2018-12-06 22:03:38 -05:00
|
|
|
{-|
|
|
|
|
|
|
|
|
|
|
Module: Password
|
|
|
|
|
Description: a simple password manager
|
|
|
|
|
Copyright: (C) 2018 Jonathan Lamothe
|
|
|
|
|
License: LGPLv3 (or later)
|
|
|
|
|
Maintainer: jlamothe1980@gmail.com
|
|
|
|
|
|
|
|
|
|
This program is free software: you can redistribute it and/or modify
|
|
|
|
|
it under the terms of the GNU Lesser General Public License as
|
|
|
|
|
published by the Free Software Foundation, either version 3 of the
|
|
|
|
|
License, or (at your option) any later version.
|
|
|
|
|
|
|
|
|
|
This program is distributed in the hope that it will be useful, but
|
|
|
|
|
WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
|
|
|
Lesser General Public License for more details.
|
|
|
|
|
|
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
|
|
|
License along with this program. If not, see
|
|
|
|
|
<https://www.gnu.org/licenses/>.
|
|
|
|
|
|
|
|
|
|
-}
|
|
|
|
|
|
2018-12-09 15:34:29 -05:00
|
|
|
module Password (
|
|
|
|
|
-- * Data Types
|
|
|
|
|
PWPolicy (..)
|
|
|
|
|
) where
|
|
|
|
|
|
|
|
|
|
-- | defines a password policy
|
|
|
|
|
data PWPolicy = PWPolicy
|
|
|
|
|
{ _pwLength :: Int
|
|
|
|
|
-- ^ password length
|
|
|
|
|
, _pwUpper :: Int
|
|
|
|
|
-- ^ the minimum number of upper case characters
|
|
|
|
|
, _pwLower :: Int
|
|
|
|
|
-- ^ the minimum number of lower case characters
|
|
|
|
|
, _pwDigits :: Int
|
|
|
|
|
-- ^ the minimum number of digits
|
|
|
|
|
, _pwSpecial :: Maybe Int
|
|
|
|
|
-- ^ the minimum number of non-alphanumeric characters (not allowed
|
|
|
|
|
-- if @"Nothing"@)
|
|
|
|
|
} deriving (Eq, Show)
|
|
|
|
|
|
|
|
|
|
--jl
|
