Jun 22, 2012 · 33 If you're connecting using the Java SE SSL/TLS classes (e.g. SSLSocket or SSLEngine), you're using the Java Secure Socket Extension (JSSE). It will verify the remote …

21 I am trying to validate a certificate against java key store and this is the code I am using is as below. If it completes succesfully then I assume the validation has gone through correctly, else …

See How do I accept a self-signed certificate with a Java HttpsURLConnection?. Obviously, it would be better if you can get the site to use a valid cert.

So how do I retrieve the server certificate chain? My understanding is that getServerCertificateChain() should return an array of X509Certificate objects and that this …

I have a certificate chain as der encoded byte[][] array to verify. I also have a truststore file. After I create X509Certificate[] from that byte array[][] and initializing trustmanager, how wil...

This PKCS#12 file will be used by the Java client to present the client certificate to the server when the server has explicitly requested the client to authenticate. See the Wikipedia article on …

I have two X509Certificate objects x1 and x2. I want to verify that x2 was signed by x1. I think this is done with the public key of x1 and the signature of x2. How to exactly do this? I also w...

Jan 23, 2009 · How can I verify an X509 (or DER-formatted) certificate against the Java certificate store via the command line? I've looked into using the keytool utility, but it looks like it only …

Jul 20, 2016 · 3 There is a workaround when Java fails to validate the certificate. Open Configure Java Windows application Click on Advanced Tab Find the Perform signed code certificate …

Apr 25, 2012 · Here the keystore has both private key and X509 certificate (or you can choose only to store certificate). Then get the issuer from keystore using standard JAVA API and …