QuickOPC User's Guide and Reference
MaximumRequestedKeyCount Property (ManagedSecurityGroupParameters)



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OpcLabs.BaseLib Assembly > OpcLabs.BaseLib.Security.KeyManagement.Configuration Namespace > ManagedSecurityGroupParameters Class : MaximumRequestedKeyCount Property
Maximum number of security keys requested from the security source.
Syntax
'Declaration
 
<DefaultValueAttribute(16383)>
Public Property MaximumRequestedKeyCount As Long
 
'Usage
 
Dim instance As ManagedSecurityGroupParameters
Dim value As Long
 
instance.MaximumRequestedKeyCount = value
 
value = instance.MaximumRequestedKeyCount
Remarks

In theory, we could request any number of keys in the valid range, even the highest value. Some security key sources, however, may not deal with it well, if they have not implemented the count limitation properly; issues like memory allocation failures can arise. This parameter allows to prevent such issues from the consuming side.

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