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50 lines (36 loc) · 1.53 KB
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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.WebSocket;
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 {
WebSocket.DEBUG = true;
ChatServer chatserver = new ChatServer( 8887 );
// 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();
}
}