94   def CheckPingPacket(self, version, netid, routing_mode, dstaddr, packet):  argument
102     desc, expected = packets.ICMPEcho(version, myaddr, dstaddr)
106     s.sendto(packet + packets.PING_PAYLOAD, (dstaddr, 19321))
110   def CheckTCPSYNPacket(self, version, netid, routing_mode, dstaddr):  argument
113     if version == 6 and dstaddr.startswith("::ffff"):
116     desc, expected = packets.SYN(53, version, myaddr, dstaddr,
120     self.assertRaisesErrno(errno.EINPROGRESS, s.connect, (dstaddr, 53))
126   def CheckUDPPacket(self, version, netid, routing_mode, dstaddr):  argument
129     if version == 6 and dstaddr.startswith("::ffff"):
132     desc, expected = packets.UDP(version, myaddr, dstaddr, sport=None)
136     s.sendto(UDP_PAYLOAD, (dstaddr, 53))
141       s.connect((dstaddr, 53))
146   def CheckRawGrePacket(self, version, netid, routing_mode, dstaddr):  argument
159     s.sendto(packet, (dstaddr, IPPROTO_GRE))
160     desc, expected = packets.GRE(version, myaddr, dstaddr, ethertype, inner)
229       dstaddr = {4: self.IPV4_ADDR, 6: self.IPV6_ADDR}[version]
230       desc, expected = packets.UDP(version, unspec, dstaddr, sport)
237         s.connect((dstaddr, 53))
246         s.sendto(UDP_PAYLOAD, (dstaddr, 53))
327         dstaddr = self.GetRemoteAddress(version)
328         self.SendOnNetid(version, s, dstaddr, 53, netid, UDP_PAYLOAD, cmsgs)
333         desc, expected = packets.UDPWithOptions(version, srcaddr, dstaddr,
617       dstaddr = self.GetRandomDestination(self.IPv6Prefix(netid))
618       s.sendto(UDP_PAYLOAD, (dstaddr, 53))
623       desc, expected = packets.NS(myaddr, dstaddr, mymac)
630       _, reply = packets.NA(dstaddr, myaddr, tgtmac)
640       desc, expected = packets.UDP(6, myaddr, dstaddr, sport=sport)
693     def SendBigPacket(version, s, dstaddr, netid, payload):  argument
697         self.SendOnNetid(version, s, dstaddr, 1234, netid, payload, [])
709         dstaddr = self.GetRandomDestination(dst_prefix)
712           s.connect((dstaddr, 1234))
717         SendBigPacket(version, s, dstaddr, netid, payload)
727             SendBigPacket, version, s, dstaddr, netid, payload)
741         s2.connect((dstaddr, 1234))
745         routes = self.iproute.GetRoutes(dstaddr, self.ifindices[netid], 0, None)