Attest an Asymmetric Key.
Get attestation of an Asymmetric Key, output is an X.509 certificate.
Attest Asymmetric Key 0x79c3 using attestation key 0 (builtin):
yubihsm> attest asymmetric 0 0x79c3 0 -----BEGIN CERTIFICATE----- MIIDeTCCAmGgAwIBAgIQaa8FkvRhqntp5HjyyCfilzANBgkqhkiG9w0BAQsFADAn MSUwIwYDVQQDDBxZdWJpSFNNIEF0dGVzdGF0aW9uICgxMjM0NTYpMCAXDTE3MDEw MTAwMDAwMFoYDzIwNzExMDA1MDAwMDAwWjAoMSYwJAYDVQQDDB1ZdWJpSFNNIEF0 dGVzdGF0aW9uIGlkOjB4NzljMzCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoC ggEBAMYpAzHar0syanQEiRqWy8WDO5qETjDulo2txNBDwyMCNgeEYzo/uglUXLEm Zj6Dd8EcdY9upHoqVpLduB+GIt+UEq5DeMN5Rzj2QZ/lQMELMdaD9ODc707aPvKT /oAuj1aZ89vfg7jEVWBTPWquyFaxaCBoz8WWta9j5JxRppQpR27ub43950fX3wpW btvlNLMx0QAQdDqEm2V3TEhnbo6T5XsgC78OdOikyJw2TP062rQXSY7GRuXob/Qa INsJRXbbydqUXDHFNq8GnSkL8dHsNdf7bOSdAV6Vlw30JFbJ2uoW2EkGmF9qYWnt EVyyPMMQwF09r9HVpLF83TBaYoMCAwEAAaOBnTCBmjATBgorBgEEAYLECgQBBAUE AwIAADATBgorBgEEAYLECgQCBAUCAx6EgDASBgorBgEEAYLECgQDBAQDAgABMBMG CisGAQQBgsQKBAQEBQMDAAABMBkGCisGAQQBgsQKBAUECwMJAAAAAAAAAARAMBIG CisGAQQBgsQKBAYEBAICecMwFgYKKwYBBAGCxAoECQQIDAZyc2FrZXkwDQYJKoZI hvcNAQELBQADggEBABRReYze+KRfevrgyI3C2aLAWSiQRjJ6vvaP1Fh4bOw4X2HC rLAI150h4O5eH/aXVNv+368FWlQhcY68jKDgDoeckrlt9thFxaphasd/Wt1Pbqzj trnEillYjjP6rddyCR1yitmnQ3Qnsk3w1mTE/AtzmDOi7V/wNymilB79OFDGmB6P d1VI7zGUHtLlj1qeyY4/ETqKuPDzZY5RUPYrO8/iPzy64AdtDXt1e39n9pTcohp2 PSQQe36gU7vt9+5SebEj0CF/qTk317L1R42TfeHFSJlgBTHSWcuvDORNJxDHTcco bI+wE2dCcnjyLU9dr5tkNsD3k5pscuTmpBGFDlg= -----END CERTIFICATE-----