mirror of
https://github.com/espressif/esp-idf.git
synced 2024-10-05 20:47:46 -04:00
824 lines
39 KiB
Python
824 lines
39 KiB
Python
from __future__ import unicode_literals
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import os
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import re
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import ttfw_idf
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def erase_field_on_emul_efuse(dut, pos_of_bits): # type: (ttfw_idf.TinyFW.Env, list) -> None
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emul_efuse_bin_path = os.path.join(dut.app.binary_path, 'emul_efuse.bin')
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dut.dump_flash(emul_efuse_bin_path, partition='emul_efuse')
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def erase_bit(pos_of_bit): # type: (int) -> None
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nbytes, nbits = divmod(pos_of_bit, 8)
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with open(emul_efuse_bin_path, 'r+b') as f:
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f.seek(nbytes)
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data = ord(f.read(1))
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data &= ~(1 << nbits)
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f.seek(-1, os.SEEK_CUR)
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f.write(bytes([data]))
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for pos_of_bit in sorted(pos_of_bits):
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erase_bit(pos_of_bit)
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offs = dut.app.partition_table['emul_efuse']['offset']
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flash_files = [(offs, emul_efuse_bin_path)]
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dut.write_flash(flash_files)
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@ttfw_idf.idf_example_test(env_tag='Example_GENERIC', target=['esp32', 'esp32c3'])
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def test_examples_efuse(env, _): # type: (ttfw_idf.TinyFW.Env, None) -> None
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dut = env.get_dut('efuse', 'examples/system/efuse')
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dut.start_app()
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dut.expect_all(re.compile(r'example: Coding Scheme (3/4)|(NONE)|(REPEAT)|(RS \(Reed-Solomon coding\))'),
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'example: read efuse fields',
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re.compile(r'example: 1. read MAC address: {}'.format(r':'.join((r'[0-9a-f]{2}',) * 6))),
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'example: 2. read secure_version: 0',
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'example: 3. read custom fields',
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'example: module_version = 0',
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'example: device_role = None',
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'example: setting_1 = 0',
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'example: setting_2 = 0',
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'example: custom_secure_version = 0',
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'example: This example does not burn any efuse in reality only virtually',
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'example: Write operations in efuse fields are performed virtually',
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'example: write custom efuse fields',
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'efuse: Virtual efuses enabled: Not really burning eFuses',
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'example: module_version = 1',
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'example: device_role = Slave',
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'example: setting_1 = 3',
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'example: setting_2 = 4',
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'example: custom_secure_version = 5',
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'example: Done',
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timeout=30)
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@ttfw_idf.idf_example_test(env_tag='Example_GENERIC', target=['esp32', 'esp32s2', 'esp32c3'])
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def test_examples_efuse_with_virt_flash_enc(env, _): # type: (ttfw_idf.TinyFW.Env, None) -> None
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dut = env.get_dut('efuse', 'examples/system/efuse', app_config_name='virt_flash_enc')
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# check and log bin size
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binary_file = os.path.join(dut.app.binary_path, 'bootloader', 'bootloader.bin')
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bin_size = os.path.getsize(binary_file)
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ttfw_idf.log_performance('{}_bootloader_{}_bin_size'.format(dut.app.target, dut.app.config_name), '{}KB'.format(bin_size // 1024))
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print(' - Erase flash')
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dut.erase_flash()
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print(' - Start app (flash partition_table and app)')
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dut.start_app_no_enc()
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dut.expect('Loading virtual efuse blocks from real efuses')
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dut.expect('Checking flash encryption...')
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dut.expect('Generating new flash encryption key...')
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if dut.TARGET == 'esp32':
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dut.expect('Writing EFUSE_BLK_KEY0 with purpose 2')
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dut.expect('Setting CRYPT_CONFIG efuse to 0xF')
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dut.expect('Not disabling UART bootloader encryption')
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dut.expect('Disable UART bootloader decryption...')
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dut.expect('Disable UART bootloader MMU cache...')
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dut.expect('Disable JTAG...')
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dut.expect('Disable ROM BASIC interpreter fallback...')
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else:
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dut.expect('Writing EFUSE_BLK_KEY0 with purpose 4')
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dut.expect('Not disabling UART bootloader encryption')
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dut.expect('Disable UART bootloader cache...')
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dut.expect('Disable JTAG...')
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dut.expect('bootloader encrypted successfully')
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dut.expect('partition table encrypted and loaded successfully')
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dut.expect('Flash encryption completed', timeout=90)
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dut.expect('Resetting with flash encryption enabled...')
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dut.expect('Loading virtual efuse blocks from flash')
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dut.expect('Checking flash encryption...')
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if dut.TARGET == 'esp32':
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dut.expect('flash encryption is enabled (3 plaintext flashes left)')
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else:
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dut.expect('flash encryption is enabled (1 plaintext flashes left)')
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dut.expect('Flash encryption mode is DEVELOPMENT (not secure)')
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dut.expect('Start eFuse example')
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dut.expect('example: Done')
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@ttfw_idf.idf_example_test(env_tag='Example_GENERIC', target=['esp32s2'])
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def test_examples_efuse_with_virt_flash_enc_aes_256(env, _): # type: (ttfw_idf.TinyFW.Env, None) -> None
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# Only ESP32-S2 has support AES-256 FLASH_ENCRYPTION key
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dut = env.get_dut('efuse', 'examples/system/efuse', app_config_name='virt_flash_enc_aes_256')
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# check and log bin size
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binary_file = os.path.join(dut.app.binary_path, 'bootloader', 'bootloader.bin')
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bin_size = os.path.getsize(binary_file)
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ttfw_idf.log_performance('{}_bootloader_{}_bin_size'.format(dut.app.target, dut.app.config_name), '{}KB'.format(bin_size // 1024))
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print(' - Erase flash')
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dut.erase_flash()
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print(' - Start app (flash partition_table and app)')
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dut.start_app_no_enc()
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dut.expect('Loading virtual efuse blocks from real efuses')
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dut.expect('Checking flash encryption...')
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dut.expect('Generating new flash encryption key...')
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dut.expect('Writing EFUSE_BLK_KEY0 with purpose 2')
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dut.expect('Writing EFUSE_BLK_KEY1 with purpose 3')
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dut.expect('Not disabling UART bootloader encryption')
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dut.expect('Disable UART bootloader cache...')
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dut.expect('Disable JTAG...')
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dut.expect('bootloader encrypted successfully')
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dut.expect('partition table encrypted and loaded successfully')
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dut.expect('Flash encryption completed', timeout=90)
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dut.expect('Resetting with flash encryption enabled...')
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dut.expect('Loading virtual efuse blocks from flash')
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dut.expect('Checking flash encryption...')
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dut.expect('flash encryption is enabled (1 plaintext flashes left)')
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dut.expect('Flash encryption mode is DEVELOPMENT (not secure)')
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dut.expect('Start eFuse example')
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dut.expect('example: Done')
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@ttfw_idf.idf_example_test(env_tag='Example_GENERIC', target=['esp32', 'esp32s2', 'esp32c3'])
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def test_examples_efuse_with_virt_flash_enc_pre_loaded(env, _): # type: (ttfw_idf.TinyFW.Env, None) -> None
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dut = env.get_dut('efuse', 'examples/system/efuse', app_config_name='virt_flash_enc')
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print(' - Erase flash')
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dut.erase_flash()
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print(' - Start app (flash partition_table and app)')
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dut.start_app_no_enc()
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dut.expect('Loading virtual efuse blocks from real efuses')
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dut.expect('Flash encryption completed', timeout=90)
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dut.expect('Resetting with flash encryption enabled...')
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dut.expect('Flash encryption mode is DEVELOPMENT (not secure)')
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dut.expect('Start eFuse example')
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dut.expect('example: Done')
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if dut.TARGET == 'esp32':
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print(' - Flash emul_efuse with pre-loaded efuses (FLASH_CRYPT_CNT 1 -> 0)')
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# offset of this eFuse is taken from components/efuse/esp32/esp_efuse_table.csv
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FLASH_CRYPT_CNT = 20
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# Resets eFuse, which enables Flash encryption feature
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erase_field_on_emul_efuse(dut, [FLASH_CRYPT_CNT])
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else:
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# offset of this eFuse is taken from components/efuse/{target}/esp_efuse_table.csv
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print(' - Flash emul_efuse with pre-loaded efuses (SPI_BOOT_CRYPT_CNT 1 -> 0)')
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SPI_BOOT_CRYPT_CNT = 82
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# Resets eFuse, which enables Flash encryption feature
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erase_field_on_emul_efuse(dut, [SPI_BOOT_CRYPT_CNT])
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print(' - Start app (flash partition_table and app)')
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dut.start_app_no_enc()
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dut.expect('Loading virtual efuse blocks from flash')
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dut.expect('Checking flash encryption...')
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dut.expect('Using pre-loaded flash encryption key in efuse')
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if dut.TARGET == 'esp32':
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dut.expect('Setting CRYPT_CONFIG efuse to 0xF')
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dut.expect('Not disabling UART bootloader encryption')
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dut.expect('Disable UART bootloader decryption...')
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dut.expect('Disable UART bootloader MMU cache...')
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dut.expect('Disable JTAG...')
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dut.expect('Disable ROM BASIC interpreter fallback...')
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else:
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dut.expect('Not disabling UART bootloader encryption')
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dut.expect('Disable UART bootloader cache...')
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dut.expect('Disable JTAG...')
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dut.expect('bootloader encrypted successfully')
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dut.expect('partition table encrypted and loaded successfully')
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dut.expect('Flash encryption completed', timeout=90)
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dut.expect('Resetting with flash encryption enabled...')
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dut.expect('Loading virtual efuse blocks from flash')
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dut.expect('Checking flash encryption...')
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if dut.TARGET == 'esp32':
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dut.expect('flash encryption is enabled (3 plaintext flashes left)')
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else:
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dut.expect('flash encryption is enabled (1 plaintext flashes left)')
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dut.expect('Flash encryption mode is DEVELOPMENT (not secure)')
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dut.expect('Start eFuse example')
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dut.expect('example: Done')
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@ttfw_idf.idf_example_test(env_tag='Example_GENERIC', target=['esp32', 'esp32s2', 'esp32c3'])
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def test_examples_efuse_with_virt_flash_enc_release(env, _): # type: (ttfw_idf.TinyFW.Env, None) -> None
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dut = env.get_dut('efuse', 'examples/system/efuse', app_config_name='virt_flash_enc_release')
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# check and log bin size
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binary_file = os.path.join(dut.app.binary_path, 'bootloader', 'bootloader.bin')
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bin_size = os.path.getsize(binary_file)
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ttfw_idf.log_performance('{}_bootloader_{}_bin_size'.format(dut.app.target, dut.app.config_name), '{}KB'.format(bin_size // 1024))
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print(' - Erase flash')
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dut.erase_flash()
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print(' - Start app (flash partition_table and app)')
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dut.start_app_no_enc()
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dut.expect('Loading virtual efuse blocks from real efuses')
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dut.expect('Checking flash encryption...')
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dut.expect('Generating new flash encryption key...')
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if dut.TARGET == 'esp32':
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dut.expect('Writing EFUSE_BLK_KEY0 with purpose 2')
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dut.expect('Setting CRYPT_CONFIG efuse to 0xF')
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dut.expect('Disable UART bootloader encryption...')
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dut.expect('Disable UART bootloader decryption...')
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dut.expect('Disable UART bootloader MMU cache...')
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dut.expect('Disable JTAG...')
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dut.expect('Disable ROM BASIC interpreter fallback...')
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else:
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dut.expect('Writing EFUSE_BLK_KEY0 with purpose 4')
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dut.expect('Disable UART bootloader encryption')
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dut.expect('Disable UART bootloader cache...')
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dut.expect('Disable JTAG...')
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dut.expect('bootloader encrypted successfully')
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dut.expect('partition table encrypted and loaded successfully')
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dut.expect('Setting CRYPT_CNT for permanent encryption', timeout=90)
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dut.expect('Flash encryption completed')
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dut.expect('Resetting with flash encryption enabled...')
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dut.expect('Loading virtual efuse blocks from flash')
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dut.expect('Checking flash encryption...')
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dut.expect('flash encryption is enabled (0 plaintext flashes left)')
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dut.expect('Flash encryption mode is RELEASE')
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dut.expect('Start eFuse example')
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dut.expect('example: Done')
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@ttfw_idf.idf_example_test(env_tag='Example_GENERIC', target=['esp32'])
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def test_examples_efuse_with_virt_secure_boot_v1(env, _): # type: (ttfw_idf.TinyFW.Env, None) -> None
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# only for ESP32
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dut = env.get_dut('efuse', 'examples/system/efuse', app_config_name='virt_secure_boot_v1')
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# check and log bin size
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binary_file = os.path.join(dut.app.binary_path, 'bootloader', 'bootloader.bin')
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bin_size = os.path.getsize(binary_file)
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ttfw_idf.log_performance('{}_bootloader_{}_bin_size'.format(dut.app.target, dut.app.config_name), '{}KB'.format(bin_size // 1024))
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print(' - Erase flash')
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dut.erase_flash()
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print(' - Flash bootloader')
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dut.bootloader_flash()
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print(' - Start app (flash partition_table and app)')
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dut.start_app()
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dut.expect('Loading virtual efuse blocks from real efuses')
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dut.expect('Verifying image signature...')
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dut.expect('secure_boot_v1: Generating new secure boot key...')
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dut.expect('secure_boot_v1: Generating secure boot digest...')
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dut.expect('secure_boot_v1: Digest generation complete')
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dut.expect('Checking secure boot...')
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dut.expect('secure_boot_v1: blowing secure boot efuse...')
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dut.expect('Read & write protecting new key...')
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dut.expect('Disable JTAG...')
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dut.expect('Disable ROM BASIC interpreter fallback...')
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dut.expect('secure_boot_v1: secure boot is now enabled for bootloader image')
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dut.expect('cpu_start: Pro cpu up')
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dut.expect('Loading virtual efuse blocks from flash')
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dut.expect('Start eFuse example')
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dut.expect('example: Done')
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dut.reset()
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dut.expect('Loading virtual efuse blocks from flash')
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dut.expect('Verifying image signature...')
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dut.expect('secure_boot_v1: bootloader secure boot is already enabled. No need to generate digest. continuing..')
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dut.expect('boot: Checking secure boot...')
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dut.expect('secure_boot_v1: bootloader secure boot is already enabled, continuing..')
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dut.expect('Start eFuse example')
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dut.expect('example: Done')
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@ttfw_idf.idf_example_test(env_tag='Example_GENERIC', target=['esp32'])
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def test_examples_efuse_with_virt_secure_boot_v1_pre_loaded(env, _): # type: (ttfw_idf.TinyFW.Env, None) -> None
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# only for ESP32
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dut = env.get_dut('efuse', 'examples/system/efuse', app_config_name='virt_secure_boot_v1')
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print(' - Erase flash')
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dut.erase_flash()
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dut.bootloader_flash()
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dut.start_app()
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dut.expect('Loading virtual efuse blocks from real efuses')
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dut.expect('cpu_start: Pro cpu up')
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dut.expect('Loading virtual efuse blocks from flash')
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dut.expect('Start eFuse example')
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dut.expect('example: Done')
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print(' - Flash emul_efuse with pre-loaded efuses (ABS_DONE_0 1 -> 0)')
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# offset of this eFuse is taken from components/efuse/esp32/esp_efuse_table.csv
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ABS_DONE_0 = 196
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# Resets eFuse, which enables Secure boot (V1) feature
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erase_field_on_emul_efuse(dut, [ABS_DONE_0])
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print(' - Start app (flash partition_table and app)')
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dut.start_app()
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dut.expect('Loading virtual efuse blocks from flash')
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dut.expect('Verifying image signature...')
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dut.expect('secure_boot_v1: Using pre-loaded secure boot key in EFUSE block 2')
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dut.expect('secure_boot_v1: Generating secure boot digest...')
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dut.expect('secure_boot_v1: Digest generation complete')
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dut.expect('Checking secure boot...')
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dut.expect('secure_boot_v1: blowing secure boot efuse...')
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dut.expect('Read & write protecting new key...')
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dut.expect('Disable JTAG...')
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dut.expect('Disable ROM BASIC interpreter fallback...')
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dut.expect('secure_boot_v1: secure boot is now enabled for bootloader image')
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dut.expect('cpu_start: Pro cpu up')
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dut.expect('Loading virtual efuse blocks from flash')
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dut.expect('Start eFuse example')
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dut.expect('example: Done')
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dut.reset()
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dut.expect('Loading virtual efuse blocks from flash')
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dut.expect('Verifying image signature...')
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dut.expect('secure_boot_v1: bootloader secure boot is already enabled. No need to generate digest. continuing..')
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dut.expect('Checking secure boot...')
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dut.expect('secure_boot_v1: bootloader secure boot is already enabled, continuing..')
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dut.expect('Start eFuse example')
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dut.expect('example: Done')
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@ttfw_idf.idf_example_test(env_tag='Example_EthKitV12', target=['esp32'])
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def test_examples_efuse_with_virt_secure_boot_v2(env, _): # type: (ttfw_idf.TinyFW.Env, None) -> None
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# only for ESP32 ECO3
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dut = env.get_dut('efuse', 'examples/system/efuse', app_config_name='virt_secure_boot_v2')
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# check and log bin size
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binary_file = os.path.join(dut.app.binary_path, 'bootloader', 'bootloader.bin')
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bin_size = os.path.getsize(binary_file)
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ttfw_idf.log_performance('{}_bootloader_{}_bin_size'.format(dut.app.target, dut.app.config_name), '{}KB'.format(bin_size // 1024))
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print(' - Erase flash')
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dut.erase_flash()
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print(' - Flash bootloader')
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dut.bootloader_flash()
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print(' - Start app (flash partition_table and app)')
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dut.start_app()
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dut.expect('Loading virtual efuse blocks from real efuses')
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dut.expect('Verifying image signature...')
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dut.expect('secure_boot_v2: Secure boot V2 is not enabled yet and eFuse digest keys are not set')
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dut.expect('secure_boot_v2: Verifying with RSA-PSS...')
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dut.expect('secure_boot_v2: Signature verified successfully!')
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dut.expect('secure_boot_v2: enabling secure boot v2...')
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dut.expect('Verifying image signature...')
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dut.expect('secure_boot_v2: Secure boot V2 is not enabled yet and eFuse digest keys are not set')
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dut.expect('secure_boot_v2: Verifying with RSA-PSS...')
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dut.expect('secure_boot_v2: Signature verified successfully!')
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dut.expect('secure_boot_v2: Secure boot digests absent, generating..')
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dut.expect('secure_boot_v2: Digests successfully calculated, 1 valid signatures')
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dut.expect('secure_boot_v2: 1 signature block(s) found appended to the bootloader')
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dut.expect('Writing EFUSE_BLK_KEY1 with purpose 3')
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dut.expect('secure_boot_v2: Digests successfully calculated, 1 valid signatures')
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dut.expect('secure_boot_v2: 1 signature block(s) found appended to the app')
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dut.expect('secure_boot_v2: Application key(0) matches with bootloader key(0)')
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dut.expect('secure_boot_v2: blowing secure boot efuse...')
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dut.expect('Disable JTAG...')
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dut.expect('Disable ROM BASIC interpreter fallback...')
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dut.expect('UART ROM Download mode kept enabled - SECURITY COMPROMISED')
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dut.expect('Prevent read disabling of additional efuses...')
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dut.expect('secure_boot_v2: Secure boot permanently enabled')
|
|
|
|
dut.expect('cpu_start: Pro cpu up')
|
|
dut.expect('Loading virtual efuse blocks from flash')
|
|
dut.expect('Start eFuse example')
|
|
dut.expect('example: Done')
|
|
|
|
dut.reset()
|
|
dut.expect('Loading virtual efuse blocks from flash')
|
|
dut.expect('Verifying image signature...')
|
|
dut.expect('secure_boot_v2: Verifying with RSA-PSS...')
|
|
dut.expect('secure_boot_v2: Signature verified successfully!')
|
|
dut.expect('secure_boot_v2: enabling secure boot v2...')
|
|
dut.expect('secure_boot_v2: secure boot v2 is already enabled, continuing..')
|
|
dut.expect('Start eFuse example')
|
|
dut.expect('example: Done')
|
|
|
|
|
|
@ttfw_idf.idf_example_test(env_tag='Example_EthKitV12', target=['esp32'])
|
|
def test_examples_efuse_with_virt_secure_boot_v2_pre_loaded(env, _): # type: (ttfw_idf.TinyFW.Env, None) -> None
|
|
# only for ESP32 ECO3
|
|
dut = env.get_dut('efuse', 'examples/system/efuse', app_config_name='virt_secure_boot_v2')
|
|
|
|
print(' - Erase flash')
|
|
dut.erase_flash()
|
|
|
|
print(' - Flash bootloader and app')
|
|
dut.bootloader_flash()
|
|
dut.start_app()
|
|
dut.expect('Loading virtual efuse blocks from real efuses')
|
|
dut.expect('cpu_start: Pro cpu up')
|
|
dut.expect('Loading virtual efuse blocks from flash')
|
|
dut.expect('Start eFuse example')
|
|
dut.expect('example: Done')
|
|
|
|
print(' - Flash emul_efuse with pre-loaded efuses (ABS_DONE_1 1 -> 0)')
|
|
# offset of this eFuse is taken from components/efuse/esp32/esp_efuse_table.csv
|
|
ABS_DONE_1 = 197
|
|
# Resets eFuse, which enables Secure boot (V2) feature
|
|
erase_field_on_emul_efuse(dut, [ABS_DONE_1])
|
|
|
|
print(' - Start app (flash partition_table and app)')
|
|
dut.start_app()
|
|
dut.expect('Loading virtual efuse blocks from flash')
|
|
|
|
dut.expect('Verifying image signature...')
|
|
dut.expect('secure_boot_v2: Verifying with RSA-PSS...')
|
|
dut.expect('secure_boot_v2: Signature verified successfully!')
|
|
|
|
dut.expect('secure_boot_v2: enabling secure boot v2...')
|
|
dut.expect('Verifying image signature...')
|
|
dut.expect('secure_boot_v2: Verifying with RSA-PSS...')
|
|
dut.expect('secure_boot_v2: Signature verified successfully!')
|
|
dut.expect('secure_boot_v2: Secure boot digests already present')
|
|
dut.expect('secure_boot_v2: Using pre-loaded public key digest in eFuse')
|
|
dut.expect('secure_boot_v2: Digests successfully calculated, 1 valid signatures')
|
|
dut.expect('secure_boot_v2: 1 signature block(s) found appended to the app')
|
|
dut.expect('secure_boot_v2: Application key(0) matches with bootloader key(0)')
|
|
|
|
dut.expect('secure_boot_v2: blowing secure boot efuse...')
|
|
dut.expect('Disable JTAG...')
|
|
dut.expect('Disable ROM BASIC interpreter fallback...')
|
|
dut.expect('UART ROM Download mode kept enabled - SECURITY COMPROMISED')
|
|
dut.expect('Prevent read disabling of additional efuses...')
|
|
dut.expect('secure_boot_v2: Secure boot permanently enabled')
|
|
|
|
dut.expect('cpu_start: Pro cpu up')
|
|
dut.expect('Loading virtual efuse blocks from flash')
|
|
dut.expect('Start eFuse example')
|
|
dut.expect('example: Done')
|
|
|
|
dut.reset()
|
|
dut.expect('Loading virtual efuse blocks from flash')
|
|
dut.expect('Verifying image signature...')
|
|
dut.expect('secure_boot_v2: Verifying with RSA-PSS...')
|
|
dut.expect('secure_boot_v2: Signature verified successfully!')
|
|
dut.expect('secure_boot_v2: enabling secure boot v2...')
|
|
dut.expect('secure_boot_v2: secure boot v2 is already enabled, continuing..')
|
|
dut.expect('Start eFuse example')
|
|
dut.expect('example: Done')
|
|
|
|
|
|
@ttfw_idf.idf_example_test(env_tag='Example_GENERIC', target=['esp32s2', 'esp32c3'])
|
|
def test_examples_efuse_with_virt_secure_boot_v2_esp32xx(env, _): # type: (ttfw_idf.TinyFW.Env, None) -> None
|
|
dut = env.get_dut('efuse', 'examples/system/efuse', app_config_name='virt_secure_boot_v2')
|
|
# check and log bin size
|
|
binary_file = os.path.join(dut.app.binary_path, 'bootloader', 'bootloader.bin')
|
|
bin_size = os.path.getsize(binary_file)
|
|
ttfw_idf.log_performance('{}_bootloader_{}_bin_size'.format(dut.app.target, dut.app.config_name), '{}KB'.format(bin_size // 1024))
|
|
|
|
print(' - Erase flash')
|
|
dut.erase_flash()
|
|
|
|
print(' - Flash bootloader')
|
|
dut.bootloader_flash()
|
|
|
|
print(' - Start app (flash partition_table and app)')
|
|
dut.start_app()
|
|
dut.expect('Loading virtual efuse blocks from real efuses')
|
|
|
|
dut.expect('Verifying image signature...')
|
|
dut.expect('secure_boot_v2: Secure boot V2 is not enabled yet and eFuse digest keys are not set')
|
|
dut.expect('secure_boot_v2: Verifying with RSA-PSS...')
|
|
dut.expect('secure_boot_v2: Signature verified successfully!')
|
|
|
|
dut.expect('secure_boot_v2: enabling secure boot v2...')
|
|
dut.expect('Verifying image signature...')
|
|
dut.expect('secure_boot_v2: Secure boot V2 is not enabled yet and eFuse digest keys are not set')
|
|
dut.expect('secure_boot_v2: Verifying with RSA-PSS...')
|
|
dut.expect('secure_boot_v2: Signature verified successfully!')
|
|
dut.expect('secure_boot_v2: Secure boot digests absent, generating..')
|
|
dut.expect('secure_boot_v2: Digests successfully calculated, 1 valid signatures')
|
|
dut.expect('secure_boot_v2: 1 signature block(s) found appended to the bootloader')
|
|
|
|
dut.expect('Writing EFUSE_BLK_KEY0 with purpose 9')
|
|
dut.expect('secure_boot_v2: Digests successfully calculated, 1 valid signatures')
|
|
dut.expect('secure_boot_v2: 1 signature block(s) found appended to the app')
|
|
dut.expect('secure_boot_v2: Application key(0) matches with bootloader key(0)')
|
|
dut.expect('secure_boot_v2: Revoking empty key digest slot (1)...')
|
|
dut.expect('secure_boot_v2: Revoking empty key digest slot (2)...')
|
|
dut.expect('secure_boot_v2: blowing secure boot efuse...')
|
|
dut.expect('UART ROM Download mode kept enabled - SECURITY COMPROMISED')
|
|
dut.expect('Disable hardware & software JTAG...')
|
|
dut.expect('secure_boot_v2: Secure boot permanently enabled')
|
|
|
|
dut.expect('cpu_start: Pro cpu up')
|
|
dut.expect('Loading virtual efuse blocks from flash')
|
|
dut.expect('Start eFuse example')
|
|
dut.expect('example: Done')
|
|
|
|
dut.reset()
|
|
dut.expect('Loading virtual efuse blocks from flash')
|
|
dut.expect('Verifying image signature...')
|
|
dut.expect('secure_boot_v2: Verifying with RSA-PSS...')
|
|
dut.expect('secure_boot_v2: Signature verified successfully!')
|
|
dut.expect('secure_boot_v2: enabling secure boot v2...')
|
|
dut.expect('secure_boot_v2: secure boot v2 is already enabled, continuing..')
|
|
dut.expect('Start eFuse example')
|
|
dut.expect('example: Done')
|
|
|
|
|
|
@ttfw_idf.idf_example_test(env_tag='Example_GENERIC', target=['esp32s2', 'esp32c3'])
|
|
def test_examples_efuse_with_virt_secure_boot_v2_esp32xx_pre_loaded(env, _): # type: (ttfw_idf.TinyFW.Env, None) -> None
|
|
dut = env.get_dut('efuse', 'examples/system/efuse', app_config_name='virt_secure_boot_v2')
|
|
|
|
print(' - Erase flash')
|
|
dut.erase_flash()
|
|
|
|
print(' - Flash bootloader and app')
|
|
dut.bootloader_flash()
|
|
dut.start_app()
|
|
dut.expect('Loading virtual efuse blocks from real efuses')
|
|
dut.expect('cpu_start: Pro cpu up')
|
|
dut.expect('Loading virtual efuse blocks from flash')
|
|
dut.expect('Start eFuse example')
|
|
dut.expect('example: Done')
|
|
|
|
print(' - Flash emul_efuse with pre-loaded efuses (SECURE_BOOT_EN 1 -> 0, SECURE_BOOT_KEY_REVOKE[0..2] -> 0)')
|
|
# offsets of eFuses are taken from components/efuse/{target}/esp_efuse_table.csv
|
|
SECURE_BOOT_EN = 116
|
|
SECURE_BOOT_KEY_REVOKE0 = 85
|
|
SECURE_BOOT_KEY_REVOKE1 = 86
|
|
SECURE_BOOT_KEY_REVOKE2 = 87
|
|
# Resets eFuse, which enables Secure boot feature
|
|
# Resets eFuses, which control digest slots
|
|
erase_field_on_emul_efuse(dut, [SECURE_BOOT_EN, SECURE_BOOT_KEY_REVOKE0, SECURE_BOOT_KEY_REVOKE1, SECURE_BOOT_KEY_REVOKE2])
|
|
|
|
print(' - Start app (flash partition_table and app)')
|
|
dut.start_app()
|
|
dut.expect('Loading virtual efuse blocks from flash')
|
|
|
|
dut.expect('Verifying image signature...')
|
|
dut.expect('secure_boot_v2: Verifying with RSA-PSS...')
|
|
dut.expect('secure_boot_v2: Signature verified successfully!')
|
|
dut.expect('secure_boot_v2: Secure boot digests already present')
|
|
dut.expect('secure_boot_v2: Using pre-loaded public key digest in eFuse')
|
|
dut.expect('secure_boot_v2: Digests successfully calculated, 1 valid signatures')
|
|
dut.expect('secure_boot_v2: 1 signature block(s) found appended to the app')
|
|
dut.expect('secure_boot_v2: Application key(0) matches with bootloader key(0)')
|
|
dut.expect('secure_boot_v2: Revoking empty key digest slot (1)...')
|
|
dut.expect('secure_boot_v2: Revoking empty key digest slot (2)...')
|
|
|
|
dut.expect('secure_boot_v2: blowing secure boot efuse...')
|
|
dut.expect('UART ROM Download mode kept enabled - SECURITY COMPROMISED')
|
|
dut.expect('Disable hardware & software JTAG...')
|
|
dut.expect('secure_boot_v2: Secure boot permanently enabled')
|
|
|
|
dut.expect('cpu_start: Pro cpu up')
|
|
dut.expect('Loading virtual efuse blocks from flash')
|
|
dut.expect('Start eFuse example')
|
|
dut.expect('example: Done')
|
|
|
|
dut.reset()
|
|
dut.expect('Loading virtual efuse blocks from flash')
|
|
dut.expect('Verifying image signature...')
|
|
dut.expect('secure_boot_v2: Verifying with RSA-PSS...')
|
|
dut.expect('secure_boot_v2: Signature verified successfully!')
|
|
dut.expect('secure_boot_v2: enabling secure boot v2...')
|
|
dut.expect('secure_boot_v2: secure boot v2 is already enabled, continuing..')
|
|
dut.expect('Start eFuse example')
|
|
dut.expect('example: Done')
|
|
|
|
|
|
@ttfw_idf.idf_example_test(env_tag='Example_GENERIC', target=['esp32'])
|
|
def test_examples_efuse_with_virt_sb_v1_and_fe(env, _): # type: (ttfw_idf.TinyFW.Env, None) -> None
|
|
dut = env.get_dut('efuse', 'examples/system/efuse', app_config_name='virt_sb_v1_and_fe')
|
|
# check and log bin size
|
|
binary_file = os.path.join(dut.app.binary_path, 'bootloader', 'bootloader.bin')
|
|
bin_size = os.path.getsize(binary_file)
|
|
ttfw_idf.log_performance('{}_bootloader_{}_bin_size'.format(dut.app.target, dut.app.config_name), '{}KB'.format(bin_size // 1024))
|
|
|
|
print(' - Erase flash')
|
|
dut.erase_flash()
|
|
|
|
print(' - Flash bootloader')
|
|
dut.bootloader_flash()
|
|
|
|
print(' - Start app (flash partition_table and app)')
|
|
dut.start_app_no_enc()
|
|
dut.expect('Loading virtual efuse blocks from real efuses')
|
|
|
|
dut.expect('Verifying image signature...')
|
|
dut.expect('secure_boot_v1: Generating new secure boot key...')
|
|
dut.expect('secure_boot_v1: Generating secure boot digest...')
|
|
dut.expect('secure_boot_v1: Digest generation complete')
|
|
|
|
dut.expect('Checking flash encryption...')
|
|
dut.expect('flash_encrypt: Generating new flash encryption key...')
|
|
dut.expect('Writing EFUSE_BLK_KEY0 with purpose 2')
|
|
dut.expect('flash_encrypt: Setting CRYPT_CONFIG efuse to 0xF')
|
|
dut.expect('flash_encrypt: Not disabling UART bootloader encryption')
|
|
dut.expect('flash_encrypt: Disable UART bootloader decryption...')
|
|
dut.expect('flash_encrypt: Disable UART bootloader MMU cache...')
|
|
dut.expect('flash_encrypt: Disable JTAG...')
|
|
dut.expect('flash_encrypt: Disable ROM BASIC interpreter fallback...')
|
|
|
|
dut.expect('flash_encrypt: bootloader encrypted successfully')
|
|
dut.expect('flash_encrypt: partition table encrypted and loaded successfully')
|
|
|
|
dut.expect('Verifying image signature...')
|
|
dut.expect('flash_encrypt: Flash encryption completed', timeout=90)
|
|
|
|
dut.expect('Checking secure boot...')
|
|
dut.expect('secure_boot_v1: blowing secure boot efuse...')
|
|
dut.expect('Read & write protecting new key...')
|
|
dut.expect('Disable JTAG...')
|
|
dut.expect('Disable ROM BASIC interpreter fallback...')
|
|
dut.expect('secure_boot_v1: secure boot is now enabled for bootloader image')
|
|
dut.expect('Resetting with flash encryption enabled...')
|
|
|
|
dut.expect('Verifying image signature...')
|
|
dut.expect('secure_boot_v1: bootloader secure boot is already enabled. No need to generate digest. continuing..')
|
|
dut.expect('Checking flash encryption...')
|
|
dut.expect('flash_encrypt: flash encryption is enabled (3 plaintext flashes left)')
|
|
dut.expect('Checking secure boot...')
|
|
dut.expect('secure_boot_v1: bootloader secure boot is already enabled, continuing..')
|
|
|
|
dut.expect('cpu_start: Pro cpu up')
|
|
dut.expect('Loading virtual efuse blocks from flash')
|
|
dut.expect('flash_encrypt: Flash encryption mode is DEVELOPMENT (not secure)')
|
|
dut.expect('Start eFuse example')
|
|
dut.expect('example: Done')
|
|
|
|
|
|
@ttfw_idf.idf_example_test(env_tag='Example_EthKitV12', target=['esp32'])
|
|
def test_examples_efuse_with_virt_sb_v2_and_fe(env, _): # type: (ttfw_idf.TinyFW.Env, None) -> None
|
|
# only for ESP32 ECO3
|
|
dut = env.get_dut('efuse', 'examples/system/efuse', app_config_name='virt_sb_v2_and_fe')
|
|
# check and log bin size
|
|
binary_file = os.path.join(dut.app.binary_path, 'bootloader', 'bootloader.bin')
|
|
bin_size = os.path.getsize(binary_file)
|
|
ttfw_idf.log_performance('{}_bootloader_{}_bin_size'.format(dut.app.target, dut.app.config_name), '{}KB'.format(bin_size // 1024))
|
|
|
|
print(' - Erase flash')
|
|
dut.erase_flash()
|
|
|
|
print(' - Flash bootloader')
|
|
dut.bootloader_flash()
|
|
|
|
print(' - Start app (flash partition_table and app)')
|
|
dut.start_app_no_enc()
|
|
dut.expect('Loading virtual efuse blocks from real efuses')
|
|
|
|
dut.expect('secure_boot_v2: Secure boot V2 is not enabled yet and eFuse digest keys are not set')
|
|
dut.expect('secure_boot_v2: Verifying with RSA-PSS...')
|
|
dut.expect('secure_boot_v2: Signature verified successfully!')
|
|
|
|
dut.expect('secure_boot_v2: enabling secure boot v2...')
|
|
dut.expect('Verifying image signature...')
|
|
dut.expect('secure_boot_v2: Secure boot V2 is not enabled yet and eFuse digest keys are not set')
|
|
dut.expect('secure_boot_v2: Verifying with RSA-PSS...')
|
|
dut.expect('secure_boot_v2: Signature verified successfully')
|
|
dut.expect('secure_boot_v2: Secure boot digests absent, generating..')
|
|
dut.expect('secure_boot_v2: Digests successfully calculated, 1 valid signatures')
|
|
dut.expect('secure_boot_v2: 1 signature block(s) found appended to the bootloader')
|
|
|
|
dut.expect('Writing EFUSE_BLK_KEY1 with purpose 3')
|
|
dut.expect('secure_boot_v2: Digests successfully calculated, 1 valid signatures')
|
|
dut.expect('secure_boot_v2: 1 signature block(s) found appended to the app')
|
|
dut.expect('secure_boot_v2: Application key(0) matches with bootloader key(0)')
|
|
|
|
dut.expect('secure_boot_v2: blowing secure boot efuse...')
|
|
dut.expect('Disable JTAG...')
|
|
dut.expect('Disable ROM BASIC interpreter fallback...')
|
|
dut.expect('UART ROM Download mode kept enabled - SECURITY COMPROMISED')
|
|
dut.expect('secure_boot_v2: Secure boot permanently enabled')
|
|
|
|
dut.expect('Checking flash encryption...')
|
|
dut.expect('flash_encrypt: Generating new flash encryption key...')
|
|
dut.expect('Writing EFUSE_BLK_KEY0 with purpose 2')
|
|
dut.expect('flash_encrypt: Setting CRYPT_CONFIG efuse to 0xF')
|
|
dut.expect('flash_encrypt: Not disabling UART bootloader encryption')
|
|
dut.expect('flash_encrypt: Disable UART bootloader decryption...')
|
|
dut.expect('flash_encrypt: Disable UART bootloader MMU cache...')
|
|
dut.expect('flash_encrypt: Disable JTAG...')
|
|
dut.expect('flash_encrypt: Disable ROM BASIC interpreter fallback...')
|
|
|
|
dut.expect('Verifying image signature...')
|
|
dut.expect('secure_boot_v2: Verifying with RSA-PSS...')
|
|
dut.expect('secure_boot_v2: Signature verified successfully!')
|
|
dut.expect('flash_encrypt: bootloader encrypted successfully')
|
|
dut.expect('flash_encrypt: partition table encrypted and loaded successfully')
|
|
|
|
dut.expect('Verifying image signature...')
|
|
dut.expect('secure_boot_v2: Verifying with RSA-PSS...')
|
|
dut.expect('secure_boot_v2: Signature verified successfully!')
|
|
dut.expect('flash_encrypt: Flash encryption completed', timeout=90)
|
|
dut.expect('Resetting with flash encryption enabled...')
|
|
|
|
dut.expect('Loading virtual efuse blocks from flash')
|
|
dut.expect('Verifying image signature...')
|
|
dut.expect('secure_boot_v2: Verifying with RSA-PSS...')
|
|
dut.expect('secure_boot_v2: Signature verified successfully!')
|
|
dut.expect('secure_boot_v2: enabling secure boot v2...')
|
|
dut.expect('secure_boot_v2: secure boot v2 is already enabled, continuing..')
|
|
dut.expect('flash_encrypt: flash encryption is enabled (3 plaintext flashes left)')
|
|
dut.expect('cpu_start: Pro cpu up')
|
|
dut.expect('Loading virtual efuse blocks from flash')
|
|
dut.expect('flash_encrypt: Flash encryption mode is DEVELOPMENT (not secure)')
|
|
dut.expect('Start eFuse example')
|
|
dut.expect('example: Done')
|
|
|
|
|
|
@ttfw_idf.idf_example_test(env_tag='Example_GENERIC', target=['esp32s2', 'esp32c3'])
|
|
def test_examples_efuse_with_virt_sb_v2_and_fe_esp32xx(env, _): # type: (ttfw_idf.TinyFW.Env, None) -> None
|
|
dut = env.get_dut('efuse', 'examples/system/efuse', app_config_name='virt_sb_v2_and_fe')
|
|
# check and log bin size
|
|
binary_file = os.path.join(dut.app.binary_path, 'bootloader', 'bootloader.bin')
|
|
bin_size = os.path.getsize(binary_file)
|
|
ttfw_idf.log_performance('{}_bootloader_{}_bin_size'.format(dut.app.target, dut.app.config_name), '{}KB'.format(bin_size // 1024))
|
|
|
|
print(' - Erase flash')
|
|
dut.erase_flash()
|
|
|
|
print(' - Flash bootloader')
|
|
dut.bootloader_flash()
|
|
|
|
print(' - Start app (flash partition_table and app)')
|
|
dut.start_app_no_enc()
|
|
dut.expect('Loading virtual efuse blocks from real efuses')
|
|
|
|
dut.expect('Verifying image signature...')
|
|
dut.expect('secure_boot_v2: Secure boot V2 is not enabled yet and eFuse digest keys are not set')
|
|
dut.expect('secure_boot_v2: Verifying with RSA-PSS...')
|
|
dut.expect('secure_boot_v2: Signature verified successfully!')
|
|
|
|
dut.expect('secure_boot_v2: enabling secure boot v2...')
|
|
dut.expect('Verifying image signature...')
|
|
dut.expect('secure_boot_v2: Secure boot V2 is not enabled yet and eFuse digest keys are not set')
|
|
dut.expect('secure_boot_v2: Verifying with RSA-PSS...')
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|
dut.expect('secure_boot_v2: Signature verified successfully!')
|
|
dut.expect('secure_boot_v2: Secure boot digests absent, generating..')
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|
dut.expect('secure_boot_v2: Digests successfully calculated, 1 valid signatures')
|
|
dut.expect('secure_boot_v2: 1 signature block(s) found appended to the bootloader')
|
|
|
|
dut.expect('Writing EFUSE_BLK_KEY0 with purpose 9')
|
|
dut.expect('secure_boot_v2: Digests successfully calculated, 1 valid signatures')
|
|
dut.expect('secure_boot_v2: 1 signature block(s) found appended to the app')
|
|
dut.expect('secure_boot_v2: Application key(0) matches with bootloader key(0)')
|
|
dut.expect('secure_boot_v2: Revoking empty key digest slot (1)...')
|
|
dut.expect('secure_boot_v2: Revoking empty key digest slot (2)...')
|
|
dut.expect('secure_boot_v2: blowing secure boot efuse...')
|
|
dut.expect('UART ROM Download mode kept enabled - SECURITY COMPROMISED')
|
|
dut.expect('Disable hardware & software JTAG...')
|
|
dut.expect('secure_boot_v2: Secure boot permanently enabled')
|
|
|
|
dut.expect('Checking flash encryption...')
|
|
dut.expect('flash_encrypt: Generating new flash encryption key...')
|
|
dut.expect('Writing EFUSE_BLK_KEY1 with purpose 4')
|
|
dut.expect('Not disabling UART bootloader encryption')
|
|
dut.expect('Disable UART bootloader cache...')
|
|
dut.expect('Disable JTAG...')
|
|
|
|
dut.expect('Verifying image signature...')
|
|
dut.expect('secure_boot_v2: Verifying with RSA-PSS...')
|
|
dut.expect('secure_boot_v2: Signature verified successfully!')
|
|
dut.expect('flash_encrypt: bootloader encrypted successfully')
|
|
dut.expect('flash_encrypt: partition table encrypted and loaded successfully')
|
|
|
|
dut.expect('Verifying image signature...')
|
|
dut.expect('secure_boot_v2: Verifying with RSA-PSS...')
|
|
dut.expect('secure_boot_v2: Signature verified successfully!')
|
|
dut.expect('flash_encrypt: Flash encryption completed', timeout=90)
|
|
dut.expect('Resetting with flash encryption enabled...')
|
|
|
|
dut.expect('Loading virtual efuse blocks from flash')
|
|
dut.expect('Verifying image signature...')
|
|
dut.expect('secure_boot_v2: Verifying with RSA-PSS...')
|
|
dut.expect('secure_boot_v2: Signature verified successfully!')
|
|
dut.expect('secure_boot_v2: enabling secure boot v2...')
|
|
dut.expect('secure_boot_v2: secure boot v2 is already enabled, continuing..')
|
|
dut.expect('flash_encrypt: flash encryption is enabled (1 plaintext flashes left)')
|
|
dut.expect('cpu_start: Pro cpu up')
|
|
dut.expect('Loading virtual efuse blocks from flash')
|
|
dut.expect('flash_encrypt: Flash encryption mode is DEVELOPMENT (not secure)')
|
|
dut.expect('Start eFuse example')
|
|
dut.expect('example: Done')
|
|
|
|
|
|
if __name__ == '__main__':
|
|
test_examples_efuse()
|
|
test_examples_efuse_with_virt_flash_enc()
|
|
test_examples_efuse_with_virt_flash_enc_pre_loaded()
|
|
test_examples_efuse_with_virt_flash_enc_aes_256()
|
|
test_examples_efuse_with_virt_flash_enc_release()
|
|
test_examples_efuse_with_virt_secure_boot_v1()
|
|
test_examples_efuse_with_virt_secure_boot_v1_pre_loaded()
|
|
test_examples_efuse_with_virt_secure_boot_v2()
|
|
test_examples_efuse_with_virt_secure_boot_v2_pre_loaded()
|
|
test_examples_efuse_with_virt_secure_boot_v2_esp32xx()
|
|
test_examples_efuse_with_virt_secure_boot_v2_esp32xx_pre_loaded()
|
|
test_examples_efuse_with_virt_sb_v1_and_fe()
|
|
test_examples_efuse_with_virt_sb_v2_and_fe()
|
|
test_examples_efuse_with_virt_sb_v2_and_fe_esp32xx()
|