link to remote host hsqldb

webwolf/src/main/java/org/owasp/webwolf/db/DataSourceResolver.java

@@ -65,13 +65,24 @@ public class DataSourceResolver {
     @Value("${webgoat.actuator.configprops.path:/configprops}")
     private String configPropsPath;
     
+    @Value("${hsqldb.address}")
+    private String hsqlHost;
+
     @Autowired
     ApplicationContext ctx;
 
     @Bean
     @DependsOn("dsConfigDiscovery")
     public DataSource dataSource(DataSourceProperties dataSourceProperties) {
-        DriverManagerDataSource driverManagerDataSource = new DriverManagerDataSource(dataSourceProperties.getUrl());
+        String connectString = dataSourceProperties.getUrl();
+        /** 
+         * Replace the server address as reported by webgoat by the one that is given 
+         * to WebWolf as the address of WebGoat. In case it doesn't run locally.
+         */
+        if (connectString!=null) {
+            connectString = connectString.replace("0.0.0.0", hsqlHost);
+        }
+        DriverManagerDataSource driverManagerDataSource = new DriverManagerDataSource(connectString);
         driverManagerDataSource.setDriverClassName(dataSourceProperties.getDriverClassName());
         return driverManagerDataSource;
     }

webwolf/src/main/resources/application-webwolf.properties

@@ -6,6 +6,7 @@ server.port=${WEBWOLF_PORT:9090}
 server.address=${WEBWOLF_HOST:127.0.0.1}
 server.servlet.session.cookie.name=WEBWOLFSESSION
 server.servlet.session.timeout=6000
+hsqldb.address=${WEBGOAT_HOST:127.0.0.1}
 
 spring.jpa.properties.hibernate.default_schema=CONTAINER
 spring.jpa.properties.hibernate.dialect=org.hibernate.dialect.HSQLDialect