Ryan Hurst

@fotisl looks like we can do with PDFjs also - https://github.com/mozilla/pdf.js/blob/de7002dc6c7a6fc3d3ee1107a8480953b60b9555/src/core/annotation.js#L1053 If you wanted to do it this way I think @apilguk could help with the PDFjs call.

@fotisl can you look at this?

Please provide the certificate in question

Not currently. OpenSSL also supports AES-GCM based PEM files. We’d accept a PR to support them.

Yes https://github.com/PeculiarVentures/x509#build-a-certificate-chain

Do you have a question?

I have asked a friend who is expert on windows smart card support hopefully he has time to look.

There is not, at least not reliably only a very few smartcards provide implementations of the certstream APIs. You can filter to those certificates that use a given CSP/KSP by...

Yes I think it’s the best we can do

@supershippy the question is can I get a list of certificates on a given smart card.