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-rw-r--r--wiretap/cosine.c528
1 files changed, 528 insertions, 0 deletions
diff --git a/wiretap/cosine.c b/wiretap/cosine.c
new file mode 100644
index 00000000..f9adc43c
--- /dev/null
+++ b/wiretap/cosine.c
@@ -0,0 +1,528 @@
+/* cosine.c
+ *
+ * CoSine IPNOS L2 debug output parsing
+ * Copyright (c) 2002 by Motonori Shindo <motonori@shin.do>
+ *
+ * Wiretap Library
+ * Copyright (c) 1998 by Gilbert Ramirez <gram@alumni.rice.edu>
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
+
+#include "config.h"
+#include "wtap-int.h"
+#include "cosine.h"
+#include "file_wrappers.h"
+
+#include <stdlib.h>
+#include <string.h>
+
+/*
+
+ IPNOS: CONFIG VPN(100) VR(1.1.1.1)# diags
+ ipnos diags: Control (1/0) :: layer-2 ?
+ Registered commands for area "layer-2"
+ apply-pkt-log-profile Configure packet logging on an interface
+ create-pkt-log-profile Set packet-log-profile to be used for packet logging (see layer-2 pkt-log)
+ detail Get Layer 2 low-level details
+
+ ipnos diags: Control (1/0) :: layer-2 create ?
+ create-pkt-log-profile <pkt-log-profile-id ctl-tx-trace-length ctl-rx-trace-length data-tx-trace-length data-rx-trace-length pe-logging-or-control-blade>
+
+ ipnos diags: Control (1/0) :: layer-2 create 1 32 32 0 0 0
+ ipnos diags: Control (1/0) :: layer-2 create 2 32 32 100 100 0
+ ipnos diags: Control (1/0) :: layer-2 apply ?
+ apply-pkt-log-profile <slot port channel subif pkt-log-profile-id>
+
+ ipnos diags: Control (1/0) :: layer-2 apply 3 0x0701 100 0 1
+ Successfully applied packet-log-profile on LI
+
+ -- Note that only the control packets are logged because the data packet size parameters are 0 in profile 1
+ IPNOS: CONFIG VPN(200) VR(3.3.3.3)# ping 20.20.20.43
+ vpn 200 : [max tries 4, timeout 5 seconds, data length 64 bytes, ttl 255]
+ ping #1 ok, RTT 0.000 seconds
+ ping #2 ok, RTT 0.000 seconds
+ ping #3 ok, RTT 0.000 seconds
+ ping #4 ok, RTT 0.000 seconds
+ [finished]
+
+ IPNOS: CONFIG VPN(200) VR(3.3.3.3)# 2000-2-1,18:19:46.8: l2-tx (PPP:3/7/1:100), Length:16, Pro:0, Off:0, Pri:0, RM:0, Err:0 [0x4000, 0x0]
+
+
+ 2000-2-1,18:19:46.8: l2-rx (PPP:3/7/1:100), Length:16, Pro:0, Off:0, Pri:0, RM:0, Err:0 [0x4001, 0x30000]
+
+ 2000-2-1,18:19:46.8: l2-tx (PPP:3/7/1:100), Length:16, Pro:0, Off:0, Pri:0, RM:0, Err:0 [0x4000, 0x0]
+
+ 2000-2-1,18:19:46.8: l2-rx (PPP:3/7/1:100), Length:16, Pro:0, Off:0, Pri:0, RM:0, Err:0 [0x4001, 0x8030000]
+
+ ipnos diags: Control (1/0) :: layer-2 apply 3 0x0701 100 0 0
+ Successfully applied packet-log-profile on LI
+ ipnos diags: Control (1/0) :: layer-2 apply 3 0x0701 100 0 2
+ Successfully applied packet-log-profile on LI
+
+ -- Note that both control and data packets are logged because the data packet size parameter is 100 in profile 2
+ Please ignore the event-log messages getting mixed up with the ping command
+ ping 20.20.20.43 cou2000-2-1,18:20:17.0: l2-tx (PPP:3/7/1:100), Length:16, Pro:0, Off:0, Pri:0, RM:0, Err:0 [0x4000, 0x0]
+
+ 00 D0 D8 D2 FF 03 C0 21 09 29 00 08 6B 60 84 AA
+
+ 2000-2-1,18:20:17.0: l2-rx (PPP:3/7/1:100), Length:16, Pro:0, Off:0, Pri:0, RM:0, Err:0 [0x4001, 0x30000]
+ 00 D0 D8 D2 FF 03 C0 21 09 29 00 08 6D FE FA AA
+
+ 2000-2-1,18:20:17.0: l2-tx (PPP:3/7/1:100), Length:16, Pro:0, Off:0, Pri:0, RM:0, Err:0 [0x4000, 0x0]
+ 00 D0 D8 D2 FF 03 C0 21 0A 29 00 08 6B 60 84 AA
+
+ 2000-2-1,18:20:17.0: l2-rx (PPP:3/7/1:100), Length:16, Pro:0, Off:0, Pri:0, RM:0, Err:0 [0x4001, 0x8030000]
+ 00 D0 D8 D2 FF 03 C0 21 0A 29 00 08 6D FE FA AA
+
+ nt 1 length 500
+ vpn 200 : [max tries 1, timeout 5 seconds, data length 500 bytes, ttl 255]
+ 2000-2-1,18:20:24.1: l2-tx (PPP:3/7/1:100), Length:536, Pro:1, Off:8, Pri:7, RM:0, Err:0 [0x4070, 0x801]
+ 00 D0 D8 D2 FF 03 00 21 45 00 02 10 00 27 00 00
+ FF 01 69 51 14 14 14 22 14 14 14 2B 08 00 AD B8
+ 00 03 00 01 10 11 12 13 14 15 16 17 18 19 1A 1B
+ 1C 1D 1E 1F 20 21 22 23 24 25 26 27 28 29 2A 2B
+ 2C 2D 2E 2F 30 31 32 33 34 35 36 37 38 39 3A 3B
+ 3C 3D 3E 3F 40 41 42 43 44 45 46 47 48 49 4A 4B
+ 4C 4D 4E 4F
+
+ ping #1 ok, RTT 0.010 seconds
+ 2000-2-1,18:20:24.1: l2-rx (PPP:3/7/1:100), Length:536, Pro:1, Off:8, Pri:7, RM:0, Err:0 [0x4071, 0x30801]
+ 00 D0 D8 D2 FF 03 00 21 45 00 02 10 00 23 00 00
+ FF 01 69 55 14 14 14 2B 14 14 14 22 00 00 B5 B8
+ 00 03 00 01 10 11 12 13 14 15 16 17 18 19 1A 1B
+ 1C 1D 1E 1F 20 21 22 23 24 25 26 27 28 29 2A 2B
+ 2C 2D 2E 2F 30 31 32 33 34 35 36 37 38 39 3A 3B
+ 3C 3D 3E 3F 40 41 42 43 44 45 46 47 48 49 4A 4B
+ 4C 4D 4E 4F
+
+ [finished]
+
+ IPNOS: CONFIG VPN(200) VR(3.3.3.3)# 2000-2-1,18:20:27.0: l2-tx (PPP:3/7/1:100), Length:16, Pro:0, Off:0, Pri:0, RM:0, Err:0 [0x4000, 0x0]
+
+ 00 D0 D8 D2 FF 03 C0 21 09 2A 00 08 6B 60 84 AA
+
+ 2000-2-1,18:20:27.0: l2-rx (PPP:3/7/1:100), Length:16, Pro:0, Off:0, Pri:0, RM:0, Err:0 [0x4001, 0x30000]
+ 00 D0 D8 D2 FF 03 C0 21 09 2A 00 08 6D FE FA AA
+
+ 2000-2-1,18:20:27.0: l2-tx (PPP:3/7/1:100), Length:16, Pro:0, Off:0, Pri:0, RM:0, Err:0 [0x4000, 0x0]
+ 00 D0 D8 D2 FF 03 C0 21 0A 2A 00 08 6B 60 84 AA
+
+ 2000-2-1,18:20:27.0: l2-rx (PPP:3/7/1:100), Length:16, Pro:0, Off:0, Pri:0, RM:0, Err:0 [0x4001, 0x30000]
+ 00 D0 D8 D2 FF 03 C0 21 0A 2A 00 08 6D FE FA AA
+
+
+ ipnos diags: Control (1/0) :: layer-2 apply 3 0x0701 100 0 0
+ Successfully applied packet-log-profile on LI
+ ipnos diags: Control (1/0) ::
+
+ */
+
+/* XXX TODO:
+
+ o Handle a case where an empty line doesn't exists as a delimiter of
+ each packet. If the output is sent to a control blade and
+ displayed as an event log, there's always an empty line between
+ each packet output, but it may not be true when it is an PE
+ output.
+
+ o Some telnet client on Windows may put in a line break at 80
+ columns when it save the session to a text file ("CRT" is such an
+ example). I don't think it's a good idea for the telnet client to
+ do so, but CRT is widely used in Windows community, I should
+ take care of that in the future.
+
+*/
+
+/* Magic text to check for CoSine L2 debug output */
+#define COSINE_HDR_MAGIC_STR1 "l2-tx"
+#define COSINE_HDR_MAGIC_STR2 "l2-rx"
+
+/* Magic text for start of packet */
+#define COSINE_REC_MAGIC_STR1 COSINE_HDR_MAGIC_STR1
+#define COSINE_REC_MAGIC_STR2 COSINE_HDR_MAGIC_STR2
+
+#define COSINE_HEADER_LINES_TO_CHECK 200
+#define COSINE_LINE_LENGTH 240
+
+static gboolean empty_line(const gchar *line);
+static gint64 cosine_seek_next_packet(wtap *wth, int *err, gchar **err_info,
+ char *hdr);
+static gboolean cosine_check_file_type(wtap *wth, int *err, gchar **err_info);
+static gboolean cosine_read(wtap *wth, wtap_rec *rec, Buffer *buf,
+ int *err, gchar **err_info, gint64 *data_offset);
+static gboolean cosine_seek_read(wtap *wth, gint64 seek_off,
+ wtap_rec *rec, Buffer *buf, int *err, gchar **err_info);
+static int parse_cosine_packet(FILE_T fh, wtap_rec *rec, Buffer* buf,
+ char *line, int *err, gchar **err_info);
+static int parse_single_hex_dump_line(char* rec, guint8 *buf,
+ guint byte_offset);
+
+static int cosine_file_type_subtype = -1;
+
+void register_cosine(void);
+
+/* Returns TRUE if the line appears to be an empty line. Otherwise it
+ returns FALSE. */
+static gboolean empty_line(const gchar *line)
+{
+ while (*line) {
+ if (g_ascii_isspace(*line)) {
+ line++;
+ continue;
+ } else {
+ break;
+ }
+ }
+ if (*line == '\0')
+ return TRUE;
+ else
+ return FALSE;
+}
+
+/* Seeks to the beginning of the next packet, and returns the
+ byte offset. Copy the header line to hdr. Returns -1 on failure,
+ and sets "*err" to the error and sets "*err_info" to null or an
+ additional error string. */
+static gint64 cosine_seek_next_packet(wtap *wth, int *err, gchar **err_info,
+ char *hdr)
+{
+ gint64 cur_off;
+ char buf[COSINE_LINE_LENGTH];
+
+ while (1) {
+ cur_off = file_tell(wth->fh);
+ if (cur_off == -1) {
+ /* Error */
+ *err = file_error(wth->fh, err_info);
+ return -1;
+ }
+ if (file_gets(buf, sizeof(buf), wth->fh) == NULL) {
+ *err = file_error(wth->fh, err_info);
+ return -1;
+ }
+ if (strstr(buf, COSINE_REC_MAGIC_STR1) ||
+ strstr(buf, COSINE_REC_MAGIC_STR2)) {
+ (void) g_strlcpy(hdr, buf, COSINE_LINE_LENGTH);
+ return cur_off;
+ }
+ }
+ return -1;
+}
+
+/* Look through the first part of a file to see if this is
+ * a CoSine L2 debug output.
+ *
+ * Returns TRUE if it is, FALSE if it isn't or if we get an I/O error;
+ * if we get an I/O error, "*err" will be set to a non-zero value and
+ * "*err_info" will be set to null or an additional error string.
+ */
+static gboolean cosine_check_file_type(wtap *wth, int *err, gchar **err_info)
+{
+ char buf[COSINE_LINE_LENGTH];
+ gsize reclen;
+ guint line;
+
+ buf[COSINE_LINE_LENGTH-1] = '\0';
+
+ for (line = 0; line < COSINE_HEADER_LINES_TO_CHECK; line++) {
+ if (file_gets(buf, COSINE_LINE_LENGTH, wth->fh) == NULL) {
+ /* EOF or error. */
+ *err = file_error(wth->fh, err_info);
+ return FALSE;
+ }
+
+ reclen = strlen(buf);
+ if (reclen < MIN(strlen(COSINE_HDR_MAGIC_STR1), strlen(COSINE_HDR_MAGIC_STR2))) {
+ continue;
+ }
+
+ if (strstr(buf, COSINE_HDR_MAGIC_STR1) ||
+ strstr(buf, COSINE_HDR_MAGIC_STR2)) {
+ return TRUE;
+ }
+ }
+ *err = 0;
+ return FALSE;
+}
+
+
+wtap_open_return_val cosine_open(wtap *wth, int *err, gchar **err_info)
+{
+ /* Look for CoSine header */
+ if (!cosine_check_file_type(wth, err, err_info)) {
+ if (*err != 0 && *err != WTAP_ERR_SHORT_READ)
+ return WTAP_OPEN_ERROR;
+ return WTAP_OPEN_NOT_MINE;
+ }
+
+ if (file_seek(wth->fh, 0L, SEEK_SET, err) == -1) /* rewind */
+ return WTAP_OPEN_ERROR;
+
+ wth->file_encap = WTAP_ENCAP_COSINE;
+ wth->file_type_subtype = cosine_file_type_subtype;
+ wth->snapshot_length = 0; /* not known */
+ wth->subtype_read = cosine_read;
+ wth->subtype_seek_read = cosine_seek_read;
+ wth->file_tsprec = WTAP_TSPREC_10_MSEC;
+
+ /*
+ * Add an IDB; we don't know how many interfaces were
+ * involved, so we just say one interface, about which
+ * we only know the link-layer type, snapshot length,
+ * and time stamp resolution.
+ */
+ wtap_add_generated_idb(wth);
+
+ return WTAP_OPEN_MINE;
+}
+
+/* Find the next packet and parse it; called from wtap_read(). */
+static gboolean cosine_read(wtap *wth, wtap_rec *rec, Buffer *buf,
+ int *err, gchar **err_info, gint64 *data_offset)
+{
+ gint64 offset;
+ char line[COSINE_LINE_LENGTH];
+
+ /* Find the next packet */
+ offset = cosine_seek_next_packet(wth, err, err_info, line);
+ if (offset < 0)
+ return FALSE;
+ *data_offset = offset;
+
+ /* Parse the header and convert the ASCII hex dump to binary data */
+ return parse_cosine_packet(wth->fh, rec, buf, line, err, err_info);
+}
+
+/* Used to read packets in random-access fashion */
+static gboolean
+cosine_seek_read(wtap *wth, gint64 seek_off, wtap_rec *rec,
+ Buffer *buf, int *err, gchar **err_info)
+{
+ char line[COSINE_LINE_LENGTH];
+
+ if (file_seek(wth->random_fh, seek_off, SEEK_SET, err) == -1)
+ return FALSE;
+
+ if (file_gets(line, COSINE_LINE_LENGTH, wth->random_fh) == NULL) {
+ *err = file_error(wth->random_fh, err_info);
+ if (*err == 0) {
+ *err = WTAP_ERR_SHORT_READ;
+ }
+ return FALSE;
+ }
+
+ /* Parse the header and convert the ASCII hex dump to binary data */
+ return parse_cosine_packet(wth->random_fh, rec, buf, line, err,
+ err_info);
+}
+
+/* Parses a packet record header. There are two possible formats:
+ 1) output to a control blade with date and time
+ 2002-5-10,20:1:31.4: l2-tx (FR:3/7/1:1), Length:18, Pro:0, Off:0, Pri:0, RM:0, Err:0 [0x4000, 0x0]
+ 2) output to PE without date and time
+ l2-tx (FR:3/7/1:1), Length:18, Pro:0, Off:0, Pri:0, RM:0, Err:0 [0x4000, 0x0] */
+static gboolean
+parse_cosine_packet(FILE_T fh, wtap_rec *rec, Buffer *buf,
+ char *line, int *err, gchar **err_info)
+{
+ union wtap_pseudo_header *pseudo_header = &rec->rec_header.packet_header.pseudo_header;
+ int num_items_scanned;
+ int yy, mm, dd, hr, min, sec, csec, pkt_len;
+ int pro, off, pri, rm, error;
+ guint code1, code2;
+ char if_name[COSINE_MAX_IF_NAME_LEN] = "", direction[6] = "";
+ struct tm tm;
+ guint8 *pd;
+ int i, hex_lines, n, caplen = 0;
+
+ if (sscanf(line, "%4d-%2d-%2d,%2d:%2d:%2d.%9d:",
+ &yy, &mm, &dd, &hr, &min, &sec, &csec) == 7) {
+ /* appears to be output to a control blade */
+ num_items_scanned = sscanf(line,
+ "%4d-%2d-%2d,%2d:%2d:%2d.%9d: %5s (%127[A-Za-z0-9/:]), Length:%9d, Pro:%9d, Off:%9d, Pri:%9d, RM:%9d, Err:%9d [%8x, %8x]",
+ &yy, &mm, &dd, &hr, &min, &sec, &csec,
+ direction, if_name, &pkt_len,
+ &pro, &off, &pri, &rm, &error,
+ &code1, &code2);
+
+ if (num_items_scanned != 17) {
+ *err = WTAP_ERR_BAD_FILE;
+ *err_info = g_strdup("cosine: purported control blade line doesn't have code values");
+ return FALSE;
+ }
+ } else {
+ /* appears to be output to PE */
+ num_items_scanned = sscanf(line,
+ "%5s (%127[A-Za-z0-9/:]), Length:%9d, Pro:%9d, Off:%9d, Pri:%9d, RM:%9d, Err:%9d [%8x, %8x]",
+ direction, if_name, &pkt_len,
+ &pro, &off, &pri, &rm, &error,
+ &code1, &code2);
+
+ if (num_items_scanned != 10) {
+ *err = WTAP_ERR_BAD_FILE;
+ *err_info = g_strdup("cosine: header line is neither control blade nor PE output");
+ return FALSE;
+ }
+ yy = mm = dd = hr = min = sec = csec = 0;
+ }
+ if (pkt_len < 0) {
+ *err = WTAP_ERR_BAD_FILE;
+ *err_info = g_strdup("cosine: packet header has a negative packet length");
+ return FALSE;
+ }
+ if ((guint)pkt_len > WTAP_MAX_PACKET_SIZE_STANDARD) {
+ /*
+ * Probably a corrupt capture file; don't blow up trying
+ * to allocate space for an immensely-large packet.
+ */
+ *err = WTAP_ERR_BAD_FILE;
+ *err_info = ws_strdup_printf("cosine: File has %u-byte packet, bigger than maximum of %u",
+ (guint)pkt_len, WTAP_MAX_PACKET_SIZE_STANDARD);
+ return FALSE;
+ }
+
+ rec->rec_type = REC_TYPE_PACKET;
+ rec->block = wtap_block_create(WTAP_BLOCK_PACKET);
+ rec->presence_flags = WTAP_HAS_TS|WTAP_HAS_CAP_LEN;
+ tm.tm_year = yy - 1900;
+ tm.tm_mon = mm - 1;
+ tm.tm_mday = dd;
+ tm.tm_hour = hr;
+ tm.tm_min = min;
+ tm.tm_sec = sec;
+ tm.tm_isdst = -1;
+ rec->ts.secs = mktime(&tm);
+ rec->ts.nsecs = csec * 10000000;
+ rec->rec_header.packet_header.len = pkt_len;
+
+ /* XXX need to handle other encapsulations like Cisco HDLC,
+ Frame Relay and ATM */
+ if (strncmp(if_name, "TEST:", 5) == 0) {
+ pseudo_header->cosine.encap = COSINE_ENCAP_TEST;
+ } else if (strncmp(if_name, "PPoATM:", 7) == 0) {
+ pseudo_header->cosine.encap = COSINE_ENCAP_PPoATM;
+ } else if (strncmp(if_name, "PPoFR:", 6) == 0) {
+ pseudo_header->cosine.encap = COSINE_ENCAP_PPoFR;
+ } else if (strncmp(if_name, "ATM:", 4) == 0) {
+ pseudo_header->cosine.encap = COSINE_ENCAP_ATM;
+ } else if (strncmp(if_name, "FR:", 3) == 0) {
+ pseudo_header->cosine.encap = COSINE_ENCAP_FR;
+ } else if (strncmp(if_name, "HDLC:", 5) == 0) {
+ pseudo_header->cosine.encap = COSINE_ENCAP_HDLC;
+ } else if (strncmp(if_name, "PPP:", 4) == 0) {
+ pseudo_header->cosine.encap = COSINE_ENCAP_PPP;
+ } else if (strncmp(if_name, "ETH:", 4) == 0) {
+ pseudo_header->cosine.encap = COSINE_ENCAP_ETH;
+ } else {
+ pseudo_header->cosine.encap = COSINE_ENCAP_UNKNOWN;
+ }
+ if (strncmp(direction, "l2-tx", 5) == 0) {
+ pseudo_header->cosine.direction = COSINE_DIR_TX;
+ } else if (strncmp(direction, "l2-rx", 5) == 0) {
+ pseudo_header->cosine.direction = COSINE_DIR_RX;
+ }
+ (void) g_strlcpy(pseudo_header->cosine.if_name, if_name,
+ COSINE_MAX_IF_NAME_LEN);
+ pseudo_header->cosine.pro = pro;
+ pseudo_header->cosine.off = off;
+ pseudo_header->cosine.pri = pri;
+ pseudo_header->cosine.rm = rm;
+ pseudo_header->cosine.err = error;
+
+ /* Make sure we have enough room for the packet */
+ ws_buffer_assure_space(buf, pkt_len);
+ pd = ws_buffer_start_ptr(buf);
+
+ /* Calculate the number of hex dump lines, each
+ * containing 16 bytes of data */
+ hex_lines = pkt_len / 16 + ((pkt_len % 16) ? 1 : 0);
+
+ for (i = 0; i < hex_lines; i++) {
+ if (file_gets(line, COSINE_LINE_LENGTH, fh) == NULL) {
+ *err = file_error(fh, err_info);
+ if (*err == 0) {
+ *err = WTAP_ERR_SHORT_READ;
+ }
+ return FALSE;
+ }
+ if (empty_line(line)) {
+ break;
+ }
+ if ((n = parse_single_hex_dump_line(line, pd, i*16)) == -1) {
+ *err = WTAP_ERR_BAD_FILE;
+ *err_info = g_strdup("cosine: hex dump line doesn't have 16 numbers");
+ return FALSE;
+ }
+ caplen += n;
+ }
+ rec->rec_header.packet_header.caplen = caplen;
+ return TRUE;
+}
+
+/* Take a string representing one line from a hex dump and converts
+ * the text to binary data. We place the bytes in the buffer at the
+ * specified offset.
+ *
+ * Returns number of bytes successfully read, -1 if bad. */
+static int
+parse_single_hex_dump_line(char* rec, guint8 *buf, guint byte_offset)
+{
+ int num_items_scanned, i;
+ unsigned int bytes[16];
+
+ num_items_scanned = sscanf(rec, "%02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x",
+ &bytes[0], &bytes[1], &bytes[2], &bytes[3],
+ &bytes[4], &bytes[5], &bytes[6], &bytes[7],
+ &bytes[8], &bytes[9], &bytes[10], &bytes[11],
+ &bytes[12], &bytes[13], &bytes[14], &bytes[15]);
+ if (num_items_scanned == 0)
+ return -1;
+
+ if (num_items_scanned > 16)
+ num_items_scanned = 16;
+
+ for (i=0; i<num_items_scanned; i++) {
+ buf[byte_offset + i] = (guint8)bytes[i];
+ }
+
+ return num_items_scanned;
+}
+
+static const struct supported_block_type cosine_blocks_supported[] = {
+ /*
+ * We support packet blocks, with no comments or other options.
+ */
+ { WTAP_BLOCK_PACKET, MULTIPLE_BLOCKS_SUPPORTED, NO_OPTIONS_SUPPORTED }
+};
+
+static const struct file_type_subtype_info cosine_info = {
+ "CoSine IPSX L2 capture", "cosine", "txt", NULL,
+ FALSE, BLOCKS_SUPPORTED(cosine_blocks_supported),
+ NULL, NULL, NULL
+};
+
+void register_cosine(void)
+{
+ cosine_file_type_subtype = wtap_register_file_type_subtype(&cosine_info);
+
+ /*
+ * Register name for backwards compatibility with the
+ * wtap_filetypes table in Lua.
+ */
+ wtap_register_backwards_compatibility_lua_name("COSINE",
+ cosine_file_type_subtype);
+}
+
+/*
+ * Editor modelines - https://www.wireshark.org/tools/modelines.html
+ *
+ * Local variables:
+ * c-basic-offset: 8
+ * tab-width: 8
+ * indent-tabs-mode: t
+ * End:
+ *
+ * vi: set shiftwidth=8 tabstop=8 noexpandtab:
+ * :indentSize=8:tabSize=8:noTabs=false:
+ */
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-28 12:06:58 +0000