merge master into 3.x

connectors/apache-connector/src/test/java/org/glassfish/jersey/apache/connector/HttpMethodTest.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2010, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2010, 2021 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
@@ -42,6 +42,7 @@
 
 import org.apache.http.impl.conn.PoolingHttpClientConnectionManager;
 import org.junit.Test;
+
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertTrue;
@@ -146,6 +147,14 @@ public void testOptions() {
         cr.close();
     }
 
+    @Test
+    public void testOptionsWithEntity() {
+        WebTarget r = getWebTarget();
+        Response response = r.request().build("OPTIONS", Entity.text("OPTIONS")).invoke();
+        assertEquals(200, response.getStatus());
+        response.close();
+    }
+
     @Test
     public void testGet() {
         WebTarget r = getWebTarget();

connectors/grizzly-connector/src/test/java/org/glassfish/jersey/grizzly/connector/HttpMethodTest.java

@@ -0,0 +1,85 @@
+/*
+ * Copyright (c) 2021 Oracle and/or its affiliates. All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v. 2.0, which is available at
+ * http://www.eclipse.org/legal/epl-2.0.
+ *
+ * This Source Code may also be made available under the following Secondary
+ * Licenses when the conditions for such availability set forth in the
+ * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
+ * version 2 with the GNU Classpath Exception, which is available at
+ * https://www.gnu.org/software/classpath/license.html.
+ *
+ * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
+ */
+
+package org.glassfish.jersey.grizzly.connector;
+
+import org.glassfish.jersey.client.ClientConfig;
+import org.glassfish.jersey.server.ResourceConfig;
+import org.glassfish.jersey.test.JerseyTest;
+import org.junit.Test;
+
+import jakarta.ws.rs.GET;
+import jakarta.ws.rs.Path;
+import jakarta.ws.rs.client.Client;
+import jakarta.ws.rs.client.ClientBuilder;
+import jakarta.ws.rs.client.Entity;
+import jakarta.ws.rs.client.WebTarget;
+import jakarta.ws.rs.core.Application;
+import jakarta.ws.rs.core.Response;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+
+/**
+ * Tests the Http methods.
+ */
+public class HttpMethodTest extends JerseyTest {
+
+    @Override
+    protected Application configure() {
+        return new ResourceConfig(HttpMethodResource.class);
+    }
+
+    protected Client createClient() {
+        ClientConfig cc = new ClientConfig();
+        cc.connectorProvider(new GrizzlyConnectorProvider());
+        return ClientBuilder.newClient(cc);
+    }
+
+    private WebTarget getWebTarget(final Client client) {
+        return client.target(getBaseUri()).path("test");
+    }
+
+    private WebTarget getWebTarget() {
+        return getWebTarget(createClient());
+    }
+
+    @Path("/test")
+    public static class HttpMethodResource {
+        @GET
+        public String get() {
+            return "GET";
+        }
+    }
+
+    @Test
+    public void testOptionsWithEntity() {
+        WebTarget r = getWebTarget();
+        Response response = r.request().build("OPTIONS", Entity.text("OPTIONS")).invoke();
+        assertEquals(200, response.getStatus());
+        response.close();
+    }
+
+    @Test
+    public void testGet() {
+        WebTarget r = getWebTarget();
+        assertEquals("GET", r.request().get(String.class));
+
+        Response cr = r.request().get();
+        assertTrue(cr.hasEntity());
+        cr.close();
+    }
+}

connectors/helidon-connector/src/test/java/org/glassfish/jersey/helidon/connector/BasicHelidonConnectorTest.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2020, 2021 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
@@ -55,6 +55,8 @@
 import java.util.concurrent.Future;
 import java.util.concurrent.TimeUnit;
 
+import static org.junit.Assert.assertEquals;
+
 @RunWith(Parameterized.class)
 public class BasicHelidonConnectorTest extends JerseyTest {
 
@@ -305,4 +307,11 @@ public void testOneClientsTwoReqestsAsync() throws ExecutionException, Interrupt
             Assert.assertEquals("long", longResponse.readEntity(String.class));
         }
     }
+
+    @Test
+    public void testOptionsWithEntity() {
+        Response response = target("basic").path("get").request().build("OPTIONS", Entity.text("OPTIONS")).invoke();
+        assertEquals(200, response.getStatus());
+        response.close();
+    }
 }

connectors/jdk-connector/src/test/java/org/glassfish/jersey/jdk/connector/HttpMethodTest.java

@@ -0,0 +1,85 @@
+/*
+ * Copyright (c) 2021 Oracle and/or its affiliates. All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v. 2.0, which is available at
+ * http://www.eclipse.org/legal/epl-2.0.
+ *
+ * This Source Code may also be made available under the following Secondary
+ * Licenses when the conditions for such availability set forth in the
+ * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
+ * version 2 with the GNU Classpath Exception, which is available at
+ * https://www.gnu.org/software/classpath/license.html.
+ *
+ * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
+ */
+
+package org.glassfish.jersey.jdk.connector;
+
+import org.glassfish.jersey.client.ClientConfig;
+import org.glassfish.jersey.server.ResourceConfig;
+import org.glassfish.jersey.test.JerseyTest;
+import org.junit.Test;
+
+import jakarta.ws.rs.GET;
+import jakarta.ws.rs.Path;
+import jakarta.ws.rs.client.Client;
+import jakarta.ws.rs.client.ClientBuilder;
+import jakarta.ws.rs.client.Entity;
+import jakarta.ws.rs.client.WebTarget;
+import jakarta.ws.rs.core.Application;
+import jakarta.ws.rs.core.Response;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+
+/**
+ * Tests the Http methods.
+ */
+public class HttpMethodTest extends JerseyTest {
+
+    @Override
+    protected Application configure() {
+        return new ResourceConfig(HttpMethodResource.class);
+    }
+
+    protected Client createClient() {
+        ClientConfig cc = new ClientConfig();
+        cc.connectorProvider(new JdkConnectorProvider());
+        return ClientBuilder.newClient(cc);
+    }
+
+    private WebTarget getWebTarget(final Client client) {
+        return client.target(getBaseUri()).path("test");
+    }
+
+    private WebTarget getWebTarget() {
+        return getWebTarget(createClient());
+    }
+
+    @Path("/test")
+    public static class HttpMethodResource {
+        @GET
+        public String get() {
+            return "GET";
+        }
+    }
+
+    @Test
+    public void testOptionsWithEntity() {
+        WebTarget r = getWebTarget();
+        Response response = r.request().build("OPTIONS", Entity.text("OPTIONS")).invoke();
+        assertEquals(200, response.getStatus());
+        response.close();
+    }
+
+    @Test
+    public void testGet() {
+        WebTarget r = getWebTarget();
+        assertEquals("GET", r.request().get(String.class));
+
+        Response cr = r.request().get();
+        assertTrue(cr.hasEntity());
+        cr.close();
+    }
+}

connectors/jetty-connector/src/test/java/org/glassfish/jersey/jetty/connector/MethodTest.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2010, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2010, 2021 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
@@ -143,4 +143,11 @@ public void testPatch() {
         Response response = target(PATH).request().method("PATCH", Entity.entity("PATCH", MediaType.TEXT_PLAIN));
         assertEquals("PATCH", response.readEntity(String.class));
     }
+
+    @Test
+    public void testOptionsWithEntity() {
+        Response response = target(PATH).request().build("OPTIONS", Entity.text("OPTIONS")).invoke();
+        assertEquals(200, response.getStatus());
+        response.close();
+    }
 }

connectors/netty-connector/src/test/java/org/glassfish/jersey/netty/connector/MethodTest.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2016, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2016, 2021 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
@@ -98,4 +98,11 @@ public void testDelete() {
         Response response = target(PATH).request().delete();
         assertEquals("DELETE", response.readEntity(String.class));
     }
+
+    @Test
+    public void testOptionsWithEntity() {
+        Response response = target(PATH).request().build("OPTIONS", Entity.text("OPTIONS")).invoke();
+        assertEquals(200, response.getStatus());
+        response.close();
+    }
 }

containers/jersey-servlet/src/main/java/org/glassfish/jersey/servlet/init/JerseyServletContainerInitializer.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2012, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2012, 2021 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
@@ -250,7 +250,7 @@ private static void addServletWithDefaultConfiguration(final ServletContext cont
         }
 
         // make <servlet-class>org.glassfish.jersey.servlet.ServletContainer</servlet-class> without init params
-        // work the same as <servlet-name>javax.ws.rs.Application</servlet-name>
+        // work the same as <servlet-name>jakarta.ws.rs.Application</servlet-name>
         for (ServletRegistration servletRegistration : context.getServletRegistrations().values()) {
             if (isJerseyServlet(servletRegistration.getClassName())
                     && servletRegistration != registration

core-client/src/main/java/org/glassfish/jersey/client/JerseyInvocation.java

@@ -123,7 +123,7 @@ private static Map<String, EntityPresence> initializeMap() {
         map.put("DELETE", EntityPresence.MUST_BE_NULL);
         map.put("GET", EntityPresence.MUST_BE_NULL);
         map.put("HEAD", EntityPresence.MUST_BE_NULL);
-        map.put("OPTIONS", EntityPresence.MUST_BE_NULL);
+        map.put("OPTIONS", EntityPresence.OPTIONAL);
         map.put("PATCH", EntityPresence.MUST_BE_PRESENT);
         map.put("POST", EntityPresence.OPTIONAL); // we allow to post null instead of entity
         map.put("PUT", EntityPresence.MUST_BE_PRESENT);

core-server/pom.xml

@@ -156,7 +156,7 @@
                     <threadCount>1</threadCount>
                     <forkCount>1C</forkCount>
                     <reuseForks>true</reuseForks>
-                    <systemPropertiesFile>${project.basedir}/../etc/jenkins/systemPropertiesFile</systemPropertiesFile>
+                    <systemPropertiesFile>${project.basedir}/etc/systemPropertiesFile</systemPropertiesFile>
                 </configuration>
             </plugin>
         </plugins>

core-server/src/main/java/jersey/repackaged/org/objectweb/asm/ClassReader.java

@@ -88,6 +88,9 @@ public class ClassReader {
    */
   static final int EXPAND_ASM_INSNS = 256;
 
+  /** The maximum size of array to allocate. */
+  private static final int MAX_BUFFER_SIZE = 1024 * 1024;
+
   /** The size of the temporary byte array used to read class input streams chunk by chunk. */
   private static final int INPUT_STREAM_DATA_CHUNK_SIZE = 4096;
 
@@ -191,7 +194,7 @@ public ClassReader(
     this.b = classFileBuffer;
     // Check the class' major_version. This field is after the magic and minor_version fields, which
     // use 4 and 2 bytes respectively.
-    if (checkClassVersion && readShort(classFileOffset + 6) > Opcodes.V17) {
+    if (checkClassVersion && readShort(classFileOffset + 6) > Opcodes.V18) {
       throw new IllegalArgumentException(
           "Unsupported class file major version " + readShort(classFileOffset + 6));
     }
@@ -310,13 +313,19 @@ private static byte[] readStream(final InputStream inputStream, final boolean cl
     if (inputStream == null) {
       throw new IOException("Class not found");
     }
+   int bufferSize = calculateBufferSize(inputStream);
     try (ByteArrayOutputStream outputStream = new ByteArrayOutputStream()) {
-      byte[] data = new byte[INPUT_STREAM_DATA_CHUNK_SIZE];
+      byte[] data = new byte[bufferSize];
       int bytesRead;
-      while ((bytesRead = inputStream.read(data, 0, data.length)) != -1) {
+      int readCount = 0;
+      while ((bytesRead = inputStream.read(data, 0, bufferSize)) != -1) {
         outputStream.write(data, 0, bytesRead);
+        readCount++;
       }
       outputStream.flush();
+      if (readCount == 1) {
+        return data;
+      }
       return outputStream.toByteArray();
     } finally {
       if (close) {
@@ -325,6 +334,19 @@ private static byte[] readStream(final InputStream inputStream, final boolean cl
     }
   }
 
+  private static int calculateBufferSize(final InputStream inputStream) throws IOException {
+    int expectedLength = inputStream.available();
+    /*
+     * Some implementations can return 0 while holding available data
+     * (e.g. new FileInputStream("/proc/a_file"))
+     * Also in some pathological cases a very small number might be returned,
+     * and in this case we use default size
+     */
+    if (expectedLength < 256) {
+      return INPUT_STREAM_DATA_CHUNK_SIZE;
+    }
+    return Math.min(expectedLength, MAX_BUFFER_SIZE);
+  }
   // -----------------------------------------------------------------------------------------------
   // Accessors
   // -----------------------------------------------------------------------------------------------

core-server/src/main/java/jersey/repackaged/org/objectweb/asm/ClassVisitor.java

@@ -30,8 +30,8 @@
 /**
  * A visitor to visit a Java class. The methods of this class must be called in the following order:
  * {@code visit} [ {@code visitSource} ] [ {@code visitModule} ][ {@code visitNestHost} ][ {@code
- * visitPermittedSubclass} ][ {@code visitOuterClass} ] ( {@code visitAnnotation} | {@code
- * visitTypeAnnotation} | {@code visitAttribute} )* ( {@code visitNestMember} | {@code
+ * visitOuterClass} ] ( {@code visitAnnotation} | {@code visitTypeAnnotation} | {@code
+ * visitAttribute} )* ( {@code visitNestMember} | [ {@code * visitPermittedSubclass} ] | {@code
  * visitInnerClass} | {@code visitRecordComponent} | {@code visitField} | {@code visitMethod} )*
  * {@code visitEnd}.
  *

core-server/src/main/java/jersey/repackaged/org/objectweb/asm/ClassWriter.java

@@ -79,7 +79,7 @@ public class ClassWriter extends ClassVisitor {
 
   /**
    * The access_flags field of the JVMS ClassFile structure. This field can contain ASM specific
-   * access flags, such as {@link Opcodes#ACC_DEPRECATED} or {}@link Opcodes#ACC_RECORD}, which are
+   * access flags, such as {@link Opcodes#ACC_DEPRECATED} or {@link Opcodes#ACC_RECORD}, which are
    * removed when generating the ClassFile structure.
    */
   private int accessFlags;

core-server/src/main/java/jersey/repackaged/org/objectweb/asm/Opcodes.java

@@ -283,6 +283,7 @@ public interface Opcodes {
   int V15 = 0 << 16 | 59;
   int V16 = 0 << 16 | 60;
   int V17 = 0 << 16 | 61;
+  int V18 = 0 << 16 | 62;
 
   /**
    * Version flag indicating that the class is using 'preview' features.