Skip to content

Instantly share code, notes, and snippets.

@kimoto

kimoto/ssh_rsa_to_pubkey.rb

Created March 9, 2012 13:20
Show Gist options

  • Select an option

    Learn more about clone URLs
  • Save kimoto/2006481 to your computer and use it in GitHub Desktop.

Select an option

Learn more about clone URLs
Save kimoto/2006481 to your computer and use it in GitHub Desktop.
Download ZIP
ssh-rsaの秘密鍵から公開鍵を生成するスクリプト
Raw
ssh_rsa_to_pubkey.rb
#!/bin/env ruby
# encoding: utf-8
# Author: kimoto
require 'openssl'
ssh_rsa_path = File.join(ENV['HOME'], ".ssh/id_rsa")
ssh_rsa = File.read(ssh_rsa_path)
print OpenSSL::PKey::RSA.new(ssh_rsa).public_key.to_s
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment