/*
* TeleStax, Open Source Cloud Communications Copyright 2012.
* and individual contributors
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.mobicents.protocols.ss7.map.service.mobility.authentication;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertTrue;
import java.util.Arrays;
import org.mobicents.protocols.asn.AsnInputStream;
import org.mobicents.protocols.asn.AsnOutputStream;
import org.mobicents.protocols.asn.Tag;
import org.mobicents.protocols.ss7.map.api.service.mobility.authentication.CK;
import org.mobicents.protocols.ss7.map.api.service.mobility.authentication.IK;
import org.mobicents.protocols.ss7.map.api.service.mobility.authentication.KSI;
import org.testng.annotations.Test;
/**
*
* @author Lasith Waruna Perera
*
*/
public class UMTSSecurityContextDataTest {
public byte[] getData() {
return new byte[] { 48, 39, 4, 16, 4, 4, 1, 2, 3, 4, 4, 4, 1, 2, 3, 4, 4, 4, 1, 2, 4, 16, 2, 5, 27, 6, 23, 23, 34, 56,
34, 76, 34, 4, 4, 1, 2, 3, 4, 1, 2 };
};
public byte[] getDataCk() {
return new byte[] { 4, 4, 1, 2, 3, 4, 4, 4, 1, 2, 3, 4, 4, 4, 1, 2 };
};
public byte[] getDataIk() {
return new byte[] { 2, 5, 27, 6, 23, 23, 34, 56, 34, 76, 34, 4, 4, 1, 2, 3 };
};
@Test(groups = { "functional.decode", "primitives" })
public void testDecode() throws Exception {
byte[] data = this.getData();
AsnInputStream asn = new AsnInputStream(data);
int tag = asn.readTag();
UMTSSecurityContextDataImpl prim = new UMTSSecurityContextDataImpl();
prim.decodeAll(asn);
assertEquals(tag, Tag.SEQUENCE);
assertEquals(asn.getTagClass(), Tag.CLASS_UNIVERSAL);
assertTrue(Arrays.equals(prim.getCK().getData(), getDataCk()));
assertTrue(Arrays.equals(prim.getIK().getData(), getDataIk()));
assertEquals(prim.getKSI().getData(), 2);
}
@Test(groups = { "functional.encode", "primitives" })
public void testEncode() throws Exception {
CK ck = new CKImpl(getDataCk());
IK ik = new IKImpl(getDataIk());
KSI ksi = new KSIImpl(2);
UMTSSecurityContextDataImpl prim = new UMTSSecurityContextDataImpl(ck, ik, ksi);
AsnOutputStream asn = new AsnOutputStream();
prim.encodeAll(asn);
assertTrue(Arrays.equals(asn.toByteArray(), this.getData()));
}
}