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Contents
require "digest/sha2"
require "base64"
module Devise
# Declare encryptors length which are used in migrations.
ENCRYPTORS_LENGTH = {
:dovecot_ssha512 => 72
}
# Used to define the password encryption algorithm.
mattr_accessor :encryptor
@@encryptor = nil
module Encryptable
module Encryptors
class DovecotSsha512
# Generates a default password digest based on salt, pepper and the
# incoming password.
def self.digest(password, stretches, salt, pepper)
digest = password #[password, salt].flatten.join('')
stretches.times { digest = Digest::SHA512.digest(digest) }
'{SHA512}'+ Base64.encode64(digest).chomp # + salt)
end
def self.compare(encrypted_password, password, stretches, salt, pepper)
Devise.secure_compare(encrypted_password, digest(password, stretches, salt, pepper))
end
def self.salt(stretches)
Devise.friendly_token[0,20]
end
end
end
end
end
#Devise.add_module(:encryptable, :model => './model')
Devise.add_module( :encryptable)
Version data entries
8 entries across 8 versions & 1 rubygems