From f231e17e6a2bfbe9c3ce46c878f77240c437eee5 Mon Sep 17 00:00:00 2001
From: Rajith Muditha Attapattu <rajith@apache.org>
Date: Thu, 8 Jul 2010 18:18:41 +0000
Subject: QPID-2719 The SSL receiver now logs the error and also reports it up
 the stack. It also notifies the sender not to wait any longer.

git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@961860 13f79535-47bb-0310-9956-ffa450edef68
---
 .../qpid/transport/network/security/ssl/SSLReceiver.java  |  8 +++++++-
 .../qpid/transport/network/security/ssl/SSLSender.java    | 15 ++++++++++-----
 2 files changed, 17 insertions(+), 6 deletions(-)

(limited to 'java/common/src/main')

diff --git a/java/common/src/main/java/org/apache/qpid/transport/network/security/ssl/SSLReceiver.java b/java/common/src/main/java/org/apache/qpid/transport/network/security/ssl/SSLReceiver.java
index 082ae9e8ec..e227a51729 100644
--- a/java/common/src/main/java/org/apache/qpid/transport/network/security/ssl/SSLReceiver.java
+++ b/java/common/src/main/java/org/apache/qpid/transport/network/security/ssl/SSLReceiver.java
@@ -188,7 +188,13 @@ public class SSLReceiver implements Receiver<ByteBuffer>
             }
             catch(SSLException e)
             {
-                throw new TransportException("Error in SSLReceiver",e);
+                log.error(e, "Error caught in SSLReceiver");
+                sender.setErrorFlag();
+                synchronized(notificationToken)
+                {
+                    notificationToken.notifyAll();
+                }                
+                exception(new TransportException("Error in SSLReceiver",e));
             }
 
         }
diff --git a/java/common/src/main/java/org/apache/qpid/transport/network/security/ssl/SSLSender.java b/java/common/src/main/java/org/apache/qpid/transport/network/security/ssl/SSLSender.java
index 24cedcc75a..3c2ad061f3 100644
--- a/java/common/src/main/java/org/apache/qpid/transport/network/security/ssl/SSLSender.java
+++ b/java/common/src/main/java/org/apache/qpid/transport/network/security/ssl/SSLSender.java
@@ -44,6 +44,7 @@ public class SSLSender implements Sender<ByteBuffer>
     
     private final Object engineState = new Object();
     private final AtomicBoolean closed = new AtomicBoolean(false);
+    private final AtomicBoolean error = new AtomicBoolean(false);
 
     private static final Logger log = Logger.get(SSLSender.class);
 
@@ -70,6 +71,7 @@ public class SSLSender implements Sender<ByteBuffer>
                 return;
             }
             log.debug("Closing SSL connection");
+            
             engine.closeOutbound();
             try
             {
@@ -144,9 +146,8 @@ public class SSLSender implements Sender<ByteBuffer>
         HandshakeStatus handshakeStatus;
         Status status;
 
-        while(appData.hasRemaining())
+        while(appData.hasRemaining() && !error.get())
         {
-
             int read = 0;
             try
             {
@@ -154,7 +155,6 @@ public class SSLSender implements Sender<ByteBuffer>
                 read   = result.bytesProduced();
                 status = result.getStatus();
                 handshakeStatus = result.getHandshakeStatus();
-
             }
             catch(SSLException e)
             {
@@ -221,7 +221,7 @@ public class SSLSender implements Sender<ByteBuffer>
                             }
 
                             if (System.currentTimeMillis()- start >= timeout)
-                            {
+                            {                                
                                 throw new SenderException(
                                                           "SSL Engine timed out waiting for a response." +
                                                           "To get more info,run with -Djavax.net.debug=ssl");
@@ -241,7 +241,7 @@ public class SSLSender implements Sender<ByteBuffer>
                     break; //do  nothing
 
                 default:
-                    throw new IllegalStateException("SSLReceiver: Invalid State " + status);
+                    throw new IllegalStateException("SSLSender: Invalid State " + status);
             }
 
         }
@@ -259,6 +259,11 @@ public class SSLSender implements Sender<ByteBuffer>
     {
         return engineState;
     }
+    
+    public void setErrorFlag()
+    {
+        error.set(true);
+    }
 
     public void setIdleTimeout(int i)
     {
-- 
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