public static void Main(string[] args)
{
// If the server domain name does not match localhost just replace it
// e.g. with the IP address or name of the server machine.
var server = new OpcServer(
"opc.tcp://localhost:4840/SampleServer",
new SampleNodeManager());
// By default an OPC UA server uses the ACL for anonymous authentication. To
// support user name and password based authentication the UserName ACL needs
// to be enabled.
server.Security.UserNameAcl.IsEnabled = true;
// To register a specific user name and password pair add that entry to the
// UserName ACL of the OPC UA server.
var entry = server.Security.UserNameAcl.AddEntry("username", "password");
// Additionally it is possible to allow and deny specific operations on the entry.
// By default all operations are enabled on the entry.
entry.Deny(OpcRequestType.Write);
server.Start();
Console.ReadKey(true);
server.Stop();
}
public static void Main(string[] args)
{
var nodeManager = new SampleNodeManager();
// If the server domain name does not match localhost just replace it
// e.g. with the IP address or name of the server machine.
OpcServer server = new OpcServer(
"opc.tcp://localhost:4840/SampleServer",
nodeManager);
server.Start();
//// NOTE: All AE specific code will be found in the SampleNodeManager.cs.
using (var semaphore = new SemaphoreSlim(0)) {
var thread = new Thread(() => nodeManager.Simulate(semaphore));
thread.Start();
Console.WriteLine("OPC UA Server is running...");
Console.ReadKey(true);
semaphore.Release();
thread.Join();
server.Stop();
}
}
public static void Main(string[] args)
{
// If the server domain name does not match localhost just replace it
// e.g. with the IP address or name of the server machine.
OpcServer server = new OpcServer(
"opc.tcp://localhost:4840/SampleServer",
new SampleNodeManager());
//// NOTE: All HDA specific code will be found in the SampleNodeManager.cs.
server.Start();
Console.ReadKey(true);
server.Stop();
}
public static void Main(string[] args)
{
//// To simple use the configuration stored within the XML configuration file
//// beside the server application you just need to load the configuration file as the
//// following code does demonstrate.
//// By default it is not necessary to explicitly configure an OPC UA server. But in case
//// of advanced and productive scenarios you will have to.
// There are different ways to load the server configuration.
OpcApplicationConfiguration configuration = null;
// 1st Way: Load server config using a file path.
configuration = OpcApplicationConfiguration.LoadServerConfigFile(
Path.Combine(Environment.CurrentDirectory, "ServerConfig.xml"));
// 2nd Way: Load server config specified in a specific section of your App.config.
configuration = OpcApplicationConfiguration.LoadServerConfig("Opc.UaFx.Server");
// If the server domain name does not match localhost just replace it
// e.g. with the IP address or name of the server machine.
var server = new OpcServer(
"opc.tcp://localhost:4840/SampleServer",
new SampleNodeManager());
// To take use of the loaded server configuration, just set it on the server instance.
server.Configuration = configuration;
server.Start();
server.Stop();
// In case you are using the OPC UA server (Service) Application class, you can explicitly
// trigger loading a configuration file using the App.config as the following code does
// demonstrate.
var app = new OpcServerApplication(
"opc.tcp://localhost:4840/SampleServer",
new SampleNodeManager());
app.LoadConfiguration();
// Alternatively you can assign the manually loaded server configuration on the server
// instance used by the application instance, as the following code does demonstrate.
app.Server.Configuration = configuration;
app.Run();
}
public static void Main(string[] args)
{
var manager = new SampleNodeManager();
// If the server domain name does not match localhost just replace it
// e.g. with the IP address or name of the server machine.
OpcServer server = new OpcServer("opc.tcp://localhost:4840/SampleServer", manager);
//// NOTE: All HDA specific code will be found in the SampleNodeManager.cs.
server.Start();
CreateHistoryEntries(manager);
Console.Write("Server started - press any key to exit.");
Console.ReadKey(true);
server.Stop();
}
public void Dispose()
{
_server?.Stop();
_server?.Dispose();
_server = null;
}
public static void Main(string[] args)
{
//// To simple use the in code configuration you just need to configure your server
//// instance using the Configuration property of it.
//// By default it is not necessary to explicitly configure an OPC UA server. But in case
//// of advanced and productive scenarios you will have to.
// If the server domain name does not match localhost just replace it
// e.g. with the IP address or name of the server machine.
var server = new OpcServer(
"opc.tcp://*****:*****@"%LocalApplicationData%\My Application\App Certificates";
securityConfiguration.RejectedCertificateStore.StorePath
= @"%LocalApplicationData%\My Application\Rejected Certificates";
securityConfiguration.TrustedIssuerCertificates.StorePath
= @"%LocalApplicationData%\My Application\Trusted Issuer Certificates";
securityConfiguration.TrustedPeerCertificates.StorePath
= @"%LocalApplicationData%\My Application\Trusted Peer Certificates";
//// It is not necessary that all certificate stores have to point to the same root
//// directory as above. Each store can also point to a totally different directory.
server.Configuration = configuration;
// 3rd Way: Directly change the default configuration of the server instance using the
// Configuration property.
server.Configuration.ServerConfiguration.MaxSessionCount = 10;
server.Start();
server.Stop();
// In case you are using the OPC UA server (Service) Application class, you can directly
// configure your server/application using the Configuration property of the
// application instance as the following code does demonstrate.
var app = new OpcServerApplication(
"opc.tcp://localhost:4840/SampleServer",
new SampleNodeManager());
app.Configuration.ServerConfiguration.MaxSessionCount = 10;
app.Run();
}
