Open 1c7 opened 8 years ago
官方排版太差，自己整理了下
https://openhome.alipay.com/platform/document.htm#webApp-intro-safe-RSA Linux用户（以Ubuntu为例）
$ openssl 进入OpenSSL程序
OpenSSL> genrsa -out rsa_private_key.pem 1024 生成私钥
OpenSSL> rsa -in rsa_private_key.pem -pubout -out rsa_public_key.pem 生成公钥
OpenSSL> exit
是一个开源项目，目的是 implementing the Transport Layer Security (TLS) and Secure Sockets Layer (SSL) protocols as well as a full-strength general purpose cryptography library.
https://www.openssl.org/docs/manmaster/apps/genrsa.html
-out 是输出文件名 1024 是 numbits the size of the private key to generate in bits. This must be the last option specified. The default is 512.
https://www.openssl.org/docs/manmaster/apps/rsa.html
-in 是输入文件名 -out 是输出文件名 -pubout
官方排版太差，自己整理了下
https://openhome.alipay.com/platform/document.htm#webApp-intro-safe-RSA Linux用户（以Ubuntu为例）
$ openssl 进入OpenSSL程序
OpenSSL> genrsa -out rsa_private_key.pem 1024 生成私钥
OpenSSL> rsa -in rsa_private_key.pem -pubout -out rsa_public_key.pem 生成公钥
OpenSSL> exit
1. OpenSSL https://www.openssl.org/
是一个开源项目，目的是 implementing the Transport Layer Security (TLS) and Secure Sockets Layer (SSL) protocols as well as a full-strength general purpose cryptography library.
2. genrsa --- generate an RSA private key --- 生成 RSA 私钥
https://www.openssl.org/docs/manmaster/apps/genrsa.html
-out 是输出文件名 1024 是 numbits the size of the private key to generate in bits. This must be the last option specified. The default is 512.
3. rsa --- RSA key processing tool --- RSA key 处理工具
https://www.openssl.org/docs/manmaster/apps/rsa.html
-in 是输入文件名 -out 是输出文件名 -pubout