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/CookieHandler/CookieHandlerTest.java
+++ b/test/jdk/java/net/CookieHandler/CookieHandlerTest.java
@ -0,0 +1,149 @@
+/*
+ * Copyright (c) 2003, 2019, 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
+ * @summary Unit test for java.net.CookieHandler
+ * @bug 4696506
+ * @library /test/lib
+ * @run main/othervm CookieHandlerTest
+ * @run main/othervm -Djava.net.preferIPv6Addresses=true CookieHandlerTest
+ * @author Yingxian Wang
+ */
+
+// Run in othervm since a default cookier handler is set and this
+// can effect other HTTP related tests.
+
+import java.net.*;
+import java.util.*;
+import java.io.*;
+import jdk.test.lib.net.URIBuilder;
+
+public class CookieHandlerTest implements Runnable {
+    static Map<String,String> cookies;
+    ServerSocket ss;
+
+    /*
+     * Our "http" server to return a 404
+     */
+    public void run() {
+        try {
+            Socket s = ss.accept();
+
+            // check request contains "Cookie"
+            InputStream is = s.getInputStream ();
+            BufferedReader r = new BufferedReader(new InputStreamReader(is));
+            boolean flag = false;
+            String x;
+            while ((x=r.readLine()) != null) {
+                if (x.length() ==0) {
+                    break;
+                }
+                String header = "Cookie: ";
+                if (x.startsWith(header)) {
+                    if (x.equals("Cookie: "+((String)cookies.get("Cookie")))) {
+                        flag = true;
+                    }
+                }
+            }
+            if (!flag) {
+                throw new RuntimeException("server should see cookie in request");
+            }
+
+            PrintStream out = new PrintStream(
+                                 new BufferedOutputStream(
+                                    s.getOutputStream() ));
+
+            /* send the header */
+            out.print("HTTP/1.1 200 OK\r\n");
+            out.print("Set-Cookie2: "+((String)cookies.get("Set-Cookie2")+"\r\n"));
+            out.print("Content-Type: text/html; charset=iso-8859-1\r\n");
+            out.print("Connection: close\r\n");
+            out.print("\r\n");
+            out.print("<HTML>");
+            out.print("<HEAD><TITLE>Testing cookie</TITLE></HEAD>");
+            out.print("<BODY>OK.</BODY>");
+            out.print("</HTML>");
+            out.flush();
+
+            s.close();
+            ss.close();
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+
+    CookieHandlerTest() throws Exception {
+
+        /* start the server */
+        InetAddress loopback = InetAddress.getLoopbackAddress();
+        ss = new ServerSocket();
+        ss.bind(new InetSocketAddress(loopback, 0));
+        (new Thread(this)).start();
+
+        /* establish http connection to server */
+        URL url = URIBuilder.newBuilder()
+                    .scheme("http")
+                    .loopback()
+                    .port(ss.getLocalPort())
+                    .toURL();
+
+        HttpURLConnection http = (HttpURLConnection)url.openConnection(Proxy.NO_PROXY);
+
+        int respCode = http.getResponseCode();
+        http.disconnect();
+
+    }
+    public static void main(String args[]) throws Exception {
+        cookies = new HashMap<String, String>();
+        cookies.put("Cookie", "$Version=\"1\"; Customer=\"WILE_E_COYOTE\"; $Path=\"/acme\"");
+        cookies.put("Set-Cookie2", "$Version=\"1\"; Part_Number=\"Riding_Rocket_0023\"; $Path=\"/acme/ammo\"; Part_Number=\"Rocket_Launcher_0001\"; $Path=\"/acme\"");
+        CookieHandler.setDefault(new MyCookieHandler());
+        new CookieHandlerTest();
+    }
+
+    static class MyCookieHandler extends CookieHandler {
+        public Map<String,List<String>>
+            get(URI uri, Map<String,List<String>> requestHeaders)
+            throws IOException {
+            // returns cookies[0]
+            // they will be include in request
+            Map<String,List<String>> map = new HashMap<String,List<String>>();
+            List<String> l = new ArrayList<String>();
+            l.add(cookies.get("Cookie"));
+            map.put("Cookie",l);
+            return Collections.unmodifiableMap(map);
+        }
+
+        public void
+            put(URI uri, Map<String,List<String>> responseHeaders)
+            throws IOException {
+            // check response has cookies[1]
+            List<String> l = responseHeaders.get("Set-Cookie2");
+            String value = l.get(0);
+            if (!value.equals(cookies.get("Set-Cookie2"))) {
+                throw new RuntimeException("cookie should be available for handle to put into cache");
+               }
+        }
+    }
+
+}