self.assertEquals(response.answers[0].rdata,
os.getenv('SERVER_IP'))
+ def test_one_a_reply(self):
+ "send a reply instead of a query"
+
+ p = self.make_name_packet(dns.DNS_OPCODE_QUERY)
+ questions = []
+
+ name = "%s.%s" % ('fakefakefake', self.get_dns_domain())
+ q = self.make_name_question(name, dns.DNS_QTYPE_A, dns.DNS_QCLASS_IN)
+ print "asking for ", q.name
+ questions.append(q)
+
+ self.finish_name_packet(p, questions)
+ p.operation |= dns.DNS_FLAG_REPLY
+ s = None
+ try:
+ send_packet = ndr.ndr_pack(p)
+ s = socket.socket(socket.AF_INET, socket.SOCK_STREAM, 0)
+ host=os.getenv('SERVER_IP')
+ s.connect((host, 53))
+ tcp_packet = struct.pack('!H', len(send_packet))
+ tcp_packet += send_packet
+ s.send(tcp_packet, 0)
+ recv_packet = s.recv(0xffff + 2, 0)
+ self.assertEquals(0, len(recv_packet))
+ finally:
+ if s is not None:
+ s.close()
+
+
if __name__ == "__main__":
import unittest
unittest.main()
return tevent_req_post(req, ev);
}
+ if (state->in_packet.operation & DNS_FLAG_REPLY) {
+ DEBUG(1, ("Won't reply to replies.\n"));
+ tevent_req_werror(req, WERR_INVALID_PARAM);
+ return tevent_req_post(req, ev);
+ }
+
state->state.flags = state->in_packet.operation;
state->state.flags |= DNS_FLAG_REPLY;