| /* |
| * Copyright (c) 2005, 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 6203047 |
| * @summary Inconsistency in FilePermission |
| */ |
| |
| import java.io.*; |
| |
| public class CanonPath { |
| |
| private static boolean windows; |
| |
| private static final String WIN_FOOBAR = "\\foo\\bar\\"; |
| private static final String UNIX_FOOBAR = "/foo/bar/"; |
| |
| private static final String WIN_FOO = "\\foo.txt"; |
| private static final String UNIX_FOO = "/foo.txt"; |
| |
| private static final String WIN_BAR = "bar\\bar.txt"; |
| private static final String UNIX_BAR = "bar/bar.txt"; |
| |
| private static final String WIN_SLASH = "\\"; |
| private static final String UNIX_SLASH = "/"; |
| |
| private static void printCanonPath(String label, String path) |
| throws Exception { |
| |
| File f = new File(path); |
| System.out.println(label + " path = " + f.getCanonicalPath()); |
| } |
| |
| public static void main(String[] args) throws Exception { |
| |
| if (System.getProperty("os.name").startsWith("Windows")) { |
| windows = true; |
| System.out.println("Testing on Windows"); |
| } else { |
| System.out.println("Testing on Unix"); |
| } |
| |
| |
| System.out.println(); |
| System.out.println("\\\\foo\\\\bar\\\\- versus /foo/bar/-"); |
| FilePermission w = new FilePermission(WIN_FOOBAR + "-", "read"); |
| FilePermission u = new FilePermission(UNIX_FOOBAR + "-", "read"); |
| printCanonPath("WIN_FOOBAR", WIN_FOOBAR); |
| printCanonPath("UNIX_FOOBAR", UNIX_FOOBAR); |
| if (windows) { |
| if (!w.implies(u) || !u.implies(w)) { |
| throw new Exception("FOOBAR test failed"); |
| } |
| } else { |
| if (w.implies(u) || u.implies(w)) { |
| throw new Exception("FOOBAR test failed"); |
| } |
| } |
| |
| |
| |
| System.out.println(); |
| System.out.println("\\\\foo.txt versus /foo.txt"); |
| w = new FilePermission(WIN_FOO, "read"); |
| u = new FilePermission(UNIX_FOO, "read"); |
| printCanonPath("WIN_FOO", WIN_FOO); |
| printCanonPath("UNIX_FOO", UNIX_FOO); |
| if (windows) { |
| if (!w.implies(u) || !u.implies(w)) { |
| throw new Exception("FOO test failed"); |
| } |
| } else { |
| if (w.implies(u) || u.implies(w)) { |
| throw new Exception("FOO test failed"); |
| } |
| } |
| |
| |
| |
| System.out.println(); |
| System.out.println("bar\\\\bar.txt versus bar/bar.txt"); |
| w = new FilePermission(WIN_BAR, "read"); |
| u = new FilePermission(UNIX_BAR, "read"); |
| printCanonPath("WIN_BAR", WIN_BAR); |
| printCanonPath("UNIX_BAR", UNIX_BAR); |
| if (windows) { |
| if (!w.implies(u) || !u.implies(w)) { |
| throw new Exception("BAR test failed"); |
| } |
| } else { |
| if (w.implies(u) || u.implies(w)) { |
| throw new Exception("BAR test failed"); |
| } |
| } |
| |
| |
| |
| System.out.println(); |
| System.out.println("\\\\ versus /"); |
| w = new FilePermission(WIN_SLASH, "read"); |
| u = new FilePermission(UNIX_SLASH, "read"); |
| printCanonPath("WIN_SLASH", WIN_SLASH); |
| printCanonPath("UNIX_SLASH", UNIX_SLASH); |
| if (windows) { |
| if (!w.implies(u) || !u.implies(w)) { |
| throw new Exception("SLASH test failed"); |
| } |
| } else { |
| if (w.implies(u) || u.implies(w)) { |
| throw new Exception("SLASH test failed"); |
| } |
| } |
| |
| |
| |
| System.out.println(); |
| System.out.println("\\\\- versus /-"); |
| w = new FilePermission(WIN_SLASH + "-", "read"); |
| u = new FilePermission(UNIX_SLASH + "-", "read"); |
| printCanonPath("WIN_SLASH", WIN_SLASH); |
| printCanonPath("UNIX_SLASH", UNIX_SLASH); |
| if (windows) { |
| if (!w.implies(u) || !u.implies(w)) { |
| throw new Exception("SLASH/- test failed"); |
| } |
| } else { |
| |
| // XXX |
| // |
| // on unix, /- implies everything |
| |
| //if (w.implies(u) || !u.implies(w)) { |
| // throw new Exception("SLASH/- test failed"); |
| //} |
| } |
| |
| |
| |
| System.out.println(); |
| System.out.println("- versus -"); |
| w = new FilePermission("-", "read"); |
| u = new FilePermission("-", "read"); |
| printCanonPath("WIN_DASH", ""); |
| printCanonPath("UNIX_DASH", ""); |
| if (windows) { |
| if (!w.implies(u) || !u.implies(w)) { |
| throw new Exception("- test failed"); |
| } |
| } else { |
| if (!w.implies(u) || !u.implies(w)) { |
| throw new Exception("- test failed"); |
| } |
| } |
| |
| |
| |
| System.out.println(); |
| System.out.println("- versus *"); |
| w = new FilePermission("-", "read"); |
| u = new FilePermission("*", "read"); |
| printCanonPath("WIN_DASH", ""); |
| printCanonPath("UNIX_STAR", ""); |
| if (windows) { |
| |
| // XXX |
| // |
| // - implies *, but not the other way around |
| |
| if (!w.implies(u) || u.implies(w)) { |
| throw new Exception("- test failed"); |
| } |
| } else { |
| |
| // XXX |
| // |
| // - implies *, but not the other way around |
| |
| if (!w.implies(u) || u.implies(w)) { |
| throw new Exception("- test failed"); |
| } |
| } |
| |
| |
| |
| System.out.println(); |
| System.out.println("\\\\* versus /*"); |
| w = new FilePermission(WIN_SLASH + "*", "read"); |
| u = new FilePermission(UNIX_SLASH + "*", "read"); |
| printCanonPath("WIN_SLASH", WIN_SLASH); |
| printCanonPath("UNIX_SLASH", UNIX_SLASH); |
| if (windows) { |
| if (!w.implies(u) || !u.implies(w)) { |
| throw new Exception("SLASH/* test failed"); |
| } |
| } else { |
| if (w.implies(u) || u.implies(w)) { |
| throw new Exception("SLASH/* test failed"); |
| } |
| } |
| |
| |
| |
| System.out.println(); |
| System.out.println("\\\\foo\\\\bar\\\\- versus /foo/bar/foobar/w.txt"); |
| w = new FilePermission(WIN_FOOBAR + "-", "read"); |
| u = new FilePermission("/foo/bar/foobar/w.txt", "read"); |
| printCanonPath("FOOBAR", WIN_FOOBAR); |
| printCanonPath("W.TXT", "/foo/bar/foobar/w.txt"); |
| if (windows) { |
| if (!w.implies(u) || u.implies(w)) { |
| throw new Exception("w.txt (-) test failed"); |
| } |
| } else { |
| if (w.implies(u) || u.implies(w)) { |
| throw new Exception("w.txt (-) test failed"); |
| } |
| } |
| |
| |
| |
| System.out.println(); |
| System.out.println("\\\\foo\\\\bar\\\\* versus /foo/bar/w.txt"); |
| w = new FilePermission(WIN_FOOBAR + "*", "read"); |
| u = new FilePermission("/foo/bar/w.txt", "read"); |
| printCanonPath("FOOBAR", WIN_FOOBAR); |
| printCanonPath("W.TXT", "/foo/bar/w.txt"); |
| if (windows) { |
| if (!w.implies(u) || u.implies(w)) { |
| throw new Exception("w.txt (*) test failed"); |
| } |
| } else { |
| if (w.implies(u) || u.implies(w)) { |
| throw new Exception("w.txt (*) test failed"); |
| } |
| } |
| |
| |
| // make sure "/" does not imply "/-" nor "/*" |
| |
| System.out.println(); |
| System.out.println("/ versus /- and /*"); |
| File file = new File(UNIX_SLASH); |
| FilePermission recursive = new FilePermission |
| (file.getCanonicalPath() + |
| File.separatorChar + |
| "-", |
| "read"); |
| FilePermission wild = new FilePermission |
| (file.getCanonicalPath() + |
| File.separatorChar + |
| "*", |
| "read"); |
| FilePermission standard = new FilePermission |
| (file.getCanonicalPath(), |
| "read"); |
| if (standard.implies(recursive) || standard.implies(wild)) { |
| throw new Exception("standard vs directory test failed"); |
| } |
| } |
| } |