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71 lines
2.1 KiB
C
71 lines
2.1 KiB
C
/* Copyright (C) 2007-2013 Open Information Security Foundation
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*
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* You can copy, redistribute or modify this Program under the terms of
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* the GNU General Public License version 2 as published by the Free
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* Software Foundation.
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*
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* This program 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. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* version 2 along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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* 02110-1301, USA.
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*/
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/**
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* \file
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*
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* \author Victor Julien <[email protected]>
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*
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* Storage API
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*/
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#ifndef SURICATA_UTIL_STORAGE_H
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#define SURICATA_UTIL_STORAGE_H
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typedef enum StorageEnum_ {
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STORAGE_HOST,
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STORAGE_FLOW,
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STORAGE_IPPAIR,
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STORAGE_DEVICE,
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STORAGE_THREAD,
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STORAGE_MAX,
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} StorageEnum;
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/** void ptr array for now */
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typedef struct Storage {
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void *ptr;
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} Storage;
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void SCStorageInit(void);
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void SCStorageCleanup(void);
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/** \brief Register new storage
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*
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* \param type type from StorageEnum
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* \param name name
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* \param Free free function for per instance storage
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*/
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int SCStorageRegister(const StorageEnum type, const char *name, void (*Free)(void *));
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int SCStorageFinalize(void);
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unsigned int SCStorageGetCnt(const StorageEnum type);
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unsigned int SCStorageGetSize(const StorageEnum type);
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/** \brief get storage for id */
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void *SCStorageGetById(const Storage *storage, const StorageEnum type, const int id);
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/** \brief set storage for id */
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int SCStorageSetById(Storage *storage, const StorageEnum type, const int id, void *ptr);
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/** \brief AllocById func for prealloc'd base storage (storage ptrs are part
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* of another memory block) */
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void *SCStorageAllocByIdPrealloc(Storage *storage, StorageEnum type, int id);
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void SCStorageFreeById(Storage *storage, const StorageEnum type, const int id);
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void SCStorageFreeAll(Storage *storage, const StorageEnum type);
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#endif
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