def start(self, protocol):
"""
Execute NTP protocol
:param protocol: instance of NtpProtocol
"""
if IpUtil.get_ip_version(protocol.host) == 6:
self.port = reactor.listenUDP(0, protocol, interface='::')
else:
self.port = reactor.listenUDP(0, protocol)
def start(self, protocol):
"""
Execute NTP protocol
:param protocol: instance of NtpProtocol
"""
if IpUtil.get_ip_version(protocol.host) == 6:
self.port = reactor.listenUDP(0, protocol, interface='::')
else:
self.port = reactor.listenUDP(0, protocol)
def parse(self, results):
"""Parses command output in `results` string and returns services
information in format:
[(proto, port, addr), ...]
"""
services = []
for line in results.split("\n"):
# tcp UNCONN 0 0 *:68 *:*
fields = line.split()
if len(fields) != 6:
continue
try:
proto = fields[0]
# please note protocol alway be tcp due a bug in RH;
# see https://bugzilla.redhat.com/show_bug.cgi?id=1063927
if fields[1] == 'UNCONN':
proto = 'udp'
addr, port = fields[4].rsplit(":", 1)
if addr == '*':
addr = '0.0.0.0'
else:
ip_version = IpUtil.get_ip_version(addr)
if ip_version is None: # Not a valid ip
continue
elif ip_version == 6:
proto = proto + '6'
self.log.debug("Got %s %s port %s", addr, proto, port)
port = int(port)
except ValueError:
self.log.exception("Failed to parse IPService information '%s'",
line)
continue
services.append((proto, port, addr))
return services
def parse(self, results):
"""Parses command output in `results` string and returns services
information in format:
[(proto, port, addr), ...]
"""
services = []
for line in results.split("\n"):
# tcp UNCONN 0 0 *:68 *:*
fields = line.split()
if len(fields) != 6:
continue
try:
proto = fields[0]
# please note protocol alway be tcp due a bug in RH;
# see https://bugzilla.redhat.com/show_bug.cgi?id=1063927
if fields[1] == 'UNCONN':
proto = 'udp'
addr, port = fields[4].rsplit(":", 1)
if addr == '*':
addr = '0.0.0.0'
else:
ip_version = IpUtil.get_ip_version(addr)
if ip_version is None: # Not a valid ip
continue
elif ip_version == 6:
proto = proto + '6'
self.log.debug("Got %s %s port %s", addr, proto, port)
port = int(port)
except ValueError:
self.log.exception(
"Failed to parse IPService information '%s'", line)
continue
services.append((proto, port, addr))
return services
