c1b7eb399a
Filter dialog for the MGCP statistics tap. Routines for building GUI table displays for statistics taps. Use the timestats.c routines in the SMB statistics tap. svn path=/trunk/; revision=7561
514 lines
13 KiB
C
514 lines
13 KiB
C
/* smb_stat.c
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* smb_stat 2003 Ronnie Sahlberg
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*
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* $Id: smb_stat.c,v 1.6 2003/04/25 20:54:18 guy Exp $
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*
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* Ethereal - Network traffic analyzer
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* By Gerald Combs <gerald@ethereal.com>
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* Copyright 1998 Gerald Combs
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#include <stdio.h>
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#ifdef HAVE_SYS_TYPES_H
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# include <sys/types.h>
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#endif
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#include <gtk/gtk.h>
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#include <string.h>
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#include "menu.h"
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#include "../epan/packet_info.h"
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#include "../tap.h"
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#include "../epan/value_string.h"
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#include "../smb.h"
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#include "../register.h"
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#include "../timestats.h"
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#include "compat_macros.h"
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#include "../simple_dialog.h"
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#include "../file.h"
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#include "../globals.h"
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/* used to keep track of the statistics for an entire program interface */
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typedef struct _smbstat_t {
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GtkWidget *win;
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GtkWidget *vbox;
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char *filter;
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GtkWidget *table;
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int table_height;
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GtkWidget *table_widgets[768];
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timestat_t proc[256];
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timestat_t trans2[256];
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timestat_t nt_trans[256];
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} smbstat_t;
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static void
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add_table_entry(smbstat_t *ss, char *str, int x, int y)
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{
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GtkWidget *tmp;
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if(y>=ss->table_height){
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ss->table_height=y+1;
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gtk_table_resize(GTK_TABLE(ss->table), ss->table_height, 5);
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}
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tmp=gtk_label_new(str);
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gtk_table_attach_defaults(GTK_TABLE(ss->table), tmp, x, x+1, y, y+1);
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gtk_label_set_justify(GTK_LABEL(tmp), GTK_JUSTIFY_LEFT);
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gtk_widget_show(tmp);
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}
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static void
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smbstat_reset(void *pss)
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{
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smbstat_t *ss=(smbstat_t *)pss;
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guint32 i;
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for(i=0;i<256;i++){
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ss->proc[i].num=0;
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ss->proc[i].min_num=0;
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ss->proc[i].max_num=0;
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ss->proc[i].min.secs=0;
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ss->proc[i].min.nsecs=0;
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ss->proc[i].max.secs=0;
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ss->proc[i].max.nsecs=0;
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ss->proc[i].tot.secs=0;
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ss->proc[i].tot.nsecs=0;
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ss->trans2[i].num=0;
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ss->trans2[i].min_num=0;
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ss->trans2[i].max_num=0;
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ss->trans2[i].min.secs=0;
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ss->trans2[i].min.nsecs=0;
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ss->trans2[i].max.secs=0;
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ss->trans2[i].max.nsecs=0;
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ss->trans2[i].tot.secs=0;
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ss->trans2[i].tot.nsecs=0;
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ss->nt_trans[i].num=0;
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ss->nt_trans[i].min_num=0;
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ss->nt_trans[i].max_num=0;
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ss->nt_trans[i].min.secs=0;
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ss->nt_trans[i].min.nsecs=0;
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ss->nt_trans[i].max.secs=0;
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ss->nt_trans[i].max.nsecs=0;
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ss->nt_trans[i].tot.secs=0;
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ss->nt_trans[i].tot.nsecs=0;
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}
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}
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static int
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smbstat_packet(void *pss, packet_info *pinfo, epan_dissect_t *edt _U_, void *psi)
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{
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smbstat_t *ss=(smbstat_t *)pss;
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smb_info_t *si=psi;
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nstime_t delta;
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timestat_t *sp;
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/* we are only interested in reply packets */
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if(si->request){
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return 0;
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}
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/* if we havnt seen the request, just ignore it */
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if(!si->sip){
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return 0;
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}
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if(si->cmd==0xA0){
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smb_nt_transact_info_t *sti=(smb_nt_transact_info_t *)si->sip->extra_info;
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/*nt transaction*/
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sp=&(ss->nt_trans[sti->subcmd]);
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} else if(si->cmd==0x32){
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smb_transact2_info_t *st2i=(smb_transact2_info_t *)si->sip->extra_info;
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/*transaction2*/
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sp=&(ss->trans2[st2i->subcmd]);
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} else {
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sp=&(ss->proc[si->cmd]);
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}
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/* calculate time delta between request and reply */
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delta.secs=pinfo->fd->abs_secs-si->sip->req_time.secs;
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delta.nsecs=pinfo->fd->abs_usecs*1000-si->sip->req_time.nsecs;
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if(delta.nsecs<0){
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delta.nsecs+=1000000000;
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delta.secs--;
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}
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time_stat_update(sp,&delta, pinfo);
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return 1;
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}
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static void
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smbstat_draw(void *pss)
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{
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smbstat_t *ss=(smbstat_t *)pss;
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guint32 i;
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int pos;
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char str[256];
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#ifdef G_HAVE_UINT64
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guint64 td;
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#else
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guint32 td;
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#endif
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gtk_widget_destroy(ss->table);
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ss->table_height=5;
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ss->table=gtk_table_new(ss->table_height, 5, TRUE);
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gtk_container_add(GTK_CONTAINER(ss->vbox), ss->table);
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pos=0;
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add_table_entry(ss, "Command", 0, pos);
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add_table_entry(ss, "Calls", 1, pos);
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add_table_entry(ss, "Min RTT", 2, pos);
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add_table_entry(ss, "Max RTT", 3, pos);
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add_table_entry(ss, "Avg RTT", 4, pos);
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pos++;
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for(i=0;i<256;i++){
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/* nothing seen, nothing to do */
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if(ss->proc[i].num==0){
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continue;
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}
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/* we deal with transaction2 later */
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if(i==0x32){
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continue;
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}
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/* we deal with nt transaction later */
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if(i==0xA0){
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continue;
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}
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/* scale it to units of 10us.*/
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/* for long captures with a large tot time, this can overflow on 32bit */
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td=(int)ss->proc[i].tot.secs;
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td=td*100000+(int)ss->proc[i].tot.nsecs/10000;
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if(ss->proc[i].num){
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td/=ss->proc[i].num;
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} else {
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td=0;
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}
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sprintf(str, "%s", val_to_str(i, smb_cmd_vals, "Unknown (0x%02x)"));
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add_table_entry(ss, str, 0, pos);
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sprintf(str, "%d", ss->proc[i].num);
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add_table_entry(ss, str, 1, pos);
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sprintf(str, "%3d.%05d", (int)ss->proc[i].min.secs,ss->proc[i].min.nsecs/10000);
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add_table_entry(ss, str, 2, pos);
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sprintf(str, "%3d.%05d", (int)ss->proc[i].max.secs,ss->proc[i].max.nsecs/10000);
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add_table_entry(ss, str, 3, pos);
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sprintf(str, "%3d.%05d", td/100000, td%100000);
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add_table_entry(ss, str, 4, pos);
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pos++;
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}
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add_table_entry(ss, "", 0, pos);
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add_table_entry(ss, "", 1, pos);
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add_table_entry(ss, "", 2, pos);
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add_table_entry(ss, "", 3, pos);
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add_table_entry(ss, "", 4, pos);
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pos++;
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add_table_entry(ss, "Transaction2 Command", 0, pos);
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add_table_entry(ss, "Calls", 1, pos);
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add_table_entry(ss, "Min RTT", 2, pos);
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add_table_entry(ss, "Max RTT", 3, pos);
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add_table_entry(ss, "Avg RTT", 4, pos);
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pos++;
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for(i=0;i<256;i++){
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/* nothing seen, nothing to do */
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if(ss->trans2[i].num==0){
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continue;
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}
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/* scale it to units of 10us.*/
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/* for long captures with a large tot time, this can overflow on 32bit */
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td=(int)ss->trans2[i].tot.secs;
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td=td*100000+(int)ss->trans2[i].tot.nsecs/10000;
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if(ss->trans2[i].num){
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td/=ss->trans2[i].num;
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} else {
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td=0;
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}
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sprintf(str, "%s", val_to_str(i, trans2_cmd_vals, "Unknown (0x%02x)"));
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add_table_entry(ss, str, 0, pos);
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sprintf(str, "%d", ss->trans2[i].num);
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add_table_entry(ss, str, 1, pos);
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sprintf(str, "%3d.%05d", (int)ss->trans2[i].min.secs,ss->trans2[i].min.nsecs/10000);
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add_table_entry(ss, str, 2, pos);
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sprintf(str, "%3d.%05d", (int)ss->trans2[i].max.secs,ss->trans2[i].max.nsecs/10000);
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add_table_entry(ss, str, 3, pos);
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sprintf(str, "%3d.%05d", td/100000, td%100000);
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add_table_entry(ss, str, 4, pos);
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pos++;
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}
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add_table_entry(ss, "", 0, pos);
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add_table_entry(ss, "", 1, pos);
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add_table_entry(ss, "", 2, pos);
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add_table_entry(ss, "", 3, pos);
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add_table_entry(ss, "", 4, pos);
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pos++;
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add_table_entry(ss, "NT Transaction Command", 0, pos);
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add_table_entry(ss, "Calls", 1, pos);
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add_table_entry(ss, "Min RTT", 2, pos);
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add_table_entry(ss, "Max RTT", 3, pos);
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add_table_entry(ss, "Avg RTT", 4, pos);
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pos++;
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for(i=0;i<256;i++){
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/* nothing seen, nothing to do */
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if(ss->nt_trans[i].num==0){
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continue;
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}
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/* scale it to units of 10us.*/
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/* for long captures with a large tot time, this can overflow on 32bit */
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td=(int)ss->nt_trans[i].tot.secs;
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td=td*100000+(int)ss->nt_trans[i].tot.nsecs/10000;
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if(ss->nt_trans[i].num){
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td/=ss->nt_trans[i].num;
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} else {
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td=0;
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}
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sprintf(str, "%s", val_to_str(i, nt_cmd_vals, "Unknown (0x%02x)"));
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add_table_entry(ss, str, 0, pos);
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sprintf(str, "%d", ss->nt_trans[i].num);
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add_table_entry(ss, str, 1, pos);
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sprintf(str, "%3d.%05d", (int)ss->nt_trans[i].min.secs,ss->nt_trans[i].min.nsecs/10000);
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add_table_entry(ss, str, 2, pos);
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sprintf(str, "%3d.%05d", (int)ss->nt_trans[i].max.secs,ss->nt_trans[i].max.nsecs/10000);
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add_table_entry(ss, str, 3, pos);
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sprintf(str, "%3d.%05d", td/100000, td%100000);
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add_table_entry(ss, str, 4, pos);
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pos++;
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}
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gtk_widget_show(ss->table);
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}
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void protect_thread_critical_region(void);
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void unprotect_thread_critical_region(void);
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static void
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win_destroy_cb(GtkWindow *win _U_, gpointer data)
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{
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smbstat_t *ss=(smbstat_t *)data;
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protect_thread_critical_region();
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remove_tap_listener(ss);
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unprotect_thread_critical_region();
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if(ss->filter){
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g_free(ss->filter);
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ss->filter=NULL;
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}
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g_free(ss);
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}
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static void
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gtk_smbstat_init(char *optarg)
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{
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smbstat_t *ss;
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char *filter=NULL;
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GtkWidget *stat_label;
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GtkWidget *filter_label;
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char filter_string[256];
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GString *error_string;
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if(!strncmp(optarg,"smb,rtt,",8)){
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filter=optarg+8;
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} else {
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filter=NULL;
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}
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ss=g_malloc(sizeof(smbstat_t));
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if(filter){
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ss->filter=g_malloc(strlen(filter)+1);
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strcpy(ss->filter, filter);
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} else {
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ss->filter=NULL;
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}
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smbstat_reset(ss);
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ss->win=gtk_window_new(GTK_WINDOW_TOPLEVEL);
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gtk_window_set_title(GTK_WINDOW(ss->win), "SMB RTT Statistics");
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SIGNAL_CONNECT(ss->win, "destroy", win_destroy_cb, ss);
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ss->vbox=gtk_vbox_new(FALSE, 0);
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gtk_container_add(GTK_CONTAINER(ss->win), ss->vbox);
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gtk_container_set_border_width(GTK_CONTAINER(ss->vbox), 10);
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gtk_widget_show(ss->vbox);
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stat_label=gtk_label_new("SMB RTT Statistics");
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gtk_box_pack_start(GTK_BOX(ss->vbox), stat_label, FALSE, FALSE, 0);
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gtk_widget_show(stat_label);
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snprintf(filter_string,255,"Filter:%s",filter?filter:"");
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filter_label=gtk_label_new(filter_string);
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gtk_box_pack_start(GTK_BOX(ss->vbox), filter_label, FALSE, FALSE, 0);
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gtk_widget_show(filter_label);
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ss->table_height=5;
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ss->table=gtk_table_new(ss->table_height, 5, TRUE);
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gtk_container_add(GTK_CONTAINER(ss->vbox), ss->table);
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add_table_entry(ss, "Command", 0, 0);
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add_table_entry(ss, "Calls", 1, 0);
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add_table_entry(ss, "Min RTT", 2, 0);
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add_table_entry(ss, "Max RTT", 3, 0);
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add_table_entry(ss, "Avg RTT", 4, 0);
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add_table_entry(ss, "", 0, 1);
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add_table_entry(ss, "", 1, 1);
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add_table_entry(ss, "", 2, 1);
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add_table_entry(ss, "", 3, 1);
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add_table_entry(ss, "", 4, 1);
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add_table_entry(ss, "Transaction2 Commands", 0, 2);
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add_table_entry(ss, "Calls", 1, 2);
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add_table_entry(ss, "Min RTT", 2, 2);
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add_table_entry(ss, "Max RTT", 3, 2);
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add_table_entry(ss, "Avg RTT", 4, 2);
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add_table_entry(ss, "", 0, 3);
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add_table_entry(ss, "", 1, 3);
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add_table_entry(ss, "", 2, 3);
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add_table_entry(ss, "", 3, 3);
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add_table_entry(ss, "", 4, 3);
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add_table_entry(ss, "NT Transaction Commands", 0, 4);
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add_table_entry(ss, "Calls", 1, 4);
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add_table_entry(ss, "Min RTT", 2, 4);
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add_table_entry(ss, "Max RTT", 3, 4);
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add_table_entry(ss, "Avg RTT", 4, 4);
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gtk_widget_show(ss->table);
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error_string=register_tap_listener("smb", ss, filter, smbstat_reset, smbstat_packet, smbstat_draw);
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if(error_string){
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simple_dialog(ESD_TYPE_WARN, NULL, error_string->str);
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g_string_free(error_string, TRUE);
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g_free(ss->filter);
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g_free(ss);
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return;
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}
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gtk_widget_show_all(ss->win);
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redissect_packets(&cfile);
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}
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static GtkWidget *dlg=NULL, *dlg_box;
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static GtkWidget *filter_box;
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static GtkWidget *filter_label, *filter_entry;
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static GtkWidget *start_button;
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static void
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dlg_destroy_cb(void)
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{
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dlg=NULL;
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}
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static void
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smbstat_start_button_clicked(GtkWidget *item _U_, gpointer data _U_)
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{
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char *filter;
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char str[256];
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filter=(char *)gtk_entry_get_text(GTK_ENTRY(filter_entry));
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if(filter[0]==0){
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gtk_smbstat_init("smb,rtt");
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} else {
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sprintf(str,"smb,rtt,%s", filter);
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gtk_smbstat_init(str);
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}
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}
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static void
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gtk_smbstat_cb(GtkWidget *w _U_, gpointer d _U_)
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{
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/* if the window is already open, bring it to front */
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if(dlg){
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gdk_window_raise(dlg->window);
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return;
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}
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dlg=gtk_window_new(GTK_WINDOW_TOPLEVEL);
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gtk_window_set_title(GTK_WINDOW(dlg), "SMB RTT Statistics");
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SIGNAL_CONNECT(dlg, "destroy", dlg_destroy_cb, NULL);
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dlg_box=gtk_vbox_new(FALSE, 0);
|
|
gtk_container_add(GTK_CONTAINER(dlg), dlg_box);
|
|
gtk_widget_show(dlg_box);
|
|
|
|
|
|
/* filter box */
|
|
filter_box=gtk_hbox_new(FALSE, 10);
|
|
/* Filter label */
|
|
gtk_container_set_border_width(GTK_CONTAINER(filter_box), 10);
|
|
filter_label=gtk_label_new("Filter:");
|
|
gtk_box_pack_start(GTK_BOX(filter_box), filter_label, FALSE, FALSE, 0);
|
|
gtk_widget_show(filter_label);
|
|
|
|
filter_entry=gtk_entry_new_with_max_length(250);
|
|
gtk_box_pack_start(GTK_BOX(filter_box), filter_entry, FALSE, FALSE, 0);
|
|
gtk_widget_show(filter_entry);
|
|
|
|
gtk_box_pack_start(GTK_BOX(dlg_box), filter_box, TRUE, TRUE, 0);
|
|
gtk_widget_show(filter_box);
|
|
|
|
|
|
/* the start button */
|
|
start_button=gtk_button_new_with_label("Create Stat");
|
|
SIGNAL_CONNECT_OBJECT(start_button, "clicked",
|
|
smbstat_start_button_clicked, NULL);
|
|
gtk_box_pack_start(GTK_BOX(dlg_box), start_button, TRUE, TRUE, 0);
|
|
gtk_widget_show(start_button);
|
|
|
|
gtk_widget_show_all(dlg);
|
|
}
|
|
|
|
void
|
|
register_tap_listener_gtksmbstat(void)
|
|
{
|
|
register_ethereal_tap("smb,rtt", gtk_smbstat_init);
|
|
}
|
|
|
|
void
|
|
register_tap_menu_gtksmbstat(void)
|
|
{
|
|
register_tap_menu_item("SMB/RTT", gtk_smbstat_cb);
|
|
}
|