Run SSL Httpserver on Groovy

[Paul]

I´m trying to create an HttpServer working on SSL with Groovy, but I´m not able to make it works, and I cannot find a good code example or documentation about it.

Here the code base that I did so far

Map options = new HashMap()
options.put("tcpKeepAlive",true)
options.put("verifyHost", true)
options.put("trustAll", false)
options.put("keyCertOptions", new JksOptions().setPath("keystore.jks").setPassword("CosPassword123"))
options.put("ssl", true)
vertx.createHttpServer(options).requestHandler(router.&accept).listen(9000, { response ->
    if (response.succeeded()) {
        startFuture.complete()
    } else {
        startFuture.fail(response.cause())
    }
})

When When I run it I receive the exception

io.vertx.core.VertxException: io.vertx.core.VertxException: Key/certificate is mandatory for SSL
	at io.vertx.core.net.impl.SSLHelper.createContext(SSLHelper.java:303)
	at io.vertx.core.net.impl.SSLHelper.getContext(SSLHelper.java:458)
	at io.vertx.core.net.impl.SSLHelper.validate(SSLHelper.java:472)
	at io.vertx.core.http.impl.HttpServerImpl.listen(HttpServerImpl.java:219)
	at io.vertx.core.http.impl.HttpServerImpl.listen(HttpServerImpl.java:191)
	at io.vertx.groovy.core.http.HttpServer.listen(HttpServer.groovy:178)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite$PogoCachedMethodSiteNoUnwrap.invoke(PogoMetaMethodSite.java:190)
	at org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite.call(PogoMetaMethodSite.java:71)
	at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:48)
	at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:113)
	at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:133)
	at com.tesco.price.mocks.identity.IdentityMock.startServer(IdentityMock.groovy:67)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite$PogoCachedMethodSiteNoUnwrapNoCoerce.invoke(PogoMetaMethodSite.java:210)
	at org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite.callCurrent(PogoMetaMethodSite.java:59)
	at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallCurrent(CallSiteArray.java:52)
	at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:154)
	at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:174)
	at com.tesco.price.mocks.identity.IdentityMock.start(IdentityMock.groovy:29)
	at io.vertx.lang.groovy.GroovyVerticle$1.start(GroovyVerticle.groovy:93)
	at io.vertx.core.impl.DeploymentManager.lambda$doDeploy$8(DeploymentManager.java:434)
	at io.vertx.core.impl.ContextImpl.lambda$wrapTask$3(ContextImpl.java:359)
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:339)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:393)
	at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:742)
	at java.lang.Thread.run(Thread.java:745)
Caused by: io.vertx.core.VertxException: Key/certificate is mandatory for SSL
	at io.vertx.core.net.impl.SSLHelper.createContext(SSLHelper.java:270)
	... 32 more

[Filip Panovski]

Not Groovy, but here is my own SSL-able Vert.x deployment:

        private HttpServer server;

        @Override

        public void start(Future<Void> start)

        {

                HttpServerOptions options = getDefaultOptions();

                server = vertx.createHttpServer(options)

                                .requestHandler(createRouter()::accept)

                                .listen(20060, result ->

                                                           {

                                                                   if(result.succeeded()) {

                                                                           System.out.println("Start: SUCCESS");

                                                                           start.complete();

                                                                   }

                                                                   else {

                                                                           System.out.println("Start FAILED. Cause:

");

                                                                           start.fail(result.cause());

                                                                   }

                                                           }

                                                );

                System.out.println("Port: " + server.actualPort());

        }

        private HttpServerOptions getDefaultOptions()

        {

                HttpServerOptions options = new HttpServerOptions();

                options.setLogActivity(true);

                options.setPort(20060);

                options.setHost("localhost");

                options.setSsl(true);

                options.setKeyStoreOptions(

                                new JksOptions()

                                        .setPath("keystore.jks")

                                        .setPassword("changeit"));

                return options;

        }

        public static void main (String[] args)

        {

                Vertx vertx = Vertx.vertx();

                vertx.deployVerticle(APIServer.class.getName());

                System.out.println("Starting API server...");

        }

Hope it helps.

[Paul]

Thanks for the code, but I also have a Java implementation that works, but it´s the groovy the one that is giving me a hard time. 

[Julien Viet]

Hi,

you can look in vertx examples there : https://github.com/vert-x3/vertx-examples/blob/master/core-examples/src/main/groovy/io/vertx/example/core/http/https/server.groovy

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[Paul]

Thanks!, that code make the server run. Now I´m having this error which I´m 100% sure it´s about the client

GRAVE: java.lang.IllegalArgumentException: invalid version format: ￀ /￀ ￀ 32￀+￀/ﾜ￀-￀1ﾞﾢ￀ ￀

javax.net.ssl.SSLHandshakeException: Remote host closed connection during handshake

at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:992)

  at sun.security.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1375)

  at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1403)

  at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1387)

  at sun.net.www.protocol.https.HttpsClient.afterConnect(HttpsClient.java:559)

  at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:185)

  at sun.net.www.protocol.https.HttpsURLConnectionImpl.connect(HttpsURLConnectionImpl.java:153)

  at scalaj.http.DefaultConnectFunc$.apply(Http.scala:471)

  at scalaj.http.DefaultConnectFunc$.apply(Http.scala:469)

  at scalaj.http.HttpRequest.scalaj$http$HttpRequest$$doConnection(Http.scala:355)

But just to be sure, it´s nothing related with the server config right?

[Julien Viet]

that’s what happens when you connect from a non SSL client.

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