![Guy Harris](/assets/img/avatar_default.png)
the ui directory. (Perhaps some other files that would be used by all flavors of Wireshark, for any GUI toolkit or for someting such as ncurses, and not for any command-line tool such as TShark, should be moved there as well.) Shuffle some #includes to put the "ui/XXX.h" includes together. svn path=/trunk/; revision=40529
248 lines
6.9 KiB
C
248 lines
6.9 KiB
C
/* diameter_stat.c
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* Diameter Service Response Time Statistics
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* (c) 2008 Abhik Sarkar
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*
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* Based almost completely on gtp_stat by Kari Tiirikainen
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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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#ifdef HAVE_SYS_TYPES_H
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# include <sys/types.h>
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#endif
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#include <string.h>
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#include <gtk/gtk.h>
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#include <epan/packet_info.h>
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#include <epan/epan.h>
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#include <epan/tap.h>
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#include <epan/dissectors/packet-diameter.h>
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#include "../timestats.h"
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#include "../file.h"
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#include "../stat_menu.h"
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#include "ui/simple_dialog.h"
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#include "ui/gtk/gui_utils.h"
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#include "ui/gtk/dlg_utils.h"
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#include "ui/gtk/service_response_time_table.h"
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#include "ui/gtk/tap_param_dlg.h"
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#include "ui/gtk/gtkglobals.h"
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#include "ui/gtk/main.h"
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#include "ui/gtk/old-gtk-compat.h"
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/* used to keep track of the statistics for an entire program interface */
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typedef struct _diameterstat_t {
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GtkWidget *win;
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srt_stat_table diameter_srt_table;
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} diameterstat_t;
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static GHashTable* cmd_str_hash;
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static void
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diameterstat_set_title(diameterstat_t *diameter)
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{
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char *title;
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title = g_strdup_printf("Diameter Service Response Time statistics: %s",
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cf_get_display_name(&cfile));
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gtk_window_set_title(GTK_WINDOW(diameter->win), title);
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g_free(title);
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}
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static void
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diameterstat_reset(void *pdiameter)
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{
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diameterstat_t *diameter=(diameterstat_t *)pdiameter;
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reset_srt_table_data(&diameter->diameter_srt_table);
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diameterstat_set_title(diameter);
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}
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static int
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diameterstat_packet(void *pdiameter, packet_info *pinfo, epan_dissect_t *edt _U_, const void *pdi)
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{
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const diameter_req_ans_pair_t *diameter=pdi;
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diameterstat_t *fs=(diameterstat_t *)pdiameter;
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int* idx = NULL;
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/* Process only answers where corresponding request is found.
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* Unpaired daimeter messages are currently not supported by statistics.
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* Return 0, since redraw is not needed. */
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if(!diameter || diameter->processing_request || !diameter->req_frame)
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return 0;
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idx = (int*) g_hash_table_lookup(cmd_str_hash, diameter->cmd_str);
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if (idx == NULL) {
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idx = g_malloc(sizeof(int));
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*idx = (int) g_hash_table_size(cmd_str_hash);
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g_hash_table_insert(cmd_str_hash, (gchar*) diameter->cmd_str, idx);
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init_srt_table_row(&fs->diameter_srt_table, *idx, (const char*) diameter->cmd_str);
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}
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add_srt_table_data(&fs->diameter_srt_table, *idx, &diameter->req_time, pinfo);
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return 1;
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}
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static void
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diameterstat_draw(void *pdiameter)
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{
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diameterstat_t *diameter=(diameterstat_t *)pdiameter;
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draw_srt_table_data(&diameter->diameter_srt_table);
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}
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static void
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win_destroy_cb(GtkWindow *win _U_, gpointer data)
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{
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diameterstat_t *diameter=(diameterstat_t *)data;
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protect_thread_critical_region();
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remove_tap_listener(diameter);
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unprotect_thread_critical_region();
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free_srt_table_data(&diameter->diameter_srt_table);
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g_free(diameter);
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g_hash_table_destroy(cmd_str_hash);
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}
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static void
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gtk_diameterstat_init(const char *optarg, void *userdata _U_)
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{
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diameterstat_t *diameter;
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const char *filter=NULL;
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GtkWidget *label;
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char *filter_string;
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GString *error_string;
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GtkWidget *vbox;
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GtkWidget *bbox;
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GtkWidget *close_bt;
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int* idx;
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if(!strncmp(optarg,"diameter,",9)){
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filter=optarg+9;
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} else {
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filter="diameter"; /*NULL doesn't work here like in LDAP. Too little time/lazy to find out why ?*/
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}
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diameter=g_malloc(sizeof(diameterstat_t));
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idx = g_malloc(sizeof(int));
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*idx = 0;
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cmd_str_hash = g_hash_table_new(g_str_hash,g_str_equal);
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g_hash_table_insert(cmd_str_hash, (gchar *)"Unknown", idx);
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diameter->win = dlg_window_new("diameter-stat"); /* transient_for top_level */
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gtk_window_set_destroy_with_parent (GTK_WINDOW(diameter->win), TRUE);
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gtk_window_set_default_size(GTK_WINDOW(diameter->win), 550, 400);
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diameterstat_set_title(diameter);
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vbox=gtk_vbox_new(FALSE, 3);
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gtk_container_add(GTK_CONTAINER(diameter->win), vbox);
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gtk_container_set_border_width(GTK_CONTAINER(vbox), 12);
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label=gtk_label_new("Diameter Service Response Time statistics");
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gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, FALSE, 0);
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filter_string = g_strdup_printf("Filter: %s", filter ? filter : "");
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label=gtk_label_new(filter_string);
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g_free(filter_string);
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gtk_label_set_line_wrap(GTK_LABEL(label), TRUE);
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gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, FALSE, 0);
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label=gtk_label_new("Diameter Requests");
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gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, FALSE, 0);
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/* We must display TOP LEVEL Widget before calling init_srt_table() */
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gtk_widget_show_all(diameter->win);
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/** @todo the filter to use in stead of NULL is "diameter.cmd.code"
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* to enable the filter popup in the service response time dalouge
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* Note to make it work the command code must be stored rather than the
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* index.
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*/
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init_srt_table(&diameter->diameter_srt_table, 1, vbox, NULL);
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init_srt_table_row(&diameter->diameter_srt_table, 0, "Unknown");
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error_string=register_tap_listener("diameter", diameter, filter, 0, diameterstat_reset, diameterstat_packet, diameterstat_draw);
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if(error_string){
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simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", error_string->str);
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g_string_free(error_string, TRUE);
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g_free(diameter);
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return;
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}
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/* Button row. */
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bbox = dlg_button_row_new(GTK_STOCK_CLOSE, NULL);
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gtk_box_pack_end(GTK_BOX(vbox), bbox, FALSE, FALSE, 0);
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close_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_CLOSE);
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window_set_cancel_button(diameter->win, close_bt, window_cancel_button_cb);
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g_signal_connect(diameter->win, "delete_event", G_CALLBACK(window_delete_event_cb), NULL);
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g_signal_connect(diameter->win, "destroy", G_CALLBACK(win_destroy_cb), diameter);
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gtk_widget_show_all(diameter->win);
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window_present(diameter->win);
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cf_retap_packets(&cfile);
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gdk_window_raise(gtk_widget_get_window(diameter->win));
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}
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static tap_param diameter_stat_params[] = {
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{ PARAM_FILTER, "Filter", NULL }
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};
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static tap_param_dlg diameter_stat_dlg = {
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"Diameter Service Response Time Statistics",
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"diameter",
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gtk_diameterstat_init,
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-1,
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G_N_ELEMENTS(diameter_stat_params),
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diameter_stat_params
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};
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void
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register_tap_listener_gtkdiameterstat(void)
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{
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register_dfilter_stat(&diameter_stat_dlg, "Diameter",
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REGISTER_STAT_GROUP_RESPONSE_TIME);
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}
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void diameter_srt_cb(GtkAction *action, gpointer user_data _U_)
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{
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tap_param_dlg_cb(action, &diameter_stat_dlg);
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}
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