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mdp/gist:34425

Created December 10, 2008 18:05
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gistfile1.rb
# OpenSSL RSA Cipher
# I always forget this, time to write it down
require "openssl"
require "base64"
private_key = OpenSSL::PKey::RSA.new(1024)
key = OpenSSL::PKey::RSA.new(private_key.public_key)
p enc = Base64.encode64(key.public_encrypt('mums the word'))
key = OpenSSL::PKey::RSA.new(private_key)
p key.private_decrypt(Base64.decode64(enc))
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