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/* packet-icmp.h
* Definitions for ICMP: http://tools.ietf.org/html/rfc792.
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* SPDX-License-Identifier: GPL-2.0-or-later
*/
#ifndef __PACKET_ICMP_H__
#define __PACKET_ICMP_H__
/* ICMP echo request/reply transaction statistics ... used by ICMP tap(s) */
typedef struct _icmp_transaction_t {
guint32 rqst_frame;
guint32 resp_frame;
nstime_t rqst_time;
nstime_t resp_time;
} icmp_transaction_t;
/* ICMP info ... used by sequence analysis tap and stored in pinfo with p_add_proto_data */
typedef struct {
guint8 type;
guint8 code;
} icmp_info_t;
int get_best_guess_timestamp(tvbuff_t *tvb, int offset, nstime_t *comp_ts, nstime_t *out_ts);
#endif
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