Examples of sun.misc.BASE64Decoder

sun.misc.BASE64Decoder
This class implements a BASE64 Character decoder as specified in RFC1521. This RFC is part of the MIME specification which is published by the Internet Engineering Task Force (IETF). Unlike some other encoding schemes there is nothing in this encoding that tells the decoder where a buffer starts or stops, so to use it you will need to isolate your encoded data into a single chunk and then feed them this decoder. The simplest way to do that is to read all of the encoded data into a string and then use:
```
 byte    mydata[]; BASE64Decoder base64 = new BASE64Decoder(); mydata = base64.decodeBuffer(bufferString); 
```
This will decode the String in bufferString and give you an array of bytes in the array myData. On errors, this class throws a CEFormatException with the following detail strings:
```
 "BASE64Decoder: Not enough bytes for an atom." 
```
@author Chuck McManis @see CharacterEncoder @see BASE64Decoder

  public void uploadBase64(String fieldName){
    String savePath = this.getFolder(this.savePath);
    String base64Data = this.request.getParameter(fieldName);
    this.fileName = this.getName("test.png");
    this.url = savePath + "/" + this.fileName;
    BASE64Decoder decoder = new BASE64Decoder();
    try {
      File outFile = new File(this.getPhysicalPath(this.url));
      OutputStream ro = new FileOutputStream(outFile);
      byte[] b = decoder.decodeBuffer(base64Data);
      for (int i = 0; i < b.length; ++i) {
        if (b[i] < 0) {
          b[i] += 256;
        }
      }

View Full Code Here

        return temp;
    }
    public static String getFromBASE64(String s) {
        if (s == null)
            return null;
        BASE64Decoder decoder = new BASE64Decoder();
        try {
            byte[] b = decoder.decodeBuffer(s);
            return new String(b);
        } catch (Exception e) {
            return null;
        }
    }

View Full Code Here

    public String decrypt(String text) throws GeneralSecurityException, IOException {
        SecretKeyFactory keyFactory = SecretKeyFactory.getInstance(CIPHER);
        SecretKey key = keyFactory.generateSecret(new PBEKeySpec(SECRET));
        Cipher pbeCipher = Cipher.getInstance(CIPHER);
        pbeCipher.init(Cipher.DECRYPT_MODE, key, new PBEParameterSpec(SALT, 20));
        return new String(pbeCipher.doFinal(new BASE64Decoder().decodeBuffer(text)));
    }

View Full Code Here

        String authorization = request.getHeader("authorization");
        //Get credentials from authourization header.
        if (authorization != null
                && authorization.toLowerCase().startsWith("basic ")) {
            authorization = authorization.substring(6).trim();
            BASE64Decoder decoder = new BASE64Decoder();
            byte[] bs = decoder.decodeBuffer(authorization);
            String decodedString = new String(bs);
            int ind = decodedString.indexOf(':');
            if (ind > 0) {
                username = decodedString.substring(0, ind);
                password = decodedString.substring(ind + 1);

View Full Code Here

  }


  public static String decrypt(String salt, String content) throws Exception {
    Cipher cipher = Cipher.getInstance(ALGORITHM);
    cipher.init(Cipher.DECRYPT_MODE, generateKey(salt));
    byte[] decryptedBytes = cipher.doFinal(new BASE64Decoder().decodeBuffer(content));
    return new String(decryptedBytes);
  }

View Full Code Here

    }
  }


  public void fromJSON( JSONObject json ) throws JSONException {
    try {
      BASE64Decoder base64Decoder = new BASE64Decoder();


      String _description, _name, _id, _key, _user, _solution, _path, _file;
      Date _timestamp;
      JSONObject jsonUserData, jsonParams;
      Map<String, Object> _params = new HashMap<String, Object>(), _userData = new HashMap<String, Object>();
      _description = json.optString( "description" );
      _name = json.getString( "name" );
      _id = json.getString( "id" );
      _timestamp = new Date( json.optLong( "timestamp", 0 ) );
      _user = json.getString( "user" );
      _key = json.isNull( "key" ) ? null : json.optString( "key" );
      _solution = json.getString( "solution" );
      _path = json.getString( "path" );
      _file = json.getString( "file" );
      String p = json.getString( "params" );
      try {
        jsonParams = new JSONObject( new String( base64Decoder.decodeBuffer( p ) ) );
      } catch ( IOException e ) {
        logger.error( e );
        throw new JSONException( e );
      }
      JSONArray jsonUnbound = json.getJSONArray( "unbound" );
      String[] keys = JSONObject.getNames( jsonParams );
      if ( keys != null ) {
        for ( String k : keys ) {
          _params.put( k, jsonParams.get( k ) );
        }
      }
      List<String> _unbound = new ArrayList<String>();
      for ( int i = 0; i < jsonUnbound.length(); i++ ) {
        _unbound.add( jsonUnbound.getString( i ) );
      }


      if ( json.has( "userData" ) ) {
        String u = json.getString( "userData" );
        try {
          jsonUserData = new JSONObject( new String( base64Decoder.decodeBuffer( u ) ) );
        } catch ( IOException e ) {
          logger.error( e );
          throw new JSONException( e );
        }
        String[] userDataKeys = JSONObject.getNames( jsonUserData );

View Full Code Here

        return new BASE64Encoder().encode( out.toByteArray() );
    }


    private static <T> T deserialize( Class<T> type, String buffer ) throws IOException, ClassNotFoundException
    {
        byte[] bytes = new BASE64Decoder().decodeBuffer( buffer );
        return type.cast( new ObjectInputStream( new ByteArrayInputStream( bytes ) ).readObject() );
    }

View Full Code Here

   */
  public String decrypt(String encryptedString) {
    String decryptedText = null;
    try {
      cipher.init(Cipher.DECRYPT_MODE, key);
      BASE64Decoder base64decoder = new BASE64Decoder();
      byte[] encryptedText = base64decoder.decodeBuffer(encryptedString);
      byte[] plainText = cipher.doFinal(encryptedText);
      decryptedText = bytes2String(plainText);
    } catch (Exception e) {
      e.printStackTrace();
    }

View Full Code Here


  private BASE64Encoder  encoder;


  public SunBase64Encoder() {
    super();
    this.decoder = new BASE64Decoder();
    this.encoder = new BASE64Encoder();
  }

View Full Code Here

  public void uploadBase64(String fieldName){
    String savePath = this.getFolder(this.savePath);
    String base64Data = this.request.getParameter(fieldName);
    this.fileName = this.getName("test.png");
    this.url = savePath + "/" + this.fileName;
    BASE64Decoder decoder = new BASE64Decoder();
    try {
      File outFile = new File(this.getPhysicalPath(this.url));
      OutputStream ro = new FileOutputStream(outFile);
      byte[] b = decoder.decodeBuffer(base64Data);
      for (int i = 0; i < b.length; ++i) {
        if (b[i] < 0) {
          b[i] += 256;
        }
      }

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of sun.misc.BASE64Decoder

br.com.aeroboteco.model.CryptographyTripleDES

br.net.woodstock.rockframework.util.SunBase64Encoder

cn.org.rapid_framework.web.session.store.JdbcSessionStore

com.activequant.utils.Crypter

com.baidu.ueditor.um.Uploader

com.bj58.spat.gaea.server.secure.RSAHelper

com.chen.controllers.HelloController

com.crawljax.web.jaxrs.PluginsResource

com.cxy.redisclient.presentation.WatchDialog

com.evasion.sam.MyCBH

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.