TrustedEndpointUrlStrings Property (UACertificateAcceptancePolicy)

Contains an array of endpoint URLs that are always trusted, without regard for the certificate provided.

Syntax

Visual Basic
C#
C++/CLI

'Declaration
 
<DataMemberAttribute()>
Public Property TrustedEndpointUrlStrings As StringCollection

'Usage
 
Dim instance As UACertificateAcceptancePolicy
Dim value As StringCollection
 
instance.TrustedEndpointUrlStrings = value
 
value = instance.TrustedEndpointUrlStrings

[DataMember()]
public StringCollection TrustedEndpointUrlStrings {get; set;}

[DataMember()]
public:
property StringCollection^ TrustedEndpointUrlStrings {
   StringCollection^ get();
   void set (    StringCollection^ value);
}

Property Value

The value of this property cannot be null (Nothing in Visual Basic).

The individual elements of the property value cannot be null (Nothing in Visual Basic).

Exceptions

Exception Description

Exception	Description
System.ArgumentNullException	A `null` reference (`Nothing` in Visual Basic) is passed to a method that does not accept it as a valid argument. This is a usage error, i.e. it will never occur (the exception will not be thrown) in a correctly written program. Your code should not catch this exception.

System.ArgumentNullException

A null reference (Nothing in Visual Basic) is passed to a method that does not accept it as a valid argument.

This is a usage error, i.e. it will never occur (the exception will not be thrown) in a correctly written program. Your code should not catch this exception.

Remarks

In a fully secure configuration, this list should be empty.

In order to obtain or modify this parameter for server instance certificates, access the UAClientServerEngineParameters.CertificateAcceptancePolicy property of EasyUAClientSharedParameters.EngineParameters property of OpcLabs.EasyOpc.UA.EasyUAClientCore.SharedParameters. Alternatively, you can override the certificate acceptance policy for a specific endpoint by setting it to a non-null value in OpcLabs.EasyOpc.UA.UAEndpointDescriptor.CertificateAcceptancePolicy.

In order to obtain or modify this parameter for HTTPS certificates, access the UAClientEngineParameters.HttpsCertificateAcceptancePolicy property of EasyUAClientSharedParameters.EngineParameters property of OpcLabs.EasyOpc.UA.EasyUAClientCore.SharedParameters.

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

UACertificateAcceptancePolicy Class
UACertificateAcceptancePolicy Members

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