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ff653a7ef8
NULL can be used if the function is not used. Open shared ports during reload. Deinit is called during reload.
72 lines
2.5 KiB
C
72 lines
2.5 KiB
C
/*
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* dns64/dns64.h - DNS64 module
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*
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* Copyright (c) 2009, Viagénie. All rights reserved.
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*
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* This software is open source.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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*
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* Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* Neither the name of the NLNET LABS nor the names of its contributors may
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* be used to endorse or promote products derived from this software without
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* specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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/**
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* \file
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*
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* This file contains a module that performs DNS64 query processing.
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*/
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#ifndef DNS64_DNS64_H
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#define DNS64_DNS64_H
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#include "util/module.h"
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/**
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* Get the dns64 function block.
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* @return: function block with function pointers to dns64 methods.
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*/
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struct module_func_block *dns64_get_funcblock(void);
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/** dns64 init */
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int dns64_init(struct module_env* env, int id);
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/** dns64 deinit */
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void dns64_deinit(struct module_env* env, int id);
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/** dns64 operate on a query */
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void dns64_operate(struct module_qstate* qstate, enum module_ev event, int id,
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struct outbound_entry* outbound);
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void dns64_inform_super(struct module_qstate* qstate, int id,
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struct module_qstate* super);
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/** dns64 cleanup query state */
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void dns64_clear(struct module_qstate* qstate, int id);
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/** dns64 alloc size routine */
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size_t dns64_get_mem(struct module_env* env, int id);
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#endif /* DNS64_DNS64_H */
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