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Questions
Connection to certificate based authentication OPCUA server
Hi, I’m using the OPCUA4Unity plugin purchased on the Unity Asset Store.I’m able to connect a Unity project to a OPCUA server with no certificates, but my main need is to connect it to a certificate based authentication OPCUA server. In the specific is a Basic 256 security policy.Trying to connect my Unity project to the certificate based authentication OPCUA server, filling the Security Policy field with Basic 256, I receive the following errors:
- OPCUA Interface - Connection Error Object reference not set to an instance of an object
- SocketException: A request to send or receive data was disallowed because the socket is not connected and(when sending on a datagram socket using a sendto call) no address was supplied.
Looking on the documentation I found that you specify that "Currently certificate based authentication and communication is not supported. We are working on the problem and try to find as soon as possible a solution.”
I would like to know if a new version of the plugin that supports the certificate based authentication OPCUA server is scheduled or if you have already a beta version or also a workaround for this issue.
Thank you
Customer support service by UserEcho
We are working on this and check if we can support certificates. Will let you know next week.
Are there any updates about this?
Oh sorry, totally missed to check this. Will check it on Monday and let you know.
Hi, what kind of OPCUA server are you using. Is there a demo version for this?
Hi, unfortunately is a customer private OPCUA server, so there isn't a demo version that I can share with you.
Ok, I checked with a demo server I have available. I integrated new LibUA libraries which we are using. But new issues came up with this new version. We can't solve it shortly - so if you urgently need certificates we can refund you. I will put it as an development task starting in 4 weeks to invest more time on this issue.