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/*
* Copyright 2004,2005 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.ws.security.policy.model;
import org.apache.ws.security.policy.Constants;
import org.apache.ws.security.policy.WSSPolicyException;
public class AlgorithmSuite extends PolicyEngineData {
private String symmetricSignature = Constants.HMAC_SHA1;
private String asymmetricSignature = Constants.RSA_SHA1;
private String computedKey = Constants.P_SHA1;
private int maximumSymmetricKeyLength = 256;
private int minimumAsymmetricKeyLength = 1024;
private int maximumAsymmetricKeyLength = 4096;
private String digest;
private String encryption;
private String symmetricKeyWrap;
private String asymmetricKeyWrap;
private String encryptionKeyDerivation;
private String signatureKeyDerivation;
private int minimumSymmetricKeyLength;
private String c14n = Constants.EX_C14N;
private String soapNormalization;
private String strTransform;
private String xPath;
// public AlgorithmSuite (String algoSuite) throws WSSPolicyException {
// this.setAlgorithmSuite(algoSuite);
// }
/**
* Set the algorithm suite
* @param algoSuite
* @throws WSSPolicyException
* @see Constants#ALGO_SUITE_BASIC128
* @see Constants#ALGO_SUITE_BASIC128_RSA15
* @see Constants#ALGO_SUITE_BASIC128_SHA256
* @see Constants#ALGO_SUITE_BASIC128_SHA256_RSA15
* @see Constants#ALGO_SUITE_BASIC192
* @see Constants#ALGO_SUITE_BASIC192_RSA15
* @see Constants#ALGO_SUITE_BASIC192_SHA256
* @see Constants#ALGO_SUITE_BASIC192_SHA256_RSA15
* @see Constants#ALGO_SUITE_BASIC256
* @see Constants#ALGO_SUITE_BASIC256_RSA15
* @see Constants#ALGO_SUITE_BASIC256_SHA256
* @see Constants#ALGO_SUITE_BASIC256_SHA256_RSA15
* @see Constants#ALGO_SUITE_TRIPLE_DES
* @see Constants#ALGO_SUITE_TRIPLE_DES_RSA15
* @see Constants#ALGO_SUITE_TRIPLE_DES_SHA256
* @see Constants#ALGO_SUITE_TRIPLE_DES_SHA256_RSA15
*/
public void setAlgorithmSuite(String algoSuite) throws WSSPolicyException {
//TODO: Optimize this :-)
if(Constants.ALGO_SUITE_BASIC256.equals(algoSuite)) {
this.digest = Constants.SHA1;
this.encryption = Constants.AES256;
this.symmetricKeyWrap = Constants.KW_AES256;
this.asymmetricKeyWrap = Constants.KW_RSA_OAEP;
this.encryptionKeyDerivation = Constants.P_SHA1_L256;
this.signatureKeyDerivation = Constants.P_SHA1_L192;
this.minimumSymmetricKeyLength = 256;
} else if (Constants.ALGO_SUITE_BASIC192.equals(algoSuite)) {
this.digest = Constants.SHA1;
this.encryption = Constants.AES192;
this.symmetricKeyWrap = Constants.KW_AES192;
this.asymmetricKeyWrap = Constants.KW_RSA_OAEP;
this.encryptionKeyDerivation = Constants.P_SHA1_L192;
this.signatureKeyDerivation = Constants.P_SHA1_L192;
this.minimumSymmetricKeyLength = 192;
} else if (Constants.ALGO_SUITE_BASIC128.equals(algoSuite)) {
this.digest = Constants.SHA1;
this.encryption = Constants.AES128;
this.symmetricKeyWrap = Constants.KW_AES128;
this.asymmetricKeyWrap = Constants.KW_RSA_OAEP;
this.encryptionKeyDerivation = Constants.P_SHA1_L128;
this.signatureKeyDerivation = Constants.P_SHA1_L128;
this.minimumSymmetricKeyLength = 128;
} else if(Constants.ALGO_SUITE_TRIPLE_DES.equals(algoSuite)) {
this.digest = Constants.SHA1;
this.encryption = Constants.TRIPLE_DES;
this.symmetricKeyWrap = Constants.KW_TRIPLE_DES;
this.asymmetricKeyWrap = Constants.KW_RSA_OAEP;
this.encryptionKeyDerivation = Constants.P_SHA1_L192;
this.signatureKeyDerivation = Constants.P_SHA1_L192;
this.minimumSymmetricKeyLength = 192;
} else if (Constants.ALGO_SUITE_BASIC256_RSA15.equals(algoSuite)) {
this.digest = Constants.SHA1;
this.encryption = Constants.AES256;
this.symmetricKeyWrap = Constants.KW_AES256;
this.asymmetricKeyWrap = Constants.KW_RSA15;
this.encryptionKeyDerivation = Constants.P_SHA1_L256;
this.signatureKeyDerivation = Constants.P_SHA1_L192;
this.minimumSymmetricKeyLength = 256;
} else if (Constants.ALGO_SUITE_BASIC192_RSA15.equals(algoSuite)) {
this.digest = Constants.SHA1;
this.encryption = Constants.AES192;
this.symmetricKeyWrap = Constants.KW_AES192;
this.asymmetricKeyWrap = Constants.KW_RSA15;
this.encryptionKeyDerivation = Constants.P_SHA1_L192;
this.signatureKeyDerivation = Constants.P_SHA1_L192;
this.minimumSymmetricKeyLength = 192;
} else if (Constants.ALGO_SUITE_BASIC128_RSA15.equals(algoSuite)) {
this.digest = Constants.SHA1;
this.encryption = Constants.AES128;
this.symmetricKeyWrap = Constants.KW_AES128;
this.asymmetricKeyWrap = Constants.KW_RSA15;
this.encryptionKeyDerivation = Constants.P_SHA1_L128;
this.signatureKeyDerivation = Constants.P_SHA1_L128;
this.minimumSymmetricKeyLength = 128;
} else if (Constants.ALGO_SUITE_TRIPLE_DES_RSA15.equals(algoSuite)) {
this.digest = Constants.SHA1;
this.encryption = Constants.TRIPLE_DES;
this.symmetricKeyWrap = Constants.KW_TRIPLE_DES;
this.asymmetricKeyWrap = Constants.KW_RSA15;
this.encryptionKeyDerivation = Constants.P_SHA1_L192;
this.signatureKeyDerivation = Constants.P_SHA1_L192;
this.minimumSymmetricKeyLength = 192;
} else if(Constants.ALGO_SUITE_BASIC256_SHA256.equals(algoSuite)) {
this.digest = Constants.SHA256;
this.encryption = Constants.AES256;
this.symmetricKeyWrap = Constants.KW_AES256;
this.asymmetricKeyWrap = Constants.KW_RSA_OAEP;
this.encryptionKeyDerivation = Constants.P_SHA1_L256;
this.signatureKeyDerivation = Constants.P_SHA1_L192;
this.minimumSymmetricKeyLength = 256;
} else if (Constants.ALGO_SUITE_BASIC192_SHA256.equals(algoSuite)) {
this.digest = Constants.SHA256;
this.encryption = Constants.AES192;
this.symmetricKeyWrap = Constants.KW_AES192;
this.asymmetricKeyWrap = Constants.KW_RSA_OAEP;
this.encryptionKeyDerivation = Constants.P_SHA1_L192;
this.signatureKeyDerivation = Constants.P_SHA1_L192;
this.minimumSymmetricKeyLength = 192;
} else if (Constants.ALGO_SUITE_BASIC128_SHA256.equals(algoSuite)) {
this.digest = Constants.SHA256;
this.encryption = Constants.AES128;
this.symmetricKeyWrap = Constants.KW_AES128;
this.asymmetricKeyWrap = Constants.KW_RSA_OAEP;
this.encryptionKeyDerivation = Constants.P_SHA1_L128;
this.signatureKeyDerivation = Constants.P_SHA1_L128;
this.minimumSymmetricKeyLength = 128;
} else if(Constants.ALGO_SUITE_TRIPLE_DES_SHA256.equals(algoSuite)) {
this.digest = Constants.SHA256;
this.encryption = Constants.TRIPLE_DES;
this.symmetricKeyWrap = Constants.KW_TRIPLE_DES;
this.asymmetricKeyWrap = Constants.KW_RSA_OAEP;
this.encryptionKeyDerivation = Constants.P_SHA1_L192;
this.signatureKeyDerivation = Constants.P_SHA1_L192;
this.minimumSymmetricKeyLength = 192;
} else if (Constants.ALGO_SUITE_BASIC256_SHA256_RSA15.equals(algoSuite)) {
this.digest = Constants.SHA256;
this.encryption = Constants.AES256;
this.symmetricKeyWrap = Constants.KW_AES256;
this.asymmetricKeyWrap = Constants.KW_RSA15;
this.encryptionKeyDerivation = Constants.P_SHA1_L256;
this.signatureKeyDerivation = Constants.P_SHA1_L192;
this.minimumSymmetricKeyLength = 256;
} else if (Constants.ALGO_SUITE_BASIC192_SHA256_RSA15.equals(algoSuite)) {
this.digest = Constants.SHA256;
this.encryption = Constants.AES192;
this.symmetricKeyWrap = Constants.KW_AES192;
this.asymmetricKeyWrap = Constants.KW_RSA15;
this.encryptionKeyDerivation = Constants.P_SHA1_L192;
this.signatureKeyDerivation = Constants.P_SHA1_L192;
this.minimumSymmetricKeyLength = 192;
} else if (Constants.ALGO_SUITE_BASIC128_SHA256_RSA15.equals(algoSuite)) {
this.digest = Constants.SHA256;
this.encryption = Constants.AES128;
this.symmetricKeyWrap = Constants.KW_AES128;
this.asymmetricKeyWrap = Constants.KW_RSA15;
this.encryptionKeyDerivation = Constants.P_SHA1_L128;
this.signatureKeyDerivation = Constants.P_SHA1_L128;
this.minimumSymmetricKeyLength = 128;
} else if (Constants.ALGO_SUITE_TRIPLE_DES_SHA256_RSA15.equals(algoSuite)) {
this.digest = Constants.SHA256;
this.encryption = Constants.TRIPLE_DES;
this.symmetricKeyWrap = Constants.KW_TRIPLE_DES;
this.asymmetricKeyWrap = Constants.KW_RSA15;
this.encryptionKeyDerivation = Constants.P_SHA1_L192;
this.signatureKeyDerivation = Constants.P_SHA1_L192;
this.minimumSymmetricKeyLength = 192;
} else {
throw new WSSPolicyException("Invalid algorithm suite : " + algoSuite);
}
}
/**
* @return Returns the asymmetricKeyWrap.
*/
public String getAsymmetricKeyWrap() {
return asymmetricKeyWrap;
}
/**
* @return Returns the asymmetricSignature.
*/
public String getAsymmetricSignature() {
return asymmetricSignature;
}
/**
* @return Returns the computedKey.
*/
public String getComputedKey() {
return computedKey;
}
/**
* @return Returns the digest.
*/
public String getDigest() {
return digest;
}
/**
* @return Returns the encryption.
*/
public String getEncryption() {
return encryption;
}
/**
* @return Returns the encryptionKeyDerivation.
*/
public String getEncryptionKeyDerivation() {
return encryptionKeyDerivation;
}
/**
* @return Returns the maximumAsymmetricKeyLength.
*/
public int getMaximumAsymmetricKeyLength() {
return maximumAsymmetricKeyLength;
}
/**
* @return Returns the maximumSymmetricKeyLength.
*/
public int getMaximumSymmetricKeyLength() {
return maximumSymmetricKeyLength;
}
/**
* @return Returns the minimumAsymmetricKeyLength.
*/
public int getMinimumAsymmetricKeyLength() {
return minimumAsymmetricKeyLength;
}
/**
* @return Returns the minimumSymmetricKeyLength.
*/
public int getMinimumSymmetricKeyLength() {
return minimumSymmetricKeyLength;
}
/**
* @return Returns the signatureKeyDerivation.
*/
public String getSignatureKeyDerivation() {
return signatureKeyDerivation;
}
/**
* @return Returns the symmetricKeyWrap.
*/
public String getSymmetricKeyWrap() {
return symmetricKeyWrap;
}
/**
* @return Returns the symmetricSignature.
*/
public String getSymmetricSignature() {
return symmetricSignature;
}
/**
* @return Returns the c14n.
*/
public String getInclusiveC14n() {
return c14n;
}
/**
* @param c14n The c14n to set.
*/
public void setC14n(String c14n) throws WSSPolicyException {
this.c14n = c14n;
}
/**
* @return Returns the soapNormalization.
*/
public String getSoapNormalization() {
return soapNormalization;
}
/**
* @param soapNormalization The soapNormalization to set.
*/
public void setSoapNormalization(String soapNormalization) throws WSSPolicyException {
this.soapNormalization = soapNormalization;
}
/**
* @return Returns the strTransform.
*/
public String getStrTransform() {
return strTransform;
}
/**
* @param strTransform The strTransform to set.
*/
public void setStrTransform(String strTransform) throws WSSPolicyException {
this.strTransform = strTransform;
}
/**
* @return Returns the xPath.
*/
public String getXPath() {
return xPath;
}
/**
* @param path The xPath to set.
*/
public void setXPath(String path) throws WSSPolicyException{
xPath = path;
}
}