Perform tlslite 0.3.8 -> 0.4.6 renames ahead of time.

third_party/tlslite/tlslite/integration/TLSAsyncDispatcherMixIn.py

Index: third_party/tlslite/tlslite/integration/TLSAsyncDispatcherMixIn.py
diff --git a/third_party/tlslite/tlslite/integration/TLSAsyncDispatcherMixIn.py b/third_party/tlslite/tlslite/integration/TLSAsyncDispatcherMixIn.py
deleted file mode 100644
index fd9868ff1c4e0e4c313017ab31f1a917086709d9..0000000000000000000000000000000000000000
--- a/third_party/tlslite/tlslite/integration/TLSAsyncDispatcherMixIn.py
+++ /dev/null
@@ -1,139 +0,0 @@
-"""TLS Lite + asyncore."""
-
-
-import asyncore
-from tlslite.TLSConnection import TLSConnection
-from AsyncStateMachine import AsyncStateMachine
-
-
-class TLSAsyncDispatcherMixIn(AsyncStateMachine):
-    """This class can be "mixed in" with an
-    L{asyncore.dispatcher} to add TLS support.
-
-    This class essentially sits between the dispatcher and the select
-    loop, intercepting events and only calling the dispatcher when
-    applicable.
-
-    In the case of handle_read(), a read operation will be activated,
-    and when it completes, the bytes will be placed in a buffer where
-    the dispatcher can retrieve them by calling recv(), and the
-    dispatcher's handle_read() will be called.
-
-    In the case of handle_write(), the dispatcher's handle_write() will
-    be called, and when it calls send(), a write operation will be
-    activated.
-
-    To use this class, you must combine it with an asyncore.dispatcher,
-    and pass in a handshake operation with setServerHandshakeOp().
-
-    Below is an example of using this class with medusa.  This class is
-    mixed in with http_channel to create http_tls_channel.  Note:
-     1. the mix-in is listed first in the inheritance list
-
-     2. the input buffer size must be at least 16K, otherwise the
-       dispatcher might not read all the bytes from the TLS layer,
-       leaving some bytes in limbo.
-
-     3. IE seems to have a problem receiving a whole HTTP response in a
-     single TLS record, so HTML pages containing '\\r\\n\\r\\n' won't
-     be displayed on IE.
-
-    Add the following text into 'start_medusa.py', in the 'HTTP Server'
-    section::
-
-        from tlslite.api import *
-        s = open("./serverX509Cert.pem").read()
-        x509 = X509()
-        x509.parse(s)
-        certChain = X509CertChain([x509])
-
-        s = open("./serverX509Key.pem").read()
-        privateKey = parsePEMKey(s, private=True)
-
-        class http_tls_channel(TLSAsyncDispatcherMixIn,
-                               http_server.http_channel):
-            ac_in_buffer_size = 16384
-
-            def __init__ (self, server, conn, addr):
-                http_server.http_channel.__init__(self, server, conn, addr)
-                TLSAsyncDispatcherMixIn.__init__(self, conn)
-                self.tlsConnection.ignoreAbruptClose = True
-                self.setServerHandshakeOp(certChain=certChain,
-                                          privateKey=privateKey)
-
-        hs.channel_class = http_tls_channel
-
-    If the TLS layer raises an exception, the exception will be caught
-    in asyncore.dispatcher, which will call close() on this class.  The
-    TLS layer always closes the TLS connection before raising an
-    exception, so the close operation will complete right away, causing
-    asyncore.dispatcher.close() to be called, which closes the socket
-    and removes this instance from the asyncore loop.
-
-    """
-
-
-    def __init__(self, sock=None):
-        AsyncStateMachine.__init__(self)
-
-        if sock:
-            self.tlsConnection = TLSConnection(sock)
-
-        #Calculate the sibling I'm being mixed in with.
-        #This is necessary since we override functions
-        #like readable(), handle_read(), etc., but we
-        #also want to call the sibling's versions.
-        for cl in self.__class__.__bases__:
-            if cl != TLSAsyncDispatcherMixIn and cl != AsyncStateMachine:
-                self.siblingClass = cl
-                break
-        else:
-            raise AssertionError()
-
-    def readable(self):
-        result = self.wantsReadEvent()
-        if result != None:
-            return result
-        return self.siblingClass.readable(self)
-
-    def writable(self):
-        result = self.wantsWriteEvent()
-        if result != None:
-            return result
-        return self.siblingClass.writable(self)
-
-    def handle_read(self):
-        self.inReadEvent()
-
-    def handle_write(self):
-        self.inWriteEvent()
-
-    def outConnectEvent(self):
-        self.siblingClass.handle_connect(self)
-
-    def outCloseEvent(self):
-        asyncore.dispatcher.close(self)
-
-    def outReadEvent(self, readBuffer):
-        self.readBuffer = readBuffer
-        self.siblingClass.handle_read(self)
-
-    def outWriteEvent(self):
-        self.siblingClass.handle_write(self)
-
-    def recv(self, bufferSize=16384):
-        if bufferSize < 16384 or self.readBuffer == None:
-            raise AssertionError()
-        returnValue = self.readBuffer
-        self.readBuffer = None
-        return returnValue
-
-    def send(self, writeBuffer):
-        self.setWriteOp(writeBuffer)
-        return len(writeBuffer)
-
-    def close(self):
-        if hasattr(self, "tlsConnection"):
-            self.setCloseOp()
-        else:
-            asyncore.dispatcher.close(self)