/*
* retryfreq - determine how many queries to wait before resending
* if there have been that many consecutive timeouts
/*
* retryfreq - determine how many queries to wait before resending
* if there have been that many consecutive timeouts
- do_query_name(NULL, request->name, request, request->type);
- break;
- default:
- break;
+ do_query_name(NULL, request->name, request, request->type);
+ break;
+ default:
+ break;
- case T_A:
- if (request->type != T_A)
- return (0);
-
- /*
- * check for invalid rd_length or too many addresses
- */
- if (rd_length != sizeof(struct in_addr))
- return (0);
- v4 = (struct sockaddr_in *)&request->addr;
- SET_SS_LEN(&request->addr, sizeof(struct sockaddr_in));
- v4->sin_family = AF_INET;
- memcpy(&v4->sin_addr, current, sizeof(struct in_addr));
- return (1);
- break;
+ case T_A:
+ if (request->type != T_A)
+ return (0);
+
+ /*
+ * check for invalid rd_length or too many addresses
+ */
+ if (rd_length != sizeof(struct in_addr))
+ return (0);
+ v4 = (struct sockaddr_in *)&request->addr;
+ SET_SS_LEN(&request->addr, sizeof(struct sockaddr_in));
+ v4->sin_family = AF_INET;
+ memcpy(&v4->sin_addr, current, sizeof(struct in_addr));
+ return (1);
+ break;
- case T_AAAA:
- if (request->type != T_AAAA)
- return (0);
- if (rd_length != sizeof(struct in6_addr))
- return (0);
- SET_SS_LEN(&request->addr, sizeof(struct sockaddr_in6));
- v6 = (struct sockaddr_in6 *)&request->addr;
- v6->sin6_family = AF_INET6;
- memcpy(&v6->sin6_addr, current, sizeof(struct in6_addr));
- return (1);
- break;
+ case T_AAAA:
+ if (request->type != T_AAAA)
+ return (0);
+ if (rd_length != sizeof(struct in6_addr))
+ return (0);
+ SET_SS_LEN(&request->addr, sizeof(struct sockaddr_in6));
+ v6 = (struct sockaddr_in6 *)&request->addr;
+ v6->sin6_family = AF_INET6;
+ memcpy(&v6->sin6_addr, current, sizeof(struct in6_addr));
+ return (1);
+ break;
- case T_PTR:
- if (request->type != T_PTR)
- return (0);
- n = irc_dn_expand((unsigned char *)buf, (unsigned char *)eob, current,
- hostbuf, sizeof(hostbuf));
- if (n < 0)
- return (0); /* broken message */
- else if (n == 0)
- return (0); /* no more answers left */
-
- rb_strlcpy(request->name, hostbuf, IRCD_RES_HOSTLEN + 1);
-
- return (1);
- break;
- case T_CNAME:
- /* real answer will follow */
- current += rd_length;
- break;
-
- default:
- break;
+ case T_PTR:
+ if (request->type != T_PTR)
+ return (0);
+ n = irc_dn_expand((unsigned char *)buf, (unsigned char *)eob, current,
+ hostbuf, sizeof(hostbuf));
+ if (n < 0)
+ return (0); /* broken message */
+ else if (n == 0)
+ return (0); /* no more answers left */
+
+ rb_strlcpy(request->name, hostbuf, IRCD_RES_HOSTLEN + 1);
+
+ return (1);
+ break;
+ case T_CNAME:
+ /* real answer will follow */
+ current += rd_length;
+ break;
+ default:
+ break;