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Posted to commits@hc.apache.org by ol...@apache.org on 2011/05/17 14:54:14 UTC

svn commit: r1104207 - in /httpcomponents/httpclient/trunk: RELEASE_NOTES.txt httpclient/src/main/java/org/apache/http/impl/client/DefaultRequestDirector.java

Author: olegk
Date: Tue May 17 12:54:14 2011
New Revision: 1104207

URL: http://svn.apache.org/viewvc?rev=1104207&view=rev
Log:
HTTPCLIENT-1087: NTLM proxy authentication fails on retry if the underlying connection is closed as a result of a target authentication failure

Modified:
    httpcomponents/httpclient/trunk/RELEASE_NOTES.txt
    httpcomponents/httpclient/trunk/httpclient/src/main/java/org/apache/http/impl/client/DefaultRequestDirector.java

Modified: httpcomponents/httpclient/trunk/RELEASE_NOTES.txt
URL: http://svn.apache.org/viewvc/httpcomponents/httpclient/trunk/RELEASE_NOTES.txt?rev=1104207&r1=1104206&r2=1104207&view=diff
==============================================================================
--- httpcomponents/httpclient/trunk/RELEASE_NOTES.txt (original)
+++ httpcomponents/httpclient/trunk/RELEASE_NOTES.txt Tue May 17 12:54:14 2011
@@ -1,5 +1,9 @@
 Changes since 4.1.1
 
+* [HTTPCLIENT-1087] NTLM proxy authentication fails on retry if the underlying connection is closed
+  as a result of a target authentication failure.
+  Contributed by Oleg Kalnichevski <olegk at apache.org>
+
 * [HTTPCLIENT-1079] Fixed Kerberos cross-realm support
   Contributed by Michael Osipov <1983-01-06 at gmx.net> 
 

Modified: httpcomponents/httpclient/trunk/httpclient/src/main/java/org/apache/http/impl/client/DefaultRequestDirector.java
URL: http://svn.apache.org/viewvc/httpcomponents/httpclient/trunk/httpclient/src/main/java/org/apache/http/impl/client/DefaultRequestDirector.java?rev=1104207&r1=1104206&r2=1104207&view=diff
==============================================================================
--- httpcomponents/httpclient/trunk/httpclient/src/main/java/org/apache/http/impl/client/DefaultRequestDirector.java (original)
+++ httpcomponents/httpclient/trunk/httpclient/src/main/java/org/apache/http/impl/client/DefaultRequestDirector.java Tue May 17 12:54:14 2011
@@ -492,6 +492,8 @@ public class DefaultRequestDirector impl
                         managedConn.markReusable();
                     } else {
                         managedConn.close();
+                        invalidateAuthIfSuccessful(this.proxyAuthState);                        
+                        invalidateAuthIfSuccessful(this.targetAuthState);                        
                     }
                     // check if we can use the same connection for the followup
                     if (!followup.getRoute().equals(roureq.getRoute())) {
@@ -1232,4 +1234,14 @@ public class DefaultRequestDirector impl
         authState.setCredentials(creds);
     }
 
+    private void invalidateAuthIfSuccessful(final AuthState authState) {
+        AuthScheme authscheme = authState.getAuthScheme();
+        if (authscheme != null
+                && authscheme.isConnectionBased()
+                && authscheme.isComplete()
+                && authState.getCredentials() != null) {
+            authState.invalidate();
+        }
+    }
+
 } // class DefaultClientRequestDirector