Add public keys for more issuers

[kentalee]

EFTLab provides a list of keys from well-known issuers:
https://www.eftlab.com/knowledge-base/243-ca-public-keys/

Wish it could be added to the default configuration. Thanks a lot.

[mrautio]

I haven't added the keys in the past as I don't have test cards to verify if the cards work with the project. However, if there's need for having more keys in the configuration I (or anyone else) could add them easily.

Currently added keys are stored and can be edited in following files:

• https://github.com/mrautio/emvpt/blob/master/emvpt/src/config/scheme_ca_public_keys_production.yaml
• https://github.com/mrautio/emvpt/blob/master/emvpt/src/config/scheme_ca_public_keys_test.yaml

[kentalee]

Thank you for replying. May I later issue a PR to add keys that can successfully complete the transaction on test card?

[mrautio]

Yes, you may. 😄 Let me know if any help is needed in case of any issues.