From b5d94da9e8b28a828afce600ba40c673c977b1b5 Mon Sep 17 00:00:00 2001
From: unknown
Date: Fri, 6 Dec 2013 11:24:49 +0100
Subject: Aktionsauswahl neu

---
 Dozentenmodulserver/src/server/ServerMethod.java | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

(limited to 'Dozentenmodulserver/src/server/ServerMethod.java')

diff --git a/Dozentenmodulserver/src/server/ServerMethod.java b/Dozentenmodulserver/src/server/ServerMethod.java
index a3a2db65..a401c7b9 100644
--- a/Dozentenmodulserver/src/server/ServerMethod.java
+++ b/Dozentenmodulserver/src/server/ServerMethod.java
@@ -1,7 +1,10 @@
 package server;
+import java.math.BigInteger;
 import java.rmi.*;
 import java.rmi.registry.LocateRegistry;
 import java.rmi.server.UnicastRemoteObject;
+import java.security.MessageDigest;
+import java.security.NoSuchAlgorithmException;
 import java.sql.Connection;
 import java.util.UUID;
 import Models.*;
@@ -44,7 +47,7 @@ public class ServerMethod extends UnicastRemoteObject implements ServerInterface
 	public User getFtpUser() throws RemoteException {
 		User user=new User();
 		user.setUsername(UUID.randomUUID().toString().substring(0, 8));
-		user.setPass(UUID.randomUUID().toString().substring(0, 8));
+		user.setPass(getEncodedSha1Sum(UUID.randomUUID().toString().substring(0, 8)));
 		user.setPath("/srv/openslx/nfs/temp");
 		SQL sql=new SQL();
 		Connection con=sql.getConnection();
@@ -62,6 +65,17 @@ public class ServerMethod extends UnicastRemoteObject implements ServerInterface
 		return ret;
 	}
 
+	public String getEncodedSha1Sum(String key) {
+	    try {
+	        MessageDigest md = MessageDigest.getInstance( "SHA1" );
+	        md.update( key.getBytes() );
+	        return new BigInteger(1, md.digest()).toString(16);
+	    }
+	    catch (NoSuchAlgorithmException e) {
+	        // handle error case to taste
+	    }
+		return null;
+	}
 
 
 
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