Re: SecureBoot certificates

2023-06-14 Thread Chris Murphy
On Wed, Jun 14, 2023, at 7:20 PM, Kevin Kofler via devel wrote: > Chris Murphy wrote: >> OK I tried this again and discover shim is signed twice. >> >> Issuer: C=US, ST=Washington, L=Redmond, O=Microsoft Corporation, >> CN=Microsoft Corporation UEFI CA 2011 >> Not Bef

Re: SecureBoot certificates

2023-06-14 Thread Kevin Kofler via devel
Chris Murphy wrote: > OK I tried this again and discover shim is signed twice. > > Issuer: C=US, ST=Washington, L=Redmond, O=Microsoft Corporation, > CN=Microsoft Corporation UEFI CA 2011 > Not Before: Sep 9 19:40:20 2021 GMT > Not After : Sep 1 19:40:20 2

Re: SecureBoot certificates

2023-06-14 Thread przemek klosowski via devel
On 6/14/23 09:29, stan via devel wrote: On Tue, 13 Jun 2023 11:05:53 -0400 "Chris Murphy" wrote: OK I tried this again and discover shim is signed twice. It has been awhile since I built a local kernel that I signed, but even a locally built kernel was signed twice when using rpmbuild. I as

Re: SecureBoot certificates

2023-06-14 Thread stan via devel
On Tue, 13 Jun 2023 11:05:53 -0400 "Chris Murphy" wrote: > OK I tried this again and discover shim is signed twice. It has been awhile since I built a local kernel that I signed, but even a locally built kernel was signed twice when using rpmbuild. I assume that somewhere in the build plumbing

Re: SecureBoot certificates

2023-06-13 Thread Chris Murphy
On Wed, May 31, 2023, at 1:31 PM, przemek klosowski via devel wrote: > I also have a recently updated F38 with shim-x64-15.6-2.x86_64. The > BOOTX64.EFI file has two certificates Ha! Yeah so I'm just repeating what you said two weeks ago. I don't have an explanation for the dual signatures, wh

Re: SecureBoot certificates

2023-06-13 Thread Chris Murphy
OK I tried this again and discover shim is signed twice. Issuer: C=US, ST=Washington, L=Redmond, O=Microsoft Corporation, CN=Microsoft Corporation UEFI CA 2011 Not Before: Sep 9 19:40:20 2021 GMT Not After : Sep 1 19:40:20 2022 GMT Issuer: C=US, ST=Washi

Re: SecureBoot certificates

2023-05-31 Thread przemek klosowski via devel
I also have a recently updated F38 with shim-x64-15.6-2.x86_64. The BOOTX64.EFI file has two certificates   Subject: C=US, ST=Washington, L=Redmond, O=Microsoft Corporation, CN=Microsoft Windows UEFI Driver Publisher   Subject: C=US, ST=Washington, L=Redmond, O=Microsoft Corporation, CN=Micros

Re: SecureBoot certificates

2023-05-31 Thread Steve Grubb
On Tuesday, May 30, 2023 10:00:53 PM EDT Chris Murphy wrote: > On Fri, May 26, 2023, at 10:20 AM, Steve Grubb wrote: > > sbattach --detach signature /boot/efi/EFI/BOOT/BOOTX64.EFI > > openssl pkcs7 -inform DER -in signature -text -print_certs > > > shim-certs.txt> > > Issuer: C=US, ST=Was

Re: SecureBoot certificates

2023-05-30 Thread Adam Williamson
On Tue, 2023-05-30 at 22:00 -0400, Chris Murphy wrote: > > On Fri, May 26, 2023, at 10:20 AM, Steve Grubb wrote: > > > sbattach --detach signature /boot/efi/EFI/BOOT/BOOTX64.EFI > > openssl pkcs7 -inform DER -in signature -text -print_certs > shim-certs.txt > > > > Issuer: C=US, ST=Wash

Re: SecureBoot certificates

2023-05-30 Thread Chris Murphy
On Fri, May 26, 2023, at 10:20 AM, Steve Grubb wrote: > sbattach --detach signature /boot/efi/EFI/BOOT/BOOTX64.EFI > openssl pkcs7 -inform DER -in signature -text -print_certs > shim-certs.txt > > Issuer: C=US, ST=Washington, L=Redmond, O=Microsoft Corporation, > CN=Microsoft Corporati

Re: SecureBoot certificates

2023-05-26 Thread Steve Grubb
On Friday, May 26, 2023 11:18:32 AM EDT Gary Buhrmaster wrote: > On Fri, May 26, 2023 at 2:20 PM Steve Grubb wrote: > > I was poking around a F38 system to look over the Secure Boot > > certificates and found something that may warrant attention. > > I *suspect* this is all wrapped into the issu

Re: SecureBoot certificates

2023-05-26 Thread Gary Buhrmaster
On Fri, May 26, 2023 at 2:20 PM Steve Grubb wrote: > > Hello, > > I was poking around a F38 system to look over the Secure Boot certificates and > found something that may warrant attention. > I *suspect* this is all wrapped into the issue that shims must now have/use NX support to be signed, and