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-rw-r--r--test/py/tests/test_tpm2.py16
1 files changed, 8 insertions, 8 deletions
diff --git a/test/py/tests/test_tpm2.py b/test/py/tests/test_tpm2.py
index c2579fa02c..47392b87a9 100644
--- a/test/py/tests/test_tpm2.py
+++ b/test/py/tests/test_tpm2.py
@@ -239,7 +239,7 @@ def test_tpm2_dam_parameters(u_boot_console):
def test_tpm2_pcr_read(u_boot_console):
"""Execute a TPM2_PCR_Read command.
- Perform a PCR read of the 0th PCR. Must be zero.
+ Perform a PCR read of the 10th PCR. Must be zero.
"""
if is_sandbox(u_boot_console):
tpm2_sandbox_init(u_boot_console)
@@ -247,7 +247,7 @@ def test_tpm2_pcr_read(u_boot_console):
force_init(u_boot_console)
ram = u_boot_utils.find_ram_base(u_boot_console)
- read_pcr = u_boot_console.run_command('tpm2 pcr_read 0 0x%x' % ram)
+ read_pcr = u_boot_console.run_command('tpm2 pcr_read 10 0x%x' % ram)
output = u_boot_console.run_command('echo $?')
assert output.endswith('0')
@@ -257,7 +257,7 @@ def test_tpm2_pcr_read(u_boot_console):
updates = int(re.findall(r'\d+', str)[0])
# Check the output value
- assert 'PCR #0 content' in read_pcr
+ assert 'PCR #10 content' in read_pcr
assert '00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00' in read_pcr
@pytest.mark.buildconfigspec('cmd_tpm_v2')
@@ -275,19 +275,19 @@ def test_tpm2_pcr_extend(u_boot_console):
force_init(u_boot_console)
ram = u_boot_utils.find_ram_base(u_boot_console)
- read_pcr = u_boot_console.run_command('tpm2 pcr_read 0 0x%x' % (ram + 0x20))
+ read_pcr = u_boot_console.run_command('tpm2 pcr_read 10 0x%x' % (ram + 0x20))
output = u_boot_console.run_command('echo $?')
assert output.endswith('0')
str = re.findall(r'\d+ known updates', read_pcr)[0]
updates = int(re.findall(r'\d+', str)[0])
- u_boot_console.run_command('tpm2 pcr_extend 0 0x%x' % ram)
+ u_boot_console.run_command('tpm2 pcr_extend 10 0x%x' % ram)
output = u_boot_console.run_command('echo $?')
assert output.endswith('0')
# Read the value back into a different place so we can still use 'ram' as
# our zero bytes
- read_pcr = u_boot_console.run_command('tpm2 pcr_read 0 0x%x' % (ram + 0x20))
+ read_pcr = u_boot_console.run_command('tpm2 pcr_read 10 0x%x' % (ram + 0x20))
output = u_boot_console.run_command('echo $?')
assert output.endswith('0')
assert 'f5 a5 fd 42 d1 6a 20 30 27 98 ef 6e d3 09 97 9b' in read_pcr
@@ -297,11 +297,11 @@ def test_tpm2_pcr_extend(u_boot_console):
new_updates = int(re.findall(r'\d+', str)[0])
assert (updates + 1) == new_updates
- u_boot_console.run_command('tpm2 pcr_extend 0 0x%x' % ram)
+ u_boot_console.run_command('tpm2 pcr_extend 10 0x%x' % ram)
output = u_boot_console.run_command('echo $?')
assert output.endswith('0')
- read_pcr = u_boot_console.run_command('tpm2 pcr_read 0 0x%x' % (ram + 0x20))
+ read_pcr = u_boot_console.run_command('tpm2 pcr_read 10 0x%x' % (ram + 0x20))
output = u_boot_console.run_command('echo $?')
assert output.endswith('0')
assert '7a 05 01 f5 95 7b df 9c b3 a8 ff 49 66 f0 22 65' in read_pcr