[Mono-bugs] [Bug 80946][Wis] New - Slow SSL Performance with Mono.Security and Novell LDAP library for C#
bugzilla-daemon at bugzilla.ximian.com
bugzilla-daemon at bugzilla.ximian.com
Fri Feb 23 10:55:39 EST 2007
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Changed by jtepera at hearstsc.com.
http://bugzilla.ximian.com/show_bug.cgi?id=80946
--- shadow/80946 2007-02-23 10:55:39.000000000 -0500
+++ shadow/80946.tmp.9033 2007-02-23 10:55:39.000000000 -0500
@@ -0,0 +1,55 @@
+Bug#: 80946
+Product: Mono: Class Libraries
+Version: 1.1
+OS:
+OS Details: Windows Server 2003 R2
+Status: NEW
+Resolution:
+Severity:
+Priority: Wishlist
+Component: Mono.Security
+AssignedTo: sebastien at ximian.com
+ReportedBy: jtepera at hearstsc.com
+QAContact: mono-bugs at ximian.com
+TargetMilestone: ---
+URL:
+Cc:
+Summary: Slow SSL Performance with Mono.Security and Novell LDAP library for C#
+
+Please fill in this template when reporting a bug, unless you know what
+you are doing.
+Description of Problem:
+We are experiencing slow response times when authenticating via LDAP using
+the Novell LDAP library for C# and Mono.Security. After looking at the
+dstrace logs on the iChain servers, I believe the issue resides during the
+certificate handshake. Most of the time lapse is between the start of the
+handshake (DoTLSHandshake) and when the handshake completes. At times, the
+login takes anywhere from 5 to 15 seconds to complete. This seems to be
+an issue only when using SSL and Mono.Security.
+
+We are using the Novell LDAP library for C# [Novell.Directory.Ldap.dll],
+version 2.1.5 with Patch #1356 applied. We have Mono Security version
+1.1.13.8 installed on the web development server and we are using a
+version of Mono.Security.dll that was sent to us in an email from Novell
+which contains a patch from a bug (bug 79502 at bugzilla.ximian.com)
+submitted in September 2006.
+
+We are using eDirectory 8.8 (no SP).
+
+
+Steps to reproduce the problem:
+1. Connect to LDAP using Novell LDAP library for C# with SSL enabled
+2. Perform the proxy bind (this seems to be where the issue resides)
+3.
+
+Actual Results:
+Inconsistent response times when authenticating via LDAP using SSL. At
+times, the response is very slow and at other times it is much faster.
+
+Expected Results:
+Fast, consistent response times when authenticating via LDAP using SSL.
+
+How often does this happen?
+Very often.
+
+Additional Information:
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