undefect. CWE-407 — 63 sites patched across 27 ecosystems

Authors: russell@unturf.com · brackishbert@gmail.com · foxhop.net · TimeHexOn.com Patches, unit tests, benchmarks, whitepaper, and outreach briefs. Public domain — no copyright claimed. Use freely.
2026-03-26 17:11:57 -04:00 · 2026-03-26 17:11:57 -04:00 · 0a580b313d
commit 0a580b313d
70422 changed files with 17213626 additions and 0 deletions
--- a/test/jdk/java/net/httpclient/ShortResponseBodyGet.java
+++ b/test/jdk/java/net/httpclient/ShortResponseBodyGet.java
@ -0,0 +1,98 @@
+/*
+ * Copyright (c) 2022, 2026, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/*
+ * @test
+ * @bug 8216498
+ * @summary Tests Exception detail message when too few response bytes are
+ *          received before a socket exception or eof.
+ * @library /test/lib
+ * @build jdk.test.lib.net.SimpleSSLContext ShortResponseBody ShortResponseBodyGet
+ * @run junit/othervm
+ *       -Djdk.httpclient.HttpClient.log=headers,errors,channel
+ *       ShortResponseBodyGet
+ */
+
+import java.io.IOException;
+import java.net.URI;
+import java.net.http.HttpRequest;
+import java.net.http.HttpResponse;
+import java.util.concurrent.ExecutionException;
+
+import org.junit.jupiter.params.ParameterizedTest;
+import org.junit.jupiter.params.provider.MethodSource;
+
+import static java.lang.System.out;
+import static java.net.http.HttpResponse.BodyHandlers.ofString;
+import static org.junit.jupiter.api.Assertions.fail;
+
+public class ShortResponseBodyGet extends ShortResponseBody {
+
+    @ParameterizedTest
+    @MethodSource("variants")
+    void testSynchronousGET(String urlp, String expectedMsg)
+        throws Exception
+    {
+        String url = uniqueURL(urlp);
+        HttpRequest request = HttpRequest.newBuilder(URI.create(url)).build();
+        out.printf("%n%s-- testSynchronousGET Request: %s%n%n", now(), request);
+        try {
+            HttpResponse<String> response = client.send(request, ofString());
+            String body = response.body();
+            out.println(response + ": " + body);
+            fail("UNEXPECTED RESPONSE: " + response);
+        } catch (IOException ioe) {
+            out.println("Caught expected exception:" + ioe);
+            assertExpectedMessage(request, ioe, expectedMsg);
+            // synchronous API must have the send method on the stack
+            assertSendMethodOnStack(ioe);
+            assertNoConnectionExpiredException(ioe);
+        }
+    }
+
+    @ParameterizedTest
+    @MethodSource("variants")
+    void testAsynchronousGET(String urlp, String expectedMsg)
+        throws Exception
+    {
+        String url = uniqueURL(urlp);
+        HttpRequest request = HttpRequest.newBuilder(URI.create(url)).build();
+        out.printf("%n%s-- testAsynchronousGET Request: %s%n%n", now(), request);
+        try {
+            HttpResponse<String> response = client.sendAsync(request, ofString()).get();
+            String body = response.body();
+            out.println(response + ": " + body);
+            fail("UNEXPECTED RESPONSE: " + response);
+        } catch (ExecutionException ee) {
+            if (ee.getCause() instanceof IOException) {
+                IOException ioe = (IOException) ee.getCause();
+                out.println("Caught expected exception:" + ioe);
+                assertExpectedMessage(request, ioe, expectedMsg);
+                assertNoConnectionExpiredException(ioe);
+            } else {
+                throw ee;
+            }
+        }
+    }
+
+}