host/netprotocol/netcp.c

104     transport_info_t* transport_info = transport_cookie;
106     struct pollfd poll_fds = {.fd = transport_info->socket,
115         if (!transport_info->connected) {
116             transport_info->target_addr.sin6_port = htons(NB_TFTP_INCOMING_PORT);
117             send_result = sendto(transport_info->socket, data, len, 0,
118                                  (struct sockaddr*)&transport_info->target_addr,
119                                  sizeof(transport_info->target_addr));
121             send_result = send(transport_info->socket, data, len, 0);
134     transport_info_t* transport_info = transport_cookie;
135     int flags = fcntl(transport_info->socket, F_GETFL, 0);
144     if (fcntl(transport_info->socket, F_SETFL, flags)) {
150     if (!transport_info->connected) {
151         recv_result = recvfrom(transport_info->socket, data, len, 0,
155         recv_result = recv(transport_info->socket, data, len, 0);
163     if (!transport_info->connected) {
164         if (connect(transport_info->socket, (struct sockaddr*)&connection_addr,
168         memcpy(&transport_info->target_addr, &connection_addr,
169                sizeof(transport_info->target_addr));
170         transport_info->connected = true;
176     transport_info_t* transport_info = transport_cookie;
177     if (transport_info->previous_timeout_ms != timeout_ms && timeout_ms > 0) {
178         transport_info->previous_timeout_ms = timeout_ms;
182         return setsockopt(transport_info->socket, SOL_SOCKET, SO_RCVTIMEO, &tv, sizeof(tv));
210     transport_info_t transport_info;
211     transport_info.previous_timeout_ms = 0;
212     transport_info.socket = s;
213     transport_info.connected = false;
214     memcpy(&transport_info.target_addr, addr, sizeof(transport_info.target_addr));
234         status = tftp_push_file(session, &transport_info, &file_info, src, dst, &opts);
236         status = tftp_pull_file(session, &transport_info, &file_info, dst, src, &opts);