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/*
* Copyright (c) 2013 The TCPDUMP project
* 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.
*
* 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.
*/
/* OpenFlow: protocol between controller and datapath. */
/* for netdissect_options */
#include "netdissect.h"
#define OF_HEADER_LEN 8
#define ONF_EXP_ONF 0x4f4e4600
#define ONF_EXP_BUTE 0xff000001
#define ONF_EXP_NOVIFLOW 0xff000002
#define ONF_EXP_L3 0xff000003
#define ONF_EXP_L4L7 0xff000004
#define ONF_EXP_WMOB 0xff000005
#define ONF_EXP_FABS 0xff000006
#define ONF_EXP_OTRANS 0xff000007
extern const struct tok onf_exp_str[];
/*
* Routines to print packets for various versions of OpenFlow.
*/
extern const u_char *of10_header_body_print(netdissect_options *ndo,
const u_char *, const u_char *,
const uint8_t, const uint16_t, const uint32_t);
extern const char * of_vendor_name(const uint32_t);
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