/*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
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* 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).
*
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* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
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*/
/*
* @test
* @bug 6844909
* @run main/othervm WeakCrypto
* @summary support allow_weak_crypto in krb5.conf
*/
import java.io.File;
import sun.security.krb5.internal.crypto.EType;
import sun.security.krb5.EncryptedData;
public class WeakCrypto {
public static void main(String[] args) throws Exception {
System.setProperty("java.security.krb5.conf",
System.getProperty("test.src", ".") +
File.separator +
"weakcrypto.conf");
int[] etypes = EType.getBuiltInDefaults();
for (int i=0, length = etypes.length; i<length; i++) {
if (etypes[i] == EncryptedData.ETYPE_DES_CBC_CRC ||
etypes[i] == EncryptedData.ETYPE_DES_CBC_MD4 ||
etypes[i] == EncryptedData.ETYPE_DES_CBC_MD5) {
throw new Exception("DES should not appear");
}
}
}
}