A client certificate was required to authenticate an SSL connection during a connection request. iOS 7.0+iPadOS 7.0+Mac Catalyst 13.0+macOS 10.9+tvOS 9.0+visionOS 1.0+watchOS 2.0+Xcode 7.1+ varNSURLErrorClientCertificateRequired:Int{get}
Since this was a typical HTTPS mutual authentication scenario (i.e. client certificate is required), my past experience only pointed to these cases: 1. The client certificate is not specified. 2. The client certificate does not have a private key. 3. The SSL server certificate binding is no...
Gets or sets a Boolean value that specifies whether a client certificate is required for this binding.
This can be reproduced against test.cyberduck.ch with SSLVerifyClient require set. Caused by: javax.net.ssl.SSLHandshakeException: Read error: ssl=0x7ff34baadc88: Failure in SSL library, usually a protocol error error:10000410:SSL routin...
detailed information on Internet Explorer's client certificate selection process which is relying on theCertSelectCertificateChainsAPI (starting with IE9 on Windows7/R2). In the above trace example, we can see the selection criteria r...
> Connector/J connects securely by default, as such you are not required to provide any client certificate (usually in a keystore) nor a CA certificate (usually in a truststore), but, in order to increase the security levels you may want to provide a truststore containing the CA certificate...
Client receives 403.16 error when IIS cannot process a complete certificate chain Clients browsing to a Web site receive HTTP 403.4 - Forbidden: SSL is required to view this resource error, but the Web site is not configured to use SSL ...
The client has to prove that it is the proper owner of the client certificate. The web server challenges the client to sign something with its private key, and the web server validates the response with the public key in the certificate. ...
Expected javax.net.ssl.SSLException: Received fatal alert: bad_certificate because of javax.net.ssl.SSLHandshakeException: null cert chain but no such exception is thrown when using OpenSSL as provider: floragunncom@fc8c77e With JDK prov...
(such as by sending a TCP reset when receiving a TLS protocol version that the server does not support). If a server downgrades the TLS session in a proper way that indicates the desired version in the respective server handshake, then any client-side certificate that may b...