add service response time statistics for smb2
authorsahlberg <sahlberg@f5534014-38df-0310-8fa8-9805f1628bb7>
Fri, 23 Dec 2005 04:57:06 +0000 (04:57 +0000)
committersahlberg <sahlberg@f5534014-38df-0310-8fa8-9805f1628bb7>
Fri, 23 Dec 2005 04:57:06 +0000 (04:57 +0000)
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@16887 f5534014-38df-0310-8fa8-9805f1628bb7

gtk/Makefile.common
gtk/smb2_stat.c [new file with mode: 0644]

index 28f1bebe8ab0a7d12d33646851f780d223033bd2..5b46a702abe30ac222bd4aebca6ff3173e64a37b 100644 (file)
@@ -161,6 +161,7 @@ ETHEREAL_TAP_SRC = \
        sctp_stat_dlg.c \
        sip_stat.c      \
        smb_stat.c      \
        sctp_stat_dlg.c \
        sip_stat.c      \
        smb_stat.c      \
+       smb2_stat.c     \
        t38_analysis.c  \
        tcp_graph.c     \
        voip_calls_dlg.c \
        t38_analysis.c  \
        tcp_graph.c     \
        voip_calls_dlg.c \
diff --git a/gtk/smb2_stat.c b/gtk/smb2_stat.c
new file mode 100644 (file)
index 0000000..1861e9f
--- /dev/null
@@ -0,0 +1,215 @@
+/* smb2_stat.c
+ * smb2_stat   2005 Ronnie Sahlberg
+ *
+ * $Id: smb2_stat.c 15845 2005-09-17 00:31:15Z guy $
+ *
+ * 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.
+ */
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#ifdef HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+
+#include <string.h>
+
+#include <gtk/gtk.h>
+
+#include <epan/packet_info.h>
+#include <epan/epan.h>
+#include <epan/value_string.h>
+
+#include <epan/tap.h>
+#include <epan/dissectors/packet-smb2.h>
+#include "../register.h"
+#include "../timestats.h"
+#include "compat_macros.h"
+#include "../simple_dialog.h"
+#include "gui_utils.h"
+#include "dlg_utils.h"
+#include "../file.h"
+#include "../globals.h"
+#include "filter_dlg.h"
+#include "service_response_time_table.h"
+#include "../stat_menu.h"
+#include "../tap_dfilter_dlg.h"
+#include "gtkglobals.h"
+
+
+/* used to keep track of the statistics for an entire program interface */
+typedef struct _smb2stat_t {
+       GtkWidget *win;
+       srt_stat_table smb2_srt_table;
+} smb2stat_t;
+
+static void
+smb2stat_set_title(smb2stat_t *ss)
+{
+       char *title;
+
+       title = g_strdup_printf("SMB2 Service Response Time statistics: %s",
+           cf_get_display_name(&cfile));
+       gtk_window_set_title(GTK_WINDOW(ss->win), title);
+       g_free(title);
+}
+
+static void
+smb2stat_reset(void *pss)
+{
+       smb2stat_t *ss=(smb2stat_t *)pss;
+
+       reset_srt_table_data(&ss->smb2_srt_table);
+       smb2stat_set_title(ss);
+}
+
+static int
+smb2stat_packet(void *pss, packet_info *pinfo, epan_dissect_t *edt _U_, const void *psi)
+{
+       smb2stat_t *ss=(smb2stat_t *)pss;
+       const smb2_info_t *si=psi;
+
+       /* we are only interested in reply packets */
+       if(!si->response){
+               return 0;
+       }
+       /* if we havnt seen the request, just ignore it */
+       if(!si->saved){
+               return 0;
+       }
+
+       add_srt_table_data(&ss->smb2_srt_table, si->opcode, &si->saved->req_time, pinfo);
+
+       return 1;
+}
+
+
+
+static void
+smb2stat_draw(void *pss)
+{
+       smb2stat_t *ss=(smb2stat_t *)pss;
+
+       draw_srt_table_data(&ss->smb2_srt_table);
+}
+
+
+void protect_thread_critical_region(void);
+void unprotect_thread_critical_region(void);
+static void
+win_destroy_cb(GtkWindow *win _U_, gpointer data)
+{
+       smb2stat_t *ss=(smb2stat_t *)data;
+
+       protect_thread_critical_region();
+       remove_tap_listener(ss);
+       unprotect_thread_critical_region();
+
+       free_srt_table_data(&ss->smb2_srt_table);
+       g_free(ss);
+}
+
+
+static void
+gtk_smb2stat_init(const char *optarg)
+{
+       smb2stat_t *ss;
+       const char *filter=NULL;
+       GtkWidget *label;
+       char filter_string[256];
+       GString *error_string;
+       int i;
+       GtkWidget *vbox;
+       GtkWidget *bbox;
+       GtkWidget *close_bt;
+
+       if(!strncmp(optarg,"smb2,srt,",9)){
+               filter=optarg+8;
+       } else {
+               filter=NULL;
+       }
+
+       ss=g_malloc(sizeof(smb2stat_t));
+
+       ss->win=window_new(GTK_WINDOW_TOPLEVEL, "smb2-stat");
+       gtk_window_set_default_size(GTK_WINDOW(ss->win), 550, 400);
+       smb2stat_set_title(ss);
+
+       vbox=gtk_vbox_new(FALSE, 3);
+       gtk_container_add(GTK_CONTAINER(ss->win), vbox);
+       gtk_container_set_border_width(GTK_CONTAINER(vbox), 12);
+
+       label=gtk_label_new("SMB2 Service Response Time statistics");
+       gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, FALSE, 0);
+
+       g_snprintf(filter_string,255,"Filter:%s",filter?filter:"");
+       label=gtk_label_new(filter_string);
+       gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, FALSE, 0);
+
+       label=gtk_label_new("SMB2 Commands");
+       gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, FALSE, 0);
+
+       /* We must display TOP LEVEL Widget before calling init_srt_table() */
+       gtk_widget_show_all(ss->win);
+
+       init_srt_table(&ss->smb2_srt_table, 256, vbox, "smb2.cmd");
+       for(i=0;i<256;i++){
+               init_srt_table_row(&ss->smb2_srt_table, i, val_to_str(i, smb2_cmd_vals, "Unknown(0x%02x)"));
+       }
+
+
+       error_string=register_tap_listener("smb2", ss, filter, smb2stat_reset, smb2stat_packet, smb2stat_draw);
+       if(error_string){
+               simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, error_string->str);
+               g_string_free(error_string, TRUE);
+               g_free(ss);
+               return;
+       }
+
+       /* Button row. */
+       bbox = dlg_button_row_new(GTK_STOCK_CLOSE, NULL);
+       gtk_box_pack_end(GTK_BOX(vbox), bbox, FALSE, FALSE, 0);
+
+       close_bt = OBJECT_GET_DATA(bbox, GTK_STOCK_CLOSE);
+       window_set_cancel_button(ss->win, close_bt, window_cancel_button_cb);
+
+       SIGNAL_CONNECT(ss->win, "delete_event", window_delete_event_cb, NULL);
+       SIGNAL_CONNECT(ss->win, "destroy", win_destroy_cb, ss);
+
+       gtk_widget_show_all(ss->win);
+       window_present(ss->win);
+       
+       cf_retap_packets(&cfile, FALSE);
+}
+
+static tap_dfilter_dlg smb2_stat_dlg = {
+       "SMB2 SRT Statistics",
+       "smb2,srt",
+       gtk_smb2stat_init,
+       -1
+};
+
+void
+register_tap_listener_gtksmb2stat(void)
+{
+       register_dfilter_stat(&smb2_stat_dlg, "SMB2",
+           REGISTER_STAT_GROUP_RESPONSE_TIME);
+}