Thank you for your reply. The CASValidateURL and CASProxyValidateURL targets are not set up. I found examples with what they return but need to figure out how to set one up ( what they are sent etc. ). Obviously, I need to revisit the server setup ... I thought it was all set. Weel, at least I now know where to be spending my time. Thank you again for your help ... you figured it out right away.
--- On Tue, 9/2/08, Matthew J. Smith <[EMAIL PROTECTED]> wrote: From: Matthew J. Smith <[EMAIL PROTECTED]> Subject: Re: mod_auth_cas 1.0.7 error in apache error_log To: [EMAIL PROTECTED], "Yale CAS mailing list" <[email protected]> Date: Tuesday, September 2, 2008, 7:22 AM -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 The error you are seeing may indicate that your CASValidateURL is returning a blank (or non-XML) page. Can you verify that URL? Can you access that URL via your browser? Also, note that CASProxyValidateUrl doesn't do anything (yet). Fred Day wrote: > Hi, > first, in a nutshell, pleasehelp with the following apache error log > message : > MOD_AUTH_CAS: error retrieving XML document for CASv2 response: XML > parser error code: no element found (3) > > Okay, now for the details. > We are running apache 2.2.3-11 ( httpd-2.2.3-11.el5_1.3 and > httpd-devel-2.2.3-11.el5_1.3 rpm packages ) on a redhat 5 linux server. > I downloaded and installed mod_auth_cas version 1.0.7. I set some of > the settings in httpd.conf ( "CASLoginUrl", "CASProxyValidateUrl", > "CASValidateUrl", and a couple of others ) and set "CASValidateServer" > to "Off" so as not to worry now about certificate issues. The urls set > above are https urls. > I then set up a location block in httpd.conf with the lines: > > Options none > AuthName "CAS test 2" > AuthType CAS > CASScope / > require valid-user > > If I then try to use a browser and navigate to a test html page within > the location directory, it correctly brings me to the cas server login > page ( in this case a luminis server ) but when it redirects me back out > to the requested page ( with an appended "?tcket=<blahblah>" ), it gives > me a 401 "Authorization Required" error page. The result is the same if > I first login to the cas server ( i.e. luminis portal ) and then try to > open the test page. > > apache's error log ( error_log ) says: > > MOD_AUTH_CAS: error retrieving XML document for CASv2 response: XML > parser error code: no element found (3) > > Note that the linux box on which apache and mod_auth_cas are running has > "perl-XML-SAX-0.14-5" and "perl-XML-Parser-2.34-6.1.2.2.1" installed as > well as numerous other xml packages. > > Any ideas ? > Thanks for any help anyone can provide. > > > > > > ------------------------------------------------------------------------ > > _______________________________________________ > Yale CAS mailing list > [email protected] > http://tp.its.yale.edu/mailman/listinfo/cas - -- Matthew J. Smith University of Connecticut ITS [EMAIL PROTECTED] PGP KeyID: 0xE9C5244E -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.6 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFIvTAjGP63pOnFJE4RAi8YAJ9c6qullwpIAYCcJ7mYUGHOGFBXtACfduAy TFxAXHzTTOByPciuu3q+taI= =n19H -----END PGP SIGNATURE-----
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