3 files changed, 0 insertions, 238 deletions
diff --git a/sleekxmpp/plugins/xep_0027/__init__.py b/sleekxmpp/plugins/xep_0027/__init__.py
deleted file mode 100644
index b6ed9676..00000000
--- a/sleekxmpp/plugins/xep_0027/__init__.py
+++ /dev/null
@@ -1,15 +0,0 @@
-"""
-    SleekXMPP: The Sleek XMPP Library
-    Copyright (C) 2012 Nathanael C. Fritz, Lance J.T. Stout
-    This file is part of SleekXMPP.
-
-    See the file LICENSE for copying permission.
-"""
-
-from sleekxmpp.plugins.base import register_plugin
-
-from sleekxmpp.plugins.xep_0027.stanza import Signed, Encrypted
-from sleekxmpp.plugins.xep_0027.gpg import XEP_0027
-
-
-register_plugin(XEP_0027)
diff --git a/sleekxmpp/plugins/xep_0027/gpg.py b/sleekxmpp/plugins/xep_0027/gpg.py
deleted file mode 100644
index 52c1c461..00000000
--- a/sleekxmpp/plugins/xep_0027/gpg.py
+++ /dev/null
@@ -1,170 +0,0 @@
-"""
-    SleekXMPP: The Sleek XMPP Library
-    Copyright (C) 2012 Nathanael C. Fritz, Lance J.T. Stout
-    This file is part of SleekXMPP.
-
-    See the file LICENSE for copying permission.
-"""
-
-from sleekxmpp.thirdparty import GPG
-
-from sleekxmpp.stanza import Presence, Message
-from sleekxmpp.plugins.base import BasePlugin, register_plugin
-from sleekxmpp.xmlstream import ElementBase, register_stanza_plugin
-from sleekxmpp.xmlstream.handler import Callback
-from sleekxmpp.xmlstream.matcher import StanzaPath
-from sleekxmpp.plugins.xep_0027 import stanza, Signed, Encrypted
-
-
-def _extract_data(data, kind):
-    stripped = []
-    begin_headers = False
-    begin_data = False
-    for line in data.split('\n'):
-        if not begin_headers and 'BEGIN PGP %s' % kind in line:
-            begin_headers = True
-            continue
-        if begin_headers and line.strip() == '':
-            begin_data = True
-            continue
-        if 'END PGP %s' % kind in line:
-            return '\n'.join(stripped)
-        if begin_data:
-            stripped.append(line)
-    return ''
-
-
-class XEP_0027(BasePlugin):
-
-    name = 'xep_0027'
-    description = 'XEP-0027: Current Jabber OpenPGP Usage'
-    dependencies = set()
-    stanza = stanza
-    default_config = {
-        'gpg_binary': 'gpg',
-        'gpg_home': '',
-        'use_agent': True,
-        'keyring': None,
-        'key_server': 'pgp.mit.edu'
-    }
-
-    def plugin_init(self):
-        self.gpg = GPG(gnupghome=self.gpg_home,
-                       gpgbinary=self.gpg_binary,
-                       use_agent=self.use_agent,
-                       keyring=self.keyring)
-
-        self.xmpp.add_filter('out', self._sign_presence)
-
-        self._keyids = {}
-
-        self.api.register(self._set_keyid, 'set_keyid', default=True)
-        self.api.register(self._get_keyid, 'get_keyid', default=True)
-        self.api.register(self._del_keyid, 'del_keyid', default=True)
-        self.api.register(self._get_keyids, 'get_keyids', default=True)
-
-        register_stanza_plugin(Presence, Signed)
-        register_stanza_plugin(Message, Encrypted)
-
-        self.xmpp.add_event_handler('unverified_signed_presence',
-                self._handle_unverified_signed_presence,
-                threaded=True)
-
-        self.xmpp.register_handler(
-                Callback('Signed Presence',
-                    StanzaPath('presence/signed'),
-                    self._handle_signed_presence))
-
-        self.xmpp.register_handler(
-                Callback('Encrypted Message',
-                    StanzaPath('message/encrypted'),
-                    self._handle_encrypted_message))
-
-    def plugin_end(self):
-        self.xmpp.remove_handler('Encrypted Message')
-        self.xmpp.remove_handler('Signed Presence')
-        self.xmpp.del_filter('out', self._sign_presence)
-        self.xmpp.del_event_handler('unverified_signed_presence',
-                self._handle_unverified_signed_presence)
-
-    def _sign_presence(self, stanza):
-        if isinstance(stanza, Presence):
-            if stanza['type'] == 'available' or \
-                    stanza['type'] in Presence.showtypes:
-                stanza['signed'] = stanza['status']
-        return stanza
-
-    def sign(self, data, jid=None):
-        keyid = self.get_keyid(jid)
-        if keyid:
-            signed = self.gpg.sign(data, keyid=keyid)
-            return _extract_data(signed.data, 'SIGNATURE')
-
-    def encrypt(self, data, jid=None):
-        keyid = self.get_keyid(jid)
-        if keyid:
-            enc = self.gpg.encrypt(data, keyid)
-            return _extract_data(enc.data, 'MESSAGE')
-
-    def decrypt(self, data, jid=None):
-        template = '-----BEGIN PGP MESSAGE-----\n' + \
-                   '\n' + \
-                   '%s\n' + \
-                   '-----END PGP MESSAGE-----\n'
-        dec = self.gpg.decrypt(template % data)
-        return dec.data
-
-    def verify(self, data, sig, jid=None):
-        template = '-----BEGIN PGP SIGNED MESSAGE-----\n' + \
-                   'Hash: SHA1\n' + \
-                   '\n' + \
-                   '%s\n' + \
-                   '-----BEGIN PGP SIGNATURE-----\n' + \
-                   '\n' + \
-                   '%s\n' + \
-                   '-----END PGP SIGNATURE-----\n'
-        v = self.gpg.verify(template % (data, sig))
-        return v
-
-    def set_keyid(self, jid=None, keyid=None):
-        self.api['set_keyid'](jid, args=keyid)
-
-    def get_keyid(self, jid=None):
-        return self.api['get_keyid'](jid)
-
-    def del_keyid(self, jid=None):
-        self.api['del_keyid'](jid)
-
-    def get_keyids(self):
-        return self.api['get_keyids']()
-
-    def _handle_signed_presence(self, pres):
-        self.xmpp.event('unverified_signed_presence', pres)
-
-    def _handle_unverified_signed_presence(self, pres):
-        verified = self.verify(pres['status'], pres['signed'])
-        if verified.key_id:
-            if not self.get_keyid(pres['from']):
-                known_keyids = [e['keyid'] for e in self.gpg.list_keys()]
-                if verified.key_id not in known_keyids:
-                    self.gpg.recv_keys(self.key_server, verified.key_id)
-                self.set_keyid(jid=pres['from'], keyid=verified.key_id)
-            self.xmpp.event('signed_presence', pres)
-
-    def _handle_encrypted_message(self, msg):
-        self.xmpp.event('encrypted_message', msg)
-
-    # =================================================================
-
-    def _set_keyid(self, jid, node, ifrom, keyid):
-        self._keyids[jid] = keyid
-
-    def _get_keyid(self, jid, node, ifrom, keyid):
-        return self._keyids.get(jid, None)
-
-    def _del_keyid(self, jid, node, ifrom, keyid):
-        if jid in self._keyids:
-            del self._keyids[jid]
-
-    def _get_keyids(self, jid, node, ifrom, data):
-        return self._keyids
diff --git a/sleekxmpp/plugins/xep_0027/stanza.py b/sleekxmpp/plugins/xep_0027/stanza.py
deleted file mode 100644
index 08f2032b..00000000
--- a/sleekxmpp/plugins/xep_0027/stanza.py
+++ /dev/null
@@ -1,53 +0,0 @@
-"""
-    SleekXMPP: The Sleek XMPP Library
-    Copyright (C) 2012 Nathanael C. Fritz, Lance J.T. Stout
-    This file is part of SleekXMPP.
-
-    See the file LICENSE for copying permission.
-"""
-
-from sleekxmpp.xmlstream import ElementBase
-
-
-class Signed(ElementBase):
-    name = 'x'
-    namespace = 'jabber:x:signed'
-    plugin_attrib = 'signed'
-    interfaces = set(['signed'])
-    is_extension = True
-
-    def set_signed(self, value):
-        parent = self.parent()
-        xmpp = parent.stream
-        data = xmpp['xep_0027'].sign(value, parent['from'])
-        if data:
-            self.xml.text = data
-        else:
-            del parent['signed']
-
-    def get_signed(self):
-        return self.xml.text
-
-
-class Encrypted(ElementBase):
-    name = 'x'
-    namespace = 'jabber:x:encrypted'
-    plugin_attrib = 'encrypted'
-    interfaces = set(['encrypted'])
-    is_extension = True
-
-    def set_encrypted(self, value):
-        parent = self.parent()
-        xmpp = parent.stream
-        data = xmpp['xep_0027'].encrypt(value, parent['to'])
-        if data:
-            self.xml.text = data
-        else:
-            del parent['encrypted']
-
-    def get_encrypted(self):
-        parent = self.parent()
-        xmpp = parent.stream
-        if self.xml.text:
-            return xmpp['xep_0027'].decrypt(self.xml.text, parent['to'])
-        return None