Sha256: 77192360f61a2d1b46b886931eea5850590e19b42956c8c4f802c6751e63ccb0
Contents?: true
Size: 827 Bytes
Versions: 60
Compression:
Stored size: 827 Bytes
Contents
# frozen_string_literal: true
module Ibrain
# Ibrain::Encryptor is a thin wrapper around ActiveSupport::MessageEncryptor.
class Encryptor
# @param key [String] the 256 bits signature key
def initialize(key = Ibrain::Config.ibrain_encryptor_key)
key = Rails.application.secrets.secret_key_base.byteslice(0..31) if key.blank?
@crypt = ActiveSupport::MessageEncryptor.new(key)
end
# Encrypt a value
# @param value [String] the value to encrypt
# @return [String] the encrypted value
def encrypt(value)
@crypt.encrypt_and_sign(value)
end
# Decrypt an encrypted value
# @param encrypted_value [String] the value to decrypt
# @return [String] the decrypted value
def decrypt(encrypted_value)
@crypt.decrypt_and_verify(encrypted_value)
end
end
end
Version data entries
60 entries across 60 versions & 1 rubygems