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wireshark
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Split the GUI and the tap part to make it possible to adapt to Qt. 

svn path=/trunk/; revision=54850
This commit is contained in:
Anders Broman 2014-01-20 05:51:10 +00:00
parent a8002aa0b7
commit e45896cafc
6 changed files with 306 additions and 213 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
ui/Makefile.common
View File

@ -60,6 +60,7 @@ WIRESHARK_UI_SRC = \
recent.c \
software_update.c \
ssl_key_export.c \
tap_export_pdu.c \
tap-megaco-common.c \
tap-rtp-common.c \
tap-sctp-analysis.c \
@ -92,6 +93,7 @@ noinst_HEADERS = \
simple_dialog.h \
software_update.h \
ssl_key_export.h \
tap_export_pdu.h \
tap-megaco-common.h \
tap-rtp-common.h \
tap-sctp-analysis.h \

2
ui/gtk/capture_file_dlg.c
View File

@ -2180,7 +2180,7 @@ file_export_pdu_ok_cb(GtkWidget *widget _U_, gpointer data)
}
}
do_export_pdu(data);
export_pdu_action(data);
}

241
ui/gtk/export_pdu_dlg.c
View File

@ -35,8 +35,6 @@
#include <epan/tap.h>
#include <epan/exported_pdu.h>
#include "ui/alert_box.h"
#include "ui/simple_dialog.h"
#include "ui/gtk/capture_file_dlg.h"
#include "ui/gtk/dlg_utils.h"
@ -48,179 +46,17 @@
#include "ui/gtk/old-gtk-compat.h"
#include "ui/tap_export_pdu.h"
#include "ui/gtk/export_pdu_dlg.h"
static GtkWidget *export_pdu_dlg = NULL;
typedef struct _exp_pdu_t {
typedef struct _exp_pdu_dlg_t {
GtkWidget *filter_widget;
GtkWidget *tap_name_widget;
int pkt_encap;
wtap_dumper* wdh;
} exp_pdu_t;
/* Main entry point to the tap */
static int
export_pdu_packet(void *tapdata, packet_info *pinfo, epan_dissect_t *edt _U_, const void *data)
{
const exp_pdu_data_t *exp_pdu_data = (const exp_pdu_data_t *)data;
exp_pdu_t *exp_pdu_tap_data = (exp_pdu_t *)tapdata;
struct wtap_pkthdr pkthdr;
int err;
int buffer_len;
guint8 *packet_buf;
buffer_len = exp_pdu_data->tvb_length + exp_pdu_data->tlv_buffer_len;
packet_buf = (guint8 *)g_malloc(buffer_len);
if(exp_pdu_data->tlv_buffer_len > 0){
memcpy(packet_buf, exp_pdu_data->tlv_buffer, exp_pdu_data->tlv_buffer_len);
g_free(exp_pdu_data->tlv_buffer);
}
if(exp_pdu_data->tvb_length > 0){
tvb_memcpy(exp_pdu_data->pdu_tvb, packet_buf+exp_pdu_data->tlv_buffer_len, 0, exp_pdu_data->tvb_length);
}
pkthdr.ts.secs = pinfo->fd->abs_ts.secs;
pkthdr.ts.nsecs = pinfo->fd->abs_ts.nsecs;
pkthdr.caplen = pkthdr.len = buffer_len;
pkthdr.pkt_encap = exp_pdu_tap_data->pkt_encap;
pkthdr.interface_id = 0;
pkthdr.presence_flags = 0;
pkthdr.opt_comment = g_strdup(pinfo->pkt_comment);
pkthdr.drop_count = 0;
pkthdr.pack_flags = 0;
pkthdr.presence_flags = WTAP_HAS_CAP_LEN|WTAP_HAS_INTERFACE_ID|WTAP_HAS_TS|WTAP_HAS_PACK_FLAGS;
wtap_dump(exp_pdu_tap_data->wdh, &pkthdr, packet_buf, &err);
g_free(packet_buf);
g_free(pkthdr.opt_comment);
return FALSE; /* Do not redraw */
}
static void
export_pdu_reset(void *data _U_)
{
}
/* Redraw the whole stats window */
static void
export_pdu_draw(void *data _U_)
{
}
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[100];
/* 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);
g_snprintf(appname, sizeof(appname), "Wireshark " VERSION "%s", wireshark_svnversion);
shb_hdr = g_new(wtapng_section_t,1);
shb_hdr->section_length = -1;
/* options */
shb_hdr->opt_comment = g_strdup_printf("Dump of PDU:s 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->number_of_interfaces = 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);
if (cf_open(&cfile, capfile_name, 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);
}
exp_pdu_t exp_pdu_tap_data;
} exp_pdu_dlg_t;
static void
@ -231,35 +67,18 @@ export_pdu_destroy_cb(GtkWidget *win _U_, gpointer user_data _U_)
}
void
do_export_pdu(gpointer data)
export_pdu_action(gpointer data)
{
const char *filter = NULL;
GString *error_string;
exp_pdu_t *exp_pdu_tap_data = (exp_pdu_t *)data;
const char *filter = NULL;
exp_pdu_dlg_t *exp_pdu_dlg_data = (exp_pdu_dlg_t *)data;
gchar *tap_name = NULL;
filter = gtk_entry_get_text(GTK_ENTRY(exp_pdu_tap_data->filter_widget));
tap_name = gtk_combo_box_text_get_active_text(GTK_COMBO_BOX_TEXT(exp_pdu_tap_data->tap_name_widget));
filter = gtk_entry_get_text(GTK_ENTRY(exp_pdu_dlg_data->filter_widget));
tap_name = gtk_combo_box_text_get_active_text(GTK_COMBO_BOX_TEXT(exp_pdu_dlg_data->tap_name_widget));
/* Register this tap listener now */
error_string = register_tap_listener(tap_name, /* The name of the tap we want to listen to */
exp_pdu_tap_data, /* instance identifier/pointer to a struct holding
* all state variables */
filter, /* pointer to a filter string */
TL_REQUIRES_NOTHING, /* flags for the tap listener */
export_pdu_reset,
export_pdu_packet,
export_pdu_draw);
if (error_string){
/* Error. We failed to attach to the tap. Clean up */
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", error_string->str);
g_free(exp_pdu_tap_data);
g_string_free(error_string, TRUE);
return;
}
exp_pdu_file_open(exp_pdu_tap_data);
do_export_pdu(filter, tap_name, &(exp_pdu_dlg_data->exp_pdu_tap_data));
window_destroy(export_pdu_dlg);
g_free(exp_pdu_dlg_data);
}
@ -269,7 +88,7 @@ export_pdu_show_cb(GtkWidget *w _U_, gpointer d _U_)
GtkWidget *main_vb, *bbox, *close_bt, *ok_bt;
GtkWidget *grid, *filter_bt;
exp_pdu_t *exp_pdu_tap_data;
exp_pdu_dlg_t *exp_pdu_dlg_data;
const char *filter = NULL;
guint row;
@ -286,8 +105,8 @@ export_pdu_show_cb(GtkWidget *w _U_, gpointer d _U_)
return;
}
exp_pdu_tap_data = (exp_pdu_t *)g_malloc(sizeof(exp_pdu_t));
exp_pdu_tap_data->pkt_encap = wtap_wtap_encap_to_pcap_encap(WTAP_ENCAP_WIRESHARK_UPPER_PDU);
exp_pdu_dlg_data = (exp_pdu_dlg_t *)g_malloc(sizeof(exp_pdu_dlg_t));
exp_pdu_dlg_data->exp_pdu_tap_data.pkt_encap = wtap_wtap_encap_to_pcap_encap(WTAP_ENCAP_WIRESHARK_UPPER_PDU);
export_pdu_dlg = window_new(GTK_WINDOW_TOPLEVEL, "Wireshark: Export PDU:s to pcap-ng file");
@ -312,33 +131,33 @@ export_pdu_show_cb(GtkWidget *w _U_, gpointer d _U_)
gtk_widget_show(filter_bt);
/* Entry */
exp_pdu_tap_data->filter_widget=gtk_entry_new();
g_signal_connect(exp_pdu_tap_data->filter_widget, "changed", G_CALLBACK(filter_te_syntax_check_cb), NULL);
exp_pdu_dlg_data->filter_widget=gtk_entry_new();
g_signal_connect(exp_pdu_dlg_data->filter_widget, "changed", G_CALLBACK(filter_te_syntax_check_cb), NULL);
g_object_set_data(G_OBJECT(grid), E_FILT_AUTOCOMP_PTR_KEY, NULL);
g_signal_connect(exp_pdu_tap_data->filter_widget, "key-press-event", G_CALLBACK (filter_string_te_key_pressed_cb), NULL);
g_object_set_data(G_OBJECT(filter_bt), E_FILT_TE_PTR_KEY, exp_pdu_tap_data->filter_widget);
g_signal_connect(exp_pdu_dlg_data->filter_widget, "key-press-event", G_CALLBACK (filter_string_te_key_pressed_cb), NULL);
g_object_set_data(G_OBJECT(filter_bt), E_FILT_TE_PTR_KEY, exp_pdu_dlg_data->filter_widget);
filter=gtk_entry_get_text(GTK_ENTRY(main_display_filter_widget));
if(filter){
gtk_entry_set_text(GTK_ENTRY(exp_pdu_tap_data->filter_widget), filter);
gtk_entry_set_text(GTK_ENTRY(exp_pdu_dlg_data->filter_widget), filter);
} else {
colorize_filter_te_as_empty(exp_pdu_tap_data->filter_widget);
colorize_filter_te_as_empty(exp_pdu_dlg_data->filter_widget);
}
ws_gtk_grid_attach_defaults(GTK_GRID(grid), exp_pdu_tap_data->filter_widget, 1, row, 1, 1);
gtk_widget_show(exp_pdu_tap_data->filter_widget);
ws_gtk_grid_attach_defaults(GTK_GRID(grid), exp_pdu_dlg_data->filter_widget, 1, row, 1, 1);
gtk_widget_show(exp_pdu_dlg_data->filter_widget);
row++;
/* Select which tap to run */
/* Combo box */
exp_pdu_tap_data->tap_name_widget = gtk_combo_box_text_new();
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT(exp_pdu_tap_data->tap_name_widget), EXPORT_PDU_TAP_NAME_LAYER_7);
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT(exp_pdu_tap_data->tap_name_widget), EXPORT_PDU_TAP_NAME_LAYER_3);
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT(exp_pdu_tap_data->tap_name_widget), EXPORT_PDU_TAP_NAME_DVB_CI);
gtk_combo_box_set_active(GTK_COMBO_BOX(exp_pdu_tap_data->tap_name_widget), 0);
exp_pdu_dlg_data->tap_name_widget = gtk_combo_box_text_new();
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT(exp_pdu_dlg_data->tap_name_widget), EXPORT_PDU_TAP_NAME_LAYER_7);
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT(exp_pdu_dlg_data->tap_name_widget), EXPORT_PDU_TAP_NAME_LAYER_3);
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT(exp_pdu_dlg_data->tap_name_widget), EXPORT_PDU_TAP_NAME_DVB_CI);
gtk_combo_box_set_active(GTK_COMBO_BOX(exp_pdu_dlg_data->tap_name_widget), 0);
ws_gtk_grid_attach_defaults(GTK_GRID(grid), exp_pdu_tap_data->tap_name_widget, 0, row, 1, 1);
gtk_widget_show(exp_pdu_tap_data->tap_name_widget);
ws_gtk_grid_attach_defaults(GTK_GRID(grid), exp_pdu_dlg_data->tap_name_widget, 0, row, 1, 1);
gtk_widget_show(exp_pdu_dlg_data->tap_name_widget);
/* Setup the button row */
@ -350,7 +169,7 @@ export_pdu_show_cb(GtkWidget *w _U_, gpointer d _U_)
gtk_widget_set_tooltip_text(close_bt, "Close this dialog");
ok_bt = (GtkWidget *)g_object_get_data(G_OBJECT(bbox), GTK_STOCK_OK);
g_signal_connect(ok_bt, "clicked", G_CALLBACK(file_export_pdu_ok_cb), exp_pdu_tap_data);
g_signal_connect(ok_bt, "clicked", G_CALLBACK(file_export_pdu_ok_cb), exp_pdu_dlg_data);
gtk_widget_grab_default(ok_bt);
gtk_widget_set_tooltip_text(ok_bt, "Export PDU:s to a temporary capture file");

2
ui/gtk/export_pdu_dlg.h
View File

@ -27,7 +27,7 @@
#define __EXPORT_PDU_DLG_H__
void export_pdu_show_cb(GtkWidget *widget, gpointer data);
void do_export_pdu(gpointer data);
void export_pdu_action(gpointer data);
#endif /* __EXPORT_PDU_DLG_H__ */

215
ui/tap_export_pdu.c Normal file
View File

@ -0,0 +1,215 @@
/* tap_export_pdu.c
* Routines for exporting PDU:s to file
*
* $Id$
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "config.h"
#include <glib.h>
#include "globals.h"
#include "wtap.h"
#include "pcap-encap.h"
#include "version_info.h"
#include "wsutil/tempfile.h"
#include <epan/tap.h>
#include <epan/exported_pdu.h>
#include "ui/alert_box.h"
#include "ui/simple_dialog.h"
#include "tap_export_pdu.h"
/* Main entry point to the tap */
int
export_pdu_packet(void *tapdata, packet_info *pinfo, epan_dissect_t *edt _U_, const void *data)
{
const exp_pdu_data_t *exp_pdu_data = (const exp_pdu_data_t *)data;
exp_pdu_t *exp_pdu_tap_data = (exp_pdu_t *)tapdata;
struct wtap_pkthdr pkthdr;
int err;
int buffer_len;
guint8 *packet_buf;
buffer_len = exp_pdu_data->tvb_length + exp_pdu_data->tlv_buffer_len;
packet_buf = (guint8 *)g_malloc(buffer_len);
if(exp_pdu_data->tlv_buffer_len > 0){
memcpy(packet_buf, exp_pdu_data->tlv_buffer, exp_pdu_data->tlv_buffer_len);
g_free(exp_pdu_data->tlv_buffer);
}
if(exp_pdu_data->tvb_length > 0){
tvb_memcpy(exp_pdu_data->pdu_tvb, packet_buf+exp_pdu_data->tlv_buffer_len, 0, exp_pdu_data->tvb_length);
}
pkthdr.ts.secs = pinfo->fd->abs_ts.secs;
pkthdr.ts.nsecs = pinfo->fd->abs_ts.nsecs;
pkthdr.caplen = pkthdr.len = buffer_len;
pkthdr.pkt_encap = exp_pdu_tap_data->pkt_encap;
pkthdr.interface_id = 0;
pkthdr.presence_flags = 0;
pkthdr.opt_comment = g_strdup(pinfo->pkt_comment);
pkthdr.drop_count = 0;
pkthdr.pack_flags = 0;
pkthdr.presence_flags = WTAP_HAS_CAP_LEN|WTAP_HAS_INTERFACE_ID|WTAP_HAS_TS|WTAP_HAS_PACK_FLAGS;
wtap_dump(exp_pdu_tap_data->wdh, &pkthdr, packet_buf, &err);
g_free(packet_buf);
g_free(pkthdr.opt_comment);
return FALSE; /* Do not redraw */
}
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[100];
/* 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);
g_snprintf(appname, sizeof(appname), "Wireshark " VERSION "%s", wireshark_svnversion);
shb_hdr = g_new(wtapng_section_t,1);
shb_hdr->section_length = -1;
/* options */
shb_hdr->opt_comment = g_strdup_printf("Dump of PDU:s 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->number_of_interfaces = 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);
if (cf_open(&cfile, capfile_name, 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);
}
gboolean
do_export_pdu(const char *filter, gchar *tap_name, gpointer data)
{
GString *error_string;
exp_pdu_t *exp_pdu_tap_data = (exp_pdu_t *)data;
/* Register this tap listener now */
error_string = register_tap_listener(tap_name, /* The name of the tap we want to listen to */
exp_pdu_tap_data, /* instance identifier/pointer to a struct holding
* all state variables */
filter, /* pointer to a filter string */
TL_REQUIRES_NOTHING, /* flags for the tap listener */
NULL,
export_pdu_packet,
NULL);
if (error_string){
/* Error. We failed to attach to the tap. Clean up */
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", error_string->str);
g_string_free(error_string, TRUE);
return FALSE;
}
exp_pdu_file_open(exp_pdu_tap_data);
return TRUE;
}

57
ui/tap_export_pdu.h Normal file
View File

@ -0,0 +1,57 @@
/* tap_export_pdu.h
* Routines for exporting PDU:s to file
*
* $Id$
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef __TAP_EXPORT_PDU_H__
#define __TAP_EXPORT_PDU_H__
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
typedef struct _exp_pdu_t {
int pkt_encap;
wtap_dumper* wdh;
} exp_pdu_t;
void exp_pdu_file_open(exp_pdu_t *exp_pdu_tap_data);
gboolean do_export_pdu(const char *filter, gchar *tap_name, gpointer data);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __TAP_EXPORT_PDU_H__ */
/*
* 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:
*/