@Before
public void init() throws Exception {
server = new Server();
connector = new LocalConnector(server);
connector
.getConnectionFactory(HttpConfiguration.ConnectionFactory.class)
.getHttpConfiguration()
.setSendServerVersion(false);
context = new ServletContextHandler();
context.setContextPath("/context");
context.setWelcomeFiles(new String[] {"index.html", "index.jsp", "index.htm"});
server.setHandler(context);
server.addConnector(connector);
testdir.ensureEmpty();
File resBase = testdir.getFile("docroot");
FS.ensureDirExists(resBase);
File data = new File(resBase, "data.txt");
createFile(data, DATA);
String resBasePath = resBase.getAbsolutePath();
ServletHolder defholder = context.addServlet(DefaultServlet.class, "/");
defholder.setInitParameter("acceptRanges", "true");
defholder.setInitParameter("resourceBase", resBasePath);
server.start();
}
@Test
public void testGzip() throws Exception {
testdir.ensureEmpty();
File resBase = testdir.getFile("docroot");
FS.ensureDirExists(resBase);
File file0 = new File(resBase, "data0.txt");
createFile(file0, "Hello Text 0");
File file0gz = new File(resBase, "data0.txt.gz");
createFile(file0gz, "fake gzip");
String resBasePath = resBase.getAbsolutePath();
ServletHolder defholder = context.addServlet(DefaultServlet.class, "/");
defholder.setInitParameter("dirAllowed", "false");
defholder.setInitParameter("redirectWelcome", "false");
defholder.setInitParameter("welcomeServlets", "false");
defholder.setInitParameter("gzip", "true");
defholder.setInitParameter("resourceBase", resBasePath);
String response =
connector.getResponses("GET /context/data0.txt HTTP/1.0\r\nHost:localhost:8080\r\n\r\n");
assertResponseContains("Content-Length: 12", response);
assertResponseContains("Hello Text 0", response);
assertResponseContains("Vary: Accept-Encoding", response);
assertResponseNotContains("Content-Encoding: gzip", response);
response =
connector.getResponses(
"GET /context/data0.txt HTTP/1.0\r\nHost:localhost:8080\r\nAccept-Encoding:gzip\r\n\r\n");
assertResponseContains("Content-Length: 9", response);
assertResponseContains("fake gzip", response);
assertResponseContains("Vary: Accept-Encoding", response);
assertResponseContains("Content-Encoding: gzip", response);
}
@Test
public void testResourceBase() throws Exception {
testdir.ensureEmpty();
File resBase = testdir.getFile("docroot");
FS.ensureDirExists(resBase);
File foobar = new File(resBase, "foobar.txt");
File link = new File(resBase, "link.txt");
createFile(foobar, "Foo Bar");
String resBasePath = resBase.getAbsolutePath();
ServletHolder defholder = context.addServlet(DefaultServlet.class, "/");
defholder.setInitParameter("resourceBase", resBasePath);
defholder.setInitParameter("gzip", "false");
String response;
response = connector.getResponses("GET /context/foobar.txt HTTP/1.0\r\n\r\n");
assertResponseContains("Foo Bar", response);
if (!OS.IS_WINDOWS) {
Files.createSymbolicLink(link.toPath(), foobar.toPath());
response = connector.getResponses("GET /context/link.txt HTTP/1.0\r\n\r\n");
assertResponseContains("404", response);
context.addAliasCheck(new ContextHandler.ApproveAliases());
response = connector.getResponses("GET /context/link.txt HTTP/1.0\r\n\r\n");
assertResponseContains("Foo Bar", response);
}
}
@Test
public void testListingWithSession() throws Exception {
ServletHolder defholder = context.addServlet(DefaultServlet.class, "/*");
defholder.setInitParameter("dirAllowed", "true");
defholder.setInitParameter("redirectWelcome", "false");
defholder.setInitParameter("gzip", "false");
testdir.ensureEmpty();
/* create some content in the docroot */
File resBase = testdir.getFile("docroot");
assertTrue(resBase.mkdirs());
assertTrue(new File(resBase, "one").mkdir());
assertTrue(new File(resBase, "two").mkdir());
assertTrue(new File(resBase, "three").mkdir());
String resBasePath = resBase.getAbsolutePath();
defholder.setInitParameter("resourceBase", resBasePath);
StringBuffer req1 = new StringBuffer();
req1.append("GET /context/;JSESSIONID=1234567890 HTTP/1.0\n\n");
String response = connector.getResponses(req1.toString());
assertResponseContains("/one/;JSESSIONID=1234567890", response);
assertResponseContains("/two/;JSESSIONID=1234567890", response);
assertResponseContains("/three/;JSESSIONID=1234567890", response);
assertResponseNotContains("<script>", response);
}
@Before
public void setUp() throws Exception {
HttpConfiguration http_config = new HttpConfiguration();
http_config.setOutputBufferSize(4096);
_connector = new ServerConnector(_server, new HttpConnectionFactory(http_config));
_server.setConnectors(new Connector[] {_connector});
ServletContextHandler context = new ServletContextHandler();
context.setContextPath("/ctx");
_server.setHandler(context);
_servletHandler = context.getServletHandler();
ServletHolder holder = new ServletHolder(_servlet0);
holder.setAsyncSupported(true);
_servletHandler.addServletWithMapping(holder, "/path/*");
ServletHolder holder2 = new ServletHolder(_servlet2);
holder.setAsyncSupported(true);
_servletHandler.addServletWithMapping(holder2, "/path2/*");
_server.start();
_port = _connector.getLocalPort();
_owp.set(0);
_oda.set(0);
_read.set(0);
}
@Override
public ServletRegistration getServletRegistration(String servletName) {
if (!_enabled) throw new UnsupportedOperationException();
final ServletHolder holder =
ServletContextHandler.this.getServletHandler().getServlet(servletName);
return (holder == null) ? null : holder.getRegistration();
}
/*
* @see javax.servlet.ServletContext#getNamedDispatcher(java.lang.String)
*/
@Override
public RequestDispatcher getNamedDispatcher(String name) {
ContextHandler context = org.eclipse.jetty.servlet.ServletContextHandler.this;
if (_servletHandler == null) return null;
ServletHolder holder = _servletHandler.getServlet(name);
if (holder == null || !holder.isEnabled()) return null;
return new Dispatcher(context, name);
}
@Override
public Map<String, ? extends ServletRegistration> getServletRegistrations() {
if (!_enabled) throw new UnsupportedOperationException();
HashMap<String, ServletRegistration> registrations =
new HashMap<String, ServletRegistration>();
ServletHandler handler = ServletContextHandler.this.getServletHandler();
ServletHolder[] holders = handler.getServlets();
if (holders != null) {
for (ServletHolder holder : holders)
registrations.put(holder.getName(), holder.getRegistration());
}
return registrations;
}
@Test
public void testListingProperUrlEncoding() throws Exception {
ServletHolder defholder = context.addServlet(DefaultServlet.class, "/*");
defholder.setInitParameter("dirAllowed", "true");
defholder.setInitParameter("redirectWelcome", "false");
defholder.setInitParameter("gzip", "false");
testdir.ensureEmpty();
/* create some content in the docroot */
File resBase = testdir.getFile("docroot");
assertTrue(resBase.mkdirs());
File wackyDir = new File(resBase, "dir;"); // this should not be double-encoded.
assertTrue(wackyDir.mkdirs());
assertTrue(new File(wackyDir, "four").mkdir());
assertTrue(new File(wackyDir, "five").mkdir());
assertTrue(new File(wackyDir, "six").mkdir());
/* At this point we have the following
* testListingProperUrlEncoding/
* `-- docroot
* `-- dir;
* |-- five
* |-- four
* `-- six
*/
String resBasePath = resBase.getAbsolutePath();
defholder.setInitParameter("resourceBase", resBasePath);
// First send request in improper, unencoded way.
String response = connector.getResponses("GET /context/dir;/ HTTP/1.0\r\n\r\n");
assertResponseContains("HTTP/1.1 404 Not Found", response);
// Now send request in proper, encoded format.
response = connector.getResponses("GET /context/dir%3B/ HTTP/1.0\r\n\r\n");
// Should not see double-encoded ";"
// First encoding: ";" -> "%3b"
// Second encoding: "%3B" -> "%253B" (BAD!)
assertResponseNotContains("%253B", response);
assertResponseContains("/dir%3B/", response);
assertResponseContains("/dir%3B/four/", response);
assertResponseContains("/dir%3B/five/", response);
assertResponseContains("/dir%3B/six/", response);
}
@Test
public void testWelcomeExactServlet() throws Exception {
testdir.ensureEmpty();
File resBase = testdir.getFile("docroot");
FS.ensureDirExists(resBase);
File inde = new File(resBase, "index.htm");
File index = new File(resBase, "index.html");
String resBasePath = resBase.getAbsolutePath();
ServletHolder defholder = context.addServlet(DefaultServlet.class, "/");
defholder.setInitParameter("dirAllowed", "false");
defholder.setInitParameter("redirectWelcome", "false");
defholder.setInitParameter("welcomeServlets", "exact");
defholder.setInitParameter("gzip", "false");
defholder.setInitParameter("resourceBase", resBasePath);
ServletHolder jspholder = context.addServlet(NoJspServlet.class, "*.jsp");
context.addServlet(jspholder, "/index.jsp");
String response;
response = connector.getResponses("GET /context/ HTTP/1.0\r\n\r\n");
assertResponseContains("JSP support not configured", response);
createFile(index, "<h1>Hello Index</h1>");
response = connector.getResponses("GET /context/ HTTP/1.0\r\n\r\n");
assertResponseContains("<h1>Hello Index</h1>", response);
createFile(inde, "<h1>Hello Inde</h1>");
response = connector.getResponses("GET /context/ HTTP/1.0\r\n\r\n");
assertResponseContains("<h1>Hello Index</h1>", response);
// In Windows it's impossible to delete files that are somehow in use
// Avoid to fail the test if we're on Windows
if (!OS.IS_WINDOWS) {
deleteFile(index);
response = connector.getResponses("GET /context/ HTTP/1.0\r\n\r\n");
assertResponseContains("<h1>Hello Inde</h1>", response);
deleteFile(inde);
response = connector.getResponses("GET /context/ HTTP/1.0\r\n\r\n");
assertResponseContains("JSP support not configured", response);
}
}
/** @since servlet-api-3.0 */
@Override
public ServletRegistration.Dynamic addServlet(
String servletName, Class<? extends Servlet> servletClass) {
if (!isStarting()) throw new IllegalStateException();
if (servletName == null || "".equals(servletName.trim()))
throw new IllegalStateException("Missing servlet name");
if (!_enabled) throw new UnsupportedOperationException();
final ServletHandler handler = ServletContextHandler.this.getServletHandler();
ServletHolder holder = handler.getServlet(servletName);
if (holder == null) {
// new servlet
holder = handler.newServletHolder(Source.JAVAX_API);
holder.setName(servletName);
holder.setHeldClass(servletClass);
handler.addServlet(holder);
return dynamicHolderAdded(holder);
}
// complete a partial registration
if (holder.getClassName() == null && holder.getHeldClass() == null) {
holder.setHeldClass(servletClass);
return holder.getRegistration();
} else return null; // existing completed registration for servlet name
}
/* ------------------------------------------------------------ */
public void sendError(int status, String message) throws IOException {
// Find error page.
String error_page =
_servletHttpRequest.getServletHandler().getErrorPage(status, _servletHttpRequest);
resetBuffer();
// Handle error page?
if (error_page == null) {
// handle normally
_httpResponse.sendError(status, message);
} else {
_httpResponse.setStatus(status, message);
if (message == null) {
message = (String) HttpResponse.__statusMsg.get(TypeUtil.newInteger(status));
if (message == null) message = "" + status;
}
// handle error page
ServletHolder holder = _servletHttpRequest.getServletHolder();
if (holder != null)
_servletHttpRequest.setAttribute(ServletHandler.__J_S_ERROR_SERVLET_NAME, holder.getName());
_servletHttpRequest.setAttribute(
ServletHandler.__J_S_ERROR_REQUEST_URI, _servletHttpRequest.getRequestURI());
_servletHttpRequest.setAttribute(ServletHandler.__J_S_ERROR_STATUS_CODE, new Integer(status));
_servletHttpRequest.setAttribute(ServletHandler.__J_S_ERROR_MESSAGE, message);
RequestDispatcher dispatcher =
_servletHttpRequest
.getServletHandler()
.getServletContext()
.getRequestDispatcher(error_page);
try {
((Dispatcher) dispatcher).error(_servletHttpRequest, this);
} catch (ServletException e) {
log.warn(LogSupport.EXCEPTION, e);
_httpResponse.sendError(status, message);
}
}
complete();
}
@Test
public void testListingXSS() throws Exception {
ServletHolder defholder = context.addServlet(DefaultServlet.class, "/*");
defholder.setInitParameter("dirAllowed", "true");
defholder.setInitParameter("redirectWelcome", "false");
defholder.setInitParameter("gzip", "false");
testdir.ensureEmpty();
/* create some content in the docroot */
File resBase = testdir.getFile("docroot");
FS.ensureDirExists(resBase);
assertTrue(new File(resBase, "one").mkdir());
assertTrue(new File(resBase, "two").mkdir());
assertTrue(new File(resBase, "three").mkdir());
if (!OS.IS_WINDOWS) {
assertTrue(
"Creating dir 'f??r' (Might not work in Windows)", new File(resBase, "f??r").mkdir());
}
String resBasePath = resBase.getAbsolutePath();
defholder.setInitParameter("resourceBase", resBasePath);
StringBuffer req1 = new StringBuffer();
/*
* Intentionally bad request URI. Sending a non-encoded URI with typically encoded characters '<', '>', and
* '"'.
*/
req1.append("GET /context/;<script>window.alert(\"hi\");</script> HTTP/1.0\n");
req1.append("\n");
String response = connector.getResponses(req1.toString());
assertResponseContains("/one/", response);
assertResponseContains("/two/", response);
assertResponseContains("/three/", response);
if (!OS.IS_WINDOWS) {
assertResponseContains("/f%3F%3Fr", response);
}
assertResponseNotContains("<script>", response);
}
public static void main(String[] args) {
Server server = new Server(9001);
ServletContextHandler contextHandler =
new ServletContextHandler(ServletContextHandler.SESSIONS);
contextHandler.setContextPath("/");
ServletHolder holder = new ServletHolder(new ServletContainer());
holder.setInitParameter("javax.ws.rs.Application", "backtobasic.rest.div.Services");
contextHandler.addServlet(holder, "/*");
server.setHandler(contextHandler);
try {
server.start();
server.join();
} catch (InterruptedException e) {
e.printStackTrace();
} catch (Exception e) {
e.printStackTrace();
}
}
@Test
public void testInitParams() throws Exception {
ServletHolder holder = new ServletHolder(Source.JAVAX_API);
ServletRegistration reg = holder.getRegistration();
try {
reg.setInitParameter(null, "foo");
fail("null name accepted");
} catch (IllegalArgumentException e) {
}
try {
reg.setInitParameter("foo", null);
fail("null value accepted");
} catch (IllegalArgumentException e) {
}
reg.setInitParameter("foo", "bar");
assertFalse(reg.setInitParameter("foo", "foo"));
Set<String> clash = reg.setInitParameters(Collections.singletonMap("foo", "bax"));
assertTrue("should be one clash", clash != null && clash.size() == 1);
try {
reg.setInitParameters(Collections.singletonMap((String) null, "bax"));
fail("null name in map accepted");
} catch (IllegalArgumentException e) {
}
try {
reg.setInitParameters(Collections.singletonMap("foo", (String) null));
fail("null value in map accepted");
} catch (IllegalArgumentException e) {
}
Set<String> clash2 = reg.setInitParameters(Collections.singletonMap("FOO", "bax"));
assertTrue("should be no clash", clash2.isEmpty());
assertEquals(
"setInitParameters should not replace existing non-clashing init parameters",
2,
reg.getInitParameters().size());
}
@Test
public void testInitOrder() throws Exception {
ServletContextHandler context = new ServletContextHandler();
ServletHolder holder0 = context.addServlet(TestServlet.class, "/test0");
ServletHolder holder1 = context.addServlet(TestServlet.class, "/test1");
ServletHolder holder2 = context.addServlet(TestServlet.class, "/test2");
holder1.setInitOrder(1);
holder2.setInitOrder(2);
context.setContextPath("/");
_server.setHandler(context);
_server.start();
assertEquals(2, __testServlets.get());
String response = _connector.getResponses("GET /test1 HTTP/1.0\r\n\r\n");
Assert.assertThat(response, Matchers.containsString("200 OK"));
assertEquals(2, __testServlets.get());
response = _connector.getResponses("GET /test2 HTTP/1.0\r\n\r\n");
Assert.assertThat(response, containsString("200 OK"));
assertEquals(2, __testServlets.get());
assertThat(holder0.getServletInstance(), nullValue());
response = _connector.getResponses("GET /test0 HTTP/1.0\r\n\r\n");
assertThat(response, containsString("200 OK"));
assertEquals(3, __testServlets.get());
assertThat(holder0.getServletInstance(), notNullValue(Servlet.class));
_server.stop();
assertEquals(0, __testServlets.get());
holder0.setInitOrder(0);
_server.start();
assertEquals(3, __testServlets.get());
assertThat(holder0.getServletInstance(), notNullValue(Servlet.class));
_server.stop();
assertEquals(0, __testServlets.get());
}
@Test
public void testFiltered() throws Exception {
testdir.ensureEmpty();
File resBase = testdir.getFile("docroot");
FS.ensureDirExists(resBase);
File file0 = new File(resBase, "data0.txt");
createFile(file0, "Hello Text 0");
String resBasePath = resBase.getAbsolutePath();
ServletHolder defholder = context.addServlet(DefaultServlet.class, "/");
defholder.setInitParameter("dirAllowed", "false");
defholder.setInitParameter("redirectWelcome", "false");
defholder.setInitParameter("welcomeServlets", "false");
defholder.setInitParameter("gzip", "false");
defholder.setInitParameter("resourceBase", resBasePath);
String response = connector.getResponses("GET /context/data0.txt HTTP/1.0\r\n\r\n");
assertResponseContains("Content-Length: 12", response);
assertResponseNotContains("Extra Info", response);
context.addFilter(OutputFilter.class, "/*", EnumSet.of(DispatcherType.REQUEST));
response = connector.getResponses("GET /context/data0.txt HTTP/1.0\r\n\r\n");
assertResponseContains("Content-Length: 2", response); // 20 something long
assertResponseContains("Extra Info", response);
assertResponseNotContains("Content-Length: 12", response);
context.getServletHandler().setFilterMappings(new FilterMapping[] {});
context.getServletHandler().setFilters(new FilterHolder[] {});
context.addFilter(WriterFilter.class, "/*", EnumSet.of(DispatcherType.REQUEST));
response = connector.getResponses("GET /context/data0.txt HTTP/1.0\r\n\r\n");
assertResponseContains("Content-Length: 2", response); // 20 something long
assertResponseContains("Extra Info", response);
assertResponseNotContains("Content-Length: 12", response);
}
@Test
public void testWelcome() throws Exception {
testdir.ensureEmpty();
File resBase = testdir.getFile("docroot");
FS.ensureDirExists(resBase);
File inde = new File(resBase, "index.htm");
File index = new File(resBase, "index.html");
String resBasePath = resBase.getAbsolutePath();
ServletHolder defholder = context.addServlet(DefaultServlet.class, "/");
defholder.setInitParameter("dirAllowed", "false");
defholder.setInitParameter("redirectWelcome", "false");
defholder.setInitParameter("welcomeServlets", "false");
defholder.setInitParameter("gzip", "false");
defholder.setInitParameter("resourceBase", resBasePath);
defholder.setInitParameter("maxCacheSize", "1024000");
defholder.setInitParameter("maxCachedFileSize", "512000");
defholder.setInitParameter("maxCachedFiles", "100");
@SuppressWarnings("unused")
ServletHolder jspholder = context.addServlet(NoJspServlet.class, "*.jsp");
String response = connector.getResponses("GET /context/ HTTP/1.0\r\n\r\n");
assertResponseContains("403", response);
createFile(index, "<h1>Hello Index</h1>");
response = connector.getResponses("GET /context/ HTTP/1.0\r\n\r\n");
assertResponseContains("<h1>Hello Index</h1>", response);
createFile(inde, "<h1>Hello Inde</h1>");
response = connector.getResponses("GET /context/ HTTP/1.0\r\n\r\n");
assertResponseContains("<h1>Hello Index</h1>", response);
assertTrue(index.delete());
response = connector.getResponses("GET /context/ HTTP/1.0\r\n\r\n");
assertResponseContains("<h1>Hello Inde</h1>", response);
assertTrue(inde.delete());
response = connector.getResponses("GET /context/ HTTP/1.0\r\n\r\n");
assertResponseContains("403", response);
}
@Test
public void testListingContextBreakout() throws Exception {
ServletHolder defholder = context.addServlet(DefaultServlet.class, "/");
defholder.setInitParameter("dirAllowed", "true");
defholder.setInitParameter("redirectWelcome", "false");
defholder.setInitParameter("gzip", "false");
defholder.setInitParameter("aliases", "true");
testdir.ensureEmpty();
/* create some content in the docroot */
File resBase = testdir.getFile("docroot");
assertTrue(resBase.mkdirs());
File index = new File(resBase, "index.html");
createFile(index, "<h1>Hello Index</h1>");
File wackyDir = new File(resBase, "dir?");
if (!OS.IS_WINDOWS) {
FS.ensureDirExists(wackyDir);
}
wackyDir = new File(resBase, "dir;");
assertTrue(wackyDir.mkdirs());
/* create some content outside of the docroot */
File sekret = testdir.getFile("sekret");
assertTrue(sekret.mkdirs());
File pass = new File(sekret, "pass");
createFile(pass, "Sssh, you shouldn't be seeing this");
/* At this point we have the following
* testListingContextBreakout/
* |-- docroot
* | |-- index.html
* | |-- dir?
* | |-- dir;
* `-- sekret
* `-- pass
*/
String resBasePath = resBase.getAbsolutePath();
defholder.setInitParameter("resourceBase", resBasePath);
String response;
response = connector.getResponses("GET /context/ HTTP/1.0\r\n\r\n");
assertResponseContains("<h1>Hello Index</h1>", response);
response = connector.getResponses("GET /context/dir?/ HTTP/1.0\r\n\r\n");
assertResponseContains("404", response);
if (!OS.IS_WINDOWS) {
response = connector.getResponses("GET /context/dir%3F/ HTTP/1.0\r\n\r\n");
assertResponseContains("Directory: /context/dir?/<", response);
} else assertResponseContains("404", response);
response = connector.getResponses("GET /context/index.html HTTP/1.0\r\n\r\n");
assertResponseContains("Hello Index", response);
response = connector.getResponses("GET /context/dir%3F/../index.html HTTP/1.0\r\n\r\n");
assertResponseContains("Hello Index", response);
response = connector.getResponses("GET /context/dir%3F/../../ HTTP/1.0\r\n\r\n");
assertResponseNotContains("Directory: ", response);
response = connector.getResponses("GET /context/dir%3F/../../sekret/pass HTTP/1.0\r\n\r\n");
assertResponseNotContains("Sssh", response);
response = connector.getResponses("GET /context/dir?/../../ HTTP/1.0\r\n\r\n");
assertResponseNotContains("Directory: ", response);
response = connector.getResponses("GET /context/dir?/../../sekret/pass HTTP/1.0\r\n\r\n");
assertResponseNotContains("Sssh", response);
response = connector.getResponses("GET /context/ HTTP/1.0\r\n\r\n");
assertResponseContains("<h1>Hello Index</h1>", response);
response = connector.getResponses("GET /context/dir;/ HTTP/1.0\r\n\r\n");
assertResponseContains("404", response);
response = connector.getResponses("GET /context/dir%3B/ HTTP/1.0\r\n\r\n");
assertResponseContains("Directory: /context/dir;/<", response);
response = connector.getResponses("GET /context/index.html HTTP/1.0\r\n\r\n");
assertResponseContains("Hello Index", response);
response = connector.getResponses("GET /context/dir%3B/../index.html HTTP/1.0\r\n\r\n");
assertResponseContains("Hello Index", response);
response = connector.getResponses("GET /context/dir%3B/../../ HTTP/1.0\r\n\r\n");
assertResponseNotContains("Directory: ", response);
response = connector.getResponses("GET /context/dir%3B/../../sekret/pass HTTP/1.0\r\n\r\n");
assertResponseNotContains("Sssh", response);
response = connector.getResponses("GET /context/dir;/../../ HTTP/1.0\r\n\r\n");
assertResponseNotContains("Directory: ", response);
response = connector.getResponses("GET /context/dir;/../../sekret/pass HTTP/1.0\r\n\r\n");
assertResponseNotContains("Sssh", response);
}
/**
* notification that a ServletRegistration has been created so we can track the annotations
*
* @param holder new holder created through the api.
* @return the ServletRegistration.Dynamic
*/
protected ServletRegistration.Dynamic dynamicHolderAdded(ServletHolder holder) {
return holder.getRegistration();
}
@Test
public void testRangeRequests() throws Exception {
testdir.ensureEmpty();
File resBase = testdir.getFile("docroot");
FS.ensureDirExists(resBase);
File data = new File(resBase, "data.txt");
createFile(
data, "01234567890123456789012345678901234567890123456789012345678901234567890123456789");
String resBasePath = resBase.getAbsolutePath();
ServletHolder defholder = context.addServlet(DefaultServlet.class, "/");
defholder.setInitParameter("dirAllowed", "false");
defholder.setInitParameter("redirectWelcome", "false");
defholder.setInitParameter("welcomeServlets", "false");
defholder.setInitParameter("gzip", "false");
defholder.setInitParameter("acceptRanges", "true");
defholder.setInitParameter("resourceBase", resBasePath);
String response =
connector.getResponses(
"GET /context/data.txt HTTP/1.1\r\n"
+ "Host: localhost\r\n"
+ "Connection: close\r\n\r\n");
assertResponseContains("200 OK", response);
assertResponseContains("Accept-Ranges: bytes", response);
response =
connector.getResponses(
"GET /context/data.txt HTTP/1.1\r\n"
+ "Host: localhost\r\n"
+ "Connection: close\r\n"
+ "Range: bytes=0-9\r\n"
+ "\r\n");
assertResponseContains("206 Partial", response);
assertResponseContains("Content-Type: text/plain", response);
assertResponseContains("Content-Length: 10", response);
assertResponseContains("Content-Range: bytes 0-9/80", response);
response =
connector.getResponses(
"GET /context/data.txt HTTP/1.1\r\n"
+ "Host: localhost\r\n"
+ "Connection: close\r\n"
+ "Range: bytes=0-9,20-29,40-49\r\n"
+ "\r\n");
int start = response.indexOf("--jetty");
String body = response.substring(start);
String boundary = body.substring(0, body.indexOf("\r\n"));
assertResponseContains("206 Partial", response);
assertResponseContains("Content-Type: multipart/byteranges; boundary=", response);
assertResponseContains("Content-Range: bytes 0-9/80", response);
assertResponseContains("Content-Range: bytes 20-29/80", response);
assertResponseContains("Content-Length: " + body.length(), response);
assertTrue(body.endsWith(boundary + "--\r\n"));
response =
connector.getResponses(
"GET /context/data.txt HTTP/1.1\r\n"
+ "Host: localhost\r\n"
+ "Connection: close\r\n"
+ "Range: bytes=0-9,20-29,40-49,70-79\r\n"
+ "\r\n");
start = response.indexOf("--jetty");
body = response.substring(start);
boundary = body.substring(0, body.indexOf("\r\n"));
assertResponseContains("206 Partial", response);
assertResponseContains("Content-Type: multipart/byteranges; boundary=", response);
assertResponseContains("Content-Range: bytes 0-9/80", response);
assertResponseContains("Content-Range: bytes 20-29/80", response);
assertResponseContains("Content-Range: bytes 70-79/80", response);
assertResponseContains("Content-Length: " + body.length(), response);
assertTrue(body.endsWith(boundary + "--\r\n"));
response =
connector.getResponses(
"GET /context/data.txt HTTP/1.1\r\n"
+ "Host: localhost\r\n"
+ "Connection: close\r\n"
+ "Range: bytes=0-9,20-29,40-49,60-60,70-79\r\n"
+ "\r\n");
start = response.indexOf("--jetty");
body = response.substring(start);
boundary = body.substring(0, body.indexOf("\r\n"));
assertResponseContains("206 Partial", response);
assertResponseContains("Content-Type: multipart/byteranges; boundary=", response);
assertResponseContains("Content-Range: bytes 0-9/80", response);
assertResponseContains("Content-Range: bytes 20-29/80", response);
assertResponseContains("Content-Range: bytes 60-60/80", response);
assertResponseContains("Content-Range: bytes 70-79/80", response);
assertResponseContains("Content-Length: " + body.length(), response);
assertTrue(body.endsWith(boundary + "--\r\n"));
// test a range request with a file with no suffix, therefore no mimetype
File nofilesuffix = new File(resBase, "nofilesuffix");
createFile(
nofilesuffix,
"01234567890123456789012345678901234567890123456789012345678901234567890123456789");
response =
connector.getResponses(
"GET /context/nofilesuffix HTTP/1.1\r\n"
+ "Host: localhost\r\n"
+ "Connection: close\r\n"
+ "\r\n");
assertResponseContains("200 OK", response);
assertResponseContains("Accept-Ranges: bytes", response);
response =
connector.getResponses(
"GET /context/nofilesuffix HTTP/1.1\r\n"
+ "Host: localhost\r\n"
+ "Connection: close\r\n"
+ "Range: bytes=0-9\r\n"
+ "\r\n");
assertResponseContains("206 Partial", response);
assertResponseContains("Content-Length: 10", response);
assertTrue(!response.contains("Content-Type:"));
assertResponseContains("Content-Range: bytes 0-9/80", response);
response =
connector.getResponses(
"GET /context/nofilesuffix HTTP/1.1\r\n"
+ "Host: localhost\r\n"
+ "Connection: close\r\n"
+ "Range: bytes=0-9,20-29,40-49\r\n"
+ "\r\n");
start = response.indexOf("--jetty");
body = response.substring(start);
boundary = body.substring(0, body.indexOf("\r\n"));
assertResponseContains("206 Partial", response);
assertResponseContains("Content-Type: multipart/byteranges; boundary=", response);
assertResponseContains("Content-Range: bytes 0-9/80", response);
assertResponseContains("Content-Range: bytes 20-29/80", response);
assertResponseContains("Content-Length: " + body.length(), response);
assertTrue(body.endsWith(boundary + "--\r\n"));
response =
connector.getResponses(
"GET /context/nofilesuffix HTTP/1.1\r\n"
+ "Host: localhost\r\n"
+ "Connection: close\r\n"
+ "Range: bytes=0-9,20-29,40-49,60-60,70-79\r\n"
+ "\r\n");
start = response.indexOf("--jetty");
body = response.substring(start);
boundary = body.substring(0, body.indexOf("\r\n"));
assertResponseContains("206 Partial", response);
assertResponseContains("Content-Type: multipart/byteranges; boundary=", response);
assertResponseContains("Content-Range: bytes 0-9/80", response);
assertResponseContains("Content-Range: bytes 20-29/80", response);
assertResponseContains("Content-Range: bytes 60-60/80", response);
assertResponseContains("Content-Range: bytes 70-79/80", response);
assertResponseContains("Content-Length: " + body.length(), response);
assertTrue(body.endsWith(boundary + "--\r\n"));
}
public void testIfModified(String content) throws Exception {
testdir.ensureEmpty();
File resBase = testdir.getFile("docroot");
FS.ensureDirExists(resBase);
File file = new File(resBase, "file.txt");
String resBasePath = resBase.getAbsolutePath();
ServletHolder defholder = context.addServlet(DefaultServlet.class, "/");
defholder.setInitParameter("resourceBase", resBasePath);
defholder.setInitParameter("maxCacheSize", "4096");
defholder.setInitParameter("maxCachedFileSize", "25");
defholder.setInitParameter("maxCachedFiles", "100");
String response = connector.getResponses("GET /context/file.txt HTTP/1.0\r\n\r\n");
assertResponseContains("404", response);
createFile(file, content);
response =
connector.getResponses(
"GET /context/file.txt HTTP/1.1\r\nHost:test\r\nConnection:close\r\n\r\n");
assertResponseContains("200", response);
assertResponseContains("Last-Modified", response);
String last_modified = getHeaderValue("Last-Modified", response);
response =
connector.getResponses(
"GET /context/file.txt HTTP/1.1\r\nHost:test\r\nConnection:close\r\nIf-Modified-Since: "
+ last_modified
+ "\r\n\r\n");
assertResponseContains("304", response);
response =
connector.getResponses(
"GET /context/file.txt HTTP/1.1\r\nHost:test\r\nConnection:close\r\nIf-Modified-Since: "
+ HttpFields.formatDate(System.currentTimeMillis() - 10000)
+ "\r\n\r\n");
assertResponseContains("200", response);
response =
connector.getResponses(
"GET /context/file.txt HTTP/1.1\r\nHost:test\r\nConnection:close\r\nIf-Modified-Since: "
+ HttpFields.formatDate(System.currentTimeMillis() + 10000)
+ "\r\n\r\n");
assertResponseContains("304", response);
response =
connector.getResponses(
"GET /context/file.txt HTTP/1.1\r\nHost:test\r\nConnection:close\r\nIf-Unmodified-Since: "
+ HttpFields.formatDate(System.currentTimeMillis() + 10000)
+ "\r\n\r\n");
assertResponseContains("200", response);
response =
connector.getResponses(
"GET /context/file.txt HTTP/1.1\r\nHost:test\r\nConnection:close\r\nIf-Unmodified-Since: "
+ HttpFields.formatDate(System.currentTimeMillis() - 10000)
+ "\r\n\r\n");
assertResponseContains("412", response);
}
public void testIfETag(String content) throws Exception {
testdir.ensureEmpty();
File resBase = testdir.getFile("docroot");
FS.ensureDirExists(resBase);
File file = new File(resBase, "file.txt");
String resBasePath = resBase.getAbsolutePath();
ServletHolder defholder = context.addServlet(DefaultServlet.class, "/");
defholder.setInitParameter("resourceBase", resBasePath);
defholder.setInitParameter("maxCacheSize", "4096");
defholder.setInitParameter("maxCachedFileSize", "25");
defholder.setInitParameter("maxCachedFiles", "100");
defholder.setInitParameter("etags", "true");
String response;
createFile(file, content);
response =
connector.getResponses(
"GET /context/file.txt HTTP/1.1\r\nHost:test\r\nConnection:close\r\n\r\n");
assertResponseContains("200", response);
assertResponseContains("ETag", response);
String etag = getHeaderValue("ETag", response);
response =
connector.getResponses(
"GET /context/file.txt HTTP/1.1\r\nHost:test\r\nConnection:close\r\nIf-None-Match: "
+ etag
+ "\r\n\r\n");
assertResponseContains("304", response);
response =
connector.getResponses(
"GET /context/file.txt HTTP/1.1\r\nHost:test\r\nConnection:close\r\nIf-None-Match: wibble,"
+ etag
+ ",wobble\r\n\r\n");
assertResponseContains("304", response);
response =
connector.getResponses(
"GET /context/file.txt HTTP/1.1\r\nHost:test\r\nConnection:close\r\nIf-None-Match: wibble\r\n\r\n");
assertResponseContains("200", response);
response =
connector.getResponses(
"GET /context/file.txt HTTP/1.1\r\nHost:test\r\nConnection:close\r\nIf-None-Match: wibble, wobble\r\n\r\n");
assertResponseContains("200", response);
response =
connector.getResponses(
"GET /context/file.txt HTTP/1.1\r\nHost:test\r\nConnection:close\r\nIf-Match: "
+ etag
+ "\r\n\r\n");
assertResponseContains("200", response);
response =
connector.getResponses(
"GET /context/file.txt HTTP/1.1\r\nHost:test\r\nConnection:close\r\nIf-Match: wibble,"
+ etag
+ ",wobble\r\n\r\n");
assertResponseContains("200", response);
response =
connector.getResponses(
"GET /context/file.txt HTTP/1.1\r\nHost:test\r\nConnection:close\r\nIf-Match: wibble\r\n\r\n");
assertResponseContains("412", response);
response =
connector.getResponses(
"GET /context/file.txt HTTP/1.1\r\nHost:test\r\nConnection:close\r\nIf-Match: wibble, wobble\r\n\r\n");
assertResponseContains("412", response);
}