Could you verify that this is in fact related to NETC-53, by perhaps sending over attributes? If not, the likely cause usually is ssl/cert issues.
From: Richard Everett [mailto:rich...@codrie.com] Sent: Monday, November 18, 2013 8:52 AM To: cas-dev@lists.jasig.org Cc: rich...@codrie.com Subject: RE:[cas-dev] .NET CAS Client - circular 302 redirect loop Hi, We are using CAS for the first time, and have an instance of CAS 4.0 RC2 deployed. It has been set up to use LDAP for user authentication. It is also set up to use SAML. We have used the php CAS client successfully with it. However, we have so far been unable to get the .NET CAS client to work correctly with it. We have followed the instructions at https://wiki.jasig.org/display/CASC/.Net+Cas+Client and see the CAS login dialog as expected when navigating to a page that requires authentication. However, when we enter valid credentials we end up with a circular redirect happening between this page and the CAS login page. On each redirect we have observed that an additional ticket query string parameter gets added to the URL, until we end up with a URL like this (and the browser stops redirecting). https://everett/DotnetCasClientTest/Home/Secure?ticket=ST-254-EhsfXpaq5Lkx sk4BdPKE-srv02-cas4.company.org&ticket=ST-255-LteZxs4iExiv9tmftJ7R-srv02-c as4.company.org&ticket=ST-256-g6Wsb7G2a4CvdiviOfka-srv02-cas4.company.org& ticket=ST-257-XgkaedfxlDHddWx7WQDX-srv02-cas4.company.org&ticket=ST-258-tt 1Vs4VXEbr4a5D267hi-srv02-cas4.company.org&ticket=ST-259-9fQuh6673AO5EV63Op 2O-srv02-cas4.company.org&ticket=ST-260-RLeIe37MkFRqnCahItnI-srv02-cas4.co mpany.org&ticket=ST-261-MMoKYJ00sNwTHPSKLCOq-srv02-cas4.company.org&ticket =ST-262-YcKgthZecSHTADXgwFuY-srv02-cas4.company.org&ticket=ST-263-cQhlmP2R nkZER633IUoH-srv02-cas4.company.org&ticket=ST-264-aO1ED...(extra parameters removed) We are wondering if the issue we're facing is this one: https://issues.jasig.org/browse/NETC-53 We have stepped through the CAS .NET client source code in an attempt to understand what is going on, but so far this has not helped us fix the problem. Can anyone supply any insight into the behaviour we are seeing? regards, Richard -- You are currently subscribed to cas-dev@lists.jasig.org as: mmoay...@unicon.net To unsubscribe, change settings or access archives, see http://www.ja-sig.org/wiki/display/JSG/cas-dev -- You are currently subscribed to cas-dev@lists.jasig.org as: arch...@mail-archive.com To unsubscribe, change settings or access archives, see http://www.ja-sig.org/wiki/display/JSG/cas-dev
