List of deriveKey() Examples

Examples of deriveKey()

ca.carleton.gcrc.security.kdf.KDFCounterMode.deriveKey()
ca.carleton.gcrc.security.kdf.impl.KDFCounterModeImpl.deriveKey()
de.rtner.security.auth.spi.PBKDF2Engine.deriveKey()
org.apache.ws.security.message.token.DerivedKeyToken.deriveKey()
Derive a key from this DerivedKeyToken instance @param length @param secret @throws WSSecurityException
org.apache.wss4j.dom.message.token.DerivedKeyToken.deriveKey()
Derive a key from this DerivedKeyToken instance @param length @param secret @throws WSSecurityException
org.bitcoinj.crypto.KeyCrypterScrypt.deriveKey()
org.jboss.seam.security.crypto.PBKDF2.deriveKey()
Convert String-based input to internal byte array, then invoke PBKDF2. Desired key length defaults to Pseudo Random Function block size. @param inputPassword Candidate password to compute the derived key for. @return internal byte array
org.jboss.seam.security.crypto.PBKDF2Engine.deriveKey()
org.jfree.resourceloader.ResourceManager.deriveKey()
Derives a new key from the given resource-key. Only keys for a hierarchical storage system (like file-systems or URLs) can have derived keys. Since LibLoader 0.3.0 only hierarchical keys can be derived. For that, the deriving path must be given as String.
Before trying to derive the key, the system tries to interpret the path as absolute key-value. @param parent the parent key, must never be null @param path the relative path, that is used to derive the key. @return the derived key.
org.pentaho.reporting.libraries.resourceloader.ResourceBundleLoader.deriveKey()
Derives a new resource key from the given key. If neither a path nor new factory-keys are given, the parent key is returned. @param parent the parent @param path the derived path (can be null). @param factoryKeys the optional factory keys (can be null). @return the derived key. @throws ResourceKeyCreationException if the key cannot be derived for anyreason.
org.pentaho.reporting.libraries.resourceloader.ResourceManager.deriveKey()
Derives a new key from the given resource-key. Only keys for a hierarchical storage system (like file-systems or URLs) can have derived keys. Since LibLoader 0.3.0 only hierarchical keys can be derived. For that, the deriving path must be given as String.
Before trying to derive the key, the system tries to interpret the path as absolute key-value. @param parent the parent key, must never be null @param path the relative path, that is used to derive the key. @return the derived key. @throws ResourceKeyCreationException if deriving the key failed.

Examples of ca.carleton.gcrc.security.kdf.KDFCounterMode.deriveKey()

    }
  }
  
  static private SecretKeySpec deriveKey(byte[] productionKey, byte[] context) throws Exception {
    KDFCounterMode kdf = new KDFCounterModeImpl();
    byte[] raw = kdf.deriveKey(productionKey, LABEL, context, 16);
    SecretKeySpec encryptionKey = new SecretKeySpec(raw, "AES");
    return encryptionKey;
  }


}

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Examples of ca.carleton.gcrc.security.kdf.impl.KDFCounterModeImpl.deriveKey()

    }
  }
  
  static private SecretKeySpec deriveKey(byte[] productionKey, byte[] context) throws Exception {
    KDFCounterMode kdf = new KDFCounterModeImpl();
    byte[] raw = kdf.deriveKey(productionKey, LABEL, context, 16);
    SecretKeySpec encryptionKey = new SecretKeySpec(raw, "AES");
    return encryptionKey;
  }


}

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Examples of de.rtner.security.auth.spi.PBKDF2Engine.deriveKey()

    st.nextToken();
    String iterationCount = st.nextToken(",");


    // SaltedPassword  := Hi(Normalize(password), salt, i)
    PBKDF2Engine engine = new PBKDF2Engine(new PBKDF2Parameters("HMacSHA1", null, serverSalt, Integer.parseInt(iterationCount)));
    byte[] saltedPassword = engine.deriveKey(password, 20);


      // ClientKey       := HMAC(SaltedPassword, "Client Key")
    hmac.init(saltedPassword);
    byte[] clientKey = hmac.doFinal("Client Key".getBytes());

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Examples of org.apache.ws.security.message.token.DerivedKeyToken.deriveKey()

            DerivedKeyToken dkt = 
                (DerivedKeyToken)result.get(WSSecurityEngineResult.TAG_DERIVED_KEY_TOKEN);
            byte[] secret = 
                (byte[])result.get(WSSecurityEngineResult.TAG_SECRET);
            String algorithm = (String)parameters.get(SIGNATURE_METHOD);
            secretKey = dkt.deriveKey(WSSecurityUtil.getKeyLength(algorithm), secret);
        } else if (WSConstants.ST_UNSIGNED == action || WSConstants.ST_SIGNED == action) {
            AssertionWrapper assertion = 
                (AssertionWrapper)result.get(WSSecurityEngineResult.TAG_SAML_ASSERTION);
            secretKey = 
                getSecretKeyFromAssertion(assertion, secRef, data, wsDocInfo, bspCompliant);

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Examples of org.apache.ws.security.message.token.DerivedKeyToken.deriveKey()

        String tempNonce = dkt.getNonce();
        if (tempNonce == null) {
            throw new WSSecurityException("Missing wsc:Nonce value");
        }
        int length = dkt.getLength();
        byte[] keyBytes = dkt.deriveKey(length, secret);
        WSSecurityEngineResult result =
            new WSSecurityEngineResult(WSConstants.DKT, null, keyBytes, null);
        wsDocInfo.addTokenElement(elem);
        result.put(WSSecurityEngineResult.TAG_ID, dkt.getID());
        result.put(WSSecurityEngineResult.TAG_DERIVED_KEY_TOKEN, dkt);

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Examples of org.apache.ws.security.message.token.DerivedKeyToken.deriveKey()

            DerivedKeyToken dkt = 
                (DerivedKeyToken)result.get(WSSecurityEngineResult.TAG_DERIVED_KEY_TOKEN);
            byte[] secret = 
                (byte[])result.get(WSSecurityEngineResult.TAG_SECRET);
            String algorithm = (String)parameters.get(SIGNATURE_METHOD);
            secretKey = dkt.deriveKey(WSSecurityUtil.getKeyLength(algorithm), secret);
            principal = dkt.createPrincipal();
        } else if (WSConstants.ST_UNSIGNED == action || WSConstants.ST_SIGNED == action) {
            AssertionWrapper assertion = 
                (AssertionWrapper)result.get(WSSecurityEngineResult.TAG_SAML_ASSERTION);
            secretKey =

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Examples of org.apache.ws.security.message.token.DerivedKeyToken.deriveKey()

            if (keyLength <= 0) {
                String algorithm = (String)parameters.get(SIGNATURE_METHOD);
                keyLength = WSSecurityUtil.getKeyLength(algorithm);
            }
            byte[] secret = (byte[])result.get(WSSecurityEngineResult.TAG_SECRET);
            secretKey = dkt.deriveKey(keyLength, secret); 
            principal = dkt.createPrincipal();
            ((WSDerivedKeyTokenPrincipal)principal).setSecret(secret);
        } else if (WSConstants.ST_UNSIGNED == action || WSConstants.ST_SIGNED == action) {
            AssertionWrapper assertion = 
                (AssertionWrapper)result.get(WSSecurityEngineResult.TAG_SAML_ASSERTION);

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Examples of org.apache.ws.security.message.token.DerivedKeyToken.deriveKey()

            if (keyLength <= 0) {
                String algorithm = (String)parameters.get(SIGNATURE_METHOD);
                keyLength = WSSecurityUtil.getKeyLength(algorithm);
            }
            byte[] secret = (byte[])result.get(WSSecurityEngineResult.TAG_SECRET);
            secretKey = dkt.deriveKey(keyLength, secret); 
            principal = dkt.createPrincipal();
            ((WSDerivedKeyTokenPrincipal)principal).setSecret(secret);
        } else if (WSConstants.ST_UNSIGNED == action || WSConstants.ST_SIGNED == action) {
            AssertionWrapper assertion = 
                (AssertionWrapper)result.get(WSSecurityEngineResult.TAG_SAML_ASSERTION);

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Examples of org.apache.wss4j.dom.message.token.DerivedKeyToken.deriveKey()

            if (keyLength <= 0) {
                String algorithm = (String)parameters.get(SIGNATURE_METHOD);
                keyLength = KeyUtils.getKeyLength(algorithm);
            }
            byte[] secret = (byte[])result.get(WSSecurityEngineResult.TAG_SECRET);
            secretKey = dkt.deriveKey(keyLength, secret); 
            principal = dkt.createPrincipal();
            ((WSDerivedKeyTokenPrincipal)principal).setSecret(secret);
        } else if (WSConstants.ST_UNSIGNED == action || WSConstants.ST_SIGNED == action) {
            SamlAssertionWrapper samlAssertion =
                (SamlAssertionWrapper)result.get(WSSecurityEngineResult.TAG_SAML_ASSERTION);

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Examples of org.apache.wss4j.dom.message.token.DerivedKeyToken.deriveKey()

            DerivedKeyToken dkt = 
                (DerivedKeyToken)result.get(WSSecurityEngineResult.TAG_DERIVED_KEY_TOKEN);
            byte[] secret = 
                (byte[])result.get(WSSecurityEngineResult.TAG_SECRET);
            String algorithm = (String)parameters.get(SIGNATURE_METHOD);
            secretKey = dkt.deriveKey(KeyUtils.getKeyLength(algorithm), secret);
            principal = dkt.createPrincipal();
        } else if (WSConstants.ST_UNSIGNED == action || WSConstants.ST_SIGNED == action) {
            SamlAssertionWrapper samlAssertion =
                (SamlAssertionWrapper)result.get(WSSecurityEngineResult.TAG_SAML_ASSERTION);
            secretKey = getSecretKeyFromAssertion(samlAssertion, secRef, data, wsDocInfo);

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