Re: [External] Re: [PATCH] BugFix: grub menu gets stuck due to unserialized rdtsc

2025-02-25 Thread 段亚勇 via Grub-devel
Hi, That's alright! May I know if the first patch is allowed to be merged? And how long will it be merged approximately? So that I can track it after that time! Thanks! --- Best Regards, Will Duan Data-SYS-STE-OS 3F, T2B, Xinjiangwan

Re: [PATCH v1 09/21] appended signatures: parse PKCS#7 signedData and X.509 certificates

2025-02-25 Thread sudhakar
On 2024-12-29 01:16, Stefan Berger wrote: On 12/18/24 9:56 AM, Sudhakar Kuppusamy wrote: From: Daniel Axtens This code allows us to parse: - PKCS#7 signedData messages. Only a single signerInfo is supported, which is all that the Linux sign-file utility supports creating out-of-the-

Re: [PATCH v1 01/21] powerpc-ieee1275: Add support for signing grub with an appended signature

2025-02-25 Thread sudhakar
On 2024-12-27 20:28, Stefan Berger wrote: On 12/18/24 9:56 AM, Sudhakar Kuppusamy wrote: From: Rashmica Gupta Add infrastructure to allow firmware to verify the integrity of grub by use of a Linux-kernel-module-style appended signature. We initially target powerpc-ieee1275, but the code should

Re: [PATCH v1 14/21] ieee1275: Platform Keystore (PKS) Support

2025-02-25 Thread sudhakar
On 2024-12-31 03:44, Stefan Berger wrote: On 12/18/24 9:56 AM, Sudhakar Kuppusamy wrote: enhancing the infrastructure to enable the Platform Keystore (PKS) feature, which provides access to the SB VERSION, DB, and DBX secure boot variables from PKS. Signed-off-by: Sudhakar Kuppusamy --- gr

Re: [PATCH v1 12/21] appended signatures: documentation

2025-02-25 Thread sudhakar
On 2024-12-30 21:20, Stefan Berger wrote: On 12/18/24 9:56 AM, Sudhakar Kuppusamy wrote: From: Daniel Axtens This explains how appended signatures can be used to form part of a secure boot chain, and documents the commands and variables introduced. Signed-off-by: Daniel Axtens Signed-off-by:

Re: [PATCH v1 15/21] ieee1275: Read the DB and DBX secure boot variables

2025-02-25 Thread sudhakar
On 2024-12-31 04:31, Stefan Berger wrote: On 12/18/24 9:56 AM, Sudhakar Kuppusamy wrote: If secure boot is enabled with PKS, it will read secure boot variables such as db and dbx from PKS and extract certificates from ESL. It would be saved in the platform keystore buffer, and the appendedsig (m

Re: [PATCH v1 15/21] ieee1275: Read the DB and DBX secure boot variables

2025-02-25 Thread sudhakar
On 2024-12-31 04:34, Stefan Berger wrote: On 12/18/24 9:56 AM, Sudhakar Kuppusamy wrote: If secure boot is enabled with PKS, it will read secure boot variables such as db and dbx from PKS and extract certificates from ESL. It would be saved in the platform keystore buffer, and What is 'it'. Th

Re: [PATCH] BugFix: grub menu gets stuck due to unserialized rdtsc

2025-02-25 Thread Daniel Kiper
Hi, On Mon, Feb 24, 2025 at 10:41:38PM -0800, 段亚勇 wrote: > Hello Daniel, > May I know the Merge Plan of Grub Master branch?  > From this time, we almost check grub master changes every day > and take enough patience to wait for the bugfix to be merged. > But we found the recent update of master br

Re: [PATCH 3/3] blsuki: Add uki command to load Unified Kernel Image entries

2025-02-25 Thread Gerd Hoffmann
> > + coff_header = &(pe->coff_header); > > + section_offset = dos->pe_image_header_offset + sizeof (*pe); > > + > > + for (int i = 0; i < coff_header->num_sections; i++) > > +{ > > + char *val; > > + char *key; > > I don't quite understand this. So every section found in the PE b