diff options
Diffstat (limited to 'ui/qt/mtp3_summary_dialog.cpp')
| -rw-r--r-- | ui/qt/mtp3_summary_dialog.cpp | 404 |
1 files changed, 404 insertions, 0 deletions
diff --git a/ui/qt/mtp3_summary_dialog.cpp b/ui/qt/mtp3_summary_dialog.cpp new file mode 100644 index 0000000000..069cfad32f --- /dev/null +++ b/ui/qt/mtp3_summary_dialog.cpp @@ -0,0 +1,404 @@ +/* mtp3_summary_dialog.cpp + * + * Wireshark - Network traffic analyzer + * By Gerald Combs <gerald@wireshark.org> + * Copyright 1998 Gerald Combs + * + * 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. + */ + +#include "mtp3_summary_dialog.h" +#include "ui_mtp3_summary_dialog.h" + +#include "config.h" + +#include <glib.h> + +#include "globals.h" +#include "summary.h" + +#include <epan/tap.h> + +#include <epan/dissectors/packet-mtp3.h> + +#include "ui/capture_globals.h" +#include "ui/simple_dialog.h" + +#include "qt_ui_utils.h" + +#include <QTextStream> + +typedef struct _mtp3_stat_si_code_t { + int num_msus; + int size; +} mtp3_stat_si_code_t; + +typedef struct _mtp3_stat_t { + mtp3_addr_pc_t addr_opc; + mtp3_addr_pc_t addr_dpc; + mtp3_stat_si_code_t mtp3_si_code[MTP3_NUM_SI_CODE]; +} mtp3_stat_t; + +#define MTP3_MAX_NUM_OPC_DPC 50 + +static mtp3_stat_t mtp3_stat[MTP3_MAX_NUM_OPC_DPC]; +static size_t mtp3_num_used; + +Mtp3SummaryDialog::Mtp3SummaryDialog(QWidget &parent, CaptureFile &capture_file) : + WiresharkDialog(parent, capture_file), + ui(new Ui::Mtp3SummaryDialog) +{ + ui->setupUi(this); + + setWindowSubtitle(tr("MTP3 Summary")); + updateWidgets(); +} + +Mtp3SummaryDialog::~Mtp3SummaryDialog() +{ + delete ui; +} + +QString Mtp3SummaryDialog::summaryToHtml() +{ + summary_tally summary; + memset(&summary, 0, sizeof(summary_tally)); + + QString section_tmpl; + QString table_begin, table_end; + QString table_row_begin, table_ul_row_begin, table_row_end; + QString table_vheader_tmpl, table_hheader15_tmpl, table_hheader25_tmpl; + QString table_data_tmpl; + + section_tmpl = "<p><strong>%1</strong></p>\n"; + table_begin = "<p><table>\n"; + table_end = "</table></p>\n"; + table_row_begin = "<tr>\n"; + table_ul_row_begin = "<tr style=\"border-bottom: 1px solid gray;\">\n"; + table_row_end = "</tr>\n"; + table_vheader_tmpl = "<td width=\"50%\">%1:</td>"; // <th align="left"> looked odd + table_hheader15_tmpl = "<td width=\"15%\"><u>%1</u></td>"; + table_hheader25_tmpl = "<td width=\"25%\"><u>%1</u></td>"; + table_data_tmpl = "<td>%1</td>"; + + if (cap_file_.isValid()) { + /* initial computations */ + summary_fill_in(cap_file_.capFile(), &summary); +#ifdef HAVE_LIBPCAP + summary_fill_in_capture(cap_file_.capFile(), &global_capture_opts, &summary); +#endif + } + + QString summary_str; + QTextStream out(&summary_str); + + // File Section + out << section_tmpl.arg(tr("File")); + out << table_begin; + + out << table_row_begin + << table_vheader_tmpl.arg(tr("Name")) + << table_data_tmpl.arg(summary.filename) + << table_row_end; + + out << table_row_begin + << table_vheader_tmpl.arg(tr("Length")) + << table_data_tmpl.arg(file_size_to_qstring(summary.file_length)) + << table_row_end; + + QString format_str = wtap_file_type_subtype_string(summary.file_type); + if (summary.iscompressed) { + format_str.append(tr(" (gzip compressed)")); + } + out << table_row_begin + << table_vheader_tmpl.arg(tr("Format")) + << table_data_tmpl.arg(format_str) + << table_row_end; + + if (summary.has_snap) { + out << table_row_begin + << table_vheader_tmpl.arg(tr("Snapshot length")) + << table_data_tmpl.arg(summary.snap) + << table_row_end; + } + + out << table_end; + + // Data Section + out << section_tmpl.arg(tr("Data")); + out << table_begin; + + if (summary.packet_count_ts == summary.packet_count && + summary.packet_count >= 1) + { + // start time + out << table_row_begin + << table_vheader_tmpl.arg(tr("First packet")) + << table_data_tmpl.arg(time_t_to_qstring((time_t)summary.start_time)) + << table_row_end; + + // stop time + out << table_row_begin + << table_vheader_tmpl.arg(tr("Last packet")) + << table_data_tmpl.arg(time_t_to_qstring((time_t)summary.stop_time)) + << table_row_end; + + // elapsed seconds (capture duration) + if (summary.packet_count_ts > 1) + { + /* elapsed seconds */ + QString elapsed_str; + unsigned int elapsed_time = (unsigned int)summary.elapsed_time; + if (elapsed_time/86400) + { + elapsed_str = QString("%1 days ").arg(elapsed_time / 86400); + } + + elapsed_str += QString("%1:%2:%3") + .arg(elapsed_time % 86400 / 3600, 2, 10, QChar('0')) + .arg(elapsed_time % 3600 / 60, 2, 10, QChar('0')) + .arg(elapsed_time % 60, 2, 10, QChar('0')); + out << table_row_begin + << table_vheader_tmpl.arg(tr("Elapsed")) + << table_data_tmpl.arg(elapsed_str) + << table_row_end; + } + } + + // count + out << table_row_begin + << table_vheader_tmpl.arg(tr("Packets")) + << table_data_tmpl.arg(summary.packet_count) + << table_row_end; + + out << table_end; + + // TRANSLATOR Abbreviation for "not applicable" + QString n_a = tr("N/A"); + int total_msus = 0; + int total_bytes = 0; + double seconds = summary.stop_time - summary.start_time; + + // SI Section + out << section_tmpl.arg(tr("Service Indicator (SI) Totals")); + out << table_begin; + + out << table_row_begin + << table_hheader25_tmpl.arg(tr("SI")) + << table_hheader15_tmpl.arg(tr("MSUs")) + << table_hheader15_tmpl.arg(tr("MSUs/s")) + << table_hheader15_tmpl.arg(tr("Bytes")) + << table_hheader15_tmpl.arg(tr("Bytes/MSU")) + << table_hheader15_tmpl.arg(tr("Bytes/s")) + << table_row_end; + + for (size_t si_code = 0; si_code < MTP3_NUM_SI_CODE; si_code++) { + int si_msus = 0; + int si_bytes = 0; + QString msus_s_str = n_a; + QString bytes_msu_str = n_a; + QString bytes_s_str = n_a; + + for (size_t stat_idx = 0; stat_idx < mtp3_num_used; stat_idx++) { + si_msus += mtp3_stat[stat_idx].mtp3_si_code[si_code].num_msus; + si_bytes += mtp3_stat[stat_idx].mtp3_si_code[si_code].size; + } + total_msus += si_msus; + total_bytes += si_bytes; + + if (seconds > 0) { + msus_s_str = QString("%1").arg(si_msus / seconds, 1, 'f', 1); + bytes_s_str = QString("%1").arg(si_bytes / seconds, 1, 'f', 1); + } + + if (si_msus > 0) { + bytes_msu_str = QString("%1").arg((double) si_bytes / si_msus, 1, 'f', 1); + } + + out << table_row_begin + << table_data_tmpl.arg(mtp3_service_indicator_code_short_vals[si_code].strptr) + << table_data_tmpl.arg(si_msus) + << table_data_tmpl.arg(msus_s_str) + << table_data_tmpl.arg(si_bytes) + << table_data_tmpl.arg(bytes_msu_str) + << table_data_tmpl.arg(bytes_s_str) + << table_row_end; + } + + out << table_end; + + // Totals Section + + QString total_msus_s_str = n_a; + QString total_bytes_msu_str = n_a; + QString total_bytes_s_str = n_a; + + if (seconds > 0) { + total_msus_s_str = QString("%1").arg(total_msus / seconds, 1, 'f', 1); + total_bytes_s_str = QString("%1").arg(total_bytes / seconds, 1, 'f', 1); + } + if (total_msus > 0) { + total_bytes_msu_str = QString("%1").arg((double) total_bytes / total_msus, 1, 'f', 1); + } + + out << section_tmpl.arg(tr("Totals")); + out << table_begin; + + out << table_row_begin + << table_vheader_tmpl.arg(tr("Total MSUs")) + << table_data_tmpl.arg(total_msus) + << table_row_end; + + out << table_row_begin + << table_vheader_tmpl.arg(tr("MSUs/s")) + << table_data_tmpl.arg(total_msus_s_str) + << table_row_end; + + out << table_row_begin + << table_vheader_tmpl.arg(tr("Total Bytes")) + << table_data_tmpl.arg(total_bytes) + << table_row_end; + + out << table_row_begin + << table_vheader_tmpl.arg(tr("Average Bytes/MSU")) + << table_data_tmpl.arg(total_bytes_msu_str) + << table_row_end; + + out << table_row_begin + << table_vheader_tmpl.arg(tr("Average Bytes/s")) + << table_data_tmpl.arg(total_bytes_s_str) + << table_row_end; + + out << table_end; + + return summary_str; +} + +void Mtp3SummaryDialog::updateWidgets() +{ + ui->summaryTextEdit->setHtml(summaryToHtml()); +} + +extern "C" { + +static void +mtp3_summary_reset( + void *tapdata) +{ + mtp3_stat_t (*stat_p)[MTP3_MAX_NUM_OPC_DPC] = (mtp3_stat_t(*)[MTP3_MAX_NUM_OPC_DPC])tapdata; + + mtp3_num_used = 0; + memset(stat_p, 0, MTP3_MAX_NUM_OPC_DPC * sizeof(mtp3_stat_t)); +} + + +static gboolean +mtp3_summary_packet( + void *tapdata, + packet_info *pinfo _U_, + epan_dissect_t *edt _U_, + const void *data) +{ + mtp3_stat_t (*stat_p)[MTP3_MAX_NUM_OPC_DPC] = (mtp3_stat_t(*)[MTP3_MAX_NUM_OPC_DPC])tapdata; + const mtp3_tap_rec_t *data_p = (const mtp3_tap_rec_t *)data; + size_t i; + + if (data_p->mtp3_si_code >= MTP3_NUM_SI_CODE) + { + /* + * we thought this si_code was not used ? + * is MTP3_NUM_SI_CODE out of date ? + */ + return(FALSE); + } + + /* + * look for opc/dpc pair + */ + i = 0; + while (i < mtp3_num_used) + { + if (memcmp(&data_p->addr_opc, &(*stat_p)[i].addr_opc, sizeof(mtp3_addr_pc_t)) == 0) + { + if (memcmp(&data_p->addr_dpc, &(*stat_p)[i].addr_dpc, sizeof(mtp3_addr_pc_t)) == 0) + { + break; + } + } + + i++; + } + + if (i == mtp3_num_used) + { + if (mtp3_num_used == MTP3_MAX_NUM_OPC_DPC) + { + /* + * too many + */ + return(FALSE); + } + + mtp3_num_used++; + } + + (*stat_p)[i].addr_opc = data_p->addr_opc; + (*stat_p)[i].addr_dpc = data_p->addr_dpc; + (*stat_p)[i].mtp3_si_code[data_p->mtp3_si_code].num_msus++; + (*stat_p)[i].mtp3_si_code[data_p->mtp3_si_code].size += data_p->size; + + return(TRUE); +} + +void +register_tap_listener_qt_mtp3_summary(void) +{ + GString *err_p; + + memset((void *) &mtp3_stat, 0, sizeof(mtp3_stat)); + + err_p = + register_tap_listener("mtp3", &mtp3_stat, NULL, 0, + mtp3_summary_reset, + mtp3_summary_packet, + NULL); + + if (err_p != NULL) + { + simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", err_p->str); + g_string_free(err_p, TRUE); + + exit(1); + } +} + +} // extern "C" + +/* + * Editor modelines + * + * Local Variables: + * c-basic-offset: 4 + * tab-width: 8 + * indent-tabs-mode: nil + * End: + * + * ex: set shiftwidth=4 tabstop=8 expandtab: + * :indentSize=4:tabSize=8:noTabs=true: + */ |