LocalClientSecuritySettings.ReplayWindow Property

Definition

Namespace:

System.ServiceModel.Channels

Assembly:

System.ServiceModel.Primitives.dll

Package:

System.ServiceModel.Primitives v8.0.0

Source:

LocalClientSecuritySettings.cs

Gets or sets the maximum time that a message nonce is valid.

public:
 property TimeSpan ReplayWindow { TimeSpan get(); void set(TimeSpan value); };

public TimeSpan ReplayWindow { get; set; }

member this.ReplayWindow : TimeSpan with get, set

Public Property ReplayWindow As TimeSpan

Property Value

TimeSpan

A TimeSpan that represents the maximum time that a message nonce is valid. The default is five minutes.

Exceptions

ArgumentOutOfRangeException

The property is set to a value less than 0.

Examples

This example shows how to get this property.

TimeSpan replayWindow = settings.ReplayWindow;

Dim replayWindow As TimeSpan = settings.ReplayWindow

Remarks

A nonce is a "number used once", often a random number used in an authentication protocol to ensure that old communications cannot be used in an attack by using replays.