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wireshark/gtk/sctp_stat_dlg.c

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/*
* Copyright 2004, Irene Ruengeler <i.ruengeler [AT] fh-muenster.de>
*
* $Id$
*
* 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
#include <string.h>
#include <gtk/gtk.h>
#include "epan/filesystem.h"
#include "../globals.h"
#include "../stat_menu.h"
#include "gtk/gui_stat_menu.h"
#include "gtk/dlg_utils.h"
#include "gtk/gui_utils.h"
#include "gtk/main.h"
#include "gtk/sctp_stat.h"
#include "gtk/gtkglobals.h"
static GtkWidget *sctp_stat_dlg=NULL;
static GtkWidget *clist = NULL;
static GList *last_list = NULL;
static gchar *filter_string = NULL;
static sctp_assoc_info_t* selected_stream=NULL; /* current selection */
static sctp_allassocs_info_t *sctp_assocs=NULL;
static guint16 n_children=0;
static GtkWidget *bt_afilter = NULL, *bt_unselect=NULL, *bt_analyse=NULL, *bt_filter=NULL;
static gboolean prevent_update = FALSE, filter_applied = FALSE;
enum
{
PORT1_COLUMN,
PORT2_COLUMN,
PACKETS_COLUMN,
CHECKSUM_TYPE_COLUMN,
CHECKSUM_ERRORS_COLUMN,
DATA_CHUNKS_COLUMN,
DATA_BYTES_COLUMN,
VTAG1_COLUMN,
VTAG2_COLUMN,
N_COLUMN
};
static void
sctp_stat_on_select_row(GtkTreeSelection *sel, gpointer user_data _U_)
{
GtkTreeModel *model;
GtkTreeIter iter;
GList *list;
sctp_assoc_info_t* assoc;
gboolean stream_found=FALSE;
guint32 port2, port1;
guint32 checksum, data_chunks, data_bytes, packets, vtag1, vtag2;
if (gtk_tree_selection_get_selected (sel, &model, &iter)) {
gtk_tree_model_get(model, &iter,
PORT1_COLUMN, &port1,
PORT2_COLUMN, &port2,
PACKETS_COLUMN, &packets,
CHECKSUM_ERRORS_COLUMN, &checksum,
DATA_CHUNKS_COLUMN, &data_chunks,
DATA_BYTES_COLUMN, &data_bytes,
VTAG1_COLUMN, &vtag1,
VTAG2_COLUMN, &vtag2,
-1);
}
list = g_list_first(sctp_assocs->assoc_info_list);
while (list)
{
assoc = (sctp_assoc_info_t*)(list->data);
if (assoc->port1==port1 && assoc->port2==port2
&& assoc->n_packets==packets && assoc->n_data_chunks==data_chunks && assoc->n_data_bytes==data_bytes
&& assoc->verification_tag1==vtag1 && assoc->verification_tag2==vtag2)
{
selected_stream=assoc;
stream_found=TRUE;
break;
}
list=g_list_next(list);
}
if (!stream_found)
selected_stream = NULL;
gtk_widget_set_sensitive(bt_unselect,TRUE);
gtk_widget_set_sensitive(bt_analyse,TRUE);
gtk_widget_set_sensitive(bt_filter,TRUE);
}
static
GtkWidget *create_list()
{
GtkListStore *list_store;
GtkWidget * list;
GtkTreeViewColumn *column;
GtkCellRenderer *renderer;
GtkTreeSortable *sortable;
GtkTreeView *list_view;
GtkTreeSelection *selection;
list_store = gtk_list_store_new(N_COLUMN,
G_TYPE_UINT, /* Port1*/
G_TYPE_UINT, /* Port2*/
G_TYPE_UINT, /* number of packets */
G_TYPE_STRING, /* checksum type */
G_TYPE_UINT, /* number of checksum errors */
G_TYPE_UINT, /* number of data chunks */
G_TYPE_UINT, /* number of data bytes */
G_TYPE_UINT, /* vtag1 */
G_TYPE_UINT); /* vtag2 */
/* Create a view */
list = gtk_tree_view_new_with_model (GTK_TREE_MODEL (list_store));
list_view = GTK_TREE_VIEW(list);
sortable = GTK_TREE_SORTABLE(list_store);
#if GTK_CHECK_VERSION(2,6,0)
/* Speed up the list display */
gtk_tree_view_set_fixed_height_mode(list_view, TRUE);
#endif
gtk_tree_view_set_headers_clickable(list_view, TRUE);
/* The view now holds a reference. We can get rid of our own reference */
g_object_unref (G_OBJECT (list_store));
/*
* Create the first column packet, associating the "text" attribute of the
* cell_renderer to the first column of the model
*/
/* 1:st column */
renderer = gtk_cell_renderer_text_new ();
column = gtk_tree_view_column_new_with_attributes ("Port 1", renderer,
"text", PORT1_COLUMN,
NULL);
gtk_tree_view_column_set_sort_column_id(column, PORT1_COLUMN);
gtk_tree_view_column_set_resizable(column, TRUE);
gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED);
gtk_tree_view_column_set_min_width(column, 80);
/* Add the column to the view. */
gtk_tree_view_append_column (list_view, column);
/* 2:nd column... */
renderer = gtk_cell_renderer_text_new ();
column = gtk_tree_view_column_new_with_attributes ("Port 2", renderer,
"text", PORT2_COLUMN,
NULL);
gtk_tree_view_column_set_sort_column_id(column, PORT2_COLUMN);
gtk_tree_view_column_set_resizable(column, TRUE);
gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED);
gtk_tree_view_column_set_min_width(column, 80);
gtk_tree_view_append_column (list_view, column);
/* 3:d column... */
renderer = gtk_cell_renderer_text_new ();
column = gtk_tree_view_column_new_with_attributes ("No of Packets", renderer,
"text", PACKETS_COLUMN,
NULL);
gtk_tree_view_column_set_sort_column_id(column, PACKETS_COLUMN);
gtk_tree_view_column_set_resizable(column, TRUE);
gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED);
gtk_tree_view_column_set_min_width(column, 120);
gtk_tree_view_append_column (list_view, column);
/* 4:th column... */
renderer = gtk_cell_renderer_text_new ();
column = gtk_tree_view_column_new_with_attributes ("Checksum", renderer,
"text", CHECKSUM_TYPE_COLUMN,
NULL);
gtk_tree_view_column_set_sort_column_id(column, CHECKSUM_TYPE_COLUMN);
gtk_tree_view_column_set_resizable(column, TRUE);
gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED);
gtk_tree_view_column_set_min_width(column, 120);
gtk_tree_view_append_column (list_view, column);
/* 5:th column... */
renderer = gtk_cell_renderer_text_new ();
column = gtk_tree_view_column_new_with_attributes ("No of Errors", renderer,
"text", CHECKSUM_ERRORS_COLUMN,
NULL);
gtk_tree_view_column_set_sort_column_id(column, CHECKSUM_ERRORS_COLUMN);
gtk_tree_view_column_set_resizable(column, TRUE);
gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED);
gtk_tree_view_column_set_min_width(column, 120);
gtk_tree_view_append_column (list_view, column);
/* 6:th column... */
renderer = gtk_cell_renderer_text_new ();
column = gtk_tree_view_column_new_with_attributes ("Data Chunks", renderer,
"text", DATA_CHUNKS_COLUMN,
NULL);
gtk_tree_view_column_set_sort_column_id(column, DATA_CHUNKS_COLUMN);
gtk_tree_view_column_set_resizable(column, TRUE);
gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED);
gtk_tree_view_column_set_min_width(column, 120);
gtk_tree_view_append_column (list_view, column);
/* 7:th column... */
renderer = gtk_cell_renderer_text_new ();
column = gtk_tree_view_column_new_with_attributes ("Data Bytes", renderer,
"text", DATA_BYTES_COLUMN,
NULL);
gtk_tree_view_column_set_sort_column_id(column, DATA_BYTES_COLUMN);
gtk_tree_view_column_set_resizable(column, TRUE);
gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED);
gtk_tree_view_column_set_min_width(column, 120);
gtk_tree_view_append_column (list_view, column);
/* 8:th column... */
renderer = gtk_cell_renderer_text_new ();
column = gtk_tree_view_column_new_with_attributes ("VTag 1", renderer,
"text", VTAG1_COLUMN,
NULL);
gtk_tree_view_column_set_sort_column_id(column, VTAG1_COLUMN);
gtk_tree_view_column_set_resizable(column, TRUE);
gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED);
gtk_tree_view_column_set_min_width(column, 120);
gtk_tree_view_append_column (list_view, column);
/* 9:th column... */
renderer = gtk_cell_renderer_text_new ();
column = gtk_tree_view_column_new_with_attributes ("VTag 2", renderer,
"text", VTAG2_COLUMN,
NULL);
gtk_tree_view_column_set_sort_column_id(column, VTAG2_COLUMN);
gtk_tree_view_column_set_resizable(column, TRUE);
gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED);
gtk_tree_view_column_set_min_width(column, 120);
gtk_tree_view_append_column (list_view, column);
/* Now enable the sorting of each column */
gtk_tree_view_set_rules_hint(GTK_TREE_VIEW(list_view), TRUE);
gtk_tree_view_set_headers_clickable(GTK_TREE_VIEW(list_view), TRUE);
/* Setup the selection handler */
selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(list));
gtk_tree_selection_set_mode(selection, GTK_SELECTION_SINGLE);
g_signal_connect(selection, "changed", G_CALLBACK(sctp_stat_on_select_row), NULL);
return list;
}
static void
dlg_destroy(void)
{
guint32 i, j;
GList *list;
struct sctp_analyse *child_data;
j=n_children;
for (i=0; i<j; i++)
{
list=g_list_last(sctp_assocs->children);
child_data=(struct sctp_analyse *)list->data;
gtk_grab_remove(GTK_WIDGET(child_data->window));
gtk_widget_destroy(GTK_WIDGET(child_data->window));
list=g_list_previous(list);
}
g_list_free(sctp_assocs->children);
sctp_assocs->children = NULL;
sctp_stat_dlg = NULL;
prevent_update = FALSE;
filter_applied = FALSE;
}
void
decrease_analyse_childcount()
{
n_children--;
}
void
increase_analyse_childcount()
{
n_children++;
}
void
set_analyse_child(struct sctp_analyse *child)
{
sctp_assocs->children=g_list_append(sctp_assocs->children, child);
}
void
remove_analyse_child(struct sctp_analyse *child)
{
sctp_assocs->children=g_list_remove(sctp_assocs->children, child);
}
static void add_to_clist(sctp_assoc_info_t* assinfo)
{
GtkListStore *list_store = NULL;
GtkTreeIter iter;
list_store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW (clist))); /* Get store */
#if GTK_CHECK_VERSION(2,6,0)
gtk_list_store_insert_with_values( list_store , &iter, G_MAXINT,
#else
gtk_list_store_append (list_store, &iter);
gtk_list_store_set (list_store, &iter,
#endif
PORT1_COLUMN, (guint32)assinfo->port1,
PORT2_COLUMN, (guint32)assinfo->port2,
PACKETS_COLUMN, assinfo->n_packets,
CHECKSUM_TYPE_COLUMN, assinfo->checksum_type,
CHECKSUM_ERRORS_COLUMN, assinfo->n_checksum_errors,
DATA_CHUNKS_COLUMN, assinfo->n_data_chunks,
DATA_BYTES_COLUMN, assinfo->n_data_bytes,
VTAG1_COLUMN, assinfo->verification_tag1,
VTAG2_COLUMN, assinfo->verification_tag2,
-1);
}
static void
sctp_stat_on_unselect(GtkButton *button _U_, gpointer user_data _U_)
{
if (filter_string != NULL) {
g_free(filter_string);
filter_string = NULL;
}
selected_stream = NULL;
gtk_entry_set_text(GTK_ENTRY(main_display_filter_widget), "");
main_filter_packets(&cfile, "", FALSE);
gtk_tree_selection_unselect_all(gtk_tree_view_get_selection(GTK_TREE_VIEW(clist)));
gtk_widget_set_sensitive(bt_unselect,FALSE);
gtk_widget_set_sensitive(bt_filter,FALSE);
gtk_widget_set_sensitive(bt_analyse,FALSE);
gtk_widget_set_sensitive(bt_afilter,FALSE);
prevent_update = FALSE;
filter_applied = FALSE;
}
void sctp_stat_dlg_update(void)
{
GList *list;
list=(sctp_stat_get_info()->assoc_info_list);
if (sctp_stat_dlg != NULL && !prevent_update)
{
gtk_list_store_clear(GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(clist))));
list = g_list_first(sctp_stat_get_info()->assoc_info_list);
while (list)
{
add_to_clist((sctp_assoc_info_t*)(list->data));
list = g_list_next(list);
}
}
last_list = list;
}
static void
sctp_stat_on_apply_filter (GtkButton *button _U_, gpointer user_data _U_)
{
GList *list;
sctp_assoc_info_t* assoc;
guint16 port1, port2;
guint32 checksum, data_chunks, data_bytes, packets, vtag1, vtag2;
if (filter_string != NULL)
{
port1 = selected_stream->port1;
port2 = selected_stream->port2;
checksum = selected_stream->n_checksum_errors;
data_chunks = selected_stream->n_data_chunks;
data_bytes = selected_stream->n_data_bytes;
packets = selected_stream->n_packets;
vtag1 = selected_stream->verification_tag1;
vtag2 = selected_stream->verification_tag2;
main_filter_packets(&cfile, filter_string, FALSE);
list = g_list_first(sctp_assocs->assoc_info_list);
while (list)
{
assoc = (sctp_assoc_info_t*)(list->data);
if (assoc->port1==port1 && assoc->port2==port2
&& assoc->n_packets==packets && assoc->n_data_chunks==data_chunks && assoc->n_data_bytes==data_bytes
&& assoc->verification_tag1==vtag1 && assoc->verification_tag2==vtag2)
{
selected_stream=assoc;
break;
}
list=g_list_next(list);
}
gtk_widget_set_sensitive(bt_afilter,FALSE);
prevent_update=TRUE;
filter_applied = TRUE;
}
}
static void
sctp_stat_on_filter (GtkButton *button _U_, gpointer user_data _U_)
{
gchar *f_string = NULL;
GList *srclist, *dstlist;
gchar *str=NULL;
GString *gstring=NULL;
struct sockaddr_in *infosrc=NULL;
struct sockaddr_in *infodst=NULL;
if (selected_stream==NULL) {
gtk_entry_set_text(GTK_ENTRY(main_display_filter_widget), "");
return;
}
if (selected_stream->check_address==FALSE)
{
f_string = g_strdup_printf("((sctp.srcport==%u && sctp.dstport==%u && "
"((sctp.verification_tag==0x%x && sctp.verification_tag!=0x0) || "
"(sctp.verification_tag==0x0 && sctp.initiate_tag==0x%x) || "
"(sctp.verification_tag==0x%x && (sctp.abort_t_bit==1 || "
"sctp.shutdown_complete_t_bit==1)))) ||"
"(sctp.srcport==%u && sctp.dstport==%u && ((sctp.verification_tag==0x%x "
"&& sctp.verification_tag!=0x0) || "
"(sctp.verification_tag==0x0 && sctp.initiate_tag==0x%x) ||"
"(sctp.verification_tag==0x%x && (sctp.abort_t_bit==1 ||"
" sctp.shutdown_complete_t_bit==1)))))",
selected_stream->port1,
selected_stream->port2,
selected_stream->verification_tag1,
selected_stream->initiate_tag,
selected_stream->verification_tag2,
selected_stream->port2,
selected_stream->port1,
selected_stream->verification_tag2,
selected_stream->initiate_tag,
selected_stream->verification_tag1);
filter_string = f_string;
}
else
{
srclist = g_list_first(selected_stream->addr1);
infosrc=(struct sockaddr_in *) (srclist->data);
gstring = g_string_new(g_strdup_printf("((sctp.srcport==%u && sctp.dstport==%u && (ip.src==%s",
selected_stream->port1, selected_stream->port2, ip_to_str((const guint8 *)&(infosrc->sin_addr.s_addr))));
srclist= g_list_next(srclist);
while (srclist)
{
infosrc=(struct sockaddr_in *) (srclist->data);
str =g_strdup_printf("|| ip.src==%s",ip_to_str((const guint8 *)&(infosrc->sin_addr.s_addr)));
g_string_append(gstring, str);
srclist= g_list_next(srclist);
}
dstlist = g_list_first(selected_stream->addr2);
infodst=(struct sockaddr_in *) (dstlist->data);
str = g_strdup_printf(") && (ip.dst==%s",ip_to_str((const guint8 *)&(infodst->sin_addr.s_addr)));
g_string_append(gstring, str);
dstlist= g_list_next(dstlist);
while (dstlist)
{
infodst=(struct sockaddr_in *) (dstlist->data);
str =g_strdup_printf("|| ip.dst==%s",ip_to_str((const guint8 *)&(infodst->sin_addr.s_addr)));
g_string_append(gstring, str);
dstlist= g_list_next(dstlist);
}
srclist = g_list_first(selected_stream->addr1);
infosrc=(struct sockaddr_in *) (srclist->data);
str = g_strdup_printf(")) || (sctp.dstport==%u && sctp.srcport==%u && (ip.dst==%s",
selected_stream->port1, selected_stream->port2, ip_to_str((const guint8 *)&(infosrc->sin_addr.s_addr)));
g_string_append(gstring, str);
srclist= g_list_next(srclist);
while (srclist)
{
infosrc=(struct sockaddr_in *) (srclist->data);
str =g_strdup_printf("|| ip.dst==%s",ip_to_str((const guint8 *)&(infosrc->sin_addr.s_addr)));
g_string_append(gstring, str);
srclist= g_list_next(srclist);
}
dstlist = g_list_first(selected_stream->addr2);
infodst=(struct sockaddr_in *) (dstlist->data);
str = g_strdup_printf(") && (ip.src==%s",ip_to_str((const guint8 *)&(infodst->sin_addr.s_addr)));
g_string_append(gstring, str);
dstlist= g_list_next(dstlist);
while (dstlist)
{
infodst=(struct sockaddr_in *) (dstlist->data);
str =g_strdup_printf("|| ip.src==%s",ip_to_str((const guint8 *)&(infodst->sin_addr.s_addr)));
g_string_append(gstring, str);
dstlist= g_list_next(dstlist);
}
str = g_strdup_printf(")))");
g_string_append(gstring, str);
filter_string = gstring->str;
g_string_free(gstring,FALSE);
}
if (filter_string != NULL) {
gtk_entry_set_text(GTK_ENTRY(main_display_filter_widget), filter_string);
} else {
g_assert_not_reached();
}
gtk_widget_set_sensitive(bt_afilter,TRUE);
gtk_widget_set_sensitive(bt_filter,FALSE);
prevent_update = TRUE;
filter_applied = FALSE;
}
static void
sctp_stat_on_close (GtkWidget *button _U_, gpointer user_data _U_)
{
gtk_grab_remove(sctp_stat_dlg);
gtk_widget_destroy(sctp_stat_dlg);
prevent_update = FALSE;
filter_applied = FALSE;
}
static void
sctp_stat_on_analyse (GtkButton *button _U_, gpointer user_data _U_)
{
if (selected_stream==NULL)
return;
else
assoc_analyse(selected_stream);
gtk_widget_set_sensitive(bt_analyse,FALSE);
if (!filter_applied)
gtk_widget_set_sensitive(bt_filter,TRUE);
prevent_update = TRUE;
}
static void
gtk_sctpstat_dlg(void)
{
GtkWidget *sctp_stat_dlg_w;
GtkWidget *vbox1;
GtkWidget *scrolledwindow1;
GtkWidget *hbuttonbox2;
GtkWidget *bt_close;
sctp_stat_dlg_w = window_new (GTK_WINDOW_TOPLEVEL, "Wireshark: SCTP Associations");
gtk_window_set_position (GTK_WINDOW (sctp_stat_dlg_w), GTK_WIN_POS_CENTER);
g_signal_connect(sctp_stat_dlg_w, "destroy", G_CALLBACK(dlg_destroy), NULL);
/* Container for each row of widgets */
vbox1 = gtk_vbox_new(FALSE, 2);
gtk_container_set_border_width(GTK_CONTAINER(vbox1), 8);
gtk_container_add(GTK_CONTAINER(sctp_stat_dlg_w), vbox1);
gtk_widget_show(vbox1);
scrolledwindow1 = scrolled_window_new (NULL, NULL);
gtk_widget_show (scrolledwindow1);
gtk_box_pack_start (GTK_BOX (vbox1), scrolledwindow1, TRUE, TRUE, 0);
clist = create_list();
gtk_widget_show (clist);
gtk_container_add (GTK_CONTAINER (scrolledwindow1), clist);
gtk_widget_set_size_request(clist, 1050, 200);
gtk_widget_show(sctp_stat_dlg_w);
hbuttonbox2 = gtk_hbutton_box_new();
gtk_box_pack_start(GTK_BOX(vbox1), hbuttonbox2, FALSE, FALSE, 0);
gtk_container_set_border_width(GTK_CONTAINER(hbuttonbox2), 10);
gtk_button_box_set_layout(GTK_BUTTON_BOX (hbuttonbox2), GTK_BUTTONBOX_SPREAD);
gtk_box_set_spacing(GTK_BOX (hbuttonbox2), 0);
gtk_widget_show(hbuttonbox2);
bt_unselect = gtk_button_new_with_label ("Unselect");
gtk_container_add (GTK_CONTAINER (hbuttonbox2), bt_unselect);
gtk_widget_show (bt_unselect);
gtk_widget_set_sensitive(bt_unselect,FALSE);
bt_filter = gtk_button_new_with_label ("Set filter");
gtk_container_add (GTK_CONTAINER (hbuttonbox2), bt_filter);
gtk_widget_show (bt_filter);
gtk_widget_set_sensitive(bt_filter,FALSE);
bt_afilter = gtk_button_new_with_label ("Apply filter");
gtk_container_add (GTK_CONTAINER (hbuttonbox2), bt_afilter);
gtk_widget_show (bt_afilter);
gtk_widget_set_sensitive(bt_afilter,FALSE);
bt_analyse = gtk_button_new_with_label ("Analyse");
gtk_container_add (GTK_CONTAINER (hbuttonbox2), bt_analyse);
gtk_widget_show (bt_analyse);
gtk_widget_set_sensitive(bt_analyse,FALSE);
bt_close = gtk_button_new_from_stock(GTK_STOCK_CLOSE);
gtk_container_add (GTK_CONTAINER (hbuttonbox2), bt_close);
GTK_WIDGET_SET_FLAGS(bt_close, GTK_CAN_DEFAULT);
window_set_cancel_button( sctp_stat_dlg_w, bt_close, sctp_stat_on_close);
gtk_widget_grab_focus(bt_close);
gtk_widget_show (bt_close);
g_signal_connect(sctp_stat_dlg_w, "destroy", G_CALLBACK(dlg_destroy), NULL);
g_signal_connect(bt_unselect, "clicked", G_CALLBACK(sctp_stat_on_unselect), NULL);
g_signal_connect(bt_filter, "clicked", G_CALLBACK(sctp_stat_on_filter), NULL);
g_signal_connect(bt_afilter, "clicked", G_CALLBACK(sctp_stat_on_apply_filter), NULL);
g_signal_connect(bt_analyse, "clicked", G_CALLBACK(sctp_stat_on_analyse), NULL);
sctp_stat_dlg = sctp_stat_dlg_w;
cf_retap_packets(&cfile);
gdk_window_raise(sctp_stat_dlg_w->window);
}
static void sctp_stat_dlg_show(void)
{
if (sctp_stat_dlg != NULL)
{
/* There's already a dialog box; reactivate it. */
reactivate_window(sctp_stat_dlg);
/* Another list since last call? */
if ((sctp_stat_get_info()->assoc_info_list) != last_list)
sctp_stat_dlg_update();
}
else
{
/* Create and show the dialog box */
gtk_sctpstat_dlg();
sctp_stat_dlg_update();
}
}
static void sctp_stat_start(GtkWidget *w _U_, gpointer data _U_)
{
prevent_update = FALSE;
filter_applied = FALSE;
sctp_assocs = g_malloc(sizeof(sctp_allassocs_info_t));
sctp_assocs = (sctp_allassocs_info_t*)sctp_stat_get_info();
/* Register the tap listener */
if (sctp_stat_get_info()->is_registered==FALSE)
register_tap_listener_sctp_stat();
/* (redissect all packets) */
sctp_stat_scan();
/* Show the dialog box with the list of streams */
sctp_stat_dlg_show();
}
/****************************************************************************/
void
register_tap_listener_sctp_stat_dlg(void)
{
register_stat_menu_item("S_CTP/Show All Associations...", REGISTER_STAT_GROUP_TELEPHONY,
sctp_stat_start, NULL, NULL, NULL);
}
GtkWidget* get_stat_dlg(void)
{
return sctp_stat_dlg;
}
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