Example code of HTTPS Server on Jetty9
It is licensed under MIT.
package com.example;
import org.eclipse.jetty.server.*;
import org.eclipse.jetty.server.handler.ResourceHandler;
import org.eclipse.jetty.util.ssl.SslContextFactory;
public class MinimalSSLServer {
public static void main(String[] args) throws Exception {
// create jetty server
final Server server = new Server();
// create factory for ssl
final SslContextFactory sslContextFactory = new SslContextFactory();
// Set keystore file path
sslContextFactory.setKeyStorePath(System.getProperty("user.dir") + "/mykeystore.jks");
// Set keystorepassword
sslContextFactory.setKeyStorePassword("mypassword");
// create connector for https
final ServerConnector httpsConnector = new ServerConnector(server, sslContextFactory);
httpsConnector.setPort(443);
// create ResourceHandler for static contents
final ResourceHandler resourceHandler = new ResourceHandler();
resourceHandler.setResourceBase(System.getProperty("user.dir") + "/htdocs");
// Set connector
server.setConnectors(new Connector[] { httpsConnector });
// Set handler
server.setHandler(resourceHandler);
// Start server
server.start();
server.join();
}
}
<dependencies>
<dependency>
<groupId>org.eclipse.jetty</groupId>
<artifactId>jetty-webapp</artifactId>
<version>9.4.14.v20181114</version>
</dependency>
</dependencies>
Keytool is installed at '${JAVA_HOME}/bin'. You can create a new keystore by keytol command below.
keytool -genkey -dname "cn=localhost, ou=Example div., o=Example Inc., l=Minato-ku, st=Tokyo, c=JP" -alias jetty -keystore mykeystore.jks -storepass mypassword -keypass mypassword -keyalg RSA -keysize 2048 -sigalg SHA256withRSA -validity 3650 -ext SAN=dns:localhost
Put mykeystore.jks in the working directory.
keytool -export -alias jetty -storepass mypassword -file cert.crt -keystore mykeystore.jks
You can get 'cert.crt' and then import 'cert.crt' into your browser's 'trusted root CA' section for testing purpose.
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>org.riversun</groupId>
<artifactId>jetty-minimal-ssl</artifactId>
<version>1.0.0</version>
<packaging>jar</packaging>
<name>jetty-minimal-ssl</name>
<description></description>
<dependencies>
<dependency>
<groupId>org.eclipse.jetty</groupId>
<artifactId>jetty-webapp</artifactId>
<version>9.4.14.v20181114</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>exec-maven-plugin</artifactId>
<version>1.6.0</version>
<executions>
<execution>
<goals>
<goal>java</goal>
</goals>
</execution>
</executions>
<configuration>
<mainClass>com.example.MinimalSSLServer</mainClass>
</configuration>
</plugin>
</plugins>
</build>
</project>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<h1>Hello jetty9-https</h1>
</body>
</html>
mvn exec:java