Example usage for java.util Base64 getDecoder

Introduction

In this page you can find the example usage for java.util Base64 getDecoder.

Prototype

public static Decoder getDecoder()

Source Link

Document

Returns a Decoder that decodes using the Basic type base64 encoding scheme.

Usage

From source file:com.thoughtworks.go.websocket.MessageEncoding.java

public static Work decodeWork(String data) {
    try {/* ww  w  .ja  va 2  s.c o  m*/
        byte[] binary = Base64.getDecoder().decode(data.getBytes(StandardCharsets.UTF_8));
        try (ObjectInputStream objectStream = new ObjectInputStream(new ByteArrayInputStream(binary))) {
            return (Work) objectStream.readObject();
        }
    } catch (ClassNotFoundException | IOException e) {
        throw bomb(e);
    }
}

From source file:org.mylab.consulclient.utility.ConsulKey.java

public String getValue() {
    return new String(Base64.getDecoder().decode(this.value));
}

From source file:com.netflix.spinnaker.clouddriver.artifacts.embedded.EmbeddedArtifactCredentials.java

public EmbeddedArtifactCredentials(EmbeddedArtifactAccount account) {
    name = account.getName();
    base64Decoder = Base64.getDecoder();
}

From source file:org.hyperledger.jackson.ScriptDeserializer.java

@Override
public Script deserialize(JsonParser jp, DeserializationContext ctxt) throws IOException {
    JsonToken t = jp.getCurrentToken();//from w  w w .jav a  2  s  .com
    if (t == JsonToken.VALUE_STRING) {
        String scriptString = jp.getText().trim();
        if (scriptString.length() == 0) {
            return null;
        }

        return new Script(Base64.getDecoder().decode(scriptString));
    }

    throw ctxt.mappingException(handledType());
}

From source file:br.com.ufjf.labredes.rest.EleitorResource.java

@POST
@Path("/{eleitor}")
//3. Envia Credenciais
public String login(@PathParam("eleitor") String elector) {
    byte[] elector_decoded = Base64.getDecoder().decode(elector);
    SealedObject aux = (SealedObject) SerializationUtils.deserialize(elector_decoded);
    Eleitor eleitor = (Eleitor) rsa.decrypt(aux, client_aes);
    eleitor = eleitorService.getEleitor(eleitor.getCpf(), eleitor.getSenha());

    Response ans = new Response();
    CandidatoList candidatos = new CandidatoList();

    if (eleitor != null) {
        //3.1 Responde
        candidatos.setCandidatos(candidatoService.getAll());
        byte[] data = SerializationUtils.serialize(rsa.encrypt(candidatos, client_aes));
        String retorno = Base64.getEncoder().encodeToString(data);
        return retorno;
    } else {//from w w w  .  ja  v a  2 s  .com
        ans.Error("Erro ao decriptar chave");
        //3.1 Responde
        byte[] data = SerializationUtils.serialize(rsa.encrypt(ans, client_aes));
        String retorno = Base64.getEncoder().encodeToString(data);
        return retorno;
    }

}

From source file:io.viewserver.core.Utils.java

public static String parse(String value) {
    return new String(getBytes(Base64.getDecoder().decode(value)), Charsets.UTF_8);
}

From source file:org.neo4j.ogm.typeconversion.ByteArrayWrapperBase64Converter.java

@Override
public Byte[] toEntityAttribute(String value) {
    if (value == null)
        return null;
    byte[] bytes = Base64.getDecoder().decode(value);
    Byte[] wrapper = new Byte[bytes.length];
    for (int i = 0; i < bytes.length; i++) {
        wrapper[i] = bytes[i]; // preferable to new Byte(..) hence not using Apache toObject()
    }//from  ww w . j a  v a2 s.  c  o m
    return wrapper;
}

From source file:org.opencb.commons.utils.CryptoUtils.java

public static String decryptAES(String strToDecrypt, byte[] key)
        throws InvalidKeyException, NoSuchAlgorithmException, NoSuchPaddingException {
    try {/*from w w  w  .  j a v a  2s .  com*/
        Cipher cipher = Cipher.getInstance("AES/ECB/PKCS5PADDING");
        SecretKeySpec secretKey = new SecretKeySpec(key, "AES");
        cipher.init(Cipher.DECRYPT_MODE, secretKey);
        return new String(Base64.getDecoder().decode(strToDecrypt));
    } catch (NoSuchAlgorithmException | NoSuchPaddingException ex) {
        Logger.getLogger(CryptoUtils.class.getName()).log(Level.SEVERE, null, ex);
        throw ex;
    }
}

From source file:br.com.ufjf.labredes.rest.ConectaResource.java

@POST
@Path("/{client_pk}")
//2.Envia PK Criptografada
public String answer(@PathParam("client_pk") String client_pk) {
    Response ans = new Response();

    if (!client_pk.equals("")) {
        byte[] client = Base64.getDecoder().decode(client_pk);
        client_aes = rsa.decrypt(client, sever_privateKey);
        ans.Ok("Conexo aceita");
        //2.1 Responde
        byte[] data = SerializationUtils.serialize(rsa.encrypt(ans, client_aes));
        String aux = Base64.getEncoder().encodeToString(data);
        return aux;
    } else {//from  ww w .  ja v a  2 s. com
        ans.Error("Erro ao decriptar chave");
        //2.1 Responde
        byte[] data = SerializationUtils.serialize(rsa.encrypt(ans, client_aes));
        String aux = Base64.getEncoder().encodeToString(data);
        return aux;
    }
}

From source file:org.dbflute.intro.app.model.client.ExtlibFile.java

public ExtlibFile(String filePath, String fileDataBase64) {
    this.fileData = Base64.getDecoder().decode(fileDataBase64);
    this.file = new File(filePath);
}