From Michael Lum: add tap for GSM MAP message statistics.

svn path=/trunk/; revision=10032

1 files changed, 486 insertions, 0 deletions

diff --git a/gtk/gsm_map_stat.c b/gtk/gsm_map_stat.c
new file mode 100644
index 0000000000..ddc66691d7
--- /dev/null
+++ b/gtk/gsm_map_stat.c
@@ -0,0 +1,486 @@
+/* gsm_map_stat.c
+ *
+ * Copyright 2004, Michael Lum <mlum [AT] telostech.com>
+ * In association with Telos Technology Inc.
+ *
+ * MUCH code modified from service_response_time_table.c.
+ *
+ * $Id: gsm_map_stat.c,v 1.1 2004/02/11 04:19:03 guy Exp $
+ *
+ * Ethereal - Network traffic analyzer
+ * By Gerald Combs <gerald@ethereal.com>
+ * 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.
+ */
+
+/*
+ * This TAP provides statistics for GSM MAP Operations:
+ */
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include <gtk/gtk.h>
+#include <string.h>
+
+#include "epan/packet_info.h"
+#include "epan/epan.h"
+#include "epan/value_string.h"
+#include "tap_menu.h"
+#include "image/clist_ascend.xpm"
+#include "image/clist_descend.xpm"
+#include "simple_dialog.h"
+#include "dlg_utils.h"
+#include "tap.h"
+#include "../register.h"
+#include "../globals.h"
+#include "filter_prefs.h"
+#include "compat_macros.h"
+
+#include "packet-gsm_map.h"
+
+typedef struct column_arrows {
+    GtkWidget		*table;
+    GtkWidget		*ascend_pm;
+    GtkWidget		*descend_pm;
+} column_arrows;
+
+typedef struct _gsm_map_stat_dlg_t {
+    GtkWidget		*win;
+    GtkWidget		*scrolled_win;
+    GtkWidget		*table;
+    char		*entries[3];
+} gsm_map_stat_dlg_t;
+
+typedef struct _gsm_map_stat_t {
+    int			opr_code[0xff];
+} gsm_map_stat_t;
+
+
+static gsm_map_stat_dlg_t	dlg;
+static gsm_map_stat_t		stat;
+
+
+static void
+gsm_map_stat_reset(
+    void		*tapdata)
+{
+    tapdata = tapdata;
+
+    memset((void *) &stat, 0, sizeof(gsm_map_stat_t));
+}
+
+
+static int
+gsm_map_stat_packet(
+    void		*tapdata,
+    packet_info		*pinfo,
+    epan_dissect_t	*edt _U_,
+    void		*data)
+{
+    gsm_map_tap_rec_t	*data_p = data;
+
+
+    tapdata = tapdata;
+    pinfo = pinfo;
+
+    if (data_p->opr_code_idx > sizeof(stat.opr_code))
+    {
+	/*
+	 * unknown message type !!!
+	 */
+	return(0);
+    }
+
+    stat.opr_code[data_p->opr_code_idx]++;
+
+    return(1);
+}
+
+
+static void
+gsm_map_stat_draw(
+    void		*tapdata)
+{
+    int			i, j;
+    char		str[256], *strp;
+
+
+    tapdata = tapdata;
+
+    if (dlg.win != NULL)
+    {
+	i = 0;
+
+	while (gsm_map_opr_code_strings[i].strptr)
+	{
+	    j = gtk_clist_find_row_from_data(GTK_CLIST(dlg.table), (gpointer) i);
+
+	    sprintf(str, "%d", stat.opr_code[i]);
+	    strp = g_strdup(str);
+	    gtk_clist_set_text(GTK_CLIST(dlg.table), j, 2, strp);
+	    g_free(strp);
+
+	    i++;
+	}
+
+	gtk_clist_sort(GTK_CLIST(dlg.table));
+    }
+}
+
+
+static void
+gsm_map_stat_gtk_click_column_cb(
+    GtkCList		*clist,
+    gint		column,
+    gpointer		data)
+{
+    column_arrows	*col_arrows = (column_arrows *) data;
+    int			i;
+
+
+    gtk_clist_freeze(clist);
+
+    for (i=0; i < 3; i++)
+    {
+	gtk_widget_hide(col_arrows[i].ascend_pm);
+	gtk_widget_hide(col_arrows[i].descend_pm);
+    }
+
+    if (column == clist->sort_column)
+    {
+	if (clist->sort_type == GTK_SORT_ASCENDING)
+	{
+	    clist->sort_type = GTK_SORT_DESCENDING;
+	    gtk_widget_show(col_arrows[column].descend_pm);
+	}
+	else
+	{
+	    clist->sort_type = GTK_SORT_ASCENDING;
+	    gtk_widget_show(col_arrows[column].ascend_pm);
+	}
+    }
+    else
+    {
+	/*
+	 * Columns 0-1 sorted in descending order by default
+	 * Columns 2 sorted in ascending order by default
+	 */
+	if (column <= 1)
+	{
+	    clist->sort_type = GTK_SORT_ASCENDING;
+	    gtk_widget_show(col_arrows[column].ascend_pm);
+	}
+	else
+	{
+	    clist->sort_type = GTK_SORT_DESCENDING;
+	    gtk_widget_show(col_arrows[column].descend_pm);
+	}
+
+	gtk_clist_set_sort_column(clist, column);
+    }
+
+    gtk_clist_thaw(clist);
+    gtk_clist_sort(clist);
+}
+
+
+static gint
+gsm_map_stat_gtk_sort_column(
+    GtkCList		*clist,
+    gconstpointer	ptr1,
+    gconstpointer	ptr2)
+{
+    GtkCListRow		*row1 = (GtkCListRow *) ptr1;
+    GtkCListRow		*row2 = (GtkCListRow *) ptr2;
+    char		*text1 = NULL;
+    char		*text2 = NULL;
+    int			i1, i2;
+
+    text1 = GTK_CELL_TEXT(row1->cell[clist->sort_column])->text;
+    text2 = GTK_CELL_TEXT(row2->cell[clist->sort_column])->text;
+
+    switch (clist->sort_column)
+    {
+    case 0:
+	/* FALLTHRU */
+
+    case 2:
+	i1 = strtol(text1, NULL, 0);
+	i2 = strtol(text2, NULL, 0);
+	return(i1 - i2);
+
+    case 1:
+	return(strcmp(text1, text2));
+    }
+
+    g_assert_not_reached();
+
+    return(0);
+}
+
+
+static void
+gsm_map_stat_gtk_dlg_close_cb(
+    GtkButton		*button _U_,
+    gpointer		user_data _U_)
+{
+    gsm_map_stat_dlg_t	*dlg_p = user_data;
+
+    gtk_grab_remove(GTK_WIDGET(dlg_p->win));
+    gtk_widget_destroy(GTK_WIDGET(dlg_p->win));
+}
+
+
+static void
+gsm_map_stat_gtk_win_destroy_cb(
+    GtkWindow		*win _U_,
+    gpointer		user_data _U_)
+{
+    memset((void *) user_data, 0, sizeof(gsm_map_stat_dlg_t));
+}
+
+
+static void
+gsm_map_stat_gtk_win_create(
+    gsm_map_stat_dlg_t	*dlg_p,
+    char		*title)
+{
+#define	INIT_TABLE_NUM_COLUMNS	3
+    char		*default_titles[] = { "ID", "Operation Code", "Count" };
+    int			i;
+    column_arrows	*col_arrows;
+    GdkBitmap		*ascend_bm, *descend_bm;
+    GdkPixmap		*ascend_pm, *descend_pm;
+    GtkStyle		*win_style;
+    GtkWidget		*column_lb;
+    GtkWidget		*vbox;
+    GtkWidget		*bt_close;
+    GtkWidget		*hbuttonbox;
+    GtkWidget		*dialog_vbox;
+    GtkWidget		*dialog_action_area;
+
+
+    dlg_p->win = gtk_dialog_new();
+    gtk_window_set_default_size(GTK_WINDOW(dlg_p->win), 560, 390);
+    gtk_window_set_title(GTK_WINDOW(dlg_p->win), title);
+    SIGNAL_CONNECT(dlg_p->win, "destroy", gsm_map_stat_gtk_win_destroy_cb, dlg_p);
+
+    dialog_vbox = GTK_DIALOG(dlg_p->win)->vbox;
+    gtk_widget_show(dialog_vbox);
+
+    dialog_action_area = GTK_DIALOG(dlg_p->win)->action_area;
+    gtk_widget_show(dialog_action_area);
+    gtk_container_set_border_width(GTK_CONTAINER(dialog_action_area), 10);
+
+    hbuttonbox = gtk_hbutton_box_new();
+    gtk_widget_ref(hbuttonbox);
+    gtk_object_set_data_full(GTK_OBJECT(dlg_p->win), "hbuttonbox", hbuttonbox,
+	(GtkDestroyNotify) gtk_widget_unref);
+    gtk_widget_show(hbuttonbox);
+    gtk_box_pack_start(GTK_BOX(dialog_action_area), hbuttonbox, FALSE, FALSE, 0);
+    gtk_button_box_set_layout(GTK_BUTTON_BOX(hbuttonbox), GTK_BUTTONBOX_END);
+    gtk_button_box_set_spacing(GTK_BUTTON_BOX(hbuttonbox), 0);
+
+    bt_close = gtk_button_new_with_label("Close");
+    gtk_widget_ref(bt_close);
+    gtk_object_set_data_full(GTK_OBJECT(dlg_p->win), "bt_close", bt_close,
+	(GtkDestroyNotify) gtk_widget_unref);
+    gtk_widget_show(bt_close);
+    gtk_container_add(GTK_CONTAINER(hbuttonbox), bt_close);
+    GTK_WIDGET_SET_FLAGS(bt_close, GTK_CAN_DEFAULT);
+    SIGNAL_CONNECT(bt_close, "clicked", gsm_map_stat_gtk_dlg_close_cb, dlg_p);
+
+    vbox = gtk_vbox_new(FALSE, 0);
+    gtk_widget_ref(vbox);
+    gtk_object_set_data_full(GTK_OBJECT(dlg_p->win), "vbox", vbox,
+	(GtkDestroyNotify) gtk_widget_unref);
+    gtk_widget_show(vbox);
+    gtk_box_pack_start(GTK_BOX(dialog_vbox), vbox, TRUE, TRUE, 0);
+    gtk_container_set_border_width(GTK_CONTAINER(vbox), 8);
+
+    dlg_p->scrolled_win = gtk_scrolled_window_new(NULL, NULL);
+    gtk_widget_ref(dlg_p->scrolled_win);
+    gtk_object_set_data_full(GTK_OBJECT(dlg_p->win), "scrolled_win", dlg_p->scrolled_win,
+	(GtkDestroyNotify) gtk_widget_unref);
+    gtk_widget_show(dlg_p->scrolled_win);
+    gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(dlg_p->scrolled_win),
+	GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS);
+    gtk_box_pack_start(GTK_BOX(vbox), dlg_p->scrolled_win, TRUE, TRUE, 0);
+
+    dlg_p->table = gtk_clist_new(INIT_TABLE_NUM_COLUMNS);
+    gtk_widget_ref(dlg_p->table);
+    gtk_object_set_data_full(GTK_OBJECT(dlg_p->win), "table", GTK_CLIST(dlg_p->table),
+	(GtkDestroyNotify) gtk_widget_unref);
+    gtk_widget_show(dlg_p->table);
+
+    gtk_widget_show(dlg_p->win);
+
+    col_arrows =
+	(column_arrows *) g_malloc(sizeof(column_arrows) * INIT_TABLE_NUM_COLUMNS);
+
+    win_style =
+	gtk_widget_get_style(dlg_p->scrolled_win);
+
+    ascend_pm =
+	gdk_pixmap_create_from_xpm_d(dlg_p->scrolled_win->window,
+	    &ascend_bm,
+	    &win_style->bg[GTK_STATE_NORMAL],
+	    (gchar **) clist_ascend_xpm);
+
+    descend_pm =
+	gdk_pixmap_create_from_xpm_d(dlg_p->scrolled_win->window,
+	    &descend_bm,
+	    &win_style->bg[GTK_STATE_NORMAL],
+	    (gchar **)clist_descend_xpm);
+
+    for (i = 0; i < INIT_TABLE_NUM_COLUMNS; i++)
+    {
+	col_arrows[i].table = gtk_table_new(2, 2, FALSE);
+
+	gtk_table_set_col_spacings(GTK_TABLE(col_arrows[i].table), 5);
+
+	column_lb = gtk_label_new(default_titles[i]);
+
+	gtk_table_attach(GTK_TABLE(col_arrows[i].table), column_lb,
+	    0, 1, 0, 2, GTK_SHRINK, GTK_SHRINK, 0, 0);
+
+	gtk_widget_show(column_lb);
+
+	col_arrows[i].ascend_pm =
+	    gtk_pixmap_new(ascend_pm, ascend_bm);
+
+	gtk_table_attach(GTK_TABLE(col_arrows[i].table), col_arrows[i].ascend_pm,
+	    1, 2, 1, 2, GTK_SHRINK, GTK_SHRINK, 0, 0);
+
+	col_arrows[i].descend_pm =
+	    gtk_pixmap_new(descend_pm, descend_bm);
+
+	gtk_table_attach(GTK_TABLE(col_arrows[i].table), col_arrows[i].descend_pm,
+	    1, 2, 0, 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
+
+	if (i == 0)
+	{
+	    /* default column sorting */
+	    gtk_widget_show(col_arrows[i].ascend_pm);
+	}
+
+	gtk_clist_set_column_widget(GTK_CLIST(dlg_p->table), i, col_arrows[i].table);
+	gtk_widget_show(col_arrows[i].table);
+    }
+    gtk_clist_column_titles_show(GTK_CLIST(dlg_p->table));
+
+    gtk_clist_set_compare_func(GTK_CLIST(dlg_p->table), gsm_map_stat_gtk_sort_column);
+    gtk_clist_set_sort_column(GTK_CLIST(dlg_p->table), 0);
+    gtk_clist_set_sort_type(GTK_CLIST(dlg_p->table), GTK_SORT_ASCENDING);
+
+    gtk_clist_set_column_width(GTK_CLIST(dlg_p->table), 0, 60);
+    gtk_clist_set_column_width(GTK_CLIST(dlg_p->table), 1, 290);
+    gtk_clist_set_column_width(GTK_CLIST(dlg_p->table), 2, 50);
+
+    gtk_clist_set_shadow_type(GTK_CLIST(dlg_p->table), GTK_SHADOW_IN);
+    gtk_clist_column_titles_show(GTK_CLIST(dlg_p->table));
+    gtk_container_add(GTK_CONTAINER(dlg_p->scrolled_win), dlg_p->table);
+
+    SIGNAL_CONNECT(dlg_p->table, "click-column", gsm_map_stat_gtk_click_column_cb, col_arrows);
+}
+
+
+/*
+ * Never gets called ?
+ */
+static void
+gsm_map_stat_gtk_init(
+    char		*optarg)
+{
+    /* does not appear to be called */
+
+    optarg = optarg;
+}
+
+
+static void
+gsm_map_stat_gtk_cb(
+    GtkWidget		*w _U_,
+    gpointer		d _U_)
+{
+    int			i;
+    char		str[100];
+
+
+    /*
+     * if the window is already open, bring it to front
+     */
+    if (dlg.win)
+    {
+	gdk_window_raise(dlg.win->window);
+	return;
+    }
+
+    gsm_map_stat_gtk_win_create(&dlg, "GSM MAP Operation Statistics");
+
+    i = 0;
+    while (gsm_map_opr_code_strings[i].strptr)
+    {
+	sprintf(str, "%u", gsm_map_opr_code_strings[i].value);
+	dlg.entries[0] = g_strdup(str);
+
+	dlg.entries[1] = g_strdup(gsm_map_opr_code_strings[i].strptr);
+
+	dlg.entries[2] = g_strdup("0");
+
+	gtk_clist_insert(GTK_CLIST(dlg.table), i, dlg.entries);
+	gtk_clist_set_row_data(GTK_CLIST(dlg.table), i, (gpointer) i);
+
+	i++;
+    }
+
+    gsm_map_stat_draw(NULL);
+}
+
+
+void
+register_tap_listener_gtkgsm_map_stat(void)
+{
+    GString		*err_p;
+
+
+    register_ethereal_tap("gsm_map,", gsm_map_stat_gtk_init);
+
+    memset((void *) &stat, 0, sizeof(gsm_map_stat_t));
+
+    err_p =
+	register_tap_listener("gsm_map", NULL, NULL,
+	    gsm_map_stat_reset,
+	    gsm_map_stat_packet,
+	    gsm_map_stat_draw);
+
+    if (err_p != NULL)
+    {
+	simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, err_p->str);
+	g_string_free(err_p, TRUE);
+
+	exit(1);
+    }
+}
+
+
+void
+register_tap_menu_gtkgsm_map_stat(void)
+{
+    register_tap_menu_item("_Statistics/GSM MAP Operation", gsm_map_stat_gtk_cb, NULL, NULL, NULL);
+}