Anonymous Field

The OPC UA Anonymous well-known security role.

Syntax

Visual Basic
C#
C++/CLI

'Declaration
 
<JetBrains.Annotations.NotNullAttribute()>
Public Shared ReadOnly Anonymous As UASecurityRole

'Usage
 
Dim value As UASecurityRole
 
value = UASecurityRoles.Anonymous

[JetBrains.Annotations.NotNull()]
public static readonly UASecurityRole Anonymous

[JetBrains.Annotations.NotNull()]
public:
static readonly UASecurityRole^ Anonymous

Remarks

OPC UA Part 3, Suggested Permissions: "The Role is allowed to browse and read non-security related Nodes only in the Server Object and all type Nodes."

All servers should support this well-known role.

Requirements

Target Platforms: .NET Framework: Windows 10 (selected versions), Windows 11 (selected versions), Windows Server 2016, Windows Server 2022; .NET: Linux, macOS, Microsoft Windows

Reference

UASecurityRoles Class
UASecurityRoles Members

Documentation Home, Send Feedback. Resources: Knowledge Base, Product Downloads. Technical support: Online Forums, FAQ.

Missing some example? Ask us for it on our Online Forums! You do not have to own a commercial license in order to use Online Forums, and we reply to every post.