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https://github.com/matrix-construct/construct
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6445c1cf0b
This could lead to pretty nasty things, like losing DNS (and in the future, ident) queries. That's a Bad Thing™.
45 lines
1.8 KiB
C
45 lines
1.8 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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extern rb_dlink_list nameservers;
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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 init_nameserver_cache(void);
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bool reload_nameservers(void);
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#endif
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