2 * Copyright 2004, Irene Ruengeler <i.ruengeler [AT] fh-muenster.de>
6 * Wireshark - Network traffic analyzer
7 * By Gerald Combs <gerald@wireshark.org>
8 * Copyright 1998 Gerald Combs
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.
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.
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.
32 #include <epan/epan_dissect.h>
33 #include "epan/filesystem.h"
34 #include <epan/strutil.h>
36 #include "../globals.h"
37 #include "../simple_dialog.h"
38 #include "../stat_menu.h"
39 #include "../register.h"
41 #include "gtk/gui_stat_menu.h"
42 #include "gtk/dlg_utils.h"
43 #include "gtk/gui_utils.h"
45 #include "gtk/sctp_stat.h"
46 #include "gtk/gtkglobals.h"
48 static sctp_assoc_info_t static_assoc;
51 decrease_childcount(struct sctp_analyse *parent)
53 if (parent->num_children > 0)
54 parent->num_children--;
58 increase_childcount(struct sctp_analyse *parent)
60 parent->num_children++;
64 set_child(struct sctp_udata *child, struct sctp_analyse *parent)
66 parent->children = g_list_append(parent->children, child);
70 remove_child(struct sctp_udata *child, struct sctp_analyse *parent)
72 parent->children = g_list_remove(parent->children, child);
76 on_destroy(GtkObject *object _U_, gpointer user_data)
78 struct sctp_analyse *u_data;
81 struct sctp_udata *child_data;
83 u_data = (struct sctp_analyse*)user_data;
87 gtk_grab_remove(GTK_WIDGET(u_data->window));
88 gtk_widget_destroy(GTK_WIDGET(u_data->window));
90 if (u_data->num_children>0)
92 j = u_data->num_children;
95 list = g_list_last(u_data->children);
96 child_data = (struct sctp_udata *)list->data;
97 gtk_grab_remove(GTK_WIDGET(child_data->io->window));
98 gtk_widget_destroy(GTK_WIDGET(child_data->io->window));
99 list = g_list_previous(list);
101 g_list_free(u_data->children);
102 u_data->children = NULL;
105 g_free(u_data->analyse_nb->page2);
106 g_free(u_data->analyse_nb->page3);
107 g_free(u_data->analyse_nb);
108 if (sctp_stat_get_info()->children != NULL)
110 remove_analyse_child(u_data);
111 decrease_analyse_childcount();
117 on_notebook_switch_page(void)
121 static void on_chunk_stat_bt(GtkWidget *widget _U_, struct sctp_analyse* u_data)
123 sctp_assoc_info_t* assinfo = NULL;
126 assinfo = g_malloc(sizeof(sctp_assoc_info_t));
127 assinfo = &static_assoc;
128 assinfo->addr_chunk_count = (static_assoc.addr_chunk_count);
129 for (i=0; i<NUM_CHUNKS; i++)
131 assinfo->chunk_count[i] = static_assoc.chunk_count[i];
132 assinfo->ep1_chunk_count[i] = static_assoc.ep1_chunk_count[i];
133 assinfo->ep2_chunk_count[i] = static_assoc.ep2_chunk_count[i];
135 u_data->assoc = assinfo;
136 sctp_chunk_dlg_show(u_data);
139 static void on_close_dlg(GtkWidget *widget _U_, struct sctp_analyse* u_data)
144 gtk_grab_remove(GTK_WIDGET(u_data->window));
145 gtk_widget_destroy(GTK_WIDGET(u_data->window));
149 static void on_chunk1_dlg(GtkWidget *widget _U_, struct sctp_analyse* u_data)
151 sctp_assoc_info_t* assinfo = NULL;
153 assinfo = g_malloc(sizeof(sctp_assoc_info_t));
154 assinfo = &static_assoc;
155 assinfo->addr_chunk_count = (static_assoc.addr_chunk_count);
156 u_data->assoc = assinfo;
157 sctp_chunk_stat_dlg_show(1, u_data);
160 static void on_chunk2_dlg(GtkWidget *widget _U_, struct sctp_analyse* u_data)
162 sctp_assoc_info_t* assinfo=NULL;
164 assinfo = g_malloc(sizeof(sctp_assoc_info_t));
165 assinfo = &static_assoc;
166 assinfo->addr_chunk_count = (static_assoc.addr_chunk_count);
167 u_data->assoc = assinfo;
168 sctp_chunk_stat_dlg_show(2, u_data);
171 static void on_graph1_dlg(GtkWidget *widget _U_, struct sctp_analyse* u_data)
173 create_graph(1, u_data);
176 static void on_graph2_dlg(GtkWidget *widget _U_, struct sctp_analyse* u_data)
178 create_graph(2, u_data);
181 static void on_graph_byte1_dlg(GtkWidget *widget _U_, struct sctp_analyse* u_data)
183 create_byte_graph(1, u_data);
186 static void on_graph_byte2_dlg(GtkWidget *widget _U_, struct sctp_analyse* u_data)
188 create_byte_graph(2, u_data);
192 update_analyse_dlg(struct sctp_analyse* u_data)
196 gchar field[1][MAX_ADDRESS_LEN];
199 address *store = NULL;
201 if (u_data->assoc == NULL)
204 if (u_data->window != NULL)
206 gtk_clist_clear(GTK_CLIST(u_data->analyse_nb->page2->clist));
207 gtk_clist_clear(GTK_CLIST(u_data->analyse_nb->page3->clist));
211 g_snprintf(label_txt, sizeof(label_txt),"Checksum Type: %s",u_data->assoc->checksum_type);
212 gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->checktype), label_txt);
213 g_snprintf(label_txt, sizeof(label_txt),"Checksum Errors: %u",u_data->assoc->n_checksum_errors);
214 gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->checksum), label_txt);
215 g_snprintf(label_txt, sizeof(label_txt),"Bundling Errors: %u",u_data->assoc->n_bundling_errors);
216 gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->bundling), label_txt);
217 g_snprintf(label_txt, sizeof(label_txt),"Padding Errors: %u",u_data->assoc->n_padding_errors);
218 gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->padding), label_txt);
219 g_snprintf(label_txt, sizeof(label_txt),"Length Errors: %u",u_data->assoc->n_length_errors);
220 gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->length), label_txt);
221 g_snprintf(label_txt, sizeof(label_txt),"Value Errors: %u",u_data->assoc->n_value_errors);
222 gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->value), label_txt);
223 g_snprintf(label_txt, sizeof(label_txt),"No of Data Chunks from EP1 to EP2: %u",u_data->assoc->n_data_chunks_ep1);
224 gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->chunks_ep1), label_txt);
225 g_snprintf(label_txt, sizeof(label_txt),"No of Data Bytes from EP1 to EP2: %u",u_data->assoc->n_data_bytes_ep1);
226 gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->bytes_ep1), label_txt);
227 g_snprintf(label_txt, sizeof(label_txt),"No of Data Chunks from EP2 to EP1: %u",u_data->assoc->n_data_chunks_ep2);
228 gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->chunks_ep2), label_txt);
229 g_snprintf(label_txt, sizeof(label_txt),"No of Data Bytes from EP2 to EP1: %u",u_data->assoc->n_data_bytes_ep2);
230 gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->bytes_ep2), label_txt);
232 if (u_data->assoc->init == TRUE)
233 gtk_frame_set_label(GTK_FRAME (u_data->analyse_nb->page2->addr_frame), "Complete list of IP-Addresses as provided in the INIT-Chunk");
234 else if (u_data->assoc->initack == TRUE && u_data->assoc->initack_dir == 1)
235 gtk_frame_set_label(GTK_FRAME (u_data->analyse_nb->page2->addr_frame), "Complete list of IP-Addresses as provided in the INITACK-Chunk");
237 gtk_frame_set_label(GTK_FRAME (u_data->analyse_nb->page2->addr_frame), "List of used IP-Addresses");
241 if (u_data->assoc->addr1 != NULL)
243 list = g_list_first(u_data->assoc->addr1);
246 data[0] = &field[0][0];
247 store = (address *) (list->data);
248 if (store->type == AT_IPv4)
250 g_snprintf(field[0], 30, "%s", ip_to_str((const guint8 *)(store->data)));
252 else if (store->type == AT_IPv6)
254 g_snprintf(field[0], 40, "%s", ip6_to_str((const struct e_in6_addr *)(store->data)));
256 added_row = gtk_clist_append(GTK_CLIST(u_data->analyse_nb->page2->clist), data);
257 gtk_clist_set_row_data(GTK_CLIST(u_data->analyse_nb->page2->clist), added_row, u_data->assoc);
258 list = g_list_next(list);
265 g_snprintf(label_txt, sizeof(label_txt),"Port: %u",u_data->assoc->port1);
266 gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->page2->port), label_txt);
267 g_snprintf(label_txt, sizeof(label_txt),"Sent Verification Tag: 0x%x",u_data->assoc->verification_tag1);
268 gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->page2->veritag), label_txt);
270 if (u_data->assoc->init == TRUE || (u_data->assoc->initack == TRUE && u_data->assoc->initack_dir == 1))
272 g_snprintf(label_txt, sizeof(label_txt),"Requested Number of Inbound Streams: %u",u_data->assoc->instream1);
273 gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->page2->max_in), label_txt);
274 g_snprintf(label_txt, sizeof(label_txt),"Minimum Number of Inbound Streams: %u",((u_data->assoc->instream1>u_data->assoc->outstream2)?u_data->assoc->outstream2:u_data->assoc->instream1));
275 gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->page2->min_in), label_txt);
277 g_snprintf(label_txt, sizeof(label_txt),"Provided Number of Outbound Streams: %u",u_data->assoc->outstream1);
278 gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->page2->max_out), label_txt);
279 g_snprintf(label_txt, sizeof(label_txt),"Minimum Number of Outbound Streams: %u",((u_data->assoc->outstream1>u_data->assoc->instream2)?u_data->assoc->instream2:u_data->assoc->outstream1));
280 gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->page2->max_out), label_txt);
284 g_snprintf(label_txt, sizeof(label_txt),"Used Number of Inbound Streams: %u",u_data->assoc->instream1);
285 gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->page2->max_in), label_txt);
286 g_snprintf(label_txt, sizeof(label_txt),"Used Number of Outbound Streams: %u",u_data->assoc->outstream1);
287 gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->page2->max_out), label_txt);
290 if (u_data->assoc->initack == TRUE && u_data->assoc->initack_dir == 2)
291 gtk_frame_set_label(GTK_FRAME (u_data->analyse_nb->page3->addr_frame), "Complete list of IP-Addresses as provided in the INITACK-Chunk");
293 gtk_frame_set_label(GTK_FRAME (u_data->analyse_nb->page3->addr_frame), "List of used IP-Addresses");
296 if (u_data->assoc->addr2 != NULL)
299 list = g_list_first(u_data->assoc->addr2);
303 data[0] = &field[0][0];
304 store = (address *) (list->data);
305 if (store->type == AT_IPv4)
307 g_snprintf(field[0], 30, "%s", ip_to_str((const guint8 *)(store->data)));
309 else if (store->type == AT_IPv6)
311 g_snprintf(field[0], 40, "%s", ip6_to_str((const struct e_in6_addr *)(store->data)));
313 added_row = gtk_clist_append(GTK_CLIST(u_data->analyse_nb->page3->clist), data);
314 gtk_clist_set_row_data(GTK_CLIST(u_data->analyse_nb->page3->clist), added_row, u_data->assoc);
315 list = g_list_next(list);
323 g_snprintf(label_txt, sizeof(label_txt),"Port: %u",u_data->assoc->port2);
324 gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->page3->port), label_txt);
325 g_snprintf(label_txt, sizeof(label_txt),"Sent Verification Tag: 0x%x",u_data->assoc->verification_tag2);
326 gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->page3->veritag), label_txt);
328 if (u_data->assoc->initack == TRUE)
330 g_snprintf(label_txt, sizeof(label_txt),"Requested Number of Inbound Streams: %u",u_data->assoc->instream2);
331 gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->page3->max_in), label_txt);
332 g_snprintf(label_txt, sizeof(label_txt),"Minimum Number of Inbound Streams: %u",((u_data->assoc->instream2>u_data->assoc->outstream1)?u_data->assoc->outstream1:u_data->assoc->instream2));
333 gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->page3->min_in), label_txt);
335 g_snprintf(label_txt, sizeof(label_txt),"Provided Number of Outbound Streams: %u",u_data->assoc->outstream2);
336 gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->page3->max_out), label_txt);
337 g_snprintf(label_txt, sizeof(label_txt),"Minimum Number of Outbound Streams: %u",((u_data->assoc->outstream2>u_data->assoc->instream1)?u_data->assoc->instream1:u_data->assoc->outstream2));
338 gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->page3->min_out), label_txt);
342 g_snprintf(label_txt, sizeof(label_txt),"Used Number of Inbound Streams: %u",u_data->assoc->instream2);
343 gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->page3->max_in), label_txt);
344 g_snprintf(label_txt, sizeof(label_txt),"Used Number of Outbound Streams: %u",u_data->assoc->outstream2);
345 gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->page3->min_out), label_txt);
351 sctp_set_filter (GtkButton *button _U_, struct sctp_analyse* u_data)
353 gchar *f_string = NULL;
354 GList *srclist, *dstlist;
356 GString *gstring=NULL;
357 struct sockaddr_in *infosrc=NULL;
358 struct sockaddr_in *infodst=NULL;
359 sctp_assoc_info_t *selected_stream;
360 gchar *filter_string = NULL;
361 selected_stream=u_data->assoc;
363 if (selected_stream->check_address==FALSE)
365 f_string = g_strdup_printf("((sctp.srcport==%u && sctp.dstport==%u && ((sctp.verification_tag==0x%x && sctp.verification_tag!=0x0) || "
366 "(sctp.verification_tag==0x0 && sctp.initiate_tag==0x%x) || "
367 "(sctp.verification_tag==0x%x && (sctp.abort_t_bit==1 || sctp.shutdown_complete_t_bit==1)))) ||"
368 "(sctp.srcport==%u && sctp.dstport==%u && ((sctp.verification_tag==0x%x && sctp.verification_tag!=0x0) || "
369 "(sctp.verification_tag==0x0 && sctp.initiate_tag==0x%x) ||"
370 "(sctp.verification_tag==0x%x && (sctp.abort_t_bit==1 || sctp.shutdown_complete_t_bit==1)))))",
371 selected_stream->port1,
372 selected_stream->port2,
373 selected_stream->verification_tag1,
374 /*selected_stream->verification_tag2,*/
375 selected_stream->initiate_tag,
376 selected_stream->verification_tag2,
377 selected_stream->port2,
378 selected_stream->port1,
379 selected_stream->verification_tag2,
380 /*selected_stream->verification_tag1,*/
381 selected_stream->initiate_tag,
382 selected_stream->verification_tag1);
383 filter_string = f_string;
387 srclist = g_list_first(selected_stream->addr1);
388 infosrc=(struct sockaddr_in *) (srclist->data);
389 gstring = g_string_new(g_strdup_printf("((sctp.srcport==%u && sctp.dstport==%u && (ip.src==%s",
390 selected_stream->port1, selected_stream->port2, ip_to_str((const guint8 *)&(infosrc->sin_addr.s_addr))));
391 srclist= g_list_next(srclist);
395 infosrc=(struct sockaddr_in *) (srclist->data);
396 str =g_strdup_printf("|| ip.src==%s",ip_to_str((const guint8 *)&(infosrc->sin_addr.s_addr)));
397 g_string_append(gstring, str);
398 srclist= g_list_next(srclist);
401 dstlist = g_list_first(selected_stream->addr2);
402 infodst=(struct sockaddr_in *) (dstlist->data);
403 str = g_strdup_printf(") && (ip.dst==%s",ip_to_str((const guint8 *)&(infodst->sin_addr.s_addr)));
404 g_string_append(gstring, str);
405 dstlist= g_list_next(dstlist);
408 infodst=(struct sockaddr_in *) (dstlist->data);
409 str =g_strdup_printf("|| ip.dst==%s",ip_to_str((const guint8 *)&(infodst->sin_addr.s_addr)));
410 g_string_append(gstring, str);
411 dstlist= g_list_next(dstlist);
414 srclist = g_list_first(selected_stream->addr1);
415 infosrc=(struct sockaddr_in *) (srclist->data);
416 str = g_strdup_printf(")) || (sctp.dstport==%u && sctp.srcport==%u && (ip.dst==%s",
417 selected_stream->port1, selected_stream->port2, ip_to_str((const guint8 *)&(infosrc->sin_addr.s_addr)));
418 g_string_append(gstring, str);
419 srclist= g_list_next(srclist);
423 infosrc=(struct sockaddr_in *) (srclist->data);
424 str =g_strdup_printf("|| ip.dst==%s",ip_to_str((const guint8 *)&(infosrc->sin_addr.s_addr)));
425 g_string_append(gstring, str);
426 srclist= g_list_next(srclist);
429 dstlist = g_list_first(selected_stream->addr2);
430 infodst=(struct sockaddr_in *) (dstlist->data);
431 str = g_strdup_printf(") && (ip.src==%s",ip_to_str((const guint8 *)&(infodst->sin_addr.s_addr)));
432 g_string_append(gstring, str);
433 dstlist= g_list_next(dstlist);
436 infodst=(struct sockaddr_in *) (dstlist->data);
437 str =g_strdup_printf("|| ip.src==%s",ip_to_str((const guint8 *)&(infodst->sin_addr.s_addr)));
438 g_string_append(gstring, str);
439 dstlist= g_list_next(dstlist);
441 str = g_strdup_printf(")))");
442 g_string_append(gstring, str);
443 filter_string = gstring->str;
444 g_string_free(gstring,FALSE);
447 if (filter_string != NULL) {
448 gtk_entry_set_text(GTK_ENTRY(main_display_filter_widget), filter_string);
450 g_assert_not_reached();
454 static void analyse_window_set_title(struct sctp_analyse *u_data)
461 title = g_strdup_printf("SCTP Analyse Association: %s Port1 %u Port2 %u", cf_get_display_name(&cfile), u_data->assoc->port1, u_data->assoc->port2);
462 gtk_window_set_title(GTK_WINDOW(u_data->window), title);
466 static void create_analyse_window(struct sctp_analyse* u_data)
468 GtkWidget *window = NULL;
470 GtkWidget *main_vb, *page1, *page2, *page3, *hbox, *vbox_l, *vbox_r, *addr_hb, *stat_fr;
471 GtkWidget *hbox_l1, *hbox_l2,*label, *h_button_box;
472 GtkWidget *chunk_stat_bt, *close_bt, *graph_bt1, *graph_bt2, *chunk_bt1, *bt_filter;
474 u_data->analyse_nb = g_malloc(sizeof(struct notes));
475 window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
476 gtk_window_set_position (GTK_WINDOW (window), GTK_WIN_POS_CENTER);
477 g_signal_connect(window, "destroy", G_CALLBACK(on_destroy), u_data);
479 /* Container for each row of widgets */
480 main_vb = gtk_vbox_new(FALSE, 2);
481 gtk_container_set_border_width(GTK_CONTAINER(main_vb), 2);
482 gtk_container_add(GTK_CONTAINER(window), main_vb);
483 gtk_widget_show(main_vb);
485 /* Start a notebook for flipping between sets of changes */
486 notebook = gtk_notebook_new();
487 gtk_container_add(GTK_CONTAINER(main_vb), notebook);
488 g_object_set_data(G_OBJECT(window), "notebook", notebook);
489 g_signal_connect(notebook, "switch_page", G_CALLBACK(on_notebook_switch_page), NULL);
491 page1 = gtk_vbox_new(FALSE, 8);
492 gtk_container_set_border_width(GTK_CONTAINER(page1), 8);
494 u_data->analyse_nb->checktype = gtk_label_new("");
495 gtk_box_pack_start(GTK_BOX(page1), u_data->analyse_nb->checktype, TRUE, TRUE, 0);
497 gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->checktype),0,0);
499 u_data->analyse_nb->checksum = gtk_label_new("");
500 gtk_box_pack_start(GTK_BOX(page1), u_data->analyse_nb->checksum, TRUE, TRUE, 0);
501 gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->checksum),0,0);
503 u_data->analyse_nb->bundling = gtk_label_new("");
504 gtk_box_pack_start(GTK_BOX(page1), u_data->analyse_nb->bundling, TRUE, TRUE, 0);
505 gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->bundling),0,0);
507 u_data->analyse_nb->padding = gtk_label_new("");
508 gtk_box_pack_start(GTK_BOX(page1), u_data->analyse_nb->padding, TRUE, TRUE, 0);
509 gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->padding),0,0);
511 u_data->analyse_nb->length = gtk_label_new("");
512 gtk_box_pack_start(GTK_BOX(page1), u_data->analyse_nb->length, TRUE, TRUE, 0);
513 gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->length),0,0);
515 u_data->analyse_nb->value = gtk_label_new("");
516 gtk_box_pack_start(GTK_BOX(page1), u_data->analyse_nb->value, TRUE, TRUE, 0);
517 gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->value),0,0);
520 u_data->analyse_nb->chunks_ep1 = gtk_label_new("");
521 gtk_box_pack_start(GTK_BOX(page1), u_data->analyse_nb->chunks_ep1, TRUE, TRUE, 0);
522 gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->chunks_ep1),0,0);
523 u_data->analyse_nb->bytes_ep1 = gtk_label_new("");
524 gtk_box_pack_start(GTK_BOX(page1), u_data->analyse_nb->bytes_ep1, TRUE, TRUE, 0);
525 gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->bytes_ep1),0,0);
526 u_data->analyse_nb->chunks_ep2 = gtk_label_new("");
527 gtk_box_pack_start(GTK_BOX(page1), u_data->analyse_nb->chunks_ep2, TRUE, TRUE, 0);
528 gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->chunks_ep2),0,0);
529 u_data->analyse_nb->bytes_ep2 = gtk_label_new("");
530 gtk_box_pack_start(GTK_BOX(page1), u_data->analyse_nb->bytes_ep2, TRUE, TRUE, 0);
531 gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->bytes_ep2),0,0);
533 hbox = gtk_hbutton_box_new();
534 gtk_box_pack_start(GTK_BOX(page1), hbox, FALSE, FALSE, 0);
535 gtk_container_set_border_width(GTK_CONTAINER(hbox), 10);
536 gtk_button_box_set_layout(GTK_BUTTON_BOX (hbox), GTK_BUTTONBOX_SPREAD);
537 gtk_box_set_spacing(GTK_BOX (hbox), 0);
538 gtk_widget_show(hbox);
540 chunk_stat_bt = gtk_button_new_with_label ("Chunk Statistics");
541 gtk_box_pack_start(GTK_BOX(hbox), chunk_stat_bt, FALSE, FALSE, 0);
542 gtk_widget_show(chunk_stat_bt);
543 g_signal_connect(chunk_stat_bt, "clicked", G_CALLBACK(on_chunk_stat_bt), u_data);
545 bt_filter = gtk_button_new_with_label ("Set filter");
546 gtk_box_pack_start(GTK_BOX(hbox), bt_filter, FALSE, FALSE, 0);
547 gtk_widget_show (bt_filter);
548 g_signal_connect(bt_filter, "clicked", G_CALLBACK(sctp_set_filter), u_data);
550 close_bt = gtk_button_new_from_stock(GTK_STOCK_CLOSE);
551 gtk_box_pack_start(GTK_BOX(hbox), close_bt, FALSE, FALSE, 0);
552 gtk_widget_show(close_bt);
553 g_signal_connect(close_bt, "clicked", G_CALLBACK(on_close_dlg), u_data);
556 label = gtk_label_new(" Statistics ");
557 gtk_notebook_append_page(GTK_NOTEBOOK(notebook), page1, label);
560 /* page for endpoint 1 */
561 page2 = gtk_vbox_new(FALSE, 8);
562 gtk_container_set_border_width(GTK_CONTAINER(page2), 8);
564 u_data->analyse_nb->page2 = g_malloc(sizeof(struct page));
566 u_data->analyse_nb->page2->addr_frame = gtk_frame_new(NULL);
567 gtk_container_add(GTK_CONTAINER(page2), u_data->analyse_nb->page2->addr_frame);
569 addr_hb = gtk_hbox_new(FALSE, 3);
570 gtk_container_set_border_width(GTK_CONTAINER(addr_hb), 5);
571 gtk_container_add(GTK_CONTAINER(u_data->analyse_nb->page2->addr_frame), addr_hb);
573 u_data->analyse_nb->page2->scrolled_window = scrolled_window_new(NULL, NULL);
574 gtk_widget_set_size_request(u_data->analyse_nb->page2->scrolled_window, 560, 100);
576 u_data->analyse_nb->page2->clist = gtk_clist_new(1);
577 gtk_widget_show(u_data->analyse_nb->page2->clist);
579 gtk_clist_set_column_width(GTK_CLIST(u_data->analyse_nb->page2->clist), 0, 200);
580 gtk_clist_set_column_justification(GTK_CLIST(u_data->analyse_nb->page2->clist), 0, GTK_JUSTIFY_LEFT);
582 gtk_container_add(GTK_CONTAINER(u_data->analyse_nb->page2->scrolled_window), u_data->analyse_nb->page2->clist);
584 gtk_box_pack_start(GTK_BOX(addr_hb), u_data->analyse_nb->page2->scrolled_window, TRUE, TRUE, 0);
585 gtk_widget_show(u_data->analyse_nb->page2->scrolled_window);
587 stat_fr = gtk_frame_new(NULL);
588 gtk_container_add(GTK_CONTAINER(page2), stat_fr);
590 hbox = gtk_hbox_new(FALSE,3);
591 gtk_container_set_border_width(GTK_CONTAINER(hbox), 5);
592 gtk_container_add(GTK_CONTAINER(stat_fr), hbox);
594 vbox_l = gtk_vbox_new(FALSE, 3);
595 gtk_box_pack_start(GTK_BOX(hbox), vbox_l, TRUE, TRUE, 0);
599 hbox_l1 = gtk_hbox_new(FALSE,3);
600 gtk_box_pack_start(GTK_BOX(vbox_l), hbox_l1, TRUE, TRUE, 0);
602 u_data->analyse_nb->page2->port = gtk_label_new("");
603 gtk_box_pack_start(GTK_BOX(hbox_l1), u_data->analyse_nb->page2->port, TRUE, TRUE, 0);
604 gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->page2->port),0,0);
606 hbox_l2 = gtk_hbox_new(FALSE,3);
607 gtk_box_pack_start(GTK_BOX(vbox_l), hbox_l2, TRUE, TRUE, 0);
610 u_data->analyse_nb->page2->veritag = gtk_label_new("");
612 gtk_box_pack_start(GTK_BOX(hbox_l2), u_data->analyse_nb->page2->veritag, TRUE, TRUE, 0);
613 gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->page2->veritag),0,0);
614 gtk_widget_show(vbox_l);
616 vbox_r = gtk_vbox_new(FALSE, 3);
617 gtk_box_pack_start(GTK_BOX(hbox), vbox_r, TRUE, TRUE, 0);
619 u_data->analyse_nb->page2->max_in = gtk_label_new("");
620 gtk_box_pack_start(GTK_BOX(vbox_r), u_data->analyse_nb->page2->max_in, TRUE, TRUE, 0);
621 gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->page2->max_in),0,0);
622 u_data->analyse_nb->page2->min_in = gtk_label_new("");
623 gtk_box_pack_start(GTK_BOX(vbox_r), u_data->analyse_nb->page2->min_in, TRUE, TRUE, 0);
624 gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->page2->min_in),0,0);
626 u_data->analyse_nb->page2->max_out = gtk_label_new("");
627 gtk_box_pack_start(GTK_BOX(vbox_r), u_data->analyse_nb->page2->max_out, TRUE, TRUE, 0);
628 gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->page2->max_out),0,0);
629 u_data->analyse_nb->page2->min_out = gtk_label_new("");
630 gtk_box_pack_start(GTK_BOX(vbox_r), u_data->analyse_nb->page2->min_out, TRUE, TRUE, 0);
631 gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->page2->min_out),0,0);
634 gtk_widget_show(vbox_r);
636 h_button_box=gtk_hbutton_box_new();
637 gtk_box_pack_start(GTK_BOX(page2), h_button_box, FALSE, FALSE, 0);
638 gtk_container_set_border_width(GTK_CONTAINER(h_button_box), 10);
639 gtk_button_box_set_layout(GTK_BUTTON_BOX (h_button_box), GTK_BUTTONBOX_SPREAD);
640 gtk_box_set_spacing(GTK_BOX (h_button_box), 0);
641 gtk_widget_show(h_button_box);
643 chunk_bt1 = gtk_button_new_with_label("Chunk Statistics");
644 gtk_box_pack_start(GTK_BOX(h_button_box), chunk_bt1, FALSE, FALSE, 0);
645 gtk_widget_show(chunk_bt1);
646 g_signal_connect(chunk_bt1, "clicked", G_CALLBACK(on_chunk1_dlg), u_data);
648 graph_bt1 = gtk_button_new_with_label("Graph TSN");
649 gtk_box_pack_start(GTK_BOX(h_button_box), graph_bt1, FALSE, FALSE, 0);
650 gtk_widget_show(graph_bt1);
651 g_signal_connect(graph_bt1, "clicked", G_CALLBACK(on_graph1_dlg), u_data);
653 graph_bt2 = gtk_button_new_with_label("Graph Bytes");
654 gtk_box_pack_start(GTK_BOX(h_button_box), graph_bt2, FALSE, FALSE, 0);
655 gtk_widget_show(graph_bt2);
656 g_signal_connect(graph_bt2, "clicked", G_CALLBACK(on_graph_byte1_dlg), u_data);
657 if (u_data->assoc->n_array_tsn1==0)
659 gtk_widget_set_sensitive(graph_bt1, FALSE);
660 gtk_widget_set_sensitive(graph_bt2, FALSE);
662 close_bt = gtk_button_new_from_stock(GTK_STOCK_CLOSE);
663 gtk_box_pack_start(GTK_BOX(h_button_box), close_bt, FALSE, FALSE, 0);
664 gtk_widget_show(close_bt);
665 g_signal_connect(close_bt, "clicked", G_CALLBACK(on_close_dlg), u_data);
667 label = gtk_label_new(" Endpoint 1 ");
668 gtk_notebook_append_page(GTK_NOTEBOOK(notebook), page2, label);
670 /* same page for endpoint 2*/
672 page3 = gtk_vbox_new(FALSE, 8);
673 gtk_container_set_border_width(GTK_CONTAINER(page3), 8);
674 u_data->analyse_nb->page3 = g_malloc(sizeof(struct page));
675 u_data->analyse_nb->page3->addr_frame = gtk_frame_new(NULL);
677 gtk_container_add(GTK_CONTAINER(page3), u_data->analyse_nb->page3->addr_frame);
679 addr_hb = gtk_hbox_new(FALSE, 3);
680 gtk_container_set_border_width(GTK_CONTAINER(addr_hb), 5);
681 gtk_container_add(GTK_CONTAINER(u_data->analyse_nb->page3->addr_frame), addr_hb);
683 u_data->analyse_nb->page3->scrolled_window = scrolled_window_new(NULL, NULL);
684 gtk_widget_set_size_request(u_data->analyse_nb->page3->scrolled_window, 560, 100);
686 u_data->analyse_nb->page3->clist = gtk_clist_new(1);
687 gtk_widget_show(u_data->analyse_nb->page3->clist);
689 gtk_clist_set_column_width(GTK_CLIST(u_data->analyse_nb->page3->clist), 0, 200);
690 gtk_clist_set_column_justification(GTK_CLIST(u_data->analyse_nb->page3->clist), 0, GTK_JUSTIFY_LEFT);
692 gtk_container_add(GTK_CONTAINER(u_data->analyse_nb->page3->scrolled_window),
693 u_data->analyse_nb->page3->clist);
695 gtk_box_pack_start(GTK_BOX(addr_hb), u_data->analyse_nb->page3->scrolled_window, TRUE, TRUE, 0);
696 gtk_widget_show(u_data->analyse_nb->page3->scrolled_window);
698 stat_fr = gtk_frame_new(NULL);
699 gtk_container_add(GTK_CONTAINER(page3), stat_fr);
701 hbox = gtk_hbox_new(FALSE,3);
702 gtk_container_set_border_width(GTK_CONTAINER(hbox), 5);
703 gtk_container_add(GTK_CONTAINER(stat_fr), hbox);
705 vbox_l = gtk_vbox_new(FALSE, 3);
706 gtk_box_pack_start(GTK_BOX(hbox), vbox_l, TRUE, TRUE, 0);
708 hbox_l1 = gtk_hbox_new(FALSE,3);
709 gtk_box_pack_start(GTK_BOX(vbox_l), hbox_l1, TRUE, TRUE, 0);
711 u_data->analyse_nb->page3->port = gtk_label_new("");
712 gtk_box_pack_start(GTK_BOX(hbox_l1), u_data->analyse_nb->page3->port, TRUE, TRUE, 0);
713 gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->page3->port),0,0);
715 hbox_l2 = gtk_hbox_new(FALSE,3);
716 gtk_box_pack_start(GTK_BOX(vbox_l), hbox_l2, TRUE, TRUE, 0);
719 u_data->analyse_nb->page3->veritag = gtk_label_new("");
720 gtk_box_pack_start(GTK_BOX(hbox_l2), u_data->analyse_nb->page3->veritag, TRUE, TRUE, 0);
721 gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->page3->veritag),0,0);
722 gtk_widget_show(vbox_l);
724 vbox_r=gtk_vbox_new(FALSE, 3);
725 gtk_box_pack_start(GTK_BOX(hbox), vbox_r, TRUE, TRUE, 0);
727 u_data->analyse_nb->page3->max_in = gtk_label_new("");
728 gtk_box_pack_start(GTK_BOX(vbox_r), u_data->analyse_nb->page3->max_in, TRUE, TRUE, 0);
729 gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->page3->max_in),0,0);
730 u_data->analyse_nb->page3->min_in = gtk_label_new("");
731 gtk_box_pack_start(GTK_BOX(vbox_r), u_data->analyse_nb->page3->min_in, TRUE, TRUE, 0);
732 gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->page3->min_in),0,0);
734 u_data->analyse_nb->page3->max_out = gtk_label_new("");
735 gtk_box_pack_start(GTK_BOX(vbox_r), u_data->analyse_nb->page3->max_out, TRUE, TRUE, 0);
736 gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->page3->max_out),0,0);
737 u_data->analyse_nb->page3->min_out = gtk_label_new("");
738 gtk_box_pack_start(GTK_BOX(vbox_r), u_data->analyse_nb->page3->min_out, TRUE, TRUE, 0);
739 gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->page3->min_out),0,0);
741 gtk_widget_show(vbox_r);
743 h_button_box=gtk_hbutton_box_new();
744 gtk_box_pack_start(GTK_BOX(page3), h_button_box, FALSE, FALSE, 0);
745 gtk_container_set_border_width(GTK_CONTAINER(h_button_box), 10);
746 gtk_button_box_set_layout(GTK_BUTTON_BOX (h_button_box), GTK_BUTTONBOX_SPREAD);
747 gtk_box_set_spacing(GTK_BOX (h_button_box), 0);
748 gtk_widget_show(h_button_box);
750 chunk_bt1 = gtk_button_new_with_label("Chunk Statistics");
751 gtk_box_pack_start(GTK_BOX(h_button_box), chunk_bt1, FALSE, FALSE, 0);
752 gtk_widget_show(chunk_bt1);
753 g_signal_connect(chunk_bt1, "clicked", G_CALLBACK(on_chunk2_dlg), u_data);
755 graph_bt1 = gtk_button_new_with_label("Graph TSN");
756 gtk_box_pack_start(GTK_BOX(h_button_box), graph_bt1, FALSE, FALSE, 0);
757 gtk_widget_show(graph_bt1);
758 g_signal_connect(graph_bt1, "clicked", G_CALLBACK(on_graph2_dlg), u_data);
759 graph_bt2 = gtk_button_new_with_label("Graph Bytes");
760 gtk_box_pack_start(GTK_BOX(h_button_box), graph_bt2, FALSE, FALSE, 0);
761 gtk_widget_show(graph_bt2);
762 g_signal_connect(graph_bt2, "clicked", G_CALLBACK(on_graph_byte2_dlg), u_data);
763 if (u_data->assoc->n_array_tsn2==0)
765 gtk_widget_set_sensitive(graph_bt1, FALSE);
766 gtk_widget_set_sensitive(graph_bt2, FALSE);
768 close_bt = gtk_button_new_from_stock(GTK_STOCK_CLOSE);
769 gtk_box_pack_start(GTK_BOX(h_button_box), close_bt, FALSE, FALSE, 0);
770 gtk_widget_show(close_bt);
771 g_signal_connect(close_bt, "clicked", G_CALLBACK(on_close_dlg), u_data);
773 label = gtk_label_new(" Endpoint 2 ");
774 gtk_notebook_append_page(GTK_NOTEBOOK(notebook), page3, label);
776 /* show all notebooks */
777 gtk_widget_show_all(notebook);
779 gtk_widget_show(window);
781 u_data->window = window;
782 analyse_window_set_title(u_data);
784 update_analyse_dlg(u_data);
789 void assoc_analyse(sctp_assoc_info_t* assoc)
791 struct sctp_analyse* u_data;
794 u_data = g_malloc(sizeof(struct sctp_analyse));
795 u_data->assoc = assoc;
796 u_data->assoc->addr_chunk_count = assoc->addr_chunk_count;
797 u_data->window = NULL;
798 u_data->analyse_nb = NULL;
799 u_data->children = NULL;
800 u_data->num_children = 0;
801 static_assoc.addr_chunk_count =assoc->addr_chunk_count;
802 static_assoc.port1 = assoc->port1;
803 static_assoc.port2 = assoc->port2;
804 for (i=0; i<NUM_CHUNKS; i++)
806 static_assoc.chunk_count[i] = assoc->chunk_count[i];
807 static_assoc.ep1_chunk_count[i] = assoc->ep1_chunk_count[i];
808 static_assoc.ep2_chunk_count[i] = assoc->ep2_chunk_count[i];
810 set_analyse_child(u_data);
811 increase_analyse_childcount();
812 static_assoc.addr_chunk_count = assoc->addr_chunk_count;
813 create_analyse_window(u_data);
817 static void sctp_analyse_cb(struct sctp_analyse* u_data, gboolean ext)
823 GList *list, *framelist;
829 gboolean frame_matched, frame_found = FALSE;
831 gchar filter_text[256];
832 sctp_assoc_info_t* assoc = NULL;
836 g_strlcpy(filter_text,"sctp",250);
837 if (!dfilter_compile(filter_text, &sfcode)) {
838 simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", dfilter_error_msg);
843 fdata = cf->current_frame;
845 /* we are on the selected frame now */
847 return; /* if we exit here it's an error */
849 /* dissect the current frame */
850 if (!wtap_seek_read(cf->wth, fdata->file_off, &cf->pseudo_header,
851 cf->pd, fdata->cap_len, &err, &err_info)) {
852 simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
853 cf_read_error_message(err, err_info), cf->filename);
857 edt = epan_dissect_new(TRUE, FALSE);
858 epan_dissect_prime_dfilter(edt, sfcode);
859 epan_dissect_run(edt, &cf->pseudo_header, cf->pd, fdata, NULL);
860 frame_matched = dfilter_apply_edt(sfcode, edt);
862 /* if it is not an sctp frame, show the dialog */
864 if (frame_matched != 1) {
865 epan_dissect_free(edt);
866 simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
867 "Please choose an SCTP packet!");
871 ip_src = g_malloc(edt->pi.net_src.len);
872 memcpy(ip_src, edt->pi.net_src.data, edt->pi.net_src.len);
873 ip_dst = g_malloc(edt->pi.net_dst.len);
874 memcpy(ip_dst, edt->pi.net_dst.data, edt->pi.net_dst.len);
875 srcport = edt->pi.srcport;
876 dstport = edt->pi.destport;
877 list = g_list_first(sctp_stat_get_info()->assoc_info_list);
881 assoc = (sctp_assoc_info_t*)(list->data);
882 framelist = g_list_first(assoc->frame_numbers);
885 fn = (guint32 *)framelist->data;
886 if (*fn == fdata->num)
891 framelist = g_list_next(framelist);
895 u_data->assoc = assoc;
896 u_data->assoc->addr_chunk_count = assoc->addr_chunk_count;
897 static_assoc.addr_chunk_count = assoc->addr_chunk_count;
898 static_assoc.port1 = assoc->port1;
899 static_assoc.port2 = assoc->port2;
900 for (i=0; i<NUM_CHUNKS; i++)
902 static_assoc.chunk_count[i] = assoc->chunk_count[i];
903 static_assoc.ep1_chunk_count[i] = assoc->ep1_chunk_count[i];
904 static_assoc.ep2_chunk_count[i] = assoc->ep2_chunk_count[i];
907 create_analyse_window(u_data);
911 list = g_list_next(list);
915 simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "Assoc not found!");
918 void sctp_set_assoc_filter(void)
920 struct sctp_analyse * u_data;
922 /* Register the tap listener */
923 if (sctp_stat_get_info()->is_registered == FALSE)
924 register_tap_listener_sctp_stat();
925 /* (redissect all packets) */
928 u_data = g_malloc(sizeof(struct sctp_analyse));
929 u_data->assoc = NULL;
930 u_data->children = NULL;
931 u_data->analyse_nb = NULL;
932 u_data->window = NULL;
933 u_data->num_children = 0;
934 cf_retap_packets(&cfile, FALSE);
935 sctp_analyse_cb(u_data, TRUE);
936 sctp_set_filter(NULL, u_data);
939 void sctp_analyse_start(GtkWidget *w _U_, gpointer data _U_)
941 struct sctp_analyse * u_data;
943 /* Register the tap listener */
944 if (sctp_stat_get_info()->is_registered == FALSE)
945 register_tap_listener_sctp_stat();
946 /* (redissect all packets) */
950 u_data = g_malloc(sizeof(struct sctp_analyse));
951 u_data->assoc = NULL;
952 u_data->children = NULL;
953 u_data->analyse_nb = NULL;
954 u_data->window = NULL;
955 u_data->num_children = 0;
957 cf_retap_packets(&cfile, FALSE);
958 sctp_analyse_cb(u_data, FALSE);
963 register_tap_listener_sctp_analyse(void)
965 register_stat_menu_item("SCTP/Analyse this Association", REGISTER_STAT_GROUP_TELEPHONY,
966 sctp_analyse_start, NULL, NULL, NULL);