Rename to slixmpp

10 files changed, 0 insertions, 600 deletions

diff --git a/sleekxmpp/features/feature_mechanisms/__init__.py b/sleekxmpp/features/feature_mechanisms/__init__.py
deleted file mode 100644
index 9f7611ed..00000000
--- a/sleekxmpp/features/feature_mechanisms/__init__.py
+++ /dev/null
@@ -1,22 +0,0 @@
-"""
-    SleekXMPP: The Sleek XMPP Library
-    Copyright (C) 2011  Nathanael C. Fritz
-    This file is part of SleekXMPP.
-
-    See the file LICENSE for copying permission.
-"""
-
-from sleekxmpp.plugins.base import register_plugin
-
-from sleekxmpp.features.feature_mechanisms.mechanisms import FeatureMechanisms
-from sleekxmpp.features.feature_mechanisms.stanza import Mechanisms
-from sleekxmpp.features.feature_mechanisms.stanza import Auth
-from sleekxmpp.features.feature_mechanisms.stanza import Success
-from sleekxmpp.features.feature_mechanisms.stanza import Failure
-
-
-register_plugin(FeatureMechanisms)
-
-
-# Retain some backwards compatibility
-feature_mechanisms = FeatureMechanisms
diff --git a/sleekxmpp/features/feature_mechanisms/mechanisms.py b/sleekxmpp/features/feature_mechanisms/mechanisms.py
deleted file mode 100644
index 17ad5ed0..00000000
--- a/sleekxmpp/features/feature_mechanisms/mechanisms.py
+++ /dev/null
@@ -1,244 +0,0 @@
-"""
-    SleekXMPP: The Sleek XMPP Library
-    Copyright (C) 2011  Nathanael C. Fritz
-    This file is part of SleekXMPP.
-
-    See the file LICENSE for copying permission.
-"""
-
-import ssl
-import logging
-
-from sleekxmpp.util import sasl
-from sleekxmpp.util.stringprep_profiles import StringPrepError
-from sleekxmpp.stanza import StreamFeatures
-from sleekxmpp.xmlstream import RestartStream, register_stanza_plugin
-from sleekxmpp.plugins import BasePlugin
-from sleekxmpp.xmlstream.matcher import MatchXPath
-from sleekxmpp.xmlstream.handler import Callback
-from sleekxmpp.features.feature_mechanisms import stanza
-
-
-log = logging.getLogger(__name__)
-
-
-class FeatureMechanisms(BasePlugin):
-
-    name = 'feature_mechanisms'
-    description = 'RFC 6120: Stream Feature: SASL'
-    dependencies = set()
-    stanza = stanza
-    default_config = {
-        'use_mech': None,
-        'use_mechs': None,
-        'min_mech': None,
-        'sasl_callback': None,
-        'security_callback': None,
-        'encrypted_plain': True,
-        'unencrypted_plain': False,
-        'unencrypted_digest': False,
-        'unencrypted_cram': False,
-        'unencrypted_scram': True,
-        'order': 100
-    }
-
-    def plugin_init(self):
-        if self.sasl_callback is None:
-            self.sasl_callback = self._default_credentials
-
-        if self.security_callback is None:
-            self.security_callback = self._default_security
-
-        creds = self.sasl_callback(set(['username']), set())
-        if not self.use_mech and not creds['username']:
-            self.use_mech = 'ANONYMOUS'
-
-        self.mech = None
-        self.mech_list = set()
-        self.attempted_mechs = set()
-
-        register_stanza_plugin(StreamFeatures, stanza.Mechanisms)
-
-        self.xmpp.register_stanza(stanza.Success)
-        self.xmpp.register_stanza(stanza.Failure)
-        self.xmpp.register_stanza(stanza.Auth)
-        self.xmpp.register_stanza(stanza.Challenge)
-        self.xmpp.register_stanza(stanza.Response)
-        self.xmpp.register_stanza(stanza.Abort)
-
-        self.xmpp.register_handler(
-                Callback('SASL Success',
-                         MatchXPath(stanza.Success.tag_name()),
-                         self._handle_success,
-                         instream=True))
-        self.xmpp.register_handler(
-                Callback('SASL Failure',
-                         MatchXPath(stanza.Failure.tag_name()),
-                         self._handle_fail,
-                         instream=True))
-        self.xmpp.register_handler(
-                Callback('SASL Challenge',
-                         MatchXPath(stanza.Challenge.tag_name()),
-                         self._handle_challenge))
-
-        self.xmpp.register_feature('mechanisms',
-                self._handle_sasl_auth,
-                restart=True,
-                order=self.order)
-
-    def _default_credentials(self, required_values, optional_values):
-        creds = self.xmpp.credentials
-        result = {}
-        values = required_values.union(optional_values)
-        for value in values:
-            if value == 'username':
-                result[value] = creds.get('username', self.xmpp.requested_jid.user)
-            elif value == 'email':
-                jid = self.xmpp.requested_jid.bare
-                result[value] = creds.get('email', jid)
-            elif value == 'channel_binding':
-                if hasattr(self.xmpp.socket, 'get_channel_binding'):
-                    result[value] = self.xmpp.socket.get_channel_binding()
-                else:
-                    log.debug("Channel binding not supported.")
-                    log.debug("Use Python 3.3+ for channel binding and " + \
-                              "SCRAM-SHA-1-PLUS support")
-                    result[value] = None
-            elif value == 'host':
-                result[value] = creds.get('host', self.xmpp.requested_jid.domain)
-            elif value == 'realm':
-                result[value] = creds.get('realm', self.xmpp.requested_jid.domain)
-            elif value == 'service-name':
-                result[value] = creds.get('service-name', self.xmpp._service_name)
-            elif value == 'service':
-                result[value] = creds.get('service', 'xmpp')
-            elif value in creds:
-                result[value] = creds[value]
-        return result
-
-    def _default_security(self, values):
-        result = {}
-        for value in values:
-            if value == 'encrypted':
-                if 'starttls' in self.xmpp.features:
-                    result[value] = True
-                elif isinstance(self.xmpp.socket, ssl.SSLSocket):
-                    result[value] = True
-                else:
-                    result[value] = False
-            else:
-                result[value] = self.config.get(value, False)
-        return result
-
-    def _handle_sasl_auth(self, features):
-        """
-        Handle authenticating using SASL.
-
-        Arguments:
-            features -- The stream features stanza.
-        """
-        if 'mechanisms' in self.xmpp.features:
-            # SASL authentication has already succeeded, but the
-            # server has incorrectly offered it again.
-            return False
-
-        enforce_limit = False
-        limited_mechs = self.use_mechs
-
-        if limited_mechs is None:
-            limited_mechs = set()
-        elif limited_mechs and not isinstance(limited_mechs, set):
-            limited_mechs = set(limited_mechs)
-            enforce_limit = True
-
-        if self.use_mech:
-            limited_mechs.add(self.use_mech)
-            enforce_limit = True
-
-        if enforce_limit:
-            self.use_mechs = limited_mechs
-
-        self.mech_list = set(features['mechanisms'])
-
-        return self._send_auth()
-
-    def _send_auth(self):
-        mech_list = self.mech_list - self.attempted_mechs
-        try:
-            self.mech = sasl.choose(mech_list,
-                                    self.sasl_callback,
-                                    self.security_callback,
-                                    limit=self.use_mechs,
-                                    min_mech=self.min_mech)
-        except sasl.SASLNoAppropriateMechanism:
-            log.error("No appropriate login method.")
-            self.xmpp.event("no_auth", direct=True)
-            self.xmpp.event("failed_auth", direct=True)
-            self.attempted_mechs = set()
-            return self.xmpp.disconnect()
-        except StringPrepError:
-            log.exception("A credential value did not pass SASLprep.")
-            self.xmpp.disconnect()
-
-        resp = stanza.Auth(self.xmpp)
-        resp['mechanism'] = self.mech.name
-        try:
-            resp['value'] = self.mech.process()
-        except sasl.SASLCancelled:
-            self.attempted_mechs.add(self.mech.name)
-            self._send_auth()
-        except sasl.SASLFailed:
-            self.attempted_mechs.add(self.mech.name)
-            self._send_auth()
-        except sasl.SASLMutualAuthFailed:
-            log.error("Mutual authentication failed! " + \
-                      "A security breach is possible.")
-            self.attempted_mechs.add(self.mech.name)
-            self.xmpp.disconnect()
-        else:
-            resp.send(now=True)
-
-        return True
-
-    def _handle_challenge(self, stanza):
-        """SASL challenge received. Process and send response."""
-        resp = self.stanza.Response(self.xmpp)
-        try:
-            resp['value'] = self.mech.process(stanza['value'])
-        except sasl.SASLCancelled:
-            self.stanza.Abort(self.xmpp).send()
-        except sasl.SASLFailed:
-            self.stanza.Abort(self.xmpp).send()
-        except sasl.SASLMutualAuthFailed:
-            log.error("Mutual authentication failed! " + \
-                      "A security breach is possible.")
-            self.attempted_mechs.add(self.mech.name)
-            self.xmpp.disconnect()
-        else:
-            if resp.get_value() == '':
-                resp.del_value()
-            resp.send(now=True)
-
-    def _handle_success(self, stanza):
-        """SASL authentication succeeded. Restart the stream."""
-        try:
-            final = self.mech.process(stanza['value'])
-        except sasl.SASLMutualAuthFailed:
-            log.error("Mutual authentication failed! " + \
-                      "A security breach is possible.")
-            self.attempted_mechs.add(self.mech.name)
-            self.xmpp.disconnect()
-        else:
-            self.attempted_mechs = set()
-            self.xmpp.authenticated = True
-            self.xmpp.features.add('mechanisms')
-            self.xmpp.event('auth_success', stanza, direct=True)
-            raise RestartStream()
-
-    def _handle_fail(self, stanza):
-        """SASL authentication failed. Disconnect and shutdown."""
-        self.attempted_mechs.add(self.mech.name)
-        log.info("Authentication failed: %s", stanza['condition'])
-        self.xmpp.event("failed_auth", stanza, direct=True)
-        self._send_auth()
-        return True
diff --git a/sleekxmpp/features/feature_mechanisms/stanza/__init__.py b/sleekxmpp/features/feature_mechanisms/stanza/__init__.py
deleted file mode 100644
index 38991d89..00000000
--- a/sleekxmpp/features/feature_mechanisms/stanza/__init__.py
+++ /dev/null
@@ -1,16 +0,0 @@
-"""
-    SleekXMPP: The Sleek XMPP Library
-    Copyright (C) 2011  Nathanael C. Fritz
-    This file is part of SleekXMPP.
-
-    See the file LICENSE for copying permission.
-"""
-
-
-from sleekxmpp.features.feature_mechanisms.stanza.mechanisms import Mechanisms
-from sleekxmpp.features.feature_mechanisms.stanza.auth import Auth
-from sleekxmpp.features.feature_mechanisms.stanza.success import Success
-from sleekxmpp.features.feature_mechanisms.stanza.failure import Failure
-from sleekxmpp.features.feature_mechanisms.stanza.challenge import Challenge
-from sleekxmpp.features.feature_mechanisms.stanza.response import Response
-from sleekxmpp.features.feature_mechanisms.stanza.abort import Abort
diff --git a/sleekxmpp/features/feature_mechanisms/stanza/abort.py b/sleekxmpp/features/feature_mechanisms/stanza/abort.py
deleted file mode 100644
index aaca348d..00000000
--- a/sleekxmpp/features/feature_mechanisms/stanza/abort.py
+++ /dev/null
@@ -1,24 +0,0 @@
-"""
-    SleekXMPP: The Sleek XMPP Library
-    Copyright (C) 2011  Nathanael C. Fritz
-    This file is part of SleekXMPP.
-
-    See the file LICENSE for copying permission.
-"""
-
-from sleekxmpp.xmlstream import StanzaBase
-
-
-class Abort(StanzaBase):
-
-    """
-    """
-
-    name = 'abort'
-    namespace = 'urn:ietf:params:xml:ns:xmpp-sasl'
-    interfaces = set()
-    plugin_attrib = name
-
-    def setup(self, xml):
-        StanzaBase.setup(self, xml)
-        self.xml.tag = self.tag_name()
diff --git a/sleekxmpp/features/feature_mechanisms/stanza/auth.py b/sleekxmpp/features/feature_mechanisms/stanza/auth.py
deleted file mode 100644
index 6b6f85a3..00000000
--- a/sleekxmpp/features/feature_mechanisms/stanza/auth.py
+++ /dev/null
@@ -1,49 +0,0 @@
-"""
-    SleekXMPP: The Sleek XMPP Library
-    Copyright (C) 2011  Nathanael C. Fritz
-    This file is part of SleekXMPP.
-
-    See the file LICENSE for copying permission.
-"""
-
-import base64
-
-from sleekxmpp.util import bytes
-from sleekxmpp.xmlstream import StanzaBase
-
-
-class Auth(StanzaBase):
-
-    """
-    """
-
-    name = 'auth'
-    namespace = 'urn:ietf:params:xml:ns:xmpp-sasl'
-    interfaces = set(('mechanism', 'value'))
-    plugin_attrib = name
-
-    #: Some SASL mechs require sending values as is,
-    #: without converting base64.
-    plain_mechs = set(['X-MESSENGER-OAUTH2'])
-
-    def setup(self, xml):
-        StanzaBase.setup(self, xml)
-        self.xml.tag = self.tag_name()
-
-    def get_value(self):
-        if not self['mechanism'] in self.plain_mechs:
-            return base64.b64decode(bytes(self.xml.text))
-        else:
-            return self.xml.text
-
-    def set_value(self, values):
-        if not self['mechanism'] in self.plain_mechs:
-            if values:
-                self.xml.text = bytes(base64.b64encode(values)).decode('utf-8')
-            elif values == b'':
-                self.xml.text = '='
-        else:
-            self.xml.text = bytes(values).decode('utf-8')
-
-    def del_value(self):
-        self.xml.text = ''
diff --git a/sleekxmpp/features/feature_mechanisms/stanza/challenge.py b/sleekxmpp/features/feature_mechanisms/stanza/challenge.py
deleted file mode 100644
index 24290281..00000000
--- a/sleekxmpp/features/feature_mechanisms/stanza/challenge.py
+++ /dev/null
@@ -1,39 +0,0 @@
-"""
-    SleekXMPP: The Sleek XMPP Library
-    Copyright (C) 2011  Nathanael C. Fritz
-    This file is part of SleekXMPP.
-
-    See the file LICENSE for copying permission.
-"""
-
-import base64
-
-from sleekxmpp.util import bytes
-from sleekxmpp.xmlstream import StanzaBase
-
-
-class Challenge(StanzaBase):
-
-    """
-    """
-
-    name = 'challenge'
-    namespace = 'urn:ietf:params:xml:ns:xmpp-sasl'
-    interfaces = set(('value',))
-    plugin_attrib = name
-
-    def setup(self, xml):
-        StanzaBase.setup(self, xml)
-        self.xml.tag = self.tag_name()
-
-    def get_value(self):
-        return base64.b64decode(bytes(self.xml.text))
-
-    def set_value(self, values):
-        if values:
-            self.xml.text = bytes(base64.b64encode(values)).decode('utf-8')
-        else:
-            self.xml.text = '='
-
-    def del_value(self):
-        self.xml.text = ''
diff --git a/sleekxmpp/features/feature_mechanisms/stanza/failure.py b/sleekxmpp/features/feature_mechanisms/stanza/failure.py
deleted file mode 100644
index b9f32605..00000000
--- a/sleekxmpp/features/feature_mechanisms/stanza/failure.py
+++ /dev/null
@@ -1,76 +0,0 @@
-"""
-    SleekXMPP: The Sleek XMPP Library
-    Copyright (C) 2011  Nathanael C. Fritz
-    This file is part of SleekXMPP.
-
-    See the file LICENSE for copying permission.
-"""
-
-from sleekxmpp.xmlstream import StanzaBase, ET
-
-
-class Failure(StanzaBase):
-
-    """
-    """
-
-    name = 'failure'
-    namespace = 'urn:ietf:params:xml:ns:xmpp-sasl'
-    interfaces = set(('condition', 'text'))
-    plugin_attrib = name
-    sub_interfaces = set(('text',))
-    conditions = set(('aborted', 'account-disabled', 'credentials-expired',
-        'encryption-required', 'incorrect-encoding', 'invalid-authzid',
-        'invalid-mechanism', 'malformed-request', 'mechansism-too-weak',
-        'not-authorized', 'temporary-auth-failure'))
-
-    def setup(self, xml=None):
-        """
-        Populate the stanza object using an optional XML object.
-
-        Overrides ElementBase.setup.
-
-        Sets a default error type and condition, and changes the
-        parent stanza's type to 'error'.
-
-        Arguments:
-            xml -- Use an existing XML object for the stanza's values.
-        """
-        # StanzaBase overrides self.namespace
-        self.namespace = Failure.namespace
-
-        if StanzaBase.setup(self, xml):
-            #If we had to generate XML then set default values.
-            self['condition'] = 'not-authorized'
-
-        self.xml.tag = self.tag_name()
-
-    def get_condition(self):
-        """Return the condition element's name."""
-        for child in self.xml:
-            if "{%s}" % self.namespace in child.tag:
-                cond = child.tag.split('}', 1)[-1]
-                if cond in self.conditions:
-                    return cond
-        return 'not-authorized'
-
-    def set_condition(self, value):
-        """
-        Set the tag name of the condition element.
-
-        Arguments:
-           value -- The tag name of the condition element.
-        """
-        if value in self.conditions:
-            del self['condition']
-            self.xml.append(ET.Element("{%s}%s" % (self.namespace, value)))
-        return self
-
-    def del_condition(self):
-        """Remove the condition element."""
-        for child in self.xml:
-            if "{%s}" % self.condition_ns in child.tag:
-                tag = child.tag.split('}', 1)[-1]
-                if tag in self.conditions:
-                    self.xml.remove(child)
-        return self
diff --git a/sleekxmpp/features/feature_mechanisms/stanza/mechanisms.py b/sleekxmpp/features/feature_mechanisms/stanza/mechanisms.py
deleted file mode 100644
index bbd56813..00000000
--- a/sleekxmpp/features/feature_mechanisms/stanza/mechanisms.py
+++ /dev/null
@@ -1,53 +0,0 @@
-"""
-    SleekXMPP: The Sleek XMPP Library
-    Copyright (C) 2011  Nathanael C. Fritz
-    This file is part of SleekXMPP.
-
-    See the file LICENSE for copying permission.
-"""
-
-from sleekxmpp.xmlstream import ElementBase, ET
-
-
-class Mechanisms(ElementBase):
-
-    """
-    """
-
-    name = 'mechanisms'
-    namespace = 'urn:ietf:params:xml:ns:xmpp-sasl'
-    interfaces = set(('mechanisms', 'required'))
-    plugin_attrib = name
-    is_extension = True
-
-    def get_required(self):
-        """
-        """
-        return True
-
-    def get_mechanisms(self):
-        """
-        """
-        results = []
-        mechs = self.findall('{%s}mechanism' % self.namespace)
-        if mechs:
-            for mech in mechs:
-                results.append(mech.text)
-        return results
-
-    def set_mechanisms(self, values):
-        """
-        """
-        self.del_mechanisms()
-        for val in values:
-            mech = ET.Element('{%s}mechanism' % self.namespace)
-            mech.text = val
-            self.append(mech)
-
-    def del_mechanisms(self):
-        """
-        """
-        mechs = self.findall('{%s}mechanism' % self.namespace)
-        if mechs:
-            for mech in mechs:
-                self.xml.remove(mech)
diff --git a/sleekxmpp/features/feature_mechanisms/stanza/response.py b/sleekxmpp/features/feature_mechanisms/stanza/response.py
deleted file mode 100644
index ca7624f1..00000000
--- a/sleekxmpp/features/feature_mechanisms/stanza/response.py
+++ /dev/null
@@ -1,39 +0,0 @@
-"""
-    SleekXMPP: The Sleek XMPP Library
-    Copyright (C) 2011  Nathanael C. Fritz
-    This file is part of SleekXMPP.
-
-    See the file LICENSE for copying permission.
-"""
-
-import base64
-
-from sleekxmpp.util import bytes
-from sleekxmpp.xmlstream import StanzaBase
-
-
-class Response(StanzaBase):
-
-    """
-    """
-
-    name = 'response'
-    namespace = 'urn:ietf:params:xml:ns:xmpp-sasl'
-    interfaces = set(('value',))
-    plugin_attrib = name
-
-    def setup(self, xml):
-        StanzaBase.setup(self, xml)
-        self.xml.tag = self.tag_name()
-
-    def get_value(self):
-        return base64.b64decode(bytes(self.xml.text))
-
-    def set_value(self, values):
-        if values:
-            self.xml.text = bytes(base64.b64encode(values)).decode('utf-8')
-        else:
-            self.xml.text = '='
-
-    def del_value(self):
-        self.xml.text = ''
diff --git a/sleekxmpp/features/feature_mechanisms/stanza/success.py b/sleekxmpp/features/feature_mechanisms/stanza/success.py
deleted file mode 100644
index 7a4eab8e..00000000
--- a/sleekxmpp/features/feature_mechanisms/stanza/success.py
+++ /dev/null
@@ -1,38 +0,0 @@
-"""
-    SleekXMPP: The Sleek XMPP Library
-    Copyright (C) 2011  Nathanael C. Fritz
-    This file is part of SleekXMPP.
-
-    See the file LICENSE for copying permission.
-"""
-
-import base64
-
-from sleekxmpp.util import bytes
-from sleekxmpp.xmlstream import StanzaBase
-
-class Success(StanzaBase):
-
-    """
-    """
-
-    name = 'success'
-    namespace = 'urn:ietf:params:xml:ns:xmpp-sasl'
-    interfaces = set(['value'])
-    plugin_attrib = name
-
-    def setup(self, xml):
-        StanzaBase.setup(self, xml)
-        self.xml.tag = self.tag_name()
-
-    def get_value(self):
-        return base64.b64decode(bytes(self.xml.text))
-
-    def set_value(self, values):
-        if values:
-            self.xml.text = bytes(base64.b64encode(values)).decode('utf-8')
-        else:
-            self.xml.text = '='
-
-    def del_value(self):
-        self.xml.text = ''