1 files changed, 143 insertions, 0 deletions
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/config/ConfigurationProvider.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/config/ConfigurationProvider.java
new file mode 100644
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--- /dev/null
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/config/ConfigurationProvider.java
@@ -0,0 +1,143 @@
+/*
+* Copyright 2003 Federal Chancellery Austria
+*
+* 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 at.gv.egovernment.moa.id.config;
+
+import java.math.BigInteger;
+import java.security.Principal;
+import java.security.cert.X509Certificate;
+import java.util.Map;
+
+import at.gv.egovernment.moa.id.data.IssuerAndSerial;
+
+/**
+ * Base class for <code>AuthConfigurationProvider</code> and <code>ProxyConfigurationProvider</code>,
+ * providing functions common to both of them.
+ *
+ * @author Paul Ivancsics
+ * @version $Id$
+ */
+public class ConfigurationProvider {
+
+  /**
+   * Constructor
+   */
+  public ConfigurationProvider() {
+    super();
+  }
+
+  /** 
+   * The name of the system property which contains the file name of the 
+   * configuration file.
+   */
+  public static final String CONFIG_PROPERTY_NAME =
+    "moa.id.configuration";
+
+  /**
+   * The name of the generic configuration property giving the certstore directory path.
+   */
+  public static final String DIRECTORY_CERTSTORE_PARAMETER_PROPERTY =
+    "DirectoryCertStoreParameters.RootDir";    
+
+	/**
+	 * The name of the generic configuration property switching the ssl revocation checking on/off
+	 */
+	public static final String TRUST_MANAGER_REVOCATION_CHECKING =
+		"TrustManager.RevocationChecking";    
+
+
+  /**
+     * A <code>Map</code> which contains generic configuration information. Maps a
+     * configuration name (a <code>String</code>) to a configuration value (also a
+     * <code>String</code>).
+     */
+  protected Map genericConfiguration;
+
+  /** The default chaining mode. */
+  protected String defaultChainingMode;
+
+  /** 
+     * A <code>Map</code> which contains the <code>IssuerAndSerial</code> to
+     * chaining mode (a <code>String</code>) mapping.
+     */
+  protected Map chainingModes;
+
+  /**
+     * the URL for the trusted CA Certificates
+     */
+  protected String trustedCACertificates;
+
+	/**
+	 * main configuration file directory name used to configure MOA-ID 
+	 */
+	protected String rootConfigFileDir;
+
+	/**
+		 * Returns the main configuration file directory used to configure MOA-ID
+		 * 
+		 * @return the directory
+		 */
+	public String getRootConfigFileDir() {
+		return rootConfigFileDir;
+	}
+
+  /**
+     * Returns the mapping of generic configuration properties.
+     * 
+     * @return The mapping of generic configuration properties (a name to value
+     * mapping) from the configuration.
+     */
+  public Map getGenericConfiguration() {
+    return genericConfiguration;
+  }
+
+  /**
+     * Returns the value of a parameter from the generic configuration section.
+     * 
+     * @return the parameter value; <code>null</code> if no such parameter
+     */
+  public String getGenericConfigurationParameter(String parameter) {
+  	if (! genericConfiguration.containsKey(parameter))
+  		return null;
+    return (String)genericConfiguration.get(parameter);
+  }
+
+  /**
+     * Return the chaining mode for a given trust anchor.
+     * 
+     * @param trustAnchor The trust anchor for which the chaining mode should be
+     * returned.
+     * @return The chaining mode for the given trust anchor. If the trust anchor
+     * has not been configured separately, the system default will be returned.
+     */
+  public String getChainingMode(X509Certificate trustAnchor) {
+    Principal issuer = trustAnchor.getIssuerDN();
+    BigInteger serial = trustAnchor.getSerialNumber();
+    IssuerAndSerial issuerAndSerial = new IssuerAndSerial(issuer, serial);
+  
+    String mode = (String) chainingModes.get(issuerAndSerial);
+    return mode != null ? mode : defaultChainingMode;
+  }
+
+  /**
+   * Returns the trustedCACertificates.
+   * @return String
+   */
+  public String getTrustedCACertificates() {
+    
+    return trustedCACertificates;
+  }
+  
+}