Raskas’ blog

user johan on computer raskas wants to login without using a password as user raskas on emperor

[johan@raskas ~]$ ssh-keygen -t dsa
Generating public/private dsa key pair.
Enter file in which to save the key (/home/johan/.ssh/id_dsa): enter
Enter passphrase (empty for no passphrase): enter
Enter same passphrase again: enter
Your identification has been saved in /home/johan/.ssh/id_dsa.
Your public key has been saved in /home/johan/.ssh/id_dsa.pub.
The key fingerprint is:
17:b3:e4:22:40:9f:05:1d:2c:89:9e:6f:18:2f:c4:a4 johan@raskas
[johan@raskas ~]$ scp /home/johan/.ssh/id_dsa.pub raskas@emperor:
Password: Your password
id_dsa.pub 100% 1123 1.1KB/s 00:00
[johan@raskas ~]$ ssh raskas@emperor
Password: Your password, the last time.. ever
raskas@emperor:~$ cat id_dsa.pub > ~/.ssh/authorized_keys
raskas@emperor:~$ rm id_dsa.pub
raskas@emperor:~$ exit
[johan@raskas ~]$ ssh raskas@emperor
raskas@emperor:~$