Cross Reference: /vbox/src/VBox/Devices/Network/slirp/dnsproxy/dnsproxy.c

Lines Matching defs:req
118     struct request *req = (struct request *)arg;
123     if (   req->dnsgen != pData->dnsgen
124         || req->dns_server == NULL
125         || (de = TAILQ_PREV(req->dns_server, dns_list_head, de_list)) == NULL)
127         if (req->dnsgen != pData->dnsgen)
130             LogRel(("NAT: dnsproxy: timeout: req %p dnsgen %u != %u on %R[natsock]\n",
131                     req, req->dnsgen, pData->dnsgen, so));
133         hash_remove_request(pData, req);
134         RTMemFree(req);
163         m->m_len += req->nbyte;
170         memcpy(data, req->byte, req->nbyte); /* coping initial req */
172         /* req points to so->so_timeout_arg */
173         req->dns_server = de;
223     struct request *req = NULL;
253     if ((req = calloc(1, sizeof(struct request))) == NULL) {
259     req->id = QUERYID;
260     memcpy(&req->client, &fromaddr, sizeof(struct sockaddr_in));
261     memcpy(&req->clientid, &buf[0], 2);
265         req->recursion = RD(buf);
266         DPRINTF(("Internal query RD=%d\n", req->recursion));
269         req->recursion = 0;
274     hash_add_request(pData, req);
277     memcpy(&buf[0], &req->id, 2);
279     if (req->recursion) {
282         event_set(&req->timeout, -1, 0, timeout, req);
284         event_add(&req->timeout, &tv);
300         event_set(&req->timeout, -1, 0, timeout, req);
302         event_add(&req->timeout, &tv);
347     req = so->so_timeout_arg;
349     if (!req)
354         if ((req = RTMemAllocZ(sizeof(struct request) + byte)) == NULL)
361         req->id = QUERYID;
362         memcpy(&req->client, &fromaddr, sizeof(struct sockaddr_in));
363         memcpy(&req->clientid, &buf[0], 2);
364         req->dns_server = TAILQ_LAST(&pData->pDnsList, dns_list_head);
365         req->dnsgen = pData->dnsgen;
366         if (req->dns_server == NULL)
368             RTMemFree(req);
373         so->so_timeout_arg = req;
374         req->nbyte = byte;
375         memcpy(req->byte, buf, byte); /* copying original request */
379         if (req->dnsgen != pData->dnsgen)
382             LogRel(("NAT: dnsproxy: query: req %p dnsgen %u != %u on %R[natsock]\n",
383                     req, req->dnsgen, pData->dnsgen, so));
395     req->recursion = 0;
400         hash_add_request(pData, req);
404     memcpy(&buf[0], &req->id, 2);
411     if (req->dns_server->de_addr.s_addr == (pData->special_addr.s_addr | RT_H2N_U32_C(CTL_ALIAS))) {
416         addr.sin_addr.s_addr = req->dns_server->de_addr.s_addr;