diff options
Diffstat (limited to 'branches/sca-java-1.5/modules/policy-security-http/src/main/java/org/apache/tuscany/sca/policy/security/http/LDAPRealmAuthenticationInterceptor.java')
-rw-r--r-- | branches/sca-java-1.5/modules/policy-security-http/src/main/java/org/apache/tuscany/sca/policy/security/http/LDAPRealmAuthenticationInterceptor.java | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/branches/sca-java-1.5/modules/policy-security-http/src/main/java/org/apache/tuscany/sca/policy/security/http/LDAPRealmAuthenticationInterceptor.java b/branches/sca-java-1.5/modules/policy-security-http/src/main/java/org/apache/tuscany/sca/policy/security/http/LDAPRealmAuthenticationInterceptor.java new file mode 100644 index 0000000000..787d41f584 --- /dev/null +++ b/branches/sca-java-1.5/modules/policy-security-http/src/main/java/org/apache/tuscany/sca/policy/security/http/LDAPRealmAuthenticationInterceptor.java @@ -0,0 +1,68 @@ +/* + * 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.tuscany.sca.policy.security.http; + +import java.util.List; + +import javax.security.auth.Subject; +import javax.security.auth.callback.CallbackHandler; +import javax.security.auth.login.LoginContext; + +import org.apache.tuscany.sca.invocation.Interceptor; +import org.apache.tuscany.sca.invocation.Invoker; +import org.apache.tuscany.sca.invocation.Message; +import org.apache.tuscany.sca.policy.security.http.util.HttpSecurityUtil; +import org.osoa.sca.ServiceRuntimeException; + +/** + * @version $Rev$ $Date$ + */ +public class LDAPRealmAuthenticationInterceptor implements Interceptor { + private List<LDAPRealmAuthenticationPolicy> authenticationPolicies; + private Invoker next; + + public LDAPRealmAuthenticationInterceptor(List<LDAPRealmAuthenticationPolicy> authenticationPolicies) { + super(); + this.authenticationPolicies = authenticationPolicies; + } + + public Invoker getNext() { + return next; + } + + public void setNext(Invoker next) { + this.next = next; + } + + public Message invoke(Message msg) { + try { + for (LDAPRealmAuthenticationPolicy policy : authenticationPolicies) { + Subject subject = HttpSecurityUtil.getSubject(msg); + CallbackHandler callbackHandler = new LDAPRealmAuthenticationCallbackHandler(subject); + LoginContext lc = new LoginContext(policy.getRealmConfigurationName(), callbackHandler); + lc.login(); + } + } catch (Exception e) { + throw new ServiceRuntimeException(e); + } + return getNext().invoke(msg); + } + +} |