Same thing happens to me. When spnego fails, I get a blank white page. I don't know what to do
2013/9/9 Coffey, Christopher <[email protected]> > Hi Tom, > > I also believe I'm suffering from this issue. I'm just trying to upgrade > from 3.4.11 (spnego working fine in production) to 3.5.2 and can't get the > fallback login page to come up. For me if spnego fails, then I get a blank > white page. I've followed this page: > https://wiki.jasig.org/display/CASUM/SPNEGO , which I believe I followed > last time for 3.4.11 deployment. Hope someone can help, thanks. > > > On Mon, Sep 9, 2013 at 10:27 AM, Tom Mendenhall > <[email protected]>wrote: > >> I am not able utilize SPNEGO with CAS (3.4.n/3.5.n). Computers/mobile >> devices not configured for SPNEGO or outside AD are not redirected to the >> fallback login form page. I get a 401 error page instead. >> >> I have been able to make it work in a dev cluster by creating a custom >> user-agent string and adding the string to >> SpnegoNegociateCredentialsAction.java. >> >> public void afterPropertiesSet() throws Exception { >> if (this.supportedBrowser == null) { >> this.supportedBrowser = new ArrayList<String>(); >> this.supportedBrowser.add("my-custom-string"); >> } >> >> Desktop support does not want to modify user-agent string in GPO because >> of the multiple browsers on each computer. Also every browser update resets >> the user-agent string. >> >> List of related SPNEGO problems. >> https://issues.jasig.org/browse/CAS/component/10340 >> >> Questions. >> Is there anyone using SPNEGO in a production environment? >> Did you make any modifications to the CAS source code? >> If so could you share your documentation? >> >> I am wondering if adding a cas entry to the local /etc/hosts file on AD >> computers that would redirect the browsers to a SPNEGO only host(s) in a >> cluster would work using maybe a LB rewrite rule? >> >> Thanks, >> Tom >> >> -- >> You are currently subscribed to [email protected] as: >> [email protected] >> >> To unsubscribe, change settings or access archives, see >> http://www.ja-sig.org/wiki/display/JSG/cas-user >> > > -- > You are currently subscribed to [email protected] as: > [email protected] > To unsubscribe, change settings or access archives, see > http://www.ja-sig.org/wiki/display/JSG/cas-user > > -- You are currently subscribed to [email protected] as: [email protected] To unsubscribe, change settings or access archives, see http://www.ja-sig.org/wiki/display/JSG/cas-user
