394b8dde17
This was an asston of pain, and it still feels "dirty" as it introduces an async call where there normally wouldn't be one. Better implementation more than welcome.
42 lines
1.7 KiB
C
42 lines
1.7 KiB
C
/*
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* charybdis
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* dns.h: A header with the DNS functions.
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*
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* Copyright (C) 1990 Jarkko Oikarinen and University of Oulu, Co Center
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* Copyright (C) 1996-2002 Hybrid Development Team
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* Copyright (C) 2002-2012 ircd-ratbox development team
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* Copyright (C) 2016 William Pitcock <nenolod@dereferenced.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
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* USA
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*/
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#ifndef CHARYBDIS_DNS_H
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#define CHARYBDIS_DNS_H
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#include "stdinc.h"
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#include "authd.h"
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typedef void (*DNSCB)(const char *res, int status, int aftype, void *data);
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typedef void (*DNSLISTCB)(int resc, const char *resv[], int status, void *data);
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uint16_t lookup_hostname(const char *hostname, int aftype, DNSCB callback, void *data);
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uint16_t lookup_ip(const char *hostname, int aftype, DNSCB callback, void *data);
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void cancel_lookup(uint16_t xid);
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void dns_results_callback(const char *callid, const char *status, const char *aftype, const char *results);
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void dns_stats_results_callback(const char *callid, const char *status, int resc, const char *resv[]);
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void report_dns_servers(struct Client *, char);
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#endif
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