138     struct iovec iov;  in sendOnInterface()  local
141     iov.iov_base = const_cast<uint8_t*>(message.data());  in sendOnInterface()
142     iov.iov_len = message.size();  in sendOnInterface()
145     header.msg_iov = &iov;  in sendOnInterface()
202     struct iovec iov[3];  in sendRawUdp()  local
204     iov[0].iov_base = static_cast<void*>(&ip);  in sendRawUdp()
205     iov[0].iov_len = sizeof(ip);  in sendRawUdp()
206     iov[1].iov_base = static_cast<void*>(&udp);  in sendRawUdp()
207     iov[1].iov_len = sizeof(udp);  in sendRawUdp()
209     iov[2].iov_base = static_cast<void*>(const_cast<uint8_t*>(message.data()));  in sendRawUdp()
210     iov[2].iov_len = message.size();  in sendRawUdp()
224     header.msg_iov = iov;  in sendRawUdp()
225     header.msg_iovlen = sizeof(iov) / sizeof(iov[0]);  in sendRawUdp()
239     struct iovec iov;  in receiveFromInterface()  local
240     iov.iov_base = message->data();  in receiveFromInterface()
241     iov.iov_len = message->capacity();  in receiveFromInterface()
242     header.msg_iov = &iov;  in receiveFromInterface()
273     struct iovec iov[3];  in receiveRawUdp()  local
274     iov[0].iov_base = &ip;  in receiveRawUdp()
275     iov[0].iov_len = sizeof(ip);  in receiveRawUdp()
276     iov[1].iov_base = &udp;  in receiveRawUdp()
277     iov[1].iov_len = sizeof(udp);  in receiveRawUdp()
278     iov[2].iov_base = message->data();  in receiveRawUdp()
279     iov[2].iov_len = message->capacity();  in receiveRawUdp()
281     ssize_t bytesRead = ::readv(mSocketFd, iov, 3);  in receiveRawUdp()