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ValidateAntiForgeryTokenAttribute Class

Represents an attribute that is used to prevent forgery of a request.

System.Object
  System.Attribute
    System.Web.Mvc.FilterAttribute
      System.Web.Mvc.ValidateAntiForgeryTokenAttribute

Namespace:  System.Web.Mvc
Assembly:  System.Web.Mvc (in System.Web.Mvc.dll)

[AttributeUsageAttribute(AttributeTargets.Class|AttributeTargets.Method, AllowMultiple = false, 
	Inherited = true)]
public sealed class ValidateAntiForgeryTokenAttribute : FilterAttribute, 
	IAuthorizationFilter

The ValidateAntiForgeryTokenAttribute type exposes the following members.

  NameDescription
Public methodValidateAntiForgeryTokenAttributeInitializes a new instance of the ValidateAntiForgeryTokenAttribute class.
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  NameDescription
Public propertyAllowMultipleGets or sets a value that indicates whether more than one instance of the filter attribute can be specified. (Inherited from FilterAttribute.)
Public propertyOrderGets or sets the order in which the action filters are executed. (Inherited from FilterAttribute.)
Public propertySalt Obsolete. Gets or sets the salt string.
Public propertyTypeId (Inherited from Attribute.)
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  NameDescription
Public methodEquals (Inherited from Attribute.)
Public methodGetHashCode (Inherited from Attribute.)
Public methodGetType (Inherited from Object.)
Public methodIsDefaultAttribute (Inherited from Attribute.)
Public methodMatch (Inherited from Attribute.)
Public methodOnAuthorizationCalled when authorization is required.
Public methodToString (Inherited from Object.)
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Security noteSecurity Note

This attribute helps defend against cross-site request forgery. It won’t prevent other forgery or tampering attacks.

For more information about using attributes, see Extending Metadata Using Attributes.

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
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