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XmlSecureResolver.CreateEvidenceForUrl Method

Creates System.Security.Policy.Evidence using the supplied URL.

Namespace:  System.Xml
Assembly:  System.Xml (in System.Xml.dll)

public static Evidence CreateEvidenceForUrl(
	string securityUrl
)

Parameters

securityUrl
Type: System.String
The URL used to create the Evidence object.

Return Value

Type: System.Security.Policy.Evidence
The Evidence object generated from the supplied URL as defined by the default policy.

Important noteImportant

There are differences in the security infrastructure for code running on the .NET Framework common language runtime (CLR) and for code running on the CLR that is integrated within Microsoft SQL Server 2005. This can lead to cases where code developed for the .NET Framework CLR operates differently when used on the SQL Server integrated CLR. One of these differences affects the XmlSecureResolver class when you have evidence that is based on a URL (This can occur when you use the CreateEvidenceForUrl method or the XmlSecureResolver(XmlResolver, String) constructor). The policy resolution mechanism of the SQL Server integrated CLR does not utilize the Url or Zone information. Instead, the SQL Server integrated CLR grants permissions based on the GUID that the server adds when assemblies are loaded. When you use the XmlSecureResolver in the SQL Server integrated CLR, provide any required evidence directly using a specified PermissionSet.

.NET Framework

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

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
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