Merge tag 'efi-2022-07-rc3-2' of https://source.denx.de/u-boot/custodians/u-boot-efi

Pull request for efi-2022-07-rc3-2

UEFI:
* Fix build errors due to
  - using sed with non-standard extension for regular expression
  - target architecture not recognized for CROSS_COMPILE=armv7a-*
  - CONFIG_EVENT not selected
* add sha384/512 on certificate revocation

Others:
* factor out the user input handling in bootmenu command

2 files changed, 57 insertions, 0 deletions

diff --git a/test/py/tests/test_efi_secboot/conftest.py b/test/py/tests/test_efi_secboot/conftest.py
index 69a498ca00..8a53dabe54 100644
--- a/test/py/tests/test_efi_secboot/conftest.py
+++ b/test/py/tests/test_efi_secboot/conftest.py
@@ -80,6 +80,12 @@ def efi_boot_env(request, u_boot_config):
         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'
                    % (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'
+                   % (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'
+                   % (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'
                    % (mnt_point, EFITOOLS_PATH, GUID, EFITOOLS_PATH),
diff --git a/test/py/tests/test_efi_secboot/test_signed.py b/test/py/tests/test_efi_secboot/test_signed.py
index cc9396a11d..30b3fa4e70 100644
--- a/test/py/tests/test_efi_secboot/test_signed.py
+++ b/test/py/tests/test_efi_secboot/test_signed.py
@@ -283,3 +283,54 @@ class TestEfiSignedImage(object):
                 'efidebug test bootmgr'])
             assert '\'HELLO\' failed' in ''.join(output)
             assert 'efi_start_image() returned: 26' in ''.join(output)
+
+    def test_efi_signed_image_auth7(self, u_boot_console, efi_boot_env):
+        """
+        Test Case 7 - Reject images based on the sha384/512 of their x509 cert
+        """
+        # sha384 of an x509 cert in dbx
+        u_boot_console.restart_uboot()
+        disk_img = efi_boot_env
+        with u_boot_console.log.section('Test Case 7a'):
+            output = u_boot_console.run_command_list([
+                'host bind 0 %s' % disk_img,
+                'fatload host 0:1 4000000 db.auth',
+                'setenv -e -nv -bs -rt -at -i 4000000:$filesize db',
+                'fatload host 0:1 4000000 KEK.auth',
+                'setenv -e -nv -bs -rt -at -i 4000000:$filesize KEK',
+                'fatload host 0:1 4000000 PK.auth',
+                'setenv -e -nv -bs -rt -at -i 4000000:$filesize PK',
+                'fatload host 0:1 4000000 db1.auth',
+                'setenv -e -nv -bs -rt -at -a -i 4000000:$filesize db',
+                'fatload host 0:1 4000000 dbx_hash384.auth',
+                'setenv -e -nv -bs -rt -at -i 4000000:$filesize dbx'])
+            assert 'Failed to set EFI variable' not in ''.join(output)
+            output = u_boot_console.run_command_list([
+                'efidebug boot add -b 1 HELLO host 0:1 /helloworld.efi.signed_2sigs -s ""',
+                'efidebug boot next 1',
+                'efidebug test bootmgr'])
+            assert '\'HELLO\' failed' in ''.join(output)
+            assert 'efi_start_image() returned: 26' in ''.join(output)
+
+        # sha512 of an x509 cert in dbx
+        u_boot_console.restart_uboot()
+        with u_boot_console.log.section('Test Case 7b'):
+            output = u_boot_console.run_command_list([
+                'host bind 0 %s' % disk_img,
+                'fatload host 0:1 4000000 db.auth',
+                'setenv -e -nv -bs -rt -at -i 4000000:$filesize db',
+                'fatload host 0:1 4000000 KEK.auth',
+                'setenv -e -nv -bs -rt -at -i 4000000:$filesize KEK',
+                'fatload host 0:1 4000000 PK.auth',
+                'setenv -e -nv -bs -rt -at -i 4000000:$filesize PK',
+                'fatload host 0:1 4000000 db1.auth',
+                'setenv -e -nv -bs -rt -at -a -i 4000000:$filesize db',
+                'fatload host 0:1 4000000 dbx_hash512.auth',
+                'setenv -e -nv -bs -rt -at -i 4000000:$filesize dbx'])
+            assert 'Failed to set EFI variable' not in ''.join(output)
+            output = u_boot_console.run_command_list([
+                'efidebug boot add -b 1 HELLO host 0:1 /helloworld.efi.signed_2sigs -s ""',
+                'efidebug boot next 1',
+                'efidebug test bootmgr'])
+            assert '\'HELLO\' failed' in ''.join(output)
+            assert 'efi_start_image() returned: 26' in ''.join(output)