openssl RSA密钥格式PKCS1和PKCS8相互转换

https://www.cnblogs.com/cocoajin/p/10510574.html https://www.jianshu.com/p/08e41304edab https://blog.csdn.net/six66hao/article/details/81814576 https://www.cnblogs.com/hongdada/p/8295526.html

openssl rsa -pubin -in GHT_ROOT.pem -RSAPublicKey_out

openssl rsa -in 549034581110001.pem -out pkcs1.pem

openssl rsa -in pkcs1.pem -pubout -out public_pkcs1.pem

openssl rsa -in private_pkcs8.pem -pubout -out public_pkcs8.pem

openssl rsa -in private_plcs1.pem -pubout -out public_plcs1.pem

openssl pkcs8 -in 549034581110001.pem -nocrypt -out private_plcs1.pem openssl pkcs8 -topk8 -inform PEM -in private_plcs1.pem -outform pem -nocrypt -out private_pkcs8.pem