3 # Copyright (C) 2012 W. Trevor King <wking@drexel.edu>
5 # This file is part of pyassuan.
7 # pyassuan is free software: you can redistribute it and/or modify it under the
8 # terms of the GNU General Public License as published by the Free Software
9 # Foundation, either version 3 of the License, or (at your option) any later
12 # pyassuan is distributed in the hope that it will be useful, but WITHOUT ANY
13 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
14 # A PARTICULAR PURPOSE. See the GNU General Public License for more details.
16 # You should have received a copy of the GNU General Public License along with
17 # pyassuan. If not, see <http://www.gnu.org/licenses/>.
19 """Simple pinentry program for getting server info.
22 import socket as _socket
24 from pyassuan import __version__
25 from pyassuan import client as _client
26 from pyassuan import common as _common
27 from pyassuan import error as _error
30 if __name__ == '__main__':
34 parser = argparse.ArgumentParser(description=__doc__, version=__version__)
36 '-V', '--verbose', action='count', default=0,
37 help='increase verbosity')
40 help="path to server's unix socket")
42 args = parser.parse_args()
44 client = _client.AssuanClient(name='get-info', close_on_disconnect=True)
47 client.logger.setLevel(max(
48 logging.DEBUG, client.logger.level - 10*args.verbose))
50 socket = _socket.socket(_socket.AF_UNIX, _socket.SOCK_STREAM)
51 socket.connect(args.filename)
52 client.input = socket.makefile('rb')
53 client.output = socket.makefile('wb')
56 response = client.read_response()
57 assert response.type == 'OK', response
58 client.make_request(_common.Request('HELP'))
59 client.make_request(_common.Request('HELP GETINFO'))
60 for attribute in ['version', 'pid', 'socket_name', 'ssh_socket_name']:
62 client.make_request(_common.Request('GETINFO', attribute))
63 except _error.AssuanError as e:
64 if e.message.startswith('No data'):
69 client.make_request(_common.Request('BYE'))
71 socket.shutdown(_socket.SHUT_RDWR)