diff options
Diffstat (limited to 'ui/gtk/diameter_stat.c')
| -rw-r--r-- | ui/gtk/diameter_stat.c | 246 |
1 files changed, 246 insertions, 0 deletions
diff --git a/ui/gtk/diameter_stat.c b/ui/gtk/diameter_stat.c new file mode 100644 index 0000000000..3c6733f588 --- /dev/null +++ b/ui/gtk/diameter_stat.c @@ -0,0 +1,246 @@ +/* diameter_stat.c + * Diameter Service Response Time Statistics + * (c) 2008 Abhik Sarkar + * + * Based almost completely on gtp_stat by Kari Tiirikainen + * + * $Id$ + * + * Wireshark - Network traffic analyzer + * By Gerald Combs <gerald@wireshark.org> + * Copyright 1998 Gerald Combs + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 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/tap.h> +#include <epan/dissectors/packet-diameter.h> + +#include "../timestats.h" +#include "../simple_dialog.h" +#include "../file.h" +#include "../stat_menu.h" + +#include "ui/gtk/gui_utils.h" +#include "ui/gtk/dlg_utils.h" +#include "ui/gtk/service_response_time_table.h" +#include "ui/gtk/tap_param_dlg.h" +#include "ui/gtk/gtkglobals.h" +#include "ui/gtk/main.h" + +#include "ui/gtk/old-gtk-compat.h" + +/* used to keep track of the statistics for an entire program interface */ +typedef struct _diameterstat_t { + GtkWidget *win; + srt_stat_table diameter_srt_table; +} diameterstat_t; + +static GHashTable* cmd_str_hash; + +static void +diameterstat_set_title(diameterstat_t *diameter) +{ + char *title; + + title = g_strdup_printf("Diameter Service Response Time statistics: %s", + cf_get_display_name(&cfile)); + gtk_window_set_title(GTK_WINDOW(diameter->win), title); + g_free(title); +} + +static void +diameterstat_reset(void *pdiameter) +{ + diameterstat_t *diameter=(diameterstat_t *)pdiameter; + + reset_srt_table_data(&diameter->diameter_srt_table); + diameterstat_set_title(diameter); +} + + +static int +diameterstat_packet(void *pdiameter, packet_info *pinfo, epan_dissect_t *edt _U_, const void *pdi) +{ + const diameter_req_ans_pair_t *diameter=pdi; + diameterstat_t *fs=(diameterstat_t *)pdiameter; + int* idx = NULL; + + /* Process only answers where corresponding request is found. + * Unpaired daimeter messages are currently not supported by statistics. + * Return 0, since redraw is not needed. */ + if(!diameter || diameter->processing_request || !diameter->req_frame) + return 0; + + idx = (int*) g_hash_table_lookup(cmd_str_hash, diameter->cmd_str); + if (idx == NULL) { + idx = g_malloc(sizeof(int)); + *idx = (int) g_hash_table_size(cmd_str_hash); + g_hash_table_insert(cmd_str_hash, (gchar*) diameter->cmd_str, idx); + init_srt_table_row(&fs->diameter_srt_table, *idx, (const char*) diameter->cmd_str); + } + + add_srt_table_data(&fs->diameter_srt_table, *idx, &diameter->req_time, pinfo); + + return 1; +} + + + +static void +diameterstat_draw(void *pdiameter) +{ + diameterstat_t *diameter=(diameterstat_t *)pdiameter; + + draw_srt_table_data(&diameter->diameter_srt_table); +} + + +static void +win_destroy_cb(GtkWindow *win _U_, gpointer data) +{ + diameterstat_t *diameter=(diameterstat_t *)data; + + protect_thread_critical_region(); + remove_tap_listener(diameter); + unprotect_thread_critical_region(); + + free_srt_table_data(&diameter->diameter_srt_table); + g_free(diameter); + g_hash_table_destroy(cmd_str_hash); +} + + +static void +gtk_diameterstat_init(const char *optarg, void *userdata _U_) +{ + diameterstat_t *diameter; + const char *filter=NULL; + GtkWidget *label; + char *filter_string; + GString *error_string; + GtkWidget *vbox; + GtkWidget *bbox; + GtkWidget *close_bt; + int* idx; + + if(!strncmp(optarg,"diameter,",9)){ + filter=optarg+9; + } else { + filter="diameter"; /*NULL doesn't work here like in LDAP. Too little time/lazy to find out why ?*/ + } + + diameter=g_malloc(sizeof(diameterstat_t)); + idx = g_malloc(sizeof(int)); + *idx = 0; + cmd_str_hash = g_hash_table_new(g_str_hash,g_str_equal); + g_hash_table_insert(cmd_str_hash, (gchar *)"Unknown", idx); + + diameter->win = dlg_window_new("diameter-stat"); /* transient_for top_level */ + gtk_window_set_destroy_with_parent (GTK_WINDOW(diameter->win), TRUE); + gtk_window_set_default_size(GTK_WINDOW(diameter->win), 550, 400); + diameterstat_set_title(diameter); + + vbox=gtk_vbox_new(FALSE, 3); + gtk_container_add(GTK_CONTAINER(diameter->win), vbox); + gtk_container_set_border_width(GTK_CONTAINER(vbox), 12); + + label=gtk_label_new("Diameter Service Response Time statistics"); + gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, FALSE, 0); + + filter_string = g_strdup_printf("Filter: %s", filter ? filter : ""); + label=gtk_label_new(filter_string); + g_free(filter_string); + gtk_label_set_line_wrap(GTK_LABEL(label), TRUE); + gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, FALSE, 0); + + label=gtk_label_new("Diameter Requests"); + 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(diameter->win); + + /** @todo the filter to use in stead of NULL is "diameter.cmd.code" + * to enable the filter popup in the service response time dalouge + * Note to make it work the command code must be stored rather than the + * index. + */ + init_srt_table(&diameter->diameter_srt_table, 1, vbox, NULL); + init_srt_table_row(&diameter->diameter_srt_table, 0, "Unknown"); + + error_string=register_tap_listener("diameter", diameter, filter, 0, diameterstat_reset, diameterstat_packet, diameterstat_draw); + if(error_string){ + simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", error_string->str); + g_string_free(error_string, TRUE); + g_free(diameter); + 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 = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_CLOSE); + window_set_cancel_button(diameter->win, close_bt, window_cancel_button_cb); + + g_signal_connect(diameter->win, "delete_event", G_CALLBACK(window_delete_event_cb), NULL); + g_signal_connect(diameter->win, "destroy", G_CALLBACK(win_destroy_cb), diameter); + + gtk_widget_show_all(diameter->win); + window_present(diameter->win); + + cf_retap_packets(&cfile); + gdk_window_raise(gtk_widget_get_window(diameter->win)); +} + +static tap_param diameter_stat_params[] = { + { PARAM_FILTER, "Filter", NULL } +}; + +static tap_param_dlg diameter_stat_dlg = { + "Diameter Service Response Time Statistics", + "diameter", + gtk_diameterstat_init, + -1, + G_N_ELEMENTS(diameter_stat_params), + diameter_stat_params +}; + +void +register_tap_listener_gtkdiameterstat(void) +{ + register_dfilter_stat(&diameter_stat_dlg, "Diameter", + REGISTER_STAT_GROUP_RESPONSE_TIME); +} + +void diameter_srt_cb(GtkAction *action, gpointer user_data _U_) +{ + tap_param_dlg_cb(action, &diameter_stat_dlg); +} + |