HttpListener.ExtendedProtectionPolicy Property
Get or set the ExtendedProtectionPolicy to use for extended protection for a session.
Namespace: System.Net
Assembly: System (in System.dll)
Property Value
Type: System.Security.Authentication.ExtendedProtection.ExtendedProtectionPolicyA ExtendedProtectionPolicy that specifies the policy to use for extended protection.
| Exception | Condition |
|---|---|
| ArgumentException | An attempt was made to set the ExtendedProtectionPolicy property, but the CustomChannelBinding property was not null. |
| ArgumentNullException | An attempt was made to set the ExtendedProtectionPolicy property to null. |
| InvalidOperationException | An attempt was made to set the ExtendedProtectionPolicy property after the Start method was already called. |
| ObjectDisposedException | This object is closed. |
| PlatformNotSupportedException | The PolicyEnforcement property was set to Always on a platform that does not support extended protection. |
The ExtendedProtectionPolicy property is used with integrated Windows authentication to provide extended protection. The ExtendedProtectionPolicy property allows the configuration of the extended protection policy for the whole HttpListener session. The ExtendedProtectionSelectorDelegate property allows the configuration of the extended protection policy for each individual request.
The CustomChannelBinding property must be null. The HttpListener instance gets the Channel Binding Token (CBT) directly from its own TLS session if there is one.
Windows 8, Windows Server 2012, Windows 7, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
