Example usage for org.bouncycastle.pqc.math.linearalgebra ByteUtils toHexString

Introduction

In this page you can find the example usage for org.bouncycastle.pqc.math.linearalgebra ByteUtils toHexString.

Prototype

public static String toHexString(byte[] input) 

Source Link

Document

Convert a byte array to the corresponding hexstring.

Usage

From source file:com.bitsofproof.btc1k.server.vault.Vault.java

License:Apache License

public RandomKey generateRandomKey() throws ValidationException {
    byte[] entropy = new byte[16];
    random.nextBytes(entropy);//  w  w  w  .ja v a  2  s.  c o  m

    return new RandomKey(BIP39.encode(entropy, ""),
            ByteUtils.toHexString(ExtendedKey.create(entropy).getKey(0).getPublic()));
}

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From source file:com.bitsofproof.btc1k.server.vault.Vault.java

License:Apache License

public List<NamedKey> getKeys() {
    List<NamedKey> keys = new ArrayList<>();
    for (Map.Entry<String, ECPublicKey> e : publicKeys.entrySet()) {
        keys.add(new NamedKey(e.getKey(), ByteUtils.toHexString(e.getValue().getPublic())));
    }/* w w w  .j a  va2 s. c  om*/
    return keys;
}

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From source file:org.thingsboard.server.common.msg.EncryptionUtil.java

License:Apache License

public static String getSha3Hash(String data) {
    String trimmedData = trimNewLines(data);
    byte[] dataBytes = trimmedData.getBytes();
    SHA3Digest md = new SHA3Digest(256);
    md.reset();/*from   ww w . j  a  v a  2 s. com*/
    md.update(dataBytes, 0, dataBytes.length);
    byte[] hashedBytes = new byte[256 / 8];
    md.doFinal(hashedBytes, 0);
    String sha3Hash = ByteUtils.toHexString(hashedBytes);
    return sha3Hash;
}

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