forked from osmocom/wireshark
139 lines
5.3 KiB
C
139 lines
5.3 KiB
C
/* print.h
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* Definitions for printing packet analysis trees.
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*
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* Gilbert Ramirez <gram@alumni.rice.edu>
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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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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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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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#ifndef __PRINT_H__
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#define __PRINT_H__
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#include <stdio.h>
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#include <epan/epan.h>
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#include <epan/packet.h>
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#include <epan/print_stream.h>
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#include <epan/packet-range.h>
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#include "ws_symbol_export.h"
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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/* print output format */
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typedef enum {
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PR_FMT_TEXT, /* plain text */
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PR_FMT_PS /* postscript */
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} print_format_e;
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/* print_range, enum which frames should be printed */
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typedef enum {
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print_range_selected_only, /* selected frame(s) only (currently only one) */
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print_range_marked_only, /* marked frames only */
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print_range_all_displayed, /* all frames currently displayed */
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print_range_all_captured /* all frames in capture */
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} print_range_e;
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/* print_dissections, enum how the dissections should be printed */
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typedef enum {
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print_dissections_none, /* no dissections at all */
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print_dissections_collapsed, /* no dissection details */
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print_dissections_as_displayed, /* details as displayed */
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print_dissections_expanded /* all dissection details */
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} print_dissections_e;
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typedef struct {
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print_stream_t *stream; /* the stream to which we're printing */
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print_format_e format; /* plain text or PostScript */
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gboolean to_file; /* TRUE if we're printing to a file */
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char *file; /* file output pathname */
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char *cmd; /* print command string (not win32) */
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packet_range_t range;
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gboolean print_summary; /* TRUE if we should print summary line. */
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gboolean print_col_headings; /* TRUE if we should print column headings */
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print_dissections_e print_dissections;
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gboolean print_hex; /* TRUE if we should print hex data;
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* FALSE if we should print only if not dissected. */
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gboolean print_formfeed; /* TRUE if a formfeed should be printed before
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* each new packet */
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} print_args_t;
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/*
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* Print user selected list of fields
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*/
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struct _output_fields;
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typedef struct _output_fields output_fields_t;
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WS_DLL_PUBLIC output_fields_t* output_fields_new(void);
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WS_DLL_PUBLIC void output_fields_free(output_fields_t* info);
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WS_DLL_PUBLIC void output_fields_add(output_fields_t* info, const gchar* field);
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WS_DLL_PUBLIC GSList * output_fields_valid(output_fields_t* info);
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WS_DLL_PUBLIC gsize output_fields_num_fields(output_fields_t* info);
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WS_DLL_PUBLIC gboolean output_fields_set_option(output_fields_t* info, gchar* option);
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WS_DLL_PUBLIC void output_fields_list_options(FILE *fh);
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WS_DLL_PUBLIC gboolean output_fields_has_cols(output_fields_t* info);
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/*
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* Higher-level packet-printing code.
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*/
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WS_DLL_PUBLIC gboolean proto_tree_print(print_args_t *print_args,
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epan_dissect_t *edt,
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GHashTable *output_only_tables,
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print_stream_t *stream);
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WS_DLL_PUBLIC gboolean print_hex_data(print_stream_t *stream, epan_dissect_t *edt);
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WS_DLL_PUBLIC void write_pdml_preamble(FILE *fh, const gchar* filename);
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WS_DLL_PUBLIC void write_pdml_proto_tree(epan_dissect_t *edt, FILE *fh);
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WS_DLL_PUBLIC void write_pdml_finale(FILE *fh);
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WS_DLL_PUBLIC void write_json_preamble(FILE *fh);
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WS_DLL_PUBLIC void write_json_proto_tree(print_args_t *print_args, gchar *jsonfilter, epan_dissect_t *edt, FILE *fh);
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WS_DLL_PUBLIC void write_json_finale(FILE *fh);
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WS_DLL_PUBLIC void write_ek_proto_tree(print_args_t *print_args, gchar *jsonfilter, epan_dissect_t *edt, FILE *fh);
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WS_DLL_PUBLIC void write_psml_preamble(column_info *cinfo, FILE *fh);
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WS_DLL_PUBLIC void write_psml_columns(epan_dissect_t *edt, FILE *fh);
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WS_DLL_PUBLIC void write_psml_finale(FILE *fh);
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WS_DLL_PUBLIC void write_csv_column_titles(column_info *cinfo, FILE *fh);
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WS_DLL_PUBLIC void write_csv_columns(epan_dissect_t *edt, FILE *fh);
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WS_DLL_PUBLIC void write_carrays_hex_data(guint32 num, FILE *fh, epan_dissect_t *edt);
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WS_DLL_PUBLIC void write_fields_preamble(output_fields_t* fields, FILE *fh);
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WS_DLL_PUBLIC void write_fields_proto_tree(output_fields_t* fields, epan_dissect_t *edt, column_info *cinfo, FILE *fh);
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WS_DLL_PUBLIC void write_fields_finale(output_fields_t* fields, FILE *fh);
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WS_DLL_PUBLIC gchar* get_node_field_value(field_info* fi, epan_dissect_t* edt);
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extern void print_cache_field_handles(void);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* print.h */
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