/**
* Copyright 2013 JogAmp Community. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are
* permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this list of
* conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
* of conditions and the following disclaimer in the documentation and/or other materials
* provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* The views and conclusions contained in the software and documentation are those of the
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*/
package com.jogamp.junit.sec;
import java.net.URISyntaxException;
import java.security.AccessControlException;
import java.io.File;
import java.io.IOException;
import org.junit.Assert;
import org.junit.BeforeClass;
import org.junit.Test;
import com.jogamp.common.net.Uri;
import com.jogamp.common.os.NativeLibrary;
import com.jogamp.common.os.Platform;
import com.jogamp.common.util.IOUtil;
import com.jogamp.junit.util.SingletonJunitCase;
import org.junit.FixMethodOrder;
import org.junit.runners.MethodSorters;
@FixMethodOrder(MethodSorters.NAME_ASCENDING)
public class TestSecIOUtil01 extends SingletonJunitCase {
static final String java_io_tmpdir_propkey = "java.io.tmpdir";
static final String java_home_propkey = "java.home";
static final String os_name_propkey = "os.name";
static final boolean usesSecurityManager;
static {
if( null == System.getSecurityManager() ) {
usesSecurityManager = false;
System.err.println("No SecurityManager Installed");
} else {
usesSecurityManager = true;
System.err.println("SecurityManager Already Installed");
}
}
@BeforeClass
public static void setup() throws IOException {
Platform.initSingleton();
}
static void testPropImpl01(final String propKey, boolean isSecure) {
isSecure |= !usesSecurityManager;
Exception se0 = null;
try {
final String p0 = System.getProperty(propKey);
System.err.println(propKey+": "+p0);
} catch (final AccessControlException e) {
se0 = e;
if( !isSecure ) {
System.err.println("Expected exception for insecure property <"+propKey+">");
System.err.println("Message: "+se0.getMessage());
} else {
System.err.println("Unexpected exception for secure property <"+propKey+">");
se0.printStackTrace();
}
}
if( isSecure ) {
Assert.assertNull("AccessControlException thrown on secure property <"+propKey+">", se0);
} else {
Assert.assertNotNull("AccessControlException not thrown on insecure property <"+propKey+">", se0);
}
}
@Test
public void testProp00_Temp() {
testPropImpl01(os_name_propkey, true);
}
@Test
public void testProp01_Temp() {
testPropImpl01(java_home_propkey, false);
}
@Test
public void testProp02_Temp() {
testPropImpl01(java_io_tmpdir_propkey, false);
}
static void testTempDirImpl(boolean isSecure) {
isSecure |= !usesSecurityManager;
Exception se0 = null;
try {
final File tmp = IOUtil.getTempDir(true);
System.err.println("Temp: "+tmp);
} catch (final AccessControlException e) {
se0 = e;
if( !isSecure ) {
System.err.println("Expected exception for insecure temp dir");
System.err.println("Message: "+se0.getMessage());
} else {
System.err.println("Unexpected exception for secure temp dir");
se0.printStackTrace();
}
} catch (final SecurityException e) {
se0 = e;
if( !isSecure ) {
System.err.println("Expected exception for insecure temp dir (2)");
System.err.println("Message: "+se0.getMessage());
} else {
System.err.println("Unexpected exception for secure temp dir (2)");
se0.printStackTrace();
}
} catch (final IOException e) {
throw new RuntimeException(e); // oops
}
if( isSecure ) {
Assert.assertNull("AccessControlException thrown on secure temp dir", se0);
} else {
Assert.assertNotNull("AccessControlException not thrown on insecure temp dir", se0);
}
}
@Test
public void testTempDir00() {
testTempDirImpl(false);
}
private NativeLibrary openLibraryImpl(final boolean global) throws URISyntaxException {
final ClassLoader cl = getClass().getClassLoader();
System.err.println("CL "+cl);
String libBaseName = null;
final Class<?> clazz = this.getClass();
Uri libUri = null;
try {
libUri = Uri.valueOf(clazz.getResource("/libtest1.so"));
} catch (final URISyntaxException e2) {
// not found .. OK
}
if( null != libUri ) {
libBaseName = "libtest1.so";
} else {
try {
libUri = Uri.valueOf(clazz.getResource("/test1.dll"));
if( null != libUri ) {
libBaseName = "test1.dll";
}
} catch (final URISyntaxException e) {
// not found
}
}
System.err.println("Untrusted Library (URL): "+libUri);
if( null != libUri ) {
Uri libDir1 = libUri.getContainedUri();
System.err.println("libDir1.1: "+libDir1);
libDir1= libDir1.getParent();
System.err.println("libDir1.2: "+libDir1);
System.err.println("Untrusted Library Dir1 (abs): "+libDir1);
final Uri absLib = libDir1.concat(Uri.Encoded.cast("natives/" + libBaseName));
Exception se0 = null;
NativeLibrary nlib = null;
try {
nlib = NativeLibrary.open(absLib.toFile().getPath(), true, true, cl, true);
System.err.println("NativeLibrary: "+nlib);
} catch (final SecurityException e) {
se0 = e;
if( usesSecurityManager ) {
System.err.println("Expected exception for loading native library");
System.err.println("Message: "+se0.getMessage());
} else {
System.err.println("Unexpected exception for loading native library");
se0.printStackTrace();
}
}
if( !usesSecurityManager ) {
Assert.assertNull("SecurityException thrown on loading native library", se0);
} else {
Assert.assertNotNull("SecurityException not thrown on loading native library", se0);
}
return nlib;
} else {
System.err.println("No library found");
return null;
}
}
public void testOpenLibrary() throws URISyntaxException {
final NativeLibrary nlib = openLibraryImpl(true);
if( null != nlib ) {
nlib.close();
}
}
public static void main(final String args[]) throws IOException, URISyntaxException {
TestSecIOUtil01.setup();
final TestSecIOUtil01 aa = new TestSecIOUtil01();
aa.testProp00_Temp();
aa.testProp01_Temp();
aa.testProp02_Temp();
aa.testTempDir00();
aa.testOpenLibrary();
}
}