org.restcomm.protocols.ss7.commonapp.api.primitives.LAIFixedLength Maven / Gradle / Ivy
/*
* Mobius Software LTD
* Copyright 2019, Mobius Software LTD and individual contributors
* by the @authors tag.
*
* This program is free software: you can redistribute it and/or modify
* under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation; either version 3 of
* the License, or (at your option) any later version.
*
* This program 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see
*/
package org.restcomm.protocols.ss7.commonapp.api.primitives;
import com.mobius.software.telco.protocols.ss7.asn.ASNClass;
import com.mobius.software.telco.protocols.ss7.asn.annotations.ASNTag;
import com.mobius.software.telco.protocols.ss7.asn.exceptions.ASNParsingException;
import io.netty.buffer.ByteBuf;
/**
*
LAIFixedLength ::= OCTET STRING (SIZE (5))
-- Refers to Location Area Identification defined in 3GPP TS 23.003 [17].
-- The internal structure is defined as follows:
-- octet 1 bits 4321 Mobile Country Code 1st digit
-- bits 8765 Mobile Country Code 2nd digit
-- octet 2 bits 4321 Mobile Country Code 3rd digit
-- bits 8765 Mobile Network Code 3rd digit
-- or filler (1111) for 2 digit MNCs
-- octet 3 bits 4321 Mobile Network Code 1st digit
-- bits 8765 Mobile Network Code 2nd digit
-- octets 4 and 5 Location Area Code according to 3GPP TS 24.008 [35]
*
*
* @author sergey vetyutnev
* @author yulianoifa
*
*/
@ASNTag(asnClass=ASNClass.CONTEXT_SPECIFIC,tag=0x01,constructed=false,lengthIndefinite=false)
public interface LAIFixedLength {
ByteBuf getValue();
int getMCC() throws ASNParsingException;
int getMNC() throws ASNParsingException;
int getLac() throws ASNParsingException;
}