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/awt/TextField/SetPasswordTest/SetPasswordTest.java
+++ b/test/jdk/java/awt/TextField/SetPasswordTest/SetPasswordTest.java
@ -0,0 +1,105 @@
+/*
+ * Copyright (c) 1997, 2024, 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.
+ */
+
+import java.awt.Button;
+import java.awt.FlowLayout;
+import java.awt.Frame;
+import java.awt.TextField;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.lang.reflect.InvocationTargetException;
+
+/*
+ * @test
+ * @bug 4084454
+ * @summary Make sure that you can set the text in a "password mode"
+ *          text field and that it echoes as the current echo char.
+ * @library /java/awt/regtesthelpers
+ * @build PassFailJFrame
+ * @run main/manual SetPasswordTest
+ */
+
+public class SetPasswordTest extends Frame implements ActionListener {
+    private String setText = "Set text";
+    private String getText = "Get text";
+    private TextField tfPassword;
+
+    static final String INSTRUCTIONS = """
+            The purpose of this test is to ensure that when using a textField for
+            password entry that text set programmatically is not shown in the clear.
+
+            We also test "pasting" text into the text field.
+
+            1.  Press the "Set Text" button
+                Text should appear as '*' chars
+              - if the string "secret" appears then the test is failed.
+            2.  Use the mouse to select (highlight) all the text and press the DELETE key
+            3.  Use the system's copy/paste functionality to copy a text string from the
+                desktop or this window, and paste it into the text field.
+            4.  Text should appear in the text field as '*' chars
+              - if the string you pasted appears then the test is failed.
+            5.  press the "Get Text" button and the string you pasted
+                should be printed in the log area
+              - if it prints echo symbols instead the test is failed.
+            """;
+
+    public SetPasswordTest() {
+        setLayout(new FlowLayout());
+        tfPassword = new TextField("Initial text", 30);
+        tfPassword.setEchoChar('*');
+        add(tfPassword);
+
+        Button b1 = new Button(setText);
+        b1.addActionListener(this);
+        add(b1);
+
+        Button b2 = new Button(getText);
+        b2.addActionListener(this);
+        add(b2);
+        pack();
+    }
+
+    public void actionPerformed(ActionEvent evt) {
+        String ac = evt.getActionCommand();
+        if (setText.equals(ac)) {
+            tfPassword.setText("secret");
+        }
+
+        if (getText.equals(ac)) {
+            PassFailJFrame.log("Text: \"" + tfPassword.getText() + "\"");
+        }
+    }
+
+    public static void main(String[] args) throws InterruptedException,
+            InvocationTargetException {
+        PassFailJFrame.builder()
+                .title("Set Password Test")
+                .testUI(SetPasswordTest::new)
+                .instructions(INSTRUCTIONS)
+                .rows((int) INSTRUCTIONS.lines().count() + 1)
+                .columns(40)
+                .logArea()
+                .build()
+                .awaitAndCheck();
+    }
+}