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Encryption using AES-256-CBC with Rails
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module Crypt | |
class << self | |
ENCRYPTION_KEY = Rails.application.secrets[:encryption_key] | |
ALGO = 'aes-256-cbc'.freeze | |
def encrypt(value) | |
crypt(:encrypt, value) | |
end | |
def decrypt(value) | |
crypt(:decrypt, value) | |
end | |
def crypt(cipher_method, value) | |
cipher = OpenSSL::Cipher.new(ALGO) | |
cipher.send(cipher_method) | |
cipher.pkcs5_keyivgen(ENCRYPTION_KEY) | |
result = cipher.update(value) | |
result << cipher.final | |
end | |
end | |
end |
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Thanjs