| # 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 |
| """ |
| |
| from subprocess import check_call, check_output, CalledProcessError |
| import pytest |
| from capsule_defs import * |
| |
| |
| @pytest.mark.boardspec('sandbox64') |
| @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(object): |
| 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 |
| with u_boot_console.log.section('Test Case 1-a, before reboot'): |
| output = u_boot_console.run_command_list([ |
| 'host bind 0 %s' % disk_img, |
| 'efidebug boot add -b 1 TEST host 0:1 /helloworld.efi -s ""', |
| 'efidebug boot order 1', |
| 'env set -e -nv -bs -rt OsIndications =0x0000000000000004', |
| 'env set dfu_alt_info "sf 0:0=u-boot-bin raw 0x100000 0x50000;u-boot-env raw 0x150000 0x200000"', |
| 'env save']) |
| |
| # initialize contents |
| output = u_boot_console.run_command_list([ |
| 'sf probe 0:0', |
| 'fatload host 0:1 4000000 %s/u-boot.bin.old' % CAPSULE_DATA_DIR, |
| 'sf write 4000000 100000 10', |
| 'sf read 5000000 100000 10', |
| 'md.b 5000000 10']) |
| assert 'Old' in ''.join(output) |
| output = u_boot_console.run_command_list([ |
| 'sf probe 0:0', |
| 'fatload host 0:1 4000000 %s/u-boot.env.old' % CAPSULE_DATA_DIR, |
| 'sf write 4000000 150000 10', |
| 'sf read 5000000 150000 10', |
| 'md.b 5000000 10']) |
| assert 'Old' in ''.join(output) |
| |
| # place a capsule file |
| output = u_boot_console.run_command_list([ |
| 'fatload host 0:1 4000000 %s/Test05' % CAPSULE_DATA_DIR, |
| 'fatwrite host 0:1 4000000 %s/Test05 $filesize' % CAPSULE_INSTALL_DIR, |
| 'fatls host 0:1 %s' % CAPSULE_INSTALL_DIR]) |
| assert 'Test05' in ''.join(output) |
| |
| 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 1-b, after reboot'): |
| if not capsule_early: |
| # make sure that dfu_alt_info exists even persistent variables |
| # are not available. |
| 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"', |
| 'host bind 0 %s' % disk_img, |
| 'fatls host 0:1 %s' % CAPSULE_INSTALL_DIR]) |
| assert 'Test05' in ''.join(output) |
| |
| # need to run uefi command to initiate capsule handling |
| output = u_boot_console.run_command( |
| 'env print -e Capsule0000', wait_for_reboot = True) |
| |
| output = u_boot_console.run_command_list([ |
| 'sf probe 0:0', |
| 'sf read 4000000 100000 10', |
| 'md.b 4000000 10']) |
| assert 'u-boot:Old' in ''.join(output) |
| |
| output = u_boot_console.run_command_list([ |
| 'sf read 4000000 150000 10', |
| 'md.b 4000000 10']) |
| assert 'u-boot-env:Old' in ''.join(output) |
| |
| 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 |
| with u_boot_console.log.section('Test Case 2-a, before reboot'): |
| output = u_boot_console.run_command_list([ |
| 'host bind 0 %s' % disk_img, |
| 'printenv -e PlatformLangCodes', # workaround for terminal size determination |
| 'efidebug boot add -b 1 TEST host 0:1 /helloworld.efi -s ""', |
| 'efidebug boot order 1', |
| 'env set -e -nv -bs -rt OsIndications =0x0000000000000004', |
| 'env set dfu_alt_info "sf 0:0=u-boot-bin raw 0x100000 0x50000;u-boot-env raw 0x150000 0x200000"', |
| 'env save']) |
| |
| # initialize contents |
| output = u_boot_console.run_command_list([ |
| 'sf probe 0:0', |
| 'fatload host 0:1 4000000 %s/u-boot.bin.old' % CAPSULE_DATA_DIR, |
| 'sf write 4000000 100000 10', |
| 'sf read 5000000 100000 10', |
| 'md.b 5000000 10']) |
| assert 'Old' in ''.join(output) |
| output = u_boot_console.run_command_list([ |
| 'sf probe 0:0', |
| 'fatload host 0:1 4000000 %s/u-boot.env.old' % CAPSULE_DATA_DIR, |
| 'sf write 4000000 150000 10', |
| 'sf read 5000000 150000 10', |
| 'md.b 5000000 10']) |
| assert 'Old' in ''.join(output) |
| |
| # place a capsule file |
| output = u_boot_console.run_command_list([ |
| 'fatload host 0:1 4000000 %s/Test04' % CAPSULE_DATA_DIR, |
| 'fatwrite host 0:1 4000000 %s/Test04 $filesize' % CAPSULE_INSTALL_DIR, |
| 'fatls host 0:1 %s' % CAPSULE_INSTALL_DIR]) |
| assert 'Test04' in ''.join(output) |
| |
| 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: |
| # make sure that dfu_alt_info exists even persistent variables |
| # are not available. |
| 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"', |
| 'host bind 0 %s' % disk_img, |
| 'fatls host 0:1 %s' % CAPSULE_INSTALL_DIR]) |
| assert 'Test04' in ''.join(output) |
| |
| # need to run uefi command to initiate capsule handling |
| output = u_boot_console.run_command( |
| 'env print -e Capsule0000', wait_for_reboot = True) |
| |
| output = u_boot_console.run_command_list([ |
| 'host bind 0 %s' % disk_img, |
| 'fatls host 0:1 %s' % CAPSULE_INSTALL_DIR]) |
| assert 'Test04' not in ''.join(output) |
| |
| output = u_boot_console.run_command_list([ |
| 'sf probe 0:0', |
| 'sf read 4000000 100000 10', |
| 'md.b 4000000 10']) |
| if capsule_auth: |
| assert 'u-boot:Old' in ''.join(output) |
| else: |
| assert 'u-boot:New' in ''.join(output) |
| |
| output = u_boot_console.run_command_list([ |
| 'sf read 4000000 150000 10', |
| 'md.b 4000000 10']) |
| if capsule_auth: |
| assert 'u-boot-env:Old' in ''.join(output) |
| else: |
| assert 'u-boot-env:New' in ''.join(output) |