Python socket.has_ipv6() Examples
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Example #1
Source File: test_socket.py From ironpython2 with Apache License 2.0 | 6 votes |
def testIPv6toString(self): try: from socket import inet_pton, AF_INET6, has_ipv6 if not has_ipv6: self.skipTest('IPv6 not available') except ImportError: self.skipTest('could not import needed symbols from socket') f = lambda a: inet_pton(AF_INET6, a) self.assertEqual('\x00' * 16, f('::')) self.assertEqual('\x00' * 16, f('0::0')) self.assertEqual('\x00\x01' + '\x00' * 14, f('1::')) self.assertEqual( '\x45\xef\x76\xcb\x00\x1a\x56\xef\xaf\xeb\x0b\xac\x19\x24\xae\xae', f('45ef:76cb:1a:56ef:afeb:bac:1924:aeae') )
Example #2
Source File: test_socketutil.py From Pyro5 with MIT License | 6 votes |
def testCreateUnboundSockets6(self): if not has_ipv6: pytest.skip("no ipv6 capability") s = socketutil.create_socket(ipv6=True) assert socket.AF_INET6 == s.family bs = socketutil.create_bc_socket(ipv6=True) assert socket.AF_INET6 == bs.family with contextlib.suppress(socket.error): host, port, _, _ = s.getsockname() # can either fail with socket.error or return (host,0) assert 0 == port with contextlib.suppress(socket.error): host, port, _, _ = bs.getsockname() # can either fail with socket.error or return (host,0) assert 0 == port s.close() bs.close()
Example #3
Source File: connection.py From recruit with Apache License 2.0 | 6 votes |
def _has_ipv6(host): """ Returns True if the system can bind an IPv6 address. """ sock = None has_ipv6 = False if socket.has_ipv6: # has_ipv6 returns true if cPython was compiled with IPv6 support. # It does not tell us if the system has IPv6 support enabled. To # determine that we must bind to an IPv6 address. # https://github.com/shazow/urllib3/pull/611 # https://bugs.python.org/issue658327 try: sock = socket.socket(socket.AF_INET6) sock.bind((host, 0)) has_ipv6 = True except Exception: pass if sock: sock.close() return has_ipv6
Example #4
Source File: coap.py From rpi3-webiopi with Apache License 2.0 | 6 votes |
def __init__(self, host, port, handler): threading.Thread.__init__(self, name="COAPThread") self.handler = COAPHandler(handler) self.host = host self.port = port self.multicast_ip = '224.0.1.123' if socket.has_ipv6: address_family = socket.AF_INET6 else: address_family = socket.AF_INET try: self.socket = socket.socket(address_family, socket.SOCK_DGRAM) except: self.socket = socket.socket(socket.AF_INET, socket.SOCK_DGRAM) self.socket.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1) self.socket.bind(('', port)) self.socket.settimeout(3) self.running = True self.start()
Example #5
Source File: connection.py From pmatic with GNU General Public License v2.0 | 6 votes |
def _has_ipv6(host): """ Returns True if the system can bind an IPv6 address. """ sock = None has_ipv6 = False if socket.has_ipv6: # has_ipv6 returns true if cPython was compiled with IPv6 support. # It does not tell us if the system has IPv6 support enabled. To # determine that we must bind to an IPv6 address. # https://github.com/shazow/urllib3/pull/611 # https://bugs.python.org/issue658327 try: sock = socket.socket(socket.AF_INET6) sock.bind((host, 0)) has_ipv6 = True except Exception: pass if sock: sock.close() return has_ipv6
Example #6
Source File: connection.py From ServerlessCrawler-VancouverRealState with MIT License | 6 votes |
def _has_ipv6(host): """ Returns True if the system can bind an IPv6 address. """ sock = None has_ipv6 = False if socket.has_ipv6: # has_ipv6 returns true if cPython was compiled with IPv6 support. # It does not tell us if the system has IPv6 support enabled. To # determine that we must bind to an IPv6 address. # https://github.com/shazow/urllib3/pull/611 # https://bugs.python.org/issue658327 try: sock = socket.socket(socket.AF_INET6) sock.bind((host, 0)) has_ipv6 = True except Exception: pass if sock: sock.close() return has_ipv6
Example #7
Source File: connection.py From ServerlessCrawler-VancouverRealState with MIT License | 6 votes |
def _has_ipv6(host): """ Returns True if the system can bind an IPv6 address. """ sock = None has_ipv6 = False if socket.has_ipv6: # has_ipv6 returns true if cPython was compiled with IPv6 support. # It does not tell us if the system has IPv6 support enabled. To # determine that we must bind to an IPv6 address. # https://github.com/shazow/urllib3/pull/611 # https://bugs.python.org/issue658327 try: sock = socket.socket(socket.AF_INET6) sock.bind((host, 0)) has_ipv6 = True except Exception: pass if sock: sock.close() return has_ipv6
Example #8
Source File: connection.py From kodi with GNU General Public License v3.0 | 6 votes |
def _has_ipv6(host): """ Returns True if the system can bind an IPv6 address. """ sock = None has_ipv6 = False if socket.has_ipv6: # has_ipv6 returns true if cPython was compiled with IPv6 support. # It does not tell us if the system has IPv6 support enabled. To # determine that we must bind to an IPv6 address. # https://github.com/shazow/urllib3/pull/611 # https://bugs.python.org/issue658327 try: sock = socket.socket(socket.AF_INET6) sock.bind((host, 0)) has_ipv6 = True except Exception: pass if sock: sock.close() return has_ipv6
Example #9
Source File: connection.py From ServerlessCrawler-VancouverRealState with MIT License | 6 votes |
def _has_ipv6(host): """ Returns True if the system can bind an IPv6 address. """ sock = None has_ipv6 = False if socket.has_ipv6: # has_ipv6 returns true if cPython was compiled with IPv6 support. # It does not tell us if the system has IPv6 support enabled. To # determine that we must bind to an IPv6 address. # https://github.com/shazow/urllib3/pull/611 # https://bugs.python.org/issue658327 try: sock = socket.socket(socket.AF_INET6) sock.bind((host, 0)) has_ipv6 = True except Exception: pass if sock: sock.close() return has_ipv6
Example #10
Source File: connection.py From core with MIT License | 6 votes |
def _has_ipv6(host): """ Returns True if the system can bind an IPv6 address. """ sock = None has_ipv6 = False if socket.has_ipv6: # has_ipv6 returns true if cPython was compiled with IPv6 support. # It does not tell us if the system has IPv6 support enabled. To # determine that we must bind to an IPv6 address. # https://github.com/shazow/urllib3/pull/611 # https://bugs.python.org/issue658327 try: sock = socket.socket(socket.AF_INET6) sock.bind((host, 0)) has_ipv6 = True except Exception: pass if sock: sock.close() return has_ipv6
Example #11
Source File: connection.py From hacktoberfest2018 with GNU General Public License v3.0 | 6 votes |
def _has_ipv6(host): """ Returns True if the system can bind an IPv6 address. """ sock = None has_ipv6 = False if socket.has_ipv6: # has_ipv6 returns true if cPython was compiled with IPv6 support. # It does not tell us if the system has IPv6 support enabled. To # determine that we must bind to an IPv6 address. # https://github.com/shazow/urllib3/pull/611 # https://bugs.python.org/issue658327 try: sock = socket.socket(socket.AF_INET6) sock.bind((host, 0)) has_ipv6 = True except Exception: pass if sock: sock.close() return has_ipv6
Example #12
Source File: connection.py From quickstart-taskcat-ci with Apache License 2.0 | 6 votes |
def _has_ipv6(host): """ Returns True if the system can bind an IPv6 address. """ sock = None has_ipv6 = False if socket.has_ipv6: # has_ipv6 returns true if cPython was compiled with IPv6 support. # It does not tell us if the system has IPv6 support enabled. To # determine that we must bind to an IPv6 address. # https://github.com/shazow/urllib3/pull/611 # https://bugs.python.org/issue658327 try: sock = socket.socket(socket.AF_INET6) sock.bind((host, 0)) has_ipv6 = True except Exception: pass if sock: sock.close() return has_ipv6
Example #13
Source File: connection.py From anpr with Creative Commons Attribution 4.0 International | 6 votes |
def _has_ipv6(host): """ Returns True if the system can bind an IPv6 address. """ sock = None has_ipv6 = False if socket.has_ipv6: # has_ipv6 returns true if cPython was compiled with IPv6 support. # It does not tell us if the system has IPv6 support enabled. To # determine that we must bind to an IPv6 address. # https://github.com/shazow/urllib3/pull/611 # https://bugs.python.org/issue658327 try: sock = socket.socket(socket.AF_INET6) sock.bind((host, 0)) has_ipv6 = True except Exception: pass if sock: sock.close() return has_ipv6
Example #14
Source File: connection.py From NEIE-Assistant with GNU General Public License v3.0 | 6 votes |
def _has_ipv6(host): """ Returns True if the system can bind an IPv6 address. """ sock = None has_ipv6 = False if socket.has_ipv6: # has_ipv6 returns true if cPython was compiled with IPv6 support. # It does not tell us if the system has IPv6 support enabled. To # determine that we must bind to an IPv6 address. # https://github.com/shazow/urllib3/pull/611 # https://bugs.python.org/issue658327 try: sock = socket.socket(socket.AF_INET6) sock.bind((host, 0)) has_ipv6 = True except Exception: pass if sock: sock.close() return has_ipv6
Example #15
Source File: connection.py From kahoot-hack with GNU General Public License v3.0 | 6 votes |
def _has_ipv6(host): """ Returns True if the system can bind an IPv6 address. """ sock = None has_ipv6 = False if socket.has_ipv6: # has_ipv6 returns true if cPython was compiled with IPv6 support. # It does not tell us if the system has IPv6 support enabled. To # determine that we must bind to an IPv6 address. # https://github.com/shazow/urllib3/pull/611 # https://bugs.python.org/issue658327 try: sock = socket.socket(socket.AF_INET6) sock.bind((host, 0)) has_ipv6 = True except Exception: pass if sock: sock.close() return has_ipv6
Example #16
Source File: test_socket.py From oss-ftp with MIT License | 6 votes |
def testStringToIPv6(self): try: from socket import inet_ntop, AF_INET6, has_ipv6 if not has_ipv6: self.skipTest('IPv6 not available') except ImportError: self.skipTest('could not import needed symbols from socket') f = lambda a: inet_ntop(AF_INET6, a) self.assertEqual('::', f('\x00' * 16)) self.assertEqual('::1', f('\x00' * 15 + '\x01')) self.assertEqual( 'aef:b01:506:1001:ffff:9997:55:170', f('\x0a\xef\x0b\x01\x05\x06\x10\x01\xff\xff\x99\x97\x00\x55\x01\x70') ) # XXX The following don't test module-level functionality...
Example #17
Source File: test_socket.py From ironpython2 with Apache License 2.0 | 6 votes |
def testStringToIPv6(self): try: from socket import inet_ntop, AF_INET6, has_ipv6 if not has_ipv6: self.skipTest('IPv6 not available') except ImportError: self.skipTest('could not import needed symbols from socket') f = lambda a: inet_ntop(AF_INET6, a) self.assertEqual('::', f('\x00' * 16)) self.assertEqual('::1', f('\x00' * 15 + '\x01')) self.assertEqual( 'aef:b01:506:1001:ffff:9997:55:170', f('\x0a\xef\x0b\x01\x05\x06\x10\x01\xff\xff\x99\x97\x00\x55\x01\x70') ) # XXX The following don't test module-level functionality...
Example #18
Source File: test_socket.py From oss-ftp with MIT License | 6 votes |
def testIPv6toString(self): try: from socket import inet_pton, AF_INET6, has_ipv6 if not has_ipv6: self.skipTest('IPv6 not available') except ImportError: self.skipTest('could not import needed symbols from socket') f = lambda a: inet_pton(AF_INET6, a) self.assertEqual('\x00' * 16, f('::')) self.assertEqual('\x00' * 16, f('0::0')) self.assertEqual('\x00\x01' + '\x00' * 14, f('1::')) self.assertEqual( '\x45\xef\x76\xcb\x00\x1a\x56\xef\xaf\xeb\x0b\xac\x19\x24\xae\xae', f('45ef:76cb:1a:56ef:afeb:bac:1924:aeae') )
Example #19
Source File: connection.py From Safejumper-for-Desktop with GNU General Public License v2.0 | 6 votes |
def _has_ipv6(host): """ Returns True if the system can bind an IPv6 address. """ sock = None has_ipv6 = False if socket.has_ipv6: # has_ipv6 returns true if cPython was compiled with IPv6 support. # It does not tell us if the system has IPv6 support enabled. To # determine that we must bind to an IPv6 address. # https://github.com/shazow/urllib3/pull/611 # https://bugs.python.org/issue658327 try: sock = socket.socket(socket.AF_INET6) sock.bind((host, 0)) has_ipv6 = True except Exception: pass if sock: sock.close() return has_ipv6
Example #20
Source File: connection.py From Python24 with MIT License | 6 votes |
def _has_ipv6(host): """ Returns True if the system can bind an IPv6 address. """ sock = None has_ipv6 = False if socket.has_ipv6: # has_ipv6 returns true if cPython was compiled with IPv6 support. # It does not tell us if the system has IPv6 support enabled. To # determine that we must bind to an IPv6 address. # https://github.com/shazow/urllib3/pull/611 # https://bugs.python.org/issue658327 try: sock = socket.socket(socket.AF_INET6) sock.bind((host, 0)) has_ipv6 = True except Exception: pass if sock: sock.close() return has_ipv6
Example #21
Source File: connection.py From faces with GNU General Public License v2.0 | 6 votes |
def _has_ipv6(host): """ Returns True if the system can bind an IPv6 address. """ sock = None has_ipv6 = False if socket.has_ipv6: # has_ipv6 returns true if cPython was compiled with IPv6 support. # It does not tell us if the system has IPv6 support enabled. To # determine that we must bind to an IPv6 address. # https://github.com/shazow/urllib3/pull/611 # https://bugs.python.org/issue658327 try: sock = socket.socket(socket.AF_INET6) sock.bind((host, 0)) has_ipv6 = True except Exception: pass if sock: sock.close() return has_ipv6
Example #22
Source File: connection.py From vnpy_crypto with MIT License | 6 votes |
def _has_ipv6(host): """ Returns True if the system can bind an IPv6 address. """ sock = None has_ipv6 = False if socket.has_ipv6: # has_ipv6 returns true if cPython was compiled with IPv6 support. # It does not tell us if the system has IPv6 support enabled. To # determine that we must bind to an IPv6 address. # https://github.com/shazow/urllib3/pull/611 # https://bugs.python.org/issue658327 try: sock = socket.socket(socket.AF_INET6) sock.bind((host, 0)) has_ipv6 = True except Exception: pass if sock: sock.close() return has_ipv6
Example #23
Source File: connection.py From vnpy_crypto with MIT License | 6 votes |
def _has_ipv6(host): """ Returns True if the system can bind an IPv6 address. """ sock = None has_ipv6 = False if socket.has_ipv6: # has_ipv6 returns true if cPython was compiled with IPv6 support. # It does not tell us if the system has IPv6 support enabled. To # determine that we must bind to an IPv6 address. # https://github.com/shazow/urllib3/pull/611 # https://bugs.python.org/issue658327 try: sock = socket.socket(socket.AF_INET6) sock.bind((host, 0)) has_ipv6 = True except Exception: pass if sock: sock.close() return has_ipv6
Example #24
Source File: connection.py From FuYiSpider with Apache License 2.0 | 6 votes |
def _has_ipv6(host): """ Returns True if the system can bind an IPv6 address. """ sock = None has_ipv6 = False if socket.has_ipv6: # has_ipv6 returns true if cPython was compiled with IPv6 support. # It does not tell us if the system has IPv6 support enabled. To # determine that we must bind to an IPv6 address. # https://github.com/shazow/urllib3/pull/611 # https://bugs.python.org/issue658327 try: sock = socket.socket(socket.AF_INET6) sock.bind((host, 0)) has_ipv6 = True except Exception: pass if sock: sock.close() return has_ipv6
Example #25
Source File: connection.py From FuYiSpider with Apache License 2.0 | 6 votes |
def _has_ipv6(host): """ Returns True if the system can bind an IPv6 address. """ sock = None has_ipv6 = False if socket.has_ipv6: # has_ipv6 returns true if cPython was compiled with IPv6 support. # It does not tell us if the system has IPv6 support enabled. To # determine that we must bind to an IPv6 address. # https://github.com/shazow/urllib3/pull/611 # https://bugs.python.org/issue658327 try: sock = socket.socket(socket.AF_INET6) sock.bind((host, 0)) has_ipv6 = True except Exception: pass if sock: sock.close() return has_ipv6
Example #26
Source File: connection.py From wow-addon-updater with GNU General Public License v3.0 | 6 votes |
def _has_ipv6(host): """ Returns True if the system can bind an IPv6 address. """ sock = None has_ipv6 = False if socket.has_ipv6: # has_ipv6 returns true if cPython was compiled with IPv6 support. # It does not tell us if the system has IPv6 support enabled. To # determine that we must bind to an IPv6 address. # https://github.com/shazow/urllib3/pull/611 # https://bugs.python.org/issue658327 try: sock = socket.socket(socket.AF_INET6) sock.bind((host, 0)) has_ipv6 = True except Exception: pass if sock: sock.close() return has_ipv6
Example #27
Source File: network.py From mopidy-mpd with Apache License 2.0 | 6 votes |
def try_ipv6_socket(): """Determine if system really supports IPv6""" if not socket.has_ipv6: return False try: socket.socket(socket.AF_INET6).close() return True except OSError as exc: logger.debug( f"Platform supports IPv6, but socket creation failed, " f"disabling: {exc}" ) return False #: Boolean value that indicates if creating an IPv6 socket will succeed.
Example #28
Source File: test_ftplib.py From BinderFilter with MIT License | 6 votes |
def test_main(): tests = [TestFTPClass, TestTimeouts] if socket.has_ipv6: try: DummyFTPServer((HOST, 0), af=socket.AF_INET6) except socket.error: pass else: tests.append(TestIPv6Environment) if ssl is not None: tests.extend([TestTLS_FTPClassMixin, TestTLS_FTPClass]) thread_info = test_support.threading_setup() try: test_support.run_unittest(*tests) finally: test_support.threading_cleanup(*thread_info)
Example #29
Source File: test_socket.py From BinderFilter with MIT License | 6 votes |
def testIPv6toString(self): if not hasattr(socket, 'inet_pton'): return # No inet_pton() on this platform try: from socket import inet_pton, AF_INET6, has_ipv6 if not has_ipv6: return except ImportError: return f = lambda a: inet_pton(AF_INET6, a) self.assertEqual('\x00' * 16, f('::')) self.assertEqual('\x00' * 16, f('0::0')) self.assertEqual('\x00\x01' + '\x00' * 14, f('1::')) self.assertEqual( '\x45\xef\x76\xcb\x00\x1a\x56\xef\xaf\xeb\x0b\xac\x19\x24\xae\xae', f('45ef:76cb:1a:56ef:afeb:bac:1924:aeae') )
Example #30
Source File: test_socket.py From BinderFilter with MIT License | 6 votes |
def testStringToIPv6(self): if not hasattr(socket, 'inet_ntop'): return # No inet_ntop() on this platform try: from socket import inet_ntop, AF_INET6, has_ipv6 if not has_ipv6: return except ImportError: return f = lambda a: inet_ntop(AF_INET6, a) self.assertEqual('::', f('\x00' * 16)) self.assertEqual('::1', f('\x00' * 15 + '\x01')) self.assertEqual( 'aef:b01:506:1001:ffff:9997:55:170', f('\x0a\xef\x0b\x01\x05\x06\x10\x01\xff\xff\x99\x97\x00\x55\x01\x70') ) # XXX The following don't test module-level functionality...