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wireshark/ui/gtk/sctp_assoc_analyse.c

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/*
* Copyright 2004, Irene Ruengeler <i.ruengeler [AT] fh-muenster.de>
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "config.h"
#include <gtk/gtk.h>
#include <epan/epan_dissect.h>
#include <epan/to_str.h>
#include "ui/simple_dialog.h"
#include <epan/stat_groups.h>
#include "ui/gtk/gui_stat_menu.h"
#include "ui/gtk/gui_utils.h"
#include "ui/gtk/main.h"
#include "ui/gtk/sctp_stat_gtk.h"
#include "ui/gtk/gtkglobals.h"
#include "ui/gtk/stock_icons.h"
#include "frame_tvbuff.h"
#include "globals.h"
static sctp_assoc_info_t static_assoc;
void
decrease_childcount(struct sctp_analyse *parent)
{
if (parent->num_children > 0)
parent->num_children--;
}
void
increase_childcount(struct sctp_analyse *parent)
{
parent->num_children++;
}
void
set_child(struct sctp_udata *child, struct sctp_analyse *parent)
{
parent->children = g_list_append(parent->children, child);
}
void
remove_child(struct sctp_udata *child, struct sctp_analyse *parent)
{
parent->children = g_list_remove(parent->children, child);
}
static void
on_destroy(GObject *object _U_, gpointer user_data)
{
struct sctp_analyse *u_data;
struct sctp_udata *child_data;
guint16 i, j;
GList *list;
u_data = (struct sctp_analyse*)user_data;
if (u_data->window)
{
gtk_grab_remove(GTK_WIDGET(u_data->window));
gtk_widget_destroy(GTK_WIDGET(u_data->window));
}
if (u_data->num_children > 0)
{
j = u_data->num_children;
for (i=0; i<j; i++)
{
list = g_list_last(u_data->children);
child_data = (struct sctp_udata *)list->data;
gtk_grab_remove(GTK_WIDGET(child_data->io->window));
gtk_widget_destroy(GTK_WIDGET(child_data->io->window));
}
g_list_free(u_data->children);
u_data->children = NULL;
}
g_free(u_data->analyse_nb->page2);
g_free(u_data->analyse_nb->page3);
g_free(u_data->analyse_nb);
if (sctp_stat_get_info()->children != NULL)
{
remove_analyse_child(u_data);
decrease_analyse_childcount();
}
g_free(u_data);
}
static void
on_notebook_switch_page(void)
{
}
static void
on_chunk_stat_bt(GtkWidget *widget _U_, struct sctp_analyse *u_data)
{
sctp_assoc_info_t *assinfo;
int i;
assinfo = &static_assoc;
assinfo->addr_chunk_count = static_assoc.addr_chunk_count;
for (i=0; i<NUM_CHUNKS; i++)
{
assinfo->chunk_count[i] = static_assoc.chunk_count[i];
assinfo->ep1_chunk_count[i] = static_assoc.ep1_chunk_count[i];
assinfo->ep2_chunk_count[i] = static_assoc.ep2_chunk_count[i];
}
u_data->assoc = assinfo;
sctp_chunk_dlg_show(u_data);
}
static void
on_close_dlg(GtkWidget *widget _U_, struct sctp_analyse *u_data)
{
if (u_data->window)
{
gtk_grab_remove(GTK_WIDGET(u_data->window));
gtk_widget_destroy(GTK_WIDGET(u_data->window));
}
}
static void
on_chunk1_dlg(GtkWidget *widget _U_, struct sctp_analyse *u_data)
{
sctp_assoc_info_t *assinfo;
assinfo = &static_assoc;
assinfo->addr_chunk_count = static_assoc.addr_chunk_count;
u_data->assoc = assinfo;
sctp_chunk_stat_dlg_show(1, u_data);
}
static void on_chunk2_dlg(GtkWidget *widget _U_, struct sctp_analyse *u_data)
{
sctp_assoc_info_t *assinfo;
assinfo = &static_assoc;
assinfo->addr_chunk_count = static_assoc.addr_chunk_count;
u_data->assoc = assinfo;
sctp_chunk_stat_dlg_show(2, u_data);
}
static void
on_graph1_dlg(GtkWidget *widget _U_, struct sctp_analyse *u_data)
{
create_graph(1, u_data);
}
static void
on_graph2_dlg(GtkWidget *widget _U_, struct sctp_analyse *u_data)
{
create_graph(2, u_data);
}
static void
on_graph_byte1_dlg(GtkWidget *widget _U_, struct sctp_analyse *u_data)
{
create_byte_graph(1, u_data);
}
static void
on_graph_byte2_dlg(GtkWidget *widget _U_, struct sctp_analyse *u_data)
{
create_byte_graph(2, u_data);
}
void
update_analyse_dlg(struct sctp_analyse *u_data)
{
gchar label_txt[50];
if (u_data->assoc == NULL)
return;
if (u_data->window != NULL)
{
gtk_list_store_clear(GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW
(u_data->analyse_nb->page2->clist))));
gtk_list_store_clear(GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW
(u_data->analyse_nb->page3->clist))));
}
g_snprintf(label_txt, sizeof(label_txt),
"Checksum Type: %s",
u_data->assoc->checksum_type);
gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->checktype), label_txt);
g_snprintf(label_txt, sizeof(label_txt),
"Checksum Errors: %u",
u_data->assoc->n_checksum_errors);
gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->checksum), label_txt);
g_snprintf(label_txt, sizeof(label_txt),
"Bundling Errors: %u",
u_data->assoc->n_bundling_errors);
gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->bundling), label_txt);
g_snprintf(label_txt, sizeof(label_txt),
"Padding Errors: %u",
u_data->assoc->n_padding_errors);
gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->padding), label_txt);
g_snprintf(label_txt, sizeof(label_txt),
"Length Errors: %u",
u_data->assoc->n_length_errors);
gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->length), label_txt);
g_snprintf(label_txt, sizeof(label_txt),
"Value Errors: %u",
u_data->assoc->n_value_errors);
gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->value), label_txt);
g_snprintf(label_txt, sizeof(label_txt),
"No of Data Chunks from EP1 to EP2: %u",
u_data->assoc->n_data_chunks_ep1);
gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->chunks_ep1), label_txt);
g_snprintf(label_txt, sizeof(label_txt),
"No of Data Bytes from EP1 to EP2: %u",
u_data->assoc->n_data_bytes_ep1);
gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->bytes_ep1), label_txt);
g_snprintf(label_txt, sizeof(label_txt),
"No of Data Chunks from EP2 to EP1: %u",
u_data->assoc->n_data_chunks_ep2);
gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->chunks_ep2), label_txt);
g_snprintf(label_txt, sizeof(label_txt),
"No of Data Bytes from EP2 to EP1: %u",
u_data->assoc->n_data_bytes_ep2);
gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->bytes_ep2), label_txt);
if (u_data->assoc->init == TRUE)
gtk_frame_set_label(GTK_FRAME(u_data->analyse_nb->page2->addr_frame),
"Complete list of IP-Addresses as provided in the INIT-Chunk");
else if ((u_data->assoc->initack == TRUE) && (u_data->assoc->initack_dir == 1))
gtk_frame_set_label(GTK_FRAME(u_data->analyse_nb->page2->addr_frame),
"Complete list of IP-Addresses as provided in the INITACK-Chunk");
else
gtk_frame_set_label(GTK_FRAME(u_data->analyse_nb->page2->addr_frame),
"List of used IP-Addresses");
if (u_data->assoc->addr1 != NULL)
{
GList *list;
list = g_list_first(u_data->assoc->addr1);
while (list)
{
gchar *field;
address *store;
GtkListStore *list_store;
store = (address *)(list->data);
if (store->type != AT_NONE) {
if ((store->type == AT_IPv4) || (store->type == AT_IPv6))
{
field = (gchar*)address_to_str(NULL, store);
}
else
{
field = NULL;
}
list_store = GTK_LIST_STORE(
gtk_tree_view_get_model(GTK_TREE_VIEW(u_data->analyse_nb->page2->clist))); /* Get store */
gtk_list_store_insert_with_values( list_store , NULL, G_MAXINT,
0, field, -1);
wmem_free(NULL, field);
}
list = g_list_next(list);
}
}
else
{
return;
}
g_snprintf(label_txt, sizeof(label_txt), "Port: %u", u_data->assoc->port1);
gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->page2->port), label_txt);
g_snprintf(label_txt, sizeof(label_txt), "Sent Verification Tag: 0x%x", u_data->assoc->verification_tag1);
gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->page2->veritag), label_txt);
if ((u_data->assoc->init == TRUE) ||
((u_data->assoc->initack == TRUE) && (u_data->assoc->initack_dir == 1)))
{
g_snprintf(label_txt, sizeof(label_txt),
"Requested Number of Inbound Streams: %u",
u_data->assoc->instream1);
gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->page2->max_in), label_txt);
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));
gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->page2->min_in), label_txt);
g_snprintf(label_txt, sizeof(label_txt),
"Provided Number of Outbound Streams: %u",
u_data->assoc->outstream1);
gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->page2->max_out), label_txt);
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));
gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->page2->min_out), label_txt);
}
else
{
g_snprintf(label_txt, sizeof(label_txt),
"Used Number of Inbound Streams: %u",
u_data->assoc->instream1);
gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->page2->max_in), label_txt);
g_snprintf(label_txt, sizeof(label_txt),
"Used Number of Outbound Streams: %u",
u_data->assoc->outstream1);
gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->page2->max_out), label_txt);
}
if ((u_data->assoc->initack == TRUE) && (u_data->assoc->initack_dir == 2))
gtk_frame_set_label(GTK_FRAME(u_data->analyse_nb->page3->addr_frame),
"Complete list of IP-Addresses as provided in the INITACK-Chunk");
else
gtk_frame_set_label(GTK_FRAME(u_data->analyse_nb->page3->addr_frame),
"List of used IP-Addresses");
if (u_data->assoc->addr2 != NULL)
{
GList *list;
list = g_list_first(u_data->assoc->addr2);
while (list)
{
gchar *field;
address *store;
GtkListStore *list_store;
store = (address *)(list->data);
if (store->type != AT_NONE) {
if ((store->type == AT_IPv4) || (store->type == AT_IPv6))
{
field = (gchar*)address_to_str(NULL, store);
}
else
{
field = NULL;
}
list_store = GTK_LIST_STORE(
gtk_tree_view_get_model(GTK_TREE_VIEW(u_data->analyse_nb->page3->clist))); /* Get store */
gtk_list_store_insert_with_values( list_store , NULL, G_MAXINT,
0, field, -1);
wmem_free(NULL, field);
}
list = g_list_next(list);
}
}
else
{
return;
}
g_snprintf(label_txt, sizeof(label_txt), "Port: %u", u_data->assoc->port2);
gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->page3->port), label_txt);
g_snprintf(label_txt, sizeof(label_txt), "Sent Verification Tag: 0x%x", u_data->assoc->verification_tag2);
gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->page3->veritag), label_txt);
if (u_data->assoc->initack == TRUE)
{
g_snprintf(label_txt, sizeof(label_txt),
"Requested Number of Inbound Streams: %u",
u_data->assoc->instream2);
gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->page3->max_in), label_txt);
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));
gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->page3->min_in), label_txt);
g_snprintf(label_txt, sizeof(label_txt),
"Provided Number of Outbound Streams: %u",
u_data->assoc->outstream2);
gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->page3->max_out), label_txt);
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));
gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->page3->min_out), label_txt);
}
else
{
g_snprintf(label_txt, sizeof(label_txt),
"Used Number of Inbound Streams: %u",
u_data->assoc->instream2);
gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->page3->max_in), label_txt);
g_snprintf(label_txt, sizeof(label_txt),
"Used Number of Outbound Streams: %u",
u_data->assoc->outstream2);
gtk_label_set_text(GTK_LABEL(u_data->analyse_nb->page3->min_out), label_txt);
}
}
static void
sctp_set_filter(GtkButton *button _U_, struct sctp_analyse *u_data)
{
sctp_assoc_info_t *selected_stream;
gchar *filter_string = NULL;
selected_stream = u_data->assoc;
if (selected_stream == NULL)
return;
if (selected_stream->check_address == FALSE)
{
gchar *f_string;
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
{
GList *srclist, *dstlist;
gchar *str;
GString *gstring;
struct sockaddr_in *infosrc;
struct sockaddr_in *infodst;
address addr;
char *addr_str;
srclist = g_list_first(selected_stream->addr1);
infosrc = (struct sockaddr_in *)(srclist->data);
set_address(&addr, AT_IPv4, 4, &(infosrc->sin_addr.s_addr));
addr_str = (char*)address_to_str(NULL, &addr);
gstring = g_string_new(g_strdup_printf(
"((sctp.srcport==%u && sctp.dstport==%u && (ip.src==%s",
selected_stream->port1,
selected_stream->port2,
addr_str));
srclist = g_list_next(srclist);
wmem_free(NULL, addr_str);
while (srclist)
{
infosrc = (struct sockaddr_in *)(srclist->data);
set_address(&addr, AT_IPv4, 4, &(infosrc->sin_addr.s_addr));
addr_str = (char*)address_to_str(NULL, &addr);
str = g_strdup_printf("|| ip.src==%s", addr_str);
g_string_append(gstring, str);
srclist = g_list_next(srclist);
wmem_free(NULL, addr_str);
}
dstlist = g_list_first(selected_stream->addr2);
infodst = (struct sockaddr_in *)(dstlist->data);
set_address(&addr, AT_IPv4, 4, &(infodst->sin_addr.s_addr));
addr_str = (char*)address_to_str(NULL, &addr);
str = g_strdup_printf(") && (ip.dst==%s", addr_str);
g_string_append(gstring, str);
dstlist = g_list_next(dstlist);
wmem_free(NULL, addr_str);
while (dstlist)
{
infodst = (struct sockaddr_in *)(dstlist->data);
set_address(&addr, AT_IPv4, 4, &(infodst->sin_addr.s_addr));
addr_str = (char*)address_to_str(NULL, &addr);
str = g_strdup_printf("|| ip.dst==%s", addr_str);
g_string_append(gstring, str);
dstlist = g_list_next(dstlist);
wmem_free(NULL, addr_str);
}
srclist = g_list_first(selected_stream->addr1);
infosrc = (struct sockaddr_in *)(srclist->data);
set_address(&addr, AT_IPv4, 4, &(infosrc->sin_addr.s_addr));
addr_str = (char*)address_to_str(NULL, &addr);
str = g_strdup_printf(")) || (sctp.dstport==%u && sctp.srcport==%u && (ip.dst==%s",
selected_stream->port1,
selected_stream->port2,
addr_str);
g_string_append(gstring, str);
srclist = g_list_next(srclist);
wmem_free(NULL, addr_str);
while (srclist)
{
infosrc = (struct sockaddr_in *)(srclist->data);
set_address(&addr, AT_IPv4, 4, &(infosrc->sin_addr.s_addr));
addr_str = (char*)address_to_str(NULL, &addr);
str = g_strdup_printf("|| ip.dst==%s", addr_str);
g_string_append(gstring, str);
srclist = g_list_next(srclist);
wmem_free(NULL, addr_str);
}
dstlist = g_list_first(selected_stream->addr2);
infodst = (struct sockaddr_in *)(dstlist->data);
set_address(&addr, AT_IPv4, 4, &(infodst->sin_addr.s_addr));
addr_str = (char*)address_to_str(NULL, &addr);
str = g_strdup_printf(") && (ip.src==%s", addr_str);
g_string_append(gstring, str);
dstlist = g_list_next(dstlist);
wmem_free(NULL, addr_str);
while (dstlist)
{
infodst = (struct sockaddr_in *)(dstlist->data);
set_address(&addr, AT_IPv4, 4, &(infodst->sin_addr.s_addr));
addr_str = (char*)address_to_str(NULL, &addr);
str = g_strdup_printf("|| ip.src==%s", addr_str);
g_string_append(gstring, str);
dstlist = g_list_next(dstlist);
wmem_free(NULL, addr_str);
}
str = g_strdup(")))");
g_string_append(gstring, str);
filter_string = 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();
}
}
static void
analyse_window_set_title(struct sctp_analyse *u_data)
{
char *display_name;
char *title;
if (!u_data->window) {
return;
}
display_name = cf_get_display_name(&cfile);
title = g_strdup_printf("SCTP Analyse Association: %s Port1 %u Port2 %u",
display_name, u_data->assoc->port1, u_data->assoc->port2);
g_free(display_name);
gtk_window_set_title(GTK_WINDOW(u_data->window), title);
g_free(title);
}
static GtkWidget *
create_list(void)
{
GtkListStore *list_store;
GtkWidget *list;
GtkTreeViewColumn *column;
GtkCellRenderer *renderer;
GtkTreeView *list_view;
list_store = gtk_list_store_new(1,
G_TYPE_STRING /* IP address */
);
/* Create a view */
list = gtk_tree_view_new_with_model (GTK_TREE_MODEL(list_store));
list_view = GTK_TREE_VIEW(list);
/* Speed up the list display */
gtk_tree_view_set_fixed_height_mode(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
*/
renderer = gtk_cell_renderer_text_new ();
column = gtk_tree_view_column_new_with_attributes ("Address", renderer,
"text", 0,
NULL);
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, 300);
/* Add the column to the view. */
gtk_tree_view_append_column (list_view, column);
gtk_tree_view_set_headers_visible(list_view, FALSE);
return list;
}
static void
create_analyse_window(struct sctp_analyse *u_data)
{
GtkWidget *window;
GtkWidget *notebook;
GtkWidget *main_vb, *page1, *page2, *page3, *hbox, *vbox_l, *vbox_r, *addr_hb, *stat_fr;
GtkWidget *hbox_l1, *hbox_l2, *label, *h_button_box;
GtkWidget *chunk_stat_bt, *close_bt, *graph_bt1, *graph_bt2, *chunk_bt1, *bt_filter;
u_data->analyse_nb = (struct notes *)g_malloc(sizeof(struct notes));
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_window_set_position (GTK_WINDOW(window), GTK_WIN_POS_CENTER);
g_signal_connect(window, "destroy", G_CALLBACK(on_destroy), u_data);
/* Container for each row of widgets */
main_vb = ws_gtk_box_new(GTK_ORIENTATION_VERTICAL, 2, FALSE);
gtk_container_set_border_width(GTK_CONTAINER(main_vb), 2);
gtk_container_add(GTK_CONTAINER(window), main_vb);
gtk_widget_show(main_vb);
/* Start a notebook for flipping between sets of changes */
notebook = gtk_notebook_new();
gtk_box_pack_start(GTK_BOX(main_vb), notebook, TRUE, TRUE, 0);
g_object_set_data(G_OBJECT(window), "notebook", notebook);
g_signal_connect(notebook, "switch_page", G_CALLBACK(on_notebook_switch_page), NULL);
page1 = ws_gtk_box_new(GTK_ORIENTATION_VERTICAL, 8, FALSE);
gtk_container_set_border_width(GTK_CONTAINER(page1), 8);
u_data->analyse_nb->checktype = gtk_label_new("");
gtk_box_pack_start(GTK_BOX(page1), u_data->analyse_nb->checktype, TRUE, TRUE, 0);
gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->checktype), 0, 0);
u_data->analyse_nb->checksum = gtk_label_new("");
gtk_box_pack_start(GTK_BOX(page1), u_data->analyse_nb->checksum, TRUE, TRUE, 0);
gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->checksum), 0, 0);
u_data->analyse_nb->bundling = gtk_label_new("");
gtk_box_pack_start(GTK_BOX(page1), u_data->analyse_nb->bundling, TRUE, TRUE, 0);
gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->bundling), 0, 0);
u_data->analyse_nb->padding = gtk_label_new("");
gtk_box_pack_start(GTK_BOX(page1), u_data->analyse_nb->padding, TRUE, TRUE, 0);
gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->padding), 0, 0);
u_data->analyse_nb->length = gtk_label_new("");
gtk_box_pack_start(GTK_BOX(page1), u_data->analyse_nb->length, TRUE, TRUE, 0);
gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->length), 0, 0);
u_data->analyse_nb->value = gtk_label_new("");
gtk_box_pack_start(GTK_BOX(page1), u_data->analyse_nb->value, TRUE, TRUE, 0);
gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->value), 0, 0);
u_data->analyse_nb->chunks_ep1 = gtk_label_new("");
gtk_box_pack_start(GTK_BOX(page1), u_data->analyse_nb->chunks_ep1, TRUE, TRUE, 0);
gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->chunks_ep1), 0, 0);
u_data->analyse_nb->bytes_ep1 = gtk_label_new("");
gtk_box_pack_start(GTK_BOX(page1), u_data->analyse_nb->bytes_ep1, TRUE, TRUE, 0);
gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->bytes_ep1), 0, 0);
u_data->analyse_nb->chunks_ep2 = gtk_label_new("");
gtk_box_pack_start(GTK_BOX(page1), u_data->analyse_nb->chunks_ep2, TRUE, TRUE, 0);
gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->chunks_ep2), 0, 0);
u_data->analyse_nb->bytes_ep2 = gtk_label_new("");
gtk_box_pack_start(GTK_BOX(page1), u_data->analyse_nb->bytes_ep2, TRUE, TRUE, 0);
gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->bytes_ep2), 0, 0);
hbox = gtk_button_box_new(GTK_ORIENTATION_HORIZONTAL);
gtk_box_pack_start(GTK_BOX(page1), hbox, FALSE, FALSE, 0);
gtk_container_set_border_width(GTK_CONTAINER(hbox), 10);
gtk_button_box_set_layout(GTK_BUTTON_BOX(hbox), GTK_BUTTONBOX_SPREAD);
gtk_box_set_spacing(GTK_BOX(hbox), 0);
gtk_widget_show(hbox);
chunk_stat_bt = gtk_button_new_with_label ("Chunk Statistics");
gtk_box_pack_start(GTK_BOX(hbox), chunk_stat_bt, FALSE, FALSE, 0);
gtk_widget_show(chunk_stat_bt);
g_signal_connect(chunk_stat_bt, "clicked", G_CALLBACK(on_chunk_stat_bt), u_data);
bt_filter = gtk_button_new_with_label ("Set filter");
gtk_box_pack_start(GTK_BOX(hbox), bt_filter, FALSE, FALSE, 0);
gtk_widget_show (bt_filter);
g_signal_connect(bt_filter, "clicked", G_CALLBACK(sctp_set_filter), u_data);
close_bt = ws_gtk_button_new_from_stock(GTK_STOCK_CLOSE);
gtk_box_pack_start(GTK_BOX(hbox), close_bt, FALSE, FALSE, 0);
gtk_widget_show(close_bt);
g_signal_connect(close_bt, "clicked", G_CALLBACK(on_close_dlg), u_data);
/* tab */
label = gtk_label_new(" Statistics ");
gtk_notebook_append_page(GTK_NOTEBOOK(notebook), page1, label);
/* page for endpoint 1 */
page2 = ws_gtk_box_new(GTK_ORIENTATION_VERTICAL, 8, FALSE);
gtk_container_set_border_width(GTK_CONTAINER(page2), 8);
u_data->analyse_nb->page2 = (struct page *)g_malloc(sizeof(struct page));
u_data->analyse_nb->page2->addr_frame = gtk_frame_new(NULL);
gtk_box_pack_start(GTK_BOX(page2), u_data->analyse_nb->page2->addr_frame, TRUE, TRUE, 0);
addr_hb = ws_gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 3, FALSE);
gtk_container_set_border_width(GTK_CONTAINER(addr_hb), 5);
gtk_container_add(GTK_CONTAINER(u_data->analyse_nb->page2->addr_frame), addr_hb);
u_data->analyse_nb->page2->scrolled_window = scrolled_window_new(NULL, NULL);
gtk_widget_set_size_request(u_data->analyse_nb->page2->scrolled_window, 560, 100);
u_data->analyse_nb->page2->clist = create_list();
gtk_widget_show(u_data->analyse_nb->page2->clist);
gtk_container_add(GTK_CONTAINER(u_data->analyse_nb->page2->scrolled_window), u_data->analyse_nb->page2->clist);
gtk_box_pack_start(GTK_BOX(addr_hb), u_data->analyse_nb->page2->scrolled_window, TRUE, TRUE, 0);
gtk_widget_show(u_data->analyse_nb->page2->scrolled_window);
stat_fr = gtk_frame_new(NULL);
gtk_box_pack_start(GTK_BOX(page2), stat_fr, TRUE, TRUE, 0);
hbox = ws_gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 3, FALSE);
gtk_container_set_border_width(GTK_CONTAINER(hbox), 5);
gtk_container_add(GTK_CONTAINER(stat_fr), hbox);
vbox_l = ws_gtk_box_new(GTK_ORIENTATION_VERTICAL, 3, FALSE);
gtk_box_pack_start(GTK_BOX(hbox), vbox_l, TRUE, TRUE, 0);
hbox_l1 = ws_gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 3, FALSE);
gtk_box_pack_start(GTK_BOX(vbox_l), hbox_l1, TRUE, TRUE, 0);
u_data->analyse_nb->page2->port = gtk_label_new("");
gtk_box_pack_start(GTK_BOX(hbox_l1), u_data->analyse_nb->page2->port, TRUE, TRUE, 0);
gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->page2->port), 0, 0);
hbox_l2 = ws_gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 3, FALSE);
gtk_box_pack_start(GTK_BOX(vbox_l), hbox_l2, TRUE, TRUE, 0);
u_data->analyse_nb->page2->veritag = gtk_label_new("");
gtk_box_pack_start(GTK_BOX(hbox_l2), u_data->analyse_nb->page2->veritag, TRUE, TRUE, 0);
gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->page2->veritag), 0, 0);
gtk_widget_show(vbox_l);
vbox_r = ws_gtk_box_new(GTK_ORIENTATION_VERTICAL, 3, FALSE);
gtk_box_pack_start(GTK_BOX(hbox), vbox_r, TRUE, TRUE, 0);
u_data->analyse_nb->page2->max_in = gtk_label_new("");
gtk_box_pack_start(GTK_BOX(vbox_r), u_data->analyse_nb->page2->max_in, TRUE, TRUE, 0);
gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->page2->max_in), 0, 0);
u_data->analyse_nb->page2->min_in = gtk_label_new("");
gtk_box_pack_start(GTK_BOX(vbox_r), u_data->analyse_nb->page2->min_in, TRUE, TRUE, 0);
gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->page2->min_in), 0, 0);
u_data->analyse_nb->page2->max_out = gtk_label_new("");
gtk_box_pack_start(GTK_BOX(vbox_r), u_data->analyse_nb->page2->max_out, TRUE, TRUE, 0);
gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->page2->max_out), 0, 0);
u_data->analyse_nb->page2->min_out = gtk_label_new("");
gtk_box_pack_start(GTK_BOX(vbox_r), u_data->analyse_nb->page2->min_out, TRUE, TRUE, 0);
gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->page2->min_out), 0, 0);
gtk_widget_show(vbox_r);
h_button_box = gtk_button_box_new(GTK_ORIENTATION_HORIZONTAL);
gtk_box_pack_start(GTK_BOX(page2), h_button_box, FALSE, FALSE, 0);
gtk_container_set_border_width(GTK_CONTAINER(h_button_box), 10);
gtk_button_box_set_layout(GTK_BUTTON_BOX(h_button_box), GTK_BUTTONBOX_SPREAD);
gtk_box_set_spacing(GTK_BOX(h_button_box), 0);
gtk_widget_show(h_button_box);
chunk_bt1 = gtk_button_new_with_label("Chunk Statistics");
gtk_box_pack_start(GTK_BOX(h_button_box), chunk_bt1, FALSE, FALSE, 0);
gtk_widget_show(chunk_bt1);
g_signal_connect(chunk_bt1, "clicked", G_CALLBACK(on_chunk1_dlg), u_data);
graph_bt1 = gtk_button_new_with_label("Graph TSN");
gtk_box_pack_start(GTK_BOX(h_button_box), graph_bt1, FALSE, FALSE, 0);
gtk_widget_show(graph_bt1);
g_signal_connect(graph_bt1, "clicked", G_CALLBACK(on_graph1_dlg), u_data);
graph_bt2 = gtk_button_new_with_label("Graph Bytes");
gtk_box_pack_start(GTK_BOX(h_button_box), graph_bt2, FALSE, FALSE, 0);
gtk_widget_show(graph_bt2);
g_signal_connect(graph_bt2, "clicked", G_CALLBACK(on_graph_byte1_dlg), u_data);
if (u_data->assoc->n_array_tsn1 == 0)
{
gtk_widget_set_sensitive(graph_bt1, FALSE);
gtk_widget_set_sensitive(graph_bt2, FALSE);
}
close_bt = ws_gtk_button_new_from_stock(GTK_STOCK_CLOSE);
gtk_box_pack_start(GTK_BOX(h_button_box), close_bt, FALSE, FALSE, 0);
gtk_widget_show(close_bt);
g_signal_connect(close_bt, "clicked", G_CALLBACK(on_close_dlg), u_data);
label = gtk_label_new(" Endpoint 1 ");
gtk_notebook_append_page(GTK_NOTEBOOK(notebook), page2, label);
/* same page for endpoint 2*/
page3 = ws_gtk_box_new(GTK_ORIENTATION_VERTICAL, 8, FALSE);
gtk_container_set_border_width(GTK_CONTAINER(page3), 8);
u_data->analyse_nb->page3 = (struct page *)g_malloc(sizeof(struct page));
u_data->analyse_nb->page3->addr_frame = gtk_frame_new(NULL);
gtk_box_pack_start(GTK_BOX(page3), u_data->analyse_nb->page3->addr_frame, TRUE, TRUE, 0);
addr_hb = ws_gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 3, FALSE);
gtk_container_set_border_width(GTK_CONTAINER(addr_hb), 5);
gtk_container_add(GTK_CONTAINER(u_data->analyse_nb->page3->addr_frame), addr_hb);
u_data->analyse_nb->page3->scrolled_window = scrolled_window_new(NULL, NULL);
gtk_widget_set_size_request(u_data->analyse_nb->page3->scrolled_window, 560, 100);
u_data->analyse_nb->page3->clist = create_list();
gtk_widget_show(u_data->analyse_nb->page3->clist);
gtk_container_add(GTK_CONTAINER(u_data->analyse_nb->page3->scrolled_window),
u_data->analyse_nb->page3->clist);
gtk_box_pack_start(GTK_BOX(addr_hb), u_data->analyse_nb->page3->scrolled_window, TRUE, TRUE, 0);
gtk_widget_show(u_data->analyse_nb->page3->scrolled_window);
stat_fr = gtk_frame_new(NULL);
gtk_box_pack_start(GTK_BOX(page3), stat_fr, TRUE, TRUE, 0);
hbox = ws_gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 3, FALSE);
gtk_container_set_border_width(GTK_CONTAINER(hbox), 5);
gtk_container_add(GTK_CONTAINER(stat_fr), hbox);
vbox_l = ws_gtk_box_new(GTK_ORIENTATION_VERTICAL, 3, FALSE);
gtk_box_pack_start(GTK_BOX(hbox), vbox_l, TRUE, TRUE, 0);
hbox_l1 = ws_gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 3, FALSE);
gtk_box_pack_start(GTK_BOX(vbox_l), hbox_l1, TRUE, TRUE, 0);
u_data->analyse_nb->page3->port = gtk_label_new("");
gtk_box_pack_start(GTK_BOX(hbox_l1), u_data->analyse_nb->page3->port, TRUE, TRUE, 0);
gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->page3->port), 0, 0);
hbox_l2 = ws_gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 3, FALSE);
gtk_box_pack_start(GTK_BOX(vbox_l), hbox_l2, TRUE, TRUE, 0);
u_data->analyse_nb->page3->veritag = gtk_label_new("");
gtk_box_pack_start(GTK_BOX(hbox_l2), u_data->analyse_nb->page3->veritag, TRUE, TRUE, 0);
gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->page3->veritag), 0, 0);
gtk_widget_show(vbox_l);
vbox_r = ws_gtk_box_new(GTK_ORIENTATION_VERTICAL, 3, FALSE);
gtk_box_pack_start(GTK_BOX(hbox), vbox_r, TRUE, TRUE, 0);
u_data->analyse_nb->page3->max_in = gtk_label_new("");
gtk_box_pack_start(GTK_BOX(vbox_r), u_data->analyse_nb->page3->max_in, TRUE, TRUE, 0);
gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->page3->max_in), 0, 0);
u_data->analyse_nb->page3->min_in = gtk_label_new("");
gtk_box_pack_start(GTK_BOX(vbox_r), u_data->analyse_nb->page3->min_in, TRUE, TRUE, 0);
gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->page3->min_in), 0, 0);
u_data->analyse_nb->page3->max_out = gtk_label_new("");
gtk_box_pack_start(GTK_BOX(vbox_r), u_data->analyse_nb->page3->max_out, TRUE, TRUE, 0);
gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->page3->max_out), 0, 0);
u_data->analyse_nb->page3->min_out = gtk_label_new("");
gtk_box_pack_start(GTK_BOX(vbox_r), u_data->analyse_nb->page3->min_out, TRUE, TRUE, 0);
gtk_misc_set_alignment (GTK_MISC(u_data->analyse_nb->page3->min_out), 0, 0);
gtk_widget_show(vbox_r);
h_button_box = gtk_button_box_new(GTK_ORIENTATION_HORIZONTAL);
gtk_box_pack_start(GTK_BOX(page3), h_button_box, FALSE, FALSE, 0);
gtk_container_set_border_width(GTK_CONTAINER(h_button_box), 10);
gtk_button_box_set_layout(GTK_BUTTON_BOX(h_button_box), GTK_BUTTONBOX_SPREAD);
gtk_box_set_spacing(GTK_BOX(h_button_box), 0);
gtk_widget_show(h_button_box);
chunk_bt1 = gtk_button_new_with_label("Chunk Statistics");
gtk_box_pack_start(GTK_BOX(h_button_box), chunk_bt1, FALSE, FALSE, 0);
gtk_widget_show(chunk_bt1);
g_signal_connect(chunk_bt1, "clicked", G_CALLBACK(on_chunk2_dlg), u_data);
graph_bt1 = gtk_button_new_with_label("Graph TSN");
gtk_box_pack_start(GTK_BOX(h_button_box), graph_bt1, FALSE, FALSE, 0);
gtk_widget_show(graph_bt1);
g_signal_connect(graph_bt1, "clicked", G_CALLBACK(on_graph2_dlg), u_data);
graph_bt2 = gtk_button_new_with_label("Graph Bytes");
gtk_box_pack_start(GTK_BOX(h_button_box), graph_bt2, FALSE, FALSE, 0);
gtk_widget_show(graph_bt2);
g_signal_connect(graph_bt2, "clicked", G_CALLBACK(on_graph_byte2_dlg), u_data);
if (u_data->assoc->n_array_tsn2 == 0)
{
gtk_widget_set_sensitive(graph_bt1, FALSE);
gtk_widget_set_sensitive(graph_bt2, FALSE);
}
close_bt = ws_gtk_button_new_from_stock(GTK_STOCK_CLOSE);
gtk_box_pack_start(GTK_BOX(h_button_box), close_bt, FALSE, FALSE, 0);
gtk_widget_show(close_bt);
g_signal_connect(close_bt, "clicked", G_CALLBACK(on_close_dlg), u_data);
label = gtk_label_new(" Endpoint 2 ");
gtk_notebook_append_page(GTK_NOTEBOOK(notebook), page3, label);
/* show all notebooks */
gtk_widget_show_all(notebook);
gtk_widget_show(window);
u_data->window = window;
analyse_window_set_title(u_data);
update_analyse_dlg(u_data);
}
void
assoc_analyse(sctp_assoc_info_t* assoc)
{
struct sctp_analyse *u_data;
int i;
u_data = (struct sctp_analyse *)g_malloc(sizeof(struct sctp_analyse));
u_data->assoc = assoc;
u_data->assoc->addr_chunk_count = assoc->addr_chunk_count;
u_data->window = NULL;
u_data->analyse_nb = NULL;
u_data->children = NULL;
u_data->num_children = 0;
static_assoc.addr_chunk_count = assoc->addr_chunk_count;
static_assoc.port1 = assoc->port1;
static_assoc.port2 = assoc->port2;
for (i=0; i<NUM_CHUNKS; i++)
{
static_assoc.chunk_count[i] = assoc->chunk_count[i];
static_assoc.ep1_chunk_count[i] = assoc->ep1_chunk_count[i];
static_assoc.ep2_chunk_count[i] = assoc->ep2_chunk_count[i];
}
set_analyse_child(u_data);
increase_analyse_childcount();
static_assoc.addr_chunk_count = assoc->addr_chunk_count;
create_analyse_window(u_data);
}
static void
sctp_analyse_cb(struct sctp_analyse *u_data, gboolean ext)
{
GList *list;
dfilter_t *sfcode;
gchar *err_msg;
capture_file *cf;
epan_dissect_t edt;
gboolean frame_found = FALSE;
frame_data *fdata;
gchar filter_text[256];
g_strlcpy(filter_text, "sctp", 250);
if (!dfilter_compile(filter_text, &sfcode, &err_msg)) {
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", err_msg);
g_free(err_msg);
return;
}
cf = &cfile;
fdata = cf->current_frame;
/* we are on the selected frame now */
if (fdata == NULL)
return; /* if we exit here it's an error */
/* dissect the current record */
if (!cf_read_record(cf, fdata))
return; /* error reading the record */
epan_dissect_init(&edt, cf->epan, TRUE, FALSE);
epan_dissect_prime_with_dfilter(&edt, sfcode);
epan_dissect_run(&edt, cf->cd_t, &cf->rec,
frame_tvbuff_new_buffer(&cf->provider, fdata, &cf->buf),
fdata, NULL);
/* if it is not an sctp packet, show the dialog */
if (!dfilter_apply_edt(sfcode, &edt)) {
epan_dissect_cleanup(&edt);
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
"Please choose an SCTP packet.");
return;
}
list = g_list_first(sctp_stat_get_info()->assoc_info_list);
while (list)
{
sctp_assoc_info_t *assoc;
GList *framelist;
assoc = (sctp_assoc_info_t*)(list->data);
framelist = g_list_first(assoc->frame_numbers);
while (framelist)
{
guint32 *fn;
fn = (guint32 *)framelist->data;
if (*fn == fdata->num)
{
frame_found = TRUE;
break;
}
framelist = g_list_next(framelist);
}
if (frame_found)
{
int i;
u_data->assoc = assoc;
u_data->assoc->addr_chunk_count = assoc->addr_chunk_count;
static_assoc.addr_chunk_count = assoc->addr_chunk_count;
static_assoc.port1 = assoc->port1;
static_assoc.port2 = assoc->port2;
for (i=0; i<NUM_CHUNKS; i++)
{
static_assoc.chunk_count[i] = assoc->chunk_count[i];
static_assoc.ep1_chunk_count[i] = assoc->ep1_chunk_count[i];
static_assoc.ep2_chunk_count[i] = assoc->ep2_chunk_count[i];
}
if (ext == FALSE)
create_analyse_window(u_data);
return;
}
else
list = g_list_next(list);
}
if (!frame_found)
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "Assoc not found.");
}
void
sctp_set_assoc_filter(void)
{
struct sctp_analyse *u_data;
/* Register the tap listener */
if (sctp_stat_get_info()->is_registered == FALSE)
register_tap_listener_sctp_stat();
/* (redissect all packets) */
u_data = (struct sctp_analyse *)g_malloc(sizeof(struct sctp_analyse));
u_data->assoc = NULL;
u_data->children = NULL;
u_data->analyse_nb = NULL;
u_data->window = NULL;
u_data->num_children = 0;
cf_retap_packets(&cfile);
sctp_analyse_cb(u_data, TRUE);
sctp_set_filter(NULL, u_data);
}
void
sctp_analyse_start(GtkAction *action _U_, gpointer user_data _U_)
{
struct sctp_analyse *u_data;
/* Register the tap listener */
if (sctp_stat_get_info()->is_registered == FALSE)
register_tap_listener_sctp_stat();
/* (redissect all packets) */
u_data = (struct sctp_analyse *)g_malloc(sizeof(struct sctp_analyse));
u_data->assoc = NULL;
u_data->children = NULL;
u_data->analyse_nb = NULL;
u_data->window = NULL;
u_data->num_children = 0;
cf_retap_packets(&cfile);
sctp_analyse_cb(u_data, FALSE);
}
/*
* Editor modelines - http://www.wireshark.org/tools/modelines.html
*
* Local variables:
* c-basic-offset: 8
* tab-width: 8
* indent-tabs-mode: t
* End:
*
* vi: set shiftwidth=8 tabstop=8 noexpandtab:
* :indentSize=8:tabSize=8:noTabs=false:
*/
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