Hi Alec,
This looks good, thanks for fixing it.
On Thursday, 2022-10-13 at 22:13:44 +01, Alec Brown wrote:
> In the function grub_cryptodisk_endecrypt(), a for loop is incrementing the
> variable i by (1U << log_sector_size). The variable i is of type grub_size_t
> which is a 64-bit unsigned inte
On Fri, Oct 07, 2022 at 01:37:10PM +0800, Michael Chang via Grub-devel wrote:
> This helps to prevent out of memory error when reading large files via
> disabling
> tpm device as verifier has to read all content into memory in one chunk to
> measure the hash and extend to tpm.
How does this patch
On Wed, Oct 05, 2022 at 02:22:38AM -0700, Denton Liu wrote:
> A user may wish to use an image that is not sorted as the "latest"
> version as the top-level entry. For example, in Arch Linux, if a user
> has the LTS and regular kernels installed, `/boot/vmlinuz-linux-lts`
> gets sorted as the "lates
On Tue, Oct 04, 2022 at 03:16:48PM -0400, Robbie Harwood wrote:
> From: Raymund Will
>
> The GRUB emulator is used as a debugging utility but it could also be
> used as a user-space bootloader if there is support to boot an operating
> system.
>
> The Linux kernel is already able to (re)boot anoth
On Thu, Sep 08, 2022 at 03:30:13PM +0200, Ard Biesheuvel wrote:
> Xen has its own version of the image header, to account for the
> additional PE/COFF header fields. Since we are adding references to
> those in the shared EFI loader code, update the common definitions
> and drop the Xen specific on
On Thu, Sep 15, 2022 at 04:03:36PM +0200, Ard Biesheuvel wrote:
> On Thu, 15 Sept 2022 at 14:21, Leif Lindholm
> wrote:
> >
> > On Thu, Sep 08, 2022 at 15:30:12 +0200, Ard Biesheuvel wrote:
> > > The PE/COFF spec permits the COFF signature and file header to appear
> > > anywhere in the file, and
On Thu, Sep 08, 2022 at 03:30:14PM +0200, Ard Biesheuvel wrote:
> The way we load the Linux and PE/COFF image headers depends on a fixed
> placement of the COFF header at offset 0x40 into the file. This is a
> reasonable default, given that this is where Linux emits it today.
> However, in order to
On Thu, Sep 08, 2022 at 03:30:15PM +0200, Ard Biesheuvel wrote:
> When GRUB runs on top of EFI firmware, it only has access to block and
> network device abstractions exposed by the firmware, and it is up to the
> firmware to quiesce the underlying hardware when exiting boot services
> and handing
Building the current code with clang and the latest gnulib fails due to
the use of a variable-length-array (vla) warning, which turns in to an
error due to the presence of the -Werror during the build.
The gnulib team stated that their code should not be built with -Werror.
At present, the only w
The recent gnulib updates require an implemention of abort(), but the
current macro provided by changeset:
cd37d3d3916c gnulib: Drop no-abort.patch
to config.h.in does not work with the clang compiler since it doesn't
provide a __builtin_trap implementation, so this element of the
changeset need
The abiltiy to build with clang was broken in the last release after the
upgrade of gnulib.
There were two main issues:
- The use of __builtin_trap in the abort() macro.
This builtin doesn't exist for clang builds
After some discussion between Daniel and Vladimir, it was requested that I
In the function grub_cryptodisk_endecrypt(), a for loop is incrementing the
variable i by (1U << log_sector_size). The variable i is of type grub_size_t
which is a 64-bit unsigned integer on x86_64 architecture. On the other hand, 1U
is a 32-bit unsigned integer. By performing a left shift on a 32-
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