forked from osmocom/wireshark
116 lines
3.3 KiB
C
116 lines
3.3 KiB
C
/* follow_stream.h
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* Common routines for following data streams
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*
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* $Id$
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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,
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* USA.
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*/
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#ifndef __FOLLOW_STREAM_H__
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#define __FOLLOW_STREAM_H__
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#include <gtk/gtk.h>
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/* Type of follow we are doing */
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typedef enum {
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FOLLOW_TCP,
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FOLLOW_SSL,
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FOLLOW_UDP
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} follow_type_t;
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/* Show Stream */
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typedef enum {
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FROM_CLIENT,
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FROM_SERVER,
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BOTH_HOSTS
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} show_stream_t;
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/* Show Type */
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typedef enum {
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SHOW_ASCII,
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SHOW_EBCDIC,
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SHOW_HEXDUMP,
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SHOW_CARRAY,
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SHOW_RAW
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} show_type_t;
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typedef enum {
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FRS_OK,
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FRS_OPEN_ERROR,
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FRS_READ_ERROR,
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FRS_PRINT_ERROR
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} frs_return_t;
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typedef struct {
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gboolean is_server;
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GByteArray *data;
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} follow_record_t;
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typedef struct {
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follow_type_t follow_type;
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show_stream_t show_stream;
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show_type_t show_type;
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char *data_out_filename;
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GtkWidget *text;
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GtkWidget *ascii_bt;
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GtkWidget *ebcdic_bt;
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GtkWidget *hexdump_bt;
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GtkWidget *carray_bt;
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GtkWidget *raw_bt;
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GtkWidget *follow_save_as_w;
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GtkWidget *find_dlg_w;
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gboolean is_ipv6;
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char *filter_out_filter;
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GtkWidget *filter_te;
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GtkWidget *streamwindow;
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GList *payload;
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guint bytes_written[2];
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guint client_port;
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address client_ip;
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} follow_info_t;
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#define E_FOLLOW_INFO_KEY "follow_info_key"
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/* List of "follow_info_t" structures for all "Follow TCP Stream" windows,
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so we can redraw them all if the colors or font changes. */
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extern GList *follow_infos;
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void follow_load_text(follow_info_t *follow_info);
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void follow_filter_out_stream(GtkWidget * w, gpointer parent_w);
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void follow_stream(gchar *title, follow_info_t *follow_info,
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gchar *both_directions_string,
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gchar *server_to_client_string,
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gchar *client_to_server_string);
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frs_return_t follow_show(follow_info_t *follow_info,
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gboolean (*print_line)(char *, size_t, gboolean,
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void *),
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char *buffer, size_t nchars, gboolean is_server,
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void *arg, guint32 *global_pos,
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guint32 *server_packet_count,
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guint32 *client_packet_count);
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gboolean follow_add_to_gtk_text(char *buffer, size_t nchars, gboolean is_server,
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void *arg);
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frs_return_t follow_read_tcp_stream(follow_info_t *follow_info, gboolean (*print_line)(char *, size_t, gboolean, void *), void *arg);
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frs_return_t follow_read_udp_stream(follow_info_t *follow_info, gboolean (*print_line)(char *, size_t, gboolean, void *), void *arg);
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frs_return_t follow_read_ssl_stream(follow_info_t *follow_info, gboolean (*print_line)(char *, size_t, gboolean, void *), void *arg);
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#endif /* __FOLLOW_STREAM_H__ */
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