68 lines
2.0 KiB
C
Executable File
68 lines
2.0 KiB
C
Executable File
/*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License Version 2 as
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* published by the Free Software Foundation. You may not use, modify or
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* distribute this program under any other version of the GNU General
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* Public License.
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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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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* Copyright (C) 2014-2016 Cisco and/or its affiliates. All rights reserved.
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* Copyright (C) 2012-2013 Sourcefire, Inc.
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*
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* Author: Michael Altizer <maltizer@sourcefire.com>
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*
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*/
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#ifndef __SIDE_CHANNEL_DEFINE_H__
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#define __SIDE_CHANNEL_DEFINE_H__
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#include <stdint.h>
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#define SC_USE_DMQ 1
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/* You get 16 bits worth of types. Use them wisely. */
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enum
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{
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SC_MSG_TYPE_NONE = 0,
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SC_MSG_TYPE_FLOW_STATE_TRACKING,
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SC_MSG_TYPE_SSL_STATE_TRACKING,
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SC_MSG_TYPE_ANY = 0xFFFF
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};
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typedef struct _SC_MESSAGE_HEADER
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{
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uint16_t type;
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uint64_t timestamp;
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} SCMsgHdr;
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typedef struct _SC_MESSAGE_QUEUE_NODE *SCMessageQueueNodePtr;
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typedef void (*SCMQMsgFreeFunc)(void *);
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typedef int (*SCMConfigFunc)(char *);
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typedef int (*SCMInitFunc)(void);
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typedef int (*SCMPostInitFunc)(void);
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typedef void (*SCMStatsFunc)(int exiting);
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typedef void (*SCMIdleFunc)(void);
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typedef int (*SCMProcessMsgFunc)(SCMsgHdr *hdr, const uint8_t *msg, uint32_t length);
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typedef void (*SCMShutdownFunc)(void);
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typedef struct _SCM_FUNCTION_BUNDLE {
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SCMConfigFunc configFunc;
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SCMInitFunc initFunc;
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SCMPostInitFunc postInitFunc;
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SCMIdleFunc idleFunc;
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SCMStatsFunc statsFunc;
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SCMShutdownFunc shutdownFunc;
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} SCMFunctionBundle;
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#endif /* __SIDE_CHANNEL_DEFINE_H__ */
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