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/*
* Copyright (c) 2008-2024 OARC, Inc.
* Copyright (c) 2007-2008, Internet Systems Consortium, Inc.
* Copyright (c) 2003-2007, The Measurement Factory, Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. 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.
*
* 3. Neither the name of the copyright holder 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
* COPYRIGHT HOLDER 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.
*/
#ifndef __dsc_md_array_h
#define __dsc_md_array_h
typedef struct indexer indexer;
typedef struct filter_defn filter_defn;
typedef struct filter_list filter_list;
typedef struct md_array_node md_array_node;
typedef struct md_array md_array;
typedef struct md_array_printer md_array_printer;
typedef struct md_array_list md_array_list;
#include "dataset_opt.h"
#include "dns_message.h"
#include <stdio.h>
typedef int (*filter_func)(const dns_message* m, const void* context);
enum flush_mode {
flush_on,
flush_get,
flush_off
};
struct indexer {
const char* name;
void (*init_fn)(void);
int (*index_fn)(const dns_message*);
int (*iter_fn)(const char**);
void (*reset_fn)(void);
const dns_message* (*flush_fn)(enum flush_mode);
};
struct filter_defn {
const char* name;
filter_func func;
const void* context;
};
struct filter_list {
filter_defn* filter;
struct filter_list* next;
};
struct md_array_node {
int alloc_sz;
int* array;
};
struct md_array {
const char* name;
filter_list* filter_list;
struct
{
indexer* indexer;
const char* type;
int alloc_sz;
} d1;
struct
{
indexer* indexer;
const char* type;
int alloc_sz;
} d2;
dataset_opt opts;
md_array_node* array;
};
struct md_array_printer {
void (*start_array)(void*, const char*);
void (*finish_array)(void*);
void (*d1_type)(void*, const char*);
void (*d2_type)(void*, const char*);
void (*start_data)(void*);
void (*finish_data)(void*);
void (*d1_begin)(void*, const char*);
void (*d1_end)(void*, const char*);
void (*print_element)(void*, const char*, int);
const char* format;
const char* start_file;
const char* end_file;
const char* extension;
};
struct md_array_list {
md_array* theArray;
md_array_list* next;
};
md_array* md_array_create(const char* name, filter_list*, const char*, indexer*, const char*, indexer*);
void md_array_clear(md_array*);
int md_array_count(md_array*, const void*);
void md_array_flush(md_array* a);
int md_array_print(md_array* a, md_array_printer* pr, FILE* fp);
filter_list** md_array_filter_list_append(filter_list** fl, filter_defn* f);
filter_defn* md_array_create_filter(const char* name, filter_func, const void* context);
#endif /* __dsc_md_array_h */
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