Add support for SHA3* in pkcs11-tool.

[AlexandreGonzalo]

Hi OpenSC team,
It's been a long time since my last PR.
Last year, I added the support for many algorithms with SHA3 in our Trustonic TEE PKCS#11 HSM.
For my own testing, I modified the pkcs11-tool and libp11.
In this PR, I am pushing all the changes for the pkcs11-tool.
Is it something that you want?
Should I also start the PR for the libp11?
Best Regards,
Alexandre.

[Jakuje]

Looks good. Indeed, the SHA3 support is a useful as it is finally standardized. The smart card adoption of this algorithm did not get far yet though, but the pkcs11-tool should be considered more generic so having this in makes sense. The same for libp11.

I think the test failure is just flaky so lets ignore it for now.

[AlexandreGonzalo]

Looks good. Indeed, the SHA3 support is a useful as it is finally standardized. The smart card adoption of this algorithm did not get far yet though, but the pkcs11-tool should be considered more generic so having this in makes sense. The same for libp11.

We don't know yet when our customers will start to use the SHA3 algorithms, it may start sooner than expected.
I will prepare the PR for libp11 tomorrow.

I think the test failure is just flaky so lets ignore it for now.

This test passed for my second PR which includes the same patch for SHA3. I don't think that this failure is linked to my changes.
Thanks for the review.