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 * Copyright (c) 2009-2010 Open Information Security Foundation
 * Copyright (c) 2010-2013 Qualys, Inc.
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/**
 * @file
 * @author Ivan Ristic <ivanr@webkreator.com>
 */

#ifndef HTP_TABLE_PRIVATE_H
#define	HTP_TABLE_PRIVATE_H

#ifdef	__cplusplus
extern "C" {
#endif

#include "htp_list.h"
#include "htp_table.h"

enum htp_table_alloc_t {
    /** This is the default value, used only until the first element is added. */
    HTP_TABLE_KEYS_ALLOC_UKNOWN = 0,

    /** Keys are copied.*/
    HTP_TABLE_KEYS_COPIED = 1,

    /** Keys are adopted and freed when the table is destroyed. */
    HTP_TABLE_KEYS_ADOPTED = 2,

    /** Keys are only referenced; the caller is still responsible for freeing them after the table is destroyed. */
    HTP_TABLE_KEYS_REFERENCED = 3
};

struct htp_table_t {
    /** Table key and value pairs are stored in this list; name first, then value. */
    htp_list_t *list;

    /**
     * Key management strategy. Initially set to HTP_TABLE_KEYS_ALLOC_UKNOWN. The
     * actual strategy is determined by the first allocation.
     */
    enum htp_table_alloc_t alloc_type;
};

#ifdef	__cplusplus
}
#endif

#endif	/* HTP_TABLE_PRIVATE_H */
