If the following code snippet has any vulnerabilities, output 'Yes'; otherwise, output 'No'.
//The function being analyzed is:
 //Code Start
   @Test
  public void testInvalidMethod() throws Exception {
    String path = "/some/path";
    server = vertx.createHttpServer(new HttpServerOptions().setPort(DEFAULT_HTTP_PORT).setWebsocketSubProtocols("invalid")).websocketHandler(ws -> {
    });
    server.listen(onSuccess(ar -> {
      client.head(DEFAULT_HTTP_PORT, HttpTestBase.DEFAULT_HTTPS_HOST, path, resp -> {
        assertEquals(405, resp.statusCode());
        resp.endHandler(v -> {
          testComplete();
        });
      }).putHeader("Upgrade", "Websocket").putHeader("Connection", "Upgrade").end();
    }));
    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 testValidSubProtocolHybi08() throws Exception {
    testValidSubProtocol(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
     public static void encryptPlayerConnection(GeyserConnector connector, GeyserSession session, LoginPacket loginPacket) {
        JsonNode certData;
        try {
            certData = JSON_MAPPER.readTree(loginPacket.getChainData().toByteArray());
        } catch (IOException ex) {
            throw new RuntimeException("Certificate JSON can not be read.");
        }

        JsonNode certChainData = certData.get("chain");
        if (certChainData.getNodeType() != JsonNodeType.ARRAY) {
            throw new RuntimeException("Certificate data is not valid");
        }

        encryptConnectionWithCert(connector, session, loginPacket.getSkinData().toString(), certChainData);
    }
// 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: connector/src/main/java/org/geysermc/connector/utils/LoginEncryptionUtils.java.
//This function is called by other functions within the repository:

//This function itself calls other functions within the repository:
 ::toByteArray
::getChainData
src/main/java/org/geysermc/connector/network/translators/world/chunk/NibbleArray.java::get
src/main/java/org/geysermc/connector/utils/LoginEncryptionUtils.java::encryptConnectionWithCert
::getSkinData
src/main/java/org/geysermc/floodgate/util/BedrockData.java::toString
::getNodeType
::readTree

//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 testWriteMessageHybi08() {
    testWriteMessage(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
   public void getPermissions() {
    List<String> permissions = method.getPermissions();
    assertThat(permissions).containsExactlyInAnyOrder("net:*", "net:listening", "*:*");
  }
// 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: ethereum/api/src/test/java/org/hyperledger/besu/ethereum/api/jsonrpc/internal/methods/NetListeningTest.java.
//This function is called by other functions within the repository:

//This function itself calls other functions within the repository:
 api/src/test/java/org/hyperledger/besu/ethereum/api/jsonrpc/internal/methods/NetListeningTest.java::NetListeningTest.getPermissions
api/src/main/java/org/hyperledger/besu/ethereum/api/jsonrpc/authentication/AuthenticationUtils.java::AuthenticationUtils.isPermitted

//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 File doDownload(String driverFileUrl, String filePath) {
        Path path = Path.of(filePath);

        // create parent directory
        if (Files.notExists(path)) {
            path.getParent().toFile().mkdirs();
            try {
                Files.createFile(path);
            } catch (IOException e) {
                log.error("create file error " + filePath, e);
                throw DomainErrors.DOWNLOAD_DRIVER_ERROR.exception(e.getMessage());
            }
        }

        // download
        try {
            return restTemplate.execute(driverFileUrl, HttpMethod.GET, null, response -> {
                if (response.getStatusCode().is2xxSuccessful()) {
                    File file = path.toFile();
                    FileOutputStream out = new FileOutputStream(file);
                    StreamUtils.copy(response.getBody(), out);
                    IOUtils.closeQuietly(out, ex -> log.error("close file error", ex));
                    log.info("{} download success ", filePath);
                    return file;
                } else {
                    log.error("{} download error from {}: {} ", filePath, driverFileUrl, response);
                    throw DomainErrors.DOWNLOAD_DRIVER_ERROR.exception("驱动下载失败："
                            + response.getStatusCode()
                            + ", "
                            + response.getStatusText());
                }
            });
        } catch (IllegalArgumentException e) {
            log.error(filePath + " download driver error", e);
            throw DomainErrors.DOWNLOAD_DRIVER_ERROR.exception(e.getMessage());
        }
    }
// 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: core/src/main/java/com/databasir/core/infrastructure/driver/DriverResources.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 testUpgrade(boolean delayed) {
    String path = "/some/path";
    server = vertx.createHttpServer(new HttpServerOptions().setPort(DEFAULT_HTTP_PORT));
    server.requestHandler(request -> {
      Runnable runner = () -> {
        ServerWebSocket ws = request.upgrade();
        ws.handler(buff -> {
          ws.write(Buffer.buffer("helloworld"));
          ws.close();
        });
      };
      if (delayed) {
        // This tests the case where the last http content comes of the request (its not full) comes in
        // before the upgrade has happened and before HttpServerImpl.expectWebsockets is true
        vertx.runOnContext(v -> {
          runner.run();
        });
      } else {
        runner.run();
      }
    });
    server.listen(ar -> {
      assertTrue(ar.succeeded());
      client.websocketStream(DEFAULT_HTTP_PORT, HttpTestBase.DEFAULT_HTTP_HOST, path, null).
        handler(ws -> {
          Buffer buff = Buffer.buffer();
          ws.handler(b -> {
            buff.appendBuffer(b);
          });
          ws.endHandler(v -> {
            // Last two bytes are status code payload
            assertEquals("helloworld", buff.toString("UTF-8"));
            testComplete();
          });
          ws.write(Buffer.buffer("foo"));
        });
    });
    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
  //Client specifies cert that the server does not trust via a revoked certificate of the CA
  public void testTLSRevokedClientCertServer() throws Exception {
    testTLS(Cert.CLIENT_PEM_ROOT_CA, Trust.SERVER_JKS, Cert.SERVER_JKS, Trust.CLIENT_PEM_ROOT_CA, true, true, false, false, false);
  }
// 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 testWriteFragmentedMessage2Hybi08() {
    testWriteMessage(65536 + 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: