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* Style varied wildly between files and within files.
* find . -name "*.c" -exec indent {} -ut -ts4 -kr -psl \;
* find . -name "*.h" -exec indent {} -ut -ts4 -kr -psl \;
50 lines
1.5 KiB
C
50 lines
1.5 KiB
C
/* This file is part of Netsukuku
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* (c) Copyright 2005 Andrea Lo Pumo aka AlpT <alpt@freaknet.org>
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*
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* This source code is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as published
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* by the Free Software Foundation; either version 2 of the License,
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* or (at your option) any later version.
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*
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* This source code 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.
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* Please refer to the GNU Public License for more details.
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*
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* You should have received a copy of the GNU Public License along with
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* this source code; if not, write to:
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* Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef DNS_WRAPPER_H
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#define DNS_WRAPPER_H
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#define DNS_WRAPPER_PORT 53
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#define MAX_DNS_PKT_SZ 512
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#define MIN_PKT_SZ 7
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/* DNS wrapper resolver api */
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void resolver_process(const char *question, unsigned question_length,
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char *answer, unsigned *answer_length,
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int (*callback) (const char *name, uint32_t * ip));
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/*
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* dns_exec_pkt_argv is the struct passed to dns_exec_pkt() as argument
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*/
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struct dns_exec_pkt_argv {
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char *rpkt; /* Received dns query pkt */
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ssize_t rpkt_sz;
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int sk;
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struct sockaddr from;
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socklen_t from_len;
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};
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pthread_mutex_t dns_exec_lock;
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/* * * Functions declarations * * */
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void *dns_wrapper_thread(void *null);
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#endif /*DNS_WRAPPER_H */
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