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Url Class

Provides the URL from which a code assembly originates as evidence for policy evaluation. This class cannot be inherited.

Namespace:  System.Security.Policy
Assembly:  mscorlib (in mscorlib.dll)

[SerializableAttribute]
[ComVisibleAttribute(true)]
public sealed class Url : EvidenceBase, IIdentityPermissionFactory

The Url type exposes the following members.

  NameDescription
Public methodUrlInitializes a new instance of the Url class with the URL from which a code assembly originates.
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  NameDescription
Public propertyValueGets the URL from which the code assembly originates.
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  NameDescription
Public methodCloneCreates a new object that is a copy of the current instance. (Overrides EvidenceBase.Clone().)
Public methodCopyCreates a new copy of the evidence object.
Public methodCreateIdentityPermissionCreates an identity permission corresponding to the current instance of the Url evidence class.
Public methodEqualsCompares the current Url evidence object to the specified object for equivalence. (Overrides Object.Equals(Object).)
Public methodGetHashCodeGets the hash code of the current URL. (Overrides Object.GetHashCode().)
Public methodGetTypeGets the Type of the current instance. (Inherited from Object.)
Public methodToStringReturns a string representation of the current Url. (Overrides Object.ToString().)
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The presence of Url evidence produces a UrlIdentityPermission in the grant set. If there is a Demand for UrlIdentityPermission, the UrlIdentityPermission that corresponds to the Url evidence is compared to the demanded permission.

The complete URL is considered, including the protocol (HTTP, HTTPS, FTP) and the file. For example, http://www.fourthcoffee.com/process/grind.htm is a complete URL.

URLs can be matched exactly or by a wildcard in the final position. For example, http://www.fourthcoffee.com/process/* is a wildcard URL.

.NET Framework

Supported in: 4.5, 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, 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.

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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