PDComm.OpcUa.ServerOptions

Class

Endpoint, identity, trust and capacity options for Server.Create.

public sealed class ServerOptions

The server is secure-only unless ServerOptions.AllowNone is set, and trusts only the one client certificate in ServerOptions.TrustedClientDer. URIs, the endpoint URL and names are limited to 4096 bytes; certificates and keys to 64 KiB. The identity and trust inputs are copied, so you can clear them after creation.

Members

ServerOptions

Constructor

Initializes a new instance with default values.

public ServerOptions()

AllowNone

Property

Gets whether the server also offers an endpoint without security; default false.

public bool AllowNone { get; init; }

ApplicationUri

Property

Gets the server's application URI; default urn:pdcomm:opcua:server.

public string ApplicationUri { get; init; }

CertificateDer

Property

Gets the server's application instance certificate, DER-encoded.

public byte[] CertificateDer { get; init; }

Endpoint

Property

Gets the endpoint URL that the server advertises; default opc.tcp://localhost:4840/pdcomm. With port 0 the advertised endpoints use the port actually bound.

public string Endpoint { get; init; }

MaxConnections

Property

Gets the largest number of concurrent TCP connections; default 33.

public uint MaxConnections { get; init; }

MaxSessions

Property

Gets the largest number of concurrent sessions; default 32.

public uint MaxSessions { get; init; }

PrivateKeyPem

Property

Gets the private key of ServerOptions.CertificateDer, PEM-encoded.

public byte[] PrivateKeyPem { get; init; }

TrustedClientDer

Property

Gets the one client certificate to trust explicitly, DER-encoded; empty for none.

public byte[] TrustedClientDer { get; init; }