1 files changed, 0 insertions, 61 deletions
diff --git a/sleekxmpp/thirdparty/suelta/mechanisms/plain.py b/sleekxmpp/thirdparty/suelta/mechanisms/plain.py
deleted file mode 100644
index accae54a..00000000
--- a/sleekxmpp/thirdparty/suelta/mechanisms/plain.py
+++ /dev/null
@@ -1,61 +0,0 @@
-import sys
-
-from sleekxmpp.thirdparty.suelta.util import bytes
-from sleekxmpp.thirdparty.suelta.sasl import Mechanism, register_mechanism
-from sleekxmpp.thirdparty.suelta.exceptions import SASLError, SASLCancelled
-
-
-class PLAIN(Mechanism):
-
-    """
-    """
-
-    def __init__(self, sasl, name):
-        """
-        """
-        super(PLAIN, self).__init__(sasl, name)
-
-        if not self.sasl.tls_active():
-            if not self.sasl.sec_query(self, '-ENCRYPTION, PLAIN'):
-                raise SASLCancelled(self.sasl, self)
-        else:
-            if not self.sasl.sec_query(self, '+ENCRYPTION, PLAIN'):
-                raise SASLCancelled(self.sasl, self)
-
-        self.check_values(['username', 'password'])
-
-    def prep(self):
-        """
-        Prepare for processing by deleting the password if
-        the user has not approved storing it in the clear.
-        """
-        if 'savepass' not in self.values:
-            if self.sasl.sec_query(self, 'CLEAR-PASSWORD'):
-                self.values['savepass'] = True
-
-        if 'savepass' not in self.values:
-            del self.values['password']
-
-        return True
-
-    def process(self, challenge=None):
-        """
-        Process a challenge request and return the response.
-
-        :param challenge: A challenge issued by the server that
-                          must be answered for authentication.
-        """
-        user = bytes(self.values['username'])
-        password = bytes(self.values['password'])
-        return b'\x00' + user + b'\x00' + password
-
-    def okay(self):
-        """
-        Mutual authentication is not supported by PLAIN.
-
-        :returns: ``True``
-        """
-        return True
-
-
-register_mechanism('PLAIN', 5, PLAIN, use_hashes=False)