1999-10-31 17:46:11 +00:00
|
|
|
|
/* toshiba.c
|
|
|
|
|
*
|
1999-11-18 07:04:29 +00:00
|
|
|
|
* $Id: toshiba.c,v 1.5 1999/11/18 07:04:29 gram Exp $
|
1999-10-31 17:46:11 +00:00
|
|
|
|
*
|
|
|
|
|
* Wiretap Library
|
|
|
|
|
* Copyright (c) 1998 by Gilbert Ramirez <gram@xiexie.org>
|
|
|
|
|
*
|
|
|
|
|
* 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
|
|
|
*
|
|
|
|
|
*/
|
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
|
|
|
#include "config.h"
|
|
|
|
|
#endif
|
|
|
|
|
#include "wtap.h"
|
|
|
|
|
#include "buffer.h"
|
|
|
|
|
#include "toshiba.h"
|
|
|
|
|
#include "file.h"
|
|
|
|
|
|
|
|
|
|
#include <stdio.h>
|
|
|
|
|
#include <stdlib.h>
|
|
|
|
|
#include <string.h>
|
|
|
|
|
|
|
|
|
|
/* This module reads the output of the 'snoop' command in the Toshiba
|
|
|
|
|
* TR-600 and TR-650 "Compact" ISDN Routers. You can telnet to the
|
|
|
|
|
* router and run 'snoop' on the different channels, and at different
|
|
|
|
|
* detail levels. Be sure to choose 'dump' to get the hex dump.
|
|
|
|
|
* The 'snoop' command has nothing to do with the Solaris 'snoop'
|
|
|
|
|
* command, except that they both capture packets.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
Example 'snoop' output data:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Script started on Thu Sep 9 21:48:49 1999
|
|
|
|
|
]0;gram@nirvana:/tmp$ telnet 10.0.0.254
|
|
|
|
|
Trying 10.0.0.254...
|
|
|
|
|
Connected to 10.0.0.254.
|
|
|
|
|
Escape character is '^]'.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
TR-600(tr600) System Console
|
|
|
|
|
|
|
|
|
|
Login:admin
|
|
|
|
|
Password:*******
|
|
|
|
|
*--------------------------------------------------------*
|
|
|
|
|
| T O S H I B A T R - 6 0 0 |
|
|
|
|
|
| < Compact Router > |
|
|
|
|
|
| V1.02.02 |
|
|
|
|
|
| |
|
|
|
|
|
| (C) Copyright TOSHIBA Corp. 1997 All rights reserved. |
|
|
|
|
|
*--------------------------------------------------------*
|
|
|
|
|
|
|
|
|
|
tr600>snoop dump b1
|
|
|
|
|
Trace start?(on/off/dump/dtl)->dump
|
|
|
|
|
IP Address?->b1
|
|
|
|
|
B1 Port Filetering
|
|
|
|
|
Trace start(Dump Mode)...
|
|
|
|
|
|
|
|
|
|
tr600>[No.1] 00:00:09.14 B1:1 Tx 207.193.26.136->151.164.1.8 DNS SPORT=1028 LEN=38 CHKSUM=4FD4 ID=2390 Query RD QCNT=1 pow.zing.org?
|
|
|
|
|
OFFSET 0001-0203-0405-0607-0809-0A0B-0C0D-0E0F 0123456789ABCDEF LEN=67
|
|
|
|
|
0000 : FF03 003D C000 0008 2145 0000 3A12 6500 ...=....!E..:.e.
|
|
|
|
|
0010 : 003F 11E6 58CF C11A 8897 A401 0804 0400 .?..X...........
|
|
|
|
|
0020 : 3500 264F D409 5601 0000 0100 0000 0000 5.&O..V.........
|
|
|
|
|
0030 : 0003 706F 7704 7A69 6E67 036F 7267 0000 ..pow.zing.org..
|
|
|
|
|
0040 : 0100 01 ...
|
|
|
|
|
|
|
|
|
|
[No.2] 00:00:09.25 B1:1 Rx 151.164.1.8->207.193.26.136 DNS DPORT=1028 LEN=193 CHKSUM=3E06 ID=2390 Answer RD RA QCNT=1 pow.zing.org? ANCNT=1 pow.zing.org=206.57.36.90 TTL=2652
|
|
|
|
|
OFFSET 0001-0203-0405-0607-0809-0A0B-0C0D-0E0F 0123456789ABCDEF LEN=222
|
|
|
|
|
0000 : FF03 003D C000 0013 2145 0000 D590 9340 ...=....!E.....@
|
|
|
|
|
0010 : 00F7 116F 8E97 A401 08CF C11A 8800 3504 ...o..........5.
|
|
|
|
|
0020 : 0400 C13E 0609 5681 8000 0100 0100 0300 ...>..V.........
|
|
|
|
|
0030 : 0303 706F 7704 7A69 6E67 036F 7267 0000 ..pow.zing.org..
|
|
|
|
|
0040 : 0100 01C0 0C00 0100 0100 000A 5C00 04CE ............\...
|
|
|
|
|
0050 : 3924 5A04 5A49 4E47 036F 7267 0000 0200 9$Z.ZING.org....
|
|
|
|
|
0060 : 0100 016F 5B00 0D03 4841 4E03 5449 5703 ...o[...HAN.TIW.
|
|
|
|
|
0070 : 4E45 5400 C02E 0002 0001 0001 6F5B 0006 NET.........o[..
|
|
|
|
|
0080 : 034E 5331 C02E C02E 0002 0001 0001 6F5B .NS1..........o[
|
|
|
|
|
0090 : 001C 0854 414C 4945 5349 4E0D 434F 4E46 ...TALIESIN.CONF
|
|
|
|
|
00A0 : 4142 554C 4154 494F 4E03 434F 4D00 C042 ABULATION.COM..B
|
|
|
|
|
00B0 : 0001 0001 0001 51EC 0004 CE39 2406 C05B ......Q....9$..[
|
|
|
|
|
00C0 : 0001 0001 0001 6F5B 0004 CE39 245A C06D ......o[...9$Z.m
|
|
|
|
|
00D0 : 0001 0001 0001 4521 0004 187C 1F01 ......E!...|..
|
|
|
|
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
/* Magic text to check for toshiba-ness of file */
|
|
|
|
|
static const char toshiba_hdr_magic[] =
|
|
|
|
|
{ 'T', ' ', 'O', ' ', 'S', ' ', 'H', ' ', 'I', ' ', 'B', ' ', 'A' };
|
|
|
|
|
#define TOSHIBA_HDR_MAGIC_SIZE (sizeof toshiba_hdr_magic / sizeof toshiba_hdr_magic[0])
|
|
|
|
|
|
|
|
|
|
/* Magic text for start of packet */
|
|
|
|
|
static const char toshiba_rec_magic[] = { '[', 'N', 'o', '.' };
|
|
|
|
|
#define TOSHIBA_REC_MAGIC_SIZE (sizeof toshiba_rec_magic / sizeof toshiba_rec_magic[0])
|
|
|
|
|
|
|
|
|
|
static int toshiba_read(wtap *wth, int *err);
|
|
|
|
|
static gboolean parse_single_hex_dump_line(char* rec, guint8 *buf, int byte_offset);
|
|
|
|
|
static int parse_toshiba_hex_dump(FILE *fh, int pkt_len, guint8* buf, int *err);
|
|
|
|
|
static int parse_toshiba_rec_hdr(wtap *wth, FILE *fh, int *err);
|
|
|
|
|
static int parse_toshiba(FILE *fh, guint8 *pd, int len);
|
|
|
|
|
|
|
|
|
|
/* Seeks to the beginning of the next packet, and returns the
|
|
|
|
|
byte offset. Returns -1 on failure. */
|
|
|
|
|
/* XXX - Handle I/O errors. */
|
|
|
|
|
static int toshiba_seek_next_packet(wtap *wth)
|
|
|
|
|
{
|
|
|
|
|
int byte;
|
|
|
|
|
int level = 0;
|
|
|
|
|
|
|
|
|
|
while ((byte = file_getc(wth->fh)) != EOF) {
|
|
|
|
|
if (byte == toshiba_rec_magic[level]) {
|
|
|
|
|
level++;
|
|
|
|
|
if (level >= TOSHIBA_REC_MAGIC_SIZE) {
|
1999-11-11 06:29:59 +00:00
|
|
|
|
/* note: we're leaving file pointer right after the magic characters */
|
1999-10-31 17:46:11 +00:00
|
|
|
|
return file_tell(wth->fh) + 1;
|
|
|
|
|
}
|
|
|
|
|
} else {
|
|
|
|
|
level = 0;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
return -1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
#define TOSHIBA_HEADER_LINES_TO_CHECK 200
|
|
|
|
|
#define TOSHIBA_LINE_LENGTH 240
|
|
|
|
|
|
|
|
|
|
/* Look through the first part of a file to see if this is
|
|
|
|
|
* a Toshiba trace file.
|
|
|
|
|
*
|
|
|
|
|
* Returns TRUE if it is, FALSE if it isn't.
|
|
|
|
|
*/
|
|
|
|
|
static gboolean toshiba_check_file_type(wtap *wth)
|
|
|
|
|
{
|
|
|
|
|
char buf[TOSHIBA_LINE_LENGTH];
|
|
|
|
|
int reclen, i, line, byte, level;
|
|
|
|
|
|
|
|
|
|
buf[TOSHIBA_LINE_LENGTH-1] = 0;
|
|
|
|
|
|
|
|
|
|
for (line = 0; line < TOSHIBA_HEADER_LINES_TO_CHECK; line++) {
|
1999-11-18 07:04:29 +00:00
|
|
|
|
if (file_gets(buf, TOSHIBA_LINE_LENGTH, wth->fh) != NULL) {
|
1999-10-31 17:46:11 +00:00
|
|
|
|
|
|
|
|
|
reclen = strlen(buf);
|
|
|
|
|
if (reclen < TOSHIBA_HDR_MAGIC_SIZE) {
|
|
|
|
|
continue;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
level = 0;
|
|
|
|
|
for (i = 0; i < reclen; i++) {
|
|
|
|
|
byte = buf[i];
|
|
|
|
|
if (byte == toshiba_hdr_magic[level]) {
|
|
|
|
|
level++;
|
|
|
|
|
if (level >= TOSHIBA_HDR_MAGIC_SIZE) {
|
|
|
|
|
return TRUE;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
else {
|
|
|
|
|
level = 0;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
else {
|
|
|
|
|
return FALSE;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
return FALSE;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/* XXX - return -1 on I/O error and actually do something with 'err'. */
|
|
|
|
|
int toshiba_open(wtap *wth, int *err)
|
|
|
|
|
{
|
|
|
|
|
/* Reset file position and look for Toshiba header */
|
|
|
|
|
file_seek(wth->fh, 0, SEEK_SET);
|
|
|
|
|
|
|
|
|
|
if (!toshiba_check_file_type(wth)) {
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
wth->data_offset = 0;
|
|
|
|
|
wth->file_encap = WTAP_ENCAP_PER_PACKET;
|
|
|
|
|
wth->file_type = WTAP_FILE_TOSHIBA;
|
|
|
|
|
wth->snapshot_length = 16384; /* just guessing */
|
|
|
|
|
wth->subtype_read = toshiba_read;
|
|
|
|
|
|
|
|
|
|
return 1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Find the next packet and parse it; called from wtap_loop(). */
|
|
|
|
|
static int toshiba_read(wtap *wth, int *err)
|
|
|
|
|
{
|
|
|
|
|
int offset = 0;
|
|
|
|
|
guint8 *buf;
|
|
|
|
|
int pkt_len;
|
|
|
|
|
|
|
|
|
|
/* Find the next packet */
|
|
|
|
|
offset = toshiba_seek_next_packet(wth);
|
|
|
|
|
if (offset < 1) {
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Parse the header */
|
|
|
|
|
pkt_len = parse_toshiba_rec_hdr(wth, wth->fh, err);
|
|
|
|
|
|
|
|
|
|
/* Make sure we have enough room for the packet */
|
|
|
|
|
buffer_assure_space(wth->frame_buffer, wth->snapshot_length);
|
|
|
|
|
buf = buffer_start_ptr(wth->frame_buffer);
|
|
|
|
|
|
|
|
|
|
/* Convert the ASCII hex dump to binary data */
|
|
|
|
|
parse_toshiba_hex_dump(wth->fh, pkt_len, buf, err);
|
|
|
|
|
|
|
|
|
|
wth->data_offset = offset;
|
|
|
|
|
return offset;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Used to read packets in random-access fashion */
|
|
|
|
|
int
|
|
|
|
|
toshiba_seek_read (FILE *fh, int seek_off, guint8 *pd, int len)
|
|
|
|
|
{
|
|
|
|
|
file_seek(fh, seek_off - 1, SEEK_SET);
|
|
|
|
|
return parse_toshiba(fh, pd, len);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Used to read packets in random-access fashion */
|
|
|
|
|
static int
|
|
|
|
|
parse_toshiba(FILE *fh, guint8 *pd, int len)
|
|
|
|
|
{
|
|
|
|
|
int pkt_len;
|
|
|
|
|
int err;
|
|
|
|
|
|
|
|
|
|
pkt_len = parse_toshiba_rec_hdr(NULL, fh, &err);
|
|
|
|
|
|
|
|
|
|
if (pkt_len != len) {
|
|
|
|
|
return -1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
parse_toshiba_hex_dump(fh, pkt_len, pd, &err);
|
|
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Parses a packet record header. */
|
|
|
|
|
static int
|
|
|
|
|
parse_toshiba_rec_hdr(wtap *wth, FILE *fh, int *err)
|
|
|
|
|
{
|
|
|
|
|
char line[TOSHIBA_LINE_LENGTH];
|
|
|
|
|
int num_items_scanned;
|
|
|
|
|
int pkt_len, pktnum, hr, min, sec, csec;
|
1999-11-11 05:36:16 +00:00
|
|
|
|
char channel[10], direction[10];
|
1999-10-31 17:46:11 +00:00
|
|
|
|
|
|
|
|
|
/* Our file pointer should be on the line containing the
|
|
|
|
|
* summary information for a packet. Read in that line and
|
|
|
|
|
* extract the useful information
|
|
|
|
|
*/
|
1999-11-18 07:04:29 +00:00
|
|
|
|
if (file_gets(line, TOSHIBA_LINE_LENGTH, fh) == NULL) {
|
1999-10-31 17:46:11 +00:00
|
|
|
|
*err = file_error(fh);
|
|
|
|
|
if (*err == 0) {
|
|
|
|
|
*err = WTAP_ERR_SHORT_READ;
|
|
|
|
|
}
|
|
|
|
|
return -1;
|
|
|
|
|
}
|
|
|
|
|
|
1999-11-11 19:19:17 +00:00
|
|
|
|
/* Find text in line after "[No.". Limit the length of the
|
|
|
|
|
* two strings since we have fixed buffers for channel[] and
|
|
|
|
|
* direction[] */
|
|
|
|
|
num_items_scanned = sscanf(line, "%d] %d:%d:%d.%d %9s %9s",
|
1999-11-11 05:36:16 +00:00
|
|
|
|
&pktnum, &hr, &min, &sec, &csec, channel, direction);
|
1999-10-31 17:46:11 +00:00
|
|
|
|
|
1999-11-11 05:36:16 +00:00
|
|
|
|
if (num_items_scanned != 7) {
|
1999-10-31 17:46:11 +00:00
|
|
|
|
*err = WTAP_ERR_BAD_RECORD;
|
|
|
|
|
return -1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* The next line contains mostly junk, but it does contain the
|
|
|
|
|
* packet length. */
|
1999-11-18 07:04:29 +00:00
|
|
|
|
if (file_gets(line, TOSHIBA_LINE_LENGTH, fh) == NULL) {
|
1999-10-31 17:46:11 +00:00
|
|
|
|
*err = file_error(fh);
|
|
|
|
|
if (*err == 0) {
|
|
|
|
|
*err = WTAP_ERR_SHORT_READ;
|
|
|
|
|
}
|
|
|
|
|
return -1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
num_items_scanned = sscanf(line+64, "LEN=%d", &pkt_len);
|
|
|
|
|
if (num_items_scanned != 1) {
|
|
|
|
|
*err = WTAP_ERR_BAD_RECORD;
|
|
|
|
|
return -1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (wth) {
|
|
|
|
|
wth->phdr.ts.tv_sec = 0;
|
|
|
|
|
wth->phdr.ts.tv_usec = 0;
|
|
|
|
|
wth->phdr.caplen = pkt_len;
|
|
|
|
|
wth->phdr.len = pkt_len;
|
|
|
|
|
switch (channel[0]) {
|
|
|
|
|
case 'B':
|
|
|
|
|
wth->phdr.pkt_encap = WTAP_ENCAP_PPP;
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
case 'D':
|
1999-11-11 05:36:16 +00:00
|
|
|
|
wth->phdr.pkt_encap = WTAP_ENCAP_LAPD;
|
|
|
|
|
wth->phdr.pseudo_header.lapd.from_network_to_user =
|
|
|
|
|
(direction[0] == 'R' ? TRUE : FALSE );
|
1999-10-31 17:46:11 +00:00
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
default:
|
|
|
|
|
wth->phdr.pkt_encap = WTAP_ENCAP_ETHERNET;
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
return pkt_len;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Converts ASCII hex dump to binary data */
|
|
|
|
|
static int
|
|
|
|
|
parse_toshiba_hex_dump(FILE *fh, int pkt_len, guint8* buf, int *err)
|
|
|
|
|
{
|
|
|
|
|
char line[TOSHIBA_LINE_LENGTH];
|
|
|
|
|
int i, hex_lines;
|
|
|
|
|
|
|
|
|
|
/* 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++) {
|
1999-11-18 07:04:29 +00:00
|
|
|
|
if (file_gets(line, TOSHIBA_LINE_LENGTH, fh) == NULL) {
|
1999-10-31 17:46:11 +00:00
|
|
|
|
*err = file_error(fh);
|
|
|
|
|
if (*err == 0) {
|
|
|
|
|
*err = WTAP_ERR_SHORT_READ;
|
|
|
|
|
}
|
|
|
|
|
return -1;
|
|
|
|
|
}
|
|
|
|
|
if (!parse_single_hex_dump_line(line, buf, i * 16)) {
|
|
|
|
|
*err = WTAP_ERR_BAD_RECORD;
|
|
|
|
|
return -1;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
1 2 3 4
|
|
|
|
|
0123456789012345678901234567890123456789012345
|
|
|
|
|
0000 : FF03 003D C000 0008 2145 0000 3A12 6500 ...=....!E..:.e.
|
|
|
|
|
0010 : 003F 11E6 58CF C11A 8897 A401 0804 0400 .?..X...........
|
|
|
|
|
0020 : 0100 01 ...
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
#define START_POS 7
|
|
|
|
|
#define HEX_LENGTH ((8 * 4) + 7) /* eight clumps of 4 bytes with 7 inner spaces */
|
|
|
|
|
|
|
|
|
|
/* Take a string representing one line from a hex dump and converts the
|
|
|
|
|
* text to binary data. We check the printed offset with the offset
|
|
|
|
|
* we are passed to validate the record. We place the bytes in the buffer
|
|
|
|
|
* at the specified offset.
|
|
|
|
|
*
|
|
|
|
|
* In the process, we're going to write all over the string.
|
|
|
|
|
*
|
|
|
|
|
* Returns TRUE if good hex dump, FALSE if bad.
|
|
|
|
|
*/
|
|
|
|
|
static gboolean
|
|
|
|
|
parse_single_hex_dump_line(char* rec, guint8 *buf, int byte_offset) {
|
|
|
|
|
|
|
|
|
|
int pos, i;
|
|
|
|
|
char *s;
|
|
|
|
|
unsigned long value;
|
|
|
|
|
guint16 word_value;
|
|
|
|
|
|
|
|
|
|
/* Get the byte_offset directly from the record */
|
|
|
|
|
rec[4] = '\0';
|
|
|
|
|
s = rec;
|
|
|
|
|
value = strtoul(s, NULL, 16);
|
|
|
|
|
|
|
|
|
|
if (value != byte_offset) {
|
|
|
|
|
return FALSE;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Go through the substring representing the values and:
|
|
|
|
|
* 1. Replace any spaces with '0's
|
|
|
|
|
* 2. Place \0's every 5 bytes (to terminate the string)
|
|
|
|
|
*
|
|
|
|
|
* Then read the eight sets of hex bytes
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
for (pos = START_POS; pos < START_POS + HEX_LENGTH; pos++) {
|
|
|
|
|
if (rec[pos] == ' ') {
|
|
|
|
|
rec[pos] = '0';
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
pos = START_POS;
|
|
|
|
|
for (i = 0; i < 8; i++) {
|
|
|
|
|
rec[pos+4] = '\0';
|
|
|
|
|
|
|
|
|
|
word_value = (guint16) strtoul(&rec[pos], NULL, 16);
|
|
|
|
|
buf[byte_offset + i * 2 + 0] = (guint8) (word_value >> 8);
|
|
|
|
|
buf[byte_offset + i * 2 + 1] = (guint8) (word_value & 0x00ff);
|
|
|
|
|
pos += 5;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return TRUE;
|
|
|
|
|
}
|