import java.io.File;

import java.io.FileInputStream;

import java.security.KeyStore;

import javax.net.ssl.KeyManagerFactory;

import javax.net.ssl.SSLContext;

import javax.net.ssl.TrustManagerFactory;

import org.java_websocket.WebSocketImpl;

import org.java_websocket.server.DefaultSSLWebSocketServerFactory;

public class SSLServerExample {

/*

* Keystore with certificate created like so (in JKS format):

*

*keytool -genkey -validity 3650 -keystore "keystore.jks" -storepass "storepassword" -keypass "keypassword" -alias "default" -dname "CN=127.0.0.1, OU=MyOrgUnit, O=MyOrg, L=MyCity, S=MyRegion, C=MyCountry"

*/

public static void main( String[] args ) throws Exception {

WebSocketImpl.DEBUG = true;

ChatServer chatserver = new ChatServer( 8887 ); // Firefox does allow multible ssl connection only via port 443 //tested on FF16

// load up the key store

String STORETYPE = "JKS";

String KEYSTORE = "keystore.jks";

String STOREPASSWORD = "storepassword";

String KEYPASSWORD = "keypassword";

KeyStore ks = KeyStore.getInstance( STORETYPE );

File kf = new File( KEYSTORE );

ks.load( new FileInputStream( kf ), STOREPASSWORD.toCharArray() );

KeyManagerFactory kmf = KeyManagerFactory.getInstance( "SunX509" );

kmf.init( ks, KEYPASSWORD.toCharArray() );

TrustManagerFactory tmf = TrustManagerFactory.getInstance( "SunX509" );

tmf.init( ks );

SSLContext sslContext = null;

sslContext = SSLContext.getInstance( "TLS" );

sslContext.init( kmf.getKeyManagers(), tmf.getTrustManagers(), null );

chatserver.setWebSocketFactory( new DefaultSSLWebSocketServerFactory( sslContext ) );

chatserver.start();

}

}