<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div dir="ltr"><meta http-equiv="content-type" content="text/html; charset=utf-8"><div dir="ltr"><span style="-webkit-text-size-adjust: auto; caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);">Hi,</span><div class="" style="-webkit-text-size-adjust: auto; caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);">We want to authorize our application with a Shibboleth IDP. Our Application runs inside multiple docker-container with several Nginx Proxy-server in between.</div><div class="" style="-webkit-text-size-adjust: auto; caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);">The proxy server securing the clients is using the docker image from<span class="" style="font-family: Menlo, Monaco, "Courier New", monospace; white-space: pre;">pennlabs/shibboleth-sp-nginx.</span><div class="x-apple-transform-wrapper" style="height: 0.23621827127362183px;"><span class="" style="white-space: pre; transform-origin: 0px 0px; transform: scale(0.009842427969734243); width: 6.1875px !important; display: inline-block !important; height: 24px !important;"> <span class="" style="font-size: 11px;"> Shibboleth SP is connected via FastCGI to the nginx. We´</span></span></div><span class="" style="white-space: pre; font-size: 11px;">r using Angular-Clients with a .NET Backend.</span></div><div class="" style="-webkit-text-size-adjust: auto; caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);">In our customer Test-environment everything works quite fine with the HTTP-redirect method. But connecting our application to the productive IDP gives us CORS-Errors while the client is sending Requests to the server. The Login initially works.</div><div class="" style="-webkit-text-size-adjust: auto; caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);">On the other Hand switching explicit to HTTP-POST bindings just gives us 500 Interal Server Error inside the nginx in every environment.</div><div class="" style="-webkit-text-size-adjust: auto; caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);"><br class=""></div><div class="" style="-webkit-text-size-adjust: auto; caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);">Does anyone encountered similar Issues and might help out with some advise?</div><div class="" style="-webkit-text-size-adjust: auto; caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);"><br class=""></div><div class="" style="-webkit-text-size-adjust: auto; caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);">Greets</div><div class="" style="-webkit-text-size-adjust: auto; caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);">Ephraim Meyer</div></div></div></body></html>