OPC Studio User's Guide and Reference
GetCertHash Method (IPkiCertificate)



OpcLabs.BaseLib Assembly > OpcLabs.BaseLib.Security.Cryptography.PkiCertificates Namespace > IPkiCertificate Interface : GetCertHash Method
Syntax
'Declaration
 
<NotNullAttribute()>
Function GetCertHash() As Byte()
'Usage
 
Dim instance As IPkiCertificate
Dim value() As Byte
 
value = instance.GetCertHash()
[NotNull()]
byte[] GetCertHash()
[NotNull()]
array<byte>^ GetCertHash(); 

Return Value

This method never returns null (Nothing in Visual Basic).

Exceptions
ExceptionDescription

An error occurred during a cryptographic operation.

This is an operation error that depends on factors external to your program, and thus cannot be always avoided. Your code must handle it appropriately.

Requirements

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

See Also