If the following code snippet has any vulnerabilities, output 'Yes'; otherwise, output 'No'.
//The function being analyzed is:
 //Code Start
     public void setErrorHandler(ErrorHandler errorHandler) {
        this.errorHandler = errorHandler;
    }
// Code End

//To assist with your evaluation, here is some contextual information. Use the contextual information (if any) to support your evaluation of vulnerability detection.
//The function is located in the file: src/main/java/org/dom4j/io/SAXReader.java.
//This function is called by other functions within the repository:

//This function itself calls other functions within the repository:

//Detection
 Only reply with 'Yes' or 'No', the Answer is:


If the following code snippet has any vulnerabilities, output 'Yes'; otherwise, output 'No'.
//The function being analyzed is:
 //Code Start
 	public Controller getMediaController(UserRequest ureq, WindowControl wControl, Media media, MediaRenderingHints hints) {
		String statementXml = media.getContent();
		EfficiencyStatement statement = null;
		if(StringHelper.containsNonWhitespace(statementXml)) {
			try {
				statement = (EfficiencyStatement)myXStream.fromXML(statementXml);
			} catch (Exception e) {
				log.error("Cannot load efficiency statement from artefact", e);
			}
		}
		CertificateAndEfficiencyStatementController ctrl =  new CertificateAndEfficiencyStatementController(wControl, ureq, statement);
		ctrl.disableMediaCollector();
		return ctrl;
	}
// Code End

//To assist with your evaluation, here is some contextual information. Use the contextual information (if any) to support your evaluation of vulnerability detection.
//The function is located in the file: src/main/java/org/olat/course/assessment/portfolio/EfficiencyStatementMediaHandler.java.
//This function is called by other functions within the repository:

//This function itself calls other functions within the repository:

//Detection
 Only reply with 'Yes' or 'No', the Answer is:


If the following code snippet has any vulnerabilities, output 'Yes'; otherwise, output 'No'.
//The function being analyzed is:
 //Code Start
   @Test
  public void testWriteFragmentedMessage1Hybi08() {
    testWriteMessage(65536 + 256, WebsocketVersion.V08);
  }
// Code End

//To assist with your evaluation, here is some contextual information. Use the contextual information (if any) to support your evaluation of vulnerability detection.
//The function is located in the file: src/test/java/io/vertx/test/core/WebsocketTest.java.
//This function is called by other functions within the repository:

//This function itself calls other functions within the repository:

//Detection
 Only reply with 'Yes' or 'No', the Answer is:


If the following code snippet has any vulnerabilities, output 'Yes'; otherwise, output 'No'.
//The function being analyzed is:
 //Code Start
   private NetSocket handshake(HttpServerRequest req) {
    NetSocket so = req.netSocket();
    try {
      MessageDigest digest = MessageDigest.getInstance("SHA-1");
      byte[] inputBytes = (req.getHeader("Sec-WebSocket-Key") + "258EAFA5-E914-47DA-95CA-C5AB0DC85B11").getBytes();
      digest.update(inputBytes);
      byte[] hashedBytes = digest.digest();
      byte[] accept = Base64.getEncoder().encode(hashedBytes);
      Buffer data = Buffer.buffer();
      data.appendString("HTTP/1.1 101 Switching Protocols\r\n");
      data.appendString("Upgrade: websocket\r\n");
      data.appendString("Connection: upgrade\r\n");
      data.appendString("Sec-WebSocket-Accept: " + new String(accept) + "\r\n");
      data.appendString("\r\n");
      so.write(data);
      return so;
    } catch (NoSuchAlgorithmException e) {
      req.response().setStatusCode(500).end();
      fail(e.getMessage());
      return null;
    }
  }
// Code End

//To assist with your evaluation, here is some contextual information. Use the contextual information (if any) to support your evaluation of vulnerability detection.
//The function is located in the file: src/test/java/io/vertx/test/core/WebsocketTest.java.
//This function is called by other functions within the repository:

//This function itself calls other functions within the repository:

//Detection
 Only reply with 'Yes' or 'No', the Answer is:


If the following code snippet has any vulnerabilities, output 'Yes'; otherwise, output 'No'.
//The function being analyzed is:
 //Code Start
     private void readFirstLocalFileHeader(byte[] lfh) throws IOException {
        readFully(lfh);
        ZipLong sig = new ZipLong(lfh);
        if (sig.equals(ZipLong.DD_SIG)) {
            throw new UnsupportedZipFeatureException(UnsupportedZipFeatureException.Feature.SPLITTING);
        }

        if (sig.equals(ZipLong.SINGLE_SEGMENT_SPLIT_MARKER)) {
            // The archive is not really split as only one segment was
            // needed in the end.  Just skip over the marker.
            byte[] missedLfhBytes = new byte[4];
            readFully(missedLfhBytes);
            System.arraycopy(lfh, 4, lfh, 0, LFH_LEN - 4);
            System.arraycopy(missedLfhBytes, 0, lfh, LFH_LEN - 4, 4);
        }
    }
// Code End

//To assist with your evaluation, here is some contextual information. Use the contextual information (if any) to support your evaluation of vulnerability detection.
//The function is located in the file: src/main/java/org/apache/commons/compress/archivers/zip/ZipArchiveInputStream.java.
//This function is called by other functions within the repository:
 src/main/java/org/apache/commons/compress/archivers/zip/ZipArchiveInputStream.java::ZipArchiveInputStream.getNextZipEntry
//This function itself calls other functions within the repository:
 src/main/java/org/apache/commons/compress/archivers/ar/ArArchiveEntry.java::equals
::arraycopy
src/main/java/org/apache/commons/compress/utils/IOUtils.java::readFully

//Detection
 Only reply with 'Yes' or 'No', the Answer is:


If the following code snippet has any vulnerabilities, output 'Yes'; otherwise, output 'No'.
//The function being analyzed is:
 //Code Start
   @Test
  public void testCloseFrame() throws InterruptedException {
    CountDownLatch latch = new CountDownLatch(3);
    client = vertx.createHttpClient();
    server = vertx.createHttpServer(new HttpServerOptions().setPort(DEFAULT_HTTP_PORT))
      .websocketHandler(socket -> {
        socket.closeHandler(a -> {
          latch.countDown();
        });
        socket.frameHandler(frame -> {
          if (frame.isText()) {
            assertIllegalStateException(frame::closeStatusCode);
          } else {
            assertEquals(frame.closeReason(), "It was a good talk");
            assertEquals(frame.closeStatusCode(), 1001);
          }
          latch.countDown();
        });
      })
      .listen(ar -> {
        client.websocket(DEFAULT_HTTP_PORT, HttpTestBase.DEFAULT_HTTP_HOST, "/", ws -> {
          ws.writeTextMessage("Hello");
          ws.close((short)1001, "It was a good talk");
        });
      });
    awaitLatch(latch);
  }
// Code End

//To assist with your evaluation, here is some contextual information. Use the contextual information (if any) to support your evaluation of vulnerability detection.
//The function is located in the file: src/test/java/io/vertx/test/core/WebsocketTest.java.
//This function is called by other functions within the repository:

//This function itself calls other functions within the repository:

//Detection
 Only reply with 'Yes' or 'No', the Answer is:


If the following code snippet has any vulnerabilities, output 'Yes'; otherwise, output 'No'.
//The function being analyzed is:
 //Code Start
   @Test
  public void testValidSubProtocolHybi00() throws Exception {
    testValidSubProtocol(WebsocketVersion.V00);
  }
// Code End

//To assist with your evaluation, here is some contextual information. Use the contextual information (if any) to support your evaluation of vulnerability detection.
//The function is located in the file: src/test/java/io/vertx/test/core/WebsocketTest.java.
//This function is called by other functions within the repository:

//This function itself calls other functions within the repository:

//Detection
 Only reply with 'Yes' or 'No', the Answer is:


If the following code snippet has any vulnerabilities, output 'Yes'; otherwise, output 'No'.
//The function being analyzed is:
 //Code Start
   @Test
  public void testServerWebsocketPingPong() {
    server = vertx.createHttpServer(new HttpServerOptions().setIdleTimeout(1).setPort(DEFAULT_HTTP_PORT).setHost(HttpTestBase.DEFAULT_HTTP_HOST));
    server.websocketHandler(ws -> {
      ws.pongHandler(buff -> {
        assertEquals("ping", buff.toString());
        testComplete();
      });
      ws.writePing(Buffer.buffer("ping"));
    }).listen(onSuccess(v -> {
      client.websocket(DEFAULT_HTTP_PORT, HttpTestBase.DEFAULT_HTTP_HOST, "/", ws -> {});
    }));
    await();
  }
// Code End

//To assist with your evaluation, here is some contextual information. Use the contextual information (if any) to support your evaluation of vulnerability detection.
//The function is located in the file: src/test/java/io/vertx/test/core/WebsocketTest.java.
//This function is called by other functions within the repository:

//This function itself calls other functions within the repository:

//Detection
 Only reply with 'Yes' or 'No', the Answer is:


If the following code snippet has any vulnerabilities, output 'Yes'; otherwise, output 'No'.
//The function being analyzed is:
 //Code Start
 	protected String buildUrl(InstanceEvent event, Instance instance) {
		if ((event instanceof InstanceStatusChangedEvent)
				&& (StatusInfo.STATUS_UP.equals(((InstanceStatusChangedEvent) event).getStatusInfo().getStatus()))) {
			return String.format("%s/%s/close", url.toString(), generateAlias(instance));
		}
		return url.toString();
	}
// Code End

//To assist with your evaluation, here is some contextual information. Use the contextual information (if any) to support your evaluation of vulnerability detection.
//The function is located in the file: spring-boot-admin-server/src/main/java/de/codecentric/boot/admin/server/notify/OpsGenieNotifier.java.
//This function is called by other functions within the repository:

//This function itself calls other functions within the repository:

//Detection
 Only reply with 'Yes' or 'No', the Answer is:


If the following code snippet has any vulnerabilities, output 'Yes'; otherwise, output 'No'.
//The function being analyzed is:
 //Code Start
     public void validateSubType(DeserializationContext ctxt, JavaType type,
            BeanDescription beanDesc) throws JsonMappingException
    {
        // There are certain nasty classes that could cause problems, mostly
        // via default typing -- catch them here.
        final Class<?> raw = type.getRawClass();
        String full = raw.getName();

        main_check:
        do {
            if (_cfgIllegalClassNames.contains(full)) {
                break;
            }

            // 18-Dec-2017, tatu: As per [databind#1855], need bit more sophisticated handling
            //    for some Spring framework types
            // 05-Jan-2017, tatu: ... also, only applies to classes, not interfaces
            if (raw.isInterface()) {
                ;
            } else if (full.startsWith(PREFIX_SPRING)) {
                for (Class<?> cls = raw; (cls != null) && (cls != Object.class); cls = cls.getSuperclass()){
                    String name = cls.getSimpleName();
                    // looking for "AbstractBeanFactoryPointcutAdvisor" but no point to allow any is there?
                    if ("AbstractPointcutAdvisor".equals(name)
                            // ditto  for "FileSystemXmlApplicationContext": block all ApplicationContexts
                            || "AbstractApplicationContext".equals(name)) {
                        break main_check;
                    }
                }
            } else if (full.startsWith(PREFIX_C3P0)) {
                // [databind#1737]; more 3rd party
                // s.add("com.mchange.v2.c3p0.JndiRefForwardingDataSource");
                // s.add("com.mchange.v2.c3p0.WrapperConnectionPoolDataSource");
                // [databind#1931]; more 3rd party
                // com.mchange.v2.c3p0.ComboPooledDataSource
                // com.mchange.v2.c3p0.debug.AfterCloseLoggingComboPooledDataSource
                if (full.endsWith("DataSource")) {
                    break main_check;
                }
            }
            return;
        } while (false);

        ctxt.reportBadTypeDefinition(beanDesc,
                "Illegal type (%s) to deserialize: prevented for security reasons", full);
    }
// Code End

//To assist with your evaluation, here is some contextual information. Use the contextual information (if any) to support your evaluation of vulnerability detection.
//The function is located in the file: src/main/java/com/fasterxml/jackson/databind/jsontype/impl/SubTypeValidator.java.
//This function is called by other functions within the repository:
 src/main/java/com/fasterxml/jackson/databind/deser/BeanDeserializerFactory.java::BeanDeserializerFactory._validateSubType
//This function itself calls other functions within the repository:
 src/test/java/com/fasterxml/jackson/databind/BaseTest.java::getName
src/test/java/com/fasterxml/jackson/failing/InnerClassNonStaticCore384Test.java::equals
src/main/java/com/fasterxml/jackson/databind/JavaType.java::getRawClass
src/main/java/com/fasterxml/jackson/databind/SerializerProvider.java::reportBadTypeDefinition
::endsWith
::getSuperclass
::startsWith
src/test/java/com/fasterxml/jackson/databind/type/PolymorphicList036Test.java::contains
src/main/java/com/fasterxml/jackson/databind/PropertyName.java::getSimpleName
src/main/java/com/fasterxml/jackson/databind/JavaType.java::isInterface

//Detection
 Only reply with 'Yes' or 'No', the Answer is:


If the following code snippet has any vulnerabilities, output 'Yes'; otherwise, output 'No'.
//The function being analyzed is:
 //Code Start
   private void testReject(WebsocketVersion version, Integer rejectionStatus, int expectedRejectionStatus) throws Exception {

    String path = "/some/path";

    server = vertx.createHttpServer(new HttpServerOptions().setPort(DEFAULT_HTTP_PORT)).websocketHandler(ws -> {
      assertEquals(path, ws.path());
      if (rejectionStatus != null) {
        ws.reject(rejectionStatus);
      } else {
        ws.reject();
      }
    });

    server.listen(ar -> {
      assertTrue(ar.succeeded());
      client.websocketStream(DEFAULT_HTTP_PORT, HttpTestBase.DEFAULT_HTTP_HOST, path, null, version).
          exceptionHandler(t -> {
            assertTrue(t instanceof WebsocketRejectedException);
            assertEquals(expectedRejectionStatus, ((WebsocketRejectedException)t).getStatus());
            testComplete();
          }).
          handler(ws -> fail("Should not be called"));
    });
    await();
  }
// Code End

//To assist with your evaluation, here is some contextual information. Use the contextual information (if any) to support your evaluation of vulnerability detection.
//The function is located in the file: src/test/java/io/vertx/test/core/WebsocketTest.java.
//This function is called by other functions within the repository:

//This function itself calls other functions within the repository:

//Detection
 Only reply with 'Yes' or 'No', the Answer is:


If the following code snippet has any vulnerabilities, output 'Yes'; otherwise, output 'No'.
//The function being analyzed is:
 //Code Start
   @Test
  public void testWSStreamsHybi17() throws Exception {
    testWSWriteStream(WebsocketVersion.V13);
  }
// Code End

//To assist with your evaluation, here is some contextual information. Use the contextual information (if any) to support your evaluation of vulnerability detection.
//The function is located in the file: src/test/java/io/vertx/test/core/WebsocketTest.java.
//This function is called by other functions within the repository:

//This function itself calls other functions within the repository:

//Detection
 Only reply with 'Yes' or 'No', the Answer is: