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vdsrd · Jan 13, 2011 · c25b628 · c25b628
1 parent 5d5a122
commit c25b628
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Showing 2 changed files with 6 additions and 6 deletions.
diff --git a/core/src/main/java/net/jradius/packet/RadiusResponse.java b/core/src/main/java/net/jradius/packet/RadiusResponse.java
@@ -57,7 +57,7 @@ public RadiusResponse(int id, AttributeList list)
      */
     public boolean verifyAuthenticator(byte[] requestAuthenticator, String sharedSecret)
     {
-    	ByteBuffer buffer = ByteBuffer.allocate(1500);
+    	ByteBuffer buffer = ByteBuffer.allocate(4096);
     	RadiusFormat.getInstance().packAttributeList(getAttributes(), buffer, true);
         byte[] hash = RadiusUtils.makeRFC2865ResponseAuthenticator(sharedSecret,
 		        (byte)(getCode() & 0xff), (byte)(getIdentifier() & 0xff), 
@@ -68,7 +68,7 @@ public boolean verifyAuthenticator(byte[] requestAuthenticator, String sharedSec
 
     public void generateAuthenticator(byte[] requestAuthenticator, String sharedSecret)
     {
-    	ByteBuffer buffer = ByteBuffer.allocate(1500);
+    	ByteBuffer buffer = ByteBuffer.allocate(4096);
     	RadiusFormat.getInstance().packAttributeList(getAttributes(), buffer, true);
 		setAuthenticator(RadiusUtils.makeRFC2865ResponseAuthenticator( sharedSecret,
 		        (byte)(getCode() & 0xff), (byte)(getIdentifier() & 0xff), 

diff --git a/core/src/main/java/net/jradius/util/MessageAuthenticator.java b/core/src/main/java/net/jradius/util/MessageAuthenticator.java
@@ -17,7 +17,7 @@ public class MessageAuthenticator
     public static void generateRequestMessageAuthenticator(RadiusPacket request, String sharedSecret) throws IOException
     {
         byte[] hash = new byte[16];
-        ByteBuffer buffer = ByteBuffer.allocate(1500);
+        ByteBuffer buffer = ByteBuffer.allocate(4096);
         request.overwriteAttribute(AttributeFactory.newAttribute(AttributeDictionary.MESSAGE_AUTHENTICATOR, hash));
         format.packPacket(request, sharedSecret, buffer, true);
         System.arraycopy(MD5.hmac_md5(buffer.array(), 0, buffer.position(), sharedSecret.getBytes()), 0, hash, 0, 16);
@@ -28,7 +28,7 @@ public static void generateResponseMessageAuthenticator(RadiusPacket request, Ra
         byte[] hash = new byte[16];
         byte[] requestAuth = request.getAuthenticator();
         byte[] replyAuth = reply.getAuthenticator();
-        ByteBuffer buffer = ByteBuffer.allocate(1500);
+        ByteBuffer buffer = ByteBuffer.allocate(4096);
         reply.setAuthenticator(requestAuth);
         reply.overwriteAttribute(AttributeFactory.newAttribute(AttributeDictionary.MESSAGE_AUTHENTICATOR, hash));
         format.packPacket(reply, sharedSecret, buffer, true);
@@ -39,7 +39,7 @@ public static void generateResponseMessageAuthenticator(RadiusPacket request, Ra
     public static Boolean verifyRequest(RadiusPacket request, String sharedSecret) throws IOException
     {
         byte[] hash = new byte[16];
-        ByteBuffer buffer = ByteBuffer.allocate(1500);
+        ByteBuffer buffer = ByteBuffer.allocate(4096);
 
         RadiusAttribute attr = request.findAttribute(AttributeDictionary.MESSAGE_AUTHENTICATOR);
         if (attr == null) return null;
@@ -60,7 +60,7 @@ public static Boolean verifyReply(byte[] requestAuth, RadiusPacket reply, String
         byte[] replyAuth = reply.getAuthenticator();
         byte[] hash = new byte[16];
 
-        ByteBuffer buffer = ByteBuffer.allocate(1500);
+        ByteBuffer buffer = ByteBuffer.allocate(4096);
 
         RadiusAttribute attr = reply.findAttribute(AttributeDictionary.MESSAGE_AUTHENTICATOR);
         if (attr == null) return null;