Examples with MessageBytes org.apache.tomcat.util.buf.MessageBytes used on opensource projects

Example 11 with MessageBytes

use of org.apache.tomcat.util.buf.MessageBytes in project tomcat by apache.

the class Rfc6265CookieProcessor method parseCookieHeader.

@Override
public void parseCookieHeader(MimeHeaders headers, ServerCookies serverCookies) {
    if (headers == null) {
        // nothing to process
        return;
    }
    // process each "cookie" header
    int pos = headers.findHeader("Cookie", 0);
    while (pos >= 0) {
        MessageBytes cookieValue = headers.getValue(pos);
        if (cookieValue != null && !cookieValue.isNull()) {
            if (cookieValue.getType() != MessageBytes.T_BYTES) {
                if (log.isDebugEnabled()) {
                    Exception e = new Exception();
                    // TODO: Review this in light of HTTP/2
                    log.debug("Cookies: Parsing cookie as String. Expected bytes.", e);
                }
                cookieValue.toBytes();
            }
            if (log.isDebugEnabled()) {
                log.debug("Cookies: Parsing b[]: " + cookieValue.toString());
            }
            ByteChunk bc = cookieValue.getByteChunk();
            Cookie.parseCookie(bc.getBytes(), bc.getOffset(), bc.getLength(), serverCookies);
        }
        // search from the next position
        pos = headers.findHeader("Cookie", ++pos);
    }
}

Example 12 with MessageBytes

use of org.apache.tomcat.util.buf.MessageBytes in project tomcat by apache.

the class TestMapper method testAddRemoveContextVersion.

@Test
public void testAddRemoveContextVersion() throws Exception {
    final String hostName = "iowejoiejfoiew";
    final int iowPos = 4;
    final String contextPath = "/foo/bar";
    final int contextPos = 2;
    MappingData mappingData = new MappingData();
    MessageBytes hostMB = MessageBytes.newInstance();
    MessageBytes uriMB = MessageBytes.newInstance();
    hostMB.setString(hostName);
    uriMB.setString("/foo/bar/blah/bobou/foo");
    // Verifying configuration created by setUp()
    Mapper.MappedHost mappedHost = mapper.hosts[iowPos];
    assertEquals(hostName, mappedHost.name);
    Mapper.MappedContext mappedContext = mappedHost.contextList.contexts[contextPos];
    assertEquals(contextPath, mappedContext.name);
    assertEquals(1, mappedContext.versions.length);
    assertEquals("0", mappedContext.versions[0].name);
    Host oldHost = mappedHost.object;
    Context oldContext = mappedContext.versions[0].object;
    assertEquals("context2", oldContext.getName());
    Context oldContext1 = mappedHost.contextList.contexts[contextPos - 1].versions[0].object;
    assertEquals("context1", oldContext1.getName());
    mappingData.recycle();
    mapper.map(hostMB, uriMB, null, mappingData);
    assertEquals("blah7", mappingData.host.getName());
    assertEquals("context2", mappingData.context.getName());
    assertEquals("wrapper5", mappingData.wrapper.getName());
    mappingData.recycle();
    mapper.map(oldContext, uriMB, mappingData);
    assertEquals("wrapper5", mappingData.wrapper.getName());
    Context newContext = createContext("newContext");
    mapper.addContextVersion(hostName, oldHost, contextPath, "1", newContext, null, null, Arrays.asList(new WrapperMappingInfo[] { new WrapperMappingInfo("/", createWrapper("newContext-default"), false, false) }));
    assertEquals(2, mappedContext.versions.length);
    assertEquals("0", mappedContext.versions[0].name);
    assertEquals("1", mappedContext.versions[1].name);
    mappingData.recycle();
    mapper.map(hostMB, uriMB, null, mappingData);
    assertEquals("newContext", mappingData.context.getName());
    assertEquals("newContext-default", mappingData.wrapper.getName());
    mappingData.recycle();
    mapper.map(newContext, uriMB, mappingData);
    assertEquals("newContext-default", mappingData.wrapper.getName());
    mapper.removeContextVersion(oldContext, hostName, contextPath, "0");
    assertEquals(1, mappedContext.versions.length);
    assertEquals("1", mappedContext.versions[0].name);
    mappingData.recycle();
    mapper.map(hostMB, uriMB, null, mappingData);
    assertEquals("newContext", mappingData.context.getName());
    assertEquals("newContext-default", mappingData.wrapper.getName());
    mappingData.recycle();
    mapper.map(newContext, uriMB, mappingData);
    assertEquals("newContext-default", mappingData.wrapper.getName());
    mapper.removeContextVersion(oldContext, hostName, contextPath, "1");
    assertNotSame(mappedContext, mappedHost.contextList.contexts[contextPos]);
    assertEquals("/foo/bar/bla", mappedHost.contextList.contexts[contextPos].name);
    mappingData.recycle();
    mapper.map(hostMB, uriMB, null, mappingData);
    assertEquals("context1", mappingData.context.getName());
    assertEquals("context1-defaultWrapper", mappingData.wrapper.getName());
    mappingData.recycle();
    mapper.map(oldContext1, uriMB, mappingData);
    assertEquals("context1-defaultWrapper", mappingData.wrapper.getName());
    mapper.addContextVersion(hostName, oldHost, contextPath, "0", newContext, null, null, Arrays.asList(new WrapperMappingInfo[] { new WrapperMappingInfo("/", createWrapper("newContext-defaultWrapper2"), false, false) }));
    mappedContext = mappedHost.contextList.contexts[contextPos];
    assertEquals(contextPath, mappedContext.name);
    assertEquals(1, mappedContext.versions.length);
    assertEquals("0", mappedContext.versions[0].name);
    mappingData.recycle();
    mapper.map(hostMB, uriMB, null, mappingData);
    assertEquals("newContext", mappingData.context.getName());
    assertEquals("newContext-defaultWrapper2", mappingData.wrapper.getName());
    mappingData.recycle();
    mapper.map(newContext, uriMB, mappingData);
    assertEquals("newContext-defaultWrapper2", mappingData.wrapper.getName());
}

Example 13 with MessageBytes

use of org.apache.tomcat.util.buf.MessageBytes in project tomcat by apache.

the class TestMapper method testMap.

@Test
public void testMap() throws Exception {
    MappingData mappingData = new MappingData();
    MessageBytes host = MessageBytes.newInstance();
    host.setString("iowejoiejfoiew");
    MessageBytes wildcard = MessageBytes.newInstance();
    wildcard.setString("foo.net");
    MessageBytes alias = MessageBytes.newInstance();
    alias.setString("iowejoiejfoiew_alias");
    MessageBytes uri = MessageBytes.newInstance();
    uri.setString("/foo/bar/blah/bobou/foo");
    uri.toChars();
    uri.getCharChunk().setLimit(-1);
    mapper.map(host, uri, null, mappingData);
    assertEquals("blah7", mappingData.host.getName());
    assertEquals("context2", mappingData.context.getName());
    assertEquals("wrapper5", mappingData.wrapper.getName());
    assertEquals("/foo/bar", mappingData.contextPath.toString());
    assertEquals("/blah/bobou", mappingData.wrapperPath.toString());
    assertEquals("/foo", mappingData.pathInfo.toString());
    assertTrue(mappingData.redirectPath.isNull());
    mappingData.recycle();
    uri.recycle();
    uri.setString("/foo/bar/bla/bobou/foo");
    uri.toChars();
    uri.getCharChunk().setLimit(-1);
    mapper.map(host, uri, null, mappingData);
    assertEquals("blah7", mappingData.host.getName());
    assertEquals("context3", mappingData.context.getName());
    assertEquals("wrapper7", mappingData.wrapper.getName());
    assertEquals("/foo/bar/bla", mappingData.contextPath.toString());
    assertEquals("/bobou", mappingData.wrapperPath.toString());
    assertEquals("/foo", mappingData.pathInfo.toString());
    assertTrue(mappingData.redirectPath.isNull());
    mappingData.recycle();
    uri.recycle();
    uri.setString("/foo/bar/bla/bobou/foo");
    uri.toChars();
    uri.getCharChunk().setLimit(-1);
    mapper.map(wildcard, uri, null, mappingData);
    assertEquals("blah16", mappingData.host.getName());
    assertEquals("context4", mappingData.context.getName());
    assertEquals("context4-defaultWrapper", mappingData.wrapper.getName());
    assertEquals("", mappingData.contextPath.toString());
    assertEquals("/foo/bar/bla/bobou/foo", mappingData.wrapperPath.toString());
    assertTrue(mappingData.pathInfo.isNull());
    assertTrue(mappingData.redirectPath.isNull());
    mappingData.recycle();
    uri.setString("/foo/bar/bla/bobou/foo");
    uri.toChars();
    uri.getCharChunk().setLimit(-1);
    mapper.map(alias, uri, null, mappingData);
    assertEquals("blah7", mappingData.host.getName());
    assertEquals("context3", mappingData.context.getName());
    assertEquals("wrapper7", mappingData.wrapper.getName());
    assertEquals("/foo/bar/bla", mappingData.contextPath.toString());
    assertEquals("/bobou", mappingData.wrapperPath.toString());
    assertEquals("/foo", mappingData.pathInfo.toString());
    assertTrue(mappingData.redirectPath.isNull());
}

Example 14 with MessageBytes

use of org.apache.tomcat.util.buf.MessageBytes in project tomcat by apache.

the class TestMapper method testContextListConcurrencyBug56653.

@Test
public void testContextListConcurrencyBug56653() throws Exception {
    final Host host = createHost("localhost");
    final Context contextRoot = createContext("ROOT");
    final Context context1 = createContext("foo");
    final Context context2 = createContext("foo#bar");
    final Context context3 = createContext("foo#bar#bla");
    final Context context4 = createContext("foo#bar#bla#baz");
    mapper.addHost("localhost", new String[] { "alias" }, host);
    mapper.setDefaultHostName("localhost");
    mapper.addContextVersion("localhost", host, "", "0", contextRoot, new String[0], null, null);
    mapper.addContextVersion("localhost", host, "/foo", "0", context1, new String[0], null, null);
    mapper.addContextVersion("localhost", host, "/foo/bar", "0", context2, new String[0], null, null);
    mapper.addContextVersion("localhost", host, "/foo/bar/bla", "0", context3, new String[0], null, null);
    mapper.addContextVersion("localhost", host, "/foo/bar/bla/baz", "0", context4, new String[0], null, null);
    final AtomicBoolean running = new AtomicBoolean(true);
    Thread t = new Thread() {

        @Override
        public void run() {
            for (int i = 0; i < 100000; i++) {
                mapper.removeContextVersion(context4, "localhost", "/foo/bar/bla/baz", "0");
                mapper.addContextVersion("localhost", host, "/foo/bar/bla/baz", "0", context4, new String[0], null, null);
            }
            running.set(false);
        }
    };
    MappingData mappingData = new MappingData();
    MessageBytes hostMB = MessageBytes.newInstance();
    hostMB.setString("localhost");
    MessageBytes aliasMB = MessageBytes.newInstance();
    aliasMB.setString("alias");
    MessageBytes uriMB = MessageBytes.newInstance();
    char[] uri = "/foo/bar/bla/bobou/foo".toCharArray();
    uriMB.setChars(uri, 0, uri.length);
    mapper.map(hostMB, uriMB, null, mappingData);
    assertEquals("/foo/bar/bla", mappingData.contextPath.toString());
    mappingData.recycle();
    uriMB.setChars(uri, 0, uri.length);
    mapper.map(aliasMB, uriMB, null, mappingData);
    assertEquals("/foo/bar/bla", mappingData.contextPath.toString());
    t.start();
    while (running.get()) {
        mappingData.recycle();
        uriMB.setChars(uri, 0, uri.length);
        mapper.map(hostMB, uriMB, null, mappingData);
        assertEquals("/foo/bar/bla", mappingData.contextPath.toString());
        mappingData.recycle();
        uriMB.setChars(uri, 0, uri.length);
        mapper.map(aliasMB, uriMB, null, mappingData);
        assertEquals("/foo/bar/bla", mappingData.contextPath.toString());
    }
}

Example 15 with MessageBytes

use of org.apache.tomcat.util.buf.MessageBytes in project tomcat by apache.

the class TestMapper method testReloadContextVersion.

@Test
public void testReloadContextVersion() throws Exception {
    final String hostName = "iowejoiejfoiew";
    final int iowPos = 4;
    final String contextPath = "/foo/bar";
    final int contextPos = 2;
    MappingData mappingData = new MappingData();
    MessageBytes hostMB = MessageBytes.newInstance();
    MessageBytes uriMB = MessageBytes.newInstance();
    hostMB.setString(hostName);
    uriMB.setString("/foo/bar/blah/bobou/foo");
    // Verifying configuration created by setUp()
    Mapper.MappedHost mappedHost = mapper.hosts[iowPos];
    assertEquals(hostName, mappedHost.name);
    Mapper.MappedContext mappedContext = mappedHost.contextList.contexts[contextPos];
    assertEquals(contextPath, mappedContext.name);
    assertEquals(1, mappedContext.versions.length);
    assertEquals("0", mappedContext.versions[0].name);
    Host oldHost = mappedHost.object;
    Context oldContext = mappedContext.versions[0].object;
    assertEquals("context2", oldContext.getName());
    Context oldContext1 = mappedHost.contextList.contexts[contextPos - 1].versions[0].object;
    assertEquals("context1", oldContext1.getName());
    mappingData.recycle();
    mapper.map(hostMB, uriMB, null, mappingData);
    assertEquals("blah7", mappingData.host.getName());
    assertEquals("context2", mappingData.context.getName());
    assertEquals("wrapper5", mappingData.wrapper.getName());
    mappingData.recycle();
    mapper.map(oldContext, uriMB, mappingData);
    assertEquals("wrapper5", mappingData.wrapper.getName());
    // Mark context as paused
    // This is what happens when context reload starts
    mapper.pauseContextVersion(oldContext, hostName, contextPath, "0");
    mappingData.recycle();
    mapper.map(hostMB, uriMB, null, mappingData);
    assertEquals("blah7", mappingData.host.getName());
    assertEquals("context2", mappingData.context.getName());
    // Wrapper is not mapped for incoming requests if context is paused
    assertNull(mappingData.wrapper);
    mappingData.recycle();
    mapper.map(oldContext, uriMB, mappingData);
    // Wrapper is mapped for mapping method used by forward or include dispatch
    assertEquals("wrapper5", mappingData.wrapper.getName());
    // Re-add the same context, but different list of wrappers
    // This is what happens when context reload completes
    mapper.addContextVersion(hostName, oldHost, contextPath, "0", oldContext, null, null, Arrays.asList(new WrapperMappingInfo[] { new WrapperMappingInfo("/", createWrapper("newDefaultWrapper"), false, false) }));
    mappedContext = mappedHost.contextList.contexts[contextPos];
    assertEquals(contextPath, mappedContext.name);
    assertEquals(1, mappedContext.versions.length);
    assertEquals("0", mappedContext.versions[0].name);
    mappingData.recycle();
    mapper.map(hostMB, uriMB, null, mappingData);
    assertEquals("blah7", mappingData.host.getName());
    assertEquals("context2", mappingData.context.getName());
    assertEquals("newDefaultWrapper", mappingData.wrapper.getName());
    mappingData.recycle();
    mapper.map(oldContext, uriMB, mappingData);
    assertEquals("newDefaultWrapper", mappingData.wrapper.getName());
}