[PATCH v2 2/2] selftests/tpm2: Extend tests to cover partial reads

Jarkko Sakkinen jarkko.sakkinen at linux.intel.com
Wed Feb 13 15:13:23 UTC 2019

On Tue, 2019-02-12 at 15:42 -0800, Tadeusz Struk wrote:
> Three new tests added:
> 1. Send get random cmd, read header in 1st read, read the rest in second
>    read - expect success
> 2. Send get random cmd, read only part of the response, send another
>    get random command, read the response - expect success
> 3. Send get random cmd followed by another get random cmd, without
>    reading the first response - expect the second cmd to fail with -EBUSY
> Signed-off-by: Tadeusz Struk <tadeusz.struk at intel.com>

Getting still some garbage in the output:

$ sudo ./test_smoke.sh 
[sudo] password for jsakkine: 
test_read_partial_overwrite (tpm2_tests.SmokeTest)
Reads only part of the response and issue a new cmd ... ok
test_read_partial_resp (tpm2_tests.SmokeTest)
Reads random in two subsequent reads ... ok
test_seal_with_auth (tpm2_tests.SmokeTest) ... ok
test_seal_with_policy (tpm2_tests.SmokeTest) ... ok
test_seal_with_too_long_auth (tpm2_tests.SmokeTest) ... ok
test_send_two_cmds (tpm2_tests.SmokeTest)
Send two cmds without reading a response ... ok
test_too_short_cmd (tpm2_tests.SmokeTest) ... ok
test_unseal_with_wrong_auth (tpm2_tests.SmokeTest) ... ok
test_unseal_with_wrong_policy (tpm2_tests.SmokeTest) ... ok

Ran 9 tests in 47.374s


Tested-by: Jarkko Sakkinen <jarkko.sakkinen at linux.intel.com>

Can give reviewed-by after those are cleaned up.


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