/usr/lib/python2.7/dist-packages/paramiko/common.py is in python-paramiko 1.10.1-1git1ubuntu0.2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 | # Copyright (C) 2003-2007 Robey Pointer <robeypointer@gmail.com>
#
# This file is part of paramiko.
#
# Paramiko 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.
#
# Paramiko is distrubuted 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 Lesser General Public License for more
# details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with Paramiko; if not, write to the Free Software Foundation, Inc.,
# 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
"""
Common constants and global variables.
"""
MSG_DISCONNECT, MSG_IGNORE, MSG_UNIMPLEMENTED, MSG_DEBUG, MSG_SERVICE_REQUEST, \
MSG_SERVICE_ACCEPT = range(1, 7)
MSG_KEXINIT, MSG_NEWKEYS = range(20, 22)
MSG_USERAUTH_REQUEST, MSG_USERAUTH_FAILURE, MSG_USERAUTH_SUCCESS, \
MSG_USERAUTH_BANNER = range(50, 54)
MSG_USERAUTH_PK_OK = 60
MSG_USERAUTH_INFO_REQUEST, MSG_USERAUTH_INFO_RESPONSE = range(60, 62)
HIGHEST_USERAUTH_MESSAGE_ID = 79
MSG_GLOBAL_REQUEST, MSG_REQUEST_SUCCESS, MSG_REQUEST_FAILURE = range(80, 83)
MSG_CHANNEL_OPEN, MSG_CHANNEL_OPEN_SUCCESS, MSG_CHANNEL_OPEN_FAILURE, \
MSG_CHANNEL_WINDOW_ADJUST, MSG_CHANNEL_DATA, MSG_CHANNEL_EXTENDED_DATA, \
MSG_CHANNEL_EOF, MSG_CHANNEL_CLOSE, MSG_CHANNEL_REQUEST, \
MSG_CHANNEL_SUCCESS, MSG_CHANNEL_FAILURE = range(90, 101)
# for debugging:
MSG_NAMES = {
MSG_DISCONNECT: 'disconnect',
MSG_IGNORE: 'ignore',
MSG_UNIMPLEMENTED: 'unimplemented',
MSG_DEBUG: 'debug',
MSG_SERVICE_REQUEST: 'service-request',
MSG_SERVICE_ACCEPT: 'service-accept',
MSG_KEXINIT: 'kexinit',
MSG_NEWKEYS: 'newkeys',
30: 'kex30',
31: 'kex31',
32: 'kex32',
33: 'kex33',
34: 'kex34',
MSG_USERAUTH_REQUEST: 'userauth-request',
MSG_USERAUTH_FAILURE: 'userauth-failure',
MSG_USERAUTH_SUCCESS: 'userauth-success',
MSG_USERAUTH_BANNER: 'userauth--banner',
MSG_USERAUTH_PK_OK: 'userauth-60(pk-ok/info-request)',
MSG_USERAUTH_INFO_RESPONSE: 'userauth-info-response',
MSG_GLOBAL_REQUEST: 'global-request',
MSG_REQUEST_SUCCESS: 'request-success',
MSG_REQUEST_FAILURE: 'request-failure',
MSG_CHANNEL_OPEN: 'channel-open',
MSG_CHANNEL_OPEN_SUCCESS: 'channel-open-success',
MSG_CHANNEL_OPEN_FAILURE: 'channel-open-failure',
MSG_CHANNEL_WINDOW_ADJUST: 'channel-window-adjust',
MSG_CHANNEL_DATA: 'channel-data',
MSG_CHANNEL_EXTENDED_DATA: 'channel-extended-data',
MSG_CHANNEL_EOF: 'channel-eof',
MSG_CHANNEL_CLOSE: 'channel-close',
MSG_CHANNEL_REQUEST: 'channel-request',
MSG_CHANNEL_SUCCESS: 'channel-success',
MSG_CHANNEL_FAILURE: 'channel-failure'
}
# authentication request return codes:
AUTH_SUCCESSFUL, AUTH_PARTIALLY_SUCCESSFUL, AUTH_FAILED = range(3)
# channel request failed reasons:
(OPEN_SUCCEEDED,
OPEN_FAILED_ADMINISTRATIVELY_PROHIBITED,
OPEN_FAILED_CONNECT_FAILED,
OPEN_FAILED_UNKNOWN_CHANNEL_TYPE,
OPEN_FAILED_RESOURCE_SHORTAGE) = range(0, 5)
CONNECTION_FAILED_CODE = {
1: 'Administratively prohibited',
2: 'Connect failed',
3: 'Unknown channel type',
4: 'Resource shortage'
}
DISCONNECT_SERVICE_NOT_AVAILABLE, DISCONNECT_AUTH_CANCELLED_BY_USER, \
DISCONNECT_NO_MORE_AUTH_METHODS_AVAILABLE = 7, 13, 14
from Crypto import Random
# keep a crypto-strong PRNG nearby
rng = Random.new()
import sys
if sys.version_info < (2, 3):
try:
import logging
except:
import logging22 as logging
import select
PY22 = True
import socket
if not hasattr(socket, 'timeout'):
class timeout(socket.error): pass
socket.timeout = timeout
del timeout
else:
import logging
PY22 = False
DEBUG = logging.DEBUG
INFO = logging.INFO
WARNING = logging.WARNING
ERROR = logging.ERROR
CRITICAL = logging.CRITICAL
# Common IO/select/etc sleep period, in seconds
io_sleep = 0.01
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