Sha256: 6557c21eaf20b6511f8f83acb733dac71ec955e2ec5a32324254345bbfd433ca
Contents?: true
Size: 695 Bytes
Versions: 17
Compression:
Stored size: 695 Bytes
Contents
# frozen_string_literal: true
module Auther
# Manages encryption/decryption.
class Cipher
BYTE_DIVISOR = 2
def self.generate login, password
secret = SecureRandom.hex key_length / BYTE_DIVISOR
cipher = new secret
{secret:, login: cipher.encrypt(login), password: cipher.encrypt(password)}
end
def self.key_length
ActiveSupport::MessageEncryptor.key_len
end
def initialize secret
@encryptor = ActiveSupport::MessageEncryptor.new secret
end
def encrypt data
encryptor.encrypt_and_sign data
end
def decrypt data
encryptor.decrypt_and_verify data
end
private
attr_reader :encryptor
end
end
Version data entries
17 entries across 17 versions & 1 rubygems