2 * Definitions for printing packet analysis trees.
6 * Gilbert Ramirez <gram@alumni.rice.edu>
8 * Ethereal - Network traffic analyzer
9 * By Gerald Combs <gerald@ethereal.com>
10 * Copyright 1998 Gerald Combs
12 * This program is free software; you can redistribute it and/or
13 * modify it under the terms of the GNU General Public License
14 * as published by the Free Software Foundation; either version 2
15 * of the License, or (at your option) any later version.
17 * This program is distributed in the hope that it will be useful,
18 * but WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 * GNU General Public License for more details.
22 * You should have received a copy of the GNU General Public License
23 * along with this program; if not, write to the Free Software
24 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
30 #include <epan/packet.h>
32 /* print output format */
34 PR_FMT_TEXT, /* plain text */
35 PR_FMT_PS /* postscript */
38 /* print_range, enum which frames should be printed */
40 print_range_selected_only, /* selected frame(s) only (currently only one) */
41 print_range_marked_only, /* marked frames only */
42 print_range_all_displayed, /* all frames currently displayed */
43 print_range_all_captured /* all frames in capture */
46 /* print_dissections, enum how the dissections should be printed */
48 print_dissections_none, /* no dissections at all */
49 print_dissections_collapsed, /* no dissection details */
50 print_dissections_as_displayed, /* details as displayed */
51 print_dissections_expanded /* all dissection details */
52 } print_dissections_e;
55 print_format_e format; /* plain text or PostScript */
56 gboolean to_file; /* TRUE if we're printing to a file */
57 char *file; /* file output pathname */
58 char *cmd; /* print command string (not win32) */
61 gboolean print_summary; /* TRUE if we should just print summary;
62 FALSE if we should print protocol tree. */
63 print_dissections_e print_dissections;
64 gboolean print_hex; /* TRUE if we should also print hex data;
65 FALSE if we should print only if not dissected. */
66 gboolean print_formfeed; /* TRUE if a formfeed should be printed
67 before each new packet */
70 /* Functions in print.h */
72 extern void write_pdml_preamble(FILE *fh);
73 extern void proto_tree_write_pdml(epan_dissect_t *edt, FILE *fh);
74 extern void write_pdml_finale(FILE *fh);
76 extern void write_psml_preamble(FILE *fh);
77 extern void proto_tree_write_psml(epan_dissect_t *edt, FILE *fh);
78 extern void write_psml_finale(FILE *fh);
82 typedef struct print_stream_ops {
83 gboolean (*print_preamble)(struct print_stream *self, gchar *filename);
84 gboolean (*print_line)(struct print_stream *self, int indent,
86 gboolean (*print_bookmark)(struct print_stream *self,
87 const gchar *name, const gchar *title);
88 gboolean (*new_page)(struct print_stream *self);
89 gboolean (*print_finale)(struct print_stream *self);
90 gboolean (*destroy)(struct print_stream *self);
93 typedef struct print_stream {
94 const print_stream_ops_t *ops;
98 extern gboolean proto_tree_print(print_args_t *print_args, epan_dissect_t *edt,
99 print_stream_t *stream);
100 extern gboolean print_hex_data(print_stream_t *stream, epan_dissect_t *edt);
101 extern void print_packet_header(FILE *fh, print_format_e format, guint32 number, gchar *summary);
103 extern print_stream_t *print_stream_text_new(int to_file, const char *dest);
104 extern print_stream_t *print_stream_text_stdio_new(FILE *fh);
105 extern print_stream_t *print_stream_ps_new(int to_file, const char *dest);
106 extern print_stream_t *print_stream_ps_stdio_new(FILE *fh);
108 extern gboolean print_preamble(print_stream_t *self, gchar *filename);
109 extern gboolean print_line(print_stream_t *self, int indent, const char *line);
110 extern gboolean print_bookmark(print_stream_t *self, const gchar *name,
112 extern gboolean new_page(print_stream_t *self);
113 extern gboolean print_finale(print_stream_t *self);
114 extern gboolean destroy_print_stream(print_stream_t *self);