| # SPDX-License-Identifier: GPL-2.0+ |
| # Copyright (c) 2020, Linaro Limited |
| # Author: AKASHI Takahiro <takahiro.akashi@linaro.org> |
| |
| """U-Boot UEFI: Firmware Update Test |
| This test verifies capsule-on-disk firmware update for FIT images |
| """ |
| |
| import pytest |
| from capsule_common import ( |
| capsule_setup, |
| init_content, |
| place_capsule_file, |
| exec_manual_update, |
| check_file_removed, |
| verify_content, |
| do_reboot_dtb_specified |
| ) |
| |
| @pytest.mark.boardspec('sandbox_flattree') |
| @pytest.mark.buildconfigspec('efi_capsule_firmware_fit') |
| @pytest.mark.buildconfigspec('efi_capsule_on_disk') |
| @pytest.mark.buildconfigspec('dfu') |
| @pytest.mark.buildconfigspec('dfu_sf') |
| @pytest.mark.buildconfigspec('cmd_efidebug') |
| @pytest.mark.buildconfigspec('cmd_fat') |
| @pytest.mark.buildconfigspec('cmd_memory') |
| @pytest.mark.buildconfigspec('cmd_nvedit_efi') |
| @pytest.mark.buildconfigspec('cmd_sf') |
| @pytest.mark.slow |
| class TestEfiCapsuleFirmwareFit(): |
| """Test capsule-on-disk firmware update for FIT images |
| """ |
| |
| def test_efi_capsule_fw1( |
| self, u_boot_config, u_boot_console, efi_capsule_data): |
| """Test Case 1 |
| Update U-Boot and U-Boot environment on SPI Flash |
| but with an incorrect GUID value in the capsule |
| No update should happen |
| 0x100000-0x150000: U-Boot binary (but dummy) |
| 0x150000-0x200000: U-Boot environment (but dummy) |
| """ |
| # other tests might have run and the |
| # system might not be in a clean state. |
| # Restart before starting the tests. |
| u_boot_console.restart_uboot() |
| |
| disk_img = efi_capsule_data |
| capsule_files = ['Test05'] |
| with u_boot_console.log.section('Test Case 1-a, before reboot'): |
| capsule_setup(u_boot_console, disk_img, '0x0000000000000004') |
| init_content(u_boot_console, '100000', 'u-boot.bin.old', 'Old') |
| init_content(u_boot_console, '150000', 'u-boot.env.old', 'Old') |
| place_capsule_file(u_boot_console, capsule_files) |
| |
| capsule_early = u_boot_config.buildconfig.get( |
| 'config_efi_capsule_on_disk_early') |
| |
| # reboot |
| u_boot_console.restart_uboot(expect_reset = capsule_early) |
| |
| with u_boot_console.log.section('Test Case 1-b, after reboot'): |
| if not capsule_early: |
| exec_manual_update(u_boot_console, disk_img, capsule_files) |
| |
| # deleted anyway |
| check_file_removed(u_boot_console, disk_img, capsule_files) |
| |
| verify_content(u_boot_console, '100000', 'u-boot:Old') |
| verify_content(u_boot_console, '150000', 'u-boot-env:Old') |
| |
| def test_efi_capsule_fw2( |
| self, u_boot_config, u_boot_console, efi_capsule_data): |
| """Test Case 2 |
| Update U-Boot and U-Boot environment on SPI Flash |
| 0x100000-0x150000: U-Boot binary (but dummy) |
| 0x150000-0x200000: U-Boot environment (but dummy) |
| """ |
| |
| disk_img = efi_capsule_data |
| capsule_files = ['Test04'] |
| with u_boot_console.log.section('Test Case 2-a, before reboot'): |
| capsule_setup(u_boot_console, disk_img, '0x0000000000000004') |
| init_content(u_boot_console, '100000', 'u-boot.bin.old', 'Old') |
| init_content(u_boot_console, '150000', 'u-boot.env.old', 'Old') |
| place_capsule_file(u_boot_console, capsule_files) |
| |
| capsule_early = u_boot_config.buildconfig.get( |
| 'config_efi_capsule_on_disk_early') |
| capsule_auth = u_boot_config.buildconfig.get( |
| 'config_efi_capsule_authenticate') |
| |
| # reboot |
| u_boot_console.restart_uboot(expect_reset = capsule_early) |
| |
| with u_boot_console.log.section('Test Case 2-b, after reboot'): |
| if not capsule_early: |
| exec_manual_update(u_boot_console, disk_img, capsule_files) |
| |
| check_file_removed(u_boot_console, disk_img, capsule_files) |
| |
| expected = 'u-boot:Old' if capsule_auth else 'u-boot:New' |
| verify_content(u_boot_console, '100000', expected) |
| |
| expected = 'u-boot-env:Old' if capsule_auth else 'u-boot-env:New' |
| verify_content(u_boot_console, '150000', expected) |
| |
| def test_efi_capsule_fw3( |
| self, u_boot_config, u_boot_console, efi_capsule_data): |
| """ Test Case 3 |
| Update U-Boot on SPI Flash, raw image format with fw_version and lowest_supported_version |
| 0x100000-0x150000: U-Boot binary (but dummy) |
| 0x150000-0x200000: U-Boot environment (but dummy) |
| """ |
| disk_img = efi_capsule_data |
| capsule_files = ['Test104'] |
| with u_boot_console.log.section('Test Case 3-a, before reboot'): |
| capsule_setup(u_boot_console, disk_img, '0x0000000000000004') |
| init_content(u_boot_console, '100000', 'u-boot.bin.old', 'Old') |
| init_content(u_boot_console, '150000', 'u-boot.env.old', 'Old') |
| place_capsule_file(u_boot_console, capsule_files) |
| |
| # reboot |
| do_reboot_dtb_specified(u_boot_config, u_boot_console, 'test_ver.dtb') |
| |
| capsule_early = u_boot_config.buildconfig.get( |
| 'config_efi_capsule_on_disk_early') |
| capsule_auth = u_boot_config.buildconfig.get( |
| 'config_efi_capsule_authenticate') |
| with u_boot_console.log.section('Test Case 3-b, after reboot'): |
| if not capsule_early: |
| exec_manual_update(u_boot_console, disk_img, capsule_files) |
| |
| # deleted anyway |
| check_file_removed(u_boot_console, disk_img, capsule_files) |
| |
| # make sure the dfu_alt_info exists because it is required for making ESRT. |
| output = u_boot_console.run_command_list([ |
| 'env set dfu_alt_info "sf 0:0=u-boot-bin raw 0x100000 0x50000;' |
| 'u-boot-env raw 0x150000 0x200000"', |
| 'efidebug capsule esrt']) |
| |
| if capsule_auth: |
| # capsule authentication failed |
| verify_content(u_boot_console, '100000', 'u-boot:Old') |
| verify_content(u_boot_console, '150000', 'u-boot-env:Old') |
| else: |
| # ensure that SANDBOX_UBOOT_IMAGE_GUID is in the ESRT. |
| assert '3673B45D-6A7C-46F3-9E60-ADABB03F7937' in ''.join(output) |
| assert 'ESRT: fw_version=5' in ''.join(output) |
| assert 'ESRT: lowest_supported_fw_version=3' in ''.join(output) |
| |
| verify_content(u_boot_console, '100000', 'u-boot:New') |
| verify_content(u_boot_console, '150000', 'u-boot-env:New') |
| |
| def test_efi_capsule_fw4( |
| self, u_boot_config, u_boot_console, efi_capsule_data): |
| """ Test Case 4 |
| Update U-Boot on SPI Flash, raw image format with fw_version and lowest_supported_version |
| but fw_version is lower than lowest_supported_version |
| No update should happen |
| 0x100000-0x150000: U-Boot binary (but dummy) |
| """ |
| disk_img = efi_capsule_data |
| capsule_files = ['Test105'] |
| with u_boot_console.log.section('Test Case 4-a, before reboot'): |
| capsule_setup(u_boot_console, disk_img, '0x0000000000000004') |
| init_content(u_boot_console, '100000', 'u-boot.bin.old', 'Old') |
| place_capsule_file(u_boot_console, capsule_files) |
| |
| # reboot |
| do_reboot_dtb_specified(u_boot_config, u_boot_console, 'test_ver.dtb') |
| |
| capsule_early = u_boot_config.buildconfig.get( |
| 'config_efi_capsule_on_disk_early') |
| with u_boot_console.log.section('Test Case 4-b, after reboot'): |
| if not capsule_early: |
| exec_manual_update(u_boot_console, disk_img, capsule_files) |
| |
| check_file_removed(u_boot_console, disk_img, capsule_files) |
| |
| verify_content(u_boot_console, '100000', 'u-boot:Old') |
