pkcs11: add support for kryoptic as a PKCS#11 soft token

Pavol Žáčikrequested to merge
pzacik/libssh-mirror:kryoptic into master

This will need kryoptic 1.5.2+ to pass tests due to https://github.com/latchset/kryoptic/issues/430.

Checklist

  • Commits have Signed-off-by: with name/author being identical to the commit author
  • Code modified for feature
  • Test suite updated with functionality tests
  • Test suite updated with negative tests
  • Documentation updated

Reviewer's checklist:

  • Any issues marked for closing are addressed
  • There is a test suite reasonably covering new functionality or modifications
  • Function naming, parameters, return values, types, etc., are consistent and according to CONTRIBUTING.md
  • This feature/change has adequate documentation added
  • No obvious mistakes in the code

Merge request reports