Example usage for org.springframework.security.crypto.codec Utf8 encode

Introduction

In this page you can find the example usage for org.springframework.security.crypto.codec Utf8 encode.

Prototype

public static byte[] encode(CharSequence string) 

Source Link

Document

Get the bytes of the String in UTF-8 encoded form.

Usage

From source file:org.matrix.security.crypto.encrypt.HexEncodingTextEncryptor.java

public String encrypt(String text) {
    return new String(Hex.encode(encryptor.encrypt(Utf8.encode(text))));
}

---

From source file:it.smartcommunitylab.aac.oauth.AACOAuth2Utils.java

private static String getS256CodeChallenge(String codeVerifier) {
    MessageDigest md;//w w w .j a v a  2s .  c  o m
    try {
        md = MessageDigest.getInstance("SHA-256");
    } catch (NoSuchAlgorithmException e) {
        throw new IllegalArgumentException("No such algorithm [SHA-256]");
    }
    byte[] sha256 = md.digest(Utf8.encode(codeVerifier));
    String codeChallenge = Base64.encodeBase64URLSafeString(sha256);
    return codeChallenge;
}

---

From source file:org.cloudfoundry.identity.uaa.authentication.event.UserNotFoundEvent.java

@Override
public AuditEvent getAuditEvent() {

    String name = getAuthentication().getName();

    try {/*from   w ww  . ja va 2  s  .  co m*/
        // Store hash of name, to conceal accidental entry of sensitive info (e.g. password)
        name = Utf8.decode(Base64.encode(MessageDigest.getInstance("SHA-1").digest(Utf8.encode(name))));
    } catch (NoSuchAlgorithmException shouldNeverHappen) {
        name = "NOSHA";
    }

    return createAuditRecord(name, AuditEventType.UserNotFound, getOrigin(getAuthenticationDetails()), "");

}

---

From source file:com.codeabovelab.dm.common.security.token.SignedTokenServiceBackend.java

@Override
public TokenData createToken(TokenConfiguration config) {
    final long creationTime = System.currentTimeMillis();

    byte[] serverSecret = computeServerSecretApplicableAt(creationTime);
    byte[] content = contentPack(creationTime, generateRandom(), serverSecret,
            Utf8.encode(pack(config.getUserName(), config.getDeviceHash())));

    byte[] sign = sign(content);
    ByteBuffer buffer = ByteBuffer.allocate(1 + sign.length + 1 + content.length);
    store(buffer, content);//from   w  w  w . j  av a  2  s  .com
    store(buffer, sign);
    String key = base32.encodeAsString(buffer.array());

    return new TokenDataImpl(creationTime, TokenUtils.getKeyWithTypeAndToken(TYPE, key), config.getUserName(),
            config.getDeviceHash());
}

---

From source file:com.springsource.greenhouse.account.GreenhousePasswordEncoder.java

/**
 * Creates a fully customized standard password encoder.
 *//* w  w  w  .  java  2  s.c o  m*/
public GreenhousePasswordEncoder(String algorithm, String provider, String secret) {
    this.digester = new Digester(algorithm, provider);
    this.secret = Utf8.encode(secret);
    this.saltGenerator = KeyGenerators.secureRandom();
}

---

From source file:org.matrix.security.crypto.password.StandardPasswordEncoder.java

private StandardPasswordEncoder(String algorithm, CharSequence secret) {
    this.digester = new Digester(algorithm, DEFAULT_ITERATIONS);
    this.secret = Utf8.encode(secret);
    this.saltGenerator = KeyGenerators.secureRandom();
}

---

From source file:com.springsource.greenhouse.account.GreenhousePasswordEncoder.java

private byte[] digest(CharSequence rawPassword, byte[] salt) {
    byte[] digest = digester.digest(concatenate(salt, secret, Utf8.encode(rawPassword)));
    return concatenate(salt, digest);
}

---

From source file:org.cloudfoundry.identity.uaa.authentication.RubyUserTokenTests.java

public String encode() {
    RubyString name = RubyString.newString(Ruby.getGlobalRuntime(), Utf8.encode(username));
    RubyFixnum valid = RubyFixnum.newFixnum(Ruby.getGlobalRuntime(), validUntil);
    RubyString sig = RubyString.newString(Ruby.getGlobalRuntime(), signature);

    RubyArray array = RubyArray.newArrayLight(Ruby.getGlobalRuntime(), name, valid, sig);

    ByteArrayOutputStream baos = new ByteArrayOutputStream();

    try {//from w  w w . j a v  a  2s. c o  m
        MarshalStream ms = new MarshalStream(Ruby.getGlobalRuntime(), baos, -1);
        ms.dumpObject(array);
    } catch (IOException e) {
        throw new RuntimeException(e);
    }

    byte[] bytes = baos.toByteArray();

    //      HexDumpEncoder enc = new HexDumpEncoder();
    //      System.out.println("Marshalled bytes: \n" + enc.encode(bytes));

    return new String(Hex.encode(bytes));
}

---

From source file:org.cloudfoundry.identity.uaa.authentication.RubyUserTokenTests.java

private static byte[] sign(String username, long validUntil, SecretKey key) {
    Mac mac;/*ww w.  j  av  a 2 s . c o m*/
    try {
        mac = Mac.getInstance("HMACSHA1");
        mac.init(key);
    } catch (GeneralSecurityException e) {
        throw new RuntimeException("Failed to create and initialize MAC: ", e);
    }

    byte[] bytesToSign = Utf8.encode(username + validUntil);
    //      HexDumpEncoder enc = new HexDumpEncoder();
    //      System.out.println("Signing bytes: \n" + enc.encode(bytesToSign));
    byte[] sig = mac.doFinal(bytesToSign);
    //      System.out.println("Signature is: \n" + enc.encode(sig));
    return sig;
}

---

From source file:com.codeabovelab.dm.common.security.token.SignedTokenServiceBackend.java

private byte[] computeServerSecretApplicableAt(long time) {
    return Utf8.encode(serverSecret + ":" + (time % serverInteger));
}

---

• «
• 1
• 2
• »