Entries tagged with Linux

$ ssh-keygen
Generating public/private rsa key pair.
Enter file in which to save the key (/home/finalize/.ssh/id_rsa): demo 
Enter passphrase (empty for no passphrase): 
Enter same passphrase again: 
Your identification has been saved in demo.
Your public key has been saved in demo.pub.
The key fingerprint is:
6d:07:2c:56:48:aa:0d:08:ad:c1:db:ce:0f:bf:4e:6b finalize@junjie
The key's randomart image is:
+--[ RSA 2048]----+
|o.     ....      |
|.o..   ..o       |
| o+ . . o o      |
|.. . + . o .     |
|  o . . S o .    |
|   +     . .     |
|    +.           |
|    .E.          |
|    o+.          |
+-----------------+

$ vi ~/.ssh/config
$ chmod 600 ~/.ssh/config