CookieHandler.ReadCore Method

Article
10/05/2012

[Starting with the .NET Framework 4.5, Windows Identity Foundation (WIF) has been fully integrated into the .NET Framework. The version of WIF addressed by this topic, WIF 3.5, is deprecated and should only be used when developing against the .NET Framework 3.5 SP1 or the .NET Framework 4. For more information about WIF in the .NET Framework 4.5, also known as WIF 4.5, see the Windows Identity Foundation documentation in the .NET Framework 4.5 Development Guide.]

When overridden in a derived class, reads a cookie.

Namespace: Microsoft.IdentityModel.Web
Assembly: Microsoft.IdentityModel (in Microsoft.IdentityModel.dll)

Usage

'Usage
Dim name As String
Dim context As HttpContext
Dim returnValue As Byte()

returnValue = Me.ReadCore(name, context)

Syntax

'Declaration
Protected MustOverride Function ReadCore ( _
    name As String, _
    context As HttpContext _
) As Byte()

protected abstract byte[] ReadCore (
    string name,
    HttpContext context
)

protected:
virtual array<unsigned char>^ ReadCore (
    String^ name, 
    HttpContext^ context
) abstract

protected abstract byte[] ReadCore (
    String name, 
    HttpContext context
)

protected abstract function ReadCore (
    name : String, 
    context : HttpContext
) : byte[]

Parameters

name
Name for the cookie

context
HttpContext for the request

Return Value

The cookie value, or null if the cookie was not found

Remarks

Called from the Read method to do the actual work of reading the cookie. The Read method will ensure that name is a non-empty string.

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

Target Platforms

Windows 7, Windows Server 2008 R2, Windows Vista SP2, Windows Server 2008 SP2, Windows Server 2003 SP2 (32-bit or 64-bit)

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