gpgme/lang/python/examples/howto/import-key-file.py
Ben McGinnes 167847f1bc python bindings: import keys
* Adapted from prior submissions by Tobias Mueller and Jacob Adams.
* key_import function added to gpg.core.Context().
* Two example scripts added to to examples/howto: import-key-file.py
  imports keys from a local file and import-keys.py accesses the SKS
  keyserver pool using the requests module to search for keys
  (includes check for key IDs which may not include the leading 0x).
* Added documentation demonstrating the use of the key_import()
  function with a large number of keys matching one domain (eff.org;
  the example shows how EFF staff are following their own advice
  issued last month).
2018-06-07 09:46:56 +10:00

71 lines
2.2 KiB
Python
Executable File

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
from __future__ import absolute_import, division, unicode_literals
# Copyright (C) 2018 Ben McGinnes <ben@gnupg.org>
#
# This program is free software; you can redistribute it and/or modify it under
# the terms of the GNU General Public License as published by the Free Software
# Foundation; either version 2 of the License, or (at your option) any later
# version.
#
# 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 2.1 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 General Public License and the GNU
# Lesser General Public Licensefor more details.
#
# You should have received a copy of the GNU General Public License and the GNU
# Lesser General Public along with this program; if not, see
# <http://www.gnu.org/licenses/>.
import gpg
import os.path
print("""
This script imports a key or keys matching a pattern from the SKS keyserver
pool.
""")
c = gpg.Context()
homedir = input("Enter the GPG configuration directory path (optional): ")
keyfile = input("Enter the path and filename to the file of key(s): ")
if homedir.startswith("~"):
if os.path.exists(os.path.expanduser(homedir)) is True:
c.home_dir = os.path.expanduser(homedir)
else:
pass
elif os.path.exists(homedir) is True:
c.home_dir = homedir
else:
pass
with open(keyfile, "rb") as f:
kdata = f.read()
incoming = c.key_import(kdata)
summary = """
Total number of keys: {0}
Total number imported: {1}
Number of version 3 keys ignored: {2}
Number of imported key objects or updates: {3}
Number of unchanged keys: {4}
Number of new signatures: {5}
Number of revoked keys: {6}
""".format(incoming.considered, len(incoming.imports),
incoming.skipped_v3_keys, incoming.imported, incoming.unchanged,
incoming.new_signatures, incoming.new_revocations)
print(summary)
# EOF