76 lines
2.9 KiB
C
76 lines
2.9 KiB
C
/* packet-thrift.h
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 1998 Gerald Combs
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*
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* SPDX-License-Identifier: GPL-2.0-or-later
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*
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* Note used by proprietarry dissectors (too).
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*/
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#ifndef __PACKET_THRIFT_H__
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#define __PACKET_THRIFT_H__
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#include "ws_symbol_export.h"
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typedef enum
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{
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DE_THRIFT_T_STOP = 0,
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DE_THRIFT_T_VOID,
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DE_THRIFT_T_BOL,
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DE_THRIFT_T_BYTE,
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DE_THRIFT_T_DOUBLE,
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DE_THRIFT_T_UNUSED_5,
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DE_THRIFT_T_I16,
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DE_THRIFT_T_UNUSED_7,
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DE_THRIFT_T_I32,
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DE_THRIFT_T_U64,
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DE_THRIFT_T_I64,
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DE_THRIFT_T_UTF7,
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DE_THRIFT_T_STRUCT,
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DE_THRIFT_T_MAP,
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DE_THRIFT_T_SET,
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DE_THRIFT_T_LIST,
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DE_THRIFT_T_UTF8,
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DE_THRIFT_T_UTF16
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} trift_type_enum_t;
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typedef struct _thrift_struct_t {
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const int *p_id; /* The hf field for the struct member*/
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int fid; /* The Thrift field id of the stuct memeber*/
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gboolean optional; /* TRUE if element is optional, FALSE otherwise */
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trift_type_enum_t type; /* The thrift type of the struct member */
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} thrift_struct_t;
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/*
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These functions are to be used by dissectors dissecting Thrift based protocols similar to packet-ber.c
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*/
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WS_DLL_PUBLIC int dissect_thrift_t_stop(tvbuff_t* tvb, packet_info* pinfo _U_, proto_tree* tree, int offset);
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WS_DLL_PUBLIC int dissect_thrift_t_byte(tvbuff_t* tvb, packet_info* pinfo _U_, proto_tree* tree, int offset, int field_id _U_, gint hf_id);
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WS_DLL_PUBLIC int dissect_thrift_t_i32(tvbuff_t* tvb, packet_info* pinfo _U_, proto_tree* tree, int offset, int field_id _U_, gint hf_id);
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WS_DLL_PUBLIC int dissect_thrift_t_u64(tvbuff_t* tvb, packet_info* pinfo _U_, proto_tree* tree, int offset, int field_id _U_, gint hf_id);
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WS_DLL_PUBLIC int dissect_thrift_t_i64(tvbuff_t* tvb, packet_info* pinfo _U_, proto_tree* tree, int offset, int field_id _U_, gint hf_id);
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WS_DLL_PUBLIC int dissect_thrift_t_utf7(tvbuff_t* tvb, packet_info* pinfo _U_, proto_tree* tree, int offset, int field_id _U_, gint hf_id);
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/** Dissect a Thrift struct
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* Dissect a Thrift struct by calling the struct member dissector in turn from the thrift_struct_t array
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*
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* @param[in] tvb tvb with the thrift data
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* @param[in] pinfo The packet info struct
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* @param[in] tree the packet tree
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* @param[in] offset the offset where to start dissection in the given tvb
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* @param[in] seq an array of thrift_struct_t's containing thrift type of the struct members the hf variable to use etc.
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* @param[in] field_id the Thrift field id of the struct
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* @param[in] hf_id a header field of FT_BYTES which will be the struct header field
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* @param[in] ett_id an ett field used for the subtree created to list the struct members.
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* @return The number of bytes dissected.
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*/
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WS_DLL_PUBLIC int dissect_thrift_t_struct(tvbuff_t* tvb, packet_info* pinfo, proto_tree* tree, int offset, const thrift_struct_t *seq,
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int field_id _U_, gint hf_id, gint ett_id);
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#endif /*__PACKET_THRIFT_H__ */
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