RSA私钥和公钥文件格式 (pkcs#1, pkcs#8, pkcs#12, pem) 2018年03月07日 11:57:22 阅读数:674 Format Name Description PKCS #7 Cryptographic Message Syntax Standard A PKCS #7 file can be used to store certificates, which is a SignedData structure without data (just the ce…
原文地址:https://stackoverflow.com/questions/7611383/generating-rsa-keys-in-pkcs1-format-in-java When I generate an RSA key pair using the Java API, the public key is encoded in the X.509 format and the private key is encoded in the PKCS#8 format. I'm lo…
The difference between the PKCS#5 and PKCS#7 padding mechanisms is the block size; PKCS#5 padding is defined for 8-byte block sizes, PKCS#7 padding would work for any block size from 1 to 255 bytes. This is the definition of PKCS#5 padding (6.2) as d…