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:cn.com.fubon.springboot.starter.jwt.auth.JwtTokenServiceImpl.java

public JwtTokenServiceImpl(String secretkey) {
    this.secretkey = Base64.getDecoder().decode(secretkey);
}

From source file:com.vsct.dt.strowgr.admin.repository.consul.ConsulItem.java

T value(ObjectMapper mapper) {
    try {//from   w  w w. j a va  2 s .  com
        return mapper.readValue(Base64.getDecoder().decode(value), new TypeReference<T>() {
        });
    } catch (IOException e) {
        throw new RuntimeException(e);
    }
}

From source file:com.thoughtworks.go.server.util.EncryptionHelper.java

public static String decryptUsingRSA(String cipherText, String privateKeyContent)
        throws NoSuchPaddingException, NoSuchAlgorithmException, IOException, InvalidKeySpecException,
        BadPaddingException, IllegalBlockSizeException, InvalidKeyException {
    Cipher decryptCipher = Cipher.getInstance("RSA");
    decryptCipher.init(Cipher.DECRYPT_MODE, getRSAPrivateKeyFrom(privateKeyContent));
    return new String(decryptCipher.doFinal(Base64.getDecoder().decode(cipherText)), UTF_8);
}

From source file:keywhiz.auth.cookie.CookieAuthenticator.java

private Optional<UserCookieData> getUserCookieData(Cookie sessionCookie) {
    byte[] ciphertext = Base64.getDecoder().decode(sessionCookie.getValue());
    UserCookieData cookieData = null;//from   w w  w . j  a v  a 2s.c om

    try {
        cookieData = mapper.readValue(encryptor.decrypt(ciphertext), UserCookieData.class);
        if (cookieData.getExpiration().isBefore(ZonedDateTime.now())) {
            cookieData = null;
        }
    } catch (AEADBadTagException e) {
        logger.warn("Cookie with bad MAC detected");
    } catch (Exception e) {
        /* this cookie ain't gettin decrypted, it's bad */ }

    return Optional.ofNullable(cookieData);
}

From source file:org.apache.accumulo.test.util.SerializationUtil.java

public static void deserializeWritableBase64(Writable writable, String str) {
    byte[] b = Base64.getDecoder().decode(str);
    deserializeWritable(writable, b);//from w w  w. ja va  2s.  co  m
}

From source file:azkaban.crypto.Crypto.java

public static String decode(String s) {
    return new String(Base64.getDecoder().decode(s));
}

From source file:com.vsct.dt.strowgr.admin.repository.consul.ConsulItem.java

String valueFromBase64() {
    return new String(Base64.getDecoder().decode(value));
}

From source file:com.thoughtworks.go.plugin.access.common.models.Image.java

public byte[] getDataAsBytes() {
    if (dataAsBytes == null) {
        dataAsBytes = Base64.getDecoder().decode(data);
    }
    return dataAsBytes;
}

From source file:org.camunda.bpm.extension.batch.core.CustomBatchConfigurationJsonConverter.java

@Override
public CustomBatchConfiguration<T> toObject(final JSONObject json) {
    final String jsonSerializedData = json.getString(DATA_SERIALIZED);
    final byte[] byteArray = Base64.getDecoder().decode(jsonSerializedData);

    return CustomBatchConfiguration.of(SerializationUtils.deserialize(byteArray), json.getBoolean(EXCLUSIVE));
}

From source file:fi.helsinki.opintoni.service.ImageService.java

@SkipLoggingAspect
public byte[] base64ToBytes(String imageBase64) {
    return Base64.getDecoder().decode(imageBase64);
}