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/*
* pythonmod.h: module header file
*
* Copyright (c) 2009, Zdenek Vasicek (vasicek AT fit.vutbr.cz)
* Marek Vavrusa (xvavru00 AT stud.fit.vutbr.cz)
*
* This software is open source.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* * Neither the name of the organization nor the names of its
* contributors may be used to endorse or promote products derived from this
* software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
/**
* \file
* Python module for unbound. Calls python script.
*/
#ifndef PYTHONMOD_H
#define PYTHONMOD_H
#include "util/module.h"
#include "services/outbound_list.h"
/**
* Get the module function block.
* @return: function block with function pointers to module methods.
*/
struct module_func_block* pythonmod_get_funcblock(void);
/** python module init */
int pythonmod_init(struct module_env* env, int id);
/** python module deinit */
void pythonmod_deinit(struct module_env* env, int id);
/** python module operate on a query */
void pythonmod_operate(struct module_qstate* qstate, enum module_ev event,
int id, struct outbound_entry* outbound);
/** python module */
void pythonmod_inform_super(struct module_qstate* qstate, int id,
struct module_qstate* super);
/** python module cleanup query state */
void pythonmod_clear(struct module_qstate* qstate, int id);
/** python module alloc size routine */
size_t pythonmod_get_mem(struct module_env* env, int id);
/** Declared here for fptr_wlist access. The definition is in interface.i. */
int python_inplace_cb_reply_generic(struct query_info* qinfo,
struct module_qstate* qstate, struct reply_info* rep, int rcode,
struct edns_data* edns, struct edns_option** opt_list_out,
struct regional* region, int id, void* python_callback);
#endif /* PYTHONMOD_H */
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