コード例 #1
0
 public String computeDataSizeAndType(RandomAccessFile fin) throws IOException {
   SinAddr a = map.get(0);
   byte[] res = new byte[(int) a.getDataLength()];
   fin.seek(getDataHeaderSize() + map.getSize() + a.getSrcOffset());
   fin.read(res);
   byte[] magic = new byte[4];
   int pos = 0;
   while (res[pos] == 0) pos++;
   int startpos = pos;
   pos = 0;
   System.arraycopy(res, startpos + pos, magic, 0, magic.length);
   if (new String(magic).contains("ELF")) return "elf";
   while (!HexDump.toHex(magic).startsWith("[FF, FF, 53, EF")) {
     pos++;
     try {
       System.arraycopy(res, startpos + pos, magic, 0, magic.length);
     } catch (Exception e) {
       return "unknown";
     }
     if (new String(magic).contains("ELF")) return "elf";
   }
   // if (pos>=500) return "unknown";
   pos = pos - 54;
   byte[] header = new byte[58];
   System.arraycopy(res, startpos + pos, header, 0, header.length);
   byte[] bcount = new byte[4];
   System.arraycopy(header, 4, bcount, 0, bcount.length);
   BytesUtil.revert(bcount);
   long blockcount = BytesUtil.getInt(bcount);
   outputsize = blockcount * 4L * 1024L;
   return "ext4";
 }
コード例 #2
0
ファイル: X10flash.java プロジェクト: roybagos/Flashtool
 private void uploadImage(InputStream fileinputstream, int buffer) throws X10FlashException {
   try {
     processHeader(fileinputstream);
     int readCount;
     do {
       if (buffer == 0x1000) readCount = fileinputstream.read(readarray4);
       else readCount = fileinputstream.read(readarray65);
       if (readCount > 0)
         if (buffer == 0x1000)
           cmd.send(
               Command.CMD06, BytesUtil.getReply(readarray4, readCount), (readCount == buffer));
         else
           cmd.send(
               Command.CMD06, BytesUtil.getReply(readarray65, readCount), (readCount == buffer));
       if (readCount != buffer) break;
     } while (true);
     fileinputstream.close();
     if (USBFlash.getLastFlags() == 0) getLastError();
   } catch (Exception e) {
     try {
       fileinputstream.close();
     } catch (Exception cl) {
     }
     throw new X10FlashException(e.getMessage());
   }
 }
コード例 #3
0
 public SinHashBlock(byte[] hashblock, int index) {
   this.spare = spare;
   byte[] offset = new byte[4];
   byte[] length = new byte[4];
   System.arraycopy(hashblock, 0, offset, 0, 4);
   System.arraycopy(hashblock, 4, length, 0, 4);
   boffset = BytesUtil.getLong(offset);
   blength = BytesUtil.getInt(length);
   hashsize = hashblock[8];
   blockindex = index;
 }
コード例 #4
0
 /** the reverse of dictIdToString(), returns integer ID */
 public static int stringToDictId(String str) {
   try {
     byte[] bytes = str.getBytes("ISO-8859-1");
     return BytesUtil.readUnsigned(bytes, 0, bytes.length);
   } catch (UnsupportedEncodingException e) {
     // never happen
     return 0;
   }
 }
コード例 #5
0
ファイル: SecurityUtil.java プロジェクト: RalphC/upmp
 public static String encrypt(byte[] key, Map<String, Object> req) {
   String request = JsonUtil.toJson(req).toString();
   byte[] hex = null;
   try {
     hex = DESUtil.ecbEncrypt(key, request.getBytes(), 2);
   } catch (GeneralSecurityException e) {
     logger.error(e.getMessage());
     logger.error(e.getStackTrace().toString());
   }
   return BytesUtil.bytesToHex(hex);
 }
コード例 #6
0
ファイル: ByteArray.java プロジェクト: casser/lets-play-os
 public void print() {
   System.out.println(
       BytesUtil.getHexString(this.buffer)
           + "\n"
           + "-----------------------------------------------------------\n"
           + "I:"
           + position()
           + " L:"
           + length()
           + " C:"
           + capasity());
 }
コード例 #7
0
ファイル: X10flash.java プロジェクト: roybagos/Flashtool
 public String dumpProperty(int prnumber) throws IOException, X10FlashException {
   MyLogger.getLogger().info("Start Reading property");
   MyLogger.getLogger()
       .debug((new StringBuilder("%%% read property id=")).append(prnumber).toString());
   cmd.send(Command.CMD12, BytesUtil.getBytesWord(prnumber, 4), false);
   MyLogger.updateProgress();
   String reply = cmd.getLastReplyHex();
   reply = reply.replace("[", "");
   reply = reply.replace("]", "");
   reply = reply.replace(",", "");
   MyLogger.getLogger().info("Reading property finished.");
   return reply;
 }
コード例 #8
0
ファイル: X10flash.java プロジェクト: roybagos/Flashtool
 private void processHeader(InputStream fileinputstream) throws X10FlashException {
   try {
     byte abyte0[] = new byte[6];
     int j = fileinputstream.read(abyte0);
     if (j != 6) {
       fileinputstream.close();
       throw new X10FlashException("Error in processHeader");
     }
     int k;
     byte abyte1[] = new byte[4];
     System.arraycopy(abyte0, 2, abyte1, 0, 4);
     k = BytesUtil.getInt(abyte1);
     abyte1 = new byte[k - 6];
     k = fileinputstream.read(abyte1);
     if (k != abyte1.length) {
       fileinputstream.close();
       throw new X10FlashException("Error in processHeader");
     }
     cmd.send(Command.CMD05, BytesUtil.concatAll(abyte0, abyte1), false);
     if (USBFlash.getLastFlags() == 0) getLastError();
   } catch (IOException ioe) {
     throw new X10FlashException("Error in processHeader : " + ioe.getMessage());
   }
 }
コード例 #9
0
ファイル: X10flash.java プロジェクト: roybagos/Flashtool
 public void dumpProperties() throws IOException, X10FlashException {
   TextFile tazone = new TextFile("./tazone.ta", "ISO8859-1");
   tazone.open(false);
   TextFile tazoneS = new TextFile("./tazoneString.ta", "ISO8859-1");
   tazoneS.open(false);
   try {
     MyLogger.getLogger().info("Start Dumping properties");
     MyLogger.initProgress(4920);
     for (int i = 0; i < 4920; i++) {
       MyLogger.getLogger()
           .debug((new StringBuilder("%%% read property id=")).append(i).toString());
       cmd.send(Command.CMD12, BytesUtil.getBytesWord(i, 4), false);
       String reply = cmd.getLastReplyHex();
       String replyS = cmd.getLastReplyString();
       reply = reply.replace("[", "");
       reply = reply.replace("]", "");
       reply = reply.replace(",", "");
       if (cmd.getLastReplyLength() > 0) {
         tazone.writeln(
             HexDump.toHex(i)
                 + " "
                 + HexDump.toHex(cmd.getLastReplyLength())
                 + " "
                 + reply.trim());
         tazoneS.writeln(
             HexDump.toHex(i)
                 + " "
                 + HexDump.toHex(cmd.getLastReplyLength())
                 + " "
                 + replyS.trim());
       }
     }
     MyLogger.initProgress(0);
     tazone.close();
     tazoneS.close();
     MyLogger.getLogger().info("Dumping properties finished.");
     DeviceChangedListener.pause(false);
     closeDevice();
   } catch (Exception ioe) {
     tazone.close();
     tazoneS.close();
     MyLogger.initProgress(0);
     MyLogger.getLogger().error(ioe.getMessage());
     MyLogger.getLogger().error("Error dumping properties. Aborted");
     DeviceChangedListener.pause(false);
     closeDevice();
   }
 }
コード例 #10
0
ファイル: Crc32.java プロジェクト: ChenSammi/directory-kerby
 public static byte[] crc(byte[] data, int start, int size) {
   long c = crc(0, data, start, size);
   return BytesUtil.int2bytes((int) c, false);
 }
コード例 #11
0
 public int getGptpLength() {
   return BytesUtil.getInt(gptplength);
 }
コード例 #12
0
 public int getMmcfLength() {
   return BytesUtil.getInt(mmcflength);
 }