application/pkix-cert+pem application/x-pem-file
application/x-pem-file text/plain
application/x-pem-key application/x-pem-file
application/pkcs10+pem application/x-pem-file
application/pkix-crl+pem application/x-pem-file
application/pkcs7-mime+pem application/x-pem-file
application/pkcs12+pem application/x-pem-file
application/pkcs8+pem application/x-pem-file
application/x-spkac+base64 text/plain
