From 0ed2c1124cf1b9e49a2ec1fa0126a8df09f9e758 Mon Sep 17 00:00:00 2001
From: Andrew Branson <andrew.branson@cern.ch>
Date: Tue, 7 Oct 2014 09:18:11 +0200
Subject: Repackage to org.cristalise

---
 .../org/cristalise/kernel/lookup/AgentPath.java    | 159 +++++++++++++++++++++
 1 file changed, 159 insertions(+)
 create mode 100644 src/main/java/org/cristalise/kernel/lookup/AgentPath.java

(limited to 'src/main/java/org/cristalise/kernel/lookup/AgentPath.java')

diff --git a/src/main/java/org/cristalise/kernel/lookup/AgentPath.java b/src/main/java/org/cristalise/kernel/lookup/AgentPath.java
new file mode 100644
index 0000000..cab9068
--- /dev/null
+++ b/src/main/java/org/cristalise/kernel/lookup/AgentPath.java
@@ -0,0 +1,159 @@
+/**
+ * This file is part of the CRISTAL-iSE kernel.
+ * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
+ *
+ * This library is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as published
+ * by the Free Software Foundation; either version 3 of the License, or (at
+ * your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ * License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this library; if not, write to the Free Software Foundation,
+ * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ *
+ * http://www.fsf.org/licensing/licenses/lgpl.html
+ */
+package org.cristalise.kernel.lookup;
+
+import java.security.MessageDigest;
+import java.security.NoSuchAlgorithmException;
+import java.util.UUID;
+
+import org.apache.xerces.impl.dv.util.Base64;
+import org.cristalise.kernel.common.ObjectNotFoundException;
+import org.cristalise.kernel.common.SystemKey;
+import org.cristalise.kernel.process.Gateway;
+
+
+
+/**
+* Extends Path to enforce SystemKey structure and support int form
+*
+* @version $Revision: 1.12 $ $Date: 2005/10/13 08:15:00 $
+* @author  $Author: abranson $
+**/
+public class AgentPath extends ItemPath
+{
+
+	private String mAgentName=null;
+	private String mPassword=null;
+
+	public AgentPath(SystemKey syskey) throws InvalidAgentPathException, InvalidItemPathException {
+		super(syskey);
+		try {
+			findAgentName();
+		} catch (ObjectNotFoundException e) {
+			throw new InvalidAgentPathException();
+		}
+	}
+	protected AgentPath(UUID uuid) throws InvalidAgentPathException, InvalidItemPathException {
+        super(uuid);
+		try {
+			findAgentName();
+		} catch (ObjectNotFoundException e) {
+			throw new InvalidAgentPathException();
+		}        
+    }
+    
+    public AgentPath(ItemPath itemPath) throws InvalidAgentPathException {
+        super(itemPath.mUUID);
+		try {
+			findAgentName();
+		} catch (ObjectNotFoundException e) {
+			throw new InvalidAgentPathException();
+		}
+    }
+    
+    public AgentPath(ItemPath itemPath, String agentName) {
+    	super(itemPath.mUUID);
+    	mAgentName = agentName;
+    }
+    
+    public AgentPath(String path) throws InvalidItemPathException {
+    	super(path);
+		try {
+			findAgentName();
+		} catch (ObjectNotFoundException e) {
+			throw new InvalidAgentPathException();
+		}
+    }
+
+    public void setAgentName(String agentID)
+    {
+    	mAgentName = agentID;
+    }
+
+    public String getAgentName()
+    {
+    	if (mAgentName==null)
+			try {
+				findAgentName();
+			} catch (ObjectNotFoundException e) {
+				return null;
+			}
+		return mAgentName;
+    }
+    
+    private void findAgentName() throws ObjectNotFoundException {
+		mAgentName = Gateway.getLookup().getAgentName(this);
+    }
+
+    public RolePath[] getRoles()
+    {
+  		return Gateway.getLookup().getRoles(this);
+    }
+
+    public boolean hasRole(RolePath role) {
+        return Gateway.getLookup().hasRole(this, role);
+    }
+
+    public boolean hasRole(String role) {
+        try {
+            return hasRole(Gateway.getLookup().getRolePath(role));
+        } catch (ObjectNotFoundException ex) {
+            return false;
+        }
+    }
+
+    public void setPassword(String passwd)
+    {
+ 		mPassword = passwd;
+    }
+
+    public String getPassword()
+    {
+    	return mPassword;
+    }
+
+    @Override
+	public String dump() {
+        return super.dump()+
+                "\n        agentID="+
+                mAgentName;
+    }
+
+    public static String generateUserPassword(String pass, String algo) throws NoSuchAlgorithmException {
+        MessageDigest sha = MessageDigest.getInstance(algo);
+        sha.reset();
+        sha.update(pass.getBytes());
+        byte hash[] = sha.digest();
+        StringBuffer digest = new StringBuffer("{").append(algo).append("}");
+        digest.append(Base64.encode(hash));
+        return digest.toString();
+    }
+    
+    public static AgentPath fromUUIDString(String uuid) throws InvalidAgentPathException {
+    	try {
+    		return new AgentPath(new ItemPath(uuid));
+    	} catch (InvalidItemPathException ex) {
+    		throw new InvalidAgentPathException(ex.getMessage());
+    	}
+    }
+
+}
+
-- 
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