No client certificate prompt on browser

S Abijith 466 Reputation points
2024-11-25T11:39:37.66+00:00

Hello All,

We have a HTTPs Server application built using HTTPsListener class using the .Net Framework 4.8. This server supports mutual authentication.

We are using the code attached in the question HttpsListener_Code.txt.

But we are facing an issue when using the server against a browser. The problem is that we are not getting the selection window on the browser (Chrome or Edge) to select the client certificate.

Note: We have installed required certificates (self-signed certificates), CA in the Trusted Root Authorities (Local Computer Windows Certificate Store) and the client certificate in the Personal folder (Current User Windows Certificate Store).

Can anyone please let us know as to why we are not getting the selection window on the browser?

Thank you in advance!!

C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
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