Exports the own certificate and optionally its private key to a given file.
Syntax
'Declaration
<ExtensionAttribute()>
Public Overloads Shared Sub ExportOwnCertificateToFile( _
ByVal As IEasyUAClientServerApplication, _
ByVal As String, _
ByVal As PkiFileFormat, _
ByVal As Boolean _
)
'Usage
Dim application As IEasyUAClientServerApplication
Dim filePath As String
Dim pkiFileFormat As PkiFileFormat
Dim withPrivateKey As Boolean
IEasyUAClientServerApplicationExtension.ExportOwnCertificateToFile(application, filePath, pkiFileFormat, withPrivateKey)
[Extension()]
public static void ExportOwnCertificateToFile(
IEasyUAClientServerApplication ,
string ,
PkiFileFormat ,
bool
)
[Extension()]
public:
static void ExportOwnCertificateToFile(
IEasyUAClientServerApplication^ ,
String^ ,
PkiFileFormat ,
bool
)
Parameters
- application
- The OPC UA client/server application object that will perform the operation.
- filePath
- The name of the file to which the certificate will be exported.
- pkiFileFormat
- File format in which the certificate will be exported.
- withPrivateKey
- Determines whether the private key will be exported with the certificate.
Exceptions
| 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. |
| OpcLabs.EasyOpc.UA.OperationModel.UAException |
The OPC UA operation has failed. This operation exception in uniformly used to allow
common handling of various kinds of errors. The System.Exception.InnerException always contains
information about the actual error cause.
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
