org.apache.nifi.jetty.configuration.connector.alpn

Class StandardALPNProcessor.ProtocolSelector

java.lang.Object

org.apache.nifi.jetty.configuration.connector.alpn.StandardALPNProcessor.ProtocolSelector

All Implemented Interfaces:

EventListener, BiFunction<SSLEngine,List<String>,String>, org.eclipse.jetty.io.ssl.SslHandshakeListener

Enclosing class:

StandardALPNProcessor

private static final class StandardALPNProcessor.ProtocolSelector
extends Object
implements BiFunction<SSLEngine,List<String>,String>, org.eclipse.jetty.io.ssl.SslHandshakeListener

Nested Class Summary

Nested classes/interfaces inherited from interface org.eclipse.jetty.io.ssl.SslHandshakeListener

org.eclipse.jetty.io.ssl.SslHandshakeListener.Event

Field Summary

Fields

Modifier and Type	Field and Description
private org.eclipse.jetty.alpn.server.ALPNServerConnection	serverConnection

Constructor Summary

Constructors

Modifier	Constructor and Description
private	ProtocolSelector(org.eclipse.jetty.alpn.server.ALPNServerConnection connection)

Method Summary

Modifier and Type	Method and Description
String	apply(SSLEngine sslEngine, List<String> protocols) Select supported Application Layer Protocol based on requested protocols
void	handshakeFailed(org.eclipse.jetty.io.ssl.SslHandshakeListener.Event event, Throwable failure) Handle for failed handshake logs status
void	handshakeSucceeded(org.eclipse.jetty.io.ssl.SslHandshakeListener.Event event) Handler for successful handshake checks for selected Application Layer Protocol

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.BiFunction

andThen

Field Detail

serverConnection

private final org.eclipse.jetty.alpn.server.ALPNServerConnection serverConnection

Constructor Detail

ProtocolSelector

private ProtocolSelector(org.eclipse.jetty.alpn.server.ALPNServerConnection connection)

Method Detail

apply

public String apply(SSLEngine sslEngine,
                    List<String> protocols)

Select supported Application Layer Protocol based on requested protocols

Specified by:

apply in interface BiFunction<SSLEngine,List<String>,String>

Parameters:

sslEngine - SSL Engine

protocols - Protocols requested

Returns:

Protocol selected or null when no supported protocol found

handshakeSucceeded

public void handshakeSucceeded(org.eclipse.jetty.io.ssl.SslHandshakeListener.Event event)

Handler for successful handshake checks for selected Application Layer Protocol

Specified by:

handshakeSucceeded in interface org.eclipse.jetty.io.ssl.SslHandshakeListener

Parameters:

event - Event is not used

handshakeFailed

public void handshakeFailed(org.eclipse.jetty.io.ssl.SslHandshakeListener.Event event,
                            Throwable failure)

Handle for failed handshake logs status

Specified by:

handshakeFailed in interface org.eclipse.jetty.io.ssl.SslHandshakeListener

Parameters:

event - Event is not used

failure - Failure cause to be logged