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wireshark/ui/gtk/mgcp_stat.c
Guy Harris d7b2aad043 Move some headers for UI stuff, and the alert_box.c UI-specific file, to 
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
2012-01-16 01:07:52 +00:00

330 lines
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/* mgcp_stat.c
* mgcp-statistics for Wireshark
* Copyright 2003 Lars Roland
*
* $Id$
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#ifdef HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif
#include <string.h>
#include <gtk/gtk.h>
#include <epan/packet_info.h>
#include <epan/epan.h>
#include <epan/value_string.h>
#include <epan/tap.h>
#include "epan/dissectors/packet-mgcp.h"
#include "../timestats.h"
#include "ui/simple_dialog.h"
#include "../file.h"
#include "../stat_menu.h"
#include "ui/gtk/gui_stat_util.h"
#include "ui/gtk/dlg_utils.h"
#include "ui/gtk/tap_param_dlg.h"
#include "ui/gtk/gui_utils.h"
#include "ui/gtk/main.h"
#include "ui/gtk/old-gtk-compat.h"
#define NUM_TIMESTATS 10
/* used to keep track of the statistics for an entire program interface */
typedef struct _mgcpstat_t {
GtkWidget *win;
GtkWidget *vbox;
char *filter;
GtkWidget *scrolled_window;
GtkTreeView *table;
timestat_t rtd[NUM_TIMESTATS];
guint32 open_req_num;
guint32 disc_rsp_num;
guint32 req_dup_num;
guint32 rsp_dup_num;
} mgcpstat_t;
static const value_string mgcp_mesage_type[] = {
{ 0, "EPCF"},
{ 1, "CRCX"},
{ 2, "MDCX"},
{ 3, "DLCX"},
{ 4, "RQNT"},
{ 5, "NTFY"},
{ 6, "AUEP"},
{ 7, "AUCX"},
{ 8, "RSIP"},
{ 0, NULL}
};
static void
mgcpstat_reset(void *pms)
{
mgcpstat_t *ms=(mgcpstat_t *)pms;
int i;
for(i=0;i<NUM_TIMESTATS;i++) {
ms->rtd[i].num=0;
ms->rtd[i].min_num=0;
ms->rtd[i].max_num=0;
ms->rtd[i].min.secs=0;
ms->rtd[i].min.nsecs=0;
ms->rtd[i].max.secs=0;
ms->rtd[i].max.nsecs=0;
ms->rtd[i].tot.secs=0;
ms->rtd[i].tot.nsecs=0;
}
ms->open_req_num=0;
ms->disc_rsp_num=0;
ms->req_dup_num=0;
ms->rsp_dup_num=0;
}
static int
mgcpstat_packet(void *pms, packet_info *pinfo, epan_dissect_t *edt _U_, const void *pmi)
{
mgcpstat_t *ms=(mgcpstat_t *)pms;
const mgcp_info_t *mi=pmi;
nstime_t delta;
int ret = 0;
switch (mi->mgcp_type) {
case MGCP_REQUEST:
if(mi->is_duplicate){
/* Duplicate is ignored */
ms->req_dup_num++;
}
else {
ms->open_req_num++;
}
break;
case MGCP_RESPONSE:
if(mi->is_duplicate){
/* Duplicate is ignored */
ms->rsp_dup_num++;
}
else if (!mi->request_available) {
/* no request was seen */
ms->disc_rsp_num++;
}
else {
ms->open_req_num--;
/* calculate time delta between request and response */
nstime_delta(&delta, &pinfo->fd->abs_ts, &mi->req_time);
if (g_ascii_strncasecmp(mi->code, "EPCF", 4) == 0 ) {
time_stat_update(&(ms->rtd[0]),&delta, pinfo);
}
else if (g_ascii_strncasecmp(mi->code, "CRCX", 4) == 0 ) {
time_stat_update(&(ms->rtd[1]),&delta, pinfo);
}
else if (g_ascii_strncasecmp(mi->code, "MDCX", 4) == 0 ) {
time_stat_update(&(ms->rtd[2]),&delta, pinfo);
}
else if (g_ascii_strncasecmp(mi->code, "DLCX", 4) == 0 ) {
time_stat_update(&(ms->rtd[3]),&delta, pinfo);
}
else if (g_ascii_strncasecmp(mi->code, "RQNT", 4) == 0 ) {
time_stat_update(&(ms->rtd[4]),&delta, pinfo);
}
else if (g_ascii_strncasecmp(mi->code, "NTFY", 4) == 0 ) {
time_stat_update(&(ms->rtd[5]),&delta, pinfo);
}
else if (g_ascii_strncasecmp(mi->code, "AUEP", 4) == 0 ) {
time_stat_update(&(ms->rtd[6]),&delta, pinfo);
}
else if (g_ascii_strncasecmp(mi->code, "AUCX", 4) == 0 ) {
time_stat_update(&(ms->rtd[7]),&delta, pinfo);
}
else if (g_ascii_strncasecmp(mi->code, "RSIP", 4) == 0 ) {
time_stat_update(&(ms->rtd[8]),&delta, pinfo);
}
else {
time_stat_update(&(ms->rtd[9]),&delta, pinfo);
}
ret = 1;
}
break;
default:
break;
}
return ret;
}
static void
mgcpstat_draw(void *pms)
{
mgcpstat_t *ms=(mgcpstat_t *)pms;
int i;
char str[3][256];
GtkListStore *store;
GtkTreeIter iter;
/* clear list before printing */
store = GTK_LIST_STORE(gtk_tree_view_get_model(ms->table));
gtk_list_store_clear(store);
for(i=0;i<NUM_TIMESTATS;i++) {
/* nothing seen, nothing to do */
if(ms->rtd[i].num==0){
continue;
}
g_snprintf(str[0], sizeof(char[256]), "%8.2f msec", nstime_to_msec(&(ms->rtd[i].min)));
g_snprintf(str[1], sizeof(char[256]), "%8.2f msec", nstime_to_msec(&(ms->rtd[i].max)));
g_snprintf(str[2], sizeof(char[256]), "%8.2f msec", get_average(&(ms->rtd[i].tot), ms->rtd[i].num));
gtk_list_store_append(store, &iter);
gtk_list_store_set(store, &iter,
0, val_to_str(i, mgcp_mesage_type,"Other"),
1, ms->rtd[i].num,
2, str[0],
3, str[1],
4, str[2],
5, ms->rtd[i].min_num,
6, ms->rtd[i].max_num,
-1);
}
}
static void
win_destroy_cb(GtkWindow *win _U_, gpointer data)
{
mgcpstat_t *ms=(mgcpstat_t *)data;
protect_thread_critical_region();
remove_tap_listener(ms);
unprotect_thread_critical_region();
if(ms->filter){
g_free(ms->filter);
ms->filter=NULL;
}
g_free(ms);
}
static const stat_column titles[]={
{G_TYPE_STRING, LEFT, "Type" },
{G_TYPE_UINT, RIGHT, "Messages" },
{G_TYPE_STRING, RIGHT, "Min SRT" },
{G_TYPE_STRING, RIGHT, "Max SRT" },
{G_TYPE_STRING, RIGHT, "Avg SRT" },
{G_TYPE_UINT, RIGHT, "Min in Frame" },
{G_TYPE_UINT, RIGHT, "Max in Frame" }
};
static void
gtk_mgcpstat_init(const char *optarg, void *userdata _U_)
{
mgcpstat_t *ms;
GString *error_string;
GtkWidget *bt_close;
GtkWidget *bbox;
ms=g_malloc(sizeof(mgcpstat_t));
if(strncmp(optarg,"mgcp,srt,",9) == 0){
ms->filter=g_strdup(optarg+9);
} else {
ms->filter=NULL;
}
mgcpstat_reset(ms);
ms->win = dlg_window_new("MGCP SRT"); /* transient_for top_level */
gtk_window_set_destroy_with_parent (GTK_WINDOW(ms->win), TRUE);
gtk_window_set_default_size(GTK_WINDOW(ms->win), 550, 150);
ms->vbox=gtk_vbox_new(FALSE, 3);
init_main_stat_window(ms->win, ms->vbox, "MGCP Service Response Time (SRT) Statistics", ms->filter);
/* init a scrolled window*/
ms->scrolled_window = scrolled_window_new(NULL, NULL);
ms->table = create_stat_table(ms->scrolled_window, ms->vbox, 7, titles);
error_string=register_tap_listener("mgcp", ms, ms->filter, 0, mgcpstat_reset, mgcpstat_packet, mgcpstat_draw);
if(error_string){
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", error_string->str);
g_string_free(error_string, TRUE);
g_free(ms->filter);
g_free(ms);
return;
}
/* Button row. */
bbox = dlg_button_row_new(GTK_STOCK_CLOSE, NULL);
gtk_box_pack_start(GTK_BOX(ms->vbox), bbox, FALSE, FALSE, 0);
bt_close = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_CLOSE);
window_set_cancel_button(ms->win, bt_close, window_cancel_button_cb);
g_signal_connect(ms->win, "delete_event", G_CALLBACK(window_delete_event_cb), NULL);
g_signal_connect(ms->win, "destroy", G_CALLBACK(win_destroy_cb), ms);
gtk_widget_show_all(ms->win);
window_present(ms->win);
cf_retap_packets(&cfile);
gdk_window_raise(gtk_widget_get_window(ms->win));
}
static tap_param mgcp_srt_params[] = {
{ PARAM_FILTER, "Filter", NULL }
};
static tap_param_dlg mgcp_srt_dlg = {
"MGCP Service Response Time (SRT) Statistics",
"mgcp,srt",
gtk_mgcpstat_init,
-1,
G_N_ELEMENTS(mgcp_srt_params),
mgcp_srt_params
};
void
register_tap_listener_gtkmgcpstat(void)
{
register_dfilter_stat(&mgcp_srt_dlg, "MGCP",
REGISTER_STAT_GROUP_RESPONSE_TIME);
}
void mgcp_srt_cb(GtkAction *action, gpointer user_data _U_)
{
tap_param_dlg_cb(action, &mgcp_srt_dlg);
}
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