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-rw-r--r--gtk2/gtk2-rpcstat.c540
1 files changed, 540 insertions, 0 deletions
diff --git a/gtk2/gtk2-rpcstat.c b/gtk2/gtk2-rpcstat.c
new file mode 100644
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+++ b/gtk2/gtk2-rpcstat.c
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+/* gtk2-rpcstat.c
+ * rpcstat 2002 Ronnie Sahlberg
+ *
+ * $Id: gtk2-rpcstat.c,v 1.1 2002/09/04 22:18:12 sahlberg 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.
+ */
+
+/* This module provides rpc call/reply RTT statistics to tethereal.
+ * It is only used by tethereal and not ethereal
+ *
+ * It serves as an example on how to use the tap api.
+ */
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include <stdio.h>
+
+#ifdef HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+
+#include <string.h>
+#include <gtk/gtk.h>
+#include <gdk/gdk.h>
+#include "epan/packet_info.h"
+#include "tap.h"
+#include "tap-rpcstat.h"
+#include "packet-rpc.h"
+
+
+/* used to keep track of statistics for a specific procedure */
+typedef struct _rpc_procedure_t {
+ GtkWidget *wnum;
+ GtkWidget *wmin;
+ GtkWidget *wmax;
+ GtkWidget *wavg;
+ gchar snum[8];
+ gchar smin[16];
+ gchar smax[16];
+ gchar savg[16];
+ int num;
+ nstime_t min;
+ nstime_t max;
+ nstime_t tot;
+} rpc_procedure_t;
+
+/* used to keep track of the statistics for an entire program interface */
+typedef struct _rpcstat_t {
+ GtkWidget *win;
+ GtkWidget *table;
+ char *prog;
+ guint32 program;
+ guint32 version;
+ guint32 num_procedures;
+ rpc_procedure_t *procedures;
+} rpcstat_t;
+
+
+
+
+static void
+rpcstat_reset(rpcstat_t *rs)
+{
+ guint32 i;
+
+ for(i=0;i<rs->num_procedures;i++){
+ rs->procedures[i].num=0;
+ rs->procedures[i].min.secs=0;
+ rs->procedures[i].min.nsecs=0;
+ rs->procedures[i].max.secs=0;
+ rs->procedures[i].max.nsecs=0;
+ rs->procedures[i].tot.secs=0;
+ rs->procedures[i].tot.nsecs=0;
+ }
+}
+
+
+static int
+rpcstat_packet(rpcstat_t *rs, packet_info *pinfo, rpc_call_info_value *ri)
+{
+ nstime_t delta;
+ rpc_procedure_t *rp;
+
+ if(ri->proc>=rs->num_procedures){
+ /* dont handle this since its outside of known table */
+ return 0;
+ }
+ /* we are only interested in reply packets */
+ if(ri->request){
+ return 0;
+ }
+ /* we are only interested in certain program/versions */
+ if( (ri->prog!=rs->program) || (ri->vers!=rs->version) ){
+ return 0;
+ }
+
+ rp=&(rs->procedures[ri->proc]);
+
+ /* calculate time delta between request and reply */
+ delta.secs=pinfo->fd->abs_secs-ri->req_time.secs;
+ delta.nsecs=pinfo->fd->abs_usecs*1000-ri->req_time.nsecs;
+ if(delta.nsecs<0){
+ delta.nsecs+=1000000000;
+ delta.secs--;
+ }
+
+ if((rp->max.secs==0)
+ && (rp->max.nsecs==0) ){
+ rp->max.secs=delta.secs;
+ rp->max.nsecs=delta.nsecs;
+ }
+
+ if((rp->min.secs==0)
+ && (rp->min.nsecs==0) ){
+ rp->min.secs=delta.secs;
+ rp->min.nsecs=delta.nsecs;
+ }
+
+ if( (delta.secs<rp->min.secs)
+ ||( (delta.secs==rp->min.secs)
+ &&(delta.nsecs<rp->min.nsecs) ) ){
+ rp->min.secs=delta.secs;
+ rp->min.nsecs=delta.nsecs;
+ }
+
+ if( (delta.secs>rp->max.secs)
+ ||( (delta.secs==rp->max.secs)
+ &&(delta.nsecs>rp->max.nsecs) ) ){
+ rp->max.secs=delta.secs;
+ rp->max.nsecs=delta.nsecs;
+ }
+
+ rp->tot.secs += delta.secs;
+ rp->tot.nsecs += delta.nsecs;
+ if(rp->tot.nsecs>1000000000){
+ rp->tot.nsecs-=1000000000;
+ rp->tot.secs++;
+ }
+ rp->num++;
+
+ return 1;
+}
+
+static void
+rpcstat_draw(rpcstat_t *rs)
+{
+ guint32 i;
+#ifdef G_HAVE_UINT64
+ guint64 td;
+#else
+ guint32 td;
+#endif
+
+ gdk_threads_enter();
+ for(i=0;i<rs->num_procedures;i++){
+ /* scale it to units of 10us.*/
+ /* for long captures with a large tot time, this can overflow on 32bit */
+ td=(int)rs->procedures[i].tot.secs;
+ td=td*100000+(int)rs->procedures[i].tot.nsecs/10000;
+ if(rs->procedures[i].num){
+ td/=rs->procedures[i].num;
+ } else {
+ td=0;
+ }
+
+ sprintf(rs->procedures[i].snum,"%d", rs->procedures[i].num);
+ gtk_label_set_text(GTK_LABEL(rs->procedures[i].wnum), rs->procedures[i].snum);
+
+ sprintf(rs->procedures[i].smin,"%3d.%05d", (int)rs->procedures[i].min.secs,rs->procedures[i].min.nsecs/10000);
+ gtk_label_set_text(GTK_LABEL(rs->procedures[i].wmin), rs->procedures[i].smin);
+
+ sprintf(rs->procedures[i].smax,"%3d.%05d", (int)rs->procedures[i].max.secs,rs->procedures[i].max.nsecs/10000);
+ gtk_label_set_text(GTK_LABEL(rs->procedures[i].wmax), rs->procedures[i].smax);
+
+ sprintf(rs->procedures[i].savg,"%3d.%05d", td/100000, td%100000);
+ gtk_label_set_text(GTK_LABEL(rs->procedures[i].wavg), rs->procedures[i].savg);
+
+ }
+ gdk_threads_leave();
+}
+
+
+
+static guint32 rpc_program=0;
+static guint32 rpc_version=0;
+static gint32 rpc_min_vers=-1;
+static gint32 rpc_max_vers=-1;
+static gint32 rpc_min_proc=-1;
+static gint32 rpc_max_proc=-1;
+
+static void *
+rpcstat_find_procs(gpointer *key, gpointer *value _U_, gpointer *user_data _U_)
+{
+ rpc_proc_info_key *k=(rpc_proc_info_key *)key;
+
+ if(k->prog!=rpc_program){
+ return NULL;
+ }
+ if(k->vers!=rpc_version){
+ return NULL;
+ }
+ if(rpc_min_proc==-1){
+ rpc_min_proc=k->proc;
+ rpc_max_proc=k->proc;
+ }
+ if((gint32)k->proc<rpc_min_proc){
+ rpc_min_proc=k->proc;
+ }
+ if((gint32)k->proc>rpc_max_proc){
+ rpc_max_proc=k->proc;
+ }
+
+ return NULL;
+}
+
+static void *
+rpcstat_find_vers(gpointer *key, gpointer *value _U_, gpointer *user_data _U_)
+{
+ rpc_proc_info_key *k=(rpc_proc_info_key *)key;
+
+ if(k->prog!=rpc_program){
+ return NULL;
+ }
+ if(rpc_min_vers==-1){
+ rpc_min_vers=k->vers;
+ rpc_max_vers=k->vers;
+ }
+ if((gint32)k->vers<rpc_min_vers){
+ rpc_min_vers=k->vers;
+ }
+ if((gint32)k->vers>rpc_max_vers){
+ rpc_max_vers=k->vers;
+ }
+
+ return NULL;
+}
+
+static void
+win_destroy_cb(GtkWindow *win _U_, gpointer data)
+{
+ rpcstat_t *rs=(rpcstat_t *)data;
+
+ remove_tap_listener(rs);
+ g_free(rs->procedures);
+ g_free(rs);
+}
+
+/* When called, this function will create a new instance of gtk2-rpcstat.
+ */
+static void
+rpcstat_start_button_clicked(GtkWidget *item _U_, gpointer data _U_)
+{
+ rpcstat_t *rs;
+ guint32 i;
+ char title_string[60];
+ GtkWidget *vbox;
+ GtkWidget *stat_label;
+ GtkWidget *tmp;
+
+ rs=g_malloc(sizeof(rpcstat_t));
+ rs->prog=rpc_prog_name(rpc_program);
+ rs->program=rpc_program;
+ rs->version=rpc_version;
+
+ rs->win=gtk_window_new(GTK_WINDOW_TOPLEVEL);
+ sprintf(title_string,"ONC-RPC RTT Stat for %s version %d", rs->prog, rs->version);
+ gtk_window_set_title(GTK_WINDOW(rs->win), title_string);
+ gtk_signal_connect(GTK_OBJECT(rs->win), "destroy", GTK_SIGNAL_FUNC(win_destroy_cb), rs);
+
+ vbox=gtk_vbox_new(FALSE, 0);
+ gtk_container_add(GTK_CONTAINER(rs->win), vbox);
+ gtk_container_set_border_width(GTK_CONTAINER(vbox), 10);
+ gtk_widget_show(vbox);
+
+ stat_label=gtk_label_new(title_string);
+ gtk_box_pack_start(GTK_BOX(vbox), stat_label, FALSE, FALSE, 0);
+ gtk_widget_show(stat_label);
+
+
+ rpc_min_proc=-1;
+ rpc_max_proc=-1;
+ g_hash_table_foreach(rpc_procs, (GHFunc)rpcstat_find_procs, NULL);
+ rs->num_procedures=rpc_max_proc+1;
+
+ rs->table=gtk_table_new(rs->num_procedures+1, 5, TRUE);
+ gtk_container_add(GTK_CONTAINER(vbox), rs->table);
+
+ tmp=gtk_label_new("Procedure");
+ gtk_table_attach_defaults(GTK_TABLE(rs->table), tmp, 0,1,0,1);
+ gtk_label_set_justify(GTK_LABEL(tmp), GTK_JUSTIFY_LEFT);
+ gtk_widget_show(tmp);
+
+ tmp=gtk_label_new("Calls");
+ gtk_table_attach_defaults(GTK_TABLE(rs->table), tmp, 1,2,0,1);
+ gtk_label_set_justify(GTK_LABEL(tmp), GTK_JUSTIFY_RIGHT);
+ gtk_widget_show(tmp);
+
+ tmp=gtk_label_new("Min RTT");
+ gtk_table_attach_defaults(GTK_TABLE(rs->table), tmp, 2,3,0,1);
+ gtk_label_set_justify(GTK_LABEL(tmp), GTK_JUSTIFY_RIGHT);
+ gtk_widget_show(tmp);
+
+ tmp=gtk_label_new("Max RTT");
+ gtk_table_attach_defaults(GTK_TABLE(rs->table), tmp, 3,4,0,1);
+ gtk_label_set_justify(GTK_LABEL(tmp), GTK_JUSTIFY_RIGHT);
+ gtk_widget_show(tmp);
+
+ tmp=gtk_label_new("Avg RTT");
+ gtk_table_attach_defaults(GTK_TABLE(rs->table), tmp, 4,5,0,1);
+ gtk_label_set_justify(GTK_LABEL(tmp), GTK_JUSTIFY_RIGHT);
+ gtk_widget_show(tmp);
+
+
+ rs->procedures=g_malloc(sizeof(rpc_procedure_t)*(rs->num_procedures+1));
+ for(i=0;i<rs->num_procedures;i++){
+ GtkWidget *tmp;
+
+ tmp=gtk_label_new(rpc_proc_name(rpc_program, rpc_version, i));
+ gtk_label_set_justify(GTK_LABEL(tmp), GTK_JUSTIFY_LEFT);
+ gtk_table_attach_defaults(GTK_TABLE(rs->table), tmp, 0,1,i+1,i+2);
+ gtk_widget_show(tmp);
+
+ rs->procedures[i].wnum=gtk_label_new("0");
+ gtk_table_attach_defaults(GTK_TABLE(rs->table), rs->procedures[i].wnum, 1,2,i+1,i+2);
+ gtk_label_set_justify(GTK_LABEL(rs->procedures[i].wnum), GTK_JUSTIFY_RIGHT);
+ gtk_widget_show(rs->procedures[i].wnum);
+
+ rs->procedures[i].wmin=gtk_label_new("0");
+ gtk_table_attach_defaults(GTK_TABLE(rs->table), rs->procedures[i].wmin, 2,3,i+1,i+2);
+ gtk_label_set_justify(GTK_LABEL(rs->procedures[i].wmin), GTK_JUSTIFY_RIGHT);
+ gtk_widget_show(rs->procedures[i].wmin);
+
+ rs->procedures[i].wmax=gtk_label_new("0");
+ gtk_table_attach_defaults(GTK_TABLE(rs->table), rs->procedures[i].wmax, 3,4,i+1,i+2);
+ gtk_label_set_justify(GTK_LABEL(rs->procedures[i].wmax), GTK_JUSTIFY_RIGHT);
+ gtk_widget_show(rs->procedures[i].wmax);
+
+ rs->procedures[i].wavg=gtk_label_new("0");
+ gtk_table_attach_defaults(GTK_TABLE(rs->table), rs->procedures[i].wavg, 4,5,i+1,i+2);
+ gtk_label_set_justify(GTK_LABEL(rs->procedures[i].wavg), GTK_JUSTIFY_RIGHT);
+ gtk_widget_show(rs->procedures[i].wavg);
+
+ rs->procedures[i].num=0;
+ rs->procedures[i].min.secs=0;
+ rs->procedures[i].min.nsecs=0;
+ rs->procedures[i].max.secs=0;
+ rs->procedures[i].max.nsecs=0;
+ rs->procedures[i].tot.secs=0;
+ rs->procedures[i].tot.nsecs=0;
+ }
+
+ gtk_widget_show(rs->table);
+
+ if(register_tap_listener("rpc", rs, NULL, (void*)rpcstat_reset, (void*)rpcstat_packet, (void*)rpcstat_draw)){
+ /* error, we failed to attach to the tap. clean up */
+ g_free(rs->procedures);
+ g_free(rs);
+ /* XXX print some error string */
+ }
+
+
+ gtk_widget_show_all(rs->win);
+}
+
+
+
+
+
+static GtkWidget *dlg=NULL, *dlg_box;
+static GtkWidget *prog_box;
+static GtkWidget *prog_label, *prog_opt, *prog_menu;
+static GtkWidget *vers_label, *vers_opt, *vers_menu;
+static GtkWidget *start_button;
+
+
+static void
+rpcstat_version_select(GtkWidget *item _U_, gpointer key)
+{
+ int vers=(int)key;
+
+ rpc_version=vers;
+}
+
+
+
+static void
+rpcstat_program_select(GtkWidget *item _U_, gpointer key)
+{
+ rpc_prog_info_key *k=(rpc_prog_info_key *)key;
+ int i;
+
+ rpc_program=k->prog;
+
+ /* change version menu */
+ rpc_version=0;
+ gtk_object_destroy(GTK_OBJECT(vers_menu));
+ vers_menu=gtk_menu_new();
+ rpc_min_vers=-1;
+ rpc_max_vers=-1;
+ g_hash_table_foreach(rpc_procs, (GHFunc)rpcstat_find_vers, NULL);
+ rpc_version=rpc_min_vers;
+ for(i=rpc_min_vers;i<=rpc_max_vers;i++){
+ GtkWidget *menu_item;
+ char vs[5];
+ sprintf(vs,"%d",i);
+ menu_item=gtk_menu_item_new_with_label(vs);
+ gtk_signal_connect(GTK_OBJECT(menu_item), "activate",
+ GTK_SIGNAL_FUNC(rpcstat_version_select), (gpointer)i);
+
+ gtk_widget_show(menu_item);
+ gtk_menu_append(GTK_MENU(vers_menu), menu_item);
+ }
+ gtk_option_menu_set_menu(GTK_OPTION_MENU(vers_opt), vers_menu);
+}
+
+static void *
+rpcstat_list_programs(gpointer *key, gpointer *value, gpointer *user_data _U_)
+{
+ rpc_prog_info_key *k=(rpc_prog_info_key *)key;
+ rpc_prog_info_value *v=(rpc_prog_info_value *)value;
+ GtkWidget *menu_item;
+
+ menu_item=gtk_menu_item_new_with_label(v->progname);
+ gtk_signal_connect(GTK_OBJECT(menu_item), "activate",
+ GTK_SIGNAL_FUNC(rpcstat_program_select), (gpointer)k);
+
+ gtk_widget_show(menu_item);
+ gtk_menu_append(GTK_MENU(prog_menu), menu_item);
+
+ if(!rpc_program){
+ rpc_program=k->prog;
+ }
+
+ return NULL;
+}
+
+static void
+dlg_destroy_cb(void)
+{
+ dlg=NULL;
+}
+
+void
+gtk2_rpcstat_cb(GtkWidget *w _U_, gpointer d _U_)
+{
+ int i;
+
+ /* if the window is already open, bring it to front */
+ if(dlg){
+ gdk_window_raise(dlg->window);
+ return;
+ }
+
+ dlg=gtk_window_new(GTK_WINDOW_TOPLEVEL);
+ gtk_window_set_title(GTK_WINDOW(dlg), "ONC-RPC RTT Statistics");
+ gtk_signal_connect(GTK_OBJECT(dlg), "destroy", GTK_SIGNAL_FUNC(dlg_destroy_cb), NULL);
+ dlg_box=gtk_vbox_new(FALSE, 0);
+ gtk_container_add(GTK_CONTAINER(dlg), dlg_box);
+ gtk_widget_show(dlg_box);
+
+
+ prog_box=gtk_hbox_new(FALSE, 10);
+ /* Program label */
+ gtk_container_set_border_width(GTK_CONTAINER(prog_box), 10);
+ prog_label=gtk_label_new("Program:");
+ gtk_box_pack_start(GTK_BOX(prog_box), prog_label, FALSE, FALSE, 0);
+ gtk_widget_show(prog_label);
+
+ /* Program menu */
+ prog_opt=gtk_option_menu_new();
+ prog_menu=gtk_menu_new();
+ g_hash_table_foreach(rpc_progs, (GHFunc)rpcstat_list_programs, NULL);
+ gtk_option_menu_set_menu(GTK_OPTION_MENU(prog_opt), prog_menu);
+ gtk_box_pack_start(GTK_BOX(prog_box), prog_opt, TRUE, TRUE, 0);
+ gtk_widget_show(prog_opt);
+
+ /* Version label */
+ gtk_container_set_border_width(GTK_CONTAINER(prog_box), 10);
+ vers_label=gtk_label_new("Version:");
+ gtk_box_pack_start(GTK_BOX(prog_box), vers_label, FALSE, FALSE, 0);
+ gtk_widget_show(vers_label);
+
+ /* Version menu */
+ vers_opt=gtk_option_menu_new();
+ vers_menu=gtk_menu_new();
+ rpc_min_vers=-1;
+ rpc_max_vers=-1;
+ g_hash_table_foreach(rpc_procs, (GHFunc)rpcstat_find_vers, NULL);
+ rpc_version=rpc_min_vers;
+ for(i=rpc_min_vers;i<=rpc_max_vers;i++){
+ GtkWidget *menu_item;
+ char vs[5];
+ sprintf(vs,"%d",i);
+ menu_item=gtk_menu_item_new_with_label(vs);
+ gtk_signal_connect(GTK_OBJECT(menu_item), "activate",
+ GTK_SIGNAL_FUNC(rpcstat_version_select), (gpointer)i);
+
+ gtk_widget_show(menu_item);
+ gtk_menu_append(GTK_MENU(vers_menu), menu_item);
+ }
+
+ gtk_option_menu_set_menu(GTK_OPTION_MENU(vers_opt), vers_menu);
+ gtk_box_pack_start(GTK_BOX(prog_box), vers_opt, TRUE, TRUE, 0);
+ gtk_widget_show(vers_opt);
+
+ gtk_box_pack_start(GTK_BOX(dlg_box), prog_box, TRUE, TRUE, 0);
+ gtk_widget_show(prog_box);
+
+
+ /* the start button */
+ start_button=gtk_button_new_with_label("Create Stat");
+ gtk_signal_connect_object(GTK_OBJECT(start_button), "clicked",
+ GTK_SIGNAL_FUNC(rpcstat_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);
+}
+
+
generated by cgit v1.2.3 (git 2.25.1) at 2025-02-27 10:12:45 +0000