Character Encoding Issues when using JASIG CAS Authenticator
You are using the JASIG CAS Connector and are having Encoding Issues with multibyte characters.
Follow the directions on this page: Troubleshooting Character Encodings
This document applies may to you if the output in Test 2 is not the same as Test 1.
The CAS connector has an encoding problem that is documented here: https://issues.jasig.org/browse/CASC-122 (Offsite Link)
JASIG has a workaround posted in the troubleshooting section on this page: https://wiki.jasig.org/display/CASC/Configuring+Confluence+with+JASIG+CAS+Client+for+Java+3.1