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jitbit / AspNetSaml

Very simple SAML 2.0 consumer module for ASP.NET/C#
https://www.jitbit.com
Apache License 2.0
361 stars 118 forks source link

ACS URL is ignored by IdP #40

Closed chtenb closed 3 years ago

chtenb commented 4 years ago

All IdPs I've come across so far require a hardconfigured ACS URL to be set in the IdP setup. The ACS passed in the Authentication request by seems to be completely ignored. Is this expected behavior, or is something wrong?

alex-jitbit commented 3 years ago

From my experience some IdPs do support the passed URL. Like OneLogin for instance. Some support it when you modify it slightly (like add a directory to http://hostname/ making it http://hostname/directory). Microsoft ignores everything completely. It depends.