ssh

ssh-keygen -t rsa -b 2048 -f ./id_rsa

注意:

参数(-f): 它指定的是文件名路径,而不是文件夹. 所以上面的代码的产生效果就是:

在当前文件夹下生成一对名为id_rsa的密钥,包括两个文件 自定义路径的话，必须自己先mkdir .ssh文件夹 然后用pwd得到想要生成路径的全拼（/home/kh/GitLab），然后在路径之后指定文件名（/.ssh/id-rsa）

kh@KHQY:~/GitLab/.ssh$ ssh-keygen -t rsa -C ‘m’ -f /home/kh/GitLab/.ssh/id-rsa Generating public/private rsa key pair. Enter passphrase (empty for no passphrase): Enter same passphrase again: Your identification has been saved in /home/kh/GitLab/.ssh/id-rsa. Your public key has been saved in /home/kh/GitLab/.ssh/id-rsa.pub. The key fingerprint is: SHA256:83SzHvJvvwL0F9FlrO3P5xAam7ybYenB31i1sarMFfk m The key’s randomart image is: ±–[RSA 2048]----+ | .=| | oo| | o.| | . o…| | S o =o.oo| | + = Xoo*| | o #.oEo| | o*.Oo=+| | +O==+*|