How to generate SSH key.

Submitted by rezuan on Tue, 05/09/2017 - 7:04pm

Connect to the Raspberry Pi make sure you have the correct IP address.

ssh pi@0.0.0.0

   ___                 _ _ 
  / _ \ _ ___ __ _____| | |
 | (_) | '_\ V  V / -_) | |
  \___/|_|  \_/\_/\___|_|_|
                           
	"Big Brother is watching you."


Linux master.orwell.my 3.18.7+ #755 PREEMPT Thu Feb 12 17:14:31 GMT 2015 armv6l

The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.

Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
Last login: Sat Sep 12 23:21:54 2015 from localhost

Generate ssh key we are using the RSA type.

ssh-keygen -t rsa

Replace the ssh key if it exists. Enter empty passphrase when it ask.

Generating public/private rsa key pair.
Enter file in which to save the key (/root/.ssh/id_rsa): Enter
Enter passphrase (empty for no passphrase): Enter
Enter same passphrase again: Enter
Your identification has been saved in /root/.ssh/id_rsa.
Your public key has been saved in /root/.ssh/id_rsa.pub. 
The key fingerprint is:
75:33:e1:81:01:4d:17:55:ee:56:39:64:21:ae:62:19 root@master-pi
The key's randomart image is:
+--[ RSA 2048]----+
|        .+oo=+.=o|
|          oo.o+..|
|         E. =. oo|
|         .o..o .o|
|        S+ .    o|
|        . .    . |
|                 |
|                 |
|                 |
+-----------------+

Get the key and email to Rezuan copy the content of id_rsa.pub

cat ~/.ssh/id_rsa.pub

ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCbdKGlH5T+MrruIOWa+R8Ty/ByjtKP+zy1vhDsjE/s8l7H9Yo27BHPfADARZLpP8WicQXKITaV1McU5u9ICZoRhgI+Wcg+/HS4eFJwu4hd5mddnXV6wHZ3v4kEej9OuKKdhtwdxTNg+wrIPqKueY76t+HCJ0/EeEhqN3FWZh4rEAtFJfFjhXeEKvwa0DWDnbqrfOBDK8r6v3MnMT5jGuwWpvBvIp6ixeDYZfaC4J4aXx+wY3knkQyaM9eKdO6Ll4x7ytVntR6i1X+zEDIFPgTdT9+Kbex6xfgtU0pWMBbYAzncvs3AM0jizoxmB+/H2taVmGVqMH6XzcDysqQeQMTZ pi@master.orwell.my