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/text/BreakIterator/NewVSOld_th_TH.java
+++ b/test/jdk/java/text/BreakIterator/NewVSOld_th_TH.java
@ -0,0 +1,87 @@
+/*
+ * Copyright (c) 2000, 2022, 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 test Comparison of New Collators against Old Collators in the en_US locale
+ * @modules jdk.localedata
+ */
+
+import java.io.*;
+import java.util.Enumeration;
+import java.util.Vector;
+import java.util.Locale;
+import java.text.BreakIterator;
+import java.lang.Math;
+
+public class NewVSOld_th_TH {
+    public static void main(String args[]) throws FileNotFoundException,
+                                                  UnsupportedEncodingException,
+                                                  IOException {
+        final String ENCODING = "UTF-8";
+        final Locale THAI_LOCALE = Locale.of("th", "TH");
+
+        String rawFileName = "test_th_TH.txt";
+        String oldFileName = "broken_th_TH.txt";
+        StringBuilder rawText = new StringBuilder();
+        StringBuilder oldText = new StringBuilder();
+        StringBuilder cookedText = new StringBuilder();
+
+        File f;
+        f = new File(System.getProperty("test.src", "."), rawFileName);
+
+        try (InputStreamReader rawReader =
+                 new InputStreamReader(new FileInputStream(f), ENCODING)) {
+            int c;
+            while ((c = rawReader.read()) != -1) {
+                rawText.append((char) c);
+            }
+        }
+
+        f = new File(System.getProperty("test.src", "."), oldFileName);
+        try (InputStreamReader oldReader =
+                 new InputStreamReader(new FileInputStream(f), ENCODING)) {
+            int c;
+            while ((c = oldReader.read()) != -1) {
+                oldText.append((char) c);
+            }
+        }
+
+        BreakIterator breakIterator = BreakIterator.getWordInstance(THAI_LOCALE);
+        breakIterator.setText(rawText.toString());
+
+        int start = breakIterator.first();
+        for (int end = breakIterator.next();
+             end != BreakIterator.DONE;
+             start = end, end = breakIterator.next()) {
+             cookedText.append(rawText.substring(start, end));
+             cookedText.append("\n");
+        }
+
+        String cooked = cookedText.toString();
+        String old = oldText.toString();
+        if (cooked.compareTo(old) != 0) {
+            throw new RuntimeException("Text not broken the same as with the old BreakIterators");
+        }
+    }
+}