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Added debugging
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9d3f87ddcc
commit
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1 changed files with 7 additions and 1 deletions
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@ -341,6 +341,12 @@ handle_ns_request(int dns_fd, struct query *q)
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len = dns_encode_ns_response(buf, sizeof(buf), q, topdomain);
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if (debug >= 1) {
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struct sockaddr_in *tempin;
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tempin = (struct sockaddr_in *) &(q->from);
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printf("TX: client %s, type %d, name %s, %d bytes NS reply\n",
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inet_ntoa(tempin->sin_addr), q->type, q->name, len);
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}
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if (sendto(dns_fd, buf, len, 0, (struct sockaddr*)&q->from, q->fromlen) <= 0) {
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warn("ns reply send error");
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}
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@ -369,7 +375,7 @@ forward_query(int bind_fd, struct query *q)
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myaddr->sin_port = htons(bind_port);
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if (debug >= 1) {
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printf("TX: send query %u to DNS (port %d)\n", (q->id & 0xffff), bind_port);
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printf("TX: NS reply \n");
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}
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if (sendto(bind_fd, buf, len, 0, (struct sockaddr*)&q->from, q->fromlen) <= 0) {
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