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.

test/jdk/java/awt/PrintJob/Text/StringWidth.java

@@ -0,0 +1,69 @@
+/*
+ * Copyright (c) 2007, 2011, 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.*;
+import java.util.Properties;
+
+public class StringWidth extends Frame {
+
+  public StringWidth() {
+    Font plain = new Font("Dialog", Font.PLAIN, 10);
+    Font bold = new Font("Dialog", Font.BOLD, 10);
+    Properties props = new Properties();
+    int x, y;
+
+    // we must have visible Frame context for PrintDialog in Solaris
+    setSize(400, 300);
+    setVisible(true);
+
+    PrintJob pj = getToolkit().getPrintJob(this, "", props);
+    if (pj == null) {
+        return;
+    }
+    Graphics  pg = pj.getGraphics();
+
+
+    String test = "Hello World!";
+
+    FontMetrics plainFm = pg.getFontMetrics(plain);
+    FontMetrics boldFm = pg.getFontMetrics(bold);
+    Dimension size = pj.getPageDimension();
+
+    // now right justify on the printed page
+    int center = size.width/2;
+    y = 150;
+    x = center - plainFm.stringWidth(test);
+    pg.setFont(plain);
+    pg.drawString(test, x-1, y);
+
+    pg.dispose();
+    pj.end();
+    setVisible(false);
+  }
+
+  public static void main(String[] args) {
+    StringWidth sw = new StringWidth();
+    sw.dispose();
+  }
+
+}

test/jdk/java/awt/PrintJob/Text/stringwidth.sh

@@ -0,0 +1,65 @@
+#!/bin/ksh -p
+#
+# Copyright (c) 2007, 2020, 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        4692562
+#   @key printer
+#   @summary    Requirement: Windows with printer installed.  It should print with text "Hello World".
+#   @compile StringWidth.java
+#   @run shell/manual stringwidth.sh
+#
+OS=`uname`
+
+status=1
+checkstatus()
+ {
+  status=$?
+  if [ $status -ne "0" ]; then
+    exit "$status"
+  fi
+ }
+
+# pick up the compiled class files.
+if [ -z "${TESTCLASSES}" ]; then
+  CP="."
+else
+  CP="${TESTCLASSES}"
+fi
+
+
+if [ $OS = Linux ]
+then
+    exit 0
+fi
+# Windows
+
+if [ -z "${TESTJAVA}" ] ; then
+   JAVA_HOME=../../../../../../build/windows-i586
+else
+   JAVA_HOME=$TESTJAVA
+fi
+
+    $JAVA_HOME/bin/java ${TESTVMOPTS} -cp "${CP}" StringWidth
+    checkstatus
+
+exit 0