synapse/scripts/hash_password
Richard van der Hoff a877209c8b Password reset docs and script
Replace the bash/perl gen_password script with a python one, and write a note
on how to use it.
2016-03-16 09:45:37 +00:00

39 lines
914 B
Python
Executable file

#!/usr/bin/env python
import argparse
import bcrypt
import getpass
bcrypt_rounds=12
def prompt_for_pass():
password = getpass.getpass("Password: ")
if not password:
raise Exception("Password cannot be blank.")
confirm_password = getpass.getpass("Confirm password: ")
if password != confirm_password:
raise Exception("Passwords do not match.")
return password
if __name__ == "__main__":
parser = argparse.ArgumentParser(
description="Calculate the hash of a new password, so that passwords"
" can be reset")
parser.add_argument(
"-p", "--password",
default=None,
help="New password for user. Will prompt if omitted.",
)
args = parser.parse_args()
password = args.password
if not password:
password = prompt_for_pass()
print bcrypt.hashpw(password, bcrypt.gensalt(bcrypt_rounds))