https://www.digitalocean.com/community/tutorials/how-to-configure-ssh-key-based-authentication-on-a-linux-server https://www.digitalocean.com/community/tutorials/how-to-use-ssh-keys-with-digitalocean-droplets 公钥是锁 私钥是钥匙 客户端目录~/.ssh/ id_rsa 私钥 id_rsa.pub 公钥 服务端目录~/.ssh/authorized_keys 公钥列表 服务端配置/etc/ssh/sshd_config
https://www.digitalocean.com/community/tutorials/how-to-configure-ssh-key-based-authentication-on-a-linux-server
https://www.digitalocean.com/community/tutorials/how-to-use-ssh-keys-with-digitalocean-droplets
公钥是锁
私钥是钥匙
客户端目录~/.ssh/
id_rsa 私钥
id_rsa.pub 公钥
服务端目录~/.ssh/authorized_keys 公钥列表
服务端配置/etc/ssh/sshd_config