* Based on the latest Bled, which adds ztsd compression support.
* Note that initial extraction of the 512 bytes MBR is very slow, because is seems
clear that ZSTD was never designed for fast init or processing small elements of
data, but instead for post init large volume streaming.
* Also note that this code adds 400 KB to the Rufus executable *AFTER UPX COMPRESSION*!
Hopefully, the BusyBox folks can come up with a better and smaller way to add zstd
support, because it's clear that the method used by the current BusyBox proposal,
which is to leave as much of the original code untouched, isn't for the best...
* Closes#2590.
* Closes#2620.
* Closes#2621.
* Per #2272 and #1877, MinGW has issues when delay loading libraries, but
it is possible to apply a workaround to alleviate them, by redefining
DECLSPEC_IMPORT before including the corresponding headers.
* This is a bit more tricky to accomplish for virtdisk, as MinGW's windows.h
header does include virtdisk.h on its own (rather than expect a formal
include as MSVC does), so we have to prevent the virtdisk.h inclusion
first, by defining a macro, and then apply our workaround.
* Per ea87573f-65ea-44a2-b4bb-ca96c0a136ab%40akeo.ie/#msg58793876
we are hoping that this should be a temporary workaround and that the root
cause of the issue will be fixed in binutils.
* Closes#2513.
* The legacy code we used for writing disk images used the size of the source image as
the maximum number of bytes we should copy, which is fine for uncompressed DD or VHD
images, but not so much for compressed VHDX ones. So we now make sure to use the
actual size of the virtual disk, which we obtain when mounting the VHD/VHDX.
* Also fix log progress update as well as a MinGW warning.
* Use of '*.*' as pattern in file save dialog could lead to assert and crash, so
we now try to derive the type of image to be saved from the file extension. We
also did not properly handle user cancellation in the file save dialog.
* Also update iso9660/iso9660_fs.c to latest proposal of El Torito image handling.
* Also add a couple asserts in the hash table functions so that, if these ever get
triggered we will pick them from Windows Store reports, and clean up code.
* Due to a typo in vhd.c where the second safe_stricmp() should be against ".vhd" and not ".vhdx" again.
* Also enable the ignore boot marker bypass for VHD/VHDX/FFU and don't misreport those images as
"compressed disk images".
* Closes#2309.
* Having NTFS partitions properly aligned to the cluster size can drastically
improve the speed of capturing a disk to an FFU image, as, when the size
is aligned, the FFU capture uses the actual NTFS allocation map to only read
and capture the clusters that are actually in use, whereas, if no aligned,
FFU capture falls back to a sector by sector copy that is both much slower
and also includes unwanted leftover garbage.
* Also only enable FFU when we detect FFUProvider.dll as a system library.
* Full Flash Update (FFU) image support was added to dism with Windows 10 1709
and is an alternate way to save a virtual hard disk for restoration.
* While more modern than VHD/VHDX, FFU creation only works for drives with file
systems that Windows natively recognizes (FAT, NTFS) and that look like Windows
installation media, so you can forget about FFU'ing a Linux disk.
* The other *intentional* drawback that Microsoft added is that they don't want
anybody but themselves being able to create and restore FFU images, so, even
as they have nice FfuApplyImage()/FfuCaptureImage() calls in FfuProvider.dll
they have decided not to make these public.
* This means that, since we don't have time to spend on figuring and direct
hooking internal DLL calls for x86_32, x86_64, ARM and ARM64 (and worrying
that Microsoft may ever so slightly change their DLL between revs to break
our hooks), we just call on dism.exe behind the scenes to create the FFU.
* MinGW32's delay loading functionality is not yet up to par with MSVC's and especially, for
some libraries (wininet, virtdisk) attempting to delay load them simply crashes the runtime.
* This results in the MinGW32 version of the app crashing when selecting a Windows ISO, as we
will then try to mount the ISO using virtdisk to poke the build version. Note that this crash
does not happen with the MinGW64 version or with MSVC.
* Closes#2272.
* Also fix a Coverity warning in SaveImageThread() and improve the VHD saving code.
* Now that we don't have to deal with Windows 7, we can use CreateVirtualDisk() to
automatically dump a physical disk to VHD/VHDX, so do just that
* Also move the relevant VHD/ISO imaging call to the appropriate source.
* Passing a non-formatting buffer as first parameter of uprintf() can lead
to an exception if this buffer happens to contain a '%' character, so
usage of uprintf() with string buffers that may contain '%' should be
sanitized.
* Also drop the _uprintf/_uprintfs aliases as they are no longer required.
* Required because some users appear to force kill Rufus while we're doing WUE patching of boot.wim,
and Windows prevents a .wim with the same path and index from being mounted twice, even if the
original .wim has become stale or deleted. Oh, and of course the WIM APIs don't have a force-mount
flag that would take care of this whole situation.
* Basically, this forces us to parse HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\WIMMount\Mounted Images
and check each instance for a .wim/index match, so that we can access to the existing mount path
so that we can actually unmout the image (because, in typical Microsoft fashion, WIMUnmountImage
requires both the mount path and the source image to be provided).
* Closes#2199.
* Also improve the existing VHD code to use a struct where possible.
* Some "unofficial" Windows ISOs use a custom boot.wim that only includes the Setup
image at index 1, rather than at index 2, after the PE image, for official ISOs.
* Also refactor to add a long needed vhd.h header.
* Also fix a MinGW warning.
* Local account is created with the same name as the current user along with an *empty* password
(which we force the user to change on next logon). This is done to assuage users who might be
weary of entering a password in a third party application, and has the benefit of enabling
autologon when the install is complete.
* Note that the creation of a local account through an answer file prevents Windows 11 22H2
from bugging users about MSA *even with an active network connection*.
* For convenience reasons, only duplication of the current username is enabled. We *may* add a
dialog to enter any random username in a future version, but for 3.20, this is all you get.
* Likewise, the locale duplication is only carried out during OOBE and *not* WinPE (which means
that you still get the initial "Windows setup language and user preferences" prompt). This is
intentional as otherwise the default screen and "Repair Windows" options are not presented.
* It's not my fault that the Windows password change screen is super ill conceived, whereas it
doesn't hide the current password field as it should when the current password is blank, and
one needs to click on a very small arrow to get the changes applied, instead of a PROMINENT
button that should intuitively have been positioned right next to "Cancel".
* If you want to complain that we should just "present the user with XYZ and be done with it",
please bear in mind that we can't add new dialogs to Rufus as willy-nilly as you believe we
can. *ANY* new UI interface requires major planning, which is the reason why, for the time
being, we are limited to reusing a simple dissociated list of checkboxes for all WUE options.
* This moves the extended Windows 11 options (bypass TPM & Secure Boot) away from
"Image options" into a new explicit dialog, along with supplementary customization
such as enabling offline account (for Windows 11 22H2) and skipping all data
collection questions.
* This customization is now enacted through an unattend.xml file rather than offline
registry manipulation, so that this *should* also work with the Windows Store version.
* Also update arch detection and rework/reorganize upcoming translation changes.
* Note: The 'Remove "unsupported hardware" desktop watermark' option is *UNTESTED*.
* If 'Extended Windows 11 Installation' mode is selected, the system registry hive of
'sources\boot.wim' is patched to add the Setup\LabConfig registry keys that bypass
the TPM 2.0/Secure Boot/8GB+ RAM Windows 11 system requirements.
* You can use <Alt> to switch modes during an operation that supports it (e.g. Checksum
computation, DD image writing or zeroing, save to VHD, download, etc.
* IMPORTANT: This is *NOT* available for all operations. Especially, if you were hoping
to get transfer speed or ETA during ISO or WIM extraction, you *WILL* be disappointed.
* Also harmonize the code in checksum.c
* With no thanks whatsoever to Microsoft for *NOT* documenting that you need
to pass flag 0x2000000 to WIMCreateFile() if you want to avoid an open error.
One has to wonder if Microsoft isn't deliberately adding *BULLSHIT FLAGS*
that only they know of, to hinder competing third-party tools...
* Not having FILE_SHARE_WRITE on a disk or volume handle helps
prevent spurious accesses from the OS or other apps while we
are repartitioning/refomatting.
