SocketUtils (Netty API Reference (5.0.0.Alpha4))

Class SocketUtils

```
public final class SocketUtils
extends Object 
```
Provides socket operations with privileges enabled. This is necessary for applications that use the SecurityManager to restrict SocketPermission to their application. By asserting that these operations are privileged, the operations can proceed even if some code in the calling chain lacks the appropriate SocketPermission.

All Methods
Modifier and Type	Method	Description
`static SocketChannel`	`accept (ServerSocketChannel serverSocketChannel)`
`static InetAddress`	`addressByName (String hostname)`
`static Enumeration<InetAddress>`	`addressesFromNetworkInterface (NetworkInterface intf)`
`static InetAddress[]`	`allAddressesByName (String hostname)`
`static void`	`bind (Socket socket, SocketAddress bindpoint)`
`static void`	`bind (DatagramChannel networkChannel, SocketAddress address)`
`static void`	`bind (SocketChannel socketChannel, SocketAddress address)`
`static void`	`connect (Socket socket, SocketAddress remoteAddress, int timeout)`
`static boolean`	`connect (SocketChannel socketChannel, SocketAddress remoteAddress)`
`static byte[]`	`hardwareAddressFromNetworkInterface (NetworkInterface intf)`
`static SocketAddress`	`localSocketAddress (ServerSocket socket)`
`static InetAddress`	`loopbackAddress ()`
`static InetSocketAddress`	`socketAddress (String hostname, int port)`

public static void connect(Socket socket,
 SocketAddress remoteAddress,
 int timeout)
 throws IOException

public static void bind(Socket socket,
 SocketAddress bindpoint)
 throws IOException

public static boolean connect(SocketChannel socketChannel,
 SocketAddress remoteAddress)
 throws IOException

public static void bind(SocketChannel socketChannel,
 SocketAddress address)
 throws IOException

public static SocketChannel accept(ServerSocketChannel serverSocketChannel)
 throws IOException

public static void bind(DatagramChannel networkChannel,
 SocketAddress address)
 throws IOException

public static SocketAddress localSocketAddress(ServerSocket socket)

public static InetAddress addressByName(String hostname)
 throws UnknownHostException

public static InetAddress[] allAddressesByName(String hostname)
 throws UnknownHostException

public static InetSocketAddress socketAddress(String hostname,
 int port)

public static Enumeration<InetAddress> addressesFromNetworkInterface(NetworkInterface intf)

public static InetAddress loopbackAddress()

public static byte[] hardwareAddressFromNetworkInterface(NetworkInterface intf)
 throws SocketException