/* * Test {@link RemoteIpFilter} in Tomcat standalone server */ @Test public void testWithTomcatServer() throws Exception { // mostly default configuration : enable "x-forwarded-proto" Map<String, String> remoteIpFilterParameter = new HashMap<>(); remoteIpFilterParameter.put("protocolHeader", "x-forwarded-proto"); // SETUP Tomcat tomcat = getTomcatInstance(); Context root = tomcat.addContext("", TEMP_DIR); FilterDef filterDef = new FilterDef(); filterDef.getParameterMap().putAll(remoteIpFilterParameter); filterDef.setFilterClass(RemoteIpFilter.class.getName()); filterDef.setFilterName(RemoteIpFilter.class.getName()); root.addFilterDef(filterDef); FilterMap filterMap = new FilterMap(); filterMap.setFilterName(RemoteIpFilter.class.getName()); filterMap.addURLPattern("*"); root.addFilterMap(filterMap); MockHttpServlet mockServlet = new MockHttpServlet(); Tomcat.addServlet(root, mockServlet.getClass().getName(), mockServlet); root.addServletMapping("/test", mockServlet.getClass().getName()); getTomcatInstance().start(); // TEST HttpURLConnection httpURLConnection = (HttpURLConnection) new URL("http://localhost:" + tomcat.getConnector().getLocalPort() + "/test") .openConnection(); String expectedRemoteAddr = "my-remote-addr"; httpURLConnection.addRequestProperty("x-forwarded-for", expectedRemoteAddr); httpURLConnection.addRequestProperty("x-forwarded-proto", "https"); // VALIDATE Assert.assertEquals(HttpURLConnection.HTTP_OK, httpURLConnection.getResponseCode()); HttpServletRequest request = mockServlet.getRequest(); Assert.assertNotNull(request); // VALIDATE X-FOWARDED-FOR Assert.assertEquals(expectedRemoteAddr, request.getRemoteAddr()); Assert.assertEquals(expectedRemoteAddr, request.getRemoteHost()); // VALIDATE X-FORWARDED-PROTO Assert.assertTrue(request.isSecure()); Assert.assertEquals("https", request.getScheme()); Assert.assertEquals(443, request.getServerPort()); }
private HttpServletRequest testRemoteIpFilter(FilterDef filterDef, Request request) throws LifecycleException, IOException, ServletException { Tomcat tomcat = getTomcatInstance(); Context root = tomcat.addContext("", TEMP_DIR); RemoteIpFilter remoteIpFilter = new RemoteIpFilter(); filterDef.setFilterClass(RemoteIpFilter.class.getName()); filterDef.setFilter(remoteIpFilter); filterDef.setFilterName(RemoteIpFilter.class.getName()); root.addFilterDef(filterDef); FilterMap filterMap = new FilterMap(); filterMap.setFilterName(RemoteIpFilter.class.getName()); filterMap.addURLPattern("*"); root.addFilterMap(filterMap); getTomcatInstance().start(); MockFilterChain filterChain = new MockFilterChain(); // TEST remoteIpFilter.doFilter(request, new Response(), filterChain); return filterChain.getRequest(); }