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# ***** BEGIN LICENSE BLOCK *****
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this file,
# You can obtain one at http://mozilla.org/MPL/2.0/.
# ***** END LICENSE BLOCK *****
"""module for http authentication operations"""
import getpass
import os
CREDENTIALS_PATH = os.path.expanduser("~/.mozilla/credentials.cfg")
DIRNAME = os.path.dirname(CREDENTIALS_PATH)
LDAP_PASSWORD = None
def get_credentials():
"""Returns http credentials.
The user's email address is stored on disk (for convenience in the future)
while the password is requested from the user on first invocation.
"""
global LDAP_PASSWORD
if not os.path.exists(DIRNAME):
os.makedirs(DIRNAME)
if os.path.isfile(CREDENTIALS_PATH):
with open(CREDENTIALS_PATH, "r") as file_handler:
content = file_handler.read().splitlines()
https_username = content[0].strip()
if len(content) > 1:
# We want to remove files which contain the password
os.remove(CREDENTIALS_PATH)
else:
try:
# pylint: disable=W1609
input_method = raw_input
except NameError:
input_method = input
https_username = input_method("Please enter your full LDAP email address: ")
with open(CREDENTIALS_PATH, "w+") as file_handler:
file_handler.write("%s\n" % https_username)
os.chmod(CREDENTIALS_PATH, 0o600)
if not LDAP_PASSWORD:
print("Please enter your LDAP password (we won't store it):")
LDAP_PASSWORD = getpass.getpass()
return https_username, LDAP_PASSWORD
def get_credentials_path():
if os.path.isfile(CREDENTIALS_PATH):
get_credentials()
return CREDENTIALS_PATH
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