| <?xml version="1.0" encoding="UTF-8"?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml" lang="en"><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/><link rel="stylesheet" href="../.resources/report.css" type="text/css"/><link rel="shortcut icon" href="../.resources/report.gif" type="image/gif"/><title>TokenCallbackHandler.java</title><link rel="stylesheet" href="../.resources/prettify.css" type="text/css"/><script type="text/javascript" src="../.resources/prettify.js"></script></head><body onload="window['PR_TAB_WIDTH']=4;prettyPrint()"><div class="breadcrumb" id="breadcrumb"><span class="right"><a href="../.sessions.html" class="el_session">Sessions</a></span><a href="../index.html" class="el_report">Coverage Report</a> > <a href="index.html" class="el_package">org.apache.rampart</a> > <span class="el_source">TokenCallbackHandler.java</span></div><h1>TokenCallbackHandler.java</h1><pre class="source lang-java linenums">/* |
| * 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.rampart; |
| |
| import org.apache.rahas.EncryptedKeyToken; |
| import org.apache.rahas.Token; |
| import org.apache.rahas.TokenStorage; |
| import org.apache.rahas.TrustException; |
| import org.apache.ws.security.WSPasswordCallback; |
| import org.w3c.dom.Element; |
| |
| import javax.security.auth.callback.Callback; |
| import javax.security.auth.callback.CallbackHandler; |
| import javax.security.auth.callback.UnsupportedCallbackException; |
| |
| import java.io.IOException; |
| |
| |
| public class TokenCallbackHandler implements CallbackHandler { |
| |
| private TokenStorage store; |
| private CallbackHandler handler; |
| private String tokenIdentifier; |
| |
| <span class="fc" id="L39"> public TokenCallbackHandler(TokenStorage store, CallbackHandler handler) {</span> |
| <span class="fc" id="L40"> this.store = store;</span> |
| <span class="fc" id="L41"> this.handler = handler;</span> |
| <span class="fc" id="L42"> this.tokenIdentifier = null;</span> |
| <span class="fc" id="L43"> }</span> |
| |
| |
| |
| public void handle(Callback[] callbacks) |
| throws IOException, UnsupportedCallbackException { |
| |
| <span class="fc bfc" id="L50" title="All 2 branches covered."> for (int i = 0; i < callbacks.length; i++) {</span> |
| |
| <span class="pc bpc" id="L52" title="1 of 2 branches missed."> if (callbacks[i] instanceof WSPasswordCallback) {</span> |
| <span class="fc" id="L53"> WSPasswordCallback pc = (WSPasswordCallback) callbacks[i];</span> |
| <span class="fc" id="L54"> String id = pc.getIdentifier();</span> |
| |
| <span class="pc bpc" id="L56" title="2 of 6 branches missed."> if((pc.getUsage() == WSPasswordCallback.SECURITY_CONTEXT_TOKEN || </span> |
| pc.getUsage() == WSPasswordCallback.CUSTOM_TOKEN) && |
| this.store != null) { |
| Token tok; |
| try { |
| //Pick up the token from the token store |
| <span class="fc" id="L62"> tok = this.store.getToken(id);</span> |
| <span class="pc bpc" id="L63" title="1 of 2 branches missed."> if(tok != null) {</span> |
| //Get the secret and set it in the callback object |
| <span class="fc" id="L65"> pc.setKey(tok.getSecret());</span> |
| <span class="fc" id="L66"> pc.setCustomToken((Element)tok.getToken());</span> |
| } |
| <span class="nc" id="L68"> } catch (Exception e) {</span> |
| <span class="nc" id="L69"> e.printStackTrace();</span> |
| <span class="nc" id="L70"> throw new IOException(e.getMessage());</span> |
| <span class="fc" id="L71"> }</span> |
| <span class="fc bfc" id="L72" title="All 2 branches covered."> } else if (pc.getUsage() == WSPasswordCallback.SECRET_KEY){</span> |
| try { |
| |
| <span class="fc" id="L75"> String[] tokenIdentifiers = this.store.getTokenIdentifiers();</span> |
| Token tok; |
| |
| <span class="fc bfc" id="L78" title="All 2 branches covered."> for (int j = 0 ; j < tokenIdentifiers.length ; j++) {</span> |
| |
| <span class="fc" id="L80"> tok = this.store.getToken(tokenIdentifiers[j]);</span> |
| |
| <span class="fc bfc" id="L82" title="All 4 branches covered."> if (tok instanceof EncryptedKeyToken &&</span> |
| ((EncryptedKeyToken)tok).getSHA1().equals(id)){ |
| <span class="fc" id="L84"> pc.setKey(tok.getSecret());</span> |
| <span class="fc" id="L85"> pc.setCustomToken((Element)tok.getToken());</span> |
| |
| <span class="fc" id="L87"> tokenIdentifier = tokenIdentifiers[j];</span> |
| } |
| } |
| |
| <span class="nc" id="L91"> } catch (TrustException e) {</span> |
| <span class="nc" id="L92"> e.printStackTrace();</span> |
| <span class="nc" id="L93"> throw new IOException(e.getMessage());</span> |
| <span class="fc" id="L94"> }</span> |
| } else { |
| //Handle other types of callbacks with the usual handler |
| <span class="pc bpc" id="L97" title="1 of 2 branches missed."> if(this.handler != null) {</span> |
| <span class="fc" id="L98"> handler.handle(new Callback[]{pc});</span> |
| } |
| } |
| |
| <span class="fc" id="L102"> } else {</span> |
| <span class="nc" id="L103"> throw new UnsupportedCallbackException(callbacks[i],</span> |
| "Unrecognized Callback"); |
| } |
| } |
| <span class="fc" id="L107"> }</span> |
| |
| public void removeEncryptedToken() { |
| |
| <span class="fc bfc" id="L111" title="All 2 branches covered."> if (tokenIdentifier != null) {</span> |
| <span class="fc" id="L112"> this.store.removeToken(tokenIdentifier);</span> |
| } |
| |
| <span class="fc" id="L115"> }</span> |
| |
| |
| |
| } |
| </pre><div class="footer"><span class="right">Created with <a href="http://www.eclemma.org/jacoco">JaCoCo</a> 0.6.1.201212231917</span></div></body></html> |
