nl.surfnet.coin.api.saml.SAMLAuthenticationManager.java Source code

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Here is the source code for nl.surfnet.coin.api.saml.SAMLAuthenticationManager.java

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/*
 * Copyright 2012 SURFnet bv, The Netherlands
 *
 * 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 nl.surfnet.coin.api.saml;

import java.util.Arrays;

import org.springframework.security.authentication.AuthenticationManager;
import org.springframework.security.core.Authentication;
import org.springframework.security.core.AuthenticationException;
import org.springframework.security.core.authority.SimpleGrantedAuthority;

/**
 * SAMLAuthenticationManager.java
 *
 */
public class SAMLAuthenticationManager implements AuthenticationManager {

    /* (non-Javadoc)
     * @see org.springframework.security.authentication.AuthenticationManager#authenticate(org.springframework.security.core.Authentication)
     */
    @Override
    public Authentication authenticate(Authentication authentication) throws AuthenticationException {
        final SAMLAuthenticationToken newAuthenticationToken = new SAMLAuthenticationToken(
                authentication.getPrincipal(), authentication.getAuthorities());
        newAuthenticationToken.setAuthenticated(true);
        newAuthenticationToken.setDetails(authentication.getDetails());
        return newAuthenticationToken;
    }

}