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|
From c84bd1b150b3e932145ca61ffda91fe8ccebe678 Mon Sep 17 00:00:00 2001
From: "W. Martin Borgert" <debacle@debian.org>
Date: Thu, 24 Dec 2015 01:40:45 +0100
Subject: get rid of embedded copies: dateutil, gnupg, ordereddict, socks
---
sleekxmpp/jid.py | 2 +-
sleekxmpp/plugins/xep_0004/stanza/form.py | 2 +-
sleekxmpp/plugins/xep_0027/gpg.py | 2 +-
sleekxmpp/plugins/xep_0065/proxy.py | 2 +-
sleekxmpp/plugins/xep_0071/stanza.py | 2 +-
sleekxmpp/plugins/xep_0082.py | 3 +-
sleekxmpp/plugins/xep_0131/stanza.py | 2 +-
sleekxmpp/plugins/xep_0138.py | 1 -
sleekxmpp/plugins/xep_0202/stanza.py | 2 +-
sleekxmpp/stanza/stream_features.py | 2 +-
sleekxmpp/thirdparty/__init__.py | 13 +-
sleekxmpp/thirdparty/gnupg.py | 1017 -----------------------------
sleekxmpp/thirdparty/mini_dateutil.py | 273 --------
sleekxmpp/thirdparty/ordereddict.py | 127 ----
sleekxmpp/thirdparty/socks.py | 387 -----------
sleekxmpp/xmlstream/stanzabase.py | 2 +-
tests/test_stanza_element.py | 2 +-
tests/test_stanza_xep_0004.py | 2 +-
18 files changed, 14 insertions(+), 1829 deletions(-)
delete mode 100644 sleekxmpp/thirdparty/gnupg.py
delete mode 100644 sleekxmpp/thirdparty/mini_dateutil.py
delete mode 100644 sleekxmpp/thirdparty/ordereddict.py
delete mode 100644 sleekxmpp/thirdparty/socks.py
diff --git a/sleekxmpp/jid.py b/sleekxmpp/jid.py
index 613b272..86b7837 100644
--- a/sleekxmpp/jid.py
+++ b/sleekxmpp/jid.py
@@ -22,7 +22,7 @@ import encodings.idna
from copy import deepcopy
from sleekxmpp.util import stringprep_profiles
-from sleekxmpp.thirdparty import OrderedDict
+from collections import OrderedDict
#: These characters are not allowed to appear in a JID.
ILLEGAL_CHARS = '\x00\x01\x02\x03\x04\x05\x06\x07\x08\t\n\x0b\x0c\r' + \
diff --git a/sleekxmpp/plugins/xep_0004/stanza/form.py b/sleekxmpp/plugins/xep_0004/stanza/form.py
index 1d73376..4c9bfe2 100644
--- a/sleekxmpp/plugins/xep_0004/stanza/form.py
+++ b/sleekxmpp/plugins/xep_0004/stanza/form.py
@@ -9,7 +9,7 @@
import copy
import logging
-from sleekxmpp.thirdparty import OrderedDict
+from collections import OrderedDict
from sleekxmpp.xmlstream import ElementBase, ET
from sleekxmpp.plugins.xep_0004.stanza import FormField
diff --git a/sleekxmpp/plugins/xep_0027/gpg.py b/sleekxmpp/plugins/xep_0027/gpg.py
index 52c1c46..6578d5f 100644
--- a/sleekxmpp/plugins/xep_0027/gpg.py
+++ b/sleekxmpp/plugins/xep_0027/gpg.py
@@ -6,7 +6,7 @@
See the file LICENSE for copying permission.
"""
-from sleekxmpp.thirdparty import GPG
+from gnupg import GPG
from sleekxmpp.stanza import Presence, Message
from sleekxmpp.plugins.base import BasePlugin, register_plugin
diff --git a/sleekxmpp/plugins/xep_0065/proxy.py b/sleekxmpp/plugins/xep_0065/proxy.py
index d890b57..431771b 100644
--- a/sleekxmpp/plugins/xep_0065/proxy.py
+++ b/sleekxmpp/plugins/xep_0065/proxy.py
@@ -5,7 +5,7 @@ import socket
from hashlib import sha1
from uuid import uuid4
-from sleekxmpp.thirdparty.socks import socksocket, PROXY_TYPE_SOCKS5
+from socks import socksocket, PROXY_TYPE_SOCKS5
from sleekxmpp.stanza import Iq
from sleekxmpp.exceptions import XMPPError
diff --git a/sleekxmpp/plugins/xep_0071/stanza.py b/sleekxmpp/plugins/xep_0071/stanza.py
index d5ff1a1..a2948a2 100644
--- a/sleekxmpp/plugins/xep_0071/stanza.py
+++ b/sleekxmpp/plugins/xep_0071/stanza.py
@@ -8,7 +8,7 @@
from sleekxmpp.stanza import Message
from sleekxmpp.util import unicode
-from sleekxmpp.thirdparty import OrderedDict
+from collections import OrderedDict
from sleekxmpp.xmlstream import ElementBase, ET, register_stanza_plugin, tostring
diff --git a/sleekxmpp/plugins/xep_0082.py b/sleekxmpp/plugins/xep_0082.py
index 26eb68f..d89eeba 100644
--- a/sleekxmpp/plugins/xep_0082.py
+++ b/sleekxmpp/plugins/xep_0082.py
@@ -9,7 +9,8 @@
import datetime as dt
from sleekxmpp.plugins import BasePlugin, register_plugin
-from sleekxmpp.thirdparty import tzutc, tzoffset, parse_iso
+from dateutil.parser import parse as parse_iso
+from dateutil.tz import tzoffset, tzutc
# =====================================================================
diff --git a/sleekxmpp/plugins/xep_0131/stanza.py b/sleekxmpp/plugins/xep_0131/stanza.py
index 347adf9..dcf970d 100644
--- a/sleekxmpp/plugins/xep_0131/stanza.py
+++ b/sleekxmpp/plugins/xep_0131/stanza.py
@@ -6,7 +6,7 @@
See the file LICENSE for copying permission.
"""
-from sleekxmpp.thirdparty import OrderedDict
+from collections import OrderedDict
from sleekxmpp.xmlstream import ET, ElementBase
diff --git a/sleekxmpp/plugins/xep_0138.py b/sleekxmpp/plugins/xep_0138.py
index c5d8f06..ef30151 100644
--- a/sleekxmpp/plugins/xep_0138.py
+++ b/sleekxmpp/plugins/xep_0138.py
@@ -10,7 +10,6 @@ import logging
import socket
import zlib
-from sleekxmpp.thirdparty.suelta.util import bytes
from sleekxmpp.stanza import StreamFeatures
diff --git a/sleekxmpp/plugins/xep_0202/stanza.py b/sleekxmpp/plugins/xep_0202/stanza.py
index b6ccc96..9077c82 100644
--- a/sleekxmpp/plugins/xep_0202/stanza.py
+++ b/sleekxmpp/plugins/xep_0202/stanza.py
@@ -11,7 +11,7 @@ import datetime as dt
from sleekxmpp.xmlstream import ElementBase
from sleekxmpp.plugins import xep_0082
-from sleekxmpp.thirdparty import tzutc, tzoffset
+from dateutil.tz import tzutc
class EntityTime(ElementBase):
diff --git a/sleekxmpp/stanza/stream_features.py b/sleekxmpp/stanza/stream_features.py
index e487721..8ba8a72 100644
--- a/sleekxmpp/stanza/stream_features.py
+++ b/sleekxmpp/stanza/stream_features.py
@@ -6,7 +6,7 @@
See the file LICENSE for copying permission.
"""
-from sleekxmpp.thirdparty import OrderedDict
+from collections import OrderedDict
from sleekxmpp.xmlstream import StanzaBase
diff --git a/sleekxmpp/thirdparty/__init__.py b/sleekxmpp/thirdparty/__init__.py
index 2a1db71..792d600 100644
--- a/sleekxmpp/thirdparty/__init__.py
+++ b/sleekxmpp/thirdparty/__init__.py
@@ -1,12 +1 @@
-try:
- from collections import OrderedDict
-except:
- from sleekxmpp.thirdparty.ordereddict import OrderedDict
-
-try:
- from gnupg import GPG
-except:
- from sleekxmpp.thirdparty.gnupg import GPG
-
-from sleekxmpp.thirdparty import socks
-from sleekxmpp.thirdparty.mini_dateutil import tzutc, tzoffset, parse_iso
+#
diff --git a/sleekxmpp/thirdparty/gnupg.py b/sleekxmpp/thirdparty/gnupg.py
deleted file mode 100644
index a89289f..0000000
--- a/sleekxmpp/thirdparty/gnupg.py
+++ /dev/null
@@ -1,1017 +0,0 @@
-""" A wrapper for the 'gpg' command::
-
-Portions of this module are derived from A.M. Kuchling's well-designed
-GPG.py, using Richard Jones' updated version 1.3, which can be found
-in the pycrypto CVS repository on Sourceforge:
-
-http://pycrypto.cvs.sourceforge.net/viewvc/pycrypto/gpg/GPG.py
-
-This module is *not* forward-compatible with amk's; some of the
-old interface has changed. For instance, since I've added decrypt
-functionality, I elected to initialize with a 'gnupghome' argument
-instead of 'keyring', so that gpg can find both the public and secret
-keyrings. I've also altered some of the returned objects in order for
-the caller to not have to know as much about the internals of the
-result classes.
-
-While the rest of ISconf is released under the GPL, I am releasing
-this single file under the same terms that A.M. Kuchling used for
-pycrypto.
-
-Steve Traugott, stevegt@terraluna.org
-Thu Jun 23 21:27:20 PDT 2005
-
-This version of the module has been modified from Steve Traugott's version
-(see http://trac.t7a.org/isconf/browser/trunk/lib/python/isconf/GPG.py) by
-Vinay Sajip to make use of the subprocess module (Steve's version uses os.fork()
-and so does not work on Windows). Renamed to gnupg.py to avoid confusion with
-the previous versions.
-
-Modifications Copyright (C) 2008-2012 Vinay Sajip. All rights reserved.
-
-A unittest harness (test_gnupg.py) has also been added.
-"""
-import locale
-
-__version__ = "0.2.9"
-__author__ = "Vinay Sajip"
-__date__ = "$29-Mar-2012 21:12:58$"
-
-try:
- from io import StringIO
-except ImportError:
- from cStringIO import StringIO
-
-import codecs
-import locale
-import logging
-import os
-import socket
-from subprocess import Popen
-from subprocess import PIPE
-import sys
-import threading
-
-try:
- import logging.NullHandler as NullHandler
-except ImportError:
- class NullHandler(logging.Handler):
- def handle(self, record):
- pass
-try:
- unicode
- _py3k = False
-except NameError:
- _py3k = True
-
-logger = logging.getLogger(__name__)
-if not logger.handlers:
- logger.addHandler(NullHandler())
-
-def _copy_data(instream, outstream):
- # Copy one stream to another
- sent = 0
- if hasattr(sys.stdin, 'encoding'):
- enc = sys.stdin.encoding
- else:
- enc = 'ascii'
- while True:
- data = instream.read(1024)
- if len(data) == 0:
- break
- sent += len(data)
- logger.debug("sending chunk (%d): %r", sent, data[:256])
- try:
- outstream.write(data)
- except UnicodeError:
- outstream.write(data.encode(enc))
- except:
- # Can sometimes get 'broken pipe' errors even when the data has all
- # been sent
- logger.exception('Error sending data')
- break
- try:
- outstream.close()
- except IOError:
- logger.warning('Exception occurred while closing: ignored', exc_info=1)
- logger.debug("closed output, %d bytes sent", sent)
-
-def _threaded_copy_data(instream, outstream):
- wr = threading.Thread(target=_copy_data, args=(instream, outstream))
- wr.setDaemon(True)
- logger.debug('data copier: %r, %r, %r', wr, instream, outstream)
- wr.start()
- return wr
-
-def _write_passphrase(stream, passphrase, encoding):
- passphrase = '%s\n' % passphrase
- passphrase = passphrase.encode(encoding)
- stream.write(passphrase)
- logger.debug("Wrote passphrase: %r", passphrase)
-
-def _is_sequence(instance):
- return isinstance(instance,list) or isinstance(instance,tuple)
-
-def _make_binary_stream(s, encoding):
- try:
- if _py3k:
- if isinstance(s, str):
- s = s.encode(encoding)
- else:
- if type(s) is not str:
- s = s.encode(encoding)
- from io import BytesIO
- rv = BytesIO(s)
- except ImportError:
- rv = StringIO(s)
- return rv
-
-class Verify(object):
- "Handle status messages for --verify"
-
- def __init__(self, gpg):
- self.gpg = gpg
- self.valid = False
- self.fingerprint = self.creation_date = self.timestamp = None
- self.signature_id = self.key_id = None
- self.username = None
-
- def __nonzero__(self):
- return self.valid
-
- __bool__ = __nonzero__
-
- def handle_status(self, key, value):
- if key in ("TRUST_UNDEFINED", "TRUST_NEVER", "TRUST_MARGINAL",
- "TRUST_FULLY", "TRUST_ULTIMATE", "RSA_OR_IDEA", "NODATA",
- "IMPORT_RES", "PLAINTEXT", "PLAINTEXT_LENGTH",
- "POLICY_URL", "DECRYPTION_INFO", "DECRYPTION_OKAY", "IMPORTED"):
- pass
- elif key == "BADSIG":
- self.valid = False
- self.status = 'signature bad'
- self.key_id, self.username = value.split(None, 1)
- elif key == "GOODSIG":
- self.valid = True
- self.status = 'signature good'
- self.key_id, self.username = value.split(None, 1)
- elif key == "VALIDSIG":
- (self.fingerprint,
- self.creation_date,
- self.sig_timestamp,
- self.expire_timestamp) = value.split()[:4]
- # may be different if signature is made with a subkey
- self.pubkey_fingerprint = value.split()[-1]
- self.status = 'signature valid'
- elif key == "SIG_ID":
- (self.signature_id,
- self.creation_date, self.timestamp) = value.split()
- elif key == "ERRSIG":
- self.valid = False
- (self.key_id,
- algo, hash_algo,
- cls,
- self.timestamp) = value.split()[:5]
- self.status = 'signature error'
- elif key == "DECRYPTION_FAILED":
- self.valid = False
- self.key_id = value
- self.status = 'decryption failed'
- elif key == "NO_PUBKEY":
- self.valid = False
- self.key_id = value
- self.status = 'no public key'
- elif key in ("KEYEXPIRED", "SIGEXPIRED"):
- # these are useless in verify, since they are spit out for any
- # pub/subkeys on the key, not just the one doing the signing.
- # if we want to check for signatures with expired key,
- # the relevant flag is EXPKEYSIG.
- pass
- elif key in ("EXPKEYSIG", "REVKEYSIG"):
- # signed with expired or revoked key
- self.valid = False
- self.key_id = value.split()[0]
- self.status = (('%s %s') % (key[:3], key[3:])).lower()
- else:
- raise ValueError("Unknown status message: %r" % key)
-
-class ImportResult(object):
- "Handle status messages for --import"
-
- counts = '''count no_user_id imported imported_rsa unchanged
- n_uids n_subk n_sigs n_revoc sec_read sec_imported
- sec_dups not_imported'''.split()
- def __init__(self, gpg):
- self.gpg = gpg
- self.imported = []
- self.results = []
- self.fingerprints = []
- for result in self.counts:
- setattr(self, result, None)
-
- def __nonzero__(self):
- if self.not_imported: return False
- if not self.fingerprints: return False
- return True
-
- __bool__ = __nonzero__
-
- ok_reason = {
- '0': 'Not actually changed',
- '1': 'Entirely new key',
- '2': 'New user IDs',
- '4': 'New signatures',
- '8': 'New subkeys',
- '16': 'Contains private key',
- }
-
- problem_reason = {
- '0': 'No specific reason given',
- '1': 'Invalid Certificate',
- '2': 'Issuer Certificate missing',
- '3': 'Certificate Chain too long',
- '4': 'Error storing certificate',
- }
-
- def handle_status(self, key, value):
- if key == "IMPORTED":
- # this duplicates info we already see in import_ok & import_problem
- pass
- elif key == "NODATA":
- self.results.append({'fingerprint': None,
- 'problem': '0', 'text': 'No valid data found'})
- elif key == "IMPORT_OK":
- reason, fingerprint = value.split()
- reasons = []
- for code, text in list(self.ok_reason.items()):
- if int(reason) | int(code) == int(reason):
- reasons.append(text)
- reasontext = '\n'.join(reasons) + "\n"
- self.results.append({'fingerprint': fingerprint,
- 'ok': reason, 'text': reasontext})
- self.fingerprints.append(fingerprint)
- elif key == "IMPORT_PROBLEM":
- try:
- reason, fingerprint = value.split()
- except:
- reason = value
- fingerprint = '<unknown>'
- self.results.append({'fingerprint': fingerprint,
- 'problem': reason, 'text': self.problem_reason[reason]})
- elif key == "IMPORT_RES":
- import_res = value.split()
- for i in range(len(self.counts)):
- setattr(self, self.counts[i], int(import_res[i]))
- elif key == "KEYEXPIRED":
- self.results.append({'fingerprint': None,
- 'problem': '0', 'text': 'Key expired'})
- elif key == "SIGEXPIRED":
- self.results.append({'fingerprint': None,
- 'problem': '0', 'text': 'Signature expired'})
- else:
- raise ValueError("Unknown status message: %r" % key)
-
- def summary(self):
- l = []
- l.append('%d imported'%self.imported)
- if self.not_imported:
- l.append('%d not imported'%self.not_imported)
- return ', '.join(l)
-
-class ListKeys(list):
- ''' Handle status messages for --list-keys.
-
- Handle pub and uid (relating the latter to the former).
-
- Don't care about (info from src/DETAILS):
-
- crt = X.509 certificate
- crs = X.509 certificate and private key available
- sub = subkey (secondary key)
- ssb = secret subkey (secondary key)
- uat = user attribute (same as user id except for field 10).
- sig = signature
- rev = revocation signature
- pkd = public key data (special field format, see below)
- grp = reserved for gpgsm
- rvk = revocation key
- '''
- def __init__(self, gpg):
- self.gpg = gpg
- self.curkey = None
- self.fingerprints = []
- self.uids = []
-
- def key(self, args):
- vars = ("""
- type trust length algo keyid date expires dummy ownertrust uid
- """).split()
- self.curkey = {}
- for i in range(len(vars)):
- self.curkey[vars[i]] = args[i]
- self.curkey['uids'] = []
- if self.curkey['uid']:
- self.curkey['uids'].append(self.curkey['uid'])
- del self.curkey['uid']
- self.append(self.curkey)
-
- pub = sec = key
-
- def fpr(self, args):
- self.curkey['fingerprint'] = args[9]
- self.fingerprints.append(args[9])
-
- def uid(self, args):
- self.curkey['uids'].append(args[9])
- self.uids.append(args[9])
-
- def handle_status(self, key, value):
- pass
-
-class Crypt(Verify):
- "Handle status messages for --encrypt and --decrypt"
- def __init__(self, gpg):
- Verify.__init__(self, gpg)
- self.data = ''
- self.ok = False
- self.status = ''
-
- def __nonzero__(self):
- if self.ok: return True
- return False
-
- __bool__ = __nonzero__
-
- def __str__(self):
- return self.data.decode(self.gpg.encoding, self.gpg.decode_errors)
-
- def handle_status(self, key, value):
- if key in ("ENC_TO", "USERID_HINT", "GOODMDC", "END_DECRYPTION",
- "BEGIN_SIGNING", "NO_SECKEY", "ERROR", "NODATA",
- "CARDCTRL"):
- # in the case of ERROR, this is because a more specific error
- # message will have come first
- pass
- elif key in ("NEED_PASSPHRASE", "BAD_PASSPHRASE", "GOOD_PASSPHRASE",
- "MISSING_PASSPHRASE", "DECRYPTION_FAILED",
- "KEY_NOT_CREATED"):
- self.status = key.replace("_", " ").lower()
- elif key == "NEED_PASSPHRASE_SYM":
- self.status = 'need symmetric passphrase'
- elif key == "BEGIN_DECRYPTION":
- self.status = 'decryption incomplete'
- elif key == "BEGIN_ENCRYPTION":
- self.status = 'encryption incomplete'
- elif key == "DECRYPTION_OKAY":
- self.status = 'decryption ok'
- self.ok = True
- elif key == "END_ENCRYPTION":
- self.status = 'encryption ok'
- self.ok = True
- elif key == "INV_RECP":
- self.status = 'invalid recipient'
- elif key == "KEYEXPIRED":
- self.status = 'key expired'
- elif key == "SIG_CREATED":
- self.status = 'sig created'
- elif key == "SIGEXPIRED":
- self.status = 'sig expired'
- else:
- Verify.handle_status(self, key, value)
-
-class GenKey(object):
- "Handle status messages for --gen-key"
- def __init__(self, gpg):
- self.gpg = gpg
- self.type = None
- self.fingerprint = None
-
- def __nonzero__(self):
- if self.fingerprint: return True
- return False
-
- __bool__ = __nonzero__
-
- def __str__(self):
- return self.fingerprint or ''
-
- def handle_status(self, key, value):
- if key in ("PROGRESS", "GOOD_PASSPHRASE", "NODATA"):
- pass
- elif key == "KEY_CREATED":
- (self.type,self.fingerprint) = value.split()
- else:
- raise ValueError("Unknown status message: %r" % key)
-
-class DeleteResult(object):
- "Handle status messages for --delete-key and --delete-secret-key"
- def __init__(self, gpg):
- self.gpg = gpg
- self.status = 'ok'
-
- def __str__(self):
- return self.status
-
- problem_reason = {
- '1': 'No such key',
- '2': 'Must delete secret key first',
- '3': 'Ambigious specification',
- }
-
- def handle_status(self, key, value):
- if key == "DELETE_PROBLEM":
- self.status = self.problem_reason.get(value,
- "Unknown error: %r" % value)
- else:
- raise ValueError("Unknown status message: %r" % key)
-
-class Sign(object):
- "Handle status messages for --sign"
- def __init__(self, gpg):
- self.gpg = gpg
- self.type = None
- self.fingerprint = None
-
- def __nonzero__(self):
- return self.fingerprint is not None
-
- __bool__ = __nonzero__
-
- def __str__(self):
- return self.data.decode(self.gpg.encoding, self.gpg.decode_errors)
-
- def handle_status(self, key, value):
- if key in ("USERID_HINT", "NEED_PASSPHRASE", "BAD_PASSPHRASE",
- "GOOD_PASSPHRASE", "BEGIN_SIGNING", "CARDCTRL"):
- pass
- elif key == "SIG_CREATED":
- (self.type,
- algo, hashalgo, cls,
- self.timestamp, self.fingerprint
- ) = value.split()
- else:
- raise ValueError("Unknown status message: %r" % key)
-
-
-class GPG(object):
-
- decode_errors = 'strict'
-
- result_map = {
- 'crypt': Crypt,
- 'delete': DeleteResult,
- 'generate': GenKey,
- 'import': ImportResult,
- 'list': ListKeys,
- 'sign': Sign,
- 'verify': Verify,
- }
-
- "Encapsulate access to the gpg executable"
- def __init__(self, gpgbinary='gpg', gnupghome=None, verbose=False,
- use_agent=False, keyring=None):
- """Initialize a GPG process wrapper. Options are:
-
- gpgbinary -- full pathname for GPG binary.
-
- gnupghome -- full pathname to where we can find the public and
- private keyrings. Default is whatever gpg defaults to.
- keyring -- name of alternative keyring file to use. If specified,
- the default keyring is not used.
- """
- self.gpgbinary = gpgbinary
- self.gnupghome = gnupghome
- self.keyring = keyring
- self.verbose = verbose
- self.use_agent = use_agent
- self.encoding = locale.getpreferredencoding()
- if self.encoding is None: # This happens on Jython!
- self.encoding = sys.stdin.encoding
- if gnupghome and not os.path.isdir(self.gnupghome):
- os.makedirs(self.gnupghome,0x1C0)
- p = self._open_subprocess(["--version"])
- result = self.result_map['verify'](self) # any result will do for this
- self._collect_output(p, result, stdin=p.stdin)
- if p.returncode != 0:
- raise ValueError("Error invoking gpg: %s: %s" % (p.returncode,
- result.stderr))
-
- def _open_subprocess(self, args, passphrase=False):
- # Internal method: open a pipe to a GPG subprocess and return
- # the file objects for communicating with it.
- cmd = [self.gpgbinary, '--status-fd 2 --no-tty']
- if self.gnupghome:
- cmd.append('--homedir "%s" ' % self.gnupghome)
- if self.keyring:
- cmd.append('--no-default-keyring --keyring "%s" ' % self.keyring)
- if passphrase:
- cmd.append('--batch --passphrase-fd 0')
- if self.use_agent:
- cmd.append('--use-agent')
- cmd.extend(args)
- cmd = ' '.join(cmd)
- if self.verbose:
- print(cmd)
- logger.debug("%s", cmd)
- return Popen(cmd, shell=True, stdin=PIPE, stdout=PIPE, stderr=PIPE)
-
- def _read_response(self, stream, result):
- # Internal method: reads all the stderr output from GPG, taking notice
- # only of lines that begin with the magic [GNUPG:] prefix.
- #
- # Calls methods on the response object for each valid token found,
- # with the arg being the remainder of the status line.
- lines = []
- while True:
- line = stream.readline()
- if len(line) == 0:
- break
- lines.append(line)
- line = line.rstrip()
- if self.verbose:
- print(line)
- logger.debug("%s", line)
- if line[0:9] == '[GNUPG:] ':
- # Chop off the prefix
- line = line[9:]
- L = line.split(None, 1)
- keyword = L[0]
- if len(L) > 1:
- value = L[1]
- else:
- value = ""
- result.handle_status(keyword, value)
- result.stderr = ''.join(lines)
-
- def _read_data(self, stream, result):
- # Read the contents of the file from GPG's stdout
- chunks = []
- while True:
- data = stream.read(1024)
- if len(data) == 0:
- break
- logger.debug("chunk: %r" % data[:256])
- chunks.append(data)
- if _py3k:
- # Join using b'' or '', as appropriate
- result.data = type(data)().join(chunks)
- else:
- result.data = ''.join(chunks)
-
- def _collect_output(self, process, result, writer=None, stdin=None):
- """
- Drain the subprocesses output streams, writing the collected output
- to the result. If a writer thread (writing to the subprocess) is given,
- make sure it's joined before returning. If a stdin stream is given,
- close it before returning.
- """
- stderr = codecs.getreader(self.encoding)(process.stderr)
- rr = threading.Thread(target=self._read_response, args=(stderr, result))
- rr.setDaemon(True)
- logger.debug('stderr reader: %r', rr)
- rr.start()
-
- stdout = process.stdout
- dr = threading.Thread(target=self._read_data, args=(stdout, result))
- dr.setDaemon(True)
- logger.debug('stdout reader: %r', dr)
- dr.start()
-
- dr.join()
- rr.join()
- if writer is not None:
- writer.join()
- process.wait()
- if stdin is not None:
- try:
- stdin.close()
- except IOError:
- pass
- stderr.close()
- stdout.close()
-
- def _handle_io(self, args, file, result, passphrase=None, binary=False):
- "Handle a call to GPG - pass input data, collect output data"
- # Handle a basic data call - pass data to GPG, handle the output
- # including status information. Garbage In, Garbage Out :)
- p = self._open_subprocess(args, passphrase is not None)
- if not binary:
- stdin = codecs.getwriter(self.encoding)(p.stdin)
- else:
- stdin = p.stdin
- if passphrase:
- _write_passphrase(stdin, passphrase, self.encoding)
- writer = _threaded_copy_data(file, stdin)
- self._collect_output(p, result, writer, stdin)
- return result
-
- #
- # SIGNATURE METHODS
- #
- def sign(self, message, **kwargs):
- """sign message"""
- f = _make_binary_stream(message, self.encoding)
- result = self.sign_file(f, **kwargs)
- f.close()
- return result
-
- def sign_file(self, file, keyid=None, passphrase=None, clearsign=True,
- detach=False, binary=False):
- """sign file"""
- logger.debug("sign_file: %s", file)
- if binary:
- args = ['-s']
- else:
- args = ['-sa']
- # You can't specify detach-sign and clearsign together: gpg ignores
- # the detach-sign in that case.
- if detach:
- args.append("--detach-sign")
- elif clearsign:
- args.append("--clearsign")
- if keyid:
- args.append('--default-key "%s"' % keyid)
- args.extend(['--no-version', "--comment ''"])
- result = self.result_map['sign'](self)
- #We could use _handle_io here except for the fact that if the
- #passphrase is bad, gpg bails and you can't write the message.
- p = self._open_subprocess(args, passphrase is not None)
- try:
- stdin = p.stdin
- if passphrase:
- _write_passphrase(stdin, passphrase, self.encoding)
- writer = _threaded_copy_data(file, stdin)
- except IOError:
- logging.exception("error writing message")
- writer = None
- self._collect_output(p, result, writer, stdin)
- return result
-
- def verify(self, data):
- """Verify the signature on the contents of the string 'data'
-
- >>> gpg = GPG(gnupghome="keys")
- >>> input = gpg.gen_key_input(Passphrase='foo')
- >>> key = gpg.gen_key(input)
- >>> assert key
- >>> sig = gpg.sign('hello',keyid=key.fingerprint,passphrase='bar')
- >>> assert not sig
- >>> sig = gpg.sign('hello',keyid=key.fingerprint,passphrase='foo')
- >>> assert sig
- >>> verify = gpg.verify(sig.data)
- >>> assert verify
-
- """
- f = _make_binary_stream(data, self.encoding)
- result = self.verify_file(f)
- f.close()
- return result
-
- def verify_file(self, file, data_filename=None):
- "Verify the signature on the contents of the file-like object 'file'"
- logger.debug('verify_file: %r, %r', file, data_filename)
- result = self.result_map['verify'](self)
- args = ['--verify']
- if data_filename is None:
- self._handle_io(args, file, result, binary=True)
- else:
- logger.debug('Handling detached verification')
- import tempfile
- fd, fn = tempfile.mkstemp(prefix='pygpg')
- s = file.read()
- file.close()
- logger.debug('Wrote to temp file: %r', s)
- os.write(fd, s)
- os.close(fd)
- args.append(fn)
- args.append('"%s"' % data_filename)
- try:
- p = self._open_subprocess(args)
- self._collect_output(p, result, stdin=p.stdin)
- finally:
- os.unlink(fn)
- return result
-
- #
- # KEY MANAGEMENT
- #
-
- def import_keys(self, key_data):
- """ import the key_data into our keyring
-
- >>> import shutil
- >>> shutil.rmtree("keys")
- >>> gpg = GPG(gnupghome="keys")
- >>> input = gpg.gen_key_input()
- >>> result = gpg.gen_key(input)
- >>> print1 = result.fingerprint
- >>> result = gpg.gen_key(input)
- >>> print2 = result.fingerprint
- >>> pubkey1 = gpg.export_keys(print1)
- >>> seckey1 = gpg.export_keys(print1,secret=True)
- >>> seckeys = gpg.list_keys(secret=True)
- >>> pubkeys = gpg.list_keys()
- >>> assert print1 in seckeys.fingerprints
- >>> assert print1 in pubkeys.fingerprints
- >>> str(gpg.delete_keys(print1))
- 'Must delete secret key first'
- >>> str(gpg.delete_keys(print1,secret=True))
- 'ok'
- >>> str(gpg.delete_keys(print1))
- 'ok'
- >>> str(gpg.delete_keys("nosuchkey"))
- 'No such key'
- >>> seckeys = gpg.list_keys(secret=True)
- >>> pubkeys = gpg.list_keys()
- >>> assert not print1 in seckeys.fingerprints
- >>> assert not print1 in pubkeys.fingerprints
- >>> result = gpg.import_keys('foo')
- >>> assert not result
- >>> result = gpg.import_keys(pubkey1)
- >>> pubkeys = gpg.list_keys()
- >>> seckeys = gpg.list_keys(secret=True)
- >>> assert not print1 in seckeys.fingerprints
- >>> assert print1 in pubkeys.fingerprints
- >>> result = gpg.import_keys(seckey1)
- >>> assert result
- >>> seckeys = gpg.list_keys(secret=True)
- >>> pubkeys = gpg.list_keys()
- >>> assert print1 in seckeys.fingerprints
- >>> assert print1 in pubkeys.fingerprints
- >>> assert print2 in pubkeys.fingerprints
-
- """
- result = self.result_map['import'](self)
- logger.debug('import_keys: %r', key_data[:256])
- data = _make_binary_stream(key_data, self.encoding)
- self._handle_io(['--import'], data, result, binary=True)
- logger.debug('import_keys result: %r', result.__dict__)
- data.close()
- return result
-
- def recv_keys(self, keyserver, *keyids):
- """Import a key from a keyserver
-
- >>> import shutil
- >>> shutil.rmtree("keys")
- >>> gpg = GPG(gnupghome="keys")
- >>> result = gpg.recv_keys('pgp.mit.edu', '3FF0DB166A7476EA')
- >>> assert result
-
- """
- result = self.result_map['import'](self)
- logger.debug('recv_keys: %r', keyids)
- data = _make_binary_stream("", self.encoding)
- #data = ""
- args = ['--keyserver', keyserver, '--recv-keys']
- args.extend(keyids)
- self._handle_io(args, data, result, binary=True)
- logger.debug('recv_keys result: %r', result.__dict__)
- data.close()
- return result
-
- def delete_keys(self, fingerprints, secret=False):
- which='key'
- if secret:
- which='secret-key'
- if _is_sequence(fingerprints):
- fingerprints = ' '.join(fingerprints)
- args = ['--batch --delete-%s "%s"' % (which, fingerprints)]
- result = self.result_map['delete'](self)
- p = self._open_subprocess(args)
- self._collect_output(p, result, stdin=p.stdin)
- return result
-
- def export_keys(self, keyids, secret=False):
- "export the indicated keys. 'keyid' is anything gpg accepts"
- which=''
- if secret:
- which='-secret-key'
- if _is_sequence(keyids):
- keyids = ' '.join(['"%s"' % k for k in keyids])
- args = ["--armor --export%s %s" % (which, keyids)]
- p = self._open_subprocess(args)
- # gpg --export produces no status-fd output; stdout will be
- # empty in case of failure
- #stdout, stderr = p.communicate()
- result = self.result_map['delete'](self) # any result will do
- self._collect_output(p, result, stdin=p.stdin)
- logger.debug('export_keys result: %r', result.data)
- return result.data.decode(self.encoding, self.decode_errors)
-
- def list_keys(self, secret=False):
- """ list the keys currently in the keyring
-
- >>> import shutil
- >>> shutil.rmtree("keys")
- >>> gpg = GPG(gnupghome="keys")
- >>> input = gpg.gen_key_input()
- >>> result = gpg.gen_key(input)
- >>> print1 = result.fingerprint
- >>> result = gpg.gen_key(input)
- >>> print2 = result.fingerprint
- >>> pubkeys = gpg.list_keys()
- >>> assert print1 in pubkeys.fingerprints
- >>> assert print2 in pubkeys.fingerprints
-
- """
-
- which='keys'
- if secret:
- which='secret-keys'
- args = "--list-%s --fixed-list-mode --fingerprint --with-colons" % (which,)
- args = [args]
- p = self._open_subprocess(args)
-
- # there might be some status thingumy here I should handle... (amk)
- # ...nope, unless you care about expired sigs or keys (stevegt)
-
- # Get the response information
- result = self.result_map['list'](self)
- self._collect_output(p, result, stdin=p.stdin)
- lines = result.data.decode(self.encoding,
- self.decode_errors).splitlines()
- valid_keywords = 'pub uid sec fpr'.split()
- for line in lines:
- if self.verbose:
- print(line)
- logger.debug("line: %r", line.rstrip())
- if not line:
- break
- L = line.strip().split(':')
- if not L:
- continue
- keyword = L[0]
- if keyword in valid_keywords:
- getattr(result, keyword)(L)
- return result
-
- def gen_key(self, input):
- """Generate a key; you might use gen_key_input() to create the
- control input.
-
- >>> gpg = GPG(gnupghome="keys")
- >>> input = gpg.gen_key_input()
- >>> result = gpg.gen_key(input)
- >>> assert result
- >>> result = gpg.gen_key('foo')
- >>> assert not result
-
- """
- args = ["--gen-key --batch"]
- result = self.result_map['generate'](self)
- f = _make_binary_stream(input, self.encoding)
- self._handle_io(args, f, result, binary=True)
- f.close()
- return result
-
- def gen_key_input(self, **kwargs):
- """
- Generate --gen-key input per gpg doc/DETAILS
- """
- parms = {}
- for key, val in list(kwargs.items()):
- key = key.replace('_','-').title()
- parms[key] = val
- parms.setdefault('Key-Type','RSA')
- parms.setdefault('Key-Length',1024)
- parms.setdefault('Name-Real', "Autogenerated Key")
- parms.setdefault('Name-Comment', "Generated by gnupg.py")
- try:
- logname = os.environ['LOGNAME']
- except KeyError:
- logname = os.environ['USERNAME']
- hostname = socket.gethostname()
- parms.setdefault('Name-Email', "%s@%s" % (logname.replace(' ', '_'),
- hostname))
- out = "Key-Type: %s\n" % parms.pop('Key-Type')
- for key, val in list(parms.items()):
- out += "%s: %s\n" % (key, val)
- out += "%commit\n"
- return out
-
- # Key-Type: RSA
- # Key-Length: 1024
- # Name-Real: ISdlink Server on %s
- # Name-Comment: Created by %s
- # Name-Email: isdlink@%s
- # Expire-Date: 0
- # %commit
- #
- #
- # Key-Type: DSA
- # Key-Length: 1024
- # Subkey-Type: ELG-E
- # Subkey-Length: 1024
- # Name-Real: Joe Tester
- # Name-Comment: with stupid passphrase
- # Name-Email: joe@foo.bar
- # Expire-Date: 0
- # Passphrase: abc
- # %pubring foo.pub
- # %secring foo.sec
- # %commit
-
- #
- # ENCRYPTION
- #
- def encrypt_file(self, file, recipients, sign=None,
- always_trust=False, passphrase=None,
- armor=True, output=None, symmetric=False):
- "Encrypt the message read from the file-like object 'file'"
- args = ['--no-version', "--comment ''"]
- if symmetric:
- args.append('--symmetric')
- else:
- args.append('--encrypt')
- if not _is_sequence(recipients):
- recipients = (recipients,)
- for recipient in recipients:
- args.append('--recipient "%s"' % recipient)
- if armor: # create ascii-armored output - set to False for binary output
- args.append('--armor')
- if output: # write the output to a file with the specified name
- if os.path.exists(output):
- os.remove(output) # to avoid overwrite confirmation message
- args.append('--output "%s"' % output)
- if sign:
- args.append('--sign --default-key "%s"' % sign)
- if always_trust:
- args.append("--always-trust")
- result = self.result_map['crypt'](self)
- self._handle_io(args, file, result, passphrase=passphrase, binary=True)
- logger.debug('encrypt result: %r', result.data)
- return result
-
- def encrypt(self, data, recipients, **kwargs):
- """Encrypt the message contained in the string 'data'
-
- >>> import shutil
- >>> if os.path.exists("keys"):
- ... shutil.rmtree("keys")
- >>> gpg = GPG(gnupghome="keys")
- >>> input = gpg.gen_key_input(passphrase='foo')
- >>> result = gpg.gen_key(input)
- >>> print1 = result.fingerprint
- >>> input = gpg.gen_key_input()
- >>> result = gpg.gen_key(input)
- >>> print2 = result.fingerprint
- >>> result = gpg.encrypt("hello",print2)
- >>> message = str(result)
- >>> assert message != 'hello'
- >>> result = gpg.decrypt(message)
- >>> assert result
- >>> str(result)
- 'hello'
- >>> result = gpg.encrypt("hello again",print1)
- >>> message = str(result)
- >>> result = gpg.decrypt(message)
- >>> result.status == 'need passphrase'
- True
- >>> result = gpg.decrypt(message,passphrase='bar')
- >>> result.status in ('decryption failed', 'bad passphrase')
- True
- >>> assert not result
- >>> result = gpg.decrypt(message,passphrase='foo')
- >>> result.status == 'decryption ok'
- True
- >>> str(result)
- 'hello again'
- >>> result = gpg.encrypt("signed hello",print2,sign=print1)
- >>> result.status == 'need passphrase'
- True
- >>> result = gpg.encrypt("signed hello",print2,sign=print1,passphrase='foo')
- >>> result.status == 'encryption ok'
- True
- >>> message = str(result)
- >>> result = gpg.decrypt(message)
- >>> result.status == 'decryption ok'
- True
- >>> assert result.fingerprint == print1
-
- """
- data = _make_binary_stream(data, self.encoding)
- result = self.encrypt_file(data, recipients, **kwargs)
- data.close()
- return result
-
- def decrypt(self, message, **kwargs):
- data = _make_binary_stream(message, self.encoding)
- result = self.decrypt_file(data, **kwargs)
- data.close()
- return result
-
- def decrypt_file(self, file, always_trust=False, passphrase=None,
- output=None):
- args = ["--decrypt"]
- if output: # write the output to a file with the specified name
- if os.path.exists(output):
- os.remove(output) # to avoid overwrite confirmation message
- args.append('--output "%s"' % output)
- if always_trust:
- args.append("--always-trust")
- result = self.result_map['crypt'](self)
- self._handle_io(args, file, result, passphrase, binary=True)
- logger.debug('decrypt result: %r', result.data)
- return result
-
diff --git a/sleekxmpp/thirdparty/mini_dateutil.py b/sleekxmpp/thirdparty/mini_dateutil.py
deleted file mode 100644
index e751a44..0000000
--- a/sleekxmpp/thirdparty/mini_dateutil.py
+++ /dev/null
@@ -1,273 +0,0 @@
-# This module is a very stripped down version of the dateutil
-# package for when dateutil has not been installed. As a replacement
-# for dateutil.parser.parse, the parsing methods from
-# http://blog.mfabrik.com/2008/06/30/relativity-of-time-shortcomings-in-python-datetime-and-workaround/
-
-#As such, the following copyrights and licenses applies:
-
-
-# dateutil - Extensions to the standard python 2.3+ datetime module.
-#
-# Copyright (c) 2003-2011 - Gustavo Niemeyer <gustavo@niemeyer.net>
-#
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# * Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-# * Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-# * Neither the name of the copyright holder nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
-# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
-# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
-# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-# PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
-# LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
-# NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-# fixed_dateime
-#
-# Copyright (c) 2008, Red Innovation Ltd., Finland
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-# * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-# * Redistributions in binary form must reproduce the above copyright
-# notice, this list of conditions and the following disclaimer in the
-# documentation and/or other materials provided with the distribution.
-# * Neither the name of Red Innovation nor the names of its contributors
-# may be used to endorse or promote products derived from this software
-# without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY RED INNOVATION ``AS IS'' AND ANY
-# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-# DISCLAIMED. IN NO EVENT SHALL RED INNOVATION BE LIABLE FOR ANY
-# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-
-import re
-import math
-import datetime
-
-
-ZERO = datetime.timedelta(0)
-
-
-try:
- from dateutil.parser import parse as parse_iso
- from dateutil.tz import tzoffset, tzutc
-except:
- # As a stopgap, define the two timezones here based
- # on the dateutil code.
-
- class tzutc(datetime.tzinfo):
-
- def utcoffset(self, dt):
- return ZERO
-
- def dst(self, dt):
- return ZERO
-
- def tzname(self, dt):
- return "UTC"
-
- def __eq__(self, other):
- return (isinstance(other, tzutc) or
- (isinstance(other, tzoffset) and other._offset == ZERO))
-
- def __ne__(self, other):
- return not self.__eq__(other)
-
- def __repr__(self):
- return "%s()" % self.__class__.__name__
-
- __reduce__ = object.__reduce__
-
- class tzoffset(datetime.tzinfo):
-
- def __init__(self, name, offset):
- self._name = name
- self._offset = datetime.timedelta(minutes=offset)
-
- def utcoffset(self, dt):
- return self._offset
-
- def dst(self, dt):
- return ZERO
-
- def tzname(self, dt):
- return self._name
-
- def __eq__(self, other):
- return (isinstance(other, tzoffset) and
- self._offset == other._offset)
-
- def __ne__(self, other):
- return not self.__eq__(other)
-
- def __repr__(self):
- return "%s(%s, %s)" % (self.__class__.__name__,
- repr(self._name),
- self._offset.days*86400+self._offset.seconds)
-
- __reduce__ = object.__reduce__
-
-
- _fixed_offset_tzs = { }
- UTC = tzutc()
-
- def _get_fixed_offset_tz(offsetmins):
- """For internal use only: Returns a tzinfo with
- the given fixed offset. This creates only one instance
- for each offset; the zones are kept in a dictionary"""
-
- if offsetmins == 0:
- return UTC
-
- if not offsetmins in _fixed_offset_tzs:
- if offsetmins < 0:
- sign = '-'
- absoff = -offsetmins
- else:
- sign = '+'
- absoff = offsetmins
-
- name = "UTC%s%02d:%02d" % (sign, int(absoff / 60), absoff % 60)
- inst = tzoffset(name,offsetmins)
- _fixed_offset_tzs[offsetmins] = inst
-
- return _fixed_offset_tzs[offsetmins]
-
-
- _iso8601_parser = re.compile("""
- ^
- (?P<year> [0-9]{4})?(?P<ymdsep>-?)?
- (?P<month>[0-9]{2})?(?P=ymdsep)?
- (?P<day> [0-9]{2})?
-
- (?P<time>
- (?: # time part... optional... at least hour must be specified
- (?:T|\s+)?
- (?P<hour>[0-9]{2})
- (?:
- # minutes, separated with :, or none, from hours
- (?P<hmssep>[:]?)
- (?P<minute>[0-9]{2})
- (?:
- # same for seconds, separated with :, or none, from hours
- (?P=hmssep)
- (?P<second>[0-9]{2})
- )?
- )?
-
- # fractions
- (?: [,.] (?P<frac>[0-9]{1,10}))?
-
- # timezone, Z, +-hh or +-hh:?mm. MUST BE, but complain if not there.
- (
- (?P<tzempty>Z)
- |
- (?P<tzh>[+-][0-9]{2})
- (?: :? # optional separator
- (?P<tzm>[0-9]{2})
- )?
- )?
- )
- )?
- $
- """, re.X) # """
-
- def parse_iso(timestamp):
- """Internal function for parsing a timestamp in
- ISO 8601 format"""
-
- timestamp = timestamp.strip()
-
- m = _iso8601_parser.match(timestamp)
- if not m:
- raise ValueError("Not a proper ISO 8601 timestamp!: %s" % timestamp)
-
- vals = m.groupdict()
- def_vals = {'year': 1970, 'month': 1, 'day': 1}
- for key in vals:
- if vals[key] is None:
- vals[key] = def_vals.get(key, 0)
- elif key not in ['time', 'ymdsep', 'hmssep', 'tzempty']:
- vals[key] = int(vals[key])
-
- year = vals['year']
- month = vals['month']
- day = vals['day']
-
- if m.group('time') is None:
- return datetime.date(year, month, day)
-
- h, min, s, us = None, None, None, 0
- frac = 0
- if m.group('tzempty') == None and m.group('tzh') == None:
- raise ValueError("Not a proper ISO 8601 timestamp: " +
- "missing timezone (Z or +hh[:mm])!")
-
- if m.group('frac'):
- frac = m.group('frac')
- power = len(frac)
- frac = int(frac) / 10.0 ** power
-
- if m.group('hour'):
- h = vals['hour']
-
- if m.group('minute'):
- min = vals['minute']
-
- if m.group('second'):
- s = vals['second']
-
- if frac != None:
- # ok, fractions of hour?
- if min == None:
- frac, min = math.modf(frac * 60.0)
- min = int(min)
-
- # fractions of second?
- if s == None:
- frac, s = math.modf(frac * 60.0)
- s = int(s)
-
- # and extract microseconds...
- us = int(frac * 1000000)
-
- if m.group('tzempty') == 'Z':
- offsetmins = 0
- else:
- # timezone: hour diff with sign
- offsetmins = vals['tzh'] * 60
- tzm = m.group('tzm')
-
- # add optional minutes
- if tzm != None:
- tzm = int(tzm)
- offsetmins += tzm if offsetmins > 0 else -tzm
-
- tz = _get_fixed_offset_tz(offsetmins)
- return datetime.datetime(year, month, day, h, min, s, us, tz)
diff --git a/sleekxmpp/thirdparty/ordereddict.py b/sleekxmpp/thirdparty/ordereddict.py
deleted file mode 100644
index 5b0303f..0000000
--- a/sleekxmpp/thirdparty/ordereddict.py
+++ /dev/null
@@ -1,127 +0,0 @@
-# Copyright (c) 2009 Raymond Hettinger
-#
-# Permission is hereby granted, free of charge, to any person
-# obtaining a copy of this software and associated documentation files
-# (the "Software"), to deal in the Software without restriction,
-# including without limitation the rights to use, copy, modify, merge,
-# publish, distribute, sublicense, and/or sell copies of the Software,
-# and to permit persons to whom the Software is furnished to do so,
-# subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be
-# included in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-# OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-# HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-# OTHER DEALINGS IN THE SOFTWARE.
-
-from UserDict import DictMixin
-
-class OrderedDict(dict, DictMixin):
-
- def __init__(self, *args, **kwds):
- if len(args) > 1:
- raise TypeError('expected at most 1 arguments, got %d' % len(args))
- try:
- self.__end
- except AttributeError:
- self.clear()
- self.update(*args, **kwds)
-
- def clear(self):
- self.__end = end = []
- end += [None, end, end] # sentinel node for doubly linked list
- self.__map = {} # key --> [key, prev, next]
- dict.clear(self)
-
- def __setitem__(self, key, value):
- if key not in self:
- end = self.__end
- curr = end[1]
- curr[2] = end[1] = self.__map[key] = [key, curr, end]
- dict.__setitem__(self, key, value)
-
- def __delitem__(self, key):
- dict.__delitem__(self, key)
- key, prev, next = self.__map.pop(key)
- prev[2] = next
- next[1] = prev
-
- def __iter__(self):
- end = self.__end
- curr = end[2]
- while curr is not end:
- yield curr[0]
- curr = curr[2]
-
- def __reversed__(self):
- end = self.__end
- curr = end[1]
- while curr is not end:
- yield curr[0]
- curr = curr[1]
-
- def popitem(self, last=True):
- if not self:
- raise KeyError('dictionary is empty')
- if last:
- key = reversed(self).next()
- else:
- key = iter(self).next()
- value = self.pop(key)
- return key, value
-
- def __reduce__(self):
- items = [[k, self[k]] for k in self]
- tmp = self.__map, self.__end
- del self.__map, self.__end
- inst_dict = vars(self).copy()
- self.__map, self.__end = tmp
- if inst_dict:
- return (self.__class__, (items,), inst_dict)
- return self.__class__, (items,)
-
- def keys(self):
- return list(self)
-
- setdefault = DictMixin.setdefault
- update = DictMixin.update
- pop = DictMixin.pop
- values = DictMixin.values
- items = DictMixin.items
- iterkeys = DictMixin.iterkeys
- itervalues = DictMixin.itervalues
- iteritems = DictMixin.iteritems
-
- def __repr__(self):
- if not self:
- return '%s()' % (self.__class__.__name__,)
- return '%s(%r)' % (self.__class__.__name__, self.items())
-
- def copy(self):
- return self.__class__(self)
-
- @classmethod
- def fromkeys(cls, iterable, value=None):
- d = cls()
- for key in iterable:
- d[key] = value
- return d
-
- def __eq__(self, other):
- if isinstance(other, OrderedDict):
- if len(self) != len(other):
- return False
- for p, q in zip(self.items(), other.items()):
- if p != q:
- return False
- return True
- return dict.__eq__(self, other)
-
- def __ne__(self, other):
- return not self == other
diff --git a/sleekxmpp/thirdparty/socks.py b/sleekxmpp/thirdparty/socks.py
deleted file mode 100644
index 34090d5..0000000
--- a/sleekxmpp/thirdparty/socks.py
+++ /dev/null
@@ -1,387 +0,0 @@
-"""SocksiPy - Python SOCKS module.
-Version 1.00
-
-Copyright 2006 Dan-Haim. All rights reserved.
-
-Redistribution and use in source and binary forms, with or without modification,
-are permitted provided that the following conditions are met:
-1. Redistributions of source code must retain the above copyright notice, this
- list of conditions and the following disclaimer.
-2. Redistributions in binary form must reproduce the above copyright notice,
- this list of conditions and the following disclaimer in the documentation
- and/or other materials provided with the distribution.
-3. Neither the name of Dan Haim nor the names of his contributors may be used
- to endorse or promote products derived from this software without specific
- prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY DAN HAIM "AS IS" AND ANY EXPRESS OR IMPLIED
-WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
-EVENT SHALL DAN HAIM OR HIS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA
-OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
-LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
-OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMANGE.
-
-
-This module provides a standard socket-like interface for Python
-for tunneling connections through SOCKS proxies.
-
-"""
-
-"""
-
-Minor modifications made by Christopher Gilbert (http://motomastyle.com/)
-for use in PyLoris (http://pyloris.sourceforge.net/)
-
-Minor modifications made by Mario Vilas (http://breakingcode.wordpress.com/)
-mainly to merge bug fixes found in Sourceforge
-
-Minor modifications made by Eugene Dementiev (http://www.dementiev.eu/)
-
-"""
-
-import socket
-import struct
-import sys
-
-PROXY_TYPE_SOCKS4 = 1
-PROXY_TYPE_SOCKS5 = 2
-PROXY_TYPE_HTTP = 3
-
-_defaultproxy = None
-_orgsocket = socket.socket
-
-class ProxyError(Exception): pass
-class GeneralProxyError(ProxyError): pass
-class Socks5AuthError(ProxyError): pass
-class Socks5Error(ProxyError): pass
-class Socks4Error(ProxyError): pass
-class HTTPError(ProxyError): pass
-
-_generalerrors = ("success",
- "invalid data",
- "not connected",
- "not available",
- "bad proxy type",
- "bad input")
-
-_socks5errors = ("succeeded",
- "general SOCKS server failure",
- "connection not allowed by ruleset",
- "Network unreachable",
- "Host unreachable",
- "Connection refused",
- "TTL expired",
- "Command not supported",
- "Address type not supported",
- "Unknown error")
-
-_socks5autherrors = ("succeeded",
- "authentication is required",
- "all offered authentication methods were rejected",
- "unknown username or invalid password",
- "unknown error")
-
-_socks4errors = ("request granted",
- "request rejected or failed",
- "request rejected because SOCKS server cannot connect to identd on the client",
- "request rejected because the client program and identd report different user-ids",
- "unknown error")
-
-def setdefaultproxy(proxytype=None, addr=None, port=None, rdns=True, username=None, password=None):
- """setdefaultproxy(proxytype, addr[, port[, rdns[, username[, password]]]])
- Sets a default proxy which all further socksocket objects will use,
- unless explicitly changed.
- """
- global _defaultproxy
- _defaultproxy = (proxytype, addr, port, rdns, username, password)
-
-def wrapmodule(module):
- """wrapmodule(module)
- Attempts to replace a module's socket library with a SOCKS socket. Must set
- a default proxy using setdefaultproxy(...) first.
- This will only work on modules that import socket directly into the namespace;
- most of the Python Standard Library falls into this category.
- """
- if _defaultproxy != None:
- module.socket.socket = socksocket
- else:
- raise GeneralProxyError((4, "no proxy specified"))
-
-class socksocket(socket.socket):
- """socksocket([family[, type[, proto]]]) -> socket object
- Open a SOCKS enabled socket. The parameters are the same as
- those of the standard socket init. In order for SOCKS to work,
- you must specify family=AF_INET, type=SOCK_STREAM and proto=0.
- """
-
- def __init__(self, family=socket.AF_INET, type=socket.SOCK_STREAM, proto=0, _sock=None):
- _orgsocket.__init__(self, family, type, proto, _sock)
- if _defaultproxy != None:
- self.__proxy = _defaultproxy
- else:
- self.__proxy = (None, None, None, None, None, None)
- self.__proxysockname = None
- self.__proxypeername = None
-
- def __recvall(self, count):
- """__recvall(count) -> data
- Receive EXACTLY the number of bytes requested from the socket.
- Blocks until the required number of bytes have been received.
- """
- data = self.recv(count)
- while len(data) < count:
- d = self.recv(count-len(data))
- if not d: raise GeneralProxyError((0, "connection closed unexpectedly"))
- data = data + d
- return data
-
- def setproxy(self, proxytype=None, addr=None, port=None, rdns=True, username=None, password=None):
- """setproxy(proxytype, addr[, port[, rdns[, username[, password]]]])
- Sets the proxy to be used.
- proxytype - The type of the proxy to be used. Three types
- are supported: PROXY_TYPE_SOCKS4 (including socks4a),
- PROXY_TYPE_SOCKS5 and PROXY_TYPE_HTTP
- addr - The address of the server (IP or DNS).
- port - The port of the server. Defaults to 1080 for SOCKS
- servers and 8080 for HTTP proxy servers.
- rdns - Should DNS queries be preformed on the remote side
- (rather than the local side). The default is True.
- Note: This has no effect with SOCKS4 servers.
- username - Username to authenticate with to the server.
- The default is no authentication.
- password - Password to authenticate with to the server.
- Only relevant when username is also provided.
- """
- self.__proxy = (proxytype, addr, port, rdns, username, password)
-
- def __negotiatesocks5(self, destaddr, destport):
- """__negotiatesocks5(self,destaddr,destport)
- Negotiates a connection through a SOCKS5 server.
- """
- # First we'll send the authentication packages we support.
- if (self.__proxy[4]!=None) and (self.__proxy[5]!=None):
- # The username/password details were supplied to the
- # setproxy method so we support the USERNAME/PASSWORD
- # authentication (in addition to the standard none).
- self.sendall(struct.pack('BBBB', 0x05, 0x02, 0x00, 0x02))
- else:
- # No username/password were entered, therefore we
- # only support connections with no authentication.
- self.sendall(struct.pack('BBB', 0x05, 0x01, 0x00))
- # We'll receive the server's response to determine which
- # method was selected
- chosenauth = self.__recvall(2)
- if chosenauth[0:1] != chr(0x05).encode():
- self.close()
- raise GeneralProxyError((1, _generalerrors[1]))
- # Check the chosen authentication method
- if chosenauth[1:2] == chr(0x00).encode():
- # No authentication is required
- pass
- elif chosenauth[1:2] == chr(0x02).encode():
- # Okay, we need to perform a basic username/password
- # authentication.
- self.sendall(chr(0x01).encode() + chr(len(self.__proxy[4])) + self.__proxy[4] + chr(len(self.__proxy[5])) + self.__proxy[5])
- authstat = self.__recvall(2)
- if authstat[0:1] != chr(0x01).encode():
- # Bad response
- self.close()
- raise GeneralProxyError((1, _generalerrors[1]))
- if authstat[1:2] != chr(0x00).encode():
- # Authentication failed
- self.close()
- raise Socks5AuthError((3, _socks5autherrors[3]))
- # Authentication succeeded
- else:
- # Reaching here is always bad
- self.close()
- if chosenauth[1] == chr(0xFF).encode():
- raise Socks5AuthError((2, _socks5autherrors[2]))
- else:
- raise GeneralProxyError((1, _generalerrors[1]))
- # Now we can request the actual connection
- req = struct.pack('BBB', 0x05, 0x01, 0x00)
- # If the given destination address is an IP address, we'll
- # use the IPv4 address request even if remote resolving was specified.
- try:
- ipaddr = socket.inet_aton(destaddr)
- req = req + chr(0x01).encode() + ipaddr
- except socket.error:
- # Well it's not an IP number, so it's probably a DNS name.
- if self.__proxy[3]:
- # Resolve remotely
- ipaddr = None
- req = req + chr(0x03).encode() + chr(len(destaddr)).encode() + destaddr.encode()
- else:
- # Resolve locally
- ipaddr = socket.inet_aton(socket.gethostbyname(destaddr))
- req = req + chr(0x01).encode() + ipaddr
- req += struct.pack(">H", destport)
- self.sendall(req)
- # Get the response
- resp = self.__recvall(4)
- if resp[0:1] != chr(0x05).encode():
- self.close()
- raise GeneralProxyError((1, _generalerrors[1]))
- elif resp[1:2] != chr(0x00).encode():
- # Connection failed
- self.close()
- if ord(resp[1:2])<=8:
- raise Socks5Error((ord(resp[1:2]), _socks5errors[ord(resp[1:2])]))
- else:
- raise Socks5Error((9, _socks5errors[9]))
- # Get the bound address/port
- elif resp[3:4] == chr(0x01).encode():
- boundaddr = self.__recvall(4)
- elif resp[3:4] == chr(0x03).encode():
- resp = resp + self.recv(1)
- boundaddr = self.__recvall(ord(resp[4:5]))
- else:
- self.close()
- raise GeneralProxyError((1,_generalerrors[1]))
- boundport = struct.unpack(">H", self.__recvall(2))[0]
- self.__proxysockname = (boundaddr, boundport)
- if ipaddr != None:
- self.__proxypeername = (socket.inet_ntoa(ipaddr), destport)
- else:
- self.__proxypeername = (destaddr, destport)
-
- def getproxysockname(self):
- """getsockname() -> address info
- Returns the bound IP address and port number at the proxy.
- """
- return self.__proxysockname
-
- def getproxypeername(self):
- """getproxypeername() -> address info
- Returns the IP and port number of the proxy.
- """
- return _orgsocket.getpeername(self)
-
- def getpeername(self):
- """getpeername() -> address info
- Returns the IP address and port number of the destination
- machine (note: getproxypeername returns the proxy)
- """
- return self.__proxypeername
-
- def __negotiatesocks4(self,destaddr,destport):
- """__negotiatesocks4(self,destaddr,destport)
- Negotiates a connection through a SOCKS4 server.
- """
- # Check if the destination address provided is an IP address
- rmtrslv = False
- try:
- ipaddr = socket.inet_aton(destaddr)
- except socket.error:
- # It's a DNS name. Check where it should be resolved.
- if self.__proxy[3]:
- ipaddr = struct.pack("BBBB", 0x00, 0x00, 0x00, 0x01)
- rmtrslv = True
- else:
- ipaddr = socket.inet_aton(socket.gethostbyname(destaddr))
- # Construct the request packet
- req = struct.pack(">BBH", 0x04, 0x01, destport) + ipaddr
- # The username parameter is considered userid for SOCKS4
- if self.__proxy[4] != None:
- req = req + self.__proxy[4]
- req += chr(0x00).encode()
- # DNS name if remote resolving is required
- # NOTE: This is actually an extension to the SOCKS4 protocol
- # called SOCKS4A and may not be supported in all cases.
- if rmtrslv:
- req = req + destaddr + chr(0x00).encode()
- self.sendall(req)
- # Get the response from the server
- resp = self.__recvall(8)
- if resp[0:1] != chr(0x00).encode():
- # Bad data
- self.close()
- raise GeneralProxyError((1,_generalerrors[1]))
- if resp[1:2] != chr(0x5A).encode():
- # Server returned an error
- self.close()
- if ord(resp[1:2]) in (91, 92, 93):
- self.close()
- raise Socks4Error((ord(resp[1:2]), _socks4errors[ord(resp[1:2]) - 90]))
- else:
- raise Socks4Error((94, _socks4errors[4]))
- # Get the bound address/port
- self.__proxysockname = (socket.inet_ntoa(resp[4:]), struct.unpack(">H", resp[2:4])[0])
- if rmtrslv != None:
- self.__proxypeername = (socket.inet_ntoa(ipaddr), destport)
- else:
- self.__proxypeername = (destaddr, destport)
-
- def __negotiatehttp(self, destaddr, destport):
- """__negotiatehttp(self,destaddr,destport)
- Negotiates a connection through an HTTP server.
- """
- # If we need to resolve locally, we do this now
- if not self.__proxy[3]:
- addr = socket.gethostbyname(destaddr)
- else:
- addr = destaddr
- self.sendall(("CONNECT " + addr + ":" + str(destport) + " HTTP/1.1\r\n" + "Host: " + destaddr + "\r\n\r\n").encode())
- # We read the response until we get the string "\r\n\r\n"
- resp = self.recv(1)
- while resp.find("\r\n\r\n".encode()) == -1:
- recv = self.recv(1)
- if not recv:
- raise GeneralProxyError((1, _generalerrors[1]))
- resp = resp + recv
- # We just need the first line to check if the connection
- # was successful
- statusline = resp.splitlines()[0].split(" ".encode(), 2)
- if statusline[0] not in ("HTTP/1.0".encode(), "HTTP/1.1".encode()):
- self.close()
- raise GeneralProxyError((1, _generalerrors[1]))
- try:
- statuscode = int(statusline[1])
- except ValueError:
- self.close()
- raise GeneralProxyError((1, _generalerrors[1]))
- if statuscode != 200:
- self.close()
- raise HTTPError((statuscode, statusline[2]))
- self.__proxysockname = ("0.0.0.0", 0)
- self.__proxypeername = (addr, destport)
-
- def connect(self, destpair):
- """connect(self, despair)
- Connects to the specified destination through a proxy.
- destpar - A tuple of the IP/DNS address and the port number.
- (identical to socket's connect).
- To select the proxy server use setproxy().
- """
- # Do a minimal input check first
- if (not type(destpair) in (list,tuple)) or (len(destpair) < 2) or (type(destpair[0]) != type('')) or (type(destpair[1]) != int):
- raise GeneralProxyError((5, _generalerrors[5]))
- if self.__proxy[0] == PROXY_TYPE_SOCKS5:
- if self.__proxy[2] != None:
- portnum = self.__proxy[2]
- else:
- portnum = 1080
- _orgsocket.connect(self, (self.__proxy[1], portnum))
- self.__negotiatesocks5(destpair[0], destpair[1])
- elif self.__proxy[0] == PROXY_TYPE_SOCKS4:
- if self.__proxy[2] != None:
- portnum = self.__proxy[2]
- else:
- portnum = 1080
- _orgsocket.connect(self,(self.__proxy[1], portnum))
- self.__negotiatesocks4(destpair[0], destpair[1])
- elif self.__proxy[0] == PROXY_TYPE_HTTP:
- if self.__proxy[2] != None:
- portnum = self.__proxy[2]
- else:
- portnum = 8080
- _orgsocket.connect(self,(self.__proxy[1], portnum))
- self.__negotiatehttp(destpair[0], destpair[1])
- elif self.__proxy[0] == None:
- _orgsocket.connect(self, (destpair[0], destpair[1]))
- else:
- raise GeneralProxyError((4, _generalerrors[4]))
diff --git a/sleekxmpp/xmlstream/stanzabase.py b/sleekxmpp/xmlstream/stanzabase.py
index 11c8dd6..4e8079b 100644
--- a/sleekxmpp/xmlstream/stanzabase.py
+++ b/sleekxmpp/xmlstream/stanzabase.py
@@ -22,7 +22,7 @@ from xml.etree import cElementTree as ET
from sleekxmpp.util import safedict
from sleekxmpp.xmlstream import JID
from sleekxmpp.xmlstream.tostring import tostring
-from sleekxmpp.thirdparty import OrderedDict
+from collections import OrderedDict
log = logging.getLogger(__name__)
diff --git a/tests/test_stanza_element.py b/tests/test_stanza_element.py
index e678b56..e9aa83d 100644
--- a/tests/test_stanza_element.py
+++ b/tests/test_stanza_element.py
@@ -1,7 +1,7 @@
import unittest
from sleekxmpp.test import SleekTest
from sleekxmpp.xmlstream.stanzabase import ElementBase, register_stanza_plugin, ET
-from sleekxmpp.thirdparty import OrderedDict
+from collections import OrderedDict
class TestElementBase(SleekTest):
diff --git a/tests/test_stanza_xep_0004.py b/tests/test_stanza_xep_0004.py
index 9056c66..bb25d4e 100644
--- a/tests/test_stanza_xep_0004.py
+++ b/tests/test_stanza_xep_0004.py
@@ -1,7 +1,7 @@
import unittest
from sleekxmpp import Message
from sleekxmpp.test import SleekTest
-from sleekxmpp.thirdparty import OrderedDict
+from collections import OrderedDict
import sleekxmpp.plugins.xep_0004 as xep_0004
from sleekxmpp.xmlstream import register_stanza_plugin
|