r27277 - trunk/freenet/src/freenet/support

Author: j16sdiz
Date: 2009-04-24 03:40:37 +0000 (Fri, 24 Apr 2009)
New Revision: 27277

Modified:
   trunk/freenet/src/freenet/support/Buffer.java
   trunk/freenet/src/freenet/support/ShortBuffer.java
Log:
More errror checking

Modified: trunk/freenet/src/freenet/support/Buffer.java
===================================================================
--- trunk/freenet/src/freenet/support/Buffer.java	2009-04-24 03:39:59 UTC (rev 27276)
+++ trunk/freenet/src/freenet/support/Buffer.java	2009-04-24 03:40:37 UTC (rev 27277)
@@ -68,6 +68,8 @@
 	public Buffer(byte[] data, int start, int length) {
 		_start = start;
 		_data = data;
+		if(length < 0)
+		    throw new IllegalArgumentException();
 		_length = length;
 	}
 
@@ -157,4 +159,4 @@
 	public int getLength() {
 		return _length;
 	}
-}
\ No newline at end of file
+}

Modified: trunk/freenet/src/freenet/support/ShortBuffer.java
===================================================================
--- trunk/freenet/src/freenet/support/ShortBuffer.java	2009-04-24 03:39:59 UTC (rev 27276)
+++ trunk/freenet/src/freenet/support/ShortBuffer.java	2009-04-24 03:40:37 UTC (rev 27277)
@@ -64,7 +64,7 @@
 	public ShortBuffer(byte[] data, int start, int length) {
 		_start = start;
 		_data = data;
-		if(length > Short.MAX_VALUE)
+		if(length > Short.MAX_VALUE || length < 0)
 		    throw new IllegalArgumentException();
 		_length = (short)length;
 	}
@@ -155,4 +155,4 @@
 	public int getLength() {
 		return _length;
 	}
-}
\ No newline at end of file
+}