* By Pavel Mores <pvl@uh.cz>
* Win32 port: rwh@unifiedtech.com
*
- * $Id: tcp_graph.c,v 1.10 2001/12/12 21:38:59 gerald Exp $
+ * $Id: tcp_graph.c,v 1.52 2004/02/22 18:44:03 ulfl Exp $
*
* Ethereal - Network traffic analyzer
* By Gerald Combs <gerald@ethereal.com>
* Copyright 1998 Gerald Combs
- *
+ *
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
- *
+ *
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#include <gtk/gtk.h>
#include <gdk/gdkkeysyms.h>
-#include <stdio.h>
#include <math.h> /* rint() */
+#include <string.h>
-#include <sys/types.h> /* freebsd requires this */
-
-#ifndef WIN32
-# include <netinet/in.h> /* ntohs(), IPPROTO_TCP */
-# include <arpa/inet.h> /* inet_ntoa() */
-#else /* WIN32 */
-# include <stdlib.h>
-#endif /* WIN32 */
+#ifdef NEED_SNPRINTF_H
+# include "snprintf.h"
+#endif
+#include "ipproto.h"
#include "globals.h" /* cfile */
-#include "packet.h" /* frame_data */
-#include "prefs_dlg.h" /* prefs */
-#include "gtkglobals.h" /* set_scrollbar_placement_srollw() and
- * remember_scrolled_window() */
+#include <epan/packet.h> /* frame_data */
+#include "gtkglobals.h" /* packet_list */
#include "simple_dialog.h"
#include "ui_util.h"
+#include "color.h"
#include "tcp_graph.h"
+#include "compat_macros.h"
+#include "etypes.h"
+#include "ppptypes.h"
+#include "dlg_utils.h"
+#include <epan/epan_dissect.h>
+#include "tap_menu.h"
/* from <net/ethernet.h> */
struct ether_header {
guint8 ether_shost[6]; /* source ether addr */
guint16 ether_type; /* packet type ID field */
};
-#define ETHERTYPE_IP 0x0800
-
/* reverse engineered from capture file, not too difficult :) */
struct ppp_header {
guint8 ppp_type; /* Protocol on PPP connection */
};
-#define PPPTYPE_IP 0x21
+/* 802.1q header */
+struct vlan_802_1_q {
+ guint16 info;
+ guint16 type;
+};
/* from <netinet/ip.h> */
struct iphdr {
guint16 urg_ptr;
};
-#define TCP_SYN(tcphdr) ( ntohs ((tcphdr).flags) & TH_SYN )
-#define TCP_ACK(tcphdr) ( ntohs ((tcphdr).flags) & TH_ACK )
+#define TCP_SYN(tcphdr) ( g_ntohs ((tcphdr).flags) & TH_SYN )
+#define TCP_ACK(tcphdr) ( g_ntohs ((tcphdr).flags) & TH_ACK )
#define TCP_DOFF_SHIFT 12
#define TCP_DOFF_MASK (0xf << TCP_DOFF_SHIFT)
-#define DOFF(tcphdr) ( ( ntohs ((tcphdr).flags) & TCP_DOFF_MASK) >> TCP_DOFF_SHIFT )
+#define DOFF(tcphdr) ( ( g_ntohs ((tcphdr).flags) & TCP_DOFF_MASK) >> TCP_DOFF_SHIFT )
#define TXT_WIDTH 850
#define TXT_HEIGHT 550
int flags;
GtkWidget *toplevel; /* keypress handler needs this */
GtkWidget *drawing_area;
- GtkWidget *text; /* text widget for seg list - probably temporary */
+ GtkWidget *text; /* text widget for seg list - probably
+ * temporary */
+#if GTK_MAJOR_VERSION < 2
GdkFont *font; /* font used for annotations etc. */
+#else
+ PangoFontDescription *font; /* font used for annotations etc. */
+#endif
GdkGC *fg_gc;
GdkGC *bg_gc;
GdkPixmap *title_pixmap;
/*int debugging = DBS_TPUT_ELMTS;*/
static void create_gui (struct graph * );
+#if 0
static void create_text_widget (struct graph * );
static void display_text (struct graph * );
+#endif
static void create_drawing_area (struct graph * );
static void control_panel_create (struct graph * );
static GtkWidget *control_panel_create_zoom_group (struct graph * );
static void graph_select_segment (struct graph * , int , int );
static int line_detect_collision (struct element * , int , int );
static int arc_detect_collision (struct element * , int , int );
-static void update_packet_list (int );
static void axis_pixmaps_create (struct axis * );
static void axis_pixmaps_switch (struct axis * );
static void axis_display (struct axis * );
static void rtt_delete_unack_from_list (struct unack ** , struct unack * );
static void rtt_make_elmtlist (struct graph * );
static void rtt_toggle_seq_origin (struct graph * );
-#ifdef WIN32
+#if defined(WIN32) && !defined(__MINGW32__)
static int rint (double ); /* compiler template for Windows */
#endif
static char helptext[] =
#ifndef WIN32
-"Here's what you can do:\n
+"Here's what you can do:\n\
- Left Mouse Button selects segment in ethereal's packet list\n\
- Middle Mouse Button zooms in\n\
- <shift>-Middle Button zooms out\n\
- <ctrl>-Right Mouse Button displays a portion of graph magnified\n\
- Space toggles crosshairs\n\
- 's' toggles relative/absolute sequence numbers\n\
-- 't' toggles time origin\n
+- 't' toggles time origin\n\
";
#else /* WIN32 */
"Here's what you can do:\n\
";
#endif
-void tcp_graph_cb (GtkWidget *w, gpointer data, guint graph_type)
+void tcp_graph_cb (GtkWidget *w _U_, gpointer data, guint callback_action /*graph_type*/ _U_)
{
struct segment current;
struct graph *g;
+ guint graph_type = GPOINTER_TO_INT(data);
debug(DBS_FENTRY) puts ("tcp_graph_cb()");
/* currently selected packet is neither TCP over IP over Ethernet II/PPP
* nor TCP over IP alone - should display some
* kind of warning dialog */
- simple_dialog(ESD_TYPE_WARN, NULL,
+ simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
"Selected packet is not a TCP segment");
return;
}
create_drawing_area(g);
}
+#if 0
static void create_text_widget (struct graph *g)
{
GtkWidget *streamwindow, *txt_scrollw, *box;
debug(DBS_FENTRY) puts ("create_text_widget()");
- streamwindow = gtk_window_new (GTK_WINDOW_TOPLEVEL);
+ streamwindow = window_new (GTK_WINDOW_TOPLEVEL, "Ethereal: Packet chain");
gtk_widget_set_name (streamwindow, "Packet chain");
- gtk_widget_set_usize (GTK_WIDGET (streamwindow), TXT_WIDTH, TXT_HEIGHT);
+ WIDGET_SET_SIZE(streamwindow, TXT_WIDTH, TXT_HEIGHT);
gtk_container_border_width (GTK_CONTAINER(streamwindow), 2);
- gtk_signal_connect (GTK_OBJECT (streamwindow), "realize",
- GTK_SIGNAL_FUNC (window_icon_realize_cb), NULL);
box = gtk_vbox_new (FALSE, 0);
gtk_container_add (GTK_CONTAINER (streamwindow), box);
gtk_widget_show (box);
- txt_scrollw = gtk_scrolled_window_new (NULL, NULL);
+ txt_scrollw = scrolled_window_new (NULL, NULL);
+#if GTK_MAJOR_VERSION >= 2
+ gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(txt_scrollw),
+ GTK_SHADOW_IN);
+#endif
gtk_box_pack_start (GTK_BOX (box), txt_scrollw, TRUE, TRUE, 0);
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (txt_scrollw),
GTK_POLICY_NEVER, GTK_POLICY_ALWAYS);
- set_scrollbar_placement_scrollw (txt_scrollw, prefs.gui_scrollbar_on_right);
- remember_scrolled_window (txt_scrollw);
gtk_widget_show (txt_scrollw);
- g->text = gtk_text_new (NULL, NULL);
- gtk_text_set_editable (GTK_TEXT (g->text), FALSE);
+#if GTK_MAJOR_VERSION < 2
+ g->text = gtk_text_new(NULL, NULL);
+ gtk_text_set_editable(GTK_TEXT(g->text), FALSE);
+#else
+ g->text = gtk_text_view_new();
+ gtk_text_view_set_editable(GTK_TEXT_VIEW(g->text), FALSE);
+#endif
gtk_container_add (GTK_CONTAINER (txt_scrollw), g->text);
gtk_widget_show (g->text);
gtk_widget_show (streamwindow);
}
-
static void display_text (struct graph *g)
{
char *line[256];
double first_time, prev_time;
unsigned int isn_this=0, isn_opposite=0, seq_this_prev, seq_opposite_prev;
GdkColor color, *c;
+#if GTK_MAJOR_VERSION >= 2
+ GtkTextBuffer *buf;
+ GtkTextIter iter;
+#endif
debug(DBS_FENTRY) puts ("display_text()");
- gdk_color_parse ("SlateGray", &color);
+ if (!gdk_color_parse ("SlateGray", &color)) {
+ /*
+ * XXX - do more than just warn.
+ */
+ simple_dialog(ESD_TYPE_WARN, ESD_BTN_OK,
+ "Could not parse color SlateGray.");
+ }
+#if GTK_MAJOR_VERSION < 2
gtk_text_freeze (GTK_TEXT (g->text));
+#endif
snprintf ((char * )line, 256, "%10s%15s%15s%15s%15s%15s%15s%10s\n",
"pkt num", "time", "delta first", "delta prev",
"seqno", "delta first", "delta prev", "data (B)");
/* we have to find Initial Sequence Number for both ends of connection */
for (ptr=g->segments; ptr; ptr=ptr->next) {
if (compare_headers (g->current, ptr, COMPARE_CURR_DIR)) {
- isn_this = ntohl (ptr->tcphdr.seq);
+ isn_this = g_ntohl (ptr->tcphdr.seq);
break;
}
}
for (ptr=g->segments; ptr; ptr=ptr->next) {
if (!compare_headers (g->current, ptr, COMPARE_CURR_DIR)) {
- isn_opposite = ntohl (ptr->tcphdr.seq);
+ isn_opposite = g_ntohl (ptr->tcphdr.seq);
break;
}
}
seq_opposite_prev = isn_opposite;
for (ptr=g->segments; ptr; ptr=ptr->next) {
double time=ptr->rel_secs + ptr->rel_usecs/1000000.0;
- unsigned int seq = ntohl (ptr->tcphdr.seq);
+ unsigned int seq = g_ntohl (ptr->tcphdr.seq);
int seq_delta_isn, seq_delta_prev;
if (compare_headers (g->current, ptr, COMPARE_CURR_DIR)) {
snprintf ((char *)line, 256, "%10d%15.6f%15.6f%15.6f%15u%15d%15d%10u\n",
ptr->num, time, time-first_time, time-prev_time,
seq, seq_delta_isn, seq_delta_prev,
- ntohs (ptr->iphdr.tot_len) - 4*IHL(&(ptr->iphdr)) -
+ g_ntohs (ptr->iphdr.tot_len) - 4*IHL(&(ptr->iphdr)) -
4*DOFF(ptr->tcphdr));
- gtk_text_insert (GTK_TEXT (g->text), g->font, c, NULL,
- (const char * )line, -1);
+#if GTK_MAJOR_VERSION < 2
+ gtk_text_insert(GTK_TEXT(g->text), g->font, c, NULL,
+ (const char * )line, -1);
+#else
+ gtk_text_buffer_insert(buf, &iter, (const char *)line, -1);
+#endif
prev_time = time;
}
+#if GTK_MAJOR_VERSION < 2
gtk_text_thaw (GTK_TEXT (g->text));
+#endif
}
+#endif
static void create_drawing_area (struct graph *g)
{
GdkColormap *colormap;
GdkColor color;
- GtkWidget *frame, *box;
#define WINDOW_TITLE_LENGTH 64
char window_title[WINDOW_TITLE_LENGTH];
g->font = gdk_font_load ("-biznet-fotinostypewriter-medium-r-normal-*-*-120"
"-*-*-m-*-iso8859-2");
#endif
- g->toplevel = gtk_window_new (GTK_WINDOW_TOPLEVEL);
+ snprintf (window_title, WINDOW_TITLE_LENGTH, "TCP Graph %d - Ethereal",
+ refnum);
+ g->toplevel = window_new (GTK_WINDOW_TOPLEVEL, window_title);
gtk_widget_set_name (g->toplevel, "Test Graph");
- gtk_signal_connect (GTK_OBJECT (g->toplevel), "realize",
- GTK_SIGNAL_FUNC (window_icon_realize_cb), NULL);
/* Create the drawing area */
g->drawing_area = gtk_drawing_area_new ();
g->wp.height + g->wp.y + g->x_axis->s.height);
gtk_widget_show (g->drawing_area);
- gtk_signal_connect (GTK_OBJECT (g->drawing_area), "expose_event",
- (GtkSignalFunc )expose_event, NULL);
+ SIGNAL_CONNECT(g->drawing_area, "expose_event", expose_event, NULL);
/* this has to be done later, after the widget has been shown */
/*
- gtk_signal_connect (GTK_OBJECT(g->drawing_area),"configure_event",
- (GtkSignalFunc )configure_event, NULL);
+ SIGNAL_CONNECT(g->drawing_area,"configure_event", configure_event,
+ NULL);
*/
- gtk_signal_connect (GTK_OBJECT (g->drawing_area), "motion_notify_event",
- (GtkSignalFunc )motion_notify_event, NULL);
- gtk_signal_connect (GTK_OBJECT (g->drawing_area), "button_press_event",
- (GtkSignalFunc )button_press_event, NULL);
- gtk_signal_connect (GTK_OBJECT (g->drawing_area), "button_release_event",
- (GtkSignalFunc )button_release_event, NULL);
- gtk_signal_connect (GTK_OBJECT (g->drawing_area), "leave_notify_event",
- (GtkSignalFunc )leave_notify_event, NULL);
- gtk_signal_connect (GTK_OBJECT (g->drawing_area), "enter_notify_event",
- (GtkSignalFunc )enter_notify_event, NULL);
- gtk_signal_connect (GTK_OBJECT (g->toplevel), "destroy",
- (GtkSignalFunc )callback_toplevel_destroy, g);
+ SIGNAL_CONNECT(g->drawing_area, "motion_notify_event",
+ motion_notify_event, NULL);
+ SIGNAL_CONNECT(g->drawing_area, "button_press_event",
+ button_press_event, NULL);
+ SIGNAL_CONNECT(g->drawing_area, "button_release_event",
+ button_release_event, NULL);
+ SIGNAL_CONNECT(g->drawing_area, "leave_notify_event",
+ leave_notify_event, NULL);
+ SIGNAL_CONNECT(g->drawing_area, "enter_notify_event",
+ enter_notify_event, NULL);
+ SIGNAL_CONNECT(g->toplevel, "destroy", callback_toplevel_destroy, g);
/* why doesn't drawing area send key_press_signals? */
- gtk_signal_connect (GTK_OBJECT (g->toplevel), "key_press_event",
- (GtkSignalFunc )key_press_event, NULL);
- gtk_signal_connect (GTK_OBJECT (g->toplevel), "key_release_event",
- (GtkSignalFunc )key_release_event, NULL);
- gtk_widget_set_events (g->toplevel,GDK_KEY_PRESS_MASK|GDK_KEY_RELEASE_MASK);
-
- gtk_widget_set_events (g->drawing_area, GDK_EXPOSURE_MASK
- | GDK_LEAVE_NOTIFY_MASK
- | GDK_ENTER_NOTIFY_MASK
- | GDK_BUTTON_PRESS_MASK
- | GDK_BUTTON_RELEASE_MASK
- | GDK_POINTER_MOTION_MASK
- | GDK_POINTER_MOTION_HINT_MASK);
+ SIGNAL_CONNECT(g->toplevel, "key_press_event", key_press_event, NULL);
+ SIGNAL_CONNECT(g->toplevel, "key_release_event", key_release_event,
+ NULL);
+ gtk_widget_set_events(g->toplevel,
+ GDK_KEY_PRESS_MASK|GDK_KEY_RELEASE_MASK);
+
+ gtk_widget_set_events (g->drawing_area,
+ GDK_EXPOSURE_MASK
+ | GDK_LEAVE_NOTIFY_MASK
+ | GDK_ENTER_NOTIFY_MASK
+ | GDK_BUTTON_PRESS_MASK
+ | GDK_BUTTON_RELEASE_MASK
+ | GDK_POINTER_MOTION_MASK
+ | GDK_POINTER_MOTION_HINT_MASK);
#if 0
frame = gtk_frame_new (NULL);
gtk_container_add (GTK_CONTAINER (g->toplevel), g->drawing_area);
gtk_widget_show (g->toplevel);
- snprintf (window_title, WINDOW_TITLE_LENGTH, "TCP Graph %d - Ethereal",
- refnum);
- gtk_window_set_title (GTK_WINDOW (g->toplevel), window_title);
/* in case we didn't get what we asked for */
g->wp.width = GTK_WIDGET (g->drawing_area)->allocation.width -
g->wp.height = GTK_WIDGET (g->drawing_area)->allocation.height -
g->wp.y - g->x_axis->s.height;
+#if GTK_MAJOR_VERSION < 2
g->font = g->drawing_area->style->font;
gdk_font_ref (g->font);
+#else
+ g->font = g->drawing_area->style->font_desc;
+#endif
colormap = gdk_window_get_colormap (g->drawing_area->window);
if (!xor_gc) {
xor_gc = gdk_gc_new (g->drawing_area->window);
gdk_gc_set_function (xor_gc, GDK_XOR);
- gdk_color_parse ("gray15", &color);
- gdk_colormap_alloc_color (colormap, &color, FALSE, TRUE);
+ if (!gdk_color_parse ("gray15", &color)) {
+ /*
+ * XXX - do more than just warn.
+ */
+ simple_dialog(ESD_TYPE_WARN, ESD_BTN_OK,
+ "Could not parse color gray15.");
+ }
+ if (!gdk_colormap_alloc_color (colormap, &color, FALSE, TRUE)) {
+ /*
+ * XXX - do more than just warn.
+ */
+ simple_dialog(ESD_TYPE_WARN, ESD_BTN_OK,
+ "Could not allocate color gray15.");
+ }
gdk_gc_set_foreground (xor_gc, &color);
}
g->fg_gc = gdk_gc_new (g->drawing_area->window);
g->bg_gc = gdk_gc_new (g->drawing_area->window);
- gdk_color_parse ("white", &color);
- gdk_colormap_alloc_color (colormap, &color, FALSE, TRUE);
+ if (!gdk_color_parse ("white", &color)) {
+ /*
+ * XXX - do more than just warn.
+ */
+ simple_dialog(ESD_TYPE_WARN, ESD_BTN_OK,
+ "Could not parse color white.");
+ }
+ if (!gdk_colormap_alloc_color (colormap, &color, FALSE, TRUE)) {
+ /*
+ * XXX - do more than just warn.
+ */
+ simple_dialog(ESD_TYPE_WARN, ESD_BTN_OK,
+ "Could not allocate color white.");
+ }
gdk_gc_set_foreground (g->bg_gc, &color);
/* this is probably quite an ugly way to get rid of the first configure
* and we don't have the GC's at all. so we just postpone installation
* of configure handler until we're ready to deal with it.
*
- * !!! NEMÌLO BY TO BÝT NA KONCI graph_init_sequence()? !!!
+ * !!! NEMÌLO BY TO BÝT NA KONCI graph_init_sequence()? !!!
*
*/
- gtk_signal_connect (GTK_OBJECT(g->drawing_area),"configure_event",
- (GtkSignalFunc )configure_event, NULL);
+ SIGNAL_CONNECT(g->drawing_area,"configure_event", configure_event,
+ NULL);
/* puts ("exiting create_drawing_area()"); */
}
-static void callback_toplevel_destroy (GtkWidget *widget, gpointer data)
+static void callback_toplevel_destroy (GtkWidget *widget _U_, gpointer data)
{
struct graph *g = (struct graph * )data;
{
GtkWidget *toplevel, *notebook;
GtkWidget *table;
- GtkWidget *help, *close, *button_box;
+ GtkWidget *help_bt, *close_bt, *bbox;
#define WINDOW_TITLE_LENGTH 64
char window_title[WINDOW_TITLE_LENGTH];
control_panel_add_cross_page (g, notebook);
control_panel_add_graph_type_page (g, notebook);
- /* bottom buttons group */
- help = gtk_button_new_with_label ("Help");
- close = gtk_button_new_with_label ("Close");
- button_box = gtk_hbox_new (TRUE, 0);
- gtk_box_pack_start (GTK_BOX (button_box), help, TRUE, TRUE, 0);
- gtk_box_pack_start (GTK_BOX (button_box), close, TRUE, TRUE, 0);
-
- toplevel = gtk_window_new (GTK_WINDOW_TOPLEVEL);
- gtk_signal_connect (GTK_OBJECT (toplevel), "realize",
- GTK_SIGNAL_FUNC (window_icon_realize_cb), NULL);
+ snprintf (window_title, WINDOW_TITLE_LENGTH,
+ "Graph %d - Control - Ethereal", refnum);
+ toplevel = window_new (GTK_WINDOW_TOPLEVEL, window_title);
+ SIGNAL_CONNECT(toplevel, "destroy", callback_toplevel_destroy, g);
table = gtk_table_new (2, 1, FALSE);
gtk_container_add (GTK_CONTAINER (toplevel), table);
gtk_table_attach (GTK_TABLE (table), notebook, 0, 1, 0, 1,
- GTK_FILL|GTK_EXPAND, GTK_FILL, 5, 5);
- gtk_table_attach (GTK_TABLE (table), button_box, 0, 1, 1, 2,
- GTK_FILL|GTK_EXPAND, GTK_FILL, 5, 5);
+ GTK_FILL|GTK_EXPAND, GTK_FILL, 5, 5);
- gtk_signal_connect (GTK_OBJECT (close), "clicked",
- (GtkSignalFunc )callback_close, g);
- gtk_signal_connect (GTK_OBJECT (help), "clicked",
- (GtkSignalFunc )callback_create_help, g);
+ /* bottom buttons */
+ bbox = dlg_button_row_new(GTK_STOCK_HELP, GTK_STOCK_CLOSE, NULL);
+ gtk_table_attach (GTK_TABLE (table), bbox, 0, 1, 1, 2,
+ GTK_FILL|GTK_EXPAND, GTK_FILL, 5, 5);
+ gtk_widget_show(bbox);
+
+ help_bt = OBJECT_GET_DATA(bbox, GTK_STOCK_HELP);
+ SIGNAL_CONNECT(help_bt, "clicked", callback_create_help, g);
+
+ close_bt = OBJECT_GET_DATA(bbox, GTK_STOCK_CLOSE);
+ gtk_widget_grab_default(close_bt);
+ SIGNAL_CONNECT(close_bt, "clicked", callback_close, g);
/* gtk_widget_show_all (table); */
/* g->gui.control_panel = table; */
gtk_widget_show_all (toplevel);
- snprintf (window_title, WINDOW_TITLE_LENGTH,
- "Graph %d - Control - Ethereal", refnum);
- gtk_window_set_title (GTK_WINDOW (toplevel), window_title);
g->gui.control_panel = toplevel;
}
g->gui.time_orig_conn = (GtkToggleButton * )time_orig_conn;
g->gui.seq_orig_isn = (GtkToggleButton * )seq_orig_isn;
- gtk_signal_connect (GTK_OBJECT (time_orig_conn), "toggled",
- (GtkSignalFunc )callback_time_origin, g);
- gtk_signal_connect (GTK_OBJECT (seq_orig_isn), "toggled",
- (GtkSignalFunc )callback_seq_origin, g);
+ SIGNAL_CONNECT(time_orig_conn, "toggled", callback_time_origin, g);
+ SIGNAL_CONNECT(seq_orig_isn, "toggled", callback_seq_origin, g);
box = gtk_vbox_new (FALSE, 0);
gtk_container_set_border_width (GTK_CONTAINER (box), 5);
gtk_notebook_append_page (GTK_NOTEBOOK (n), frame, label);
}
-static void callback_close (GtkWidget *widget, gpointer data)
+static void callback_close (GtkWidget *widget _U_, gpointer data)
{
struct graph *g = (struct graph * )data;
}
}
-static void callback_create_help (GtkWidget *widget, gpointer data)
+static void callback_create_help(GtkWidget *widget _U_, gpointer data _U_)
{
+ GtkWidget *toplevel, *box, *text, *scroll, *bbox, *close_bt;
+#if GTK_MAJOR_VERSION < 2
struct graph *g = (struct graph * )data;
- GtkWidget *toplevel, *box, *text, *scroll, *close;
+#else
+ GtkTextBuffer *buf;
+#endif
- toplevel = gtk_window_new (GTK_WINDOW_TOPLEVEL);
- gtk_window_set_title(GTK_WINDOW(toplevel), "Help for TCP graphing");
- gtk_widget_set_usize (toplevel, 500, 400);
- gtk_signal_connect (GTK_OBJECT (toplevel), "realize",
- GTK_SIGNAL_FUNC (window_icon_realize_cb), NULL);
+ toplevel = window_new (GTK_WINDOW_TOPLEVEL, "Help for TCP graphing");
+ WIDGET_SET_SIZE(toplevel, 500, 400);
box = gtk_vbox_new (FALSE, 0);
gtk_container_add (GTK_CONTAINER (toplevel), box);
- scroll = gtk_scrolled_window_new (NULL, NULL);
- gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scroll),
- GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
+ scroll = scrolled_window_new (NULL, NULL);
+#if GTK_MAJOR_VERSION >= 2
+ gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scroll),
+ GTK_SHADOW_IN);
+#endif
gtk_box_pack_start (GTK_BOX (box), scroll, TRUE, TRUE, 0);
+#if GTK_MAJOR_VERSION < 2
text = gtk_text_new (NULL, NULL);
gtk_text_set_editable (GTK_TEXT (text), FALSE);
gtk_text_set_line_wrap (GTK_TEXT (text), FALSE);
gtk_text_set_word_wrap (GTK_TEXT (text), FALSE);
gtk_text_insert (GTK_TEXT (text), g->font, NULL, NULL, helptext, -1);
+#else
+ text = gtk_text_view_new();
+ gtk_text_view_set_editable(GTK_TEXT_VIEW(text), FALSE);
+ buf = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text));
+ gtk_text_buffer_set_text(buf, helptext, -1);
+#endif
gtk_container_add (GTK_CONTAINER (scroll), text);
- close = gtk_button_new_with_label ("Close");
- gtk_box_pack_start (GTK_BOX (box), close, FALSE, FALSE, 0);
- gtk_signal_connect (GTK_OBJECT (close), "clicked",
- (GtkSignalFunc )callback_close_help, toplevel);
-
+
+ bbox = dlg_button_row_new(GTK_STOCK_CLOSE, NULL);
+ gtk_box_pack_start (GTK_BOX (box), bbox, FALSE, FALSE, 0);
+ gtk_widget_show(bbox);
+
+ close_bt = OBJECT_GET_DATA(bbox, GTK_STOCK_CLOSE);
+ SIGNAL_CONNECT(close_bt, "clicked", callback_close_help, toplevel);
+ gtk_widget_grab_default(close_bt);
+
gtk_widget_show_all (toplevel);
}
-static void callback_close_help (GtkWidget *widget, gpointer data)
+static void callback_close_help (GtkWidget *widget _U_, gpointer data)
{
gtk_widget_destroy ((GtkWidget * )data);
}
-static void callback_time_origin (GtkWidget *toggle, gpointer data)
+static void callback_time_origin (GtkWidget *toggle _U_, gpointer data)
{
toggle_time_origin ((struct graph * )data);
}
-static void callback_seq_origin (GtkWidget *toggle, gpointer data)
+static void callback_seq_origin (GtkWidget *toggle _U_, gpointer data)
{
toggle_seq_origin ((struct graph * )data);
}
zoom_separator2 = gtk_hseparator_new ();
- zoom_h_adj = (GtkAdjustment * )gtk_adjustment_new (1.2, 1.0, 5, 0.1, 1, 0);
+ zoom_h_adj = (GtkAdjustment * )gtk_adjustment_new ((gfloat)1.2, 1.0, 5, (gfloat)0.1, 1, 0);
zoom_h_step = gtk_spin_button_new (zoom_h_adj, 0, 1);
gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (zoom_h_step), TRUE);
zoom_h_step_label = gtk_label_new ("Horizontal step:");
- zoom_v_adj = (GtkAdjustment * )gtk_adjustment_new (1.2, 1.0, 5, 0.1, 1, 0);
+ zoom_v_adj = (GtkAdjustment * )gtk_adjustment_new ((gfloat)1.2, 1.0, 5, (gfloat)0.1, 1, 0);
zoom_v_step = gtk_spin_button_new (zoom_v_adj, 0, 1);
gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (zoom_v_step), TRUE);
zoom_v_step_label = gtk_label_new ("Vertical step:");
g->zoom.widget.h_step = (GtkSpinButton * )zoom_h_step;
g->zoom.widget.v_step = (GtkSpinButton * )zoom_v_step;
- zoom_same_toggle = gtk_check_button_new_with_label ("Keep them the same");
+ zoom_same_toggle = gtk_check_button_new_with_label("Keep them the same");
zoom_ratio_toggle = gtk_check_button_new_with_label("Preserve their ratio");
- gtk_object_set_data (GTK_OBJECT (zoom_same_toggle), "flag",
- (gpointer )ZOOM_STEPS_SAME);
- gtk_object_set_data (GTK_OBJECT (zoom_ratio_toggle), "flag",
- (gpointer )ZOOM_STEPS_KEEP_RATIO);
- gtk_signal_connect (GTK_OBJECT (zoom_same_toggle), "clicked",
- (GtkSignalFunc )callback_zoom_flags, g);
- gtk_signal_connect (GTK_OBJECT (zoom_ratio_toggle), "clicked",
- (GtkSignalFunc )callback_zoom_flags, g);
+ OBJECT_SET_DATA(zoom_same_toggle, "flag", (gpointer)ZOOM_STEPS_SAME);
+ OBJECT_SET_DATA(zoom_ratio_toggle, "flag",
+ (gpointer)ZOOM_STEPS_KEEP_RATIO);
+ SIGNAL_CONNECT(zoom_same_toggle, "clicked", callback_zoom_flags, g);
+ SIGNAL_CONNECT(zoom_ratio_toggle, "clicked", callback_zoom_flags, g);
zoom_step_table = gtk_table_new (4, 2, FALSE);
gtk_table_attach (GTK_TABLE (zoom_step_table), zoom_h_step_label, 0,1,0,1,
zoom_frame = gtk_frame_new ("Zoom");
gtk_container_add (GTK_CONTAINER (zoom_frame), zoom_box);
- gtk_object_set_data (GTK_OBJECT (zoom_h_step), "direction", (gpointer )0);
- gtk_object_set_data (GTK_OBJECT (zoom_v_step), "direction", (gpointer )1);
+ OBJECT_SET_DATA(zoom_h_step, "direction", GINT_TO_POINTER(0));
+ OBJECT_SET_DATA(zoom_v_step, "direction", GINT_TO_POINTER(1));
- gtk_signal_connect (GTK_OBJECT (zoom_in), "toggled",
- (GtkSignalFunc )callback_zoom_inout, g);
- gtk_signal_connect (GTK_OBJECT (zoom_h_step), "changed",
- (GtkSignalFunc )callback_zoom_step, g);
- gtk_signal_connect (GTK_OBJECT (zoom_v_step), "changed",
- (GtkSignalFunc )callback_zoom_step, g);
+ SIGNAL_CONNECT(zoom_in, "toggled", callback_zoom_inout, g);
+ SIGNAL_CONNECT(zoom_h_step, "changed", callback_zoom_step, g);
+ SIGNAL_CONNECT(zoom_v_step, "changed", callback_zoom_step, g);
g->zoom.widget.in_toggle = (GtkToggleButton * )zoom_in;
g->zoom.widget.out_toggle = (GtkToggleButton * )zoom_out;
static void callback_zoom_step (GtkWidget *spin, gpointer data)
{
struct graph *g = (struct graph * )data;
- float value;
+ double value;
int direction;
double *zoom_this, *zoom_other;
GtkSpinButton *widget_this, *widget_other;
double old_this;
- direction = (int )gtk_object_get_data (GTK_OBJECT (spin), "direction");
+ direction = (int)OBJECT_GET_DATA(spin, "direction");
value = gtk_spin_button_get_value_as_float (GTK_SPIN_BUTTON (spin));
if (direction) {
*zoom_this = value;
if (g->zoom.flags & ZOOM_STEPS_SAME) {
*zoom_other = value;
- gtk_spin_button_set_value (widget_other, *zoom_other);
+ gtk_spin_button_set_value (widget_other, (gfloat) *zoom_other);
} else if (g->zoom.flags & ZOOM_STEPS_KEEP_RATIO) {
double old_other = *zoom_other;
*zoom_other *= value / old_this;
if (*zoom_other < 1.0) {
*zoom_other = 1.0;
*zoom_this = old_this * 1.0 / old_other;
- gtk_spin_button_set_value (widget_this, *zoom_this);
+ gtk_spin_button_set_value (widget_this, (gfloat) *zoom_this);
} else if (*zoom_other > 5.0) {
*zoom_other = 5.0;
*zoom_this = old_this * 5.0 / old_other;
- gtk_spin_button_set_value (widget_this, *zoom_this);
+ gtk_spin_button_set_value (widget_this, (gfloat) *zoom_this);
}
- gtk_spin_button_set_value (widget_other, *zoom_other);
+ gtk_spin_button_set_value (widget_other, (gfloat) *zoom_other);
}
}
static void callback_zoom_flags (GtkWidget *toggle, gpointer data)
{
struct graph *g = (struct graph * )data;
- int flag = (int )gtk_object_get_data (GTK_OBJECT (toggle), "flag");
+ int flag = (int)OBJECT_GET_DATA(toggle, "flag");
if (GTK_TOGGLE_BUTTON (toggle)->active)
- g->zoom.flags |= flag;
+ g->zoom.flags |= flag;
else
- g->zoom.flags &= ~flag;
+ g->zoom.flags &= ~flag;
}
static void update_zoom_spins (struct graph *g)
GTK_FILL|GTK_EXPAND, GTK_FILL|GTK_EXPAND, 5, 0);
mag_h_zoom_label = gtk_label_new ("Horizontal:");
- mag_h_zoom_adj = (GtkAdjustment *)gtk_adjustment_new(10.0,1.0,25.0,0.1,1,0);
+ mag_h_zoom_adj = (GtkAdjustment *)gtk_adjustment_new(10.0, 1.0, 25.0, (gfloat)0.1, 1, 0);
mag_h_zoom = gtk_spin_button_new (mag_h_zoom_adj, 0, 1);
mag_v_zoom_label = gtk_label_new ("Vertical:");
- mag_v_zoom_adj = (GtkAdjustment *)gtk_adjustment_new(10.0,1.0,25.0,0.1,1,0);
+ mag_v_zoom_adj = (GtkAdjustment *)gtk_adjustment_new(10.0, 1.0, 25.0, (gfloat)0.1, 1, 0);
mag_v_zoom = gtk_spin_button_new (mag_v_zoom_adj, 0, 1);
mag_zoom_same = gtk_check_button_new_with_label ("Keep them the same");
g->magnify.widget.h_zoom = (GtkSpinButton * )mag_h_zoom;
g->magnify.widget.v_zoom = (GtkSpinButton * )mag_v_zoom;
- gtk_object_set_data (GTK_OBJECT (mag_h_zoom), "direction", (gpointer )0);
- gtk_object_set_data (GTK_OBJECT (mag_v_zoom), "direction", (gpointer )1);
- gtk_object_set_data (GTK_OBJECT (mag_zoom_same), "flag",
- (gpointer )MAGZOOMS_SAME);
- gtk_object_set_data (GTK_OBJECT (mag_zoom_ratio), "flag",
- (gpointer )MAGZOOMS_SAME_RATIO);
-
- gtk_signal_connect (GTK_OBJECT (mag_width), "changed",
- (GtkSignalFunc )callback_mag_width, g);
- gtk_signal_connect (GTK_OBJECT (mag_height), "changed",
- (GtkSignalFunc )callback_mag_height, g);
- gtk_signal_connect (GTK_OBJECT (mag_x), "changed",
- (GtkSignalFunc )callback_mag_x, g);
- gtk_signal_connect (GTK_OBJECT (mag_y), "changed",
- (GtkSignalFunc )callback_mag_y, g);
- gtk_signal_connect (GTK_OBJECT (mag_h_zoom), "changed",
- (GtkSignalFunc )callback_mag_zoom, g);
- gtk_signal_connect (GTK_OBJECT (mag_v_zoom), "changed",
- (GtkSignalFunc )callback_mag_zoom, g);
- gtk_signal_connect (GTK_OBJECT (mag_zoom_same), "clicked",
- (GtkSignalFunc )callback_mag_flags, g);
- gtk_signal_connect (GTK_OBJECT (mag_zoom_ratio), "clicked",
- (GtkSignalFunc )callback_mag_flags, g);
+ OBJECT_SET_DATA(mag_h_zoom, "direction", GINT_TO_POINTER(0));
+ OBJECT_SET_DATA(mag_v_zoom, "direction", GINT_TO_POINTER(1));
+ OBJECT_SET_DATA(mag_zoom_same, "flag", (gpointer)MAGZOOMS_SAME);
+ OBJECT_SET_DATA(mag_zoom_ratio, "flag", (gpointer)MAGZOOMS_SAME_RATIO);
+
+ SIGNAL_CONNECT(mag_width, "changed", callback_mag_width, g);
+ SIGNAL_CONNECT(mag_height, "changed", callback_mag_height, g);
+ SIGNAL_CONNECT(mag_x, "changed", callback_mag_x, g);
+ SIGNAL_CONNECT(mag_y, "changed", callback_mag_y, g);
+ SIGNAL_CONNECT(mag_h_zoom, "changed", callback_mag_zoom, g);
+ SIGNAL_CONNECT(mag_v_zoom, "changed", callback_mag_zoom, g);
+ SIGNAL_CONNECT(mag_zoom_same, "clicked", callback_mag_flags, g);
+ SIGNAL_CONNECT(mag_zoom_ratio, "clicked", callback_mag_flags, g);
return mag_frame;
}
static void callback_mag_zoom (GtkWidget *spin, gpointer data)
{
struct graph *g = (struct graph * )data;
- float value;
+ double value;
int direction;
double *zoom_this, *zoom_other;
GtkSpinButton *widget_this, *widget_other;
g->magnify.flags &= ~MAGZOOMS_IGNORE;
return;
}
- direction = (int )gtk_object_get_data (GTK_OBJECT (spin), "direction");
+ direction = (int)OBJECT_GET_DATA(spin, "direction");
value = gtk_spin_button_get_value_as_float (GTK_SPIN_BUTTON (spin));
if (direction) {
if (g->magnify.flags & MAGZOOMS_SAME) {
*zoom_other = value;
/* g->magnify.flags |= MAGZOOMS_IGNORE; */
- gtk_spin_button_set_value (widget_other, *zoom_other);
+ gtk_spin_button_set_value (widget_other, (gfloat) *zoom_other);
} else if (g->magnify.flags & MAGZOOMS_SAME_RATIO) {
double old_other = *zoom_other;
*zoom_other *= value / old_this;
*zoom_other = 1.0;
*zoom_this = old_this * 1.0 / old_other;
/* g->magnify.flags |= MAGZOOMS_IGNORE; */
- gtk_spin_button_set_value (widget_this, *zoom_this);
+ gtk_spin_button_set_value (widget_this, (gfloat) *zoom_this);
} else if (*zoom_other > 25.0) {
*zoom_other = 25.0;
*zoom_this = old_this * 25.0 / old_other;
/* g->magnify.flags |= MAGZOOMS_IGNORE; */
- gtk_spin_button_set_value (widget_this, *zoom_this);
+ gtk_spin_button_set_value (widget_this, (gfloat) *zoom_this);
}
/* g->magnify.flags |= MAGZOOMS_IGNORE; */
- gtk_spin_button_set_value (widget_other, *zoom_other);
+ gtk_spin_button_set_value (widget_other, (gfloat) *zoom_other);
}
}
static void callback_mag_flags (GtkWidget *toggle, gpointer data)
{
struct graph *g = (struct graph * )data;
- int flag = (int )gtk_object_get_data (GTK_OBJECT (toggle), "flag");
+ int flag = (int)OBJECT_GET_DATA(toggle, "flag");
if (GTK_TOGGLE_BUTTON (toggle)->active)
- g->magnify.flags |= flag;
+ g->magnify.flags |= flag;
else
- g->magnify.flags &= ~flag;
+ g->magnify.flags &= ~flag;
}
static GtkWidget *control_panel_create_zoomlock_group (struct graph *g)
"vertical");
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (zoom_lock_none), TRUE);
zoom_lock_box = gtk_hbox_new (FALSE, 0);
- gtk_box_pack_start (GTK_BOX (zoom_lock_box), zoom_lock_none, TRUE, TRUE, 0);
- gtk_box_pack_start (GTK_BOX (zoom_lock_box), zoom_lock_h, TRUE, TRUE, 0);
- gtk_box_pack_start (GTK_BOX (zoom_lock_box), zoom_lock_v, TRUE, TRUE, 0);
+ gtk_box_pack_start(GTK_BOX(zoom_lock_box), zoom_lock_none,
+ TRUE, TRUE, 0);
+ gtk_box_pack_start(GTK_BOX(zoom_lock_box), zoom_lock_h, TRUE, TRUE, 0);
+ gtk_box_pack_start(GTK_BOX(zoom_lock_box), zoom_lock_v, TRUE, TRUE, 0);
zoom_lock_frame = gtk_frame_new ("Zoom lock:");
gtk_container_add (GTK_CONTAINER (zoom_lock_frame), zoom_lock_box);
- gtk_signal_connect (GTK_OBJECT (zoom_lock_h), "toggled",
- (GtkSignalFunc )callback_zoomlock_h, g);
- gtk_signal_connect (GTK_OBJECT (zoom_lock_v), "toggled",
- (GtkSignalFunc )callback_zoomlock_v, g);
+ SIGNAL_CONNECT(zoom_lock_h, "toggled", callback_zoomlock_h, g);
+ SIGNAL_CONNECT(zoom_lock_v, "toggled", callback_zoomlock_v, g);
return zoom_lock_frame;
}
struct graph *g = (struct graph * )data;
if (GTK_TOGGLE_BUTTON (toggle)->active)
- g->zoom.flags |= ZOOM_HLOCK;
+ g->zoom.flags |= ZOOM_HLOCK;
else
- g->zoom.flags &= ~ZOOM_HLOCK;
+ g->zoom.flags &= ~ZOOM_HLOCK;
}
static void callback_zoomlock_v (GtkWidget *toggle, gpointer data)
struct graph *g = (struct graph * )data;
if (GTK_TOGGLE_BUTTON (toggle)->active)
- g->zoom.flags |= ZOOM_VLOCK;
+ g->zoom.flags |= ZOOM_VLOCK;
else
- g->zoom.flags &= ~ZOOM_VLOCK;
+ g->zoom.flags &= ~ZOOM_VLOCK;
}
static GtkWidget *control_panel_create_cross_group (struct graph *g)
frame = gtk_frame_new (NULL);
gtk_container_add (GTK_CONTAINER (frame), vbox);
- gtk_signal_connect (GTK_OBJECT (on), "toggled",
- (GtkSignalFunc )callback_cross_on_off, g);
+ SIGNAL_CONNECT(on, "toggled", callback_cross_on_off, g);
g->cross.on_toggle = (GtkToggleButton * )on;
g->cross.off_toggle = (GtkToggleButton * )off;
graph_frame = gtk_frame_new ("Graph type:");
gtk_container_add (GTK_CONTAINER (graph_frame), graph_box);
- gtk_object_set_data (GTK_OBJECT (graph_tseqstevens), "new-graph-type",
- (gpointer )0);
- gtk_object_set_data (GTK_OBJECT (graph_tseqttrace), "new-graph-type",
- (gpointer )1);
- gtk_object_set_data (GTK_OBJECT (graph_tput), "new-graph-type",
- (gpointer )2);
- gtk_object_set_data (GTK_OBJECT (graph_rtt), "new-graph-type",
- (gpointer )3);
-
- gtk_signal_connect (GTK_OBJECT (graph_tseqttrace), "toggled",
- (GtkSignalFunc )callback_graph_type, g);
- gtk_signal_connect (GTK_OBJECT (graph_tseqstevens), "toggled",
- (GtkSignalFunc )callback_graph_type, g);
- gtk_signal_connect (GTK_OBJECT (graph_tput), "toggled",
- (GtkSignalFunc )callback_graph_type, g);
- gtk_signal_connect (GTK_OBJECT (graph_rtt), "toggled",
- (GtkSignalFunc )callback_graph_type, g);
- gtk_signal_connect (GTK_OBJECT (graph_init), "toggled",
- (GtkSignalFunc )callback_graph_init_on_typechg, g);
+ OBJECT_SET_DATA(graph_tseqstevens, "new-graph-type",
+ GINT_TO_POINTER(0));
+ OBJECT_SET_DATA(graph_tseqttrace, "new-graph-type", GINT_TO_POINTER(1));
+ OBJECT_SET_DATA(graph_tput, "new-graph-type", GINT_TO_POINTER(2));
+ OBJECT_SET_DATA(graph_rtt, "new-graph-type", GINT_TO_POINTER(3));
+
+ SIGNAL_CONNECT(graph_tseqttrace, "toggled", callback_graph_type, g);
+ SIGNAL_CONNECT(graph_tseqstevens, "toggled", callback_graph_type, g);
+ SIGNAL_CONNECT(graph_tput, "toggled", callback_graph_type, g);
+ SIGNAL_CONNECT(graph_rtt, "toggled", callback_graph_type, g);
+ SIGNAL_CONNECT(graph_init, "toggled", callback_graph_init_on_typechg,
+ g);
return graph_frame;
}
int old_type, new_type;
struct graph *g = (struct graph * )data;
- new_type = (int )gtk_object_get_data (GTK_OBJECT (toggle),"new-graph-type");
+ new_type = (int)OBJECT_GET_DATA(toggle,"new-graph-type");
if (!GTK_TOGGLE_BUTTON (toggle)->active)
return;
graph_init_sequence (g);
}
-static void callback_graph_init_on_typechg (GtkWidget *toggle, gpointer data)
+static void callback_graph_init_on_typechg (GtkWidget *toggle _U_, gpointer data)
{
((struct graph * )data)->flags ^= GRAPH_INIT_ON_TYPE_CHANGE;
}
/* gtk_widget_destroy (g->text); */
gdk_gc_unref (g->fg_gc);
gdk_gc_unref (g->bg_gc);
+#if GTK_MAJOR_VERSION < 2
gdk_font_unref (g->font);
+#endif
gdk_pixmap_unref (g->pixmap[0]);
gdk_pixmap_unref (g->pixmap[1]);
free (g->x_axis);
static void graph_segment_list_get (struct graph *g)
{
frame_data *ptr;
- char pd[4096];
+ union wtap_pseudo_header pseudo_header;
+ char pd[WTAP_MAX_PACKET_SIZE];
struct segment *segment=NULL, *last=NULL;
struct segment current;
int condition;
+ int err;
+ gchar *err_info;
debug(DBS_FENTRY) puts ("graph_segment_list_get()");
get_headers (cfile.current_frame, cfile.pd, ¤t);
condition = COMPARE_ANY_DIR;
for (ptr=cfile.plist; ptr; ptr=ptr->next) {
- wtap_seek_read (cfile.wth, ptr->file_off, &cfile.pseudo_header,
- pd, 4096);
+ if (!wtap_seek_read (cfile.wth, ptr->file_off, &pseudo_header,
+ pd, ptr->cap_len, &err, &err_info)) {
+ simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
+ cf_read_error_message(err, err_info),
+ cfile.filename);
+ break;
+ }
if (!segment)
segment = (struct segment * )malloc (sizeof (struct segment));
if (!segment)
segment->rel_usecs = ptr->rel_usecs;
segment->abs_secs = ptr->abs_secs;
segment->abs_usecs = ptr->abs_usecs;
- segment->data = ntohs (segment->iphdr.tot_len) -
+ segment->data = g_ntohs (segment->iphdr.tot_len) -
4*IHL(&(segment->iphdr)) - 4*DOFF(segment->tcphdr);
if (g->segments) {
last->next = segment;
{
struct ether_header *e;
struct ppp_header *p;
+ struct vlan_802_1_q *vlan;
void *ip;
void *tcp;
case WTAP_ENCAP_ETHERNET:
/* It's Ethernet */
e = (struct ether_header *)pd;
- if (pntohs (&e->ether_type) != ETHERTYPE_IP)
- return FALSE; /* not IP */
- ip = e + 1;
+ switch (pntohs (&e->ether_type))
+ {
+ case ETHERTYPE_IP:
+ ip = e + 1;
+ break;
+
+ case ETHERTYPE_VLAN:
+ /*
+ * This code is awful but no more than the
+ * rest of this file!!
+ *
+ * This really needs to be converted to
+ * work as a TCP tap, so that the
+ * regular dissectors take care of
+ * finding the TCP header, rather than
+ * doing our own *ad hoc* header
+ * parsing.
+ */
+ vlan = (struct vlan_802_1_q *)(e + 1);
+ if (ETHERTYPE_IP != pntohs(&vlan->type))
+ return FALSE;
+ ip = vlan + 1;
+ break;
+
+ default:
+ return FALSE;
+ }
break;
case WTAP_ENCAP_PPP:
+ case WTAP_ENCAP_PPP_WITH_PHDR:
/* It's PPP */
p = (struct ppp_header *)pd;
- if (p->ppp_type != PPPTYPE_IP)
+ if (p->ppp_type != PPP_IP)
return FALSE; /* not IP */
ip = p + 1;
break;
/* Those are the only encapsulation types we handle */
return FALSE;
}
- if (((struct iphdr *)ip)->protocol != IPPROTO_TCP) {
+ if (((struct iphdr *)ip)->protocol != IP_PROTO_TCP) {
/* printf ("transport protocol not TCP: %#1x\n", ip->protocol); */
return FALSE;
}
{
int i;
- gdk_draw_rectangle (g->title_pixmap, g->bg_gc, TRUE, 0, 0,
- g->x_axis->p.width, g->wp.y);
+ gdk_draw_rectangle(g->title_pixmap, g->bg_gc, TRUE, 0, 0,
+ g->x_axis->p.width, g->wp.y);
for (i=0; g->title[i]; i++) {
gint w, h;
- w = gdk_string_width (g->font, g->title[i]);
- h = gdk_string_height (g->font, g->title[i]);
- gdk_draw_string (g->title_pixmap, g->font, g->fg_gc,
- g->wp.width/2 - w/2, 20+h + i*(h+3), g->title[i]);
+#if GTK_MAJOR_VERSION < 2
+ w = gdk_string_width(g->font, g->title[i]);
+ h = gdk_string_height(g->font, g->title[i]);
+ gdk_draw_string(g->title_pixmap, g->font, g->fg_gc,
+ g->wp.width/2 - w/2, 20+h + i*(h+3),
+ g->title[i]);
+#else
+ PangoLayout *layout;
+ layout = gtk_widget_create_pango_layout(g->drawing_area,
+ g->title[i]);
+ pango_layout_get_pixel_size(layout, &w, &h);
+ gdk_draw_layout(g->title_pixmap, g->fg_gc,
+ g->wp.width/2 - w/2, 20 + i*(h+3), layout);
+ g_object_unref(G_OBJECT(layout));
+#endif
}
}
static void graph_title_pixmap_display (struct graph *g)
{
gdk_draw_pixmap (g->drawing_area->window, g->fg_gc, g->title_pixmap,
- 0, 0, g->wp.x, 0, g->x_axis->p.width, g->wp.y);
+ 0, 0, g->wp.x, 0, g->x_axis->p.width, g->wp.y);
}
static void graph_pixmaps_create (struct graph *g)
gdk_draw_pixmap (g->drawing_area->window, g->fg_gc,
g->pixmap[g->displayed], 0, 0, g->wp.x, g->wp.y,
g->wp.width, g->wp.height);
+ if (g->cross.erase_needed) {
+ cross_xor(g, g->cross.x, g->cross.y);
+ }
}
static void graph_pixmaps_switch (struct graph *g)
int x1, x2, y1, y2;
x1 = (int )rint (e->p.arc.dim.x + g->geom.x - g->wp.x);
- x2 = e->p.arc.dim.width;
+ x2 = (int )e->p.arc.dim.width;
y1 = (int )rint (g->geom.height-1 - e->p.arc.dim.y + g->geom.y - g->wp.y);
- y2 = e->p.arc.dim.height;
+ y2 = (int )e->p.arc.dim.height;
if (x1<-x2 || x1>=g->wp.width || y1<-y2 || y1>=g->wp.height)
return;
debug(DBS_GRAPH_DRAWING) printf ("arc: (%d,%d)->(%d,%d)\n", x1, y1, x2, y2);
double major_tick;
int not_disp, rdigits, offset, imin, imax;
double bottom, top, j, fl, corr;
+#if GTK_MAJOR_VERSION >= 2
+ PangoLayout *layout;
+#endif
debug(DBS_FENTRY) puts ("v_axis_pixmap_draw()");
bottom = (g->geom.height - (g->wp.height + g->wp.y + (-g->geom.y))) /
axis->p.width, axis->p.height);
/* axis */
gdk_draw_line (axis->pixmap[not_disp], g->fg_gc, axis->p.width - 1,
- (axis->p.height-axis->s.height)/2.0, axis->s.width - 1,
+ (gint) ((axis->p.height-axis->s.height)/2.0), axis->s.width - 1,
axis->p.height);
offset = g->wp.y + (-g->geom.y);
/* major ticks */
major_tick = axis->major * g->zoom.y;
- imin = (g->geom.height - offset + corr - g->wp.height) / major_tick + 1;
- imax = (g->geom.height - offset + corr) / major_tick;
+ imin = (int) ((g->geom.height - offset + corr - g->wp.height) / major_tick + 1);
+ imax = (int) ((g->geom.height - offset + corr) / major_tick);
for (i=imin; i <= imax; i++) {
gint w, h;
char desc[32];
- int y = g->geom.height-1 - (int )rint (i * major_tick) -
- offset + corr + axis->s.y;
+ int y = (int) (g->geom.height-1 - (int )rint (i * major_tick) -
+ offset + corr + axis->s.y);
- debug(DBS_AXES_DRAWING) printf ("%f @ %d\n", i*axis->major + fl, y);
+ debug(DBS_AXES_DRAWING) printf("%f @ %d\n",
+ i*axis->major + fl, y);
if (y < 0 || y > axis->p.height)
continue;
gdk_draw_line (axis->pixmap[not_disp], g->fg_gc,
- axis->s.width - 15, y, axis->s.width - 1, y);
+ axis->s.width - 15, y, axis->s.width - 1, y);
snprintf (desc, 32, "%.*f", rdigits, i*axis->major + fl);
- w = gdk_string_width (g->font, desc);
- h = gdk_string_height (g->font, desc);
- gdk_draw_string (axis->pixmap[not_disp], g->font, g->fg_gc,
- axis->s.width-15-4-w, y + h/2, desc);
+#if GTK_MAJOR_VERSION < 2
+ w = gdk_string_width(g->font, desc);
+ h = gdk_string_height(g->font, desc);
+ gdk_draw_string(axis->pixmap[not_disp], g->font, g->fg_gc,
+ axis->s.width-15-4-w, y + h/2, desc);
+#else
+ layout = gtk_widget_create_pango_layout(g->drawing_area, desc);
+ pango_layout_get_pixel_size(layout, &w, &h);
+ gdk_draw_layout(axis->pixmap[not_disp], g->fg_gc,
+ axis->s.width-14-4-w, y - h/2, layout);
+ g_object_unref(G_OBJECT(layout));
+#endif
}
/* minor ticks */
if (axis->minor) {
double minor_tick = axis->minor * g->zoom.y;
- imin = (g->geom.height - offset + corr - g->wp.height)/minor_tick + 1;
- imax = (g->geom.height - offset + corr) / minor_tick;
+ imin = (int) ((g->geom.height - offset + corr - g->wp.height)/minor_tick + 1);
+ imax = (int) ((g->geom.height - offset + corr) / minor_tick);
for (i=imin; i <= imax; i++) {
- int y = g->geom.height-1 - (int )rint (i*minor_tick) -
- offset + corr + axis->s.y;
+ int y = (int) (g->geom.height-1 - (int )rint (i*minor_tick) -
+ offset + corr + axis->s.y);
debug (DBS_AXES_DRAWING) printf ("%f @ %d\n", i*axis->minor+fl, y);
if (y > 0 && y < axis->p.height)
gdk_draw_line (axis->pixmap[not_disp], g->fg_gc,
- axis->s.width - 8, y, axis->s.width - 1, y);
+ axis->s.width - 8, y,
+ axis->s.width - 1, y);
}
}
for (i=0; axis->label[i]; i++) {
gint w, h;
+#if GTK_MAJOR_VERSION < 2
w = gdk_string_width (g->font, axis->label[i]);
h = gdk_string_height (g->font, axis->label[i]);
- gdk_draw_string (axis->pixmap[not_disp], g->font, g->fg_gc,
- (axis->p.width - w)/2 , TITLEBAR_HEIGHT-15 - i*(h+3),
- axis->label[i]);
+ gdk_draw_string(axis->pixmap[not_disp], g->font, g->fg_gc,
+ (axis->p.width - w)/2 ,
+ TITLEBAR_HEIGHT-15 - i*(h+3), axis->label[i]);
+#else
+ layout = gtk_widget_create_pango_layout(g->drawing_area,
+ axis->label[i]);
+ pango_layout_get_pixel_size(layout, &w, &h);
+ gdk_draw_layout(axis->pixmap[not_disp], g->fg_gc,
+ (axis->p.width - w)/2,
+ TITLEBAR_HEIGHT-10 - i*(h+3) - h,
+ layout);
+ g_object_unref(G_OBJECT(layout));
+#endif
}
}
double major_tick, minor_tick;
int not_disp, rdigits, offset, imin, imax;
double left, right, j, fl, corr;
+#if GTK_MAJOR_VERSION >= 2
+ PangoLayout *layout;
+#endif
debug(DBS_FENTRY) puts ("h_axis_pixmap_draw()");
left = (g->wp.x-g->geom.x) /
gdk_draw_rectangle (axis->pixmap[not_disp], g->bg_gc, TRUE, 0, 0,
axis->p.width, axis->p.height);
/* axis */
- gdk_draw_line (axis->pixmap[not_disp], g->fg_gc, 0, 0,
- axis->s.width + (axis->p.width-axis->s.width)/2.0, 0);
+ gdk_draw_line (axis->pixmap[not_disp], g->fg_gc, 0, 0,
+ (gint) (axis->s.width + (axis->p.width-axis->s.width)/2.0), 0);
offset = g->wp.x - g->geom.x;
fl = floor (axis->min / axis->major) * axis->major;
/* major ticks */
major_tick = axis->major*g->zoom.x;
- imin = (offset + corr) / major_tick + 1;
- imax = (offset + corr + axis->s.width) / major_tick;
+ imin = (int) ((offset + corr) / major_tick + 1);
+ imax = (int) ((offset + corr + axis->s.width) / major_tick);
for (i=imin; i <= imax; i++) {
char desc[32];
int w, h;
- int x = (int )rint (i * major_tick) - offset - corr;
+ int x = (int ) (rint (i * major_tick) - offset - corr);
/* printf ("%f @ %d\n", i*axis->major + fl, x); */
if (x < 0 || x > axis->s.width)
continue;
gdk_draw_line (axis->pixmap[not_disp], g->fg_gc, x, 0, x, 15);
snprintf (desc, 32, "%.*f", rdigits, i*axis->major + fl);
+#if GTK_MAJOR_VERSION < 2
w = gdk_string_width (g->font, desc);
h = gdk_string_height (g->font, desc);
gdk_draw_string (axis->pixmap[not_disp], g->font, g->fg_gc,
- x - w/2, 15+h+4, desc);
+ x - w/2, 15+h+4, desc);
+#else
+ layout = gtk_widget_create_pango_layout(g->drawing_area, desc);
+ pango_layout_get_pixel_size(layout, &w, &h);
+ gdk_draw_layout(axis->pixmap[not_disp], g->fg_gc,
+ x - w/2, 15+4, layout);
+ g_object_unref(G_OBJECT(layout));
+#endif
}
if (axis->minor > 0) {
/* minor ticks */
minor_tick = axis->minor*g->zoom.x;
- imin = (offset + corr) / minor_tick + 1;
- imax = (offset + corr + g->wp.width) / minor_tick;
+ imin = (int) ((offset + corr) / minor_tick + 1);
+ imax = (int) ((offset + corr + g->wp.width) / minor_tick);
for (i=imin; i <= imax; i++) {
- int x = (int )rint (i * minor_tick) - offset - corr;
+ int x = (int) (rint (i * minor_tick) - offset - corr);
if (x > 0 && x < axis->s.width)
gdk_draw_line (axis->pixmap[not_disp], g->fg_gc, x, 0, x, 8);
}
}
for (i=0; axis->label[i]; i++) {
gint w, h;
+#if GTK_MAJOR_VERSION < 2
w = gdk_string_width (g->font, axis->label[i]);
h = gdk_string_height (g->font, axis->label[i]);
- gdk_draw_string (axis->pixmap[not_disp], g->font, g->fg_gc,
- axis->s.width - w - 50, 15+2*h+15 + i*(h+3),
- axis->label[i]);
+ gdk_draw_string(axis->pixmap[not_disp], g->font, g->fg_gc,
+ axis->s.width - w - 50, 15+2*h+15 + i*(h+3),
+ axis->label[i]);
+#else
+ layout = gtk_widget_create_pango_layout(g->drawing_area,
+ axis->label[i]);
+ pango_layout_get_pixel_size(layout, &w, &h);
+ gdk_draw_layout(axis->pixmap[not_disp], g->fg_gc,
+ axis->s.width - w - 50, 15+h+15 + i*(h+3),
+ layout);
+ g_object_unref(G_OBJECT(layout));
+#endif
}
}
axis->minor = steps[jj] * pow (10, ii);
check_needed = TRUE;
diminished = TRUE;
-
+
debug(DBS_AXES_TICKS) printf ("axis->minor diminished to %.1f\n",
axis->minor);
-
+
if (axis->minor*zoom < 10) {
debug(DBS_AXES_TICKS) printf ("refusing axis->minor of %f: "
"axis->minor*zoom == %f\n", axis->minor, axis->minor*zoom);
double y;
char str[32];
int rdigits, dim;
+#if GTK_MAJOR_VERSION >= 2
+ PangoLayout *layout;
+#endif
/* First, let's compute how many digits to the right of radix
* we need to print */
snprintf (str, 32, "%.*f", rdigits, label);
switch (dir) {
case AXIS_HORIZONTAL:
- dim = gdk_string_width (axis->g->font, str);
+#if GTK_MAJOR_VERSION < 2
+ dim = gdk_string_width(axis->g->font, str);
+#else
+ layout = gtk_widget_create_pango_layout(axis->g->drawing_area,
+ str);
+ pango_layout_get_pixel_size(layout, &dim, NULL);
+ g_object_unref(G_OBJECT(layout));
+#endif
break;
case AXIS_VERTICAL:
- dim = gdk_string_height (axis->g->font, str);
+#if GTK_MAJOR_VERSION < 2
+ dim = gdk_string_height(axis->g->font, str);
+#else
+ layout = gtk_widget_create_pango_layout(axis->g->drawing_area,
+ str);
+ pango_layout_get_pixel_size(layout, NULL, &dim);
+ g_object_unref(G_OBJECT(layout));
+#endif
break;
default:
puts ("initialize axis: an axis must be either horizontal or vertical");
case ELMT_RECT:
break;
case ELMT_LINE:
- if (line_detect_collision (e, x, y)) {
- int row = e->parent->num - 1;
- update_packet_list (row);
- }
+ if (line_detect_collision (e, x, y))
+ goto_frame(&cfile, e->parent->num);
break;
case ELMT_ARC:
- if (arc_detect_collision (e, x, y)) {
- int row = e->parent->num - 1;
- update_packet_list (row);
- }
+ if (arc_detect_collision (e, x, y))
+ goto_frame(&cfile, e->parent->num);
break;
default:
break;
return FALSE;
}
-static void update_packet_list (int row)
-{
- select_packet (&cfile, row);
- if (gtk_clist_row_is_visible(GTK_CLIST(packet_list), row) !=
- GTK_VISIBILITY_FULL)
- gtk_clist_moveto(GTK_CLIST(packet_list), row, -1, 0.5, 0.5);
- GTK_CLIST(packet_list)->focus_row = row;
- gtk_clist_select_row(GTK_CLIST(packet_list), row, -1);
-}
-
static void cross_xor (struct graph *g, int x, int y)
{
if (x > g->wp.x && x < g->wp.x+g->wp.width &&
mg = g->magnify.g = (struct graph * )malloc (sizeof (struct graph));
memcpy ((void * )mg, (void * )g, sizeof (struct graph));
- mg->toplevel = gtk_window_new (GTK_WINDOW_POPUP);
- gtk_signal_connect (GTK_OBJECT (mg->toplevel), "realize",
- GTK_SIGNAL_FUNC (window_icon_realize_cb), NULL);
+ mg->toplevel = window_new (GTK_WINDOW_POPUP, NULL);
mg->drawing_area = mg->toplevel;
- gtk_widget_set_usize (mg->toplevel, g->magnify.width, g->magnify.height);
+ WIDGET_SET_SIZE(mg->toplevel, g->magnify.width, g->magnify.height);
gtk_widget_set_events (mg->drawing_area, GDK_EXPOSURE_MASK
/* | GDK_ENTER_NOTIFY_MASK */
/* | GDK_ALL_EVENTS_MASK */
/* g->zoom.initial.x = g->zoom.x; */
/* g->zoom.initial.y = g->zoom.y; */
- g->geom.x = g->wp.x - (double )g->geom.width/cur_g_width *
- (g->wp.x - g->geom.x);
- g->geom.y = g->wp.y - (double )g->geom.height/cur_g_height *
- (g->wp.y - g->geom.y);
+ g->geom.x = (int) (g->wp.x - (double )g->geom.width/cur_g_width *
+ (g->wp.x - g->geom.x));
+ g->geom.y = (int) (g->wp.y - (double )g->geom.height/cur_g_height *
+ (g->wp.y - g->geom.y));
#if 0
printf ("configure: graph: (%d,%d), (%d,%d); viewport: (%d,%d), (%d,%d); "
"zooms: (%f,%f)\n", g->geom.x, g->geom.y, g->geom.width,
g->wp.height, g->zoom.x, g->zoom.y);
#endif
graph_element_lists_make (g);
+ g->cross.erase_needed = 0;
graph_display (g);
axis_display (g->y_axis);
axis_display (g->x_axis);
update_zoom_spins (g);
if (g->cross.draw)
- cross_draw (g, event->x, event->y);
+ cross_draw (g, (int) event->x, (int) event->y);
#ifndef WIN32
} else if (event->button == 1) {
graph_select_segment (g, (int )event->x, (int )event->y);
if (event->is_hint)
gdk_window_get_pointer (event->window, &x, &y, &state);
else {
- x = event->x;
- y = event->y;
+ x = (int) event->x;
+ y = (int) event->y;
state = event->state;
}
-
+
/* Testing just (state & GDK_BUTTON1_MASK) is not enough since when button1
* is pressed while pointer is in motion, we will receive one more motion
* notify *before* we get the button press. This last motion notify works
g->geom.x = g->wp.width + g->wp.x - g->geom.width;
if (g->wp.y + g->wp.height > g->geom.y + g->geom.height)
g->geom.y = g->wp.height + g->wp.y - g->geom.height;
+ g->cross.erase_needed = 0;
graph_display (g);
axis_display (g->y_axis);
axis_display (g->x_axis);
if (g->cross.draw)
cross_draw (g, x, y);
}
-
+
return TRUE;
}
return TRUE;
}
-static gint leave_notify_event (GtkWidget *widget, GdkEventCrossing *event)
+static gint leave_notify_event (GtkWidget *widget, GdkEventCrossing *event _U_)
{
struct graph *g;
return TRUE;
}
-static gint enter_notify_event (GtkWidget *widget, GdkEventCrossing *event)
+static gint enter_notify_event (GtkWidget *widget, GdkEventCrossing *event _U_)
{
struct graph *g;
static void tseq_stevens_get_bounds (struct graph *g)
{
struct segment *tmp, *last, *first;
- double t0, tmax, y0, ymax;
+ double t, t0, tmax, ymax;
+ guint32 seq_base;
+ guint32 seq_cur;
+ guint32 ack_base = 0;
for (first=g->segments; first->next; first=first->next) {
if (compare_headers (g->current, first, COMPARE_CURR_DIR))
}
last = NULL;
ymax = 0;
+ tmax = 0;
+
+ seq_base = g_ntohl (first->tcphdr.seq);
for (tmp=g->segments; tmp; tmp=tmp->next) {
unsigned int highest_byte_num;
last = tmp;
- if (compare_headers (g->current, tmp, COMPARE_CURR_DIR))
- highest_byte_num = ntohl (tmp->tcphdr.seq) + tmp->data;
- else
- highest_byte_num = ntohl (tmp->tcphdr.ack_seq);
+ if (compare_headers (g->current, tmp, COMPARE_CURR_DIR)) {
+ seq_cur = g_ntohl (tmp->tcphdr.seq) -seq_base;
+ highest_byte_num = seq_cur + tmp->data;
+ }
+ else {
+ seq_cur = g_ntohl (tmp->tcphdr.ack_seq);
+ if (!ack_base)
+ ack_base = seq_cur;
+ highest_byte_num = seq_cur - ack_base;
+ }
if (highest_byte_num > ymax)
ymax = highest_byte_num;
+ t = tmp->rel_secs + tmp->rel_usecs / 1000000.0;
+ if (t > tmax)
+ tmax = t;
}
if (!last) {
puts ("tseq_stevens_get_bounds: segment list corrupted!");
}
t0 = g->segments->rel_secs + g->segments->rel_usecs / 1000000.0;
- tmax = last->rel_secs + last->rel_usecs / 1000000.0;
- y0 = ntohl (first->tcphdr.seq);
-
g->bounds.x0 = t0;
- g->bounds.y0 = y0;
+ g->bounds.y0 = seq_base;
g->bounds.width = tmax - t0;
- g->bounds.height = ymax - y0;
+ g->bounds.height = ymax;
g->zoom.x = (g->geom.width - 1) / g->bounds.width;
g->zoom.y = (g->geom.height -1) / g->bounds.height;
}
struct segment *tmp;
struct element *elements, *e;
double x0 = g->bounds.x0, y0 = g->bounds.y0;
+ guint32 seq_base = (guint32) y0;
+ guint32 seq_cur;
debug(DBS_FENTRY) puts ("tseq_stevens_make_elmtlist()");
if (g->elists->elements == NULL) {
if (!compare_headers (g->current, tmp, COMPARE_CURR_DIR))
continue;
-
+ seq_cur = g_ntohl (tmp->tcphdr.seq) - seq_base;
secs = g->zoom.x * (tmp->rel_secs + tmp->rel_usecs / 1000000.0 - x0);
- seqno = g->zoom.y * (ntohl (tmp->tcphdr.seq) - y0);
+ seqno = g->zoom.y * seq_cur;
e->type = ELMT_ARC;
e->parent = tmp;
g->s.tseq_tcptrace.gc_ack[0] = gdk_gc_new (g->drawing_area->window);
g->s.tseq_tcptrace.gc_ack[1] = gdk_gc_new (g->drawing_area->window);
colormap = gdk_window_get_colormap (g->drawing_area->window);
- gdk_color_parse ("black", &color);
- gdk_colormap_alloc_color (colormap, &color, FALSE, TRUE);
+ if (!gdk_color_parse ("black", &color)) {
+ /*
+ * XXX - do more than just warn.
+ */
+ simple_dialog(ESD_TYPE_WARN, ESD_BTN_OK,
+ "Could not parse color black.");
+ }
+ if (!gdk_colormap_alloc_color (colormap, &color, FALSE, TRUE)) {
+ /*
+ * XXX - do more than just warn.
+ */
+ simple_dialog(ESD_TYPE_WARN, ESD_BTN_OK,
+ "Could not allocate color black.");
+ }
gdk_gc_set_foreground (g->s.tseq_tcptrace.gc_seq, &color);
- gdk_color_parse ("LightSlateGray", &color);
- gdk_colormap_alloc_color (colormap, &color, FALSE, TRUE);
+ if (!gdk_color_parse ("LightSlateGray", &color)) {
+ /*
+ * XXX - do more than just warn.
+ */
+ simple_dialog(ESD_TYPE_WARN, ESD_BTN_OK,
+ "Could not parse color LightSlateGray.");
+ }
+ if (!gdk_colormap_alloc_color (colormap, &color, FALSE, TRUE)) {
+ /*
+ * XXX - do more than just warn.
+ */
+ simple_dialog(ESD_TYPE_WARN, ESD_BTN_OK,
+ "Could not allocate color LightSlateGray.");
+ }
gdk_gc_set_foreground (g->s.tseq_tcptrace.gc_ack[0], &color);
- gdk_color_parse ("LightGray", &color);
- gdk_colormap_alloc_color (colormap, &color, FALSE, TRUE);
+ if (!gdk_color_parse ("LightGray", &color)) {
+ /*
+ * XXX - do more than just warn.
+ */
+ simple_dialog(ESD_TYPE_WARN, ESD_BTN_OK,
+ "Could not parse color LightGray.");
+ }
+ if (!gdk_colormap_alloc_color (colormap, &color, FALSE, TRUE)) {
+ /*
+ * XXX - do more than just warn.
+ */
+ simple_dialog(ESD_TYPE_WARN, ESD_BTN_OK,
+ "Could not allocate color LightGray.");
+ }
gdk_gc_set_foreground (g->s.tseq_tcptrace.gc_ack[1], &color);
g->elists->next = (struct element_list * )
double p_t; /* ackno, window and time of previous segment */
double p_ackno, p_win;
int toggle=0;
+ guint32 seq_base;
+ guint32 seq_cur;
debug(DBS_FENTRY) puts ("tseq_tcptrace_make_elmtlist()");
x0 = g->bounds.x0;
y0 = g->bounds.y0;
+ seq_base = (guint32) y0;
/* initialize "previous" values */
for (tmp=g->segments; tmp; tmp=tmp->next)
if (!compare_headers (g->current, tmp, COMPARE_CURR_DIR))
break;
/*
- p_ackno = (unsigned int )(g->zoom.y * (ntohl (tmp->tcphdr.ack_seq) - y0));
+ p_ackno = (unsigned int )(g->zoom.y * (g_ntohl (tmp->tcphdr.ack_seq) - y0));
*/
p_ackno = 0;
- p_win = g->zoom.y * ntohs (tmp->tcphdr.window);
+ p_win = g->zoom.y * g_ntohs (tmp->tcphdr.window);
p_t = g->segments->rel_secs + g->segments->rel_usecs/1000000.0 - x0;
for (tmp=g->segments; tmp; tmp=tmp->next) {
- double secs, seqno, data;
+ double secs, data;
double x;
secs = tmp->rel_secs + tmp->rel_usecs / 1000000.0;
/* forward direction -> we need seqno and amount of data */
double y1, y2;
- seqno = ntohl (tmp->tcphdr.seq);
+ seq_cur = g_ntohl (tmp->tcphdr.seq) -seq_base;
if (TCP_SYN (tmp->tcphdr))
data = 1;
else
data = tmp->data;
- y1 = g->zoom.y * (seqno - y0);
- y2 = g->zoom.y * (seqno - y0 + data);
+ y1 = g->zoom.y * (seq_cur);
+ y2 = g->zoom.y * (seq_cur + data);
e1->type = ELMT_LINE;
e1->parent = tmp;
e1->gc = g->s.tseq_tcptrace.gc_seq;
/* SYN's have ACK==0 and are useless here */
continue;
/* backward direction -> we need ackno and window */
- ackno = (ntohl (tmp->tcphdr.ack_seq) - y0) * g->zoom.y;
- win = ntohs (tmp->tcphdr.window) * g->zoom.y;
+ seq_cur = g_ntohl (tmp->tcphdr.ack_seq) - seq_base;
+ ackno = seq_cur * g->zoom.y;
+ win = g_ntohs (tmp->tcphdr.window) * g->zoom.y;
/* ack line */
e0->type = ELMT_LINE;
struct segment *tmp, *oldest, *last;
int i, sum=0;
double dtime, tput, tputmax=0;
- double t0, tmax, y0, ymax;
+ double t, t0, tmax = 0, y0, ymax;
debug(DBS_FENTRY) puts ("tput_initialize()");
debug(DBS_TPUT_ELMTS) printf ("tput=%f\n", tput);
if (tput > tputmax)
tputmax = tput;
+ t = tmp->rel_secs + tmp->rel_usecs / 1000000.0;
+ if (t > tmax)
+ tmax = t;
}
t0 = g->segments->rel_secs + g->segments->rel_usecs / 1000000.0;
- tmax = last->rel_secs + last->rel_usecs / 1000000.0;
y0 = 0;
ymax = tputmax;
struct segment *tmp, *first=NULL;
struct unack *unack = NULL, *u;
double rttmax=0;
- double x0, xmax=0, y0, ymax;
+ double x0, y0, ymax;
+ guint32 xmax = 0;
+ guint32 seq_base = 0;
debug(DBS_FENTRY) puts ("rtt_initialize()");
for (tmp=g->segments; tmp; tmp=tmp->next) {
if (compare_headers (g->current, tmp, COMPARE_CURR_DIR)) {
- unsigned int seqno = ntohl (tmp->tcphdr.seq);
-
- if (!first)
- first= tmp;
+ guint32 seqno = g_ntohl (tmp->tcphdr.seq);
+ if (!first) {
+ first= tmp;
+ seq_base = seqno;
+ }
+ seqno -= seq_base;
if (tmp->data && !rtt_is_retrans (unack, seqno)) {
double time = tmp->rel_secs + tmp->rel_usecs / 1000000.0;
u = rtt_get_new_unack (time, seqno);
if (seqno + tmp->data > xmax)
xmax = seqno + tmp->data;
- } else {
- unsigned int ackno = ntohl (tmp->tcphdr.ack_seq);
+ } else if (first) {
+ guint32 ackno = g_ntohl (tmp->tcphdr.ack_seq) -seq_base;
double time = tmp->rel_secs + tmp->rel_usecs / 1000000.0;
struct unack *v;
}
}
- x0 = ntohl (first->tcphdr.seq);
+ x0 = seq_base;
y0 = 0;
ymax = rttmax;
g->bounds.x0 = x0;
g->bounds.y0 = y0;
- g->bounds.width = xmax - x0;
+ g->bounds.width = xmax;
g->bounds.height = ymax - y0;
g->zoom.x = g->geom.width / g->bounds.width;
g->zoom.y = g->geom.height / g->bounds.height;
struct unack *u;
for (u=list; u; u=u->next)
- if (u->seqno == seqno)
+ if (u->seqno== seqno)
return TRUE;
return FALSE;
struct segment *tmp;
struct unack *unack = NULL, *u;
struct element *elements, *e;
+ guint32 seq_base = (guint32) g->bounds.x0;
debug(DBS_FENTRY) puts ("rtt_make_elmtlist()");
for (tmp=g->segments; tmp; tmp=tmp->next) {
if (compare_headers (g->current, tmp, COMPARE_CURR_DIR)) {
- unsigned int seqno = ntohl (tmp->tcphdr.seq);
+ guint32 seqno = g_ntohl (tmp->tcphdr.seq) -seq_base;
if (tmp->data && !rtt_is_retrans (unack, seqno)) {
double time = tmp->rel_secs + tmp->rel_usecs / 1000000.0;
rtt_put_unack_on_list (&unack, u);
}
} else {
- unsigned int ackno = ntohl (tmp->tcphdr.ack_seq);
+ guint32 ackno = g_ntohl (tmp->tcphdr.ack_seq) -seq_base;
double time = tmp->rel_secs + tmp->rel_usecs / 1000000.0;
struct unack *v;
e->gc = g->fg_gc;
e->p.arc.dim.width = g->s.rtt.width;
e->p.arc.dim.height = g->s.rtt.height;
- e->p.arc.dim.x = g->zoom.x * (u->seqno - g->bounds.x0)
- - g->s.rtt.width/2.0;
+ e->p.arc.dim.x = g->zoom.x * u->seqno - g->s.rtt.width/2.0;
e->p.arc.dim.y = g->zoom.y * rtt + g->s.rtt.height/2.0;
e->p.arc.filled = TRUE;
e->p.arc.angle1 = 0;
g->x_axis->min = 0;
}
-#ifdef WIN32
+#if defined(WIN32) && !defined(__MINGW32__)
/* replacement of Unix rint() for Windows */
static int rint (double x)
{
return(i);
}
#endif
+
+
+gboolean tcp_graph_selected_packet_enabled(frame_data *current_frame, epan_dissect_t *edt)
+{
+ return current_frame != NULL ? (edt->pi.ipproto == IP_PROTO_TCP) : FALSE;
+}
+
+
+void
+register_tap_listener_tcp_graph(void)
+{
+ register_tap_menu_item("TCP/Stream Analysis/Time-Sequence Graph (Stevens)", REGISTER_TAP_LAYER_TRANSPORT,
+ tcp_graph_cb, tcp_graph_selected_packet_enabled, NULL, GINT_TO_POINTER(0));
+ register_tap_menu_item("TCP/Stream Analysis/Time-Sequence Graph (tcptrace)", REGISTER_TAP_LAYER_TRANSPORT,
+ tcp_graph_cb, tcp_graph_selected_packet_enabled, NULL, GINT_TO_POINTER(1));
+ register_tap_menu_item("TCP/Stream Analysis/Throughput Graph", REGISTER_TAP_LAYER_TRANSPORT,
+ tcp_graph_cb, tcp_graph_selected_packet_enabled, NULL, GINT_TO_POINTER(2));
+ register_tap_menu_item("TCP/Stream Analysis/Round Trip Time Graph", REGISTER_TAP_LAYER_TRANSPORT,
+ tcp_graph_cb, tcp_graph_selected_packet_enabled, NULL, GINT_TO_POINTER(3));
+}
+