org.restcomm.protocols.ss7.commonapp.api.isup.DigitsIsup 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
ISUP GenericNumber & GenericDigits wrapper
Digits {PARAMETERS-BOUND : bound} ::= OCTET STRING (SIZE( bound.&minDigitsLength .. bound.&maxDigitsLength))
SIZE: 2..16
-- Indicates the address signalling digits.
-- Refer to ETSI EN 300 356-1 [23] Generic Number & Generic Digits parameters for encoding.
-- The coding of the subfields 'NumberQualifier' in Generic Number and 'TypeOfDigits' in
-- the ASN.1 tags are sufficient to identify the parameter.
-- The ISUP format does not allow to exclude these subfields,
-- therefore the value is network operator specific.
-- -- The following parameters shall use Generic Number:
-- - AdditionalCallingPartyNumber for InitialDP
-- - AssistingSSPIPRoutingAddress for EstablishTemporaryConnection
-- - CorrelationID for AssistRequestInstructions
-- - CalledAddressValue for all occurrences, CallingAddressValue for all occurrences.
-- -- The following parameters shall use Generic Digits:
-- - CorrelationID in EstablishTemporaryConnection
-- - number in VariablePart
-- - digitsResponse in ReceivedInformationArg
-- - midCallEvents in oMidCallSpecificInfo and tMidCallSpecificInfo
-- -- In the digitsResponse and midCallevents, the digits may also include the '*', '#',
-- a, b, c and d digits by using the IA5 character encoding scheme. If the BCD even or
-- BCD odd encoding scheme is used, then the following encoding shall be applied for the
-- non-decimal characters: 1011 (*), 1100 (#).
-- -- AssistingSSPIPRoutingAddress in EstablishTemporaryConnection and CorrelationID in
-- AssistRequestInstructions may contain a Hex B digit as address signal. Refer to
-- Annex A.6 for the usage of the Hex B digit.
-- -- Note that when CorrelationID is transported in Generic Digits, then the digits shall
-- always be BCD encoded.
*
* @author sergey vetyutnev
* @author yulianoifa
*
*/
@ASNTag(asnClass=ASNClass.UNIVERSAL,tag=4,constructed=false,lengthIndefinite=false)
public interface DigitsIsup {
GenericDigits getGenericDigits() throws ASNParsingException;
GenericNumber getGenericNumber() throws ASNParsingException;
boolean getIsGenericDigits();
boolean getIsGenericNumber();
/**
* Set that Digits carries GenericDigits element Attention: this value must be set after primitive decoding !!!!
*/
void setIsGenericDigits();
/**
* Set that Digits carries GenericNumber element Attention: this value must be set after primitive decoding !!!!
*/
void setIsGenericNumber();
}