_partitions & XP_MSR)) {
uprintf("Adding MSR partition");
DriveLayoutEx.PartitionEntry[pn].PartitionLength.QuadPart = 128*MB;
DriveLayoutEx.PartitionEntry[pn].Gpt.PartitionType = PARTITION_MSFT_RESERVED_GUID;
IGNORE_RETVAL(CoCreateGuid(&DriveLayoutEx.PartitionEntry[pn].Gpt.PartitionId));
// coverity[strcpy_overrun]
wcscpy(DriveLayoutEx.PartitionEntry[pn].Gpt.Name, L"Microsoft reserved partition");
// We must zero the beginning of this partition, else we get FAT leftovers and stuff
if (SetFilePointerEx(hDrive, DriveLayoutEx.PartitionEntry[pn].StartingOffset, NULL, FILE_BEGIN)) {
bufsize = 65536; // 64K should be enough for everyone
buffer = calloc(bufsize, 1);
if (buffer != NULL) {
if (!WriteFileWithRetry(hDrive, buffer, bufsize, &size, WRITE_RETRIES))
uprintf(" Could not zero MSR: %s", WindowsErrorString());
free(buffer);
}
}
pn++;
DriveLayoutEx.PartitionEntry[pn].StartingOffset.QuadPart = DriveLayoutEx.PartitionEntry[pn-1].StartingOffset.QuadPart +
DriveLayoutEx.PartitionEntry[pn-1].PartitionLength.QuadPart;
}
// Set our main data partition
main_part_size_in_sectors = (SelectedDrive.DiskSize - DriveLayoutEx.PartitionEntry[pn].StartingOffset.QuadPart) /
// Need 33 sectors at the end for secondary GPT
SelectedDrive.Geometry.BytesPerSector - ((partition_style == PARTITION_STYLE_GPT)?33:0);
if (main_part_size_in_sectors <= 0)
return FALSE;
// Adjust the size according to extra partitions (which we always align to a track)
if (extra_partitions) {
uprintf("Adding extra partition");
if (extra_partitions & XP_EFI) {
// The size of the EFI partition depends on the minimum size we're able to format in FAT32,
// which in turn depends on the cluster size used, which in turn depends on the disk sector size.
if (SelectedDrive.Geometry.BytesPerSector <= 1024)
ms_efi_size = 100*MB;
else if (SelectedDrive.Geometry.BytesPerSector <= 4096)
ms_efi_size = 300*MB;
else
ms_efi_size = 1200*MB; // That'll teach you to have a nonstandard disk!
extra_part_size_in_tracks = (ms_efi_size + bytes_per_track - 1) / bytes_per_track;
} else if (extra_partitions & XP_UEFI_NTFS)
extra_part_size_in_tracks = (MIN_EXTRA_PART_SIZE + bytes_per_track - 1) / bytes_per_track;
else if (extra_partitions & XP_COMPAT)
extra_part_size_in_tracks = 1; // One track for the extra partition
uprintf("Reserved %" PRIi64" tracks (%s) for extra partition", extra_part_size_in_tracks,
SizeToHumanReadable(extra_part_size_in_tracks * bytes_per_track, TRUE, FALSE));
main_part_size_in_sectors = ((main_part_size_in_sectors / SelectedDrive.Geometry.SectorsPerTrack) -
extra_part_size_in_tracks) * SelectedDrive.Geometry.SectorsPerTrack;
if (main_part_size_in_sectors <= 0)
return FALSE;
}
DriveLayoutEx.PartitionEntry[pn].PartitionLength.QuadPart = main_part_size_in_sectors * SelectedDrive.Geometry.BytesPerSector;
if (partition_style == PARTITION_STYLE_MBR) {
DriveLayoutEx.PartitionEntry[pn].Mbr.BootIndicator = IsChecked(IDC_BOOT);
switch (file_system) {
case FS_FAT16:
DriveLayoutEx.PartitionEntry[pn].Mbr.PartitionType = 0x0e; // FAT16 LBA
break;
case FS_NTFS:
case FS_EXFAT:
case FS_UDF:
case FS_REFS:
DriveLayoutEx.PartitionEntry[pn].Mbr.PartitionType = 0x07;
break;
case FS_FAT32:
DriveLayoutEx.PartitionEntry[pn].Mbr.PartitionType = 0x0c; // FAT32 LBA
break;
default:
uprintf("Unsupported file system\n");
return FALSE;
}
} else {
DriveLayoutEx.PartitionEntry[pn].Gpt.PartitionType = PARTITION_BASIC_DATA_GUID;
IGNORE_RETVAL(CoCreateGuid(&DriveLayoutEx.PartitionEntry[pn].Gpt.PartitionId));
wcscpy(DriveLayoutEx.PartitionEntry[pn].Gpt.Name, L"Microsoft Basic Data");
}
pn++;
// Set the optional extra partition
if (extra_partitions) {
// Should end on a track boundary
DriveLayoutEx.PartitionEntry[pn].StartingOffset.QuadPart = DriveLayoutEx.PartitionEntry[pn-1].StartingOffset.QuadPart +
DriveLayoutEx.PartitionEntry[pn-1].PartitionLength.QuadPart;
DriveLayoutEx.PartitionEntry[pn].PartitionLength.QuadPart = (extra_partitions & XP_UEFI_NTFS)?uefi_ntfs_size:
extra_part_size_in_tracks * SelectedDrive.Geometry.SectorsPerTrack * SelectedDrive.Geometry.BytesPerSector;
if (partition_style == PARTITION_STYLE_GPT) {
DriveLayoutEx.PartitionEntry[pn].Gpt.PartitionType = (extra_partitions & XP_UEFI_NTFS)?
PARTITION_BASIC_DATA_GUID:PARTITION_SYSTEM_GUID;
IGNORE_RETVAL(CoCreateGuid(&DriveLayoutEx.PartitionEntry[pn].Gpt.PartitionId));
wcscpy(DriveLayoutEx.PartitionEntry[pn].Gpt.Name, (extra_partitions & XP_UEFI_NTFS)?L"UEFI:NTFS":L"EFI system partition");
} else {
DriveLayoutEx.PartitionEntry[pn].Mbr.PartitionType = (extra_partitions & XP_UEFI_NTFS)?0xef:RUFUS_EXTRA_PARTITION_TYPE;
if (extra_partitions & XP_COMPAT)
// Set the one track compatibility partition to be all hidden sectors
DriveLayoutEx.PartitionEntry[pn].Mbr.HiddenSectors = SelectedDrive.Geometry.SectorsPerTrack;
}
// We need to write the UEFI:NTFS partition before we refresh the disk
if (extra_partitions & XP_UEFI_NTFS) {
uprintf("Writing UEFI:NTFS partition...");
if (!SetFilePointerEx(hDrive, DriveLayoutEx.PartitionEntry[pn].StartingOffset, NULL, FILE_BEGIN)) {
uprintf("Unable to set position");
return FALSE;
}
buffer = GetResource(hMainInstance, MAKEINTRESOURCEA(IDR_UEFI_NTFS), _RT_RCDATA, "uefi-ntfs.img", &bufsize, FALSE);
if (buffer == NULL) {
uprintf("Could not access uefi-ntfs.img");
return FALSE;
}
if(!WriteFileWithRetry(hDrive, buffer, bufsize, &size, WRITE_RETRIES)) {
uprintf("Write error: %s", WindowsErrorString());
return FALSE;
}
}
pn++;
}
// Initialize the remaining partition data
for (i = 0; i < pn; i++) {
DriveLayoutEx.PartitionEntry[i].PartitionNumber = i+1;
DriveLayoutEx.PartitionEntry[i].PartitionStyle = partition_style;
DriveLayoutEx.PartitionEntry[i].RewritePartition = TRUE;
}
switch (partition_style) {
case PARTITION_STYLE_MBR:
CreateDisk.PartitionStyle = PARTITION_STYLE_MBR;
// If MBR+UEFI is selected, write an UEFI marker in lieu of the regular MBR signature.
// This helps us reselect the partition scheme option that was used when creating the
// drive in Rufus. As far as I can tell, Windows doesn't care much if this signature
// isn't unique for USB drives.
CreateDisk.Mbr.Signature = mbr_uefi_marker?MBR_UEFI_MARKER:(DWORD)_GetTickCount64();
DriveLayoutEx.PartitionStyle = PARTITION_STYLE_MBR;
DriveLayoutEx.PartitionCount = 4; // Must be multiple of 4 for MBR
DriveLayoutEx.Type.Mbr.Signature = CreateDisk.Mbr.Signature;
// TODO: CHS fixup (32 sectors/track) through a cheat mode, if requested
// NB: disk geometry is computed by BIOS & co. by finding a match between LBA and CHS value of first partition
// ms-sys's write_partition_number_of_heads() and write_partition_start_sector_number() can be used if needed
break;
case PARTITION_STYLE_GPT:
// TODO: (?) As per MSDN: "When specifying a GUID partition table (GPT) as the PARTITION_STYLE of the CREATE_DISK
// structure, an application should wait for the MSR partition arrival before sending the IOCTL_DISK_SET_DRIVE_LAYOUT_EX
// control code. For more information about device notification, see RegisterDeviceNotification."
CreateDisk.PartitionStyle = PARTITION_STYLE_GPT;
IGNORE_RETVAL(CoCreateGuid(&CreateDisk.Gpt.DiskId));
CreateDisk.Gpt.MaxPartitionCount = MAX_GPT_PARTITIONS;
DriveLayoutEx.PartitionStyle = PARTITION_STYLE_GPT;
DriveLayoutEx.PartitionCount = pn;
// At the very least, a GPT disk has 34 reserved sectors at the beginning and 33 at the end.
DriveLayoutEx.Type.Gpt.StartingUsableOffset.QuadPart = 34 * SelectedDrive.Geometry.BytesPerSector;
DriveLayoutEx.Type.Gpt.UsableLength.QuadPart = SelectedDrive.DiskSize - (34+33) * SelectedDrive.Geometry.BytesPerSector;
DriveLayoutEx.Type.Gpt.MaxPartitionCount = MAX_GPT_PARTITIONS;
DriveLayoutEx.Type.Gpt.DiskId = CreateDisk.Gpt.DiskId;
break;
}
// If you don't call IOCTL_DISK_CREATE_DISK, the next call will fail
size = sizeof(CreateDisk);
r = DeviceIoControl(hDrive, IOCTL_DISK_CREATE_DISK, (BYTE*)&CreateDisk, size, NULL, 0, &size, NULL );
if (!r) {
uprintf("Could not reset disk: %s\n", WindowsErrorString());
return FALSE;
}
size = sizeof(DriveLayoutEx) - ((partition_style == PARTITION_STYLE_GPT)?((4-pn)*sizeof(PARTITION_INFORMATION_EX)):0);
r = DeviceIoControl(hDrive, IOCTL_DISK_SET_DRIVE_LAYOUT_EX, (BYTE*)&DriveLayoutEx, size, NULL, 0, &size, NULL );
if (!r) {
uprintf("Could not set drive layout: %s\n", WindowsErrorString());
return FALSE;
}
if (!RefreshDriveLayout(hDrive))
return FALSE;
return TRUE;
}
/*
* Background thread to check for updates
*/
static DWORD WINAPI CheckForUpdatesThread(LPVOID param)
{
BOOL releases_only, found_new_version = FALSE;
int status = 0;
const char* server_url = RUFUS_URL "/";
int i, j, k, verbose = 0, verpos[4];
static const char* archname[] = {"win_x86", "win_x64"};
static const char* channel[] = {"release", "beta"}; // release channel
const char* accept_types[] = {"*/*\0", NULL};
DWORD dwFlags, dwSize, dwDownloaded, dwTotalSize, dwStatus;
char* buf = NULL;
char agent[64], hostname[64], urlpath[128], mime[32];
OSVERSIONINFOA os_version = {sizeof(OSVERSIONINFOA), 0, 0, 0, 0, ""};
HINTERNET hSession = NULL, hConnection = NULL, hRequest = NULL;
URL_COMPONENTSA UrlParts = {sizeof(URL_COMPONENTSA), NULL, 1, (INTERNET_SCHEME)0,
hostname, sizeof(hostname), 0, NULL, 1, urlpath, sizeof(urlpath), NULL, 1};
SYSTEMTIME ServerTime, LocalTime;
FILETIME FileTime;
int64_t local_time = 0, reg_time, server_time, update_interval;
update_check_in_progress = TRUE;
verbose = ReadRegistryKey32(REGKEY_HKCU, REGKEY_VERBOSE_UPDATES);
// Without this the FileDialog will produce error 0x8001010E when compiled for Vista or later
IGNORE_RETVAL(CoInitializeEx(NULL, COINIT_APARTMENTTHREADED));
// Unless the update was forced, wait a while before performing the update check
if (!force_update_check) {
// It would of course be a lot nicer to use a timer and wake the thread, but my
// development time is limited and this is FASTER to implement.
do {
for (i=0; (i<30) && (!force_update_check); i++)
Sleep(500);
} while ((!force_update_check) && ((iso_op_in_progress || format_op_in_progress || (dialog_showing>0))));
if (!force_update_check) {
if ((ReadRegistryKey32(REGKEY_HKCU, REGKEY_UPDATE_INTERVAL) == -1)) {
vuprintf("Check for updates disabled, as per registry settings.\n");
goto out;
}
reg_time = ReadRegistryKey64(REGKEY_HKCU, REGKEY_LAST_UPDATE);
update_interval = (int64_t)ReadRegistryKey32(REGKEY_HKCU, REGKEY_UPDATE_INTERVAL);
if (update_interval == 0) {
WriteRegistryKey32(REGKEY_HKCU, REGKEY_UPDATE_INTERVAL, DEFAULT_UPDATE_INTERVAL);
update_interval = DEFAULT_UPDATE_INTERVAL;
}
GetSystemTime(&LocalTime);
if (!SystemTimeToFileTime(&LocalTime, &FileTime))
goto out;
local_time = ((((int64_t)FileTime.dwHighDateTime)<<32) + FileTime.dwLowDateTime) / 10000000;
vvuprintf("Local time: %" PRId64 "\n", local_time);
if (local_time < reg_time + update_interval) {
vuprintf("Next update check in %" PRId64 " seconds.\n", reg_time + update_interval - local_time);
goto out;
}
}
}
PrintStatus(3000, TRUE, MSG_243);
status++; // 1
if (!GetVersionExA(&os_version)) {
uprintf("Could not read Windows version - Check for updates cancelled.\n");
goto out;
}
if ((!InternetCrackUrlA(server_url, (DWORD)safe_strlen(server_url), 0, &UrlParts)) || (!InternetGetConnectedState(&dwFlags, 0)))
goto out;
hostname[sizeof(hostname)-1] = 0;
safe_sprintf(agent, ARRAYSIZE(agent), APPLICATION_NAME "/%d.%d.%d.%d", rufus_version[0], rufus_version[1], rufus_version[2], rufus_version[3]);
hSession = InternetOpenA(agent, INTERNET_OPEN_TYPE_PRECONFIG, NULL, NULL, 0);
if (hSession == NULL)
goto out;
hConnection = InternetConnectA(hSession, UrlParts.lpszHostName, UrlParts.nPort, NULL, NULL, INTERNET_SERVICE_HTTP, 0, (DWORD_PTR)NULL);
if (hConnection == NULL)
goto out;
status++; // 2
releases_only = !GetRegistryKeyBool(REGKEY_HKCU, REGKEY_INCLUDE_BETAS);
for (k=0; (k<(releases_only?1:(int)ARRAYSIZE(channel))) && (!found_new_version); k++) {
uprintf("Checking %s channel...\n", channel[k]);
// At this stage we can query the server for various update version files.
// We first try to lookup for "<appname>_<os_arch>_<os_version_major>_<os_version_minor>.ver"
// and then remove each each of the <os_> components until we find our match. For instance, we may first
// look for rufus_win_x64_6.2.ver (Win8 x64) but only get a match for rufus_win_x64_6.ver (Vista x64 or later)
// This allows sunsetting OS versions (eg XP) or providing different downloads for different archs/groups.
safe_sprintf(urlpath, sizeof(urlpath), "%s%s%s_%s_%d.%d.ver", APPLICATION_NAME, (k==0)?"":"_",
(k==0)?"":channel[k], archname[is_x64()?1:0], os_version.dwMajorVersion, os_version.dwMinorVersion);
vuprintf("Base update check: %s\n", urlpath);
for (i=0, j=(int)safe_strlen(urlpath)-5; (j>0)&&(i<ARRAYSIZE(verpos)); j--) {
if ((urlpath[j] == '.') || (urlpath[j] == '_')) {
verpos[i++] = j;
}
}
if (i != ARRAYSIZE(verpos)) {
uprintf("Broken code in CheckForUpdatesThread()!\n");
goto out;
}
UrlParts.lpszUrlPath = urlpath;
UrlParts.dwUrlPathLength = sizeof(urlpath);
for (i=0; i<ARRAYSIZE(verpos); i++) {
vvuprintf("Trying %s\n", UrlParts.lpszUrlPath);
hRequest = HttpOpenRequestA(hConnection, "GET", UrlParts.lpszUrlPath, NULL, NULL, accept_types,
INTERNET_FLAG_HYPERLINK|INTERNET_FLAG_IGNORE_REDIRECT_TO_HTTP|INTERNET_FLAG_IGNORE_REDIRECT_TO_HTTPS|INTERNET_FLAG_NO_COOKIES|
INTERNET_FLAG_NO_UI|INTERNET_FLAG_NO_CACHE_WRITE, (DWORD_PTR)NULL);
if ((hRequest == NULL) || (!HttpSendRequestA(hRequest, NULL, 0, NULL, 0)))
goto out;
// Ensure that we get a text file
dwSize = sizeof(dwStatus);
dwStatus = 404;
HttpQueryInfoA(hRequest, HTTP_QUERY_STATUS_CODE|HTTP_QUERY_FLAG_NUMBER, (LPVOID)&dwStatus, &dwSize, NULL);
if (dwStatus == 200)
break;
InternetCloseHandle(hRequest);
hRequest = NULL;
safe_strcpy(&urlpath[verpos[i]], 5, ".ver");
}
if (dwStatus != 200) {
vuprintf("Could not find a %s version file on server %s", channel[k], server_url);
if ((releases_only) || (k+1 >= ARRAYSIZE(channel)))
goto out;
continue;
}
vuprintf("Found match for %s on server %s", urlpath, server_url);
dwSize = sizeof(mime);
HttpQueryInfoA(hRequest, HTTP_QUERY_CONTENT_TYPE, (LPVOID)&mime, &dwSize, NULL);
if (strcmp(mime, "text/plain") != 0)
goto out;
// We also get a date from Apache, which we'll use to avoid out of sync check,
// in case some set their clock way into the future and back.
// On the other hand, if local clock is set way back in the past, we will never check.
dwSize = sizeof(ServerTime);
// If we can't get a date we can trust, don't bother...
if ( (!HttpQueryInfoA(hRequest, HTTP_QUERY_DATE|HTTP_QUERY_FLAG_SYSTEMTIME, (LPVOID)&ServerTime, &dwSize, NULL))
|| (!SystemTimeToFileTime(&ServerTime, &FileTime)) )
goto out;
server_time = ((((int64_t)FileTime.dwHighDateTime)<<32) + FileTime.dwLowDateTime) / 10000000;
vvuprintf("Server time: %" PRId64 "\n", server_time);
// Always store the server response time - the only clock we trust!
WriteRegistryKey64(REGKEY_HKCU, REGKEY_LAST_UPDATE, server_time);
// Might as well let the user know
if (!force_update_check) {
if ((local_time > server_time + 600) || (local_time < server_time - 600)) {
uprintf("IMPORTANT: Your local clock is more than 10 minutes in the %s. Unless you fix this, " APPLICATION_NAME " may not be able to check for updates...",
(local_time > server_time + 600)?"future":"past");
}
}
dwSize = sizeof(dwTotalSize);
if (!HttpQueryInfoA(hRequest, HTTP_QUERY_CONTENT_LENGTH|HTTP_QUERY_FLAG_NUMBER, (LPVOID)&dwTotalSize, &dwSize, NULL))
goto out;
safe_free(buf);
// Make sure the file is NUL terminated
buf = (char*)calloc(dwTotalSize+1, 1);
if (buf == NULL) goto out;
// This is a version file - we should be able to gulp it down in one go
if (!InternetReadFile(hRequest, buf, dwTotalSize, &dwDownloaded) || (dwDownloaded != dwTotalSize))
goto out;
status++;
vuprintf("Successfully downloaded version file (%d bytes)\n", dwTotalSize);
parse_update(buf, dwTotalSize+1);
vuprintf("UPDATE DATA:\n");
vuprintf(" version: %d.%d.%d.%d (%s)\n", update.version[0], update.version[1],
update.version[2], update.version[3], channel[k]);
vuprintf(" platform_min: %d.%d\n", update.platform_min[0], update.platform_min[1]);
vuprintf(" url: %s\n", update.download_url);
found_new_version = ((to_uint64_t(update.version) > to_uint64_t(rufus_version)) || (force_update))
&& ( (os_version.dwMajorVersion > update.platform_min[0])
|| ( (os_version.dwMajorVersion == update.platform_min[0]) && (os_version.dwMinorVersion >= update.platform_min[1])) );
uprintf("N%sew %s version found%c\n", found_new_version?"":"o n", channel[k], found_new_version?'!':'.');
}
out:
safe_free(buf);
if (hRequest) InternetCloseHandle(hRequest);
if (hConnection) InternetCloseHandle(hConnection);
if (hSession) InternetCloseHandle(hSession);
switch(status) {
case 1:
PrintStatus(3000, TRUE, MSG_244);
break;
case 2:
PrintStatus(3000, TRUE, MSG_245);
break;
case 3:
case 4:
PrintStatus(3000, FALSE, found_new_version?MSG_246:MSG_247);
default:
break;
}
// Start the new download after cleanup
if (found_new_version) {
// User may have started an operation while we were checking
while ((!force_update_check) && (iso_op_in_progress || format_op_in_progress || (dialog_showing>0))) {
Sleep(15000);
}
DownloadNewVersion();
}
force_update_check = FALSE;
update_check_in_progress = FALSE;
ExitThread(0);
}
BOOL CreatePartition(HANDLE hDrive, int partition_style, int file_system, BOOL mbr_uefi_marker)
{
const char* PartitionTypeName[2] = { "MBR", "GPT" };
CREATE_DISK CreateDisk = {PARTITION_STYLE_RAW, {{0}}};
DRIVE_LAYOUT_INFORMATION_EX4 DriveLayoutEx = {0};
BOOL r;
DWORD size;
LONGLONG size_in_sectors;
PrintStatus(0, TRUE, MSG_238, PartitionTypeName[partition_style]);
if ((partition_style == PARTITION_STYLE_GPT) || (!IsChecked(IDC_EXTRA_PARTITION))) {
// Go with the MS 1 MB wastage at the beginning...
DriveLayoutEx.PartitionEntry[0].StartingOffset.QuadPart = 1024*1024;
} else {
// Align on Cylinder
DriveLayoutEx.PartitionEntry[0].StartingOffset.QuadPart =
SelectedDrive.Geometry.BytesPerSector * SelectedDrive.Geometry.SectorsPerTrack;
}
// TODO: should we try to align the following to the cluster size as well?
size_in_sectors = (SelectedDrive.DiskSize - DriveLayoutEx.PartitionEntry[0].StartingOffset.QuadPart) / SelectedDrive.Geometry.BytesPerSector;
switch (partition_style) {
case PARTITION_STYLE_MBR:
CreateDisk.PartitionStyle = PARTITION_STYLE_MBR;
// If MBR+UEFI is selected, write an UEFI marker in lieu of the regular MBR signature.
// This helps us reselect the partition scheme option that was used when creating the
// drive in Rufus. As far as I can tell, Windows doesn't care much if this signature
// isn't unique for USB drives.
CreateDisk.Mbr.Signature = mbr_uefi_marker?MBR_UEFI_MARKER:GetTickCount();
DriveLayoutEx.PartitionStyle = PARTITION_STYLE_MBR;
DriveLayoutEx.PartitionCount = 4; // Must be multiple of 4 for MBR
DriveLayoutEx.Type.Mbr.Signature = CreateDisk.Mbr.Signature;
DriveLayoutEx.PartitionEntry[0].PartitionStyle = PARTITION_STYLE_MBR;
// TODO: CHS fixup (32 sectors/track) through a cheat mode, if requested
// NB: disk geometry is computed by BIOS & co. by finding a match between LBA and CHS value of first partition
// ms-sys's write_partition_number_of_heads() and write_partition_start_sector_number() can be used if needed
// Align on sector boundary if the extra part option is checked
if (IsChecked(IDC_EXTRA_PARTITION)) {
size_in_sectors = ((size_in_sectors / SelectedDrive.Geometry.SectorsPerTrack)-1) * SelectedDrive.Geometry.SectorsPerTrack;
if (size_in_sectors <= 0)
return FALSE;
}
break;
case PARTITION_STYLE_GPT:
// TODO: (?) As per MSDN: "When specifying a GUID partition table (GPT) as the PARTITION_STYLE of the CREATE_DISK
// structure, an application should wait for the MSR partition arrival before sending the IOCTL_DISK_SET_DRIVE_LAYOUT_EX
// control code. For more information about device notification, see RegisterDeviceNotification."
CreateDisk.PartitionStyle = PARTITION_STYLE_GPT;
IGNORE_RETVAL(CoCreateGuid(&CreateDisk.Gpt.DiskId));
CreateDisk.Gpt.MaxPartitionCount = MAX_GPT_PARTITIONS;
DriveLayoutEx.PartitionStyle = PARTITION_STYLE_GPT;
DriveLayoutEx.PartitionCount = 1;
// At the very least, a GPT disk has 34 reserved blocks (512 bytes) at the beginning and 33 at the end.
DriveLayoutEx.Type.Gpt.StartingUsableOffset.QuadPart = 34*512;
DriveLayoutEx.Type.Gpt.UsableLength.QuadPart = SelectedDrive.DiskSize - (34+33)*512;
DriveLayoutEx.Type.Gpt.MaxPartitionCount = MAX_GPT_PARTITIONS;
DriveLayoutEx.Type.Gpt.DiskId = CreateDisk.Gpt.DiskId;
DriveLayoutEx.PartitionEntry[0].PartitionStyle = PARTITION_STYLE_GPT;
size_in_sectors -= 33; // Need 33 sectors at the end for secondary GPT
break;
default:
break;
}
DriveLayoutEx.PartitionEntry[0].PartitionLength.QuadPart = size_in_sectors * SelectedDrive.Geometry.BytesPerSector;
DriveLayoutEx.PartitionEntry[0].PartitionNumber = 1;
DriveLayoutEx.PartitionEntry[0].RewritePartition = TRUE;
switch (partition_style) {
case PARTITION_STYLE_MBR:
DriveLayoutEx.PartitionEntry[0].Mbr.BootIndicator = IsChecked(IDC_BOOT);
DriveLayoutEx.PartitionEntry[0].Mbr.HiddenSectors = SelectedDrive.Geometry.SectorsPerTrack;
switch (file_system) {
case FS_FAT16:
DriveLayoutEx.PartitionEntry[0].Mbr.PartitionType = 0x0e; // FAT16 LBA
break;
case FS_NTFS:
case FS_EXFAT:
case FS_UDF:
case FS_REFS:
DriveLayoutEx.PartitionEntry[0].Mbr.PartitionType = 0x07;
break;
case FS_FAT32:
DriveLayoutEx.PartitionEntry[0].Mbr.PartitionType = 0x0c; // FAT32 LBA
break;
default:
uprintf("Unsupported file system\n");
return FALSE;
}
// Create an extra partition on request - can improve BIOS detection as HDD for older BIOSes
if (IsChecked(IDC_EXTRA_PARTITION)) {
DriveLayoutEx.PartitionEntry[1].PartitionStyle = PARTITION_STYLE_MBR;
// Should end on a sector boundary
DriveLayoutEx.PartitionEntry[1].StartingOffset.QuadPart = DriveLayoutEx.PartitionEntry[0].StartingOffset.QuadPart +
DriveLayoutEx.PartitionEntry[0].PartitionLength.QuadPart;
DriveLayoutEx.PartitionEntry[1].PartitionLength.QuadPart = SelectedDrive.Geometry.SectorsPerTrack*SelectedDrive.Geometry.BytesPerSector;
DriveLayoutEx.PartitionEntry[1].PartitionNumber = 2;
DriveLayoutEx.PartitionEntry[1].RewritePartition = TRUE;
DriveLayoutEx.PartitionEntry[1].Mbr.BootIndicator = FALSE;
DriveLayoutEx.PartitionEntry[1].Mbr.HiddenSectors = SelectedDrive.Geometry.SectorsPerTrack*SelectedDrive.Geometry.BytesPerSector;
DriveLayoutEx.PartitionEntry[1].Mbr.PartitionType = RUFUS_EXTRA_PARTITION_TYPE;
}
// For the remaining partitions, PartitionStyle & PartitionType have already
// been zeroed => already set to MBR/unused
break;
case PARTITION_STYLE_GPT:
DriveLayoutEx.PartitionEntry[0].Gpt.PartitionType = PARTITION_BASIC_DATA_GUID;
wcscpy(DriveLayoutEx.PartitionEntry[0].Gpt.Name, L"Microsoft Basic Data");
IGNORE_RETVAL(CoCreateGuid(&DriveLayoutEx.PartitionEntry[0].Gpt.PartitionId));
break;
default:
break;
}
// If you don't call IOCTL_DISK_CREATE_DISK, the next call will fail
size = sizeof(CreateDisk);
r = DeviceIoControl(hDrive, IOCTL_DISK_CREATE_DISK,
(BYTE*)&CreateDisk, size, NULL, 0, &size, NULL );
if (!r) {
uprintf("Could not reset disk: %s\n", WindowsErrorString());
safe_closehandle(hDrive);
return FALSE;
}
size = sizeof(DriveLayoutEx) - ((partition_style == PARTITION_STYLE_GPT)?(3*sizeof(PARTITION_INFORMATION_EX)):0);
r = DeviceIoControl(hDrive, IOCTL_DISK_SET_DRIVE_LAYOUT_EX,
(BYTE*)&DriveLayoutEx, size, NULL, 0, &size, NULL );
if (!r) {
uprintf("Could not set drive layout: %s\n", WindowsErrorString());
safe_closehandle(hDrive);
return FALSE;
}
// Diskpart does call the following IOCTL this after updating the partition table, so we do too
r = DeviceIoControl(hDrive, IOCTL_DISK_UPDATE_PROPERTIES, NULL, 0, NULL, 0, &size, NULL );
if (!r) {
uprintf("Could not refresh drive layout: %s\n", WindowsErrorString());
safe_closehandle(hDrive);
return FALSE;
}
return TRUE;
}
/*
* Update policy and settings dialog callback
*/
INT_PTR CALLBACK UpdateCallback(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
{
HWND hPolicy;
static HWND hFrequency, hBeta;
int32_t freq;
char update_policy_text[4096];
switch (message) {
case WM_INITDIALOG:
set_title_bar_icon(hDlg);
center_dialog(hDlg);
hFrequency = GetDlgItem(hDlg, IDC_UPDATE_FREQUENCY);
hBeta = GetDlgItem(hDlg, IDC_INCLUDE_BETAS);
IGNORE_RETVAL(ComboBox_SetItemData(hFrequency, ComboBox_AddStringU(hFrequency, "Disabled"), -1));
IGNORE_RETVAL(ComboBox_SetItemData(hFrequency, ComboBox_AddStringU(hFrequency, "Daily (Default)"), 86400));
IGNORE_RETVAL(ComboBox_SetItemData(hFrequency, ComboBox_AddStringU(hFrequency, "Weekly"), 604800));
IGNORE_RETVAL(ComboBox_SetItemData(hFrequency, ComboBox_AddStringU(hFrequency, "Monthly"), 2629800));
freq = ReadRegistryKey32(REGKEY_HKCU, REGKEY_UPDATE_INTERVAL);
EnableWindow(GetDlgItem(hDlg, IDC_CHECK_NOW), (freq != 0));
EnableWindow(hBeta, (freq >= 0));
switch(freq) {
case -1:
IGNORE_RETVAL(ComboBox_SetCurSel(hFrequency, 0));
break;
case 0:
case 86400:
IGNORE_RETVAL(ComboBox_SetCurSel(hFrequency, 1));
break;
case 604800:
IGNORE_RETVAL(ComboBox_SetCurSel(hFrequency, 2));
break;
case 2629800:
IGNORE_RETVAL(ComboBox_SetCurSel(hFrequency, 3));
break;
default:
IGNORE_RETVAL(ComboBox_SetItemData(hFrequency, ComboBox_AddStringU(hFrequency, "Custom"), freq));
IGNORE_RETVAL(ComboBox_SetCurSel(hFrequency, 4));
break;
}
IGNORE_RETVAL(ComboBox_AddStringU(hBeta, "Yes"));
IGNORE_RETVAL(ComboBox_AddStringU(hBeta, "No"));
IGNORE_RETVAL(ComboBox_SetCurSel(hBeta, GetRegistryKeyBool(REGKEY_HKCU, REGKEY_INCLUDE_BETAS)?0:1));
hPolicy = GetDlgItem(hDlg, IDC_POLICY);
SendMessage(hPolicy, EM_AUTOURLDETECT, 1, 0);
safe_sprintf(update_policy_text, sizeof(update_policy_text), update_policy);
SendMessageA(hPolicy, EM_SETTEXTEX, (WPARAM)&friggin_microsoft_unicode_amateurs, (LPARAM)update_policy_text);
SendMessage(hPolicy, EM_SETSEL, -1, -1);
SendMessage(hPolicy, EM_SETEVENTMASK, 0, ENM_LINK);
SendMessageA(hPolicy, EM_SETBKGNDCOLOR, 0, (LPARAM)GetSysColor(COLOR_BTNFACE));
break;
case WM_COMMAND:
switch (LOWORD(wParam)) {
case IDCLOSE:
case IDCANCEL:
EndDialog(hDlg, LOWORD(wParam));
return (INT_PTR)TRUE;
case IDC_CHECK_NOW:
CheckForUpdates(TRUE);
return (INT_PTR)TRUE;
case IDC_UPDATE_FREQUENCY:
if (HIWORD(wParam) != CBN_SELCHANGE)
break;
freq = (int32_t)ComboBox_GetItemData(hFrequency, ComboBox_GetCurSel(hFrequency));
WriteRegistryKey32(REGKEY_HKCU, REGKEY_UPDATE_INTERVAL, (DWORD)freq);
EnableWindow(hBeta, (freq >= 0));
return (INT_PTR)TRUE;
case IDC_INCLUDE_BETAS:
if (HIWORD(wParam) != CBN_SELCHANGE)
break;
SetRegistryKeyBool(REGKEY_HKCU, REGKEY_INCLUDE_BETAS, ComboBox_GetCurSel(hBeta) == 0);
return (INT_PTR)TRUE;
}
break;
}
return (INT_PTR)FALSE;
}
/*
* Refresh the list of USB devices
*/
BOOL GetDevices(DWORD devnum)
{
// List of USB storage drivers we know - list may be incomplete!
const char* usbstor_name[] = {
// Standard MS USB storage driver
"USBSTOR",
// USB card readers, with proprietary drivers (Realtek,etc...)
// Mostly "guessed" from http://www.carrona.org/dvrref.php
"RTSUER", "CMIUCR", "EUCR",
// UASP Drivers *MUST* be listed after this, starting with "UASPSTOR"
// (which is Microsoft's native UASP driver for Windows 8 and later)
// as we use "UASPSTOR" as a delimiter
"UASPSTOR", "VUSBSTOR", "ETRONSTOR", "ASUSSTPT"
};
// These are the generic (non USB) storage enumerators we also test
const char* genstor_name[] = {
// Generic storage drivers (Careful now!)
"SCSI", // "STORAGE", // "STORAGE" is used by 'Storage Spaces" and stuff => DANGEROUS!
// Non-USB card reader drivers - This list *MUST* start with "SD" (delimiter)
// See http://itdoc.hitachi.co.jp/manuals/3021/30213B5200e/DMDS0094.HTM
// Also http://www.carrona.org/dvrref.php. NB: These should be reported
// as enumerators by Rufus when Enum Debug is enabled
"SD", "PCISTOR", "RTSOR", "JMCR", "JMCF", "RIMMPTSK", "RIMSPTSK", "RISD", "RIXDPTSK",
"TI21SONY", "ESD7SK", "ESM7SK", "O2MD", "O2SD", "VIACR"
};
// Oh, and we also have card devices (e.g. 'SCSI\DiskO2Micro_SD_...') under the SCSI enumerator...
const char* scsi_disk_prefix = "SCSI\\Disk";
const char* scsi_card_name[] = {
"_SD_", "_SDHC_", "_MMC_", "_MS_", "_MSPro_", "_xDPicture_", "_O2Media_"
};
const char* usb_speed_name[USB_SPEED_MAX] = { "USB", "USB 1.0", "USB 1.1", "USB 2.0", "USB 3.0" };
// Hash table and String Array used to match a Device ID with the parent hub's Device Interface Path
htab_table htab_devid = HTAB_EMPTY;
StrArray dev_if_path;
char letter_name[] = " (?:)";
char drive_name[] = "?:\\";
char uefi_togo_check[] = "?:\\EFI\\Rufus\\ntfs_x64.efi";
char scsi_card_name_copy[16];
BOOL r = FALSE, found = FALSE, post_backslash;
HDEVINFO dev_info = NULL;
SP_DEVINFO_DATA dev_info_data;
SP_DEVICE_INTERFACE_DATA devint_data;
PSP_DEVICE_INTERFACE_DETAIL_DATA_A devint_detail_data;
DEVINST parent_inst, grandparent_inst, device_inst;
DWORD size, i, j, k, l, datatype, drive_index;
DWORD uasp_start = ARRAYSIZE(usbstor_name), card_start = ARRAYSIZE(genstor_name);
ULONG list_size[ARRAYSIZE(usbstor_name)] = { 0 }, list_start[ARRAYSIZE(usbstor_name)] = { 0 }, full_list_size, ulFlags;
HANDLE hDrive;
LONG maxwidth = 0;
int s, score, drive_number, remove_drive;
char drive_letters[27], *device_id, *devid_list = NULL, entry_msg[128];
char *p, *label, *entry, buffer[MAX_PATH], str[MAX_PATH], *method_str, *hub_path;
usb_device_props props;
IGNORE_RETVAL(ComboBox_ResetContent(hDeviceList));
StrArrayClear(&DriveID);
StrArrayClear(&DriveLabel);
StrArrayClear(&DriveHub);
StrArrayCreate(&dev_if_path, 128);
// Add a dummy for string index zero, as this is what non matching hashes will point to
StrArrayAdd(&dev_if_path, "", TRUE);
device_id = (char*)malloc(MAX_PATH);
if (device_id == NULL)
goto out;
// Build a hash table associating a CM Device ID of an USB device with the SetupDI Device Interface Path
// of its parent hub - this is needed to retrieve the device speed
dev_info = SetupDiGetClassDevsA(&_GUID_DEVINTERFACE_USB_HUB, NULL, NULL, DIGCF_PRESENT|DIGCF_DEVICEINTERFACE);
if (dev_info != INVALID_HANDLE_VALUE) {
if (htab_create(DEVID_HTAB_SIZE, &htab_devid)) {
dev_info_data.cbSize = sizeof(dev_info_data);
for (i=0; SetupDiEnumDeviceInfo(dev_info, i, &dev_info_data); i++) {
uuprintf("Processing Hub %d:", i + 1);
devint_detail_data = NULL;
devint_data.cbSize = sizeof(devint_data);
// Only care about the first interface (MemberIndex 0)
if ( (SetupDiEnumDeviceInterfaces(dev_info, &dev_info_data, &_GUID_DEVINTERFACE_USB_HUB, 0, &devint_data))
&& (!SetupDiGetDeviceInterfaceDetailA(dev_info, &devint_data, NULL, 0, &size, NULL))
&& (GetLastError() == ERROR_INSUFFICIENT_BUFFER)
&& ((devint_detail_data = (PSP_DEVICE_INTERFACE_DETAIL_DATA_A)calloc(1, size)) != NULL) ) {
devint_detail_data->cbSize = sizeof(SP_DEVICE_INTERFACE_DETAIL_DATA_A);
if (SetupDiGetDeviceInterfaceDetailA(dev_info, &devint_data, devint_detail_data, size, &size, NULL)) {
// Find the Device IDs for all the children of this hub
if (CM_Get_Child(&device_inst, dev_info_data.DevInst, 0) == CR_SUCCESS) {
device_id[0] = 0;
s = StrArrayAdd(&dev_if_path, devint_detail_data->DevicePath, TRUE);
uuprintf(" Hub[%d] = '%s'", s, devint_detail_data->DevicePath);
if ((s>= 0) && (CM_Get_Device_IDA(device_inst, device_id, MAX_PATH, 0) == CR_SUCCESS)) {
ToUpper(device_id);
if ((k = htab_hash(device_id, &htab_devid)) != 0) {
htab_devid.table[k].data = (void*)(uintptr_t)s;
}
uuprintf(" Found ID[%03d]: %s", k, device_id);
while (CM_Get_Sibling(&device_inst, device_inst, 0) == CR_SUCCESS) {
device_id[0] = 0;
if (CM_Get_Device_IDA(device_inst, device_id, MAX_PATH, 0) == CR_SUCCESS) {
ToUpper(device_id);
if ((k = htab_hash(device_id, &htab_devid)) != 0) {
htab_devid.table[k].data = (void*)(uintptr_t)s;
}
uuprintf(" Found ID[%03d]: %s", k, device_id);
}
}
}
}
}
free(devint_detail_data);
}
}
}
SetupDiDestroyDeviceInfoList(dev_info);
}
free(device_id);
// Build a single list of Device IDs from all the storage enumerators we know of
full_list_size = 0;
ulFlags = CM_GETIDLIST_FILTER_SERVICE | CM_GETIDLIST_FILTER_PRESENT;
for (s=0; s<ARRAYSIZE(usbstor_name); s++) {
// Get a list of device IDs for all USB storage devices
// This will be used to find if a device is UASP
// Also compute the uasp_start index
if (strcmp(usbstor_name[s], "UASPSTOR") == 0)
uasp_start = s;
if (CM_Get_Device_ID_List_SizeA(&list_size[s], usbstor_name[s], ulFlags) != CR_SUCCESS)
list_size[s] = 0;
if (list_size[s] != 0)
full_list_size += list_size[s]-1; // remove extra NUL terminator
}
// Compute the card_start index
for (s=0; s<ARRAYSIZE(genstor_name); s++) {
if (strcmp(genstor_name[s], "SD") == 0)
card_start = s;
}
// Better safe than sorry. And yeah, we could have used arrays of
// arrays to avoid this, but it's more readable this way.
assert((uasp_start > 0) && (uasp_start < ARRAYSIZE(usbstor_name)));
assert((card_start > 0) && (card_start < ARRAYSIZE(genstor_name)));
devid_list = NULL;
if (full_list_size != 0) {
full_list_size += 1; // add extra NUL terminator
devid_list = (char*)malloc(full_list_size);
if (devid_list == NULL) {
uprintf("Could not allocate Device ID list\n");
goto out;
}
for (s=0, i=0; s<ARRAYSIZE(usbstor_name); s++) {
list_start[s] = i;
if (list_size[s] > 1) {
if (CM_Get_Device_ID_ListA(usbstor_name[s], &devid_list[i], list_size[s], ulFlags) != CR_SUCCESS)
continue;
if (usb_debug) {
uprintf("Processing IDs belonging to '%s':", usbstor_name[s]);
for (device_id = &devid_list[i]; *device_id != 0; device_id += strlen(device_id) + 1)
uprintf(" %s", device_id);
}
// The list_size is sometimes larger than required thus we need to find the real end
for (i += list_size[s]; i > 2; i--) {
if ((devid_list[i-2] != '\0') && (devid_list[i-1] == '\0') && (devid_list[i] == '\0'))
break;
}
}
}
}
// Now use SetupDi to enumerate all our disk storage devices
dev_info = SetupDiGetClassDevsA(&_GUID_DEVINTERFACE_DISK, NULL, NULL, DIGCF_PRESENT|DIGCF_DEVICEINTERFACE);
if (dev_info == INVALID_HANDLE_VALUE) {
uprintf("SetupDiGetClassDevs (Interface) failed: %s\n", WindowsErrorString());
goto out;
}
dev_info_data.cbSize = sizeof(dev_info_data);
for (i=0; SetupDiEnumDeviceInfo(dev_info, i, &dev_info_data); i++) {
memset(buffer, 0, sizeof(buffer));
memset(&props, 0, sizeof(props));
method_str = "";
hub_path = NULL;
if (!SetupDiGetDeviceRegistryPropertyA(dev_info, &dev_info_data, SPDRP_ENUMERATOR_NAME,
&datatype, (LPBYTE)buffer, sizeof(buffer), &size)) {
uprintf("SetupDiGetDeviceRegistryProperty (Enumerator Name) failed: %s\n", WindowsErrorString());
continue;
}
for (j = 0; j < ARRAYSIZE(usbstor_name); j++) {
if (safe_stricmp(buffer, usbstor_name[0]) == 0) {
props.is_USB = TRUE;
if ((j != 0) && (j < uasp_start))
props.is_CARD = TRUE;
break;
}
}
// UASP drives are listed under SCSI, and we also have non USB card readers to populate
for (j = 0; j < ARRAYSIZE(genstor_name); j++) {
if (safe_stricmp(buffer, genstor_name[j]) == 0) {
props.is_SCSI = TRUE;
if (j >= card_start)
props.is_CARD = TRUE;
break;
}
}
uuprintf("Processing '%s' device:", buffer);
if ((!props.is_USB) && (!props.is_SCSI)) {
uuprintf(" Disabled by policy");
continue;
}
// We can't use the friendly name to find if a drive is a VHD, as friendly name string gets translated
// according to your locale, so we poke the Hardware ID
memset(buffer, 0, sizeof(buffer));
props.is_VHD = SetupDiGetDeviceRegistryPropertyA(dev_info, &dev_info_data, SPDRP_HARDWAREID,
&datatype, (LPBYTE)buffer, sizeof(buffer), &size) && IsVHD(buffer);
// Additional detection for SCSI card readers
if ((!props.is_CARD) && (safe_strnicmp(buffer, scsi_disk_prefix, sizeof(scsi_disk_prefix)-1) == 0)) {
for (j = 0; j < ARRAYSIZE(scsi_card_name); j++) {
static_strcpy(scsi_card_name_copy, scsi_card_name[j]);
if (safe_strstr(buffer, scsi_card_name_copy) != NULL) {
props.is_CARD = TRUE;
break;
}
// Also test for "_SD&" instead of "_SD_" and so on to allow for devices like
// "SCSI\DiskRicoh_Storage_SD&REV_3.0" to be detected.
scsi_card_name_copy[strlen(scsi_card_name_copy) - 1] = '&';
if (safe_strstr(buffer, scsi_card_name_copy) != NULL) {
props.is_CARD = TRUE;
break;
}
}
}
uuprintf(" Hardware ID: '%s'", buffer);
memset(buffer, 0, sizeof(buffer));
props.is_Removable = SetupDiGetDeviceRegistryPropertyA(dev_info, &dev_info_data, SPDRP_REMOVAL_POLICY,
&datatype, (LPBYTE)buffer, sizeof(buffer), &size) && IsRemovable(buffer);
memset(buffer, 0, sizeof(buffer));
if (!SetupDiGetDeviceRegistryPropertyU(dev_info, &dev_info_data, SPDRP_FRIENDLYNAME,
&datatype, (LPBYTE)buffer, sizeof(buffer), &size)) {
uprintf("SetupDiGetDeviceRegistryProperty (Friendly Name) failed: %s\n", WindowsErrorString());
// We can afford a failure on this call - just replace the name with "USB Storage Device (Generic)"
static_strcpy(buffer, lmprintf(MSG_045));
} else if ((!props.is_VHD) && (devid_list != NULL)) {
// Get the properties of the device. We could avoid doing this lookup every time by keeping
// a lookup table, but there shouldn't be that many USB storage devices connected...
// NB: Each of these Device IDs should have a child, from which we get the Device Instance match.
for (device_id = devid_list; *device_id != 0; device_id += strlen(device_id) + 1) {
if (CM_Locate_DevNodeA(&parent_inst, device_id, 0) != CR_SUCCESS) {
uuprintf("Could not locate device node for '%s'", device_id);
continue;
}
if (CM_Get_Child(&device_inst, parent_inst, 0) != CR_SUCCESS) {
uuprintf("Could not get children of '%s'", device_id);
continue;
}
if (device_inst != dev_info_data.DevInst) {
// Try the siblings
while (CM_Get_Sibling(&device_inst, device_inst, 0) == CR_SUCCESS) {
if (device_inst == dev_info_data.DevInst) {
uuprintf("NOTE: Matched instance from sibling for '%s'", device_id);
break;
}
}
if (device_inst != dev_info_data.DevInst)
continue;
}
post_backslash = FALSE;
method_str = "";
// If we're not dealing with the USBSTOR part of our list, then this is an UASP device
props.is_UASP = ((((uintptr_t)device_id)+2) >= ((uintptr_t)devid_list)+list_start[uasp_start]);
// Now get the properties of the device, and its Device ID, which we need to populate the properties
ToUpper(device_id);
j = htab_hash(device_id, &htab_devid);
uuprintf(" Matched with ID[%03d]: %s", j, device_id);
// Try to parse the current device_id string for VID:PID
// We'll use that if we can't get anything better
for (k = 0, l = 0; (k<strlen(device_id)) && (l<2); k++) {
// The ID is in the form USB_VENDOR_BUSID\VID_xxxx&PID_xxxx\...
if (device_id[k] == '\\')
post_backslash = TRUE;
if (!post_backslash)
continue;
if (device_id[k] == '_') {
props.pid = (uint16_t)strtoul(&device_id[k + 1], NULL, 16);
if (l++ == 0)
props.vid = props.pid;
}
}
if (props.vid != 0)
method_str = "[ID]";
// If the hash didn't match a populated string in dev_if_path[] (htab_devid.table[j].data > 0),
// we might have an extra vendor driver in between (e.g. "ASUS USB 3.0 Boost Storage Driver"
// for UASP devices in ASUS "Turbo Mode" or "Apple Mobile Device USB Driver" for iPods)
// so try to see if we can match the grandparent.
if ( ((uintptr_t)htab_devid.table[j].data == 0)
&& (CM_Get_Parent(&grandparent_inst, parent_inst, 0) == CR_SUCCESS)
&& (CM_Get_Device_IDA(grandparent_inst, str, MAX_PATH, 0) == CR_SUCCESS) ) {
device_id = str;
method_str = "[GP]";
ToUpper(device_id);
j = htab_hash(device_id, &htab_devid);
uuprintf(" Matched with (GP) ID[%03d]: %s", j, device_id);
}
if ((uintptr_t)htab_devid.table[j].data > 0) {
uuprintf(" Matched with Hub[%d]: '%s'", (uintptr_t)htab_devid.table[j].data,
dev_if_path.String[(uintptr_t)htab_devid.table[j].data]);
if (GetUSBProperties(dev_if_path.String[(uintptr_t)htab_devid.table[j].data], device_id, &props)) {
method_str = "";
hub_path = dev_if_path.String[(uintptr_t)htab_devid.table[j].data];
}
#ifdef FORCED_DEVICE
props.vid = FORCED_VID;
props.pid = FORCED_PID;
static_strcpy(buffer, FORCED_NAME);
#endif
}
break;
}
}
if (props.is_VHD) {
uprintf("Found VHD device '%s'", buffer);
} else if ((props.is_CARD) && ((!props.is_USB) || ((props.vid == 0) && (props.pid == 0)))) {
uprintf("Found card reader device '%s'", buffer);
} else if ((!props.is_USB) && (!props.is_UASP) && (props.is_Removable)) {
if (!list_non_usb_removable_drives) {
uprintf("Found non-USB removable device '%s' => Eliminated", buffer);
uuprintf("If you *REALLY* need, you can enable listing of this device with <Ctrl><Alt><F>");
continue;
}
uprintf("Found non-USB removable device '%s'", buffer);
} else {
if ((props.vid == 0) && (props.pid == 0)) {
if (!props.is_USB) {
// If we have a non removable SCSI drive and couldn't get a VID:PID,
// we are most likely dealing with a system drive => eliminate it!
uuprintf("Found non-USB non-removable device '%s' => Eliminated", buffer);
continue;
}
static_strcpy(str, "????:????"); // Couldn't figure VID:PID
} else {
static_sprintf(str, "%04X:%04X", props.vid, props.pid);
}
if (props.speed >= USB_SPEED_MAX)
props.speed = 0;
uprintf("Found %s%s%s device '%s' (%s) %s\n", props.is_UASP?"UAS (":"",
usb_speed_name[props.speed], props.is_UASP?")":"", buffer, str, method_str);
if (props.is_LowerSpeed)
uprintf("NOTE: This device is an USB 3.0 device operating at lower speed...");
}
devint_data.cbSize = sizeof(devint_data);
hDrive = INVALID_HANDLE_VALUE;
devint_detail_data = NULL;
for (j=0; ;j++) {
safe_closehandle(hDrive);
safe_free(devint_detail_data);
if (!SetupDiEnumDeviceInterfaces(dev_info, &dev_info_data, &_GUID_DEVINTERFACE_DISK, j, &devint_data)) {
if(GetLastError() != ERROR_NO_MORE_ITEMS) {
uprintf("SetupDiEnumDeviceInterfaces failed: %s\n", WindowsErrorString());
} else {
uprintf("A device was eliminated because it didn't report itself as a disk\n");
}
break;
}
if (!SetupDiGetDeviceInterfaceDetailA(dev_info, &devint_data, NULL, 0, &size, NULL)) {
if(GetLastError() == ERROR_INSUFFICIENT_BUFFER) {
devint_detail_data = (PSP_DEVICE_INTERFACE_DETAIL_DATA_A)calloc(1, size);
if (devint_detail_data == NULL) {
uprintf("Unable to allocate data for SP_DEVICE_INTERFACE_DETAIL_DATA\n");
continue;
}
devint_detail_data->cbSize = sizeof(SP_DEVICE_INTERFACE_DETAIL_DATA_A);
} else {
uprintf("SetupDiGetDeviceInterfaceDetail (dummy) failed: %s\n", WindowsErrorString());
continue;
}
}
if (devint_detail_data == NULL) {
uprintf("SetupDiGetDeviceInterfaceDetail (dummy) - no data was allocated\n");
continue;
}
if(!SetupDiGetDeviceInterfaceDetailA(dev_info, &devint_data, devint_detail_data, size, &size, NULL)) {
uprintf("SetupDiGetDeviceInterfaceDetail (actual) failed: %s\n", WindowsErrorString());
continue;
}
hDrive = CreateFileA(devint_detail_data->DevicePath, GENERIC_READ|GENERIC_WRITE,
FILE_SHARE_READ|FILE_SHARE_WRITE, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
if(hDrive == INVALID_HANDLE_VALUE) {
uprintf("Could not open '%s': %s\n", devint_detail_data->DevicePath, WindowsErrorString());
continue;
}
drive_number = GetDriveNumber(hDrive, devint_detail_data->DevicePath);
if (drive_number < 0)
continue;
drive_index = drive_number + DRIVE_INDEX_MIN;
if (!IsMediaPresent(drive_index)) {
uprintf("Device eliminated because it appears to contain no media\n");
safe_closehandle(hDrive);
safe_free(devint_detail_data);
break;
}
if (GetDriveSize(drive_index) < (MIN_DRIVE_SIZE*MB)) {
uprintf("Device eliminated because it is smaller than %d MB\n", MIN_DRIVE_SIZE);
safe_closehandle(hDrive);
safe_free(devint_detail_data);
break;
}
if (GetDriveLabel(drive_index, drive_letters, &label)) {
if ((props.is_SCSI) && (!props.is_UASP) && (!props.is_VHD)) {
if (!props.is_Removable) {
// Non removables should have been eliminated above, but since we
// are potentially dealing with system drives, better safe than sorry
safe_closehandle(hDrive);
safe_free(devint_detail_data);
break;
}
if (!list_non_usb_removable_drives) {
// Go over the mounted partitions and find if GetDriveType() says they are
// removable. If they are not removable, don't allow the drive to be listed
for (p = drive_letters; *p; p++) {
drive_name[0] = *p;
if (GetDriveTypeA(drive_name) != DRIVE_REMOVABLE)
break;
}
if (*p) {
uprintf("Device eliminated because it contains a mounted partition that is set as non-removable");
safe_closehandle(hDrive);
safe_free(devint_detail_data);
break;
}
}
}
if ((!enable_HDDs) && (!props.is_VHD) && (!props.is_CARD) &&
((score = IsHDD(drive_index, (uint16_t)props.vid, (uint16_t)props.pid, buffer)) > 0)) {
uprintf("Device eliminated because it was detected as a Hard Drive (score %d > 0)", score);
if (!list_non_usb_removable_drives)
uprintf("If this device is not a Hard Drive, please e-mail the author of this application");
uprintf("NOTE: You can enable the listing of Hard Drives under 'advanced drive properties'");
safe_closehandle(hDrive);
safe_free(devint_detail_data);
break;
}
// The empty string is returned for drives that don't have any volumes assigned
if (drive_letters[0] == 0) {
entry = lmprintf(MSG_046, label, drive_number,
SizeToHumanReadable(GetDriveSize(drive_index), FALSE, use_fake_units));
} else {
// Find the UEFI:TOGO partition(s) (and eliminate them form our listing)
for (k=0; drive_letters[k]; k++) {
uefi_togo_check[0] = drive_letters[k];
if (PathFileExistsA(uefi_togo_check)) {
for (l=k; drive_letters[l]; l++)
drive_letters[l] = drive_letters[l+1];
k--;
}
}
// We have multiple volumes assigned to the same device (multiple partitions)
// If that is the case, use "Multiple Volumes" instead of the label
static_strcpy(entry_msg, (((drive_letters[0] != 0) && (drive_letters[1] != 0))?
lmprintf(MSG_047):label));
for (k=0, remove_drive=0; drive_letters[k] && (!remove_drive); k++) {
// Append all the drive letters we detected
letter_name[2] = drive_letters[k];
if (right_to_left_mode)
static_strcat(entry_msg, RIGHT_TO_LEFT_MARK);
static_strcat(entry_msg, letter_name);
if (drive_letters[k] == (PathGetDriveNumberU(app_dir) + 'A'))
remove_drive = 1;
if (drive_letters[k] == (PathGetDriveNumberU(system_dir) + 'A'))
remove_drive = 2;
}
// Make sure that we don't list any drive that should not be listed
if (remove_drive) {
uprintf("Removing %C: from the list: This is the %s!", drive_letters[--k],
(remove_drive==1)?"disk from which " APPLICATION_NAME " is running":"system disk");
safe_closehandle(hDrive);
safe_free(devint_detail_data);
break;
}
safe_sprintf(&entry_msg[strlen(entry_msg)], sizeof(entry_msg) - strlen(entry_msg),
"%s [%s]", (right_to_left_mode)?RIGHT_TO_LEFT_MARK:"", SizeToHumanReadable(GetDriveSize(drive_index), FALSE, use_fake_units));
entry = entry_msg;
}
// Must ensure that the combo box is UNSORTED for indexes to be the same
StrArrayAdd(&DriveID, buffer, TRUE);
StrArrayAdd(&DriveLabel, label, TRUE);
if ((hub_path != NULL) && (StrArrayAdd(&DriveHub, hub_path, TRUE) >= 0))
DrivePort[DriveHub.Index - 1] = props.port;
IGNORE_RETVAL(ComboBox_SetItemData(hDeviceList, ComboBox_AddStringU(hDeviceList, entry), drive_index));
maxwidth = max(maxwidth, GetEntryWidth(hDeviceList, entry));
safe_closehandle(hDrive);
safe_free(devint_detail_data);
break;
}
}
}
SetupDiDestroyDeviceInfoList(dev_info);
// Adjust the Dropdown width to the maximum text size
SendMessage(hDeviceList, CB_SETDROPPEDWIDTH, (WPARAM)maxwidth, 0);
if (devnum >= DRIVE_INDEX_MIN) {
for (i=0; i<ComboBox_GetCount(hDeviceList); i++) {
if ((DWORD)ComboBox_GetItemData(hDeviceList, i) == devnum) {
found = TRUE;
break;
}
}
}
if (!found)
i = 0;
IGNORE_RETVAL(ComboBox_SetCurSel(hDeviceList, i));
SendMessage(hMainDialog, WM_COMMAND, (CBN_SELCHANGE<<16) | IDC_DEVICE, 0);
r = TRUE;
out:
// Set 'Start' as the selected button, so that tab selection works
SendMessage(hMainDialog, WM_NEXTDLGCTL, (WPARAM)GetDlgItem(hMainDialog, IDC_START), TRUE);
safe_free(devid_list);
StrArrayDestroy(&dev_if_path);
htab_destroy(&htab_devid);
return r;
}
DWORD WINAPI SetLGPThread(LPVOID param)
{
SetLGP_Params* p = (SetLGP_Params*)param;
LONG r;
DWORD disp, regtype, val=0, val_size=sizeof(DWORD);
HRESULT hr;
IGroupPolicyObject* pLGPO;
// Along with global 'existing_key', this static value is used to restore initial state
static DWORD original_val;
HKEY path_key = NULL, policy_key = NULL;
// MSVC is finicky about these ones => redefine them
const IID my_IID_IGroupPolicyObject =
{ 0xea502723L, 0xa23d, 0x11d1, { 0xa7, 0xd3, 0x0, 0x0, 0xf8, 0x75, 0x71, 0xe3 } };
const IID my_CLSID_GroupPolicyObject =
{ 0xea502722L, 0xa23d, 0x11d1, { 0xa7, 0xd3, 0x0, 0x0, 0xf8, 0x75, 0x71, 0xe3 } };
GUID ext_guid = REGISTRY_EXTENSION_GUID;
// Can be anything really
GUID snap_guid = { 0x3D271CFCL, 0x2BC6, 0x4AC2, {0xB6, 0x33, 0x3B, 0xDF, 0xF5, 0xBD, 0xAB, 0x2A} };
// Reinitialize COM since it's not shared between threads
IGNORE_RETVAL(CoInitializeEx(NULL, COINIT_APARTMENTTHREADED));
// We need an IGroupPolicyObject instance to set a Local Group Policy
hr = CoCreateInstance(&my_CLSID_GroupPolicyObject, NULL, CLSCTX_INPROC_SERVER, &my_IID_IGroupPolicyObject, (LPVOID*)&pLGPO);
if (FAILED(hr)) {
uprintf("SetLGP: CoCreateInstance failed; hr = %x\n", hr);
goto error;
}
hr = pLGPO->lpVtbl->OpenLocalMachineGPO(pLGPO, GPO_OPEN_LOAD_REGISTRY);
if (FAILED(hr)) {
uprintf("SetLGP: OpenLocalMachineGPO failed - error %x\n", hr);
goto error;
}
hr = pLGPO->lpVtbl->GetRegistryKey(pLGPO, GPO_SECTION_MACHINE, &path_key);
if (FAILED(hr)) {
uprintf("SetLGP: GetRegistryKey failed - error %x\n", hr);
goto error;
}
// The DisableSystemRestore is set in Software\Policies\Microsoft\Windows\DeviceInstall\Settings
r = RegCreateKeyExA(path_key, p->szPath, 0, NULL, 0, KEY_SET_VALUE | KEY_QUERY_VALUE,
NULL, &policy_key, &disp);
if (r != ERROR_SUCCESS) {
uprintf("SetLGP: Failed to open LGPO path %s - error %x\n", p->szPath, hr);
policy_key = NULL;
goto error;
}
if ((disp == REG_OPENED_EXISTING_KEY) && (!p->bRestore) && (!(*(p->bExistingKey)))) {
// backup existing value for restore
*(p->bExistingKey) = TRUE;
regtype = REG_DWORD;
r = RegQueryValueExA(policy_key, p->szPolicy, NULL, ®type, (LPBYTE)&original_val, &val_size);
if (r == ERROR_FILE_NOT_FOUND) {
// The Key exists but not its value, which is OK
*(p->bExistingKey) = FALSE;
} else if (r != ERROR_SUCCESS) {
uprintf("SetLGP: Failed to read original %s policy value - error %x\n", p->szPolicy, r);
}
}
if ((!p->bRestore) || (*(p->bExistingKey))) {
val = (p->bRestore)?original_val:p->dwValue;
r = RegSetValueExA(policy_key, p->szPolicy, 0, REG_DWORD, (BYTE*)&val, sizeof(val));
} else {
r = RegDeleteValueA(policy_key, p->szPolicy);
}
if (r != ERROR_SUCCESS) {
uprintf("SetLGP: RegSetValueEx / RegDeleteValue failed - error %x\n", r);
}
RegCloseKey(policy_key);
policy_key = NULL;
// Apply policy
hr = pLGPO->lpVtbl->Save(pLGPO, TRUE, (p->bRestore)?FALSE:TRUE, &ext_guid, &snap_guid);
if (hr != S_OK) {
uprintf("SetLGP: Unable to apply %s policy - error %x\n", p->szPolicy, hr);
goto error;
} else {
if ((!p->bRestore) || (*(p->bExistingKey))) {
uprintf("SetLGP: Successfully %s %s policy to 0x%08X\n", (p->bRestore)?"restored":"set", p->szPolicy, val);
} else {
uprintf("SetLGP: Successfully removed %s policy key\n", p->szPolicy);
}
}
RegCloseKey(path_key);
pLGPO->lpVtbl->Release(pLGPO);
return TRUE;
error:
if (path_key != NULL) RegCloseKey(path_key);
if (pLGPO != NULL) pLGPO->lpVtbl->Release(pLGPO);
return FALSE;
}
BOOL ExtractISO(const char* src_iso, const char* dest_dir, BOOL scan)
{
size_t i, size;
int j;
uint16_t sl_version;
FILE* fd;
int r = 1;
iso9660_t* p_iso = NULL;
udf_t* p_udf = NULL;
udf_dirent_t* p_udf_root;
char *tmp, *buf, *ext;
char path[MAX_PATH], path2[16];
const char* basedir[] = { "i386", "minint" };
const char* tmp_sif = ".\\txtsetup.sif~";
iso_extension_mask_t iso_extension_mask = ISO_EXTENSION_ALL;
if ((!enable_iso) || (src_iso == NULL) || (dest_dir == NULL))
return FALSE;
scan_only = scan;
cdio_log_set_handler(log_handler);
psz_extract_dir = dest_dir;
// Change progress style to marquee for scanning
if (scan_only) {
SendMessage(hMainDialog, UM_PROGRESS_INIT, PBS_MARQUEE, 0);
total_blocks = 0;
memset(&iso_report, 0, sizeof(iso_report));
has_ldlinux_c32 = FALSE;
// String array of all isolinux/syslinux locations
StrArrayCreate(&config_path, 8);
StrArrayCreate(&isolinux_path, 8);
PrintInfo(0, MSG_202);
} else {
uprintf("Extracting files...\n");
IGNORE_RETVAL(_chdirU(app_dir));
PrintInfo(0, MSG_231);
if (total_blocks == 0) {
uprintf("Error: ISO has not been properly scanned.\n");
FormatStatus = ERROR_SEVERITY_ERROR|FAC(FACILITY_STORAGE)|APPERR(ERROR_ISO_SCAN);
goto out;
}
nb_blocks = 0;
iso_blocking_status = 0;
}
/* First try to open as UDF - fallback to ISO if it failed */
p_udf = udf_open(src_iso);
if (p_udf == NULL)
goto try_iso;
uprintf("Disc image is an UDF image\n");
p_udf_root = udf_get_root(p_udf, true, 0);
if (p_udf_root == NULL) {
uprintf("Could not locate UDF root directory\n");
goto out;
}
if (scan_only) {
if (udf_get_logical_volume_id(p_udf, iso_report.label, sizeof(iso_report.label)) <= 0)
iso_report.label[0] = 0;
}
r = udf_extract_files(p_udf, p_udf_root, "");
goto out;
try_iso:
// Perform our first scan with Joliet disabled (if Rock Ridge is enabled), so that we can find if
// there exists a Rock Ridge file with a name > 64 chars or if there are symlinks. If that is the
// case then we also disable Joliet during the extract phase.
if ((!enable_joliet) || (enable_rockridge && (scan_only || iso_report.has_long_filename || iso_report.has_symlinks))) {
iso_extension_mask &= ~ISO_EXTENSION_JOLIET;
}
if (!enable_rockridge) {
iso_extension_mask &= ~ISO_EXTENSION_ROCK_RIDGE;
}
p_iso = iso9660_open_ext(src_iso, iso_extension_mask);
if (p_iso == NULL) {
uprintf("'%s' doesn't look like an ISO image\n", src_iso);
r = 1;
goto out;
}
uprintf("Disc image is an ISO9660 image\n");
i_joliet_level = iso9660_ifs_get_joliet_level(p_iso);
if (scan_only) {
if (iso9660_ifs_get_volume_id(p_iso, &tmp)) {
safe_strcpy(iso_report.label, sizeof(iso_report.label), tmp);
safe_free(tmp);
} else
iso_report.label[0] = 0;
} else {
if (iso_extension_mask & (ISO_EXTENSION_JOLIET|ISO_EXTENSION_ROCK_RIDGE))
uprintf("This image will be extracted using %s extensions (if present)",
(iso_extension_mask & ISO_EXTENSION_JOLIET)?"Joliet":"Rock Ridge");
else
uprintf("This image will not be extracted using any ISO extensions");
}
r = iso_extract_files(p_iso, "");
out:
iso_blocking_status = -1;
if (scan_only) {
// Remove trailing spaces from the label
for (j=(int)safe_strlen(iso_report.label)-1; ((j>=0)&&(isspaceU(iso_report.label[j]))); j--)
iso_report.label[j] = 0;
// We use the fact that UDF_BLOCKSIZE and ISO_BLOCKSIZE are the same here
iso_report.projected_size = total_blocks * ISO_BLOCKSIZE;
// We will link the existing isolinux.cfg from a syslinux.cfg we create
// If multiple config files exist, choose the one with the shortest path
// (so that a '/syslinux.cfg' is preferred over a '/isolinux/isolinux.cfg')
if (!IsStrArrayEmpty(config_path)) {
// Set the iso_report.cfg_path string to maximum length, so that we don't have to
// do a special case for StrArray entry 0.
memset(iso_report.cfg_path, '_', sizeof(iso_report.cfg_path)-1);
iso_report.cfg_path[sizeof(iso_report.cfg_path)-1] = 0;
for (i=0; i<config_path.Index; i++) {
// OpenSuse based Live image have a /syslinux.cfg that doesn't work, so we enforce
// the use of the one in '/boot/[i386|x86_64]/loader/isolinux.cfg' if present.
// Note that, because the openSuse live script are not designed to handle anything but
// an ISO9660 filesystem for the live device, this still won't allow for proper boot.
// See https://github.com/openSUSE/kiwi/issues/354
if ( (_stricmp(config_path.String[i], "/boot/i386/loader/isolinux.cfg") == 0) ||
(_stricmp(config_path.String[i], "/boot/x86_64/loader/isolinux.cfg") == 0)) {
safe_strcpy(iso_report.cfg_path, sizeof(iso_report.cfg_path), config_path.String[i]);
iso_report.needs_syslinux_overwrite = TRUE;
break;
}
// Tails uses an '/EFI/BOOT/isolinux.cfg' along with a '/isolinux/isolinux.cfg'
// which are the exact same length. However, only the /isolinux one will work,
// so for now, at equal length, always pick the latest.
// We may have to revisit this and prefer a path that contains '/isolinux' if
// this hack is not enough for other images.
if (safe_strlen(iso_report.cfg_path) >= safe_strlen(config_path.String[i]))
safe_strcpy(iso_report.cfg_path, sizeof(iso_report.cfg_path), config_path.String[i]);
}
uprintf("Will use '%s' for Syslinux\n", iso_report.cfg_path);
// Extract all of the isolinux.bin files we found to identify their versions
for (i=0; i<isolinux_path.Index; i++) {
size = (size_t)ExtractISOFile(src_iso, isolinux_path.String[i], dot_isolinux_bin, FILE_ATTRIBUTE_NORMAL);
if (size == 0) {
uprintf("Could not access %s\n", isolinux_path.String[i]);
} else {
buf = (char*)calloc(size, 1);
if (buf == NULL) break;
fd = fopen(dot_isolinux_bin, "rb");
if (fd == NULL) {
free(buf);
continue;
}
fread(buf, 1, size, fd);
fclose(fd);
sl_version = GetSyslinuxVersion(buf, size, &ext);
if (iso_report.sl_version == 0) {
safe_strcpy(iso_report.sl_version_ext, sizeof(iso_report.sl_version_ext), ext);
iso_report.sl_version = sl_version;
j = (int)i;
} else if ((iso_report.sl_version != sl_version) || (safe_strcmp(iso_report.sl_version_ext, ext) != 0)) {
uprintf("Found conflicting %s versions:\n '%s' (%d.%02d%s) vs '%s' (%d.%02d%s)\n", isolinux_bin,
isolinux_path.String[j], SL_MAJOR(iso_report.sl_version), SL_MINOR(iso_report.sl_version),
iso_report.sl_version_ext, isolinux_path.String[i], SL_MAJOR(sl_version), SL_MINOR(sl_version), ext);
}
free(buf);
_unlink(dot_isolinux_bin);
}
}
if (iso_report.sl_version != 0) {
static_sprintf(iso_report.sl_version_str, "%d.%02d",
SL_MAJOR(iso_report.sl_version), SL_MINOR(iso_report.sl_version));
uprintf("Detected Isolinux version: %s%s (from '%s')",
iso_report.sl_version_str, iso_report.sl_version_ext, isolinux_path.String[j]);
if ( (has_ldlinux_c32 && (SL_MAJOR(iso_report.sl_version) < 5))
|| (!has_ldlinux_c32 && (SL_MAJOR(iso_report.sl_version) >= 5)) )
uprintf("Warning: Conflict between Isolinux version and the presence of ldlinux.c32...\n");
} else {
// Couldn't find a version from isolinux.bin. Force set to the versions we embed
iso_report.sl_version = embedded_sl_version[has_ldlinux_c32?1:0];
static_sprintf(iso_report.sl_version_str, "%d.%02d",
SL_MAJOR(iso_report.sl_version), SL_MINOR(iso_report.sl_version));
uprintf("Warning: Could not detect Isolinux version - Forcing to %s (embedded)",
iso_report.sl_version_str);
}
}
if (IS_WINPE(iso_report.winpe)) {
// In case we have a WinPE 1.x based iso, we extract and parse txtsetup.sif
// during scan, to see if /minint was provided for OsLoadOptions, as it decides
// whether we should use 0x80 or 0x81 as the disk ID in the MBR
safe_sprintf(path, sizeof(path), "/%s/txtsetup.sif",
basedir[((iso_report.winpe&WINPE_I386) == WINPE_I386)?0:1]);
ExtractISOFile(src_iso, path, tmp_sif, FILE_ATTRIBUTE_NORMAL);
tmp = get_token_data_file("OsLoadOptions", tmp_sif);
if (tmp != NULL) {
for (i=0; i<strlen(tmp); i++)
tmp[i] = (char)tolower(tmp[i]);
uprintf("Checking txtsetup.sif:\n OsLoadOptions = %s\n", tmp);
iso_report.uses_minint = (strstr(tmp, "/minint") != NULL);
}
_unlink(tmp_sif);
safe_free(tmp);
}
if (iso_report.has_grub2) {
// In case we have a GRUB2 based iso, we extract boot/grub/i386-pc/normal.mod to parse its version
iso_report.grub2_version[0] = 0;
if ((GetTempPathU(sizeof(path), path) != 0) && (GetTempFileNameU(path, APPLICATION_NAME, 0, path) != 0)) {
size = (size_t)ExtractISOFile(src_iso, "boot/grub/i386-pc/normal.mod", path, FILE_ATTRIBUTE_NORMAL);
buf = (char*)calloc(size, 1);
fd = fopen(path, "rb");
if ((size == 0) || (buf == NULL) || (fd == NULL)) {
uprintf("Could not read Grub version from 'boot/grub/i386-pc/normal.mod'");
} else {
fread(buf, 1, size, fd);
fclose(fd);
GetGrubVersion(buf, size);
}
free(buf);
_unlink(path);
}
if (iso_report.grub2_version[0] != 0)
uprintf("Detected Grub version: %s", iso_report.grub2_version);
else {
uprintf("Could not detect Grub version");
iso_report.has_grub2 = FALSE;
}
}
StrArrayDestroy(&config_path);
StrArrayDestroy(&isolinux_path);
SendMessage(hMainDialog, UM_PROGRESS_EXIT, 0, 0);
} else if (HAS_SYSLINUX(iso_report)) {
safe_sprintf(path, sizeof(path), "%s\\syslinux.cfg", dest_dir);
// Create a /syslinux.cfg (if none exists) that points to the existing isolinux cfg
fd = fopen(path, "r");
if (fd != NULL && iso_report.needs_syslinux_overwrite) {
fclose(fd);
fd = NULL;
safe_sprintf(path2, sizeof(path2), "%s\\syslinux.org", dest_dir);
uprintf("Renaming: %s ⇨ %s", path, path2);
IGNORE_RETVAL(rename(path, path2));
}
if (fd == NULL) {
fd = fopen(path, "w"); // No "/syslinux.cfg" => create a new one
if (fd == NULL) {
uprintf("Unable to create %s - booting from USB will not work\n", path);
r = 1;
} else {
fprintf(fd, "DEFAULT loadconfig\n\nLABEL loadconfig\n CONFIG %s\n", iso_report.cfg_path);
for (i=safe_strlen(iso_report.cfg_path); (i>0)&&(iso_report.cfg_path[i]!='/'); i--);
if (i>0) {
iso_report.cfg_path[i] = 0;
fprintf(fd, " APPEND %s/\n", iso_report.cfg_path);
iso_report.cfg_path[i] = '/';
}
uprintf("Created: %s\n", path);
}
}
if (fd != NULL)
fclose(fd);
}
if (p_iso != NULL)
iso9660_close(p_iso);
if (p_udf != NULL)
udf_close(p_udf);
if ((r != 0) && (FormatStatus == 0))
FormatStatus = ERROR_SEVERITY_ERROR|FAC(FACILITY_STORAGE)|APPERR((scan_only?ERROR_ISO_SCAN:ERROR_ISO_EXTRACT));
return (r == 0);
}
// Returns 0 on success, nonzero on error
static int iso_extract_files(iso9660_t* p_iso, const char *psz_path)
{
HANDLE file_handle = NULL;
DWORD buf_size, wr_size, err;
EXTRACT_PROPS props;
BOOL s, is_symlink, is_identical;
int i_length, r = 1;
char tmp[128], psz_fullpath[MAX_PATH], *psz_basename, *psz_sanpath;
const char *psz_iso_name = &psz_fullpath[strlen(psz_extract_dir)];
unsigned char buf[ISO_BLOCKSIZE];
CdioListNode_t* p_entnode;
iso9660_stat_t *p_statbuf;
CdioList_t* p_entlist;
size_t i, j;
lsn_t lsn;
int64_t i_file_length;
if ((p_iso == NULL) || (psz_path == NULL))
return 1;
i_length = _snprintf(psz_fullpath, sizeof(psz_fullpath), "%s%s/", psz_extract_dir, psz_path);
if (i_length < 0)
return 1;
psz_basename = &psz_fullpath[i_length];
p_entlist = iso9660_ifs_readdir(p_iso, psz_path);
if (!p_entlist) {
uprintf("Could not access directory %s\n", psz_path);
return 1;
}
_CDIO_LIST_FOREACH(p_entnode, p_entlist) {
if (FormatStatus) goto out;
p_statbuf = (iso9660_stat_t*) _cdio_list_node_data(p_entnode);
// Eliminate . and .. entries
if ( (strcmp(p_statbuf->filename, ".") == 0)
|| (strcmp(p_statbuf->filename, "..") == 0) )
continue;
// Rock Ridge requires an exception
is_symlink = FALSE;
if ((p_statbuf->rr.b3_rock == yep) && enable_rockridge) {
safe_strcpy(psz_basename, sizeof(psz_fullpath)-i_length-1, p_statbuf->filename);
if (safe_strlen(p_statbuf->filename) > 64)
iso_report.has_long_filename = TRUE;
// libcdio has a memleak for Rock Ridge symlinks. It doesn't look like there's an easy fix there as
// a generic list that's unaware of RR extensions is being used, so we prevent that memleak ourselves
is_symlink = (p_statbuf->rr.psz_symlink != NULL);
if (is_symlink)
iso_report.has_symlinks = TRUE;
if (scan_only)
safe_free(p_statbuf->rr.psz_symlink);
} else {
iso9660_name_translate_ext(p_statbuf->filename, psz_basename, i_joliet_level);
}
if (p_statbuf->type == _STAT_DIR) {
if (!scan_only) {
psz_sanpath = sanitize_filename(psz_fullpath, &is_identical);
IGNORE_RETVAL(_mkdirU(psz_sanpath));
safe_free(psz_sanpath);
}
if (iso_extract_files(p_iso, psz_iso_name))
goto out;
} else {
i_file_length = p_statbuf->size;
if (check_iso_props(psz_path, i_file_length, psz_basename, psz_fullpath, &props)) {
continue;
}
print_extracted_file(psz_fullpath, i_file_length);
for (i=0; i<NB_OLD_C32; i++) {
if (props.is_old_c32[i] && use_own_c32[i]) {
static_sprintf(tmp, "%s/syslinux-%s/%s", FILES_DIR, embedded_sl_version_str[0], old_c32_name[i]);
if (CopyFileA(tmp, psz_fullpath, FALSE)) {
uprintf(" Replaced with local version\n");
break;
}
uprintf(" Could not replace file: %s\n", WindowsErrorString());
}
}
if (i < NB_OLD_C32)
continue;
psz_sanpath = sanitize_filename(psz_fullpath, &is_identical);
if (!is_identical)
uprintf(" File name sanitized to '%s'\n", psz_sanpath);
if (is_symlink) {
if (i_file_length == 0)
uprintf(" Ignoring Rock Ridge symbolic link to '%s'\n", p_statbuf->rr.psz_symlink);
safe_free(p_statbuf->rr.psz_symlink);
}
file_handle = CreateFileU(psz_sanpath, GENERIC_READ | GENERIC_WRITE,
FILE_SHARE_READ|FILE_SHARE_WRITE, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
if (file_handle == INVALID_HANDLE_VALUE) {
err = GetLastError();
uprintf(" Unable to create file: %s\n", WindowsErrorString());
if ((err == ERROR_ACCESS_DENIED) && (safe_strcmp(&psz_sanpath[3], autorun_name) == 0))
uprintf(stupid_antivirus);
else
goto out;
} else for (i=0; i_file_length>0; i++) {
if (FormatStatus) goto out;
memset(buf, 0, ISO_BLOCKSIZE);
lsn = p_statbuf->lsn + (lsn_t)i;
if (iso9660_iso_seek_read(p_iso, buf, lsn, 1) != ISO_BLOCKSIZE) {
uprintf(" Error reading ISO9660 file %s at LSN %lu\n",
psz_iso_name, (long unsigned int)lsn);
goto out;
}
buf_size = (DWORD)MIN(i_file_length, ISO_BLOCKSIZE);
for (j=0; j<WRITE_RETRIES; j++) {
ISO_BLOCKING(s = WriteFile(file_handle, buf, buf_size, &wr_size, NULL));
if ((!s) || (buf_size != wr_size)) {
uprintf(" Error writing file: %s", WindowsErrorString());
if (j < WRITE_RETRIES-1)
uprintf(" RETRYING...\n");
} else {
break;
}
}
if (j >= WRITE_RETRIES) goto out;
i_file_length -= ISO_BLOCKSIZE;
if (nb_blocks++ % PROGRESS_THRESHOLD == 0)
UpdateProgress(OP_DOS, 100.0f*nb_blocks/total_blocks);
}
ISO_BLOCKING(safe_closehandle(file_handle));
if (props.is_syslinux_cfg || props.is_grub_cfg)
fix_config(psz_sanpath, psz_path, psz_basename, &props);
safe_free(psz_sanpath);
}
}
r = 0;
out:
ISO_BLOCKING(safe_closehandle(file_handle));
_cdio_list_free(p_entlist, true);
return r;
}
// Returns 0 on success, nonzero on error
static int udf_extract_files(udf_t *p_udf, udf_dirent_t *p_udf_dirent, const char *psz_path)
{
HANDLE file_handle = NULL;
DWORD buf_size, wr_size, err;
EXTRACT_PROPS props;
BOOL r, is_identical;
int i_length;
size_t i;
char tmp[128], *psz_fullpath = NULL, *psz_sanpath = NULL;
const char* psz_basename;
udf_dirent_t *p_udf_dirent2;
uint8_t buf[UDF_BLOCKSIZE];
int64_t i_read, i_file_length;
if ((p_udf_dirent == NULL) || (psz_path == NULL))
return 1;
while ((p_udf_dirent = udf_readdir(p_udf_dirent)) != NULL) {
if (FormatStatus) goto out;
psz_basename = udf_get_filename(p_udf_dirent);
if (strlen(psz_basename) == 0)
continue;
i_length = (int)(3 + strlen(psz_path) + strlen(psz_basename) + strlen(psz_extract_dir) + 24);
psz_fullpath = (char*)calloc(sizeof(char), i_length);
if (psz_fullpath == NULL) {
uprintf("Error allocating file name\n");
goto out;
}
i_length = _snprintf(psz_fullpath, i_length, "%s%s/%s", psz_extract_dir, psz_path, psz_basename);
if (i_length < 0) {
goto out;
}
if (udf_is_dir(p_udf_dirent)) {
if (!scan_only) {
psz_sanpath = sanitize_filename(psz_fullpath, &is_identical);
IGNORE_RETVAL(_mkdirU(psz_sanpath));
safe_free(psz_sanpath);
}
p_udf_dirent2 = udf_opendir(p_udf_dirent);
if (p_udf_dirent2 != NULL) {
if (udf_extract_files(p_udf, p_udf_dirent2, &psz_fullpath[strlen(psz_extract_dir)]))
goto out;
}
} else {
i_file_length = udf_get_file_length(p_udf_dirent);
if (check_iso_props(psz_path, i_file_length, psz_basename, psz_fullpath, &props)) {
safe_free(psz_fullpath);
continue;
}
print_extracted_file(psz_fullpath, i_file_length);
for (i=0; i<NB_OLD_C32; i++) {
if (props.is_old_c32[i] && use_own_c32[i]) {
static_sprintf(tmp, "%s/syslinux-%s/%s", FILES_DIR, embedded_sl_version_str[0], old_c32_name[i]);
if (CopyFileA(tmp, psz_fullpath, FALSE)) {
uprintf(" Replaced with local version\n");
break;
}
uprintf(" Could not replace file: %s\n", WindowsErrorString());
}
}
if (i < NB_OLD_C32)
continue;
psz_sanpath = sanitize_filename(psz_fullpath, &is_identical);
if (!is_identical)
uprintf(" File name sanitized to '%s'\n", psz_sanpath);
file_handle = CreateFileU(psz_sanpath, GENERIC_READ | GENERIC_WRITE,
FILE_SHARE_READ|FILE_SHARE_WRITE, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
if (file_handle == INVALID_HANDLE_VALUE) {
err = GetLastError();
uprintf(" Unable to create file: %s\n", WindowsErrorString());
if ((err == ERROR_ACCESS_DENIED) && (safe_strcmp(&psz_sanpath[3], autorun_name) == 0))
uprintf(stupid_antivirus);
else
goto out;
} else while (i_file_length > 0) {
if (FormatStatus) goto out;
memset(buf, 0, UDF_BLOCKSIZE);
i_read = udf_read_block(p_udf_dirent, buf, 1);
if (i_read < 0) {
uprintf(" Error reading UDF file %s\n", &psz_fullpath[strlen(psz_extract_dir)]);
goto out;
}
buf_size = (DWORD)MIN(i_file_length, i_read);
for (i=0; i<WRITE_RETRIES; i++) {
ISO_BLOCKING(r = WriteFile(file_handle, buf, buf_size, &wr_size, NULL));
if ((!r) || (buf_size != wr_size)) {
uprintf(" Error writing file: %s", WindowsErrorString());
if (i < WRITE_RETRIES-1)
uprintf(" RETRYING...\n");
} else {
break;
}
}
if (i >= WRITE_RETRIES) goto out;
i_file_length -= i_read;
if (nb_blocks++ % PROGRESS_THRESHOLD == 0)
UpdateProgress(OP_DOS, 100.0f*nb_blocks/total_blocks);
}
// If you have a fast USB 3.0 device, the default Windows buffering does an
// excellent job at compensating for our small blocks read/writes to max out the
// device's bandwidth.
// The drawback however is with cancellation. With a large file, CloseHandle()
// may take forever to complete and is not interruptible. We try to detect this.
ISO_BLOCKING(safe_closehandle(file_handle));
if (props.is_syslinux_cfg || props.is_grub_cfg)
fix_config(psz_sanpath, psz_path, psz_basename, &props);
safe_free(psz_sanpath);
}
safe_free(psz_fullpath);
}
return 0;
out:
if (p_udf_dirent != NULL)
udf_dirent_free(p_udf_dirent);
ISO_BLOCKING(safe_closehandle(file_handle));
safe_free(psz_fullpath);
return 1;
}
// TODO: allow commandline options (v2)
// TODO: remove existing infs for similar devices (v2)
int __cdecl main(int argc_ansi, char** argv_ansi)
{
DWORD r;
BOOL b;
int i, ret, argc = argc_ansi, si=0;
char** argv = argv_ansi;
wchar_t **wenv, **wargv;
char* hardware_id = NULL;
char* device_id = NULL;
char* user_sid = NULL;
char* inf_name = NULL;
char path[MAX_PATH_LENGTH];
char destname[MAX_PATH_LENGTH];
uintptr_t syslog_reader_thid = -1L;
// Connect to the messaging pipe
pipe_handle = CreateFileA(INSTALLER_PIPE_NAME, GENERIC_READ|GENERIC_WRITE, 0, NULL, OPEN_EXISTING,
FILE_ATTRIBUTE_NORMAL|FILE_FLAG_OVERLAPPED, NULL);
if (pipe_handle == INVALID_HANDLE_VALUE) {
// If we can't connect to the pipe, someone is probably trying to run us standalone
printf("This application can not be run from the command line.\n");
printf("Please use your initial installer application if you want to install the driver.\n");
return WDI_ERROR_NOT_SUPPORTED;
}
if (!init_dlls()) {
plog("could not init DLLs");
ret = WDI_ERROR_RESOURCE;
goto out;
}
// Initialize COM for Restore Point disabling
IGNORE_RETVAL(CoInitializeEx(NULL, COINIT_APARTMENTTHREADED));
// libwdi provides the arguments as UTF-16 => read them and convert to UTF-8
if (pf__wgetmainargs != NULL) {
pf__wgetmainargs(&argc, &wargv, &wenv, 1, &si);
argv = (char**)calloc(argc, sizeof(char*));
for (i=0; i<argc; i++) {
argv[i] = wchar_to_utf8(wargv[i]);
}
} else {
plog("unable to access UTF-16 args - trying ANSI");
}
if (argc < 2) {
printf("usage: %s <inf_name>\n", argv[0]);
plog("missing inf_name parameter");
}
inf_name = argv[1];
plog("got parameter %s", argv[1]);
r = GetFullPathNameU(".", MAX_PATH_LENGTH, path, NULL);
if ((r == 0) || (r > MAX_PATH_LENGTH)) {
plog("could not retrieve absolute path of working directory");
ret = WDI_ERROR_ACCESS;
goto out;
}
safe_strcat(path, MAX_PATH_LENGTH, "\\");
safe_strcat(path, MAX_PATH_LENGTH, inf_name);
device_id = req_id(IC_GET_DEVICE_ID);
hardware_id = req_id(IC_GET_HARDWARE_ID);
// Will be used if we ever need to create a file, as the original user, from this app
user_sid = req_id(IC_GET_USER_SID);
ConvertStringSidToSidA(user_sid, &user_psid);
// Setup the syslog reader thread
syslog_ready_event = CreateEvent(NULL, TRUE, FALSE, NULL);
syslog_terminate_event = CreateEvent(NULL, TRUE, FALSE, NULL);
syslog_reader_thid = _beginthread(syslog_reader_thread, 0, 0);
if ( (syslog_reader_thid == -1L)
|| (WaitForSingleObject(syslog_ready_event, 2000) != WAIT_OBJECT_0) ) {
plog("Unable to create syslog reader thread");
SetEvent(syslog_terminate_event);
// NB: if you try to close the syslog reader thread handle, you get a
// "more recent driver was found" error from UpdateForPnP. Weird...
}
// Disable the creation of a restore point
disable_system_restore(TRUE);
// Find if the device is plugged in
send_status(IC_SET_TIMEOUT_INFINITE);
if (hardware_id != NULL) {
plog("Installing driver for %s - please wait...", hardware_id);
b = UpdateDriverForPlugAndPlayDevicesU(NULL, hardware_id, path, INSTALLFLAG_FORCE, NULL);
send_status(IC_SET_TIMEOUT_DEFAULT);
if (b == TRUE) {
// Success
plog("driver update completed");
enumerate_device(device_id);
ret = WDI_SUCCESS;
goto out;
}
ret = process_error(GetLastError(), path);
if (ret != WDI_SUCCESS) {
goto out;
}
}
// TODO: try URL for OEMSourceMediaLocation (v2)
plog("Copying inf file (for the next time device is plugged) - please wait...");
send_status(IC_SET_TIMEOUT_INFINITE);
b = SetupCopyOEMInfU(path, NULL, SPOST_PATH, 0, destname, MAX_PATH_LENGTH, NULL, NULL);
send_status(IC_SET_TIMEOUT_DEFAULT);
if (b) {
plog("copied inf to %s", destname);
ret = WDI_SUCCESS;
enumerate_device(device_id);
goto out;
}
ret = process_error(GetLastError(), path);
if (ret != WDI_SUCCESS) {
goto out;
}
// If needed, flag removed devices for reinstallation. see:
// http://msdn.microsoft.com/en-us/library/aa906206.aspx
check_removed(hardware_id);
out:
// Report any error status code and wait for target app to read it
send_status(IC_INSTALLER_COMPLETED);
pstat(ret);
// Restore the system restore point creation original settings
disable_system_restore(FALSE);
// TODO: have libwi send an ACK?
Sleep(1000);
SetEvent(syslog_terminate_event);
if (argv != argv_ansi) {
for (i=0; i<argc; i++) {
safe_free(argv[i]);
}
safe_free(argv);
}
CloseHandle(syslog_ready_event);
CloseHandle(syslog_terminate_event);
CloseHandle((HANDLE)syslog_reader_thid);
CloseHandle(pipe_handle);
return ret;
}
BOOL ExtractISO(const char* src_iso, const char* dest_dir, BOOL scan)
{
size_t i, k, size;
int j;
uint16_t sl_version;
FILE* fd;
int r = 1;
iso9660_t* p_iso = NULL;
udf_t* p_udf = NULL;
udf_dirent_t* p_udf_root;
LONG progress_style;
char *tmp, *buf;
char path[MAX_PATH];
const char* basedir[] = { "i386", "minint" };
const char* tmp_sif = ".\\txtsetup.sif~";
const char ISOLINUX[] = { 'I', 'S', 'O', 'L', 'I', 'N', 'U', 'X', ' ' };
iso_extension_mask_t iso_extension_mask = ISO_EXTENSION_ALL;
if ((src_iso == NULL) || (dest_dir == NULL))
return FALSE;
scan_only = scan;
cdio_log_set_handler(log_handler);
psz_extract_dir = dest_dir;
progress_style = GetWindowLong(hISOProgressBar, GWL_STYLE);
if (scan_only) {
total_blocks = 0;
memset(&iso_report, 0, sizeof(iso_report));
has_ldlinux_c32 = FALSE;
// String array of all isolinux/syslinux locations
StrArrayCreate(&config_path, 8);
StrArrayCreate(&isolinux_path, 8);
// Change the Window title and static text
SetWindowTextU(hISOProgressDlg, lmprintf(MSG_202));
SetWindowTextU(hISOFileName, lmprintf(MSG_202));
// Change progress style to marquee for scanning
SetWindowLong(hISOProgressBar, GWL_STYLE, progress_style | PBS_MARQUEE);
SendMessage(hISOProgressBar, PBM_SETMARQUEE, TRUE, 0);
} else {
uprintf("Extracting files...\n");
IGNORE_RETVAL(_chdirU(app_dir));
SetWindowTextU(hISOProgressDlg, lmprintf(MSG_231));
if (total_blocks == 0) {
uprintf("Error: ISO has not been properly scanned.\n");
FormatStatus = ERROR_SEVERITY_ERROR|FAC(FACILITY_STORAGE)|APPERR(ERROR_ISO_SCAN);
goto out;
}
nb_blocks = 0;
iso_blocking_status = 0;
SetWindowLong(hISOProgressBar, GWL_STYLE, progress_style & (~PBS_MARQUEE));
SendMessage(hISOProgressBar, PBM_SETPOS, 0, 0);
}
SendMessage(hISOProgressDlg, UM_ISO_INIT, 0, 0);
/* First try to open as UDF - fallback to ISO if it failed */
p_udf = udf_open(src_iso);
if (p_udf == NULL)
goto try_iso;
uprintf("Disc image is an UDF image\n");
p_udf_root = udf_get_root(p_udf, true, 0);
if (p_udf_root == NULL) {
uprintf("Couldn't locate UDF root directory\n");
goto out;
}
if (scan_only) {
if (udf_get_logical_volume_id(p_udf, iso_report.label, sizeof(iso_report.label)) <= 0)
iso_report.label[0] = 0;
}
r = udf_extract_files(p_udf, p_udf_root, "");
goto out;
try_iso:
// Perform our first scan with Joliet disabled (if Rock Ridge is enabled), so that we can find if
// there exists a Rock Ridge file with a name > 64 chars or if there are symlinks. If that is the
// case then we also disable Joliet during the extract phase.
if ((!enable_joliet) || (enable_rockridge && (scan_only || iso_report.has_long_filename || iso_report.has_symlinks))) {
iso_extension_mask &= ~ISO_EXTENSION_JOLIET;
}
if (!enable_rockridge) {
iso_extension_mask &= ~ISO_EXTENSION_ROCK_RIDGE;
}
p_iso = iso9660_open_ext(src_iso, iso_extension_mask);
if (p_iso == NULL) {
uprintf("Unable to open '%s' as an ISO image.\n", src_iso);
r = 1;
goto out;
}
uprintf("Disc image is an ISO9660 image\n");
i_joliet_level = iso9660_ifs_get_joliet_level(p_iso);
if (scan_only) {
if (iso9660_ifs_get_volume_id(p_iso, &tmp)) {
safe_strcpy(iso_report.label, sizeof(iso_report.label), tmp);
safe_free(tmp);
} else
iso_report.label[0] = 0;
} else {
if (iso_extension_mask & (ISO_EXTENSION_JOLIET|ISO_EXTENSION_ROCK_RIDGE))
uprintf("This image will be extracted using %s extensions (if present)",
(iso_extension_mask & ISO_EXTENSION_JOLIET)?"Joliet":"Rock Ridge");
else
uprintf("This image will not be extracted using any ISO extensions");
}
r = iso_extract_files(p_iso, "");
out:
iso_blocking_status = -1;
if (scan_only) {
// Remove trailing spaces from the label
for (j=(int)safe_strlen(iso_report.label)-1; ((j>=0)&&(isspaceU(iso_report.label[j]))); j--)
iso_report.label[j] = 0;
// We use the fact that UDF_BLOCKSIZE and ISO_BLOCKSIZE are the same here
iso_report.projected_size = total_blocks * ISO_BLOCKSIZE;
// We will link the existing isolinux.cfg from a syslinux.cfg we create
// If multiple config files exist, choose the one with the shortest path
// (so that a '/syslinux.cfg' is preferred over a '/isolinux/isolinux.cfg')
if (!IsStrArrayEmpty(config_path)) {
safe_strcpy(iso_report.cfg_path, sizeof(iso_report.cfg_path), config_path.String[0]);
for (i=1; i<config_path.Index; i++) {
if (safe_strlen(iso_report.cfg_path) > safe_strlen(config_path.String[i]))
safe_strcpy(iso_report.cfg_path, sizeof(iso_report.cfg_path), config_path.String[i]);
}
uprintf("Will use %s for Syslinux\n", iso_report.cfg_path);
// Extract all of the isolinux.bin files we found to identify their versions
for (i=0; i<isolinux_path.Index; i++) {
size = (size_t)ExtractISOFile(src_iso, isolinux_path.String[i], dot_isolinux_bin);
if (size == 0) {
uprintf("Could not access %s\n", isolinux_path.String[i]);
} else {
buf = (char*)calloc(size, 1);
if (buf == NULL) break;
fd = fopen(dot_isolinux_bin, "rb");
if (fd == NULL) {
free(buf);
continue;
}
fread(buf, 1, size, fd);
fclose(fd);
for (k=0; k<size-16; k++) {
if (memcmp(&buf[k], ISOLINUX, sizeof(ISOLINUX)) == 0) {
k += sizeof(ISOLINUX);
sl_version = (((uint8_t)strtoul(&buf[k], &tmp, 10))<<8) + (uint8_t)strtoul(&tmp[1], NULL, 10);
if (iso_report.sl_version == 0) {
iso_report.sl_version = sl_version;
j = (int)i;
} else if (iso_report.sl_version != sl_version) {
uprintf("Found conflicting %s versions:\n '%s' (%d.%02d) vs '%s' (%d.%02d)\n", isolinux_bin,
isolinux_path.String[j], SL_MAJOR(iso_report.sl_version), SL_MINOR(iso_report.sl_version),
isolinux_path.String[i], SL_MAJOR(sl_version), SL_MINOR(sl_version));
}
break;
}
}
free(buf);
_unlink(dot_isolinux_bin);
}
}
if (iso_report.sl_version != 0) {
static_sprintf(iso_report.sl_version_str, "%d.%02d",
SL_MAJOR(iso_report.sl_version), SL_MINOR(iso_report.sl_version));
uprintf("Detected Isolinux version: %s (from '%s')",
iso_report.sl_version_str, isolinux_path.String[j]);
if ( (has_ldlinux_c32 && (SL_MAJOR(iso_report.sl_version) < 5))
|| (!has_ldlinux_c32 && (SL_MAJOR(iso_report.sl_version) >= 5)) )
uprintf("Warning: Conflict between Isolinux version and the presence of ldlinux.c32...\n");
} else {
// Couldn't find a version from isolinux.bin. Force set to the versions we embed
iso_report.sl_version = embedded_sl_version[has_ldlinux_c32?1:0];
static_sprintf(iso_report.sl_version_str, "%d.%02d",
SL_MAJOR(iso_report.sl_version), SL_MINOR(iso_report.sl_version));
uprintf("Warning: Could not detect Isolinux version - Forcing to %s (embedded)",
iso_report.sl_version_str);
}
}
if (IS_WINPE(iso_report.winpe)) {
// In case we have a WinPE 1.x based iso, we extract and parse txtsetup.sif
// during scan, to see if /minint was provided for OsLoadOptions, as it decides
// whether we should use 0x80 or 0x81 as the disk ID in the MBR
safe_sprintf(path, sizeof(path), "/%s/txtsetup.sif",
basedir[((iso_report.winpe&WINPE_I386) == WINPE_I386)?0:1]);
ExtractISOFile(src_iso, path, tmp_sif);
tmp = get_token_data_file("OsLoadOptions", tmp_sif);
if (tmp != NULL) {
for (i=0; i<strlen(tmp); i++)
tmp[i] = (char)tolower(tmp[i]);
uprintf("Checking txtsetup.sif:\n OsLoadOptions = %s\n", tmp);
iso_report.uses_minint = (strstr(tmp, "/minint") != NULL);
}
_unlink(tmp_sif);
safe_free(tmp);
}
StrArrayDestroy(&config_path);
StrArrayDestroy(&isolinux_path);
} else if (HAS_SYSLINUX(iso_report)) {
safe_sprintf(path, sizeof(path), "%s\\syslinux.cfg", dest_dir);
// Create a /syslinux.cfg (if none exists) that points to the existing isolinux cfg
fd = fopen(path, "r");
if (fd == NULL) {
fd = fopen(path, "w"); // No "/syslinux.cfg" => create a new one
if (fd == NULL) {
uprintf("Unable to create %s - booting from USB will not work\n", path);
r = 1;
} else {
fprintf(fd, "DEFAULT loadconfig\n\nLABEL loadconfig\n CONFIG %s\n", iso_report.cfg_path);
for (i=safe_strlen(iso_report.cfg_path); (i>0)&&(iso_report.cfg_path[i]!='/'); i--);
if (i>0) {
iso_report.cfg_path[i] = 0;
fprintf(fd, " APPEND %s/\n", iso_report.cfg_path);
iso_report.cfg_path[i] = '/';
}
uprintf("Created: %s\n", path);
}
}
if (fd != NULL)
fclose(fd);
}
SendMessage(hISOProgressDlg, UM_ISO_EXIT, 0, 0);
if (p_iso != NULL)
iso9660_close(p_iso);
if (p_udf != NULL)
udf_close(p_udf);
if ((r != 0) && (FormatStatus == 0))
FormatStatus = ERROR_SEVERITY_ERROR|FAC(FACILITY_STORAGE)|APPERR((scan_only?ERROR_ISO_SCAN:ERROR_ISO_EXTRACT));
return (r == 0);
}
