Author: fhanik
Date: Tue Mar 1 19:58:55 2011
New Revision: 1076004
URL: http://svn.apache.org/viewvc?rev=1076004&view=rev
Log:
Correctly determine if a buffer has data or not
Modified:
tomcat/trunk/java/org/apache/tomcat/util/net/SecureNioChannel.java
Modified: tomcat/trunk/java/org/apache/tomcat/util/net/SecureNioChannel.java
URL:
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/net/SecureNioChannel.java?rev=1076004&r1=1076003&r2=1076004&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/util/net/SecureNioChannel.java
(original)
+++ tomcat/trunk/java/org/apache/tomcat/util/net/SecureNioChannel.java Tue Mar
1 19:58:55 2011
@@ -220,10 +220,10 @@ public class SecureNioChannel extends Ni
*/
public void rehandshake(long timeout) throws IOException {
//validate the network buffers are empty
- if (netInBuffer.position() > 0) throw new IOException("Network input
buffer still contains data. Handshake will fail.");
- if (netOutBuffer.position() > 0) throw new IOException("Network output
buffer still contains data. Handshake will fail.");
- if (getBufHandler().getReadBuffer().position()>0) throw new
IOException("Aplication input buffer still contains data. Data would have been
lost.");
- if (getBufHandler().getWriteBuffer().position()>0) throw new
IOException("Aplication output buffer still contains data. Data would have been
lost.");
+ if (netInBuffer.position() > 0 &&
netInBuffer.position()<netInBuffer.limit()) throw new IOException("Network
input buffer still contains data. Handshake will fail.");
+ if (netOutBuffer.position() > 0 &&
netOutBuffer.position()<netOutBuffer.limit()) throw new IOException("Network
output buffer still contains data. Handshake will fail.");
+ if (getBufHandler().getReadBuffer().position()>0 &&
getBufHandler().getReadBuffer().position()<getBufHandler().getReadBuffer().limit())
throw new IOException("Aplication input buffer still contains data. Data would
have been lost.");
+ if (getBufHandler().getWriteBuffer().position()>0 &&
getBufHandler().getWriteBuffer().position()<getBufHandler().getWriteBuffer().limit())
throw new IOException("Aplication output buffer still contains data. Data
would have been lost.");
reset();
boolean isReadable = true;
boolean isWriteable = true;
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