ERR_TOO_MANY_REDIRECTS

[pingliu]

the example has problem:_examples/cas-chi.go
too many redirescts

[pingliu]

#25

[somnmos]

does this bug have some progress?

[somnmos]

Perhaps the 'bug' was triggered because the cas server only supports the HTTPS protocol, but client not using SSL to validate the ST.

[fanqiewanzi]

I discovered this problem when I deployed the example on the server, because the ticket used to determine whether the user logged in was used to initiate a verification request to the CAS server. The CAS server would return a piece of XML. After debugging, I found that an error occurred during the parsing of the XML. , Because there is an extra [GMT+08:00] in the XML returned by the CAS server at the verification time, which causes the XML parser to fail to parse, so that it cannot recognize that the user has logged in, but the cookie in the browser recognizes that the user has logged in. The deployed service fails to recognize that the user has logged in, and finally leads to an endless loop.