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# SPDX-FileCopyrightText: © 2012-2022 Germar Reitze
#
# SPDX-License-Identifier: GPL-2.0-or-later
#
# This file is part of the program "Back In Time" which is released under GNU
# General Public License v2 (GPLv2). See LICENSES directory or go to
# <https://spdx.org/licenses/GPL-2.0-or-later.html>.
"""A helper tool to pipe passwords for SSH/SSHFS/EncFS."""
import os
import sys
import password
import password_ipc
import tools
import config
if __name__ == '__main__':
# return password
cfg = config.Config()
tools.envLoad(cfg.cronEnvFile())
profile_id = os.getenv('ASKPASS_PROFILE_ID', '1')
mode = os.getenv('ASKPASS_MODE', 'local')
if mode == 'USER':
prompt = os.getenv('ASKPASS_PROMPT', None)
pw = password.Password(cfg)
print(pw.passwordFromUser(None, prompt=prompt))
sys.exit(0)
temp_file = os.getenv('ASKPASS_TEMP')
if temp_file is None:
# normal mode, get password from module password
pw = password.Password(cfg)
print(pw.password(None, profile_id, mode))
sys.exit(0)
# temp mode
fifo = password_ipc.FIFO(temp_file)
pw = fifo.read(5)
if pw:
print(pw)
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