1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 | ca: certification authority pem: privacy enhanced mail, "begin"+base64+"end" der: distinguished encoding rules, binary crt: certificate cer: certificate csr: certificate signing request pkcs: public key cryptography standard ietf: internet engineering task force pkcs#12/pfx/p12: file format encoding private keys, certificates and etc, rfc7292 pkcs#7: cryptographic message syntex standard pkcs#10/p10: certification request syntax specification, rfc2986 x.509: public key certificates format standard ber: basic encoding rules per: packed encoding rules crl: certificate revocation list dsa: digital signature algorithm |
refer to:
http://www.360doc.com/content/15/0520/10/21412_471902987.shtml
https://baike.baidu.com/item/BER/19940289?fr=aladdin
https://blog.csdn.net/mao834099514/article/details/109074661
https://datatracker.ietf.org/doc/html/rfc7292