gtk/sctp_stat_dlg.c

   1 /*
   2  * Copyright 2004, Irene Ruengeler <i.ruengeler [AT] fh-muenster.de>
   3  *
   4  * $Id$
   5  *
   6  * Ethereal - Network traffic analyzer
   7  * By Gerald Combs <gerald@ethereal.com>
   8  * Copyright 1998 Gerald Combs
   9  *
  10  * This program is free software; you can redistribute it and/or
  11  * modify it under the terms of the GNU General Public License
  12  * as published by the Free Software Foundation; either version 2
  13  * of the License, or (at your option) any later version.
  14  *
  15  * This program is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  * GNU General Public License for more details.
  19  *
  20  * You should have received a copy of the GNU General Public License
  21  * along with this program; if not, write to the Free Software
  22  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  23  */
  24
  25 #ifdef HAVE_CONFIG_H
  26 #  include <config.h>
  27 #endif
  28
  29 #include <gtk/gtk.h>
  30 #include <string.h>
  31
  32 #include "globals.h"
  33 #include "epan/filesystem.h"
  34
  35 #include "image/clist_ascend.xpm"
  36 #include "image/clist_descend.xpm"
  37
  38 #include "stat_menu.h"
  39 #include "dlg_utils.h"
  40 #include "gui_utils.h"
  41 #include "main.h"
  42 #include "compat_macros.h"
  43
  44 #include "sctp_stat.h"
  45
  46
  47 static GtkWidget *sctp_stat_dlg=NULL;
  48 static GtkWidget *clist = NULL;
  49 static GList *last_list = NULL;
  50 static gchar *filter_string = NULL;
  51 static sctp_assoc_info_t* selected_stream = NULL;  /* current selection */
  52 extern GtkWidget *main_display_filter_widget;
  53 static sctp_allassocs_info_t *sctp_assocs=NULL;
  54 static guint16 n_children=0;
  55 static GtkWidget *bt_afilter = NULL, *bt_unselect=NULL, *bt_analyse=NULL, *bt_filter=NULL;
  56
  57 #define NUM_COLS    7
  58 #define FRAME_LIMIT 8
  59
  60 typedef struct column_arrows {
  61         GtkWidget *table;
  62         GtkWidget *ascend_pm;
  63         GtkWidget *descend_pm;
  64 } column_arrows;
  65
  66
  67 static void
  68 dlg_destroy(void)
  69 {
  70         guint32 i, j;
  71         GList *list;
  72         struct sctp_analyse *child_data;
  73
  74         j=n_children;
  75         for (i=0; i<j; i++)
  76         {
  77                 list=g_list_last(sctp_assocs->children);
  78                 child_data=(struct sctp_analyse *)list->data;
  79                 gtk_grab_remove(GTK_WIDGET(child_data->window));
  80                 gtk_widget_destroy(GTK_WIDGET(child_data->window));
  81                 list=g_list_previous(list);
  82         }
  83         g_list_free(sctp_assocs->children);
  84         sctp_assocs->children = NULL;
  85         sctp_stat_dlg = NULL;
  86 }
  87
  88 void
  89 decrease_analyse_childcount()
  90 {
  91         n_children--;
  92 }
  93
  94 void
  95 increase_analyse_childcount()
  96 {
  97         n_children++;
  98 }
  99
 100 void
 101 set_analyse_child(struct sctp_analyse *child)
 102 {
 103         sctp_assocs->children=g_list_append(sctp_assocs->children, child);
 104 }
 105
 106 void
 107 remove_analyse_child(struct sctp_analyse *child)
 108 {
 109         sctp_assocs->children=g_list_remove(sctp_assocs->children, child);
 110 }
 111
 112
 113 static void add_to_clist(sctp_assoc_info_t* assinfo)
 114 {
 115         gint added_row, i;
 116         gchar *data[NUM_COLS];
 117         gchar field[NUM_COLS][30];
 118
 119         for (i=0; i<NUM_COLS; i++)
 120                 data[i]=&field[i][0];
 121
 122         g_snprintf(field[0], 20, "%u", assinfo->port1);
 123         g_snprintf(field[1], 20, "%u", assinfo->port2);
 124         g_snprintf(field[2], 20, "%u", assinfo->n_packets);
 125         g_snprintf(field[3], 20, "%s", assinfo->checksum_type);
 126         g_snprintf(field[4], 20, "%u", assinfo->n_checksum_errors);
 127         g_snprintf(field[5], 20, "%u", assinfo->n_data_chunks);
 128         g_snprintf(field[6], 20, "%u", assinfo->n_data_bytes);
 129
 130         added_row = gtk_clist_append(GTK_CLIST(clist), data);
 131         gtk_clist_set_row_data(GTK_CLIST(clist), added_row, assinfo);
 132 }
 133
 134 static void
 135 sctp_stat_on_unselect(GtkButton *button _U_, gpointer user_data _U_)
 136 {
 137         if (filter_string != NULL) {
 138                 g_free(filter_string);
 139                 filter_string = NULL;
 140         }
 141
 142         selected_stream = NULL;
 143         gtk_entry_set_text(GTK_ENTRY(main_display_filter_widget), "");
 144         gtk_clist_unselect_all(GTK_CLIST(clist));
 145         gtk_widget_set_sensitive(bt_unselect,FALSE);
 146         gtk_widget_set_sensitive(bt_filter,FALSE);
 147         gtk_widget_set_sensitive(bt_analyse,FALSE);
 148         gtk_widget_set_sensitive(bt_afilter,FALSE);
 149 }
 150
 151 void sctp_stat_dlg_update(void)
 152 {
 153         GList *list;
 154
 155         list=(sctp_stat_get_info()->assoc_info_list);
 156         if (sctp_stat_dlg != NULL)
 157         {
 158                 gtk_clist_clear(GTK_CLIST(clist));
 159
 160                 list = g_list_first(sctp_stat_get_info()->assoc_info_list);
 161
 162                 while (list)
 163                 {
 164                         add_to_clist((sctp_assoc_info_t*)(list->data));
 165                         list = g_list_next(list);
 166                 }
 167
 168                 sctp_stat_on_unselect(NULL, NULL);
 169         }
 170         last_list = list;
 171 }
 172
 173 static void
 174 sctp_stat_on_select_row(GtkCList *clist, gint row, gint column _U_,
 175                         GdkEventButton *event _U_, gpointer user_data _U_)
 176 {
 177         gchar *text[1];
 178         guint16 port1, port2;
 179         guint32 checksum, data_chunks, data_bytes, packets;
 180         GList *list;
 181         sctp_assoc_info_t* assoc;
 182
 183         selected_stream = gtk_clist_get_row_data(GTK_CLIST(clist), row);
 184
 185         gtk_clist_get_text(GTK_CLIST(clist), row, 0, text);
 186         port1=atoi(text[0]);
 187         gtk_clist_get_text(GTK_CLIST(clist), row, 1, text);
 188         port2=atoi(text[0]);
 189         gtk_clist_get_text(GTK_CLIST(clist), row, 2, text);
 190         packets=atoi(text[0]);
 191         gtk_clist_get_text(GTK_CLIST(clist), row, 4, text);
 192         checksum=atoi(text[0]);
 193         gtk_clist_get_text(GTK_CLIST(clist), row, 5, text);
 194         data_chunks=atoi(text[0]);
 195
 196         gtk_clist_get_text(GTK_CLIST(clist), row, 6, text);
 197         data_bytes=atoi(text[0]);
 198
 199         list = g_list_first(sctp_assocs->assoc_info_list);
 200
 201         while (list)
 202         {
 203                 assoc = (sctp_assoc_info_t*)(list->data);
 204                 if (assoc->port1==port1 && assoc->port2==port2 &&
 205                 assoc->n_packets==packets && assoc->n_checksum_errors==checksum
 206                 && assoc->n_data_chunks==data_chunks && assoc->n_data_bytes==data_bytes)
 207                 {
 208                         selected_stream=assoc;
 209                         break;
 210                 }
 211                 list=g_list_next(list);
 212         }
 213         gtk_widget_set_sensitive(bt_unselect,TRUE);
 214         gtk_widget_set_sensitive(bt_analyse,TRUE);
 215         gtk_widget_set_sensitive(bt_filter,TRUE);
 216 }
 217
 218 static void
 219 sctp_stat_on_apply_filter (GtkButton *button _U_, gpointer user_data _U_)
 220 {
 221         if (filter_string != NULL)
 222         {
 223                 main_filter_packets(&cfile, filter_string, FALSE);
 224         }
 225 }
 226
 227 static void
 228 sctp_stat_on_filter (GtkButton *button _U_, gpointer user_data _U_)
 229 {
 230         gchar *f_string = NULL;
 231         guint32 framenumber=0;
 232         GList *list, *srclist, *dstlist;
 233         gchar *str=NULL;
 234         GString *gstring=NULL;
 235         struct sockaddr_in *infosrc=NULL;
 236         struct sockaddr_in *infodst=NULL;
 237
 238         if (selected_stream==NULL) {
 239                 gtk_entry_set_text(GTK_ENTRY(main_display_filter_widget), "");
 240                 return;
 241         }
 242
 243         if (selected_stream->n_packets>FRAME_LIMIT)
 244         {
 245                 if (selected_stream->check_address==FALSE)
 246                 {
 247                         f_string = g_strdup_printf("((sctp.srcport==%u && sctp.dstport==%u && ((sctp.verification_tag==0x%x && sctp.verification_tag!=0x0) || "
 248                                                    "(sctp.verification_tag==0x0 && sctp.initiate_tag==0x%x) || "
 249                                                    "(sctp.verification_tag==0x%x && (sctp.abort_t_bit==1 || sctp.shutdown_complete_t_bit==1)))) ||"
 250                                                    "(sctp.srcport==%u && sctp.dstport==%u && ((sctp.verification_tag==0x%x && sctp.verification_tag!=0x0) || "
 251                                                    "(sctp.verification_tag==0x0 && sctp.initiate_tag==0x%x) ||"
 252                                                    "(sctp.verification_tag==0x%x && (sctp.abort_t_bit==1 || sctp.shutdown_complete_t_bit==1)))))",
 253                         selected_stream->port1,
 254                         selected_stream->port2,
 255                         selected_stream->verification_tag1,
 256                         selected_stream->verification_tag2,
 257                         selected_stream->verification_tag2,
 258                         selected_stream->port2,
 259                         selected_stream->port1,
 260                         selected_stream->verification_tag2,
 261                         selected_stream->verification_tag1,
 262                         selected_stream->verification_tag1);
 263                         filter_string = f_string;
 264                 }
 265                 else
 266                 {
 267                         srclist = g_list_first(selected_stream->addr1);
 268                         infosrc=(struct sockaddr_in *) (srclist->data);
 269                         gstring = g_string_new(g_strdup_printf("((sctp.srcport==%u && sctp.dstport==%u && (ip.src==%s",
 270                                 selected_stream->port1, selected_stream->port2, ip_to_str((const guint8 *)&(infosrc->sin_addr.s_addr))));
 271                         srclist= g_list_next(srclist);
 272
 273                         while (srclist)
 274                         {
 275                                 infosrc=(struct sockaddr_in *) (srclist->data);
 276                                 str =g_strdup_printf("|| ip.src==%s",ip_to_str((const guint8 *)&(infosrc->sin_addr.s_addr)));
 277                                 g_string_append(gstring, str);
 278                                 srclist= g_list_next(srclist);
 279                         }
 280
 281                         dstlist = g_list_first(selected_stream->addr2);
 282                         infodst=(struct sockaddr_in *) (dstlist->data);
 283                         str = g_strdup_printf(") && (ip.dst==%s",ip_to_str((const guint8 *)&(infodst->sin_addr.s_addr)));
 284                         g_string_append(gstring, str);
 285                         dstlist= g_list_next(dstlist);
 286                         while (dstlist)
 287                         {
 288                                 infodst=(struct sockaddr_in *) (dstlist->data);
 289                                 str =g_strdup_printf("|| ip.dst==%s",ip_to_str((const guint8 *)&(infodst->sin_addr.s_addr)));
 290                                 g_string_append(gstring, str);
 291                                 dstlist= g_list_next(dstlist);
 292                         }
 293
 294                         srclist = g_list_first(selected_stream->addr1);
 295                         infosrc=(struct sockaddr_in *) (srclist->data);
 296                         str = g_strdup_printf(")) || (sctp.dstport==%u && sctp.srcport==%u && (ip.dst==%s",
 297                                 selected_stream->port1, selected_stream->port2, ip_to_str((const guint8 *)&(infosrc->sin_addr.s_addr)));
 298                         g_string_append(gstring, str);
 299                         srclist= g_list_next(srclist);
 300
 301                         while (srclist)
 302                         {
 303                                 infosrc=(struct sockaddr_in *) (srclist->data);
 304                                 str =g_strdup_printf("|| ip.dst==%s",ip_to_str((const guint8 *)&(infosrc->sin_addr.s_addr)));
 305                                 g_string_append(gstring, str);
 306                                 srclist= g_list_next(srclist);
 307                         }
 308
 309                         dstlist = g_list_first(selected_stream->addr2);
 310                         infodst=(struct sockaddr_in *) (dstlist->data);
 311                         str = g_strdup_printf(") && (ip.src==%s",ip_to_str((const guint8 *)&(infodst->sin_addr.s_addr)));
 312                         g_string_append(gstring, str);
 313                         dstlist= g_list_next(dstlist);
 314                         while (dstlist)
 315                         {
 316                                 infodst=(struct sockaddr_in *) (dstlist->data);
 317                                 str =g_strdup_printf("|| ip.src==%s",ip_to_str((const guint8 *)&(infodst->sin_addr.s_addr)));
 318                                 g_string_append(gstring, str);
 319                                 dstlist= g_list_next(dstlist);
 320                         }
 321                         str = g_strdup_printf(")))");
 322                         g_string_append(gstring, str);
 323                         filter_string = gstring->str;
 324                         g_string_free(gstring,FALSE);
 325                 }
 326         }
 327         else
 328         {
 329                 list = g_list_first(selected_stream->frame_numbers);
 330                 framenumber = *((guint32 *)(list->data));
 331                 gstring = g_string_new(g_strdup_printf("frame.number==%u",framenumber));
 332                 list = g_list_next(list);
 333                 while (list)
 334                 {
 335                         framenumber = *((guint32 *)(list->data));
 336                         str =g_strdup_printf(" || frame.number==%u",framenumber);
 337                         g_string_append(gstring, str);
 338                         list = g_list_next(list);
 339                 }
 340                 filter_string = gstring->str;
 341                 g_string_free(gstring,FALSE);
 342         }
 343
 344         if (filter_string != NULL) {
 345                 gtk_entry_set_text(GTK_ENTRY(main_display_filter_widget), filter_string);
 346         } else {
 347                 g_assert_not_reached();
 348         }
 349         gtk_widget_set_sensitive(bt_afilter,TRUE);
 350 }
 351
 352
 353 static void
 354 sctp_stat_on_close (GtkButton *button _U_, gpointer user_data _U_)
 355 {
 356         gtk_grab_remove(sctp_stat_dlg);
 357         gtk_widget_destroy(sctp_stat_dlg);
 358 }
 359
 360 static void
 361 sctp_stat_on_analyse (GtkButton *button _U_, gpointer user_data _U_)
 362 {
 363         if (selected_stream==NULL)
 364                 return;
 365
 366         if (selected_stream)
 367                 assoc_analyse(selected_stream);
 368         gtk_widget_set_sensitive(bt_analyse,FALSE);
 369 }
 370
 371 static gint
 372 clist_sort_column(GtkCList *clist, gconstpointer ptr1, gconstpointer ptr2)
 373 {
 374         char *text1 = NULL;
 375         char *text2 = NULL;
 376         int i1, i2;
 377
 378         GtkCListRow *row1 = (GtkCListRow *) ptr1;
 379         GtkCListRow *row2 = (GtkCListRow *) ptr2;
 380
 381         text1 = GTK_CELL_TEXT (row1->cell[clist->sort_column])->text;
 382         text2 = GTK_CELL_TEXT (row2->cell[clist->sort_column])->text;
 383
 384         switch(clist->sort_column){
 385         case 0:
 386         case 2:
 387                 return strcmp (text1, text2);
 388         case 1:
 389         case 3:
 390         case 4:
 391         case 5:
 392         case 6:
 393         case 7:
 394                 i1=atoi(text1);
 395                 i2=atoi(text2);
 396                 return i1-i2;
 397         }
 398         g_assert_not_reached();
 399         return 0;
 400 }
 401
 402 static void
 403 clist_click_column_cb(GtkCList *list, gint column, gpointer data)
 404 {
 405         column_arrows *col_arrows = (column_arrows *) data;
 406         int i;
 407         gtk_clist_freeze(list);
 408
 409         for (i = 0; i < NUM_COLS; i++) {
 410                 gtk_widget_hide(col_arrows[i].ascend_pm);
 411                 gtk_widget_hide(col_arrows[i].descend_pm);
 412         }
 413
 414         if (column == list->sort_column) {
 415                 if (list->sort_type == GTK_SORT_ASCENDING) {
 416                         list->sort_type = GTK_SORT_DESCENDING;
 417                         gtk_widget_show(col_arrows[column].descend_pm);
 418                 } else {
 419                         list->sort_type = GTK_SORT_ASCENDING;
 420                         gtk_widget_show(col_arrows[column].ascend_pm);
 421                 }
 422         } else {
 423                 list->sort_type = GTK_SORT_DESCENDING;
 424                 gtk_widget_show(col_arrows[column].descend_pm);
 425                 gtk_clist_set_sort_column(list, column);
 426         }
 427         gtk_clist_thaw(list);
 428
 429         gtk_clist_sort(list);
 430 }
 431
 432 static void
 433 gtk_sctpstat_dlg(void)
 434 {
 435         GtkWidget *sctp_stat_dlg_w;
 436         GtkWidget *vbox1;
 437         GtkWidget *scrolledwindow1;
 438         GtkWidget *hbuttonbox2;
 439         GtkWidget *bt_close;
 440
 441         const gchar *titles[NUM_COLS] =  {"Port 1","Port 2", "No of Packets", "Checksum", "No of Errors", "Data Chunks", "Data Bytes"};
 442         column_arrows *col_arrows;
 443         GdkBitmap *ascend_bm, *descend_bm;
 444         GdkPixmap *ascend_pm, *descend_pm;
 445         GtkStyle *win_style;
 446         GtkWidget *column_lb;
 447         gint i;
 448
 449         sctp_stat_dlg_w = window_new (GTK_WINDOW_TOPLEVEL, "Ethereal: SCTP Associations");
 450         gtk_window_set_position (GTK_WINDOW (sctp_stat_dlg_w), GTK_WIN_POS_CENTER);
 451         SIGNAL_CONNECT(sctp_stat_dlg_w, "destroy", dlg_destroy,NULL);
 452
 453         /* Container for each row of widgets */
 454         vbox1 = gtk_vbox_new(FALSE, 2);
 455         gtk_container_border_width(GTK_CONTAINER(vbox1), 8);
 456         gtk_container_add(GTK_CONTAINER(sctp_stat_dlg_w), vbox1);
 457         gtk_widget_show(vbox1);
 458
 459         scrolledwindow1 = scrolled_window_new (NULL, NULL);
 460         gtk_widget_show (scrolledwindow1);
 461         gtk_box_pack_start (GTK_BOX (vbox1), scrolledwindow1, TRUE, TRUE, 0);
 462
 463         clist = gtk_clist_new (NUM_COLS);
 464         gtk_widget_show (clist);
 465         gtk_container_add (GTK_CONTAINER (scrolledwindow1), clist);
 466         WIDGET_SET_SIZE(clist, 700, 200);
 467
 468         gtk_clist_set_column_width (GTK_CLIST (clist), 0, 50);
 469         gtk_clist_set_column_width (GTK_CLIST (clist), 1, 50);
 470         gtk_clist_set_column_width (GTK_CLIST (clist), 2, 100);
 471         gtk_clist_set_column_width (GTK_CLIST (clist), 3, 100);
 472         gtk_clist_set_column_width (GTK_CLIST (clist), 4, 100);
 473         gtk_clist_set_column_width (GTK_CLIST (clist), 5, 100);
 474         gtk_clist_set_column_width (GTK_CLIST (clist), 6, 100);
 475
 476
 477         gtk_clist_set_column_justification(GTK_CLIST(clist), 0, GTK_JUSTIFY_CENTER);
 478         gtk_clist_set_column_justification(GTK_CLIST(clist), 1, GTK_JUSTIFY_CENTER);
 479         gtk_clist_set_column_justification(GTK_CLIST(clist), 2, GTK_JUSTIFY_CENTER);
 480         gtk_clist_set_column_justification(GTK_CLIST(clist), 3, GTK_JUSTIFY_CENTER);
 481         gtk_clist_set_column_justification(GTK_CLIST(clist), 4, GTK_JUSTIFY_CENTER);
 482         gtk_clist_set_column_justification(GTK_CLIST(clist), 5, GTK_JUSTIFY_CENTER);
 483         gtk_clist_set_column_justification(GTK_CLIST(clist), 6, GTK_JUSTIFY_CENTER);
 484         gtk_clist_column_titles_show (GTK_CLIST (clist));
 485
 486         gtk_clist_set_compare_func(GTK_CLIST(clist), clist_sort_column);
 487         gtk_clist_set_sort_column(GTK_CLIST(clist), 0);
 488         gtk_clist_set_sort_type(GTK_CLIST(clist), GTK_SORT_ASCENDING);
 489
 490         gtk_widget_show(sctp_stat_dlg_w);
 491
 492         col_arrows = (column_arrows *) g_malloc(sizeof(column_arrows) * NUM_COLS);
 493         win_style = gtk_widget_get_style(scrolledwindow1);
 494
 495         ascend_pm = gdk_pixmap_create_from_xpm_d(scrolledwindow1->window,
 496                                                  &ascend_bm,
 497                                                  &win_style->bg[GTK_STATE_NORMAL],
 498                                                  (gchar **)clist_ascend_xpm);
 499         descend_pm = gdk_pixmap_create_from_xpm_d(scrolledwindow1->window,
 500                                                   &descend_bm,
 501                                                   &win_style->bg[GTK_STATE_NORMAL],
 502                                                   (gchar **)clist_descend_xpm);
 503         for (i=0; i<NUM_COLS; i++)
 504         {
 505                 col_arrows[i].table = gtk_table_new(2, 2, FALSE);
 506                 gtk_table_set_col_spacings(GTK_TABLE(col_arrows[i].table), 5);
 507                 column_lb = gtk_label_new(titles[i]);
 508                 gtk_table_attach(GTK_TABLE(col_arrows[i].table), column_lb, 0, 1, 0, 2, GTK_SHRINK, GTK_SHRINK, 0, 0);
 509                 gtk_widget_show(column_lb);
 510                 col_arrows[i].ascend_pm = gtk_pixmap_new(ascend_pm, ascend_bm);
 511                 gtk_table_attach(GTK_TABLE(col_arrows[i].table), col_arrows[i].ascend_pm, 1, 2, 1, 2, GTK_SHRINK, GTK_SHRINK, 0, 0);
 512                 col_arrows[i].descend_pm = gtk_pixmap_new(descend_pm, descend_bm);
 513                 gtk_table_attach(GTK_TABLE(col_arrows[i].table), col_arrows[i].descend_pm, 1, 2, 0, 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
 514                 /* make src-ip be the default sort order */
 515                 if (i == 0)
 516                 {
 517                         gtk_widget_show(col_arrows[i].ascend_pm);
 518                 }
 519
 520                 gtk_clist_set_column_widget(GTK_CLIST(clist), i, col_arrows[i].table);
 521                 gtk_widget_show(col_arrows[i].table);
 522         }
 523
 524         SIGNAL_CONNECT(clist, "click-column", clist_click_column_cb, col_arrows);
 525
 526         hbuttonbox2 = gtk_hbutton_box_new();
 527         gtk_box_pack_start(GTK_BOX(vbox1), hbuttonbox2, FALSE, FALSE, 0);
 528         gtk_container_set_border_width(GTK_CONTAINER(hbuttonbox2), 10);
 529         gtk_button_box_set_layout(GTK_BUTTON_BOX (hbuttonbox2), GTK_BUTTONBOX_SPREAD);
 530         gtk_button_box_set_spacing(GTK_BUTTON_BOX (hbuttonbox2), 0);
 531         gtk_button_box_set_child_ipadding(GTK_BUTTON_BOX (hbuttonbox2), 4, 0);
 532         gtk_widget_show(hbuttonbox2);
 533
 534         bt_unselect = gtk_button_new_with_label ("Unselect");
 535         gtk_container_add (GTK_CONTAINER (hbuttonbox2), bt_unselect);
 536         gtk_widget_show (bt_unselect);
 537         gtk_widget_set_sensitive(bt_unselect,FALSE);
 538
 539         bt_filter = gtk_button_new_with_label ("Set filter");
 540         gtk_container_add (GTK_CONTAINER (hbuttonbox2), bt_filter);
 541         gtk_widget_show (bt_filter);
 542         gtk_widget_set_sensitive(bt_filter,FALSE);
 543
 544         bt_afilter = gtk_button_new_with_label ("Apply filter");
 545         gtk_container_add (GTK_CONTAINER (hbuttonbox2), bt_afilter);
 546         gtk_widget_show (bt_afilter);
 547         gtk_widget_set_sensitive(bt_afilter,FALSE);
 548
 549         bt_analyse = gtk_button_new_with_label ("Analyse");
 550         gtk_container_add (GTK_CONTAINER (hbuttonbox2), bt_analyse);
 551         gtk_widget_show (bt_analyse);
 552         gtk_widget_set_sensitive(bt_analyse,FALSE);
 553
 554         bt_close = BUTTON_NEW_FROM_STOCK(GTK_STOCK_CLOSE);
 555         gtk_container_add (GTK_CONTAINER (hbuttonbox2), bt_close);
 556         gtk_widget_show (bt_close);
 557
 558         SIGNAL_CONNECT(sctp_stat_dlg_w, "destroy", dlg_destroy, NULL);
 559         SIGNAL_CONNECT(clist, "select_row", sctp_stat_on_select_row, NULL);
 560         SIGNAL_CONNECT(bt_unselect, "clicked", sctp_stat_on_unselect, NULL);
 561         SIGNAL_CONNECT(bt_filter, "clicked", sctp_stat_on_filter, NULL);
 562         SIGNAL_CONNECT(bt_afilter, "clicked", sctp_stat_on_apply_filter, NULL);
 563         SIGNAL_CONNECT(bt_analyse, "clicked", sctp_stat_on_analyse, NULL);
 564         SIGNAL_CONNECT(bt_close, "clicked", sctp_stat_on_close, NULL);
 565
 566         sctp_stat_dlg = sctp_stat_dlg_w;
 567         cf_retap_packets(&cfile);
 568
 569 }
 570
 571 void sctp_stat_dlg_show(void)
 572 {
 573         if (sctp_stat_dlg != NULL)
 574         {
 575                 /* There's already a dialog box; reactivate it. */
 576                 reactivate_window(sctp_stat_dlg);
 577                 /* Another list since last call? */
 578                 if ((sctp_stat_get_info()->assoc_info_list) != last_list)
 579                         sctp_stat_dlg_update();
 580         }
 581         else
 582         {
 583                 /* Create and show the dialog box */
 584                 gtk_sctpstat_dlg();
 585                 sctp_stat_dlg_update();
 586         }
 587 }
 588
 589
 590 void sctp_stat_start(GtkWidget *w _U_, gpointer data _U_)
 591 {
 592
 593         sctp_assocs = g_malloc(sizeof(sctp_allassocs_info_t));
 594         sctp_assocs = (sctp_allassocs_info_t*)sctp_stat_get_info();
 595         /* Register the tap listener */
 596         if (sctp_stat_get_info()->is_registered==FALSE)
 597         register_tap_listener_sctp_stat();
 598         /*  (redissect all packets) */
 599         sctp_stat_scan();
 600
 601         /* Show the dialog box with the list of streams */
 602         /* sctp_stat_dlg_show(sctp_stat_get_info()->assoc_info_list); */
 603         sctp_stat_dlg_show();
 604 }
 605
 606 /****************************************************************************/
 607 void
 608 register_tap_listener_sctp_stat_dlg(void)
 609 {
 610         register_stat_menu_item("SCTP/Show All Associations...", REGISTER_STAT_GROUP_TELEPHONY,
 611             sctp_stat_start, NULL, NULL, NULL);
 612 }
 613
 614
 615 GtkWidget* get_stat_dlg(void)
 616 {
 617         return sctp_stat_dlg;
 618 }