io.netty.handler.ssl

Class SupportedCipherSuiteFilter

java.lang.Object

io.netty.handler.ssl.SupportedCipherSuiteFilter

All Implemented Interfaces:

CipherSuiteFilter

public final class SupportedCipherSuiteFilter
extends Object
implements CipherSuiteFilter

This class will filter all requested ciphers out that are not supported by the current SSLEngine.

Field Summary

Fields

Modifier and Type	Field and Description
static SupportedCipherSuiteFilter	INSTANCE

Method Summary

Modifier and Type	Method and Description
String[]	filterCipherSuites(Iterable<String> ciphers, List<String> defaultCiphers, Set<String> supportedCiphers) Filter the requested ciphers based upon other cipher characteristics.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

INSTANCE

public static final SupportedCipherSuiteFilter INSTANCE

Method Detail

filterCipherSuites

public String[] filterCipherSuites(Iterable<String> ciphers,
                                   List<String> defaultCiphers,
                                   Set<String> supportedCiphers)

Description copied from interface: CipherSuiteFilter

Filter the requested ciphers based upon other cipher characteristics.

Specified by:

filterCipherSuites in interface CipherSuiteFilter

Parameters:

ciphers - The requested ciphers

defaultCiphers - The default recommended ciphers for the current SSLEngine as determined by Netty

supportedCiphers - The supported ciphers for the current SSLEngine

Returns:

The filter list of ciphers. Must not return null.