void ResponseTimeDelayDialog::fillTree()
{
rtd_data_t rtd_data;
memset (&rtd_data, 0, sizeof(rtd_data));
rtd_table_dissector_init(rtd_, &rtd_data.stat_table, NULL, NULL);
rtd_data.user_data = this;
GString *error_string = register_tap_listener(get_rtd_tap_listener_name(rtd_),
&rtd_data,
displayFilter(),
0,
tapReset,
get_rtd_packet_func(rtd_),
tapDraw);
if (error_string) {
QMessageBox::critical(this, tr("Failed to attach to tap \"%1\"").arg(get_rtd_tap_listener_name(rtd_)),
error_string->str);
g_string_free(error_string, TRUE);
free_rtd_table(&rtd_data.stat_table, NULL, NULL);
reject();
}
statsTreeWidget()->setSortingEnabled(false);
cf_retap_packets(cap_file_.capFile());
tapDraw(&rtd_data);
statsTreeWidget()->sortItems(col_type_, Qt::AscendingOrder);
statsTreeWidget()->setSortingEnabled(true);
remove_tap_listener(&rtd_data);
free_rtd_table(&rtd_data.stat_table, NULL, NULL);
}
void LBMStreamDialog::fillTree(void)
{
gchar * error_string;
if (m_capture_file == NULL)
{
return;
}
m_dialog_info->setDialog(this);
error_string = register_tap_listener("lbm_stream",
(void *)m_dialog_info,
m_ui->displayFilterLineEdit->text().toUtf8().constData(),
TL_REQUIRES_COLUMNS,
resetTap,
tapPacket,
drawTreeItems);
if (error_string)
{
QMessageBox::critical(this, tr("LBM Stream failed to attach to tap"),
error_string);
wmem_free(NULL, error_string);
reject();
}
cf_retap_packets(m_capture_file);
drawTreeItems(&m_dialog_info);
remove_tap_listener((void *)m_dialog_info);
}
void StatsTreeDialog::fillTree()
{
GString *error_string;
if (!st_cfg_ || file_closed_) return;
gchar* display_name_temp = stats_tree_get_displayname(st_cfg_->name);
QString display_name(display_name_temp);
g_free(display_name_temp);
// The GTK+ UI appends "Stats Tree" to the window title. If we do the same
// here we should expand the name completely, e.g. to "Statistics Tree".
setWindowSubtitle(display_name);
st_cfg_->pr = &cfg_pr_;
cfg_pr_.st_dlg = this;
if (st_) {
stats_tree_free(st_);
}
st_ = stats_tree_new(st_cfg_, NULL, ui->displayFilterLineEdit->text().toUtf8().constData());
// Add number of columns for this stats_tree
QStringList headerLabels;
for (int count = 0; count<st_->num_columns; count++) {
headerLabels.push_back(stats_tree_get_column_name(count));
}
ui->statsTreeWidget->setColumnCount(headerLabels.count());
ui->statsTreeWidget->setHeaderLabels(headerLabels);
resize(st_->num_columns*80+80, height());
for (int count = 0; count<st_->num_columns; count++) {
headerLabels.push_back(stats_tree_get_column_name(count));
}
ui->statsTreeWidget->setSortingEnabled(false);
error_string = register_tap_listener(st_cfg_->tapname,
st_,
st_->filter,
st_cfg_->flags,
resetTap,
stats_tree_packet,
drawTreeItems);
if (error_string) {
QMessageBox::critical(this, tr("%1 failed to attach to tap").arg(display_name),
error_string->str);
g_string_free(error_string, TRUE);
reject();
}
cf_retap_packets(cap_file_.capFile());
drawTreeItems(st_);
ui->statsTreeWidget->setSortingEnabled(true);
remove_tap_listener(st_);
st_cfg_->pr = NULL;
}
static void
exp_pdu_file_open(exp_pdu_t *exp_pdu_tap_data)
{
int import_file_fd;
char *tmpname, *capfile_name, *comment;
int err;
/* Choose a random name for the temporary import buffer */
import_file_fd = create_tempfile(&tmpname, "Wireshark_PDU_", NULL);
capfile_name = g_strdup(tmpname);
comment = g_strdup_printf("Dump of PDUs from %s", cfile.filename);
err = exp_pdu_open(exp_pdu_tap_data, import_file_fd, comment);
if (err != 0) {
g_free(comment);
cfile_dump_open_failure_alert_box(capfile_name ? capfile_name : "temporary file",
err, WTAP_FILE_TYPE_SUBTYPE_PCAPNG);
goto end;
}
/* Run the tap */
cf_retap_packets(&cfile);
err = exp_pdu_close(exp_pdu_tap_data);
if (err!= 0) {
cfile_close_failure_alert_box(capfile_name, err);
}
/* XXX: should this use the open_routine type in the cfile instead of WTAP_TYPE_AUTO? */
if (cf_open(&cfile, capfile_name, WTAP_TYPE_AUTO, TRUE /* temporary file */, &err) != CF_OK) {
/* cf_open() has put up a dialog box for the error */
goto end;
}
switch (cf_read(&cfile, FALSE)) {
case CF_READ_OK:
case CF_READ_ERROR:
/* Just because we got an error, that doesn't mean we were unable
to read any of the file; we handle what we could get from the
file. */
break;
case CF_READ_ABORTED:
/* The user bailed out of re-reading the capture file; the
capture file has been closed - just free the capture file name
string and return (without changing the last containing
directory). */
break;
}
end:
g_free(capfile_name);
}
/* save rtp dump of stream_fwd */
gboolean rtpstream_save(rtpstream_tapinfo_t *tapinfo, capture_file *cap_file, rtp_stream_info_t* stream, const gchar *filename)
{
gboolean was_registered;
if (!tapinfo) {
return FALSE;
}
was_registered = tapinfo->is_registered;
/* open file for saving */
tapinfo->save_file = ws_fopen(filename, "wb");
if (tapinfo->save_file==NULL) {
open_failure_alert_box(filename, errno, TRUE);
return FALSE;
}
rtp_write_header(stream, tapinfo->save_file);
if (ferror(tapinfo->save_file)) {
write_failure_alert_box(filename, errno);
fclose(tapinfo->save_file);
return FALSE;
}
if (!tapinfo->is_registered)
register_tap_listener_rtp_stream(tapinfo);
tapinfo->mode = TAP_SAVE;
tapinfo->filter_stream_fwd = stream;
cf_retap_packets(cap_file);
tapinfo->mode = TAP_ANALYSE;
if (!was_registered)
remove_tap_listener_rtp_stream(tapinfo);
if (ferror(tapinfo->save_file)) {
write_failure_alert_box(filename, errno);
fclose(tapinfo->save_file);
return FALSE;
}
if (fclose(tapinfo->save_file) == EOF) {
write_failure_alert_box(filename, errno);
return FALSE;
}
return TRUE;
}
/* scan for RTP streams */
void rtpstream_scan(rtpstream_tapinfo_t *tapinfo, capture_file *cap_file)
{
gboolean was_registered;
if (!tapinfo || !cap_file) {
return;
}
was_registered = tapinfo->is_registered;
if (!tapinfo->is_registered)
register_tap_listener_rtp_stream(tapinfo);
tapinfo->mode = TAP_ANALYSE;
cf_retap_packets(cap_file);
if (!was_registered)
remove_tap_listener_rtp_stream(tapinfo);
}
static void lbm_uimflow_get_analysis(capture_file * cfile, seq_analysis_info_t * seq_info)
{
GList * list = NULL;
gchar time_str[COL_MAX_LEN];
register_tap_listener("lbm_uim", (void *)seq_info, NULL, TL_REQUIRES_COLUMNS, NULL, lbm_uimflow_tap_packet, NULL);
cf_retap_packets(cfile);
remove_tap_listener((void *)seq_info);
/* Fill in the timestamps. */
list = g_queue_peek_nth_link(seq_info->items, 0);
while (list != NULL)
{
seq_analysis_item_t * seq_item = (seq_analysis_item_t *)list->data;
set_fd_time(cfile->epan, frame_data_sequence_find(cfile->frames, seq_item->frame_number), time_str);
seq_item->time_str = g_strdup(time_str);
list = g_list_next(list);
}
}
/* scan for RTP streams */
void rtpstream_scan(rtpstream_tapinfo_t *tapinfo, capture_file *cap_file, const char *fstring)
{
gboolean was_registered;
if (!tapinfo || !cap_file) {
return;
}
was_registered = tapinfo->is_registered;
if (!tapinfo->is_registered)
register_tap_listener_rtp_stream(tapinfo, fstring);
/* RTP_STREAM_DEBUG("scanning %s, filter: %s", cap_file->filename, fstring); */
tapinfo->mode = TAP_ANALYSE;
cf_retap_packets(cap_file);
if (!was_registered)
remove_tap_listener_rtp_stream(tapinfo);
}
sctp_assoc_info_t* SCTPAssocAnalyseDialog::findAssocForPacket(capture_file* cf)
{
frame_data *fdata;
GList *list, *framelist;
sctp_assoc_info_t *assoc;
bool frame_found = false;
fdata = cf->current_frame;
if (sctp_stat_get_info()->is_registered == FALSE) {
register_tap_listener_sctp_stat();
/* (redissect all packets) */
cf_retap_packets(cf);
}
list = g_list_first(sctp_stat_get_info()->assoc_info_list);
while (list) {
assoc = (sctp_assoc_info_t*)(list->data);
framelist = g_list_first(assoc->frame_numbers);
while (framelist) {
guint32 *fn;
fn = (guint32 *)framelist->data;
if (*fn == fdata->num) {
frame_found = TRUE;
break;
}
framelist = g_list_next(framelist);
}
if (frame_found) {
return assoc;
} else {
list = g_list_next(list);
}
}
if (!frame_found) {
QMessageBox msgBox;
msgBox.setText(tr("No Association found for this packet."));
msgBox.exec();
}
return NULL;
}
SCTPAssocAnalyseDialog::SCTPAssocAnalyseDialog(QWidget *parent, sctp_assoc_info_t *assoc, capture_file *cf, SCTPAllAssocsDialog* caller) :
QDialog(parent),
ui(new Ui::SCTPAssocAnalyseDialog),
selected_assoc(assoc),
cap_file_(cf),
caller_(caller)
{
ui->setupUi(this);
ui->SCTPAssocAnalyseTab->setCurrentWidget(ui->Statistics);
if (!selected_assoc) {
if (sctp_stat_get_info()->is_registered == FALSE) {
register_tap_listener_sctp_stat();
}
/* (redissect all packets) */
cf_retap_packets(cap_file_);
selected_assoc = findAssocForPacket(cap_file_);
}
this->setWindowTitle(QString(tr("SCTP Analyse Association: %1 Port1 %2 Port2 %3")).arg(cf_get_display_name(cap_file_)).arg(selected_assoc->port1).arg(selected_assoc->port2));
fillTabs();
}
/* mark packets in stream_fwd or stream_rev */
void rtpstream_mark(rtpstream_tapinfo_t *tapinfo, capture_file *cap_file, rtp_stream_info_t* stream_fwd, rtp_stream_info_t* stream_rev)
{
gboolean was_registered;
if (!tapinfo) {
return;
}
was_registered = tapinfo->is_registered;
if (!tapinfo->is_registered)
register_tap_listener_rtp_stream(tapinfo);
tapinfo->mode = TAP_MARK;
tapinfo->filter_stream_fwd = stream_fwd;
tapinfo->filter_stream_rev = stream_rev;
cf_retap_packets(cap_file);
tapinfo->mode = TAP_ANALYSE;
if (!was_registered)
remove_tap_listener_rtp_stream(tapinfo);
}
void SCTPAllAssocsDialog::fillTable()
{
QString output;
GList *list;
sctp_assoc_info_t* assinfo;
int numAssocs;
ui->assocList->setColumnHidden(0, true);
ui->assocList->setColumnWidth(1, 85);
ui->assocList->setColumnWidth(2, 85);
ui->assocList->setColumnWidth(3, 150);
ui->assocList->setColumnWidth(4, 150);
sctp_assocs = (sctp_allassocs_info_t*)sctp_stat_get_info();
if (sctp_stat_get_info()->is_registered == FALSE) {
register_tap_listener_sctp_stat();
/* (redissect all packets) */
cf_retap_packets(cap_file_);
}
numAssocs = 0;
ui->assocList->setRowCount(g_list_length(sctp_assocs->assoc_info_list));
list = g_list_first(sctp_assocs->assoc_info_list);
while (list) {
assinfo = (sctp_assoc_info_t*)(list->data);
ui->assocList->setItem(numAssocs, 0, new QTableWidgetItem(QString("%1").arg(assinfo->assoc_id)));
ui->assocList->setItem(numAssocs, 1, new QTableWidgetItem(QString("%1").arg(assinfo->port1)));
ui->assocList->setItem(numAssocs, 2, new QTableWidgetItem(QString("%1").arg(assinfo->port2)));
ui->assocList->setItem(numAssocs, 3, new QTableWidgetItem(QString("%1").arg(assinfo->n_packets)));
ui->assocList->setItem(numAssocs, 4, new QTableWidgetItem(QString("%1").arg(assinfo->n_data_chunks)));
ui->assocList->setItem(numAssocs, 5, new QTableWidgetItem(QString("%1").arg(assinfo->n_data_bytes)));
list = g_list_next(list);
numAssocs++;
}
ui->analyseButton->setEnabled(false);
ui->setFilterButton->setEnabled(false);
connect(ui->assocList, SIGNAL(itemSelectionChanged()), this, SLOT(getSelectedItem()));
}
static void
exp_pdu_file_open(exp_pdu_t *exp_pdu_tap_data)
{
int import_file_fd;
char *tmpname, *capfile_name;
int err;
/* pcapng defs */
wtapng_section_t *shb_hdr;
wtapng_iface_descriptions_t *idb_inf;
wtapng_if_descr_t int_data;
GString *os_info_str;
char *appname;
/* Choose a random name for the temporary import buffer */
import_file_fd = create_tempfile(&tmpname, "Wireshark_PDU_");
capfile_name = g_strdup(tmpname);
/* Create data for SHB */
os_info_str = g_string_new("");
get_os_version_info(os_info_str);
appname = g_strdup_printf("Wireshark %s", get_ws_vcs_version_info());
shb_hdr = g_new(wtapng_section_t,1);
shb_hdr->section_length = -1;
/* options */
shb_hdr->opt_comment = g_strdup_printf("Dump of PDUs from %s", cfile.filename);
shb_hdr->shb_hardware = NULL; /* UTF-8 string containing the
* description of the hardware used to create this section.
*/
shb_hdr->shb_os = os_info_str->str; /* UTF-8 string containing the name
* of the operating system used to create this section.
*/
g_string_free(os_info_str, FALSE); /* The actual string is not freed */
shb_hdr->shb_user_appl = appname; /* UTF-8 string containing the name
* of the application used to create this section.
*/
/* Create fake IDB info */
idb_inf = g_new(wtapng_iface_descriptions_t,1);
idb_inf->interface_data = g_array_new(FALSE, FALSE, sizeof(wtapng_if_descr_t));
/* create the fake interface data */
int_data.wtap_encap = WTAP_ENCAP_WIRESHARK_UPPER_PDU;
int_data.time_units_per_second = 1000000; /* default microsecond resolution */
int_data.link_type = wtap_wtap_encap_to_pcap_encap(WTAP_ENCAP_WIRESHARK_UPPER_PDU);
int_data.snap_len = WTAP_MAX_PACKET_SIZE;
int_data.if_name = g_strdup("Fake IF, PDU->Export");
int_data.opt_comment = NULL;
int_data.if_description = NULL;
int_data.if_speed = 0;
int_data.if_tsresol = 6;
int_data.if_filter_str = NULL;
int_data.bpf_filter_len = 0;
int_data.if_filter_bpf_bytes = NULL;
int_data.if_os = NULL;
int_data.if_fcslen = -1;
int_data.num_stat_entries = 0; /* Number of ISB:s */
int_data.interface_statistics = NULL;
g_array_append_val(idb_inf->interface_data, int_data);
exp_pdu_tap_data->wdh = wtap_dump_fdopen_ng(import_file_fd, WTAP_FILE_TYPE_SUBTYPE_PCAPNG, WTAP_ENCAP_WIRESHARK_UPPER_PDU, WTAP_MAX_PACKET_SIZE, FALSE, shb_hdr, idb_inf, &err);
if (exp_pdu_tap_data->wdh == NULL) {
open_failure_alert_box(capfile_name, err, TRUE);
goto end;
}
/* Run the tap */
cf_retap_packets(&cfile);
if (!wtap_dump_close(exp_pdu_tap_data->wdh, &err)) {
write_failure_alert_box(capfile_name, err);
}
remove_tap_listener(exp_pdu_tap_data);
/* XXX: should this use the open_routine type in the cfile instead of WTAP_TYPE_AUTO? */
if (cf_open(&cfile, capfile_name, WTAP_TYPE_AUTO, TRUE /* temporary file */, &err) != CF_OK) {
open_failure_alert_box(capfile_name, err, FALSE);
goto end;
}
switch (cf_read(&cfile, FALSE)) {
case CF_READ_OK:
case CF_READ_ERROR:
/* Just because we got an error, that doesn't mean we were unable
to read any of the file; we handle what we could get from the
file. */
break;
case CF_READ_ABORTED:
/* The user bailed out of re-reading the capture file; the
capture file has been closed - just free the capture file name
string and return (without changing the last containing
directory). */
break;
}
end:
g_free(capfile_name);
g_free(shb_hdr);
g_free(appname);
}
static void
exp_pdu_file_open(exp_pdu_t *exp_pdu_tap_data)
{
char *tmpname, *capfile_name;
int err;
/* pcapng defs */
wtap_optionblock_t shb_hdr;
wtapng_iface_descriptions_t *idb_inf;
wtap_optionblock_t int_data;
wtapng_if_descr_mandatory_t *int_data_mand;
GString *os_info_str;
gchar *opt_comment, *wireshark_ver;
/* Create data for SHB */
os_info_str = g_string_new("");
get_os_version_info(os_info_str);
shb_hdr = wtap_optionblock_create(WTAP_OPTION_BLOCK_NG_SECTION);
/* options */
opt_comment = g_strdup_printf("Dump of PDUs from %s", cfile.filename);
wtap_optionblock_set_option_string(shb_hdr, OPT_COMMENT, opt_comment);
g_free(opt_comment);
/*
* UTF-8 string containing the name of the operating system used to create
* this section.
*/
wtap_optionblock_set_option_string(shb_hdr, OPT_SHB_OS, g_string_free(os_info_str, TRUE));
/*
* UTF-8 string containing the name of the application used to create
* this section.
*/
wireshark_ver = g_strdup_printf("Wireshark %s", get_ws_vcs_version_info());
wtap_optionblock_set_option_string(shb_hdr, OPT_SHB_USERAPPL, wireshark_ver);
g_free(wireshark_ver);
/* Create fake IDB info */
idb_inf = g_new(wtapng_iface_descriptions_t,1);
idb_inf->interface_data = g_array_new(FALSE, FALSE, sizeof(wtap_optionblock_t));
/* create the fake interface data */
int_data = wtap_optionblock_create(WTAP_OPTION_BLOCK_IF_DESCR);
int_data_mand = (wtapng_if_descr_mandatory_t*)wtap_optionblock_get_mandatory_data(int_data);
int_data_mand->wtap_encap = WTAP_ENCAP_WIRESHARK_UPPER_PDU;
int_data_mand->time_units_per_second = 1000000000; /* default nanosecond resolution */
int_data_mand->link_type = wtap_wtap_encap_to_pcap_encap(WTAP_ENCAP_WIRESHARK_UPPER_PDU);
int_data_mand->snap_len = WTAP_MAX_PACKET_SIZE;
wtap_optionblock_set_option_string(int_data, OPT_IDB_NAME, "Fake IF, PDU->Export");
wtap_optionblock_set_option_uint8(int_data, OPT_IDB_TSRESOL, 9);
g_array_append_val(idb_inf->interface_data, int_data);
/* Use a random name for the temporary import buffer */
exp_pdu_tap_data->wdh = wtap_dump_open_tempfile_ng(&tmpname, "Wireshark_PDU_",
WTAP_FILE_TYPE_SUBTYPE_PCAPNG,
WTAP_ENCAP_WIRESHARK_UPPER_PDU, WTAP_MAX_PACKET_SIZE,
FALSE, shb_hdr, idb_inf, NULL, &err);
capfile_name = g_strdup(tmpname);
if (exp_pdu_tap_data->wdh == NULL) {
open_failure_alert_box(capfile_name ? capfile_name : "temporary file", err, TRUE);
goto end;
}
/* Run the tap */
cf_retap_packets(&cfile);
if (!wtap_dump_close(exp_pdu_tap_data->wdh, &err)) {
write_failure_alert_box(capfile_name, err);
}
remove_tap_listener(exp_pdu_tap_data);
/* XXX: should this use the open_routine type in the cfile instead of WTAP_TYPE_AUTO? */
if (cf_open(&cfile, capfile_name, WTAP_TYPE_AUTO, TRUE /* temporary file */, &err) != CF_OK) {
open_failure_alert_box(capfile_name, err, FALSE);
goto end;
}
switch (cf_read(&cfile, FALSE)) {
case CF_READ_OK:
case CF_READ_ERROR:
/* Just because we got an error, that doesn't mean we were unable
to read any of the file; we handle what we could get from the
file. */
break;
case CF_READ_ABORTED:
/* The user bailed out of re-reading the capture file; the
capture file has been closed - just free the capture file name
string and return (without changing the last containing
directory). */
break;
}
end:
g_free(capfile_name);
wtap_optionblock_free(shb_hdr);
wtap_free_idb_info(idb_inf);
}
void CaptureFile::retapPackets()
{
if (cap_file_) {
cf_retap_packets(cap_file_);
}
}
void StatsTreeDialog::fillTree()
{
GString *error_string;
if (!st_cfg_) return;
gchar* display_name_temp = stats_tree_get_displayname(st_cfg_->name);
QString display_name(display_name_temp);
g_free(display_name_temp);
setWindowTitle(display_name + tr(" Stats Tree"));
if (!cap_file_) return;
if (st_cfg_->in_use) {
QMessageBox::warning(this, tr("%1 already open").arg(display_name),
tr("Each type of tree can only be generated one at at time."));
reject();
}
st_cfg_->in_use = TRUE;
st_cfg_->pr = &cfg_pr_;
cfg_pr_.st_dlg = this;
if (st_) {
stats_tree_free(st_);
}
st_ = stats_tree_new(st_cfg_, NULL, ui->displayFilterLineEdit->text().toUtf8().constData());
// Add number of columns for this stats_tree
QStringList headerLabels;
for (int count = 0; count<st_->num_columns; count++) {
headerLabels.push_back(stats_tree_get_column_name(count));
}
ui->statsTreeWidget->setColumnCount(headerLabels.count());
ui->statsTreeWidget->setHeaderLabels(headerLabels);
resize(st_->num_columns*80+80, height());
for (int count = 0; count<st_->num_columns; count++) {
headerLabels.push_back(stats_tree_get_column_name(count));
}
ui->statsTreeWidget->setSortingEnabled(false);
error_string = register_tap_listener(st_cfg_->tapname,
st_,
st_->filter,
st_cfg_->flags,
resetTap,
stats_tree_packet,
drawTreeItems);
if (error_string) {
QMessageBox::critical(this, tr("%1 failed to attach to tap").arg(display_name),
error_string->str);
g_string_free(error_string, TRUE);
reject();
}
cf_retap_packets(cap_file_);
drawTreeItems(st_);
ui->statsTreeWidget->setSortingEnabled(true);
remove_tap_listener(st_);
st_cfg_->in_use = FALSE;
st_cfg_->pr = NULL;
}
