diff options
author | Jörg Mayer <jmayer@loplof.de> | 2012-01-15 21:59:11 +0000 |
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committer | Jörg Mayer <jmayer@loplof.de> | 2012-01-15 21:59:11 +0000 |
commit | be706c63801fb98d42fb743b27b16cc36273651e (patch) | |
tree | 62ed0b552191eb0753d26a3edcbab73459a15f7f /ui/gtk/rtp_stream_dlg.c | |
parent | 6d69ef093cd6868ab51f8b52477a510172033353 (diff) |
Move gtk to ui/gtk.
This looses the last checkin to gtk, will add this manually back.
svn path=/trunk/; revision=40518
Diffstat (limited to 'ui/gtk/rtp_stream_dlg.c')
-rw-r--r-- | ui/gtk/rtp_stream_dlg.c | 1140 |
1 files changed, 1140 insertions, 0 deletions
diff --git a/ui/gtk/rtp_stream_dlg.c b/ui/gtk/rtp_stream_dlg.c new file mode 100644 index 0000000000..977e616ae0 --- /dev/null +++ b/ui/gtk/rtp_stream_dlg.c @@ -0,0 +1,1140 @@ +/* rtp_stream_dlg.c + * RTP streams summary addition for Wireshark + * + * $Id$ + * + * Copyright 2003, Alcatel Business Systems + * By Lars Ruoff <lars.ruoff@gmx.net> + * + * 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 + +#include <stdio.h> +#include <string.h> +#include <locale.h> + +#include <epan/rtp_pt.h> +#include <epan/address.h> +#include <epan/addr_resolv.h> +#include <epan/strutil.h> +#include "epan/filesystem.h" + +#include "../globals.h" +#include "../stat_menu.h" +#include "../simple_dialog.h" + +#include "ui/gtk/rtp_stream_dlg.h" +#include "ui/gtk/gui_stat_menu.h" +#include "ui/gtk/dlg_utils.h" +#include "ui/gtk/file_dlg.h" +#include "ui/gtk/gui_utils.h" +#include "ui/gtk/gtkglobals.h" +#include "ui/gtk/rtp_stream.h" +#include "ui/gtk/rtp_analysis.h" +#include "ui/gtk/stock_icons.h" + +static const gchar FWD_LABEL_TEXT[] = "Select a forward stream with left mouse button, and then"; +static const gchar FWD_ONLY_LABEL_TEXT[] = "Select a forward stream with Ctrl + left mouse button"; +static const gchar REV_LABEL_TEXT[] = "Select a reverse stream with Ctrl + left mouse button"; + +/****************************************************************************/ +/* pointer to the one and only dialog window */ +static GtkWidget *rtp_stream_dlg = NULL; + +/* save as dialog box */ +static GtkWidget *rtpstream_save_dlg = NULL; +static GtkListStore *list_store = NULL; +static GtkTreeIter list_iter; +static GtkWidget *list = NULL; +static GtkWidget *top_label = NULL; +static GtkWidget *label_fwd = NULL; +static GtkWidget *label_rev = NULL; + +static rtp_stream_info_t* selected_stream_fwd = NULL; /* current selection */ +static rtp_stream_info_t* selected_stream_rev = NULL; /* current selection for reversed */ +static GList *last_list = NULL; + +static guint32 streams_nb = 0; /* number of displayed streams */ + +enum +{ + RTP_COL_SRC_ADDR, + RTP_COL_SRC_PORT, + RTP_COL_DST_ADDR, + RTP_COL_DST_PORT, + RTP_COL_SSRC, + RTP_COL_PAYLOAD, + RTP_COL_PACKETS, + RTP_COL_LOST, + RTP_COL_MAX_DELTA, + RTP_COL_MAX_JITTER, + RTP_COL_MEAN_JITTER, + RTP_COL_PROBLEM, + RTP_COL_DATA, + NUM_COLS /* The number of columns */ +}; + + +/****************************************************************************/ +static void save_stream_destroy_cb(GtkWidget *win _U_, gpointer user_data _U_) +{ + /* Note that we no longer have a Save voice info dialog box. */ + rtpstream_save_dlg = NULL; +} + +/****************************************************************************/ +/* save in a file */ +static gboolean save_stream_ok_cb(GtkWidget *ok_bt _U_, gpointer fs) +{ + gchar *g_dest; + + if (!selected_stream_fwd) { + return TRUE; + } + + g_dest = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(fs)); + + /* Perhaps the user specified a directory instead of a file. + Check whether they did. */ + if (test_for_directory(g_dest) == EISDIR) { + /* It's a directory - set the file selection box to display it. */ + set_last_open_dir(g_dest); + g_free(g_dest); + file_selection_set_current_folder(fs, get_last_open_dir()); + gtk_file_chooser_set_current_name(fs, ""); + return FALSE; + } + +#if 0 /* GtkFileChooser/gtk_dialog_run currently being used. */ + /* So: Leaving the dialog box displayed after popping-up an */ + /* alert box won't work. */ + /* + * Don't dismiss the dialog box if the save operation fails. + */ + if (!rtpstream_save(selected_stream_fwd, g_dest)) { + g_free(g_dest); + return; + } + g_free(g_dest); + window_destroy(GTK_WIDGET(rtpstream_save_dlg)); + return; +#else + /* Dialog box needs to be always destroyed. Return TRUE */ + /* so that caller will destroy the dialog box. */ + /* See comment under rtpstream_on_save. */ + rtpstream_save(selected_stream_fwd, g_dest); + g_free(g_dest); + return TRUE; +#endif +} + + +/****************************************************************************/ +/* CALLBACKS */ +/****************************************************************************/ +static void +rtpstream_on_destroy(GObject *object _U_, gpointer user_data _U_) +{ + /* Remove the stream tap listener */ + remove_tap_listener_rtp_stream(); + + /* Is there a save voice window open? */ + if (rtpstream_save_dlg != NULL) + window_destroy(rtpstream_save_dlg); + + /* Clean up memory used by stream tap */ + rtpstream_reset((rtpstream_tapinfo_t *)rtpstream_get_info()); + + /* Note that we no longer have a "RTP Streams" dialog box. */ + rtp_stream_dlg = NULL; +} + + +/****************************************************************************/ +static void +rtpstream_on_unselect(GtkButton *button _U_, gpointer user_data _U_) +{ + GtkTreeSelection *selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(list)); + gtk_tree_selection_unselect_all(selection); + + selected_stream_fwd = NULL; + selected_stream_rev = NULL; + gtk_label_set_text(GTK_LABEL(label_fwd), FWD_LABEL_TEXT); + gtk_label_set_text(GTK_LABEL(label_rev), REV_LABEL_TEXT); +} + + +/****************************************************************************/ +static gint rtp_stream_info_cmp_reverse(gconstpointer aa, gconstpointer bb) +{ + const struct _rtp_stream_info* a = aa; + const struct _rtp_stream_info* b = bb; + + if (a==NULL || b==NULL) + return 1; + if ((ADDRESSES_EQUAL(&(a->src_addr), &(b->dest_addr))) + && (a->src_port == b->dest_port) + && (ADDRESSES_EQUAL(&(a->dest_addr), &(b->src_addr))) + && (a->dest_port == b->src_port)) + return 0; + else + return 1; +} + +/****************************************************************************/ +static void +rtpstream_on_findrev(GtkButton *button _U_, gpointer user_data _U_) +{ + GtkTreeSelection *selection; + GList *path_list; + GList *path_list_item = NULL; + GtkTreePath *path = NULL; + GtkTreePath *path_fwd = NULL; + GtkTreePath *path_rev = NULL; + GtkTreeIter iter; + rtp_stream_info_t *stream = NULL; + gboolean found_it = FALSE; + + if (selected_stream_fwd==NULL) + return; + + selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(list)); + path_list = gtk_tree_selection_get_selected_rows(selection, NULL); + + if (path_list) { + path_list_item = g_list_first(path_list); + path = (GtkTreePath *)(path_list_item->data); + } + + if (path && gtk_tree_model_get_iter(GTK_TREE_MODEL(list_store), &iter, path)) { + gtk_tree_model_get(GTK_TREE_MODEL(list_store), &iter, RTP_COL_DATA, &stream, -1); + if (stream == selected_stream_fwd) { + path_fwd = path; + } + if (stream == selected_stream_rev) { + path_rev = path; + } + } + + path = NULL; + if (path_list_item) { + path_list_item = g_list_next(path_list_item); + if (path_list_item) + path = (GtkTreePath *)(path_list_item->data); + } + + if (path && gtk_tree_model_get_iter(GTK_TREE_MODEL(list_store), &iter, path)) { + gtk_tree_model_get(GTK_TREE_MODEL(list_store), &iter, RTP_COL_DATA, &stream, -1); + if (stream == selected_stream_fwd) { + path_fwd = path; + } + if (stream == selected_stream_rev) { + path_rev = path; + } + } + + /* Find it from the forward stream on */ + gtk_tree_model_get_iter(GTK_TREE_MODEL(list_store), &iter, path_fwd); + while (gtk_tree_model_iter_next(GTK_TREE_MODEL(list_store), &iter)) { + gtk_tree_model_get(GTK_TREE_MODEL(list_store), &iter, RTP_COL_DATA, &stream, -1); + if (rtp_stream_info_cmp_reverse(selected_stream_fwd, stream) == 0) { + found_it = TRUE; + break; + } + }; + + if (!found_it) { + /* If we're not done yet, restart at the beginning */ + gtk_tree_model_get_iter_first(GTK_TREE_MODEL(list_store), &iter); + do { + gtk_tree_model_get(GTK_TREE_MODEL(list_store), &iter, RTP_COL_DATA, &stream, -1); + if (rtp_stream_info_cmp_reverse(selected_stream_fwd, stream) == 0) { + found_it = TRUE; + break; + } + if (stream == selected_stream_fwd) + break; + } while (gtk_tree_model_iter_next(GTK_TREE_MODEL(list_store), &iter)); + } + + if (found_it) { + if (path_rev) + gtk_tree_selection_unselect_path(selection, path_rev); + gtk_tree_selection_select_iter(selection, &iter); + } + + g_list_foreach(path_list, (GFunc)gtk_tree_path_free, NULL); + g_list_free(path_list); +} + + +/****************************************************************************/ +/* +static void +rtpstream_on_goto (GtkButton *button _U_, + gpointer user_data _U_) +{ + if (selected_stream_fwd) + { + cf_goto_frame(&cfile, selected_stream_fwd->first_frame_num); + } +} +*/ + + +/****************************************************************************/ +static void +rtpstream_on_save(GtkButton *button _U_, gpointer data _U_) +{ +/* XX - not needed? + rtpstream_tapinfo_t* tapinfo = data; +*/ + + if (!selected_stream_fwd) { + simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, + "Please select a forward stream"); + return; + } + +#if 0 /* XXX: GtkFileChooserDialog/gtk_dialog_run currently being used is effectively modal so this is not req'd */ + if (rtpstream_save_dlg != NULL) { + /* There's already a Save dialog box; reactivate it. */ + reactivate_window(rtpstream_save_dlg); + return; + } +#endif + + rtpstream_save_dlg = gtk_file_chooser_dialog_new( + "Wireshark: Save selected stream in rtpdump ('-F dump') format", + GTK_WINDOW(rtp_stream_dlg), GTK_FILE_CHOOSER_ACTION_SAVE, + GTK_STOCK_OK, GTK_RESPONSE_ACCEPT, + GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, + NULL); + gtk_file_chooser_set_do_overwrite_confirmation(GTK_FILE_CHOOSER(rtpstream_save_dlg), TRUE); + + g_signal_connect(rtpstream_save_dlg, "delete_event", G_CALLBACK(window_delete_event_cb), NULL); + g_signal_connect(rtpstream_save_dlg, "destroy", G_CALLBACK(save_stream_destroy_cb), NULL); + + gtk_widget_show(rtpstream_save_dlg); + window_present(rtpstream_save_dlg); +#if 0 + if (gtk_dialog_run(GTK_DIALOG(rtpstream_save_dlg)) == GTK_RESPONSE_ACCEPT){ + save_stream_ok_cb(rtpstream_save_dlg, rtpstream_save_dlg); + }else{ + window_destroy(rtpstream_save_dlg); + } +#endif + /* "Run" the GtkFileChooserDialog. */ + /* Upon exit: If "Accept" run the OK callback. */ + /* If the OK callback returns with a FALSE status, re-run the dialog.*/ + /* If not accept (ie: cancel) destroy the window. */ + /* XXX: If the OK callback pops up an alert box (eg: for an error) it *must* */ + /* return with a TRUE status so that the dialog window will be destroyed. */ + /* Trying to re-run the dialog after popping up an alert box will not work */ + /* since the user will not be able to dismiss the alert box. */ + /* The (somewhat unfriendly) effect: the user must re-invoke the */ + /* GtkFileChooserDialog whenever the OK callback pops up an alert box. */ + /* */ + /* ToDo: use GtkFileChooserWidget in a dialog window instead of */ + /* GtkFileChooserDialog. */ + while (gtk_dialog_run(GTK_DIALOG(rtpstream_save_dlg)) == GTK_RESPONSE_ACCEPT) { + if (save_stream_ok_cb(NULL, rtpstream_save_dlg)) { + break; /* we're done */ + } + } + window_destroy(rtpstream_save_dlg); +} + + +/****************************************************************************/ +static void +rtpstream_on_mark(GtkButton *button _U_, gpointer user_data _U_) +{ + if (selected_stream_fwd==NULL && selected_stream_rev==NULL) + return; + rtpstream_mark(selected_stream_fwd, selected_stream_rev); +} + + +/****************************************************************************/ +static void +rtpstream_on_filter(GtkButton *button _U_, gpointer user_data _U_) +{ + gchar *filter_string = NULL; + gchar *filter_string_fwd = NULL; + gchar *filter_string_rev = NULL; + gchar ip_version[3]; + + if (selected_stream_fwd==NULL && selected_stream_rev==NULL) + return; + + if (selected_stream_fwd) + { + if (selected_stream_fwd->src_addr.type==AT_IPv6) { + g_strlcpy(ip_version,"v6",sizeof(ip_version)); + } else { + ip_version[0] = '\0'; + } + filter_string_fwd = g_strdup_printf( + "(ip%s.src==%s && udp.srcport==%u && ip%s.dst==%s && udp.dstport==%u && rtp.ssrc==0x%X)", + ip_version, + ep_address_to_str(&(selected_stream_fwd->src_addr)), + selected_stream_fwd->src_port, + ip_version, + ep_address_to_str(&(selected_stream_fwd->dest_addr)), + selected_stream_fwd->dest_port, + selected_stream_fwd->ssrc); + + filter_string = filter_string_fwd; + } + + if (selected_stream_rev) + { + if (selected_stream_rev->src_addr.type==AT_IPv6) { + g_strlcpy(ip_version,"v6",sizeof(ip_version)); + } else { + ip_version[0] = '\0'; + } + filter_string_rev = g_strdup_printf( + "(ip%s.src==%s && udp.srcport==%u && ip%s.dst==%s && udp.dstport==%u && rtp.ssrc==0x%X)", + ip_version, + ep_address_to_str(&(selected_stream_rev->src_addr)), + selected_stream_rev->src_port, + ip_version, + ep_address_to_str(&(selected_stream_rev->dest_addr)), + selected_stream_rev->dest_port, + selected_stream_rev->ssrc); + + filter_string = filter_string_rev; + } + + if ((selected_stream_fwd) && (selected_stream_rev)) + { + filter_string = g_strdup_printf("%s || %s", filter_string_fwd, filter_string_rev); + g_free(filter_string_fwd); + g_free(filter_string_rev); + } + + gtk_entry_set_text(GTK_ENTRY(main_display_filter_widget), filter_string); + g_free(filter_string); + +/* + main_filter_packets(&cfile, filter_string, FALSE); + rtpstream_dlg_update(rtpstream_get_info()->strinfo_list); +*/ +} + + +/****************************************************************************/ +static void +rtpstream_on_copy_as_csv(GtkWindow *win _U_, gpointer data _U_) +{ + GtkTreeViewColumn *column; + const gchar *title; + GtkTreeIter iter; + guint i,j; + gchar *table_entry; + guint table_entry_uint; + + GString *CSV_str; + GtkClipboard *cb; + + CSV_str = g_string_sized_new(240*(1+streams_nb)); + /* Add the column headers to the CSV data */ + for (j=0; j<NUM_COLS-1; j++) { + column = gtk_tree_view_get_column(GTK_TREE_VIEW(list), j); + title = gtk_tree_view_column_get_title(column); + g_string_append_printf(CSV_str, "\"%s\"", title); + if (j<NUM_COLS-2) g_string_append(CSV_str, ","); + } + g_string_append(CSV_str,"\n"); + + /* Add the column values to the CSV data */ + if (gtk_tree_model_get_iter_first(GTK_TREE_MODEL(list_store), &iter)) { + for (i=0; i<streams_nb; i++) { + for (j=0; j<NUM_COLS-1; j++) { + if (j == RTP_COL_SRC_PORT || j == RTP_COL_DST_PORT || j == RTP_COL_PACKETS) { + gtk_tree_model_get(GTK_TREE_MODEL(list_store), &iter, j, &table_entry_uint, -1); + g_string_append_printf(CSV_str, "\"%u\"", table_entry_uint); + } else { + gtk_tree_model_get(GTK_TREE_MODEL(list_store), &iter, j, &table_entry, -1); + g_string_append_printf(CSV_str, "\"%s\"", table_entry); + g_free(table_entry); + } + if (j<NUM_COLS-2) g_string_append(CSV_str,","); + } + g_string_append(CSV_str,"\n"); + gtk_tree_model_iter_next (GTK_TREE_MODEL(list_store),&iter); + } + } + + /* Now that we have the CSV data, copy it into the default clipboard */ + cb = gtk_clipboard_get(GDK_SELECTION_CLIPBOARD); + gtk_clipboard_set_text(cb, CSV_str->str, (gint)CSV_str->len); + g_string_free(CSV_str, TRUE); +} + +/****************************************************************************/ +static void +rtpstream_on_analyse(GtkButton *button _U_, gpointer user_data _U_) +{ + address ip_src_fwd; + guint16 port_src_fwd = 0; + address ip_dst_fwd; + guint16 port_dst_fwd = 0; + guint32 ssrc_fwd = 0; + address ip_src_rev; + guint16 port_src_rev = 0; + address ip_dst_rev; + guint16 port_dst_rev = 0; + guint32 ssrc_rev = 0; + + if (!(selected_stream_fwd || selected_stream_rev)) + { + return; + } + + SET_ADDRESS(&ip_src_fwd,AT_NONE,0,NULL); + SET_ADDRESS(&ip_dst_fwd,AT_NONE,0,NULL); + SET_ADDRESS(&ip_src_rev,AT_NONE,0,NULL); + SET_ADDRESS(&ip_dst_rev,AT_NONE,0,NULL); + + if (selected_stream_fwd) { + COPY_ADDRESS(&(ip_src_fwd), &(selected_stream_fwd->src_addr)); + port_src_fwd = selected_stream_fwd->src_port; + COPY_ADDRESS(&(ip_dst_fwd), &(selected_stream_fwd->dest_addr)); + port_dst_fwd = selected_stream_fwd->dest_port; + ssrc_fwd = selected_stream_fwd->ssrc; + } + + if (selected_stream_rev) { + COPY_ADDRESS(&(ip_src_rev), &(selected_stream_rev->src_addr)); + port_src_rev = selected_stream_rev->src_port; + COPY_ADDRESS(&(ip_dst_rev), &(selected_stream_rev->dest_addr)); + port_dst_rev = selected_stream_rev->dest_port; + ssrc_rev = selected_stream_rev->ssrc; + } + + rtp_analysis( + &ip_src_fwd, + port_src_fwd, + &ip_dst_fwd, + port_dst_fwd, + ssrc_fwd, + &ip_src_rev, + port_src_rev, + &ip_dst_rev, + port_dst_rev, + ssrc_rev + ); + +} + + +/****************************************************************************/ +/* when the user selects a row in the stream list */ +static gboolean +rtpstream_view_selection_func(GtkTreeSelection *selection, GtkTreeModel *model, GtkTreePath *path, gboolean path_currently_selected, gpointer userdata _U_) +{ + GtkTreeIter iter; + gint nb_selected; + rtp_stream_info_t* selected_stream; + gboolean result = TRUE; + gchar label_text[80]; + + /* Logic + * nb_selected path_currently_selected forward reverse action result + * 0 must be false any any assign forward true + * 1 true match any delete forward true + * 1 true other any delete reverse true + * 1 false match any invalid true + * 1 false other none assign reverse true + * 1 false other any assign forward true + * 2 true match any delete forward path_currently_selected + * 2 true other match delete reverse path_currently_selected + * 2 true other other invalid path_currently_selected + * 2 false match any invalid path_currently_selected + * 2 false any match invalid path_currently_selected + * 2 false other other assign reverse path_currently_selected + * >2 any any any invalid path_currently_selected + */ + + nb_selected = gtk_tree_selection_count_selected_rows(selection); + if (gtk_tree_model_get_iter(model, &iter, path)) { + gtk_tree_model_get(GTK_TREE_MODEL(list_store), &iter, RTP_COL_DATA, &selected_stream, -1); + + switch (nb_selected) + { + case 0: + { + if (path_currently_selected) + g_print("Select: He, we've got a selected path while none is selected?\n"); + else + selected_stream_fwd = selected_stream; + break; + } + case 1: + { + if (path_currently_selected) + if (selected_stream == selected_stream_fwd) + selected_stream_fwd = NULL; + else + selected_stream_rev = NULL; + else + if (selected_stream == selected_stream_fwd) + g_print("Select: He, this can't be. 1 not selected but equal to fwd\n"); + else + if (selected_stream_rev) + selected_stream_fwd = selected_stream; + else + selected_stream_rev = selected_stream; + break; + } + case 2: + { + if (path_currently_selected) { + if (selected_stream == selected_stream_fwd) + selected_stream_fwd = NULL; + else if (selected_stream == selected_stream_rev) + selected_stream_rev = NULL; + else + g_print("Select: He, this can't be. 2 selected but not equal to fwd or rev\n"); + } + result = path_currently_selected; + break; + } + default: + { + g_print("Select: He, we're getting a too high selection count\n"); + result = path_currently_selected; + } + } + } + + if (selected_stream_fwd) { + g_snprintf(label_text, sizeof(label_text), "Forward: %s:%u -> %s:%u, SSRC=0x%X", + get_addr_name(&(selected_stream_fwd->src_addr)), + selected_stream_fwd->src_port, + get_addr_name(&(selected_stream_fwd->dest_addr)), + selected_stream_fwd->dest_port, + selected_stream_fwd->ssrc + ); + gtk_label_set_text(GTK_LABEL(label_fwd), label_text); + } else { + if (selected_stream_rev) + gtk_label_set_text(GTK_LABEL(label_fwd), FWD_ONLY_LABEL_TEXT); + else + gtk_label_set_text(GTK_LABEL(label_fwd), FWD_LABEL_TEXT); + } + + if (selected_stream_rev) { + g_snprintf(label_text, sizeof(label_text), "Reverse: %s:%u -> %s:%u, SSRC=0x%X", + get_addr_name(&(selected_stream_rev->src_addr)), + selected_stream_rev->src_port, + get_addr_name(&(selected_stream_rev->dest_addr)), + selected_stream_rev->dest_port, + selected_stream_rev->ssrc + ); + gtk_label_set_text(GTK_LABEL(label_rev), label_text); + } else { + gtk_label_set_text(GTK_LABEL(label_rev), REV_LABEL_TEXT); + } + + return result; +} + +/****************************************************************************/ +/* INTERFACE */ +/****************************************************************************/ +/* append a line to list */ +static void +add_to_list_store(rtp_stream_info_t* strinfo) +{ + gchar label_text[256]; + gchar *data[NUM_COLS]; + guint32 expected; + gint32 lost; + double perc; + int i; + char *savelocale; + + /* save the current locale */ + savelocale = setlocale(LC_NUMERIC, NULL); + /* switch to "C" locale to avoid problems with localized decimal separators + in g_snprintf("%f") functions */ + setlocale(LC_NUMERIC, "C"); + + data[0] = g_strdup(get_addr_name(&(strinfo->src_addr))); + data[1] = NULL; + data[2] = g_strdup(get_addr_name(&(strinfo->dest_addr))); + data[3] = NULL; + data[4] = g_strdup_printf("0x%X", strinfo->ssrc); + if ((strinfo->pt > 95) && (strinfo->info_payload_type_str != NULL)) { + data[5] = g_strdup(strinfo->info_payload_type_str); + } else { + data[5] = g_strdup(val_to_str_ext(strinfo->pt, &rtp_payload_type_short_vals_ext, + "Unknown (%u)")); + } + data[6] = NULL; + + expected = (strinfo->rtp_stats.stop_seq_nr + strinfo->rtp_stats.cycles*65536) + - strinfo->rtp_stats.start_seq_nr + 1; + lost = expected - strinfo->rtp_stats.total_nr; + if (expected) { + perc = (double)(lost*100)/(double)expected; + } else { + perc = 0; + } + data[7] = g_strdup_printf("%d (%.1f%%)", lost, perc); + data[8] = g_strdup_printf("%.2f", strinfo->rtp_stats.max_delta); + data[9] = g_strdup_printf("%.2f", strinfo->rtp_stats.max_jitter); + data[10] = g_strdup_printf("%.2f", strinfo->rtp_stats.mean_jitter); + if (strinfo->problem) + data[11] = g_strdup("X"); + else + data[11] = g_strdup(""); + + /* restore previous locale setting */ + setlocale(LC_NUMERIC, savelocale); + + /* Acquire an iterator */ + gtk_list_store_append(list_store, &list_iter); + + /* Fill the new row */ + gtk_list_store_set(list_store, &list_iter, + RTP_COL_SRC_ADDR, data[0], + RTP_COL_SRC_PORT, strinfo->src_port, + RTP_COL_DST_ADDR, data[2], + RTP_COL_DST_PORT, strinfo->dest_port, + RTP_COL_SSRC, data[4], + RTP_COL_PAYLOAD, data[5], + RTP_COL_PACKETS, strinfo->npackets, + RTP_COL_LOST, data[7], + RTP_COL_MAX_DELTA, data[8], + RTP_COL_MAX_JITTER, data[9], + RTP_COL_MEAN_JITTER, data[10], + RTP_COL_PROBLEM, data[11], + RTP_COL_DATA, strinfo, + -1); + + for (i = 0; i < NUM_COLS-1; i++) + g_free(data[i]); + + /* Update the top label with the number of detected streams */ + g_snprintf(label_text, sizeof(label_text), + "Detected %d RTP streams. Choose one for forward and reverse direction for analysis", + ++streams_nb); + gtk_label_set_text(GTK_LABEL(top_label), label_text); +} + +/****************************************************************************/ +/* Create list view */ +static void +create_list_view(void) +{ + GtkTreeViewColumn *column; + GtkCellRenderer *renderer; + GtkTreeSortable *sortable; + GtkTreeView *list_view; + GtkTreeSelection *selection; + + /* Create the store */ + list_store = gtk_list_store_new(NUM_COLS, /* Total number of columns */ + G_TYPE_STRING, /* Source address */ + G_TYPE_UINT, /* Source port */ + G_TYPE_STRING, /* Destination address */ + G_TYPE_UINT, /* Destination port */ + G_TYPE_STRING, /* SSRC */ + G_TYPE_STRING, /* Payload */ + G_TYPE_UINT, /* Packets */ + G_TYPE_STRING, /* Lost */ + G_TYPE_STRING, /* Max. delta */ + G_TYPE_STRING, /* Max. jitter */ + G_TYPE_STRING, /* Mean jitter */ + G_TYPE_STRING, /* Problem */ + G_TYPE_POINTER /* Data */ + ); + + /* Create a view */ + list = gtk_tree_view_new_with_model(GTK_TREE_MODEL(list_store)); + + list_view = GTK_TREE_VIEW(list); + sortable = GTK_TREE_SORTABLE(list_store); + + /* Speed up the list display */ + gtk_tree_view_set_fixed_height_mode(list_view, TRUE); + + /* Setup the sortable columns */ + gtk_tree_sortable_set_sort_column_id(sortable, RTP_COL_SRC_ADDR, GTK_SORT_ASCENDING); + gtk_tree_view_set_headers_clickable(list_view, FALSE); + + /* The view now holds a reference. We can get rid of our own reference */ + g_object_unref(G_OBJECT(list_store)); + + /* + * Create the first column packet, associating the "text" attribute of the + * cell_renderer to the first column of the model + */ + renderer = gtk_cell_renderer_text_new(); + column = gtk_tree_view_column_new_with_attributes("Src IP addr", renderer, + "text", RTP_COL_SRC_ADDR, + NULL); + gtk_tree_view_column_set_sort_column_id(column, RTP_COL_SRC_ADDR); + gtk_tree_view_column_set_resizable(column, TRUE); + gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED); + gtk_tree_view_column_set_min_width(column, 60); + gtk_tree_view_column_set_fixed_width(column, 100); + /* Add the column to the view. */ + gtk_tree_view_append_column(list_view, column); + + /* Source port */ + renderer = gtk_cell_renderer_text_new(); + column = gtk_tree_view_column_new_with_attributes("Src port", renderer, + "text", RTP_COL_SRC_PORT, + NULL); + gtk_tree_view_column_set_sort_column_id(column, RTP_COL_SRC_PORT); + gtk_tree_view_column_set_resizable(column, TRUE); + gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED); + gtk_tree_view_column_set_min_width(column, 60); + gtk_tree_view_column_set_fixed_width(column, 80); + gtk_tree_view_append_column(list_view, column); + + /* Destination address */ + renderer = gtk_cell_renderer_text_new(); + column = gtk_tree_view_column_new_with_attributes("Dst IP addr", renderer, + "text", RTP_COL_DST_ADDR, + NULL); + gtk_tree_view_column_set_sort_column_id(column, RTP_COL_DST_ADDR); + gtk_tree_view_column_set_resizable(column, TRUE); + gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED); + gtk_tree_view_column_set_min_width(column, 60); + gtk_tree_view_column_set_fixed_width(column, 100); + gtk_tree_view_append_column(list_view, column); + + /* Destination port */ + renderer = gtk_cell_renderer_text_new(); + column = gtk_tree_view_column_new_with_attributes("Dst port", renderer, + "text", RTP_COL_DST_PORT, + NULL); + gtk_tree_view_column_set_sort_column_id(column, RTP_COL_DST_PORT); + gtk_tree_view_column_set_resizable(column, TRUE); + gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED); + gtk_tree_view_column_set_min_width(column, 60); + gtk_tree_view_column_set_fixed_width(column, 80); + gtk_tree_view_append_column(list_view, column); + + /* SSRC */ + renderer = gtk_cell_renderer_text_new(); + column = gtk_tree_view_column_new_with_attributes("SSRC", renderer, + "text", RTP_COL_SSRC, + NULL); + gtk_tree_view_column_set_sort_column_id(column, RTP_COL_SSRC); + gtk_tree_view_column_set_resizable(column, TRUE); + gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED); + gtk_tree_view_column_set_min_width(column, 70); + gtk_tree_view_column_set_fixed_width(column, 90); + gtk_tree_view_append_column(list_view, column); + + /* Payload */ + renderer = gtk_cell_renderer_text_new(); + column = gtk_tree_view_column_new_with_attributes("Payload", renderer, + "text", RTP_COL_PAYLOAD, + NULL); + gtk_tree_view_column_set_sort_column_id(column, RTP_COL_PAYLOAD); + gtk_tree_view_column_set_resizable(column, TRUE); + gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED); + gtk_tree_view_column_set_min_width(column, 80); + gtk_tree_view_column_set_fixed_width(column, 100); + gtk_tree_view_append_column(list_view, column); + + /* Packets */ + renderer = gtk_cell_renderer_text_new(); + column = gtk_tree_view_column_new_with_attributes("Packets", renderer, + "text", RTP_COL_PACKETS, + NULL); + gtk_tree_view_column_set_sort_column_id(column, RTP_COL_PACKETS); + gtk_tree_view_column_set_resizable(column, TRUE); + gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED); + gtk_tree_view_column_set_min_width(column, 60); + gtk_tree_view_column_set_fixed_width(column, 70); + gtk_tree_view_append_column(list_view, column); + + /* Lost */ + renderer = gtk_cell_renderer_text_new(); + column = gtk_tree_view_column_new_with_attributes("Lost", renderer, + "text", RTP_COL_LOST, + NULL); + gtk_tree_view_column_set_sort_column_id(column, RTP_COL_LOST); + gtk_tree_view_column_set_resizable(column, TRUE); + gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED); + gtk_tree_view_column_set_min_width(column, 60); + gtk_tree_view_column_set_fixed_width(column, 90); + gtk_tree_view_append_column(list_view, column); + + /* Max Delta (ms) */ + renderer = gtk_cell_renderer_text_new(); + column = gtk_tree_view_column_new_with_attributes("Max Delta (ms)", renderer, + "text", RTP_COL_MAX_DELTA, + NULL); + gtk_tree_view_column_set_sort_column_id(column, RTP_COL_MAX_DELTA); + gtk_tree_view_column_set_resizable(column, TRUE); + gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED); + gtk_tree_view_column_set_min_width(column, 90); + gtk_tree_view_column_set_fixed_width(column, 130); + gtk_tree_view_append_column(list_view, column); + + /* Max Jitter (ms) */ + renderer = gtk_cell_renderer_text_new(); + column = gtk_tree_view_column_new_with_attributes("Max Jitter (ms)", renderer, + "text", RTP_COL_MAX_JITTER, + NULL); + gtk_tree_view_column_set_sort_column_id(column, RTP_COL_MAX_JITTER); + gtk_tree_view_column_set_resizable(column, TRUE); + gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED); + gtk_tree_view_column_set_min_width(column, 50); + gtk_tree_view_column_set_fixed_width(column, 120); + gtk_tree_view_append_column(list_view, column); + + /* Mean Jitter (ms) */ + renderer = gtk_cell_renderer_text_new(); + column = gtk_tree_view_column_new_with_attributes("Mean Jitter (ms)", renderer, + "text", RTP_COL_MEAN_JITTER, + NULL); + gtk_tree_view_column_set_sort_column_id(column, RTP_COL_MEAN_JITTER); + gtk_tree_view_column_set_resizable(column, TRUE); + gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED); + gtk_tree_view_column_set_min_width(column, 50); + gtk_tree_view_column_set_fixed_width(column, 130); + gtk_tree_view_append_column(list_view, column); + + /* Problems? */ + renderer = gtk_cell_renderer_text_new(); + column = gtk_tree_view_column_new_with_attributes("Pb?", renderer, + "text", RTP_COL_PROBLEM, + NULL); + gtk_tree_view_column_set_sort_column_id(column, RTP_COL_PROBLEM); + gtk_tree_view_column_set_resizable(column, TRUE); + gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED); + gtk_tree_view_column_set_min_width(column, 30); + gtk_tree_view_column_set_fixed_width(column, 50); + gtk_tree_view_append_column(list_view, column); + + /* Now enable the sorting of each column */ + gtk_tree_view_set_rules_hint(list_view, TRUE); + gtk_tree_view_set_headers_clickable(list_view, TRUE); + + /* Setup the selection handler */ + selection = gtk_tree_view_get_selection(list_view); + + gtk_tree_selection_set_mode(selection, GTK_SELECTION_MULTIPLE); + gtk_tree_selection_set_select_function(selection, rtpstream_view_selection_func, NULL, NULL); +} + + +/****************************************************************************/ +/* Create dialog */ +static void +rtpstream_dlg_create (void) +{ + GtkWidget *rtpstream_dlg_w; + GtkWidget *main_vb; + GtkWidget *scrolledwindow; + GtkWidget *hbuttonbox; +/* GtkWidget *bt_goto;*/ + GtkWidget *bt_unselect; + GtkWidget *bt_findrev; + GtkWidget *bt_save; + GtkWidget *bt_mark; + GtkWidget *bt_filter; + GtkWidget *bt_analyze; + GtkWidget *bt_close; + GtkWidget *bt_copy; + + rtpstream_dlg_w = dlg_window_new("Wireshark: RTP Streams"); + gtk_window_set_default_size(GTK_WINDOW(rtpstream_dlg_w), 620, 400); + + main_vb = gtk_vbox_new (FALSE, 0); + gtk_container_add(GTK_CONTAINER(rtpstream_dlg_w), main_vb); + gtk_container_set_border_width (GTK_CONTAINER (main_vb), 12); + + top_label = gtk_label_new ("Detected 0 RTP streams. Choose one for forward and reverse direction for analysis"); + gtk_box_pack_start (GTK_BOX (main_vb), top_label, FALSE, FALSE, 8); + + scrolledwindow = scrolled_window_new (NULL, NULL); + gtk_box_pack_start (GTK_BOX (main_vb), scrolledwindow, TRUE, TRUE, 0); + + create_list_view(); + gtk_container_add(GTK_CONTAINER(scrolledwindow), list); + + gtk_widget_show(rtpstream_dlg_w); + + label_fwd = gtk_label_new (FWD_LABEL_TEXT); + gtk_box_pack_start (GTK_BOX (main_vb), label_fwd, FALSE, FALSE, 0); + + label_rev = gtk_label_new (REV_LABEL_TEXT); + gtk_box_pack_start (GTK_BOX (main_vb), label_rev, FALSE, FALSE, 0); + + /* button row */ + hbuttonbox = gtk_hbutton_box_new (); + gtk_box_pack_start (GTK_BOX (main_vb), hbuttonbox, FALSE, FALSE, 0); + gtk_button_box_set_layout (GTK_BUTTON_BOX (hbuttonbox), GTK_BUTTONBOX_END); + gtk_box_set_spacing (GTK_BOX (hbuttonbox), 0); + + bt_unselect = gtk_button_new_with_label ("Unselect"); + gtk_container_add (GTK_CONTAINER (hbuttonbox), bt_unselect); + gtk_widget_set_tooltip_text (bt_unselect, "Undo stream selection"); + + bt_findrev = gtk_button_new_with_label ("Find Reverse"); + gtk_container_add (GTK_CONTAINER (hbuttonbox), bt_findrev); + gtk_widget_set_tooltip_text (bt_findrev, "Find the reverse stream matching the selected forward stream"); +/* + bt_goto = gtk_button_new_from_stock(GTK_STOCK_JUMP_TO); + gtk_container_add (GTK_CONTAINER (hbuttonbox), bt_goto); +*/ + bt_save = gtk_button_new_from_stock(GTK_STOCK_SAVE_AS); + gtk_container_add (GTK_CONTAINER (hbuttonbox), bt_save); + gtk_widget_set_tooltip_text (bt_save, "Save stream payload in rtpdump format"); + + bt_mark = gtk_button_new_with_label ("Mark Packets"); + gtk_container_add (GTK_CONTAINER (hbuttonbox), bt_mark); + gtk_widget_set_tooltip_text (bt_mark, "Mark packets of the selected stream(s)"); + + bt_filter = gtk_button_new_from_stock(WIRESHARK_STOCK_PREPARE_FILTER); + gtk_container_add (GTK_CONTAINER (hbuttonbox), bt_filter); + gtk_widget_set_tooltip_text (bt_filter, "Prepare a display filter of the selected stream(s)"); + + /* XXX - maybe we want to have a "Copy as CSV" stock button here? */ + /*bt_copy = gtk_button_new_with_label ("Copy content to clipboard as CSV");*/ + bt_copy = gtk_button_new_from_stock(GTK_STOCK_COPY); + gtk_container_add (GTK_CONTAINER (hbuttonbox), bt_copy); + gtk_widget_set_tooltip_text(bt_copy, + "Copy all statistical values of this page to the clipboard in CSV (Comma Separated Values) format."); + + bt_analyze = gtk_button_new_from_stock(WIRESHARK_STOCK_ANALYZE); + gtk_container_add (GTK_CONTAINER (hbuttonbox), bt_analyze); + gtk_widget_set_tooltip_text (bt_analyze, "Open an analyze window of the selected stream(s)"); + + bt_close = gtk_button_new_from_stock(GTK_STOCK_CLOSE); + gtk_container_add (GTK_CONTAINER (hbuttonbox), bt_close); + gtk_widget_set_tooltip_text (bt_close, "Close this dialog"); +#if GTK_CHECK_VERSION(2,18,0) + gtk_widget_set_can_default(bt_close, TRUE); +#else + GTK_WIDGET_SET_FLAGS(bt_close, GTK_CAN_DEFAULT); +#endif + + g_signal_connect(bt_unselect, "clicked", G_CALLBACK(rtpstream_on_unselect), NULL); + g_signal_connect(bt_findrev, "clicked", G_CALLBACK(rtpstream_on_findrev), NULL); +/* + g_signal_connect(bt_goto, "clicked", G_CALLBACK(rtpstream_on_goto), NULL); +*/ + g_signal_connect(bt_save, "clicked", G_CALLBACK(rtpstream_on_save), NULL); + g_signal_connect(bt_mark, "clicked", G_CALLBACK(rtpstream_on_mark), NULL); + g_signal_connect(bt_filter, "clicked", G_CALLBACK(rtpstream_on_filter), NULL); + g_signal_connect(bt_copy, "clicked", G_CALLBACK(rtpstream_on_copy_as_csv), NULL); + g_signal_connect(bt_analyze, "clicked", G_CALLBACK(rtpstream_on_analyse), NULL); + + window_set_cancel_button(rtpstream_dlg_w, bt_close, window_cancel_button_cb); + + g_signal_connect(rtpstream_dlg_w, "delete_event", G_CALLBACK(window_delete_event_cb), NULL); + g_signal_connect(rtpstream_dlg_w, "destroy", G_CALLBACK(rtpstream_on_destroy), NULL); + + gtk_widget_show_all(rtpstream_dlg_w); + window_present(rtpstream_dlg_w); + + rtpstream_on_unselect(NULL, NULL); + + rtp_stream_dlg = rtpstream_dlg_w; +} + + +/****************************************************************************/ +/* PUBLIC */ +/****************************************************************************/ + +/****************************************************************************/ +/* update the contents of the dialog box list_store */ +/* list: pointer to list of rtp_stream_info_t* */ +void rtpstream_dlg_update(GList *list_lcl) +{ + if (rtp_stream_dlg != NULL) { + gtk_list_store_clear(list_store); + streams_nb = 0; + + list_lcl = g_list_first(list_lcl); + while (list_lcl) + { + add_to_list_store((rtp_stream_info_t*)(list_lcl->data)); + list_lcl = g_list_next(list_lcl); + } + + rtpstream_on_unselect(NULL, NULL); + } + + last_list = list_lcl; +} + + +/****************************************************************************/ +/* update the contents of the dialog box list_store */ +/* list: pointer to list of rtp_stream_info_t* */ +void rtpstream_dlg_show(GList *list_lcl) +{ + if (rtp_stream_dlg != NULL) { + /* There's already a dialog box; reactivate it. */ + reactivate_window(rtp_stream_dlg); + /* Another list since last call? */ + if (list_lcl != last_list) { + rtpstream_dlg_update(list_lcl); + } + } + else { + /* Create and show the dialog box */ + rtpstream_dlg_create(); + rtpstream_dlg_update(list_lcl); + } +} + + +/****************************************************************************/ +/* entry point when called via the GTK menu */ +void rtpstream_launch(GtkAction *action _U_, gpointer user_data _U_) +{ + /* Register the tap listener */ + register_tap_listener_rtp_stream(); + + /* Scan for RTP streams (redissect all packets) */ + rtpstream_scan(); + + /* Show the dialog box with the list of streams */ + rtpstream_dlg_show(rtpstream_get_info()->strinfo_list); + + /* Tap listener will be removed and cleaned up in rtpstream_on_destroy */ +} + +/****************************************************************************/ +void +register_tap_listener_rtp_stream_dlg(void) +{ +} + |