On Mon, Oct 03, 2022 at 04:12:15PM +0900, Masahisa Kojima wrote:

'cert-to-efi-hash-list -t 0' does not work as expected, it produces indeterminate timestamp.

$ cert-to-efi-hash-list -t 0 -s 256 db.crt dbx_hash.crl TimeOfRevocation is 0-113-0 00:00:255

If we need the CRL revoked for all the time, just don't specify '-t' option.

Correct. Thank you for the fix. (The tests happen to pass since the year is always 0 (or 1900?).)

-Takahiro Akashi

$ cert-to-efi-hash-list -s 256 db.crt dbx_hash.crl TimeOfRevocation is 0-0-0 00:00:00

Signed-off-by: Masahisa Kojima masahisa.kojima@linaro.org

test/py/tests/test_efi_secboot/conftest.py | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/test/py/tests/test_efi_secboot/conftest.py b/test/py/tests/test_efi_secboot/conftest.py index db6b8d301f..f2f914f617 100644 --- a/test/py/tests/test_efi_secboot/conftest.py +++ b/test/py/tests/test_efi_secboot/conftest.py @@ -77,17 +77,17 @@ def efi_boot_env(request, u_boot_config): % (mnt_point, EFITOOLS_PATH, GUID, EFITOOLS_PATH), shell=True) # dbx_hash (digest of TEST_db certificate)

•    check_call('cd %s; %scert-to-efi-hash-list -g %s -t 0 -s 256 db.crt dbx_hash.crl; %ssign-efi-sig-list -t "2020-04-05" -c KEK.crt -k KEK.key dbx dbx_hash.crl dbx_hash.auth'
  

•    check_call('cd %s; %scert-to-efi-hash-list -g %s -s 256 db.crt dbx_hash.crl; %ssign-efi-sig-list -t "2020-04-05" -c KEK.crt -k KEK.key dbx dbx_hash.crl dbx_hash.auth'
                % (mnt_point, EFITOOLS_PATH, GUID, EFITOOLS_PATH),
                shell=True)
  

•    check_call('cd %s; %scert-to-efi-hash-list -g %s -t 0 -s 384 db.crt dbx_hash384.crl; %ssign-efi-sig-list -t "2020-04-05" -c KEK.crt -k KEK.key dbx dbx_hash384.crl dbx_hash384.auth'
  

•    check_call('cd %s; %scert-to-efi-hash-list -g %s -s 384 db.crt dbx_hash384.crl; %ssign-efi-sig-list -t "2020-04-05" -c KEK.crt -k KEK.key dbx dbx_hash384.crl dbx_hash384.auth'
                % (mnt_point, EFITOOLS_PATH, GUID, EFITOOLS_PATH),
                shell=True)
  

•    check_call('cd %s; %scert-to-efi-hash-list -g %s -t 0 -s 512 db.crt dbx_hash512.crl; %ssign-efi-sig-list -t "2020-04-05" -c KEK.crt -k KEK.key dbx dbx_hash512.crl dbx_hash512.auth'
  

•    check_call('cd %s; %scert-to-efi-hash-list -g %s -s 512 db.crt dbx_hash512.crl; %ssign-efi-sig-list -t "2020-04-05" -c KEK.crt -k KEK.key dbx dbx_hash512.crl dbx_hash512.auth'
                % (mnt_point, EFITOOLS_PATH, GUID, EFITOOLS_PATH),
                shell=True)
     # dbx_hash1 (digest of TEST_db1 certificate)
  

•    check_call('cd %s; %scert-to-efi-hash-list -g %s -t 0 -s 256 db1.crt dbx_hash1.crl; %ssign-efi-sig-list -t "2020-04-06" -c KEK.crt -k KEK.key dbx dbx_hash1.crl dbx_hash1.auth'
  

•    check_call('cd %s; %scert-to-efi-hash-list -g %s -s 256 db1.crt dbx_hash1.crl; %ssign-efi-sig-list -t "2020-04-06" -c KEK.crt -k KEK.key dbx dbx_hash1.crl dbx_hash1.auth'
                % (mnt_point, EFITOOLS_PATH, GUID, EFITOOLS_PATH),
                shell=True)
     # dbx_db (with TEST_db certificate)
  

-- 2.17.1