mkpasswd

#!/usr/bin/env python
# -*- coding: utf-8 -*-

from optparse import OptionParser
from passlib.hash import sha512_crypt;
import getpass;

parser = OptionParser(usage="%prog --method=sha-512")
parser.add_option(
    '--method',
    dest='method', default='',
    help='chosen method, e.g. sha-512',
)
(opts, args) = parser.parse_args()

def sha512_crypted (password) :
	print(sha512_crypt.using(rounds=5000).hash(password))

methods = {
	'sha-512': sha512_crypted,
}

if __name__ == '__main__':
    if not opts.method:
        parser.error("Please provide a method, e.g. sha-512")

    try:
        methods[opts.method](getpass.getpass())
    except KeyError as ke:
        parser.error("Method not supported")