Http Error Codes 403.7
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IIS/Azure/ASP.net Support Team dealing with various toppics related to IIS, web development and Azure (Web Sites, Web Roles) Troubleshooting 403.7 “Client Certificate Required errors” & Step by step to make sure your client certificate is displayed and selected ★★★★★★★★★★★★★★★ friis[at]microsoft.comNovember 15, 20115 0 0 0 SSL Client certificate issues may be hard to troubleshoot. A list of common issues and troubleshooting methods is available in this (excellent) http://answers.microsoft.com/en-us/ie/forum/ie8-windows_7/how-to-fix-http-error-4037-forbidden-ssl-client/07786ec8-1d32-4106-8c7a-7ff4d6670b9b blog : Client Certificate revisited….How to troubleshoot client certificate related issues. In this article, we'll focus on the 403.7 error and more generally on troubleshooting tips in order to force a client certificate(s) to be displayed and understand what may cause client certificate(s) not to be displayed. From my experience, there are 3 https://blogs.msdn.microsoft.com/friis/2011/11/15/troubleshooting-403-7-client-certificate-required-errors-step-by-step-to-make-sure-your-client-certificate-is-displayed-and-selected/ main reasons which may prevent client certificate(s) from being displayed : Default Internet Explorer configuration Invalid Key Usage (KU) or Enhanced Key Usage (EKU) in client certificate, missing private key or untrusted certificate Wrong IIS configuration (CTL) Let's visit the above in details … I – Default Internet Explorer configuration By default, Internet Explorer doesn't display client certificates when only one certificate exists. In this scenario, the "unique" client certificate – when found - is silently sent to the web server. For troubleshooting purpose, I always disable this setting: Note that the behavior of theabove setting may vary depending on the Internet Explorer version used. Specifically, starting with Internet Explorer 8, If the user has no suitable client certificates, no prompt is shown, and no certificate is sent to the server (see the following blog for more details : Client Certificate Selection Prompt). II - Invalid Key Usage (KU) or Enhanced Key Usage (EKU) in client
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn http://stackoverflow.com/questions/22786762/browser-doesnt-apply-client-certificate-403-7 more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags http://serverfault.com/questions/358049/iis-7-5-and-http-403-7-error-with-local-and-self-generated-certificates Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Browser doesn't apply client certificate: 403.7 up vote 1 down vote favorite I'm trying to set up client certificate authentication. I was able to generate a http error CA-, server- and client-certificate. As long as I use Fiddler everything works as expected. However, as soon as I start using a browser it doesn't work anymore (HTTP Error 403.7 - Forbidden). Of course I imported the client certificate in the Personal store and I made sure Client Certificate Negotiation is enabled. I also tried openssl s_client -connect 127.0.0.1:443 -state -debug but I couldn't really make sense of the result... The only thing what's weird is http error codes that my CA doesn't show up in the Acceptable client certificate CA names section. Anything else I could try? Update: I think it doesn't matter but my server certificate is set up for 127.0.0.1. Therefore I'm using https://127.0.0.1/... in my browsers. Update2: Using Wireshark I noticed that my servers' response depends on the client: Fiddler (OK): Client Hello Server Hello, Certificate, Server Hello Done Browser (Not OK): Client Hello Server Hello, Change Cipher Spec, Encrypted Handshake Message Update3: After enabling clientcertnegotiation the server response is different but still doesn't work: Server Hello, Certificate Certificate Request Certificate, Client Key Exchange, Change Cipher Spec, Encrypted Handshake Message My self-signed CA doesn't seem to be in the Distinguished Names list... Update4: SSL Settings: Checked Require SSL and Client certificates set as Required. Client cert shows up in Personal and the intended purpose is Client Authentication. ssl ssl-certificate authentication share|improve this question edited Apr 3 '14 at 10:36 asked Apr 1 '14 at 13:04 Dunken 3,84022649 "Browser" in update 2 is a session resumption; this browser was connected to this server before your wireshark capture. Restart the browser to get a full handshake. Update 3 should have ServerHelloDone after the CertRequest, did you omit it? You say openssl s_client didn't show your CA in "Acceptable client CA"; did that show some other CAs or no CAs? If server spe
Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Server Fault Questions Tags Users Badges Unanswered Ask Question _ Server Fault is a question and answer site for system and network administrators. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top IIS 7.5 and HTTP 403.7 error with local and self-generated certificates up vote 0 down vote favorite I need your help on a IIS configuration issue. My computer is running Windows 7 Pro edition and IIS version is 7.5. The server, and the issue, is local only. I have an ASP.NET 2.0 website with a strongly secured folder. In this folder there is a page doing authentication with physical eletronic certificate. I precise that I cannot modify the web.config file of the project as it is shared with several machines and different systems (but I am the first with Windows 7). What I did: First I had to generate a self-signed certificate for my localhost server. Then I activated the SSL encryption for the secured folder of my website I also check the "accept client certificate" When I access to this folder, i have a nice error HTTP 403.7 - Forbidden. I know that it means my client (web-browser) is not sending a certificate to the server, or the server cannot validate the client certificate. But my server and client are localhost, so they should share the same root certificates and revocations lists, didn't they? I already updated all the revocation lists, root certificates and I exported the server generated certificate to add it to my local store. I am running out of ideas, what did I miss? I was thinking of a user permission issues but I cann