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Tag: ssl-certificate

Mongo Replicaset monitoring replaces hostnames with IP and leads to failed hostname verification

we have a problem with the mongo java driver and the monitoring thread. We are running a 3 server replicaset and connect our spring boot microservices by using the hostnames. mongodb://<username>:<password>@A:27017,B:27017,C:27017/?tls=true Up until now we always used the non-reactive mongo driver and everything is working fine. However I now wanted to use the reactive/netty version and we’re getting a java.security.cert.CertificateException

Need to add certificate from txt file in runtime

Client has given 2 certificates in ‘.txt’ format and I need to add these certificates during runtime while invoking the SOAP service. Unable to add ‘.txt’ format files as i am getting like ‘Invalid Format’. Certificates have “—–BEGIN CERTIFICATE—–” and “—–END CERTIFICATE—–” headers at the top and bottom of the txt file, so it’s PEM type file (I assume). Any

Certificate subject for doesn’t contain a common name and does not have alternative names

I have generated a SSL self-signed certificate using the following commands one-by-one in remote ubuntu machine via terminal: T I’ve added the server.crt onto my local machine’s cacerts using keytool in command prompt as admin. Also added the server.crt onto ‘Trusted Root Certification Authorities’. he issue is that HTTPS request to the remote ubuntu machine server on Postman works fine