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-rw-r--r--ui/gtk/rlc_lte_stat_dlg.c1685
1 files changed, 0 insertions, 1685 deletions
diff --git a/ui/gtk/rlc_lte_stat_dlg.c b/ui/gtk/rlc_lte_stat_dlg.c
deleted file mode 100644
index 134661d996..0000000000
--- a/ui/gtk/rlc_lte_stat_dlg.c
+++ /dev/null
@@ -1,1685 +0,0 @@
-/* rlc_lte_stat_dlg.c
- * Copyright 2010 Martin Mathieson
- *
- * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-
-/* TODO:
- - per-channel graph tap?
-*/
-
-#include "config.h"
-
-#include <stdlib.h>
-#include <string.h>
-
-#include <gtk/gtk.h>
-
-#include "ui/gtk/gtkglobals.h"
-
-#include <epan/packet.h>
-#include <epan/tap.h>
-#include <epan/dissectors/packet-rlc-lte.h>
-
-#include "ui/simple_dialog.h"
-#include <epan/stat_groups.h>
-
-#include <wsutil/strtoi.h>
-
-#include "ui/gtk/dlg_utils.h"
-#include "ui/gtk/gui_stat_menu.h"
-#include "ui/gtk/tap_param_dlg.h"
-#include "ui/gtk/gui_utils.h"
-#include "ui/gtk/help_dlg.h"
-#include "ui/gtk/main.h"
-
-#include "ui/gtk/old-gtk-compat.h"
-
-#include "ui/recent.h"
-
-#include "globals.h"
-
-void register_tap_listener_rlc_lte_stat(void);
-
-/**********************************************/
-/* Table column identifiers and title strings */
-
-enum {
- UEID_COLUMN,
- UL_FRAMES_COLUMN,
- UL_BYTES_COLUMN,
- UL_BW_COLUMN,
- UL_ACKS_COLUMN,
- UL_NACKS_COLUMN,
- UL_MISSING_COLUMN,
- DL_FRAMES_COLUMN,
- DL_BYTES_COLUMN,
- DL_BW_COLUMN,
- DL_ACKS_COLUMN,
- DL_NACKS_COLUMN,
- DL_MISSING_COLUMN,
- UE_TABLE_COLUMN,
- NUM_UE_COLUMNS
-};
-
-enum {
- CHANNEL_NAME,
- CHANNEL_MODE,
- CHANNEL_PRIORITY,
- CHANNEL_UL_FRAMES,
- CHANNEL_UL_BYTES,
- CHANNEL_UL_BW,
- CHANNEL_UL_ACKS,
- CHANNEL_UL_NACKS,
- CHANNEL_UL_MISSING,
- CHANNEL_DL_FRAMES,
- CHANNEL_DL_BYTES,
- CHANNEL_DL_BW,
- CHANNEL_DL_ACKS,
- CHANNEL_DL_NACKS,
- CHANNEL_DL_MISSING,
- CHANNEL_TABLE_COLUMN,
- NUM_CHANNEL_COLUMNS
-};
-
-static const gchar *ue_titles[] = { "UEId",
- "UL Frames", "UL Bytes", "UL MBit/sec", "UL ACKs", "UL NACKs", "UL Missing",
- "DL Frames", "DL Bytes", "DL MBit/sec", "DL ACKs", "DL NACKs", "DL Missing"};
-
-static const gchar *channel_titles[] = { "", "Mode", "Priority",
- "UL Frames", "UL Bytes", "UL MBit/sec", "UL ACKs", "UL NACKs", "UL Missing",
- "DL Frames", "DL Bytes", "DL MBit/sec", "DL ACKs", "DL NACKs", "DL Missing"};
-
-/* Stats kept for one channel */
-typedef struct rlc_channel_stats {
- guint8 inUse;
- guint8 rlcMode;
- guint8 priority;
- guint16 channelType;
- guint16 channelId;
-
- guint32 UL_frames;
- guint32 UL_bytes;
- nstime_t UL_time_start;
- nstime_t UL_time_stop;
-
- guint32 DL_frames;
- guint32 DL_bytes;
- nstime_t DL_time_start;
- nstime_t DL_time_stop;
-
- guint32 UL_acks;
- guint32 UL_nacks;
-
- guint32 DL_acks;
- guint32 DL_nacks;
-
- guint32 UL_missing;
- guint32 DL_missing;
-
- GtkTreeIter iter;
- gboolean iter_valid;
-} rlc_channel_stats;
-
-
-/* Stats for one UE */
-typedef struct rlc_lte_row_data {
- /* Key for matching this row */
- guint16 ueid;
-
- gboolean is_predefined_data;
-
- guint32 UL_frames;
- guint32 UL_total_bytes;
- nstime_t UL_time_start;
- nstime_t UL_time_stop;
- guint32 UL_total_acks;
- guint32 UL_total_nacks;
- guint32 UL_total_missing;
-
- guint32 DL_frames;
- guint32 DL_total_bytes;
- nstime_t DL_time_start;
- nstime_t DL_time_stop;
- guint32 DL_total_acks;
- guint32 DL_total_nacks;
- guint32 DL_total_missing;
-
- rlc_channel_stats CCCH_stats;
- rlc_channel_stats srb_stats[2];
- rlc_channel_stats drb_stats[32];
-} rlc_lte_row_data;
-
-
-/* Common channel stats */
-typedef struct rlc_lte_common_stats {
- guint32 bcch_frames;
- guint32 bcch_bytes;
- guint32 pcch_frames;
- guint32 pcch_bytes;
-} rlc_lte_common_stats;
-
-
-/* One row/UE in the UE table */
-typedef struct rlc_lte_ep {
- struct rlc_lte_ep *next;
- struct rlc_lte_row_data stats;
- GtkTreeIter iter;
- gboolean iter_valid;
-} rlc_lte_ep_t;
-
-
-/* Used to keep track of whole RLC LTE statistics window */
-typedef struct rlc_lte_stat_t {
- GtkTreeView *ue_table;
- rlc_lte_ep_t *ep_list;
- guint32 total_frames;
-
- char *filter;
-
- /* Top-level dialog and labels */
- GtkWidget *dlg_w;
- GtkWidget *ues_lb;
-
- /* Other widgets */
- GtkWidget *ul_filter_bt;
- GtkWidget *dl_filter_bt;
- GtkWidget *uldl_filter_bt;
- GtkWidget *ul_graph_bt;
- GtkWidget *dl_graph_bt;
- GtkWidget *show_only_control_pdus_cb;
- GtkWidget *show_mac_rach_cb;
- GtkWidget *show_mac_srs_cb;
- GtkWidget *show_dct_errors_cb;
- GtkWidget *dct_error_substring_lb;
- GtkWidget *dct_error_substring_te;
- GtkWidget *sn_filter_lb;
- GtkWidget *sn_filter_te;
-
- /* Common stats */
- rlc_lte_common_stats common_stats;
- GtkWidget *common_bcch_frames;
- GtkWidget *common_bcch_bytes;
- GtkWidget *common_pcch_frames;
- GtkWidget *common_pcch_bytes;
-
- gboolean show_mac;
-
- /* State used to attempt to re-select chosen UE/channel */
- guint16 reselect_ue;
- guint16 reselect_channel_type;
- guint16 reselect_channel_id;
-
- GtkTreeView *channel_table;
-} rlc_lte_stat_t;
-
-
-static int get_channel_selection(rlc_lte_stat_t *hs,
- guint16 *ueid, guint8 *rlcMode,
- guint16 *channelType, guint16 *channelId);
-
-/* Show filter controls appropriate to current selection */
-static void enable_filter_controls(guint8 enabled, guint8 rlcMode, rlc_lte_stat_t *hs)
-{
- guint8 show_dct_errors = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(hs->show_dct_errors_cb));
-
- gtk_widget_set_sensitive(hs->ul_filter_bt, enabled);
- gtk_widget_set_sensitive(hs->dl_filter_bt, enabled);
- gtk_widget_set_sensitive(hs->uldl_filter_bt, enabled);
- gtk_widget_set_sensitive(hs->ul_graph_bt, enabled);
- gtk_widget_set_sensitive(hs->dl_graph_bt, enabled);
- gtk_widget_set_sensitive(hs->show_mac_rach_cb, enabled);
- gtk_widget_set_sensitive(hs->show_mac_srs_cb, enabled);
- gtk_widget_set_sensitive(hs->show_dct_errors_cb, enabled);
-
- /* Enabling substring control only if errors enabled */
- gtk_widget_set_sensitive(hs->dct_error_substring_lb, enabled && show_dct_errors);
- gtk_widget_set_sensitive(hs->dct_error_substring_te, enabled && show_dct_errors);
-
- switch (rlcMode) {
- case RLC_TM_MODE:
- gtk_widget_set_sensitive(hs->show_only_control_pdus_cb, FALSE);
- gtk_widget_set_sensitive(hs->sn_filter_lb, FALSE);
- gtk_widget_set_sensitive(hs->sn_filter_te, FALSE);
- break;
- case RLC_UM_MODE:
- gtk_widget_set_sensitive(hs->show_only_control_pdus_cb, FALSE);
- gtk_widget_set_sensitive(hs->sn_filter_lb, TRUE);
- gtk_widget_set_sensitive(hs->sn_filter_te, TRUE);
- break;
- case RLC_AM_MODE:
- gtk_widget_set_sensitive(hs->show_only_control_pdus_cb, TRUE);
- gtk_widget_set_sensitive(hs->sn_filter_lb, TRUE);
- gtk_widget_set_sensitive(hs->sn_filter_te, TRUE);
- break;
-
- default:
- gtk_widget_set_sensitive(hs->show_only_control_pdus_cb, FALSE);
- gtk_widget_set_sensitive(hs->sn_filter_lb, FALSE);
- gtk_widget_set_sensitive(hs->sn_filter_te, FALSE);
- break;
- }
-}
-
-
-
-/* Reset the statistics window */
-static void rlc_lte_stat_reset(void *phs)
-{
- rlc_lte_stat_t *rlc_lte_stat = (rlc_lte_stat_t *)phs;
- rlc_lte_ep_t *list = rlc_lte_stat->ep_list;
- gchar *display_name;
- gchar title[256];
- GtkListStore *store;
-
- /* Set the title */
- if (rlc_lte_stat->dlg_w != NULL) {
- display_name = cf_get_display_name(&cfile);
- g_snprintf(title, sizeof(title), "Wireshark: LTE RLC Traffic Statistics: %s (filter=\"%s\")",
- display_name,
- ((rlc_lte_stat->filter != NULL) && (rlc_lte_stat->filter[0] != 0)) ? rlc_lte_stat->filter : "none");
- g_free(display_name);
- gtk_window_set_title(GTK_WINDOW(rlc_lte_stat->dlg_w), title);
- }
-
- g_snprintf(title, sizeof(title), "0 UEs");
- gtk_frame_set_label(GTK_FRAME(rlc_lte_stat->ues_lb), title);
-
- rlc_lte_stat->total_frames = 0;
- memset(&rlc_lte_stat->common_stats, 0, sizeof(rlc_lte_common_stats));
-
- /* Remove all entries from the UE list */
- store = GTK_LIST_STORE(gtk_tree_view_get_model(rlc_lte_stat->ue_table));
- gtk_list_store_clear(store);
-
- if (!list) {
- return;
- }
-
- rlc_lte_stat->ep_list = NULL;
-}
-
-
-/* Allocate a rlc_lte_ep_t struct to store info for new UE */
-static rlc_lte_ep_t* alloc_rlc_lte_ep(const struct rlc_lte_tap_info *si, packet_info *pinfo _U_)
-{
- rlc_lte_ep_t *ep;
- int n;
-
- if (!si) {
- return NULL;
- }
-
- if (!(ep = (rlc_lte_ep_t *)g_malloc(sizeof(rlc_lte_ep_t)))) {
- return NULL;
- }
-
- /* Copy SI data into ep->stats */
- ep->stats.ueid = si->ueid;
-
- /* Counts for new UE are all 0 */
- ep->stats.UL_frames = 0;
- ep->stats.DL_frames = 0;
- ep->stats.UL_total_bytes = 0;
- ep->stats.DL_total_bytes = 0;
- memset(&ep->stats.DL_time_start, 0, sizeof(nstime_t));
- memset(&ep->stats.DL_time_stop, 0, sizeof(nstime_t));
- ep->stats.UL_total_acks = 0;
- ep->stats.DL_total_acks = 0;
- ep->stats.UL_total_nacks = 0;
- ep->stats.DL_total_nacks = 0;
- ep->stats.UL_total_missing = 0;
- ep->stats.DL_total_missing = 0;
-
- memset(&ep->stats.CCCH_stats, 0, sizeof(rlc_channel_stats));
- for (n=0; n < 2; n++) {
- memset(&ep->stats.srb_stats[n], 0, sizeof(rlc_channel_stats));
- }
- for (n=0; n < 32; n++) {
- memset(&ep->stats.drb_stats[n], 0, sizeof(rlc_channel_stats));
- }
-
- ep->next = NULL;
- ep->iter_valid = FALSE;
-
- return ep;
-}
-
-
-/* Return string for RLC mode for display */
-static const char *print_rlc_channel_mode(guint8 mode)
-{
- static char unknown[32];
-
- switch (mode) {
- case RLC_TM_MODE: return "TM";
- case RLC_UM_MODE: return "UM";
- case RLC_AM_MODE: return "AM";
- case RLC_PREDEF: return "Predef";
-
- default:
- g_snprintf(unknown, sizeof(unknown), "Unknown (%u)", mode);
- return unknown;
- }
-}
-
-
-/* Process stat struct for a RLC LTE frame */
-static int rlc_lte_stat_packet(void *phs, packet_info *pinfo, epan_dissect_t *edt _U_,
- const void *phi)
-{
- /* Get reference to stat window instance */
- rlc_lte_stat_t *hs = (rlc_lte_stat_t *)phs;
- rlc_lte_ep_t *tmp = NULL, *te = NULL;
- rlc_channel_stats *channel_stats = NULL;
-
- /* Cast tap info struct */
- const struct rlc_lte_tap_info *si = (const struct rlc_lte_tap_info *)phi;
-
- /* Need this */
- if (!hs) {
- return 0;
- }
-
- /* Are we ignoring RLC frames that were found in MAC frames, or only those
- that were logged separately? */
- if ((!hs->show_mac && si->loggedInMACFrame) ||
- (hs->show_mac && !si->loggedInMACFrame)) {
- return 0;
- }
-
- /* Inc top-level frame count */
- hs->total_frames++;
-
- /* Common channel stats */
- switch (si->channelType) {
- case CHANNEL_TYPE_BCCH_BCH:
- case CHANNEL_TYPE_BCCH_DL_SCH:
- hs->common_stats.bcch_frames++;
- hs->common_stats.bcch_bytes += si->pduLength;
- return 1;
- case CHANNEL_TYPE_PCCH:
- hs->common_stats.pcch_frames++;
- hs->common_stats.pcch_bytes += si->pduLength;
- return 1;
-
- default:
- break;
- }
-
- /* For per-UE data, must create a new row if none already existing */
- if (!hs->ep_list) {
- /* Allocate new list */
- hs->ep_list = alloc_rlc_lte_ep(si, pinfo);
- /* Make it the first/only entry */
- te = hs->ep_list;
- } else {
- /* Look among existing rows for this UEId */
- for (tmp = hs->ep_list; (tmp != NULL); tmp = tmp->next) {
- if (tmp->stats.ueid == si->ueid) {
- te = tmp;
- break;
- }
- }
-
- /* Not found among existing, so create a new one anyway */
- if (te == NULL) {
- if ((te = alloc_rlc_lte_ep(si, pinfo))) {
- /* Add new item to end of list */
- rlc_lte_ep_t *p = hs->ep_list;
- while (p->next) {
- p = p->next;
- }
- p->next = te;
- te->next = NULL;
- }
- }
- }
-
- /* Really should have a row pointer by now */
- if (!te) {
- return 0;
- }
-
- /* Update entry with details from si */
- te->stats.ueid = si->ueid;
-
- /* Top-level traffic stats */
- if (si->direction == DIRECTION_UPLINK) {
- /* Update time range */
- if (te->stats.UL_frames == 0) {
- te->stats.UL_time_start = si->rlc_lte_time;
- }
- te->stats.UL_time_stop = si->rlc_lte_time;
-
- te->stats.UL_frames++;
- te->stats.UL_total_bytes += si->pduLength;
- }
- else {
- /* Update time range */
- if (te->stats.DL_frames == 0) {
- te->stats.DL_time_start = si->rlc_lte_time;
- }
- te->stats.DL_time_stop = si->rlc_lte_time;
-
- te->stats.DL_frames++;
- te->stats.DL_total_bytes += si->pduLength;
- }
-
- /* Find channel struct */
- switch (si->channelType) {
- case CHANNEL_TYPE_CCCH:
- channel_stats = &te->stats.CCCH_stats;
- break;
-
- case CHANNEL_TYPE_SRB:
- channel_stats = &te->stats.srb_stats[si->channelId-1];
- break;
-
- case CHANNEL_TYPE_DRB:
- channel_stats = &te->stats.drb_stats[si->channelId-1];
- break;
-
- default:
- /* Shouldn't get here... */
- return 0;
- }
-
- if (channel_stats != NULL) {
- /* (Over)-write these params */
- channel_stats->inUse = TRUE;
- channel_stats->iter_valid = FALSE;
- channel_stats->rlcMode = si->rlcMode;
- channel_stats->channelType = si->channelType;
- channel_stats->channelId = si->channelId;
- if (si->priority != 0) {
- channel_stats->priority = si->priority;
- }
- }
- else {
- /* Giving up if no channel found... */
- return 0;
- }
-
- if (si->direction == DIRECTION_UPLINK) {
- /* Update time range */
- if (channel_stats->UL_frames == 0) {
- channel_stats->UL_time_start = si->rlc_lte_time;
- }
- channel_stats->UL_time_stop = si->rlc_lte_time;
-
- channel_stats->UL_frames++;
- channel_stats->UL_bytes += si->pduLength;
- channel_stats->UL_nacks += si->noOfNACKs;
- channel_stats->UL_missing += si->missingSNs;
- if (si->isControlPDU) {
- channel_stats->UL_acks++;
- te->stats.UL_total_acks++;
- }
- te->stats.UL_total_nacks += si->noOfNACKs;
- te->stats.UL_total_missing += si->missingSNs;
- }
- else {
- /* Update time range */
- if (channel_stats->DL_frames == 0) {
- channel_stats->DL_time_start = si->rlc_lte_time;
- }
- channel_stats->DL_time_stop = si->rlc_lte_time;
-
- channel_stats->DL_frames++;
- channel_stats->DL_bytes += si->pduLength;
- channel_stats->DL_nacks += si->noOfNACKs;
- channel_stats->DL_missing += si->missingSNs;
- if (si->isControlPDU) {
- channel_stats->DL_acks++;
- te->stats.DL_total_acks++;
- }
- te->stats.DL_total_nacks += si->noOfNACKs;
- te->stats.DL_total_missing += si->missingSNs;
- }
-
- return 1;
-}
-
-
-/* The channels for any UE would need to be re-added to the list */
-static void invalidate_channel_iters(rlc_lte_stat_t *hs)
-{
- gint n;
- rlc_lte_ep_t *ep = hs->ep_list;
-
- while (ep) {
- ep->stats.CCCH_stats.iter_valid = FALSE;
- for (n=0; n < 2; n++) {
- ep->stats.srb_stats[n].iter_valid = FALSE;
- }
- for (n=0; n < 32; n++) {
- ep->stats.drb_stats[n].iter_valid = FALSE;
- }
-
- ep = ep->next;
- }
-}
-
-
-/* Calculate and return a bandwidth figure, in Mbs */
-static float calculate_bw(nstime_t *start_time, nstime_t *stop_time, guint32 bytes)
-{
- /* Can only calculate bandwidth if have time delta */
- if (memcmp(start_time, stop_time, sizeof(nstime_t)) != 0) {
- float elapsed_ms = (((float)stop_time->secs - (float)start_time->secs) * 1000) +
- (((float)stop_time->nsecs - (float)start_time->nsecs) / 1000000);
-
- /* Only really meaningful if have a few frames spread over time...
- For now at least avoid dividing by something very close to 0.0 */
- if (elapsed_ms < 2.0) {
- return 0.0f;
- }
- return ((bytes * 8) / elapsed_ms) / 1000;
- }
- else {
- return 0.0f;
- }
-}
-
-
-/* Draw the channels table according to the current UE selection */
-static void rlc_lte_channels(rlc_lte_ep_t *rlc_stat_ep, rlc_lte_stat_t *hs)
-{
- GtkListStore *channels_store = GTK_LIST_STORE(gtk_tree_view_get_model(hs->channel_table));
- rlc_channel_stats *channel_stats;
- char buff[32];
- int n;
-
- /* Clear any existing rows */
- gtk_list_store_clear(channels_store);
- invalidate_channel_iters(hs);
-
- if (rlc_stat_ep == NULL) {
- return;
- }
-
- /* Add one row for each channel */
-
- /* CCCH */
- channel_stats = &rlc_stat_ep->stats.CCCH_stats;
- if (channel_stats->inUse) {
-
- if (!channel_stats->iter_valid) {
- /* Add to list control if not drawn this UE before */
- gtk_list_store_append(channels_store, &channel_stats->iter);
- channel_stats->iter_valid = TRUE;
- }
-
- /* Set each column for this row */
- gtk_list_store_set(channels_store, &channel_stats->iter,
- CHANNEL_NAME, "CCCH",
- CHANNEL_MODE, print_rlc_channel_mode(channel_stats->rlcMode),
- CHANNEL_PRIORITY, 0,
- CHANNEL_UL_FRAMES, channel_stats->UL_frames,
- CHANNEL_UL_BYTES, channel_stats->UL_bytes,
- CHANNEL_DL_FRAMES, channel_stats->DL_frames,
- CHANNEL_DL_BYTES, channel_stats->DL_bytes,
- CHANNEL_TABLE_COLUMN, channel_stats,
- -1);
- }
-
-
- /* SRB */
- for (n=0; n < 2; n++) {
- channel_stats = &rlc_stat_ep->stats.srb_stats[n];
- if (channel_stats->inUse) {
-
- /* Calculate bandwidth */
- float UL_bw = calculate_bw(&channel_stats->UL_time_start,
- &channel_stats->UL_time_stop,
- channel_stats->UL_bytes);
- float DL_bw = calculate_bw(&channel_stats->DL_time_start,
- &channel_stats->DL_time_stop,
- channel_stats->DL_bytes);
-
- if (!channel_stats->iter_valid) {
- /* Add to list control if not drawn this UE before */
- gtk_list_store_append(channels_store, &channel_stats->iter);
- channel_stats->iter_valid = TRUE;
- }
-
- g_snprintf(buff, sizeof(buff), "SRB-%u", n+1);
-
- /* Set each column for this row */
- gtk_list_store_set(channels_store, &channel_stats->iter,
- CHANNEL_NAME, buff,
- CHANNEL_MODE, print_rlc_channel_mode(channel_stats->rlcMode),
- CHANNEL_PRIORITY, channel_stats->priority,
- CHANNEL_UL_FRAMES, channel_stats->UL_frames,
- CHANNEL_UL_BYTES, channel_stats->UL_bytes,
- CHANNEL_UL_BW, UL_bw,
- CHANNEL_UL_ACKS, channel_stats->UL_acks,
- CHANNEL_UL_NACKS, channel_stats->UL_nacks,
- CHANNEL_UL_MISSING, channel_stats->UL_missing,
- CHANNEL_DL_FRAMES, channel_stats->DL_frames,
- CHANNEL_DL_BYTES, channel_stats->DL_bytes,
- CHANNEL_DL_BW, DL_bw,
- CHANNEL_DL_ACKS, channel_stats->DL_acks,
- CHANNEL_DL_NACKS, channel_stats->DL_nacks,
- CHANNEL_DL_MISSING, channel_stats->DL_missing,
- CHANNEL_TABLE_COLUMN, channel_stats,
- -1);
- }
- }
-
-
- /* DRB */
- for (n=0; n < 32; n++) {
- channel_stats = &rlc_stat_ep->stats.drb_stats[n];
- if (channel_stats->inUse) {
-
- /* Calculate bandwidth */
- float UL_bw = calculate_bw(&channel_stats->UL_time_start,
- &channel_stats->UL_time_stop,
- channel_stats->UL_bytes);
- float DL_bw = calculate_bw(&channel_stats->DL_time_start,
- &channel_stats->DL_time_stop,
- channel_stats->DL_bytes);
-
- if (!channel_stats->iter_valid) {
- /* Add to list control if not drawn this UE before */
- gtk_list_store_append(channels_store, &channel_stats->iter);
- channel_stats->iter_valid = TRUE;
- }
-
- g_snprintf(buff, sizeof(buff), "DRB-%u", n+1);
-
- /* Set each column for this row */
- gtk_list_store_set(channels_store, &channel_stats->iter,
- CHANNEL_NAME, buff,
- CHANNEL_MODE, print_rlc_channel_mode(channel_stats->rlcMode),
- CHANNEL_PRIORITY, channel_stats->priority,
- CHANNEL_UL_FRAMES, channel_stats->UL_frames,
- CHANNEL_UL_BYTES, channel_stats->UL_bytes,
- CHANNEL_UL_BW, UL_bw,
- CHANNEL_UL_ACKS, channel_stats->UL_acks,
- CHANNEL_UL_NACKS, channel_stats->UL_nacks,
- CHANNEL_UL_MISSING, channel_stats->UL_missing,
- CHANNEL_DL_FRAMES, channel_stats->DL_frames,
- CHANNEL_DL_BYTES, channel_stats->DL_bytes,
- CHANNEL_DL_BW, DL_bw,
- CHANNEL_DL_ACKS, channel_stats->DL_acks,
- CHANNEL_DL_NACKS, channel_stats->DL_nacks,
- CHANNEL_DL_MISSING, channel_stats->DL_missing,
- CHANNEL_TABLE_COLUMN, channel_stats,
- -1);
- }
- }
-}
-
-
-
-/* (Re)draw the whole dialog window */
-static void rlc_lte_stat_draw(void *phs)
-{
- gchar buff[32];
- guint16 number_of_ues = 0;
- gchar *display_name;
- gchar title[256];
-
- /* Look up the statistics window */
- rlc_lte_stat_t *hs = (rlc_lte_stat_t *)phs;
- rlc_lte_ep_t* list = hs->ep_list, *tmp = 0;
-
- GtkListStore *ues_store;
- GtkTreeSelection *sel;
- GtkTreeModel *model;
- GtkTreeIter iter;
- rlc_channel_stats *channel_stats = NULL;
-
- /* Common channel data */
- g_snprintf(buff, sizeof(buff), "BCCH Frames: %u", hs->common_stats.bcch_frames);
- gtk_label_set_text(GTK_LABEL(hs->common_bcch_frames), buff);
- g_snprintf(buff, sizeof(buff), "BCCH Bytes: %u", hs->common_stats.bcch_bytes);
- gtk_label_set_text(GTK_LABEL(hs->common_bcch_bytes), buff);
- g_snprintf(buff, sizeof(buff), "PCCH Frames: %u", hs->common_stats.pcch_frames);
- gtk_label_set_text(GTK_LABEL(hs->common_pcch_frames), buff);
- g_snprintf(buff, sizeof(buff), "PCCH Bytes: %u", hs->common_stats.pcch_bytes);
- gtk_label_set_text(GTK_LABEL(hs->common_pcch_bytes), buff);
-
- /* Per-UE table entries */
- ues_store = GTK_LIST_STORE(gtk_tree_view_get_model(hs->ue_table));
-
- /* Set title that shows how many UEs currently in table */
- for (tmp = list; (tmp!=NULL); tmp=tmp->next, number_of_ues++);
- g_snprintf(title, sizeof(title), "%u UEs", number_of_ues);
- gtk_frame_set_label(GTK_FRAME(hs->ues_lb), title);
-
- /* Update title to include number of UEs and frames */
- display_name = cf_get_display_name(&cfile);
- g_snprintf(title, sizeof(title), "Wireshark: LTE RLC Traffic Statistics: %s (%u UEs, %u frames) (filter=\"%s\")",
- display_name,
- number_of_ues,
- hs->total_frames,
- ((hs->filter != NULL) && (hs->filter[0] != 0)) ? hs->filter : "none");
- g_free(display_name);
- gtk_window_set_title(GTK_WINDOW(hs->dlg_w), title);
-
-
- /* For each row/UE in the model */
- for (tmp = list; tmp; tmp=tmp->next) {
- /* Calculate bandwidth */
- float UL_bw = calculate_bw(&tmp->stats.UL_time_start,
- &tmp->stats.UL_time_stop,
- tmp->stats.UL_total_bytes);
- float DL_bw = calculate_bw(&tmp->stats.DL_time_start,
- &tmp->stats.DL_time_stop,
- tmp->stats.DL_total_bytes);
-
- if (tmp->iter_valid != TRUE) {
- /* Add to list control if not drawn this UE before */
- gtk_list_store_append(ues_store, &tmp->iter);
- tmp->iter_valid = TRUE;
- }
-
- /* Set each column for this row */
- gtk_list_store_set(ues_store, &tmp->iter,
- UEID_COLUMN, tmp->stats.ueid,
- UL_FRAMES_COLUMN, tmp->stats.UL_frames,
- UL_BYTES_COLUMN, tmp->stats.UL_total_bytes,
- UL_BW_COLUMN, UL_bw,
- UL_ACKS_COLUMN, tmp->stats.UL_total_acks,
- UL_NACKS_COLUMN, tmp->stats.UL_total_nacks,
- UL_MISSING_COLUMN, tmp->stats.UL_total_missing,
- DL_FRAMES_COLUMN, tmp->stats.DL_frames,
- DL_BYTES_COLUMN, tmp->stats.DL_total_bytes,
- DL_BW_COLUMN, DL_bw,
- DL_ACKS_COLUMN, tmp->stats.DL_total_acks,
- DL_NACKS_COLUMN, tmp->stats.DL_total_nacks,
- DL_MISSING_COLUMN, tmp->stats.DL_total_missing,
- UE_TABLE_COLUMN, tmp,
- -1);
- }
-
- /* Reselect UE? */
- /* Note that this no longer works well, as we now get spurious UE selection callbacks
- while packets are being retapped (seen with Gtk 3.4.4 at least), leading to the wrong
- UE being reselected! */
- if (hs->reselect_ue != 0) {
- GtkTreeIter *ue_iter = NULL;
- rlc_lte_ep_t *ep = hs->ep_list;
- while (ep != NULL) {
- if (ep->stats.ueid == hs->reselect_ue) {
- ue_iter = &ep->iter;
- break;
- }
- ep = ep->next;
- }
- if (ue_iter != NULL) {
- gtk_tree_selection_select_iter(gtk_tree_view_get_selection(hs->ue_table), ue_iter);
- }
- }
-
- /* If there is a UE selected, update its counters in details window */
- sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(hs->ue_table));
- if (gtk_tree_selection_get_selected(sel, &model, &iter)) {
- rlc_lte_ep_t *ep;
-
- gtk_tree_model_get(model, &iter, UE_TABLE_COLUMN, &ep, -1);
- rlc_lte_channels(ep, hs);
-
- /* Reselect channel? */
- switch (hs->reselect_channel_type) {
- case CHANNEL_TYPE_CCCH:
- channel_stats = &(ep->stats.CCCH_stats);
- break;
- case CHANNEL_TYPE_DRB:
- channel_stats = &(ep->stats.drb_stats[hs->reselect_channel_id-1]);
- break;
- case CHANNEL_TYPE_SRB:
- channel_stats = &(ep->stats.srb_stats[hs->reselect_channel_id-1]);
- break;
- default:
- break;
- }
-
- if ((channel_stats != NULL) && channel_stats->inUse && channel_stats->iter_valid) {
- gtk_tree_selection_select_iter(gtk_tree_view_get_selection(hs->channel_table), &channel_stats->iter);
- }
- }
-}
-
-/* When DCT errors check-box is toggled, enable substring controls accordingly */
-static void rlc_lte_dct_errors_cb(GtkTreeSelection *sel _U_, gpointer data)
-{
- rlc_lte_stat_t *hs = (rlc_lte_stat_t*)data;
- guint8 show_dct_errors = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(hs->show_dct_errors_cb));
-
- gtk_widget_set_sensitive(hs->dct_error_substring_lb, show_dct_errors);
- gtk_widget_set_sensitive(hs->dct_error_substring_te, show_dct_errors);
-}
-
-/* What to do when a UE list item is selected/unselected */
-static void rlc_lte_select_ue_cb(GtkTreeSelection *sel, gpointer data)
-{
- rlc_lte_ep_t *ep;
- GtkTreeModel *model;
- GtkTreeIter iter;
- rlc_lte_stat_t *hs = (rlc_lte_stat_t*)data;
-
- if (gtk_tree_selection_get_selected(sel, &model, &iter)) {
- /* Show details of selected UE */
- gtk_tree_model_get(model, &iter, UE_TABLE_COLUMN, &ep, -1);
- hs->reselect_ue = ep->stats.ueid;
- rlc_lte_channels(ep, hs);
- }
- else {
- rlc_lte_channels(NULL, hs);
- }
-
- /* Channel will be deselected */
- enable_filter_controls(FALSE, 0, hs);
-}
-
-
-/* What to do when a channel list item is selected/unselected */
-static void rlc_lte_select_channel_cb(GtkTreeSelection *sel, gpointer data)
-{
- GtkTreeModel *model;
- GtkTreeIter iter;
- rlc_lte_stat_t *hs = (rlc_lte_stat_t *)data;
-
- if (gtk_tree_selection_get_selected(sel, &model, &iter)) {
- guint16 ueid;
- guint8 rlcMode;
-
- /* Remember selected channel */
- if (get_channel_selection(hs, &ueid, &rlcMode,
- &(hs->reselect_channel_type), &(hs->reselect_channel_id))) {
- /* Enable buttons */
- enable_filter_controls(TRUE, rlcMode, hs);
- }
- }
- else {
- /* No channel selected - disable buttons */
- enable_filter_controls(FALSE, 0, hs);
- }
-}
-
-
-/* Destroy the stats window */
-static void win_destroy_cb(GtkWindow *win _U_, gpointer data)
-{
- rlc_lte_stat_t *hs = (rlc_lte_stat_t *)data;
-
- remove_tap_listener(hs);
-
- if (hs->dlg_w != NULL) {
- window_destroy(hs->dlg_w);
- hs->dlg_w = NULL;
- }
- rlc_lte_stat_reset(hs);
- g_free(hs);
-}
-
-
-/* When source of packets (MAC or RLC-only) changes, re-display */
-static void toggle_show_mac(GtkWidget *widget, gpointer data)
-{
- rlc_lte_stat_t *hs = (rlc_lte_stat_t *)data;
-
- /* Read state */
- hs->show_mac = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget));
- recent.gui_rlc_use_pdus_from_mac = hs->show_mac;
-
- /* Retap */
- cf_retap_packets(&cfile);
-}
-
-
-
-/* Check that a UE / channel is currently selected. If so, fill in out
- parameters with details of channel.
- Return TRUE if a channel is selected */
-static int get_channel_selection(rlc_lte_stat_t *hs,
- guint16 *ueid, guint8 *rlcMode,
- guint16 *channelType, guint16 *channelId)
-{
- GtkTreeModel *model;
- GtkTreeIter iter;
-
- /* Check UE selection */
- GtkTreeSelection *sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(hs->ue_table));
- if (gtk_tree_selection_get_selected(sel, &model, &iter)) {
- rlc_lte_ep_t *ep;
-
- gtk_tree_model_get(model, &iter, UE_TABLE_COLUMN, &ep, -1);
- *ueid = ep->stats.ueid;
-
- /* Check channel selection */
- sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(hs->channel_table));
- if (gtk_tree_selection_get_selected(sel, &model, &iter)) {
- /* Find details of selected channel */
- rlc_channel_stats *channel_stats;
- gtk_tree_model_get(model, &iter, CHANNEL_TABLE_COLUMN, &channel_stats, -1);
- *rlcMode = channel_stats->rlcMode;
- *channelType = channel_stats->channelType;
- *channelId = channel_stats->channelId;
- }
- else {
- return FALSE;
- }
- }
- else {
- return FALSE;
- }
-
- return TRUE;
-}
-
-
-/* Build and set a display filter to match the given channel settings */
-typedef enum ChannelDirection_t {UL_Only, DL_Only, UL_and_DL} ChannelDirection_t;
-static void set_channel_filter_expression(guint16 ueid,
- guint8 rlcMode,
- guint16 channelType,
- guint16 channelId,
- ChannelDirection_t channelDirection,
- gint filterOnSN,
- gint statusOnlyPDUs,
- gint showMACRACH,
- gint showMACSRs,
- gint showDCTErrors,
- const gchar *DCTErrorSubstring,
- rlc_lte_stat_t *hs)
-{
- #define MAX_FILTER_LEN 1024
- static char buffer[MAX_FILTER_LEN];
- int offset = 0;
-
- /* Show MAC RACH (preamble attempts and RAR PDUs) */
- if (showMACRACH) {
- offset += g_snprintf(buffer+offset, MAX_FILTER_LEN-offset,
- "(mac-lte.rar or (mac-lte.preamble-sent and mac-lte.ueid == %u)) or (",
- ueid);
- }
-
- /* Show MAC SRs */
- if (showMACSRs) {
- offset += g_snprintf(buffer+offset, MAX_FILTER_LEN-offset,
- "(mac-lte.sr-req and mac-lte.ueid == %u) or (",
- ueid);
- }
-
- /* Show DCT errors */
- if (showDCTErrors) {
- if (strlen(DCTErrorSubstring) > 0) {
- offset += g_snprintf(buffer+offset, MAX_FILTER_LEN-offset,
- "(dct2000.error-comment and (dct2000.comment contains \"%s\")) or (",
- DCTErrorSubstring);
- }
- else {
- offset += g_snprintf(buffer+offset, MAX_FILTER_LEN-offset,
- "dct2000.error-comment or (");
- }
- }
-
- /* Include dialog filter */
- if (strlen(hs->filter)) {
- offset += g_snprintf(buffer+offset, MAX_FILTER_LEN-offset, "%s and ", hs->filter);
- }
-
- /* Should we exclude MAC frames? */
- if (!hs->show_mac) {
- offset += g_snprintf(buffer+offset, MAX_FILTER_LEN-offset, "not mac-lte and ");
- }
- else {
- offset += g_snprintf(buffer+offset, MAX_FILTER_LEN-offset, "mac-lte and ");
- }
-
- /* UEId */
- offset += g_snprintf(buffer+offset, MAX_FILTER_LEN-offset, "(rlc-lte.ueid == %u) and ", ueid);
- offset += g_snprintf(buffer+offset, MAX_FILTER_LEN-offset, "(rlc-lte.channel-type == %u)", channelType);
-
- /* Channel-id for srb/drb */
- if ((channelType == CHANNEL_TYPE_SRB) || (channelType == CHANNEL_TYPE_DRB)) {
- offset += g_snprintf(buffer+offset, MAX_FILTER_LEN-offset, " and (rlc-lte.channel-id == %u)", channelId);
- }
-
- /* Direction (also depends upon RLC mode) */
- switch (channelDirection) {
- case UL_Only:
- if (rlcMode == RLC_AM_MODE) {
- /* Always filter status PDUs */
- offset += g_snprintf(buffer+offset, MAX_FILTER_LEN-offset,
- " and (rlc-lte.direction == 1 and rlc-lte.am.frame-type == 0)");
- if (!statusOnlyPDUs) {
- /* Also filter data */
- offset += g_snprintf(buffer+offset, MAX_FILTER_LEN-offset,
- " or (rlc-lte.direction == 0 and rlc-lte.am.frame-type == 1)");
- }
- }
- else {
- offset += g_snprintf(buffer+offset, MAX_FILTER_LEN-offset, " and (rlc-lte.direction == 0)");
- }
- break;
- case DL_Only:
- if (rlcMode == RLC_AM_MODE) {
- /* Always filter status PDs */
- offset += g_snprintf(buffer+offset, MAX_FILTER_LEN-offset,
- " and (rlc-lte.direction == 0 and rlc-lte.am.frame-type == 0)");
- if (!statusOnlyPDUs) {
- /* Also filter data */
- offset += g_snprintf(buffer+offset, MAX_FILTER_LEN-offset,
- " or (rlc-lte.direction == 1 and rlc-lte.am.frame-type == 1)");
- }
- }
- else {
- offset += g_snprintf(buffer+offset, MAX_FILTER_LEN-offset, " and (rlc-lte.direction == 1)");
- }
- break;
- case UL_and_DL:
- if (rlcMode == RLC_AM_MODE) {
- if (statusOnlyPDUs) {
- g_snprintf(buffer+offset, MAX_FILTER_LEN-offset, " and (rlc-lte.am.frame-type == 0)");
- }
- }
-
- default:
- break;
- }
-
- /* Filter on a specific sequence number */
- if (filterOnSN != -1) {
- switch (rlcMode) {
- case RLC_AM_MODE:
- offset += g_snprintf(buffer+offset, MAX_FILTER_LEN-offset,
- " and ((rlc-lte.am.fixed.sn == %u) or "
- "(rlc-lte.am.ack-sn == %u) or "
- "(rlc-lte.am.nack-sn == %u))",
- filterOnSN, (filterOnSN+1) % 1024, filterOnSN);
- break;
- case RLC_UM_MODE:
- offset += g_snprintf(buffer+offset, MAX_FILTER_LEN-offset,
- " and (rlc-lte.um.sn == %u)", filterOnSN);
- break;
-
- default:
- break;
- }
- }
-
- /* Close () if open */
- if (showDCTErrors) {
- offset += g_snprintf(buffer+offset, MAX_FILTER_LEN-offset, ")");
- }
-
- /* Close () if open */
- if (showMACSRs) {
- offset += g_snprintf(buffer+offset, MAX_FILTER_LEN-offset, ")");
- }
-
- /* Close () if open */
- if (showMACRACH) {
- /*offset +=*/ g_snprintf(buffer+offset, MAX_FILTER_LEN-offset, ")");
- }
-
-
- /* Set its value to our new string */
- gtk_entry_set_text(GTK_ENTRY(main_display_filter_widget), buffer);
-
- /* Run the filter */
- main_filter_packets(&cfile, buffer, TRUE);
-}
-
-/* Respond to UL filter button being clicked by building and using filter */
-static void ul_filter_clicked(GtkWindow *win _U_, rlc_lte_stat_t* hs)
-{
- guint16 ueid;
- guint8 rlcMode;
- guint16 channelType;
- guint16 channelId;
- int sn = -1;
- const gchar *sn_string;
-
- /* Read SN to filter on (if present) */
- sn_string = gtk_entry_get_text(GTK_ENTRY(hs->sn_filter_te));
- if (strlen(sn_string) > 0) {
- ws_strtoi32(sn_string, NULL, &sn);
- }
-
- if (!get_channel_selection(hs, &ueid, &rlcMode, &channelType, &channelId)) {
- return;
- }
-
- set_channel_filter_expression(ueid, rlcMode, channelType, channelId, UL_Only, sn,
- gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(hs->show_only_control_pdus_cb)),
- gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(hs->show_mac_rach_cb)),
- gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(hs->show_mac_srs_cb)),
- gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(hs->show_dct_errors_cb)),
- gtk_entry_get_text(GTK_ENTRY(hs->dct_error_substring_te)),
- hs);
-}
-
-/* Respond to DL filter button being clicked by building and using filter */
-static void dl_filter_clicked(GtkWindow *win _U_, rlc_lte_stat_t* hs)
-{
- guint16 ueid;
- guint8 rlcMode;
- guint16 channelType;
- guint16 channelId;
- int sn = -1;
- const gchar *sn_string;
-
- /* Read SN to filter on (if present) */
- sn_string = gtk_entry_get_text(GTK_ENTRY(hs->sn_filter_te));
- if (strlen(sn_string) > 0) {
- ws_strtoi32(sn_string, NULL, &sn);
- }
-
- if (!get_channel_selection(hs, &ueid, &rlcMode, &channelType, &channelId)) {
- return;
- }
-
- set_channel_filter_expression(ueid, rlcMode, channelType, channelId, DL_Only, sn,
- gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(hs->show_only_control_pdus_cb)),
- gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(hs->show_mac_rach_cb)),
- gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(hs->show_mac_srs_cb)),
- gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(hs->show_dct_errors_cb)),
- gtk_entry_get_text(GTK_ENTRY(hs->dct_error_substring_te)),
- hs);
-}
-
-/* Respond to UL/DL filter button being clicked by building and using filter */
-static void uldl_filter_clicked(GtkWindow *win _U_, rlc_lte_stat_t* hs)
-{
- guint16 ueid;
- guint8 rlcMode;
- guint16 channelType;
- guint16 channelId;
- int sn = -1;
- const gchar *sn_string;
-
- /* Read SN to filter on (if present) */
- sn_string = gtk_entry_get_text(GTK_ENTRY(hs->sn_filter_te));
- if (strlen(sn_string) > 0) {
- ws_strtoi32(sn_string, NULL, &sn);
- }
-
- if (!get_channel_selection(hs, &ueid, &rlcMode, &channelType, &channelId)) {
- return;
- }
-
- set_channel_filter_expression(ueid, rlcMode, channelType, channelId, UL_and_DL, sn,
- gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(hs->show_only_control_pdus_cb)),
- gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(hs->show_mac_rach_cb)),
- gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(hs->show_mac_srs_cb)),
- gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(hs->show_dct_errors_cb)),
- gtk_entry_get_text(GTK_ENTRY(hs->dct_error_substring_te)),
- hs);
-}
-
-/* Create a graph for the UL direction */
-static void ul_graph_clicked(GtkWidget *win _U_, rlc_lte_stat_t* hs)
-{
- guint16 ueid, channelType, channelId;
- guint8 rlcMode;
-
- if (!get_channel_selection(hs, &ueid, &rlcMode, &channelType, &channelId)) {
- return;
- }
- rlc_lte_graph_known_channel_launch(ueid, rlcMode, channelType, channelId, DIRECTION_UPLINK);
-}
-
-/* Create a graph for the DL direction */
-static void dl_graph_clicked(GtkWidget *win _U_, rlc_lte_stat_t* hs)
-{
- guint16 ueid, channelType, channelId;
- guint8 rlcMode;
-
- if (!get_channel_selection(hs, &ueid, &rlcMode, &channelType, &channelId)) {
- return;
- }
- rlc_lte_graph_known_channel_launch(ueid, rlcMode, channelType, channelId, DIRECTION_DOWNLINK);
-}
-
-
-/* Create a new RLC LTE stats dialog */
-static void gtk_rlc_lte_stat_init(const char *opt_arg, void *userdata _U_)
-{
- rlc_lte_stat_t *hs;
- const char *filter = NULL;
- GString *error_string;
- GtkWidget *ues_scrolled_window;
- GtkWidget *channels_scrolled_window;
- GtkWidget *bbox;
- GtkWidget *top_level_vbox;
-
- GtkWidget *pdu_source_lb;
- GtkWidget *common_channel_lb;
- GtkWidget *channels_lb;
- GtkWidget *action_buttons_lb;
-
- GtkWidget *common_row_hbox;
- GtkWidget *show_mac_cb;
- GtkWidget *ues_vb;
- GtkWidget *channels_vb;
- GtkWidget *filter_vb;
- GtkWidget *action_buttons_hb;
- GtkWidget *sn_filter_hb;
-
- GtkWidget *close_bt;
- GtkWidget *help_bt;
- GtkListStore *store;
-
- GtkTreeView *tree_view;
- GtkCellRenderer *renderer;
- GtkTreeViewColumn *column;
- GtkTreeSelection *sel;
- gchar *display_name;
- gchar title[256];
- gint i;
-
- /* Check for a filter string */
- if (strncmp(opt_arg, "rlc-lte,stat,", 13) == 0) {
- /* Skip those characters from filter to display */
- filter = opt_arg + 13;
- }
- else {
- /* No filter */
- filter = NULL;
- }
-
-
- /* Create dialog */
- hs = (rlc_lte_stat_t *)g_malloc(sizeof(rlc_lte_stat_t));
- hs->ep_list = NULL;
-
- /* Copy filter (so can be used for window title at reset) */
- hs->filter = g_strdup(filter);
-
- /* Set title */
- display_name = cf_get_display_name(&cfile);
- g_snprintf(title, sizeof(title), "Wireshark: LTE RLC Statistics: %s",
- display_name);
- g_free(display_name);
- hs->dlg_w = window_new_with_geom(GTK_WINDOW_TOPLEVEL, title, "LTE RLC Statistics", GTK_WIN_POS_CENTER_ON_PARENT);
-
- /* Window size */
- gtk_window_set_default_size(GTK_WINDOW(hs->dlg_w), 600, 300);
-
- /* Will stack widgets vertically inside dlg */
- top_level_vbox = ws_gtk_box_new(GTK_ORIENTATION_VERTICAL, 3, FALSE); /* FALSE = not homogeneous */
- gtk_container_add(GTK_CONTAINER(hs->dlg_w), top_level_vbox);
- gtk_container_set_border_width(GTK_CONTAINER(top_level_vbox), 6);
- gtk_widget_show(top_level_vbox);
-
- /**********************************************/
- /* Exclude-MAC checkbox */
- pdu_source_lb = gtk_frame_new("PDUs to use");
- show_mac_cb = gtk_check_button_new_with_mnemonic("Show RLC PDUs found inside logged MAC frames");
- gtk_container_add(GTK_CONTAINER(pdu_source_lb), show_mac_cb);
- gtk_widget_set_tooltip_text(show_mac_cb, "Can either use separately-logged RLC PDUs, OR find them "
- "decoded inside MAC PDUs (enabled in MAC dissector preferences)");
-
-
- /* Get settings from recent. */
- gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(show_mac_cb),
- recent.gui_rlc_use_pdus_from_mac);
- hs->show_mac = recent.gui_rlc_use_pdus_from_mac;
- gtk_box_pack_start(GTK_BOX(top_level_vbox), pdu_source_lb, FALSE, FALSE, 0);
- /* TODO: add tooltips... */
- g_signal_connect(show_mac_cb, "toggled", G_CALLBACK(toggle_show_mac), hs);
-
-
- /**********************************************/
- /* Common Channel data */
- /**********************************************/
- common_channel_lb = gtk_frame_new("Common Channel Data");
-
- /* Will add BCCH and PCCH counters into one row */
- common_row_hbox = ws_gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0, FALSE);
- gtk_container_add(GTK_CONTAINER(common_channel_lb), common_row_hbox);
- gtk_container_set_border_width(GTK_CONTAINER(common_row_hbox), 5);
- gtk_box_pack_start(GTK_BOX(top_level_vbox), common_channel_lb, FALSE, FALSE, 0);
-
- /* Create labels (that will hold label and counter value) */
- hs->common_bcch_frames = gtk_label_new("BCCH Frames:");
- gtk_misc_set_alignment(GTK_MISC(hs->common_bcch_frames), 0.0f, .5f);
- gtk_box_pack_start(GTK_BOX(common_row_hbox), hs->common_bcch_frames, TRUE, TRUE, 0);
- gtk_widget_show(hs->common_bcch_frames);
-
- hs->common_bcch_bytes = gtk_label_new("BCCH Bytes:");
- gtk_misc_set_alignment(GTK_MISC(hs->common_bcch_bytes), 0.0f, .5f);
- gtk_box_pack_start(GTK_BOX(common_row_hbox), hs->common_bcch_bytes, TRUE, TRUE, 0);
- gtk_widget_show(hs->common_bcch_bytes);
-
- hs->common_pcch_frames = gtk_label_new("PCCH Frames:");
- gtk_misc_set_alignment(GTK_MISC(hs->common_pcch_frames), 0.0f, .5f);
- gtk_box_pack_start(GTK_BOX(common_row_hbox), hs->common_pcch_frames, TRUE, TRUE, 0);
- gtk_widget_show(hs->common_pcch_frames);
-
- hs->common_pcch_bytes = gtk_label_new("PCCH Bytes:");
- gtk_misc_set_alignment(GTK_MISC(hs->common_pcch_bytes), 0.0f, .5f);
- gtk_box_pack_start(GTK_BOX(common_row_hbox), hs->common_pcch_bytes, TRUE, TRUE, 0);
- gtk_widget_show(hs->common_pcch_bytes);
-
-
- /**********************************************/
- /* UE List */
- /**********************************************/
-
- hs->ues_lb = gtk_frame_new("UE Data (0 UEs)");
- ues_vb = ws_gtk_box_new(GTK_ORIENTATION_VERTICAL, 0, FALSE);
- gtk_container_add(GTK_CONTAINER(hs->ues_lb), ues_vb);
- gtk_container_set_border_width(GTK_CONTAINER(ues_vb), 5);
-
- ues_scrolled_window = scrolled_window_new(NULL, NULL);
- gtk_box_pack_start(GTK_BOX(ues_vb), ues_scrolled_window, TRUE, TRUE, 0);
- gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(ues_scrolled_window),
- GTK_SHADOW_IN);
-
- /* Create the table of UE data */
- store = gtk_list_store_new(NUM_UE_COLUMNS, G_TYPE_INT,
- G_TYPE_INT, G_TYPE_INT, G_TYPE_FLOAT, G_TYPE_INT, G_TYPE_INT, G_TYPE_INT, /* UL */
- G_TYPE_INT, G_TYPE_INT, G_TYPE_FLOAT, G_TYPE_INT, G_TYPE_INT, G_TYPE_INT, /* DL */
- G_TYPE_POINTER);
- hs->ue_table = GTK_TREE_VIEW(tree_view_new(GTK_TREE_MODEL(store)));
- gtk_container_add(GTK_CONTAINER (ues_scrolled_window), GTK_WIDGET(hs->ue_table));
- g_object_unref(G_OBJECT(store));
-
- tree_view = hs->ue_table;
- gtk_tree_view_set_headers_visible(tree_view, TRUE);
- gtk_tree_view_set_headers_clickable(tree_view, TRUE);
-
- /* Create the titles for each column of the per-UE table */
- for (i = 0; i < UE_TABLE_COLUMN; i++) {
- renderer = gtk_cell_renderer_text_new();
- column = gtk_tree_view_column_new_with_attributes(ue_titles[i], renderer,
- "text", i, NULL);
- gtk_tree_view_column_set_sort_column_id(column, i);
-
- if (i == 0) {
- /* Expand first column (RNTI, which is Key) */
- gtk_tree_view_column_set_expand(column, TRUE);
- } else {
- /* For other columns, set all of the free space to be on the left */
- g_object_set(G_OBJECT(renderer), "xalign", 1.0, NULL);
- }
- gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_AUTOSIZE);
- gtk_tree_view_column_set_resizable(column, TRUE);
- gtk_tree_view_append_column(tree_view, column);
- }
-
- /* Set callback function for selecting a row in the UE table */
- sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(hs->ue_table));
- gtk_tree_selection_set_mode(sel, GTK_SELECTION_SINGLE);
- g_signal_connect(sel, "changed", G_CALLBACK(rlc_lte_select_ue_cb), hs);
-
- gtk_box_pack_start(GTK_BOX(top_level_vbox), hs->ues_lb, TRUE, TRUE, 0);
-
-
- /**********************************************/
- /* Channels of selected UE */
- /**********************************************/
- channels_lb = gtk_frame_new("Channels of selected UE");
-
- channels_vb = ws_gtk_box_new(GTK_ORIENTATION_VERTICAL, 6, FALSE);
- gtk_container_add(GTK_CONTAINER(channels_lb), channels_vb);
- gtk_container_set_border_width(GTK_CONTAINER(channels_vb), 5);
-
- channels_scrolled_window = scrolled_window_new(NULL, NULL);
- gtk_box_pack_start(GTK_BOX(channels_vb), channels_scrolled_window, TRUE, TRUE, 0);
- gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(channels_scrolled_window),
- GTK_SHADOW_IN);
-
- /* Create the table of UE data */
- store = gtk_list_store_new(NUM_CHANNEL_COLUMNS,
- G_TYPE_STRING, G_TYPE_STRING, G_TYPE_INT, /* name, type, priority */
- G_TYPE_INT, G_TYPE_INT, G_TYPE_FLOAT, G_TYPE_INT, G_TYPE_INT, G_TYPE_INT, /* UL */
- G_TYPE_INT, G_TYPE_INT, G_TYPE_FLOAT, G_TYPE_INT, G_TYPE_INT, G_TYPE_INT, /* DL */
- G_TYPE_POINTER);
- hs->channel_table = GTK_TREE_VIEW(tree_view_new(GTK_TREE_MODEL(store)));
- gtk_container_add(GTK_CONTAINER (channels_scrolled_window), GTK_WIDGET(hs->channel_table));
- g_object_unref(G_OBJECT(store));
-
- tree_view = hs->channel_table;
- gtk_tree_view_set_headers_visible(tree_view, TRUE);
- gtk_tree_view_set_headers_clickable(tree_view, TRUE);
-
- /* Create the titles for each column of the per-UE table */
- for (i = 0; i < CHANNEL_TABLE_COLUMN; i++) {
- renderer = gtk_cell_renderer_text_new();
- column = gtk_tree_view_column_new_with_attributes(channel_titles[i], renderer,
- "text", i, NULL);
- gtk_tree_view_column_set_sort_column_id(column, i);
-
- if (i == 0) {
- /* Expand first column (Type) */
- gtk_tree_view_column_set_expand(column, TRUE);
- } else {
- /* For other columns, set all of the free space to be on the left */
- g_object_set(G_OBJECT(renderer), "xalign", 1.0, NULL);
- }
- gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_AUTOSIZE);
- gtk_tree_view_column_set_resizable(column, TRUE);
- gtk_tree_view_append_column(tree_view, column);
- }
-
- /* Set callback function for selecting a row in the channel table */
- sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(hs->channel_table));
- gtk_tree_selection_set_mode(sel, GTK_SELECTION_SINGLE);
- g_signal_connect(sel, "changed", G_CALLBACK(rlc_lte_select_channel_cb), hs);
-
- gtk_box_pack_start(GTK_BOX(top_level_vbox), channels_lb, TRUE, TRUE, 0);
-
-
- /**********************************************/
- /* Channel filters */
- /**********************************************/
-
- action_buttons_lb = gtk_frame_new("Action on selected channel");
-
- filter_vb = ws_gtk_box_new(GTK_ORIENTATION_VERTICAL, 3, FALSE);
- gtk_container_add(GTK_CONTAINER(action_buttons_lb), filter_vb);
-
- /* Horizontal row of filter buttons */
- action_buttons_hb = ws_gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 6, FALSE);
- gtk_box_pack_start(GTK_BOX(filter_vb), action_buttons_hb, FALSE, FALSE, 0);
- gtk_container_set_border_width(GTK_CONTAINER(action_buttons_hb), 2);
-
- /* UL only */
- hs->ul_filter_bt = gtk_button_new_with_label("UL display filter for this channel");
- gtk_box_pack_start(GTK_BOX(action_buttons_hb), hs->ul_filter_bt, TRUE, TRUE, 0);
- g_signal_connect(hs->ul_filter_bt, "clicked", G_CALLBACK(ul_filter_clicked), hs);
- gtk_widget_show(hs->ul_filter_bt);
- gtk_widget_set_tooltip_text(hs->ul_filter_bt, "Generate and set a display filter to show frames "
- "associated with the channel, in the UL direction only. "
- "N.B. DL Status PDUs sent on this channel will also be shown for AM");
-
- /* DL only */
- hs->dl_filter_bt = gtk_button_new_with_label("DL display filter for this channel");
- gtk_box_pack_start(GTK_BOX(action_buttons_hb), hs->dl_filter_bt, TRUE, TRUE, 0);
- g_signal_connect(hs->dl_filter_bt, "clicked", G_CALLBACK(dl_filter_clicked), hs);
- gtk_widget_show(hs->dl_filter_bt);
- gtk_widget_set_tooltip_text(hs->dl_filter_bt, "Generate and set a display filter to show frames "
- "associated with the channel, in the DL direction only. "
- "N.B. UL Status PDUs sent on this channel will also be shown for AM");
-
- /* UL and DL */
- hs->uldl_filter_bt = gtk_button_new_with_label("UL / DL display filter for this channel");
- gtk_box_pack_start(GTK_BOX(action_buttons_hb), hs->uldl_filter_bt, TRUE, TRUE, 0);
- g_signal_connect(hs->uldl_filter_bt, "clicked", G_CALLBACK(uldl_filter_clicked), hs);
- gtk_widget_show(hs->uldl_filter_bt);
- gtk_widget_set_tooltip_text(hs->uldl_filter_bt, "Generate and set a display filter to show frames "
- "associated with the channel, in UL and DL");
-
- /* UL graph */
- hs->ul_graph_bt = gtk_button_new_with_label("UL Graph");
- gtk_box_pack_start(GTK_BOX(action_buttons_hb), hs->ul_graph_bt, TRUE, TRUE, 0);
- g_signal_connect(hs->ul_graph_bt, "clicked", G_CALLBACK(ul_graph_clicked), hs);
- gtk_widget_show(hs->ul_graph_bt);
- gtk_widget_set_tooltip_text(hs->ul_graph_bt, "Launch RLC graph for this channel in UL");
-
- /* DL graph */
- hs->dl_graph_bt = gtk_button_new_with_label("DL Graph");
- gtk_box_pack_start(GTK_BOX(action_buttons_hb), hs->dl_graph_bt, TRUE, TRUE, 0);
- g_signal_connect(hs->dl_graph_bt, "clicked", G_CALLBACK(dl_graph_clicked), hs);
- gtk_widget_show(hs->dl_graph_bt);
- gtk_widget_set_tooltip_text(hs->dl_graph_bt, "Launch RLC graph for this channel in DL");
-
- /* Allow filtering on specific SN number. */
- /* Row with label and text entry control */
- sn_filter_hb = ws_gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 3, FALSE);
- gtk_box_pack_start(GTK_BOX(filter_vb), sn_filter_hb, FALSE, FALSE, 0);
- gtk_widget_show(sn_filter_hb);
-
- /* Allow filtering only to select status PDUs for AM */
- hs->show_only_control_pdus_cb = gtk_check_button_new_with_mnemonic("Show only status PDUs");
- gtk_container_add(GTK_CONTAINER(sn_filter_hb), hs->show_only_control_pdus_cb);
- gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(hs->show_only_control_pdus_cb), FALSE);
- gtk_widget_set_tooltip_text(hs->show_only_control_pdus_cb, "Generated filters will only show AM status PDUs "
- "(i.e. if you filter on UL you'll see ACKs/NACK replies sent in the DL)");
-
- /* Show MAC RACH */
- hs->show_mac_rach_cb = gtk_check_button_new_with_mnemonic("Show MAC RACH");
- gtk_container_add(GTK_CONTAINER(sn_filter_hb), hs->show_mac_rach_cb);
- gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(hs->show_mac_rach_cb), FALSE);
- gtk_widget_set_tooltip_text(hs->show_mac_rach_cb, "When checked, generated filters will show "
- "MAC RACH attempts for the UE");
-
- /* Show MAC SRs */
- hs->show_mac_srs_cb = gtk_check_button_new_with_mnemonic("Show MAC SRs");
- gtk_container_add(GTK_CONTAINER(sn_filter_hb), hs->show_mac_srs_cb);
- gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(hs->show_mac_srs_cb), FALSE);
- gtk_widget_set_tooltip_text(hs->show_mac_srs_cb, "When checked, generated filters will show "
- "MAC SRs for the UE");
-
- /* Allow DCT errors to be shown... */
- hs->show_dct_errors_cb = gtk_check_button_new_with_mnemonic("Show DCT2000 error strings...");
- gtk_container_add(GTK_CONTAINER(sn_filter_hb), hs->show_dct_errors_cb);
- gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(hs->show_dct_errors_cb), FALSE);
- g_signal_connect(hs->show_dct_errors_cb, "toggled", G_CALLBACK(rlc_lte_dct_errors_cb), hs);
- gtk_widget_set_tooltip_text(hs->show_dct_errors_cb, "When checked, generated filters will "
- "include DCT2000 error strings");
-
- /* ... optionally limited by a substring */
- hs->dct_error_substring_lb = gtk_label_new("...containing");
- gtk_box_pack_start(GTK_BOX(sn_filter_hb), hs->dct_error_substring_lb, FALSE, FALSE, 0);
- gtk_widget_show(hs->dct_error_substring_lb);
-
- hs->dct_error_substring_te = gtk_entry_new();
- gtk_box_pack_start(GTK_BOX(sn_filter_hb), hs->dct_error_substring_te, FALSE, FALSE, 0);
- gtk_widget_show(hs->dct_error_substring_te);
- gtk_widget_set_tooltip_text(hs->dct_error_substring_te,
- "If given, only match error strings containing this substring");
-
- /* Allow filtering of a particular sequence number */
- hs->sn_filter_te = gtk_entry_new();
- gtk_box_pack_end(GTK_BOX(sn_filter_hb), hs->sn_filter_te, FALSE, FALSE, 0);
- gtk_widget_show(hs->sn_filter_te);
- gtk_widget_set_tooltip_text(hs->sn_filter_te, "Can limit generated filters to a given sequence number (0-1023). "
- "Will also include relevant AM status PDUs");
-
- hs->sn_filter_lb = gtk_label_new("Sequence number to filter on:");
- gtk_box_pack_end(GTK_BOX(sn_filter_hb), hs->sn_filter_lb, FALSE, FALSE, 0);
- gtk_widget_show(hs->sn_filter_lb);
-
-
- /* Add filters box to top-level window */
- gtk_box_pack_start(GTK_BOX(top_level_vbox), action_buttons_lb, FALSE, FALSE, 0);
-
- enable_filter_controls(FALSE, 0, hs);
-
- /**********************************************/
- /* Register the tap listener */
- /**********************************************/
-
- error_string = register_tap_listener("rlc-lte", hs,
- filter, 0,
- rlc_lte_stat_reset,
- rlc_lte_stat_packet,
- rlc_lte_stat_draw);
- if (error_string) {
- simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", error_string->str);
- g_string_free(error_string, TRUE);
- g_free(hs);
- return;
- }
-
-
- /************************************/
- /* Bottom button row. */
- /************************************/
-
- bbox = dlg_button_row_new(GTK_STOCK_CLOSE, GTK_STOCK_HELP, NULL);
- gtk_box_pack_end(GTK_BOX(top_level_vbox), bbox, FALSE, FALSE, 0);
-
- /* Add the close button */
- close_bt = (GtkWidget *)g_object_get_data(G_OBJECT(bbox), GTK_STOCK_CLOSE);
- window_set_cancel_button(hs->dlg_w, close_bt, window_cancel_button_cb);
-
- help_bt = (GtkWidget *)g_object_get_data(G_OBJECT(bbox), GTK_STOCK_HELP);
- g_signal_connect(help_bt, "clicked", G_CALLBACK(topic_cb), (gpointer)HELP_STATS_LTE_RLC_TRAFFIC_DIALOG);
-
- /* Set callbacks */
- g_signal_connect(hs->dlg_w, "delete_event", G_CALLBACK(window_delete_event_cb), NULL);
- g_signal_connect(hs->dlg_w, "destroy", G_CALLBACK(win_destroy_cb), hs);
-
- /* Show the window */
- gtk_widget_show_all(hs->dlg_w);
- window_present(hs->dlg_w);
-
- /* Retap */
- cf_retap_packets(&cfile);
- gdk_window_raise(gtk_widget_get_window(hs->dlg_w));
-}
-
-
-static tap_param rlc_lte_stat_params[] = {
- { PARAM_FILTER, "filter", "Filter", NULL, TRUE }
-};
-
-static tap_param_dlg rlc_lte_stat_dlg = {
- "LTE RLC Stats",
- "rlc-lte,stat",
- gtk_rlc_lte_stat_init,
- -1,
- G_N_ELEMENTS(rlc_lte_stat_params),
- rlc_lte_stat_params,
- NULL
-};
-
-
-/* Register this tap listener (need void on own so line register function found) */
-void
-register_tap_listener_rlc_lte_stat(void)
-{
- register_param_stat(&rlc_lte_stat_dlg, "_RLC", REGISTER_STAT_GROUP_TELEPHONY_LTE);
-}
-
-/*
- * Editor modelines - http://www.wireshark.org/tools/modelines.html
- *
- * Local variables:
- * c-basic-offset: 4
- * tab-width: 8
- * indent-tabs-mode: nil
- * End:
- *
- * vi: set shiftwidth=4 tabstop=8 expandtab:
- * :indentSize=4:tabSize=8:noTabs=true:
- */