DerivedKeyTokenManager.LoadTokenFromKeyInfo Method

Article
09/15/2006
2 minutes to read

Loads a DerivedKeyToken security token from the specified key information.

Namespace: Microsoft.Web.Services2.Security.Tokens
Assembly: Microsoft.Web.Services2 (in microsoft.web.services2.dll)

Usage

'Usage
Dim keyInfo As KeyInfo
Dim returnValue As SecurityToken
Dim derivedKeyTokenManager1 As DerivedKeyTokenManager
returnValue = derivedKeyTokenManager1.LoadTokenFromKeyInfo(keyInfo)

Syntax

'Declaration
Public Overrides Function LoadTokenFromKeyInfo( _
    ByVal keyInfo As KeyInfo _
) As SecurityToken

public override SecurityToken LoadTokenFromKeyInfo(
    KeyInfo keyInfo
);

public: virtual SecurityToken^ LoadTokenFromKeyInfo(
    KeyInfo^ keyInfo
);

public SecurityToken LoadTokenFromKeyInfo(
    KeyInfo keyInfo
);

public override function LoadTokenFromKeyInfo(
     keyInfo : KeyInfo
) : SecurityToken;

Parameters

keyInfo
The System.Security.Cryptography.Xml.KeyInfo to load into the DerivedKeyToken security token.

Return Value

A SecurityToken that contains the key information, or null if the operation fails.

Exceptions

Exception type	Condition
System.ArgumentNullException	keyInfo is null.

Remarks

This method is typically only called when WSE calls the GetTokenFromKeyInfo method.

Notes to Inheritors: If an exception is thrown by this method, then processing for the current SOAP message fails.

Thread Safety

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

Platforms

Development Platforms

Windows XP Home Edition, Windows XP Professional, Windows Server 2003, Windows Longhorn, and Windows 2000

Target Platforms

Windows 2000, Windows 2000 Server, Windows 2000 Advanced Server, Windows XP Home Edition, Windows XP Professional, Windows Server 2003, Windows Longhorn, Pocket PC, Windows CE, Smart Phone