本文整理了Java中org.bouncycastle.crypto.macs.HMac.update()方法的一些代码示例，展示了HMac.update()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。HMac.update()方法的具体详情如下：
包路径：org.bouncycastle.crypto.macs.HMac
类名称：HMac
方法名：update
暂无
代码示例来源：origin: web3j/web3j
public static byte[] hmacSha512(byte[] key, byte[] input) {
HMac hMac = new HMac(new SHA512Digest());
hMac.init(new KeyParameter(key));
hMac.update(input, 0, input.length);
byte[] out = new byte[64];
hMac.doFinal(out, 0);
return out;
}代码示例来源：origin: org.xipki/security
@Override
public void write(byte[] bytes) throws IOException {
hmac.update(bytes, 0, bytes.length);
}代码示例来源：origin: org.xipki/security
@Override
public void write(byte[] bytes, int off, int len) throws IOException {
hmac.update(bytes, off, len);
}代码示例来源：origin: org.xipki.tk/security
@Override
public void write(byte[] bytes) throws IOException {
hmac.update(bytes, 0, bytes.length);
}代码示例来源：origin: org.xipki/security
@Override
public void write(int bb) throws IOException {
hmac.update((byte) bb);
}代码示例来源：origin: org.xipki.tk/security
@Override
public void write(int bb) throws IOException {
hmac.update((byte) bb);
}代码示例来源：origin: org.xipki.tk/security
@Override
public void write(byte[] bytes, int off, int len) throws IOException {
hmac.update(bytes, off, len);
}代码示例来源：origin: stackoverflow.com
Digest digest = new SHA256Digest();
HMac hmac = new HMac(digest);
hmac.init(new KeyParameter(appKeyHere));
hmac.update(requestURI, 0, lenOfReqURI);
byte[] resBuf = new byte[digest.getDigestSize()];
hmac.doFinal(resBuf, 0);
String resStr = new String(Hex.encode(resBuf)); // Contains final usable value代码示例来源：origin: stackoverflow.com
CipherParameters p = new KeyParameter(key.getBytes("UTF-8"));
WhirlpoolDigest w = new WhirlpoolDigest();
HMac hm = new HMac(w);
hm.init(p);
hm.update(inbytes, 0, inbytes.length);
byte[] result = new byte[hm.getMacSize()];
hm.doFinal(result, 0);代码示例来源：origin: stackoverflow.com
public static String signRequest(String uri, String secret) throws Exception {
byte[] r = uri.getBytes("US-ASCII");
byte[] k = secret.getBytes("US-ASCII");
HMac hmac = new HMac(new RIPEMD160Digest());
hmac.init(new KeyParameter(k));
hmac.update(r, 0, r.length);
byte[] out = new byte[hmac.getMacSize()];
hmac.doFinal(out, 0);
return new String((new Hex()).encode(out), "US-ASCII");
}代码示例来源：origin: OPCFoundation/UA-Java-Legacy
/** {@inheritDoc} */
@Override
public void signSymm(SecurityPolicy policy, byte[] key, byte[] input, int inputOffset, int verifyLen,
byte[] output, int outputOffset) throws ServiceResultException {
HMac hmac = createMac(policy.getSymmetricSignatureAlgorithm(), new KeyParameter(key));
hmac.update(input, inputOffset, verifyLen);
hmac.doFinal(output, outputOffset);
}代码示例来源：origin: org.xipki.tk/security
private byte[] hmac(final byte[] contentToSign,
final HashAlgoType hashAlgo) {
HMac hmac = new HMac(hashAlgo.createDigest());
hmac.update(contentToSign, 0, contentToSign.length);
byte[] signature = new byte[hmac.getMacSize()];
hmac.doFinal(signature, 0);
return signature;
}代码示例来源：origin: org.xipki/security
private byte[] hmac(byte[] contentToSign, HashAlgo hashAlgo) {
HMac hmac = new HMac(hashAlgo.createDigest());
hmac.init(new KeyParameter(signingKey.getEncoded()));
hmac.update(contentToSign, 0, contentToSign.length);
byte[] signature = new byte[hmac.getMacSize()];
hmac.doFinal(signature, 0);
return signature;
}代码示例来源：origin: encryptedsystems/Clusion
public static byte[] generateHmac(byte[] key, String msg) throws UnsupportedEncodingException {
HMac hmac = new HMac(new SHA256Digest());
byte[] result = new byte[hmac.getMacSize()];
byte[] msgAry = msg.getBytes("UTF-8");
hmac.init(new KeyParameter(key));
hmac.reset();
hmac.update(msgAry, 0, msgAry.length);
hmac.doFinal(result, 0);
return result;
}代码示例来源：origin: encryptedsystems/Clusion
public static byte[] generateHmac512(byte[] key, String msg) throws UnsupportedEncodingException {
HMac hmac = new HMac(new SHA512Digest());
byte[] result = new byte[hmac.getMacSize()];
byte[] msgAry = msg.getBytes("UTF-8");
hmac.init(new KeyParameter(key));
hmac.reset();
hmac.update(msgAry, 0, msgAry.length);
hmac.doFinal(result, 0);
return result;
}代码示例来源：origin: ZZMarquis/gmhelper
public static byte[] hmac(byte[] key, byte[] srcData) {
KeyParameter keyParameter = new KeyParameter(key);
SM3Digest digest = new SM3Digest();
HMac mac = new HMac(digest);
mac.init(keyParameter);
mac.update(srcData, 0, srcData.length);
byte[] result = new byte[mac.getMacSize()];
mac.doFinal(result, 0);
return result;
}
}代码示例来源：origin: net.aholbrook.paseto/crypto-v1-bc
@Override
public byte[] hmacSha384(byte[] m, byte[] key) {
validateHmacSha384(m, key);
Digest digest = new SHA384Digest();
HMac hmac = new HMac(digest);
hmac.init(new KeyParameter(key));
byte[] out = new byte[hmac.getMacSize()];
hmac.update(m, 0, m.length);
hmac.doFinal(out, 0);
return out;
}代码示例来源：origin: ontio/ontology-java-sdk
public static byte[] hmacSha512(byte[] keyBytes, byte[] text) {
HMac hmac = new HMac(new SHA512Digest());
byte[] resBuf = new byte[hmac.getMacSize()];
CipherParameters pm = new KeyParameter(keyBytes);
hmac.init(pm);
hmac.update(text, 0, text.length);
hmac.doFinal(resBuf, 0);
return resBuf;
}代码示例来源：origin: ontio/ontology-java-sdk
public static byte[] hmacSha512(byte[] keyBytes, byte[] text) {
HMac hmac = new HMac(new SHA512Digest());
byte[] resBuf = new byte[hmac.getMacSize()];
CipherParameters pm = new KeyParameter(keyBytes);
hmac.init(pm);
hmac.update(text, 0, text.length);
hmac.doFinal(resBuf, 0);
return resBuf;
}代码示例来源：origin: encryptedsystems/Clusion
public static byte[] generateHmac(byte[] key, byte[] msg) throws UnsupportedEncodingException {
HMac hmac = new HMac(new SHA256Digest());
byte[] result = new byte[hmac.getMacSize()];
hmac.init(new KeyParameter(key));
hmac.reset();
hmac.update(msg, 0, msg.length);
hmac.doFinal(result, 0);
return result;
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