/*
* Copyright ( c ) 2009 , 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 6855671
* @ summary DerOutputStream encodes negative integer incorrectly
* @ modules java . base / sun . security . util
*/
import sun.security.util.DerOutputStream;
public class NegInt {
public static void main(String[] args) throws Exception {
DerOutputStream out;
out = new DerOutputStream();
out.putInteger(-128 );
if (out.toByteArray().length != 3 ) {
throw new Exception("-128 encode error" );
}
out = new DerOutputStream();
out.putInteger(-129 );
if (out.toByteArray().length != 4 ) {
throw new Exception("-129 encode error" );
}
}
}
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