* 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.
+ * SPDX-License-Identifier: GPL-2.0-or-later
*/
#include "config.h"
-
-#include "globals.h"
#include "wiretap/pcap-encap.h"
#include "wsutil/os_version_info.h"
-#include "ws_version_info.h"
+#include "version_info.h"
#include <epan/tap.h>
#include <epan/exported_pdu.h>
{
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;
+ wtap_rec rec;
int err;
gchar *err_info;
int buffer_len;
guint8 *packet_buf;
- memset(&pkthdr, 0, sizeof(struct wtap_pkthdr));
+ memset(&rec, 0, sizeof rec);
buffer_len = exp_pdu_data->tvb_captured_length + exp_pdu_data->tlv_buffer_len;
packet_buf = (guint8 *)g_malloc(buffer_len);
if(exp_pdu_data->tvb_captured_length > 0){
tvb_memcpy(exp_pdu_data->pdu_tvb, packet_buf+exp_pdu_data->tlv_buffer_len, 0, exp_pdu_data->tvb_captured_length);
}
- pkthdr.rec_type = REC_TYPE_PACKET;
- pkthdr.ts.secs = pinfo->abs_ts.secs;
- pkthdr.ts.nsecs = pinfo->abs_ts.nsecs;
- pkthdr.caplen = buffer_len;
- pkthdr.len = exp_pdu_data->tvb_reported_length + exp_pdu_data->tlv_buffer_len;
-
- pkthdr.pkt_encap = exp_pdu_tap_data->pkt_encap;
-
- if (pinfo->fd->flags.has_user_comment)
- pkthdr.opt_comment = g_strdup(epan_get_user_comment(edt->session, pinfo->fd));
- else if (pinfo->fd->flags.has_phdr_comment)
- pkthdr.opt_comment = g_strdup(pinfo->phdr->opt_comment);
-
- pkthdr.presence_flags = WTAP_HAS_CAP_LEN|WTAP_HAS_INTERFACE_ID|WTAP_HAS_TS|WTAP_HAS_PACK_FLAGS;
+ rec.rec_type = REC_TYPE_PACKET;
+ rec.presence_flags = WTAP_HAS_CAP_LEN|WTAP_HAS_INTERFACE_ID|WTAP_HAS_TS|WTAP_HAS_PACK_FLAGS;
+ rec.ts.secs = pinfo->abs_ts.secs;
+ rec.ts.nsecs = pinfo->abs_ts.nsecs;
+ rec.rec_header.packet_header.caplen = buffer_len;
+ rec.rec_header.packet_header.len = exp_pdu_data->tvb_reported_length + exp_pdu_data->tlv_buffer_len;
+
+ rec.rec_header.packet_header.pkt_encap = exp_pdu_tap_data->pkt_encap;
+
+ if (pinfo->fd->flags.has_user_comment) {
+ rec.opt_comment = g_strdup(epan_get_user_comment(edt->session, pinfo->fd));
+ rec.has_comment_changed = TRUE;
+ } else if (pinfo->fd->flags.has_phdr_comment) {
+ rec.opt_comment = g_strdup(pinfo->rec->opt_comment);
+ }
- /* XXX: should the pkthdr.pseudo_header be set to the pinfo's pseudo-header? */
+ /* XXX: should the rec.rec_header.packet_header.pseudo_header be set to the pinfo's pseudo-header? */
/* XXX: report errors! */
- if (!wtap_dump(exp_pdu_tap_data->wdh, &pkthdr, packet_buf, &err, &err_info)) {
+ if (!wtap_dump(exp_pdu_tap_data->wdh, &rec, packet_buf, &err, &err_info)) {
switch (err) {
case WTAP_ERR_UNWRITABLE_REC_DATA:
}
g_free(packet_buf);
- g_free(pkthdr.opt_comment);
+ g_free(rec.opt_comment);
return FALSE; /* Do not redraw */
}
int err;
/* pcapng defs */
- wtap_optionblock_t shb_hdr;
- GArray *shb_hdrs = g_array_new(FALSE, FALSE, sizeof(wtap_optionblock_t));
+ wtap_block_t shb_hdr;
+ GArray *shb_hdrs = g_array_new(FALSE, FALSE, sizeof(wtap_block_t));
wtapng_iface_descriptions_t *idb_inf;
- wtap_optionblock_t int_data;
+ wtap_block_t int_data;
wtapng_if_descr_mandatory_t *int_data_mand;
GString *os_info_str;
gsize opt_len;
+ gchar *opt_str;
/* 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);
+ shb_hdr = wtap_block_create(WTAP_BLOCK_NG_SECTION);
/* options */
- wtap_optionblock_set_option_string(shb_hdr, OPT_COMMENT, comment, strlen(comment));
+ wtap_block_add_string_option(shb_hdr, OPT_COMMENT, comment, strlen(comment));
g_free(comment);
/*
* this section.
*/
opt_len = os_info_str->len;
- wtap_optionblock_set_option_string(shb_hdr, OPT_SHB_OS, g_string_free(os_info_str, TRUE), opt_len);
+ opt_str = g_string_free(os_info_str, FALSE);
+ if (opt_str) {
+ wtap_block_add_string_option(shb_hdr, OPT_SHB_OS, opt_str, opt_len);
+ g_free(opt_str);
+ }
/*
* UTF-8 string containing the name of the application used to create
* this section.
*/
- wtap_optionblock_set_option_string_format(shb_hdr, OPT_SHB_USERAPPL, "Wireshark %s", get_ws_vcs_version_info());
+ wtap_block_add_string_option_format(shb_hdr, OPT_SHB_USERAPPL, "Wireshark %s", get_ws_vcs_version_info());
/* 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));
+ idb_inf->interface_data = g_array_new(FALSE, FALSE, sizeof(wtap_block_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 = wtap_block_create(WTAP_BLOCK_IF_DESCR);
+ int_data_mand = (wtapng_if_descr_mandatory_t*)wtap_block_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;
+ int_data_mand->snap_len = WTAP_MAX_PACKET_SIZE_STANDARD;
- wtap_optionblock_set_option_string(int_data, OPT_IDB_NAME, "Fake IF, PDU->Export", strlen("Fake IF, PDU->Export"));
- wtap_optionblock_set_option_uint8(int_data, OPT_IDB_TSRESOL, 9);
+ wtap_block_add_string_option(int_data, OPT_IDB_NAME, "Fake IF, PDU->Export", strlen("Fake IF, PDU->Export"));
+ wtap_block_add_uint8_option(int_data, OPT_IDB_TSRESOL, 9);
g_array_append_val(idb_inf->interface_data, int_data);
g_array_append_val(shb_hdrs, shb_hdr);
/* Use a random name for the temporary import buffer */
- exp_pdu_tap_data->wdh = wtap_dump_fdopen_ng(fd, WTAP_FILE_TYPE_SUBTYPE_PCAPNG, WTAP_ENCAP_WIRESHARK_UPPER_PDU, WTAP_MAX_PACKET_SIZE, FALSE,
+ exp_pdu_tap_data->wdh = wtap_dump_fdopen_ng(fd, WTAP_FILE_TYPE_SUBTYPE_PCAPNG, WTAP_ENCAP_WIRESHARK_UPPER_PDU, WTAP_MAX_PACKET_SIZE_STANDARD, FALSE,
shb_hdrs, idb_inf, NULL, &err);
if (exp_pdu_tap_data->wdh == NULL) {
g_assert(err != 0);