diff options
Diffstat (limited to 'tests/jnlp_tests/signed/ReadPropertiesBySignedHack/srcs/ReadPropertiesBySignedHack.java')
-rw-r--r-- | tests/jnlp_tests/signed/ReadPropertiesBySignedHack/srcs/ReadPropertiesBySignedHack.java | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/tests/jnlp_tests/signed/ReadPropertiesBySignedHack/srcs/ReadPropertiesBySignedHack.java b/tests/jnlp_tests/signed/ReadPropertiesBySignedHack/srcs/ReadPropertiesBySignedHack.java new file mode 100644 index 0000000..cea64af --- /dev/null +++ b/tests/jnlp_tests/signed/ReadPropertiesBySignedHack/srcs/ReadPropertiesBySignedHack.java @@ -0,0 +1,63 @@ +/* ReadPropertiesSigned.java +Copyright (C) 2011 Red Hat, Inc. + +This file is part of IcedTea. + +IcedTea is free software; you can redistribute it and/or +modify it under the terms of the GNU General Public License as published by +the Free Software Foundation, version 2. + +IcedTea 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 for more details. + +You should have received a copy of the GNU General Public License +along with IcedTea; see the file COPYING. If not, write to +the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +02110-1301 USA. + +Linking this library statically or dynamically with other modules is +making a combined work based on this library. Thus, the terms and +conditions of the GNU General Public License cover the whole +combination. + +As a special exception, the copyright holders of this library give you +permission to link this library with independent modules to produce an +executable, regardless of the license terms of these independent +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. + */ +import java.lang.reflect.*; + +public class ReadPropertiesBySignedHack { + + /** + *some system property is expected as arg[0], eg user.name or user.home + */ + public static void main(String[] args) throws Throwable { + //security manager is not protecting us from accessing classes from + //net.sourceforge.jnlp.runtime via reflection + Class c2= Class.forName("net.sourceforge.jnlp.runtime.JNLPRuntime"); + Field f2 = c2.getDeclaredField("trustAll"); + f2.setAccessible(true); + f2.setBoolean(null, true); + Method m2=c2.getDeclaredMethod("setTrustAll",Boolean.TYPE); + m2.setAccessible(true); + m2.invoke((Object) null, true ); + //but security manager is guarding us against lunching unsigned code + //from signed archvive even if Xtrustall is on. + Class c1= Class.forName("ReadProperties"); + Method m1=c1.getDeclaredMethod("main",args.getClass()); + m1.invoke((Object) null, (Object)args); + } + + + +} |