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<p class="MsoNormal">Hi!<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-US">While browsing through our consent records in the mysql database for our Shibboleth IdP I noticed a few records with questionmarks with them, a character that is not used in our user names. After browsing through some
more logfiles I’ve come to the conclusion that you may substitute characters with Unicode characters or national characters and still logon to Shibboleth. For example gugalto, gügältô and guga³tö all works as a username for my password.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Is this a bug or a feature? How can make sure that only my correct username (gugalto) is working?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:SV">Best regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:SV">Tobias Galéus<o:p></o:p></span></p>
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