forked from osmocom/wireshark
8ed7a73e22
Cast away some implicit 64-bit-to-32-bit conversion errors due to use of sizeof. Cast away some implicit 64-bit-to-32-bit conversion errors due to use of strtol() and strtoul(). Change some data types to avoid those implicit conversion warnings. When assigning a constant to a float, make sure the constant isn't a double, by appending "f" to the constant. Constify a bunch of variables, parameters, and return values to eliminate warnings due to strings being given const qualifiers. Cast away those warnings in some cases where an API we don't control forces us to do so. Enable a bunch of additional warnings by default. Note why at least some of the other warnings aren't enabled. randpkt.c and text2pcap.c are used to build programs, so they don't need to be in EXTRA_DIST. If the user specifies --enable-warnings-as-errors, add -Werror *even if the user specified --enable-extra-gcc-flags; assume they know what they're doing and are willing to have the compile fail due to the extra GCC warnings being treated as errors. svn path=/trunk/; revision=46748
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(const 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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