/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.cxf.sts.token.provider;
import java.security.Principal;
import org.w3c.dom.Document;
import org.apache.cxf.sts.STSConstants;
import org.apache.cxf.sts.request.KeyRequirements;
import org.apache.cxf.sts.request.TokenRequirements;
import org.apache.ws.security.WSConstants;
import org.apache.ws.security.saml.ext.bean.SubjectBean;
import org.apache.ws.security.saml.ext.builder.SAML1Constants;
import org.apache.ws.security.saml.ext.builder.SAML2Constants;
/**
* A test implementation of SubjectProvider.
*/
public class CustomSubjectProvider implements SubjectProvider {
private String subjectNameQualifier = "http://cxf.apache.org/sts/custom";
/**
* Get a SubjectBean object.
*/
public SubjectBean getSubject(TokenProviderParameters providerParameters, Document doc, byte[] secret) {
TokenRequirements tokenRequirements = providerParameters.getTokenRequirements();
KeyRequirements keyRequirements = providerParameters.getKeyRequirements();
String tokenType = tokenRequirements.getTokenType();
String keyType = keyRequirements.getKeyType();
String confirmationMethod = getSubjectConfirmationMethod(tokenType, keyType);
Principal principal = providerParameters.getPrincipal();
SubjectBean subjectBean =
new SubjectBean(principal.getName(), subjectNameQualifier, confirmationMethod);
return subjectBean;
}
/**
* Get the SubjectConfirmation method given a tokenType and keyType
*/
private String getSubjectConfirmationMethod(String tokenType, String keyType) {
if (WSConstants.WSS_SAML2_TOKEN_TYPE.equals(tokenType)
|| WSConstants.SAML2_NS.equals(tokenType)) {
if (STSConstants.SYMMETRIC_KEY_KEYTYPE.equals(keyType)
|| STSConstants.PUBLIC_KEY_KEYTYPE.equals(keyType)) {
return SAML2Constants.CONF_HOLDER_KEY;
} else {
return SAML2Constants.CONF_BEARER;
}
} else {
if (STSConstants.SYMMETRIC_KEY_KEYTYPE.equals(keyType)
|| STSConstants.PUBLIC_KEY_KEYTYPE.equals(keyType)) {
return SAML1Constants.CONF_HOLDER_KEY;
} else {
return SAML1Constants.CONF_BEARER;
}
}
}
}