39 	struct header *header;  in dns_send()  local
51 	header           = (struct header *)pkt;  in dns_send()
52 	header->tid      = 1;  in dns_send()
53 	header->flags    = htons(0x100);	/* standard query */  in dns_send()
54 	header->nqueries = htons(1);		/* Just one query */  in dns_send()
55 	header->nanswers = 0;  in dns_send()
56 	header->nauth    = 0;  in dns_send()
57 	header->nother   = 0;  in dns_send()
61 	p = (uchar *)&header->data;	/* For encoding host name into packet */  in dns_send()
106 	struct header *header;  in dns_handler()  local
123 	header = (struct header *)pkt;  in dns_handler()
124 	if (ntohs(header->nqueries) != 1)  in dns_handler()
128 	if (header->nanswers == 0) {  in dns_handler()
135 	s = &header->data[0];  in dns_handler()