OXIESEC PANEL

Name	Size	Modified	Perms
📁 ..	-	03/31/2022 06:22:38 AM	rwxr-xr-x
📄 __init__.py	112 bytes	09/08/2017 10:38:36 AM	rw-r--r--
📁 __pycache__	-	03/31/2022 06:22:39 AM	rwxr-xr-x
📄 _awaittests.py.3only	4.37 KB	09/08/2017 10:38:35 AM	rw-r--r--
📄 _posixifaces.py	4.58 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 _win32ifaces.py	3.79 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 _yieldfromtests.py.3only	4.17 KB	09/08/2017 10:38:35 AM	rw-r--r--
📄 connectionmixins.py	19.71 KB	09/08/2017 10:38:36 AM	rw-r--r--
📁 fake_CAs	-	03/31/2022 06:22:38 AM	rwxr-xr-x
📄 fakeendpoint.py	1.52 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 modulehelpers.py	1.69 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 process_cli.py	664 bytes	09/08/2017 10:38:36 AM	rw-r--r--
📄 process_connectionlost.py	119 bytes	09/08/2017 10:38:36 AM	rw-r--r--
📄 process_gireactornocompat.py	721 bytes	09/08/2017 10:38:36 AM	rw-r--r--
📄 process_helper.py	1.06 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 reactormixins.py	13.72 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 test_abstract.py	1.98 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 test_address.py	11.45 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 test_base.py	10.98 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 test_baseprocess.py	2.55 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 test_core.py	11 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 test_coroutines.py	1.67 KB	09/08/2017 10:38:35 AM	rw-r--r--
📄 test_default.py	3.46 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 test_endpoints.py	143.15 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 test_epollreactor.py	7.16 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 test_fdset.py	13.18 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 test_filedescriptor.py	2.74 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 test_gireactor.py	8.83 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 test_glibbase.py	2.23 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 test_inlinecb.py	4.55 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 test_inotify.py	16.29 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 test_iocp.py	5.05 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 test_kqueuereactor.py	1.87 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 test_main.py	1.4 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 test_newtls.py	6.54 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 test_pollingfile.py	1.25 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 test_posixbase.py	9.31 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 test_posixprocess.py	10.9 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 test_process.py	31.29 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 test_protocol.py	18.29 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 test_resolver.py	19.58 KB	09/08/2017 10:38:35 AM	rw-r--r--
📄 test_serialport.py	1.9 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 test_sigchld.py	3.84 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 test_socket.py	9.11 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 test_stdio.py	6.3 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 test_tcp.py	83 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 test_threads.py	7.93 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 test_time.py	3.63 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 test_tls.py	12.32 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 test_udp.py	16.74 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 test_udp_internals.py	4.79 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 test_unix.py	33.94 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 test_win32events.py	6.35 KB	09/08/2017 10:38:36 AM	rw-r--r--
📄 test_win32serialport.py	5.16 KB	09/08/2017 10:38:35 AM	rw-r--r--

Editing: test_socket.py

# Copyright (c) Twisted Matrix Laboratories.
# See LICENSE for details.

"""
Tests for implementations of L{IReactorSocket}.

Generally only tests for failure cases are found here.  Success cases for
this interface are tested elsewhere.  For example, the success case for
I{AF_INET} is in L{twisted.internet.test.test_tcp}, since that case should
behave exactly the same as L{IReactorTCP.listenTCP}.
"""

import errno, socket

from zope.interface import verify

from twisted.python.log import err
from twisted.internet.interfaces import IReactorSocket
from twisted.internet.error import UnsupportedAddressFamily
from twisted.internet.protocol import DatagramProtocol, ServerFactory
from twisted.internet.test.reactormixins import (
    ReactorBuilder, needsRunningReactor)
from twisted.python.compat import _PY3
from twisted.python.runtime import platform

class IReactorSocketVerificationTestsBuilder(ReactorBuilder):
    """
    Builder for testing L{IReactorSocket} implementations for required
    methods and method signatures.

L{ReactorBuilder} already runs L{IReactorSocket.providedBy} to
    ensure that these tests will only be run on reactor classes that
    claim to implement L{IReactorSocket}.

These tests ensure that reactors which claim to provide the
    L{IReactorSocket} interface actually have all the required methods
    and that those methods have the expected number of arguments.

These tests will be skipped for reactors which do not claim to
    provide L{IReactorSocket}.
    """
    requiredInterfaces = [IReactorSocket]

def test_provider(self):
        """
        The reactor instance returned by C{buildReactor} provides
        L{IReactorSocket}.
        """
        reactor = self.buildReactor()
        self.assertTrue(
            verify.verifyObject(IReactorSocket, reactor))

class AdoptStreamPortErrorsTestsBuilder(ReactorBuilder):
    """
    Builder for testing L{IReactorSocket.adoptStreamPort} implementations.

Generally only tests for failure cases are found here.  Success cases for
    this interface are tested elsewhere.  For example, the success case for
    I{AF_INET} is in L{twisted.internet.test.test_tcp}, since that case should
    behave exactly the same as L{IReactorTCP.listenTCP}.
    """
    requiredInterfaces = [IReactorSocket]

def test_invalidDescriptor(self):
        """
        An implementation of L{IReactorSocket.adoptStreamPort} raises
        L{socket.error} if passed an integer which is not associated with a
        socket.
        """
        reactor = self.buildReactor()

probe = socket.socket()
        fileno = probe.fileno()
        probe.close()

exc = self.assertRaises(
            socket.error,
            reactor.adoptStreamPort, fileno, socket.AF_INET, ServerFactory())
        if platform.isWindows() and _PY3:
            self.assertEqual(exc.args[0], errno.WSAENOTSOCK)
        else:
            self.assertEqual(exc.args[0], errno.EBADF)

def test_invalidAddressFamily(self):
        """
        An implementation of L{IReactorSocket.adoptStreamPort} raises
        L{UnsupportedAddressFamily} if passed an address family it does not
        support.
        """
        reactor = self.buildReactor()

port = socket.socket()
        port.bind(("127.0.0.1", 0))
        port.listen(1)
        self.addCleanup(port.close)

arbitrary = 2 ** 16 + 7

self.assertRaises(
            UnsupportedAddressFamily,
            reactor.adoptStreamPort, port.fileno(), arbitrary, ServerFactory())

def test_stopOnlyCloses(self):
        """
        When the L{IListeningPort} returned by
        L{IReactorSocket.adoptStreamPort} is stopped using
        C{stopListening}, the underlying socket is closed but not
        shutdown.  This allows another process which still has a
        reference to it to continue accepting connections over it.
        """
        reactor = self.buildReactor()

portSocket = socket.socket()
        self.addCleanup(portSocket.close)

portSocket.bind(("127.0.0.1", 0))
        portSocket.listen(1)
        portSocket.setblocking(False)

# The file descriptor is duplicated by adoptStreamPort
        port = reactor.adoptStreamPort(
            portSocket.fileno(), portSocket.family, ServerFactory())
        d = port.stopListening()
        def stopped(ignored):
            # Should still be possible to accept a connection on
            # portSocket.  If it was shutdown, the exception would be
            # EINVAL instead.
            exc = self.assertRaises(socket.error, portSocket.accept)
            if platform.isWindows() and _PY3:
                self.assertEqual(exc.args[0], errno.WSAEWOULDBLOCK)
            else:
                self.assertEqual(exc.args[0], errno.EAGAIN)
        d.addCallback(stopped)
        d.addErrback(err, "Failed to accept on original port.")

needsRunningReactor(
            reactor,
            lambda: d.addCallback(lambda ignored: reactor.stop()))

reactor.run()

class AdoptStreamConnectionErrorsTestsBuilder(ReactorBuilder):
    """
    Builder for testing L{IReactorSocket.adoptStreamConnection}
    implementations.

Generally only tests for failure cases are found here.  Success cases for
    this interface are tested elsewhere.  For example, the success case for
    I{AF_INET} is in L{twisted.internet.test.test_tcp}, since that case should
    behave exactly the same as L{IReactorTCP.listenTCP}.
    """
    requiredInterfaces = [IReactorSocket]

def test_invalidAddressFamily(self):
        """
        An implementation of L{IReactorSocket.adoptStreamConnection} raises
        L{UnsupportedAddressFamily} if passed an address family it does not
        support.
        """
        reactor = self.buildReactor()

connection = socket.socket()
        self.addCleanup(connection.close)

arbitrary = 2 ** 16 + 7

self.assertRaises(
            UnsupportedAddressFamily,
            reactor.adoptStreamConnection, connection.fileno(), arbitrary,
            ServerFactory())

class AdoptDatagramPortErrorsTestsBuilder(ReactorBuilder):
    """
    Builder for testing L{IReactorSocket.adoptDatagramPort} implementations.
    """
    requiredInterfaces = [IReactorSocket]

def test_invalidDescriptor(self):
        """
        An implementation of L{IReactorSocket.adoptDatagramPort} raises
        L{socket.error} if passed an integer which is not associated with a
        socket.
        """
        reactor = self.buildReactor()

probe = socket.socket()
        fileno = probe.fileno()
        probe.close()

exc = self.assertRaises(
            socket.error,
            reactor.adoptDatagramPort, fileno, socket.AF_INET,
            DatagramProtocol())
        if platform.isWindows() and _PY3:
            self.assertEqual(exc.args[0], errno.WSAENOTSOCK)
        else:
            self.assertEqual(exc.args[0], errno.EBADF)

def test_invalidAddressFamily(self):
        """
        An implementation of L{IReactorSocket.adoptDatagramPort} raises
        L{UnsupportedAddressFamily} if passed an address family it does not
        support.
        """
        reactor = self.buildReactor()

port = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
        self.addCleanup(port.close)

arbitrary = 2 ** 16 + 7

self.assertRaises(
            UnsupportedAddressFamily,
            reactor.adoptDatagramPort, port.fileno(), arbitrary,
            DatagramProtocol())

def test_stopOnlyCloses(self):
        """
        When the L{IListeningPort} returned by
        L{IReactorSocket.adoptDatagramPort} is stopped using
        C{stopListening}, the underlying socket is closed but not
        shutdown.  This allows another process which still has a
        reference to it to continue reading and writing to it.
        """
        reactor = self.buildReactor()

portSocket = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
        self.addCleanup(portSocket.close)

portSocket.bind(("127.0.0.1", 0))
        portSocket.setblocking(False)

# The file descriptor is duplicated by adoptDatagramPort
        port = reactor.adoptDatagramPort(
            portSocket.fileno(), portSocket.family, DatagramProtocol())
        d = port.stopListening()
        def stopped(ignored):
            # Should still be possible to recv on portSocket.  If
            # it was shutdown, the exception would be EINVAL instead.
            exc = self.assertRaises(socket.error, portSocket.recvfrom, 1)
            if platform.isWindows() and _PY3:
                self.assertEqual(exc.args[0], errno.WSAEWOULDBLOCK)
            else:
                self.assertEqual(exc.args[0], errno.EAGAIN)
        d.addCallback(stopped)
        d.addErrback(err, "Failed to read on original port.")

needsRunningReactor(
            reactor,
            lambda: d.addCallback(lambda ignored: reactor.stop()))

reactor.run()

globals().update(IReactorSocketVerificationTestsBuilder.makeTestCaseClasses())
globals().update(AdoptStreamPortErrorsTestsBuilder.makeTestCaseClasses())
globals().update(AdoptStreamConnectionErrorsTestsBuilder.makeTestCaseClasses())
globals().update(AdoptDatagramPortErrorsTestsBuilder.makeTestCaseClasses())