This documentation is archived and is not being maintained.

SocketPermission Constructor (NetworkAccess, TransportType, String, Int32)

Initializes a new instance of the SocketPermission class for the given transport address with the specified permission.

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

new : 
        access:NetworkAccess * 
        transport:TransportType * 
        hostName:string * 
        portNumber:int -> SocketPermission


Type: System.Net.NetworkAccess
One of the NetworkAccess values.
Type: System.Net.TransportType
One of the TransportType values.
Type: System.String
The host name for the transport address.
Type: System.Int32
The port number for the transport address.


hostName is a null reference (Nothing in Visual Basic).

This constructor creates a SocketPermission that controls access to the specified hostName and portNumber using the specified transport.

The hostName can be a DNS name, an IP address, or a specified IP subnet, such as 192.168.1.*.

The portNumber can be any valid port number defined by the transport, or SocketPermission.AllPorts.

The following example creates a SocketPermission using a NetworkAccess enumerated value, a TransportType enumerated value, the hostname, and the port number.

No code example is currently available or this language may not be supported.

.NET Framework

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

.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.