Support for SBc-AP protocol as used on the MME-CBC interface
This requires a recent libfftranscode (>=0.5) with SBC-AP support.
The asn files are obtained from 3GPP TS 29.168.
Related: osmo-cbc.git Ib278bc1d1a74459814016fef7a8fe21cc29d46c9
Related: docker-playground.git 5f3c78105836d1f2c229655df3f537a73ab6e12a
Change-Id: Ia6743e0a3e7974a5f2dd3ecf74ec331f646f6bc2
Related: OS#4945
diff --git a/library/sbcap/SBC_AP_PDU_Contents.asn b/library/sbcap/SBC_AP_PDU_Contents.asn
new file mode 100644
index 0000000..1117432
--- /dev/null
+++ b/library/sbcap/SBC_AP_PDU_Contents.asn
@@ -0,0 +1,374 @@
+-- SBC-AP-PDU-Contents.asn
+--
+-- Taken from 3GPP TS 29.168 V15.1.0 (2018-09)
+-- http://www.3gpp.org/ftp/Specs/archive/29_series/29.168/29168-930.zip
+--
+-- 4.4.4 PDU Definitions
+--
+
+-- **************************************************************
+--
+-- PDU definitions for SBC-AP.
+--
+-- **************************************************************
+
+SBC-AP-PDU-Contents {
+itu-t (0) identified-organization (4) etsi (0) mobileDomain (0)
+eps-Access (21) modules (3) sbc-AP (3) version1 (1) sbc-AP-PDU-Contents (1)}
+
+DEFINITIONS AUTOMATIC TAGS ::=
+
+BEGIN
+
+-- **************************************************************
+--
+-- IE parameter types from other modules.
+--
+-- **************************************************************
+
+IMPORTS
+
+ Cause,
+ Concurrent-Warning-Message-Indicator,
+ Criticality-Diagnostics,
+ Data-Coding-Scheme,
+ Message-Identifier,
+ Serial-Number,
+ List-of-TAIs,
+ Warning-Area-List,
+ Omc-Id,
+ Repetition-Period,
+ Extended-Repetition-Period,
+ Number-of-Broadcasts-Requested,
+ Warning-Type,
+ Warning-Security-Information,
+ Warning-Message-Content,
+ Warning-Area-Coordinates,
+ Send-Write-Replace-Warning-Indication,
+ Broadcast-Scheduled-Area-List,
+ Unknown-Tracking-Area-List,
+ Send-Stop-Warning-Indication,
+ Broadcast-Cancelled-Area-List,
+ Stop-All-Indicator,
+ Broadcast-Empty-Area-List,
+ Restarted-Cell-List,
+ Global-ENB-ID,
+ List-of-TAIs-Restart,
+ List-of-EAIs-Restart,
+ Failed-Cell-List,
+ List-of-5GS-TAIs,
+ Warning-Area-List-5GS,
+ Global-RAN-Node-ID,
+ Global-GNB-ID,
+ RAT-Selector-5GS,
+ Unknown-5GS-Tracking-Area-List,
+ Broadcast-Scheduled-Area-List-5GS,
+ Broadcast-Cancelled-Area-List-5GS,
+ Broadcast-Empty-Area-List-5GS,
+ Restarted-Cell-List-NR,
+ Failed-Cell-List-NR,
+ List-of-5GS-TAI-for-Restart
+
+FROM SBC-AP-IEs
+
+ ProtocolExtensionContainer{},
+ ProtocolIE-Container{},
+ SBC-AP-PROTOCOL-EXTENSION,
+ SBC-AP-PROTOCOL-IES
+FROM SBC-AP-Containers
+
+ id-Concurrent-Warning-Message-Indicator,
+ id-Criticality-Diagnostics,
+ id-Cause,
+ id-Data-Coding-Scheme,
+ id-List-of-TAIs,
+ id-Message-Identifier,
+ id-Serial-Number,
+ id-Number-of-Broadcasts-Requested,
+ id-Omc-Id,
+ id-Radio-Resource-Loading-List,
+ id-Recovery-Indication,
+ id-Repetition-Period,
+ id-Extended-Repetition-Period,
+ id-Warning-Area-List,
+ id-Warning-Message-Content,
+ id-Warning-Area-Coordinates,
+ id-Warning-Security-Information,
+ id-Warning-Type,
+ id-Send-Write-Replace-Warning-Indication,
+ id-Broadcast-Scheduled-Area-List,
+ id-Unknown-Tracking-Area-List,
+ id-Send-Stop-Warning-Indication,
+ id-Broadcast-Cancelled-Area-List,
+ id-Stop-All-Indicator,
+ id-Broadcast-Empty-Area-List,
+ id-Global-ENB-ID,
+ id-Restarted-Cell-List,
+ id-List-of-TAIs-Restart,
+ id-List-of-EAIs-Restart,
+ id-Failed-Cell-List,
+ id-List-of-5GS-TAIs,
+ id-Warning-Area-List-5GS,
+ id-Global-RAN-Node-ID,
+ id-Global-GNB-ID,
+ id-RAT-Selector-5GS,
+ id-Unknown-5GS-Tracking-Area-List,
+ id-Broadcast-Scheduled-Area-List-5GS,
+ id-Broadcast-Cancelled-Area-List-5GS,
+ id-Broadcast-Empty-Area-List-5GS,
+ id-Restarted-Cell-List-NR,
+ id-Failed-Cell-List-NR,
+ id-List-of-5GS-TAI-for-Restart
+
+FROM SBC-AP-Constants;
+
+-- **************************************************************
+--
+-- Write-Replace-Warning-Request
+--
+-- **************************************************************
+
+Write-Replace-Warning-Request ::= SEQUENCE {
+ protocolIEs ProtocolIE-Container { {Write-Replace-Warning-Request-IEs} },
+ protocolExtensions ProtocolExtensionContainer { {Write-Replace-Warning-Request-Extensions} } OPTIONAL,
+ ...
+}
+
+Write-Replace-Warning-Request-IEs SBC-AP-PROTOCOL-IES ::= {
+ { ID id-Message-Identifier CRITICALITY reject TYPE Message-Identifier PRESENCE mandatory } |
+ { ID id-Serial-Number CRITICALITY reject TYPE Serial-Number PRESENCE mandatory } |
+ { ID id-List-of-TAIs CRITICALITY reject TYPE List-of-TAIs PRESENCE optional } |
+ { ID id-Warning-Area-List CRITICALITY ignore TYPE Warning-Area-List PRESENCE optional } |
+ { ID id-Repetition-Period CRITICALITY reject TYPE Repetition-Period PRESENCE mandatory } |
+ { ID id-Extended-Repetition-Period CRITICALITY reject TYPE Extended-Repetition-Period PRESENCE optional } |
+
+ { ID id-Number-of-Broadcasts-Requested
+ CRITICALITY reject TYPE Number-of-Broadcasts-Requested PRESENCE mandatory } |
+ { ID id-Warning-Type CRITICALITY ignore TYPE Warning-Type PRESENCE optional } |
+ { ID id-Warning-Security-Information CRITICALITY ignore TYPE Warning-Security-Information PRESENCE optional } |
+ { ID id-Data-Coding-Scheme CRITICALITY ignore TYPE Data-Coding-Scheme PRESENCE optional } |
+ { ID id-Warning-Message-Content
+ CRITICALITY ignore TYPE Warning-Message-Content PRESENCE optional } |
+ { ID id-Omc-Id CRITICALITY ignore TYPE Omc-Id PRESENCE optional } |
+ { ID id-Concurrent-Warning-Message-Indicator CRITICALITY reject TYPE Concurrent-Warning-Message-Indicator PRESENCE optional } |
+ { ID id-Send-Write-Replace-Warning-Indication CRITICALITY ignore TYPE Send-Write-Replace-Warning-Indication PRESENCE optional } |
+ { ID id-Global-ENB-ID CRITICALITY ignore TYPE Global-ENB-ID PRESENCE optional },
+ ... ,
+ {ID id-Warning-Area-Coordinates CRITICALITY ignore TYPE Warning-Area-Coordinates PRESENCE optional}
+}
+
+Write-Replace-Warning-Request-Extensions SBC-AP-PROTOCOL-EXTENSION ::= {
+ { ID id-List-of-5GS-TAIs CRITICALITY ignore EXTENSION List-of-5GS-TAIs PRESENCE optional }|
+ { ID id-Warning-Area-List-5GS CRITICALITY ignore EXTENSION Warning-Area-List-5GS PRESENCE optional }|
+ { ID id-Global-RAN-Node-ID CRITICALITY ignore EXTENSION Global-RAN-Node-ID PRESENCE optional }|
+ { ID id-RAT-Selector-5GS CRITICALITY ignore EXTENSION RAT-Selector-5GS PRESENCE optional },
+ ...
+}
+
+-- **************************************************************
+--
+-- Write-Replace-Warning-Response
+--
+-- **************************************************************
+
+Write-Replace-Warning-Response ::= SEQUENCE {
+ protocolIEs ProtocolIE-Container { {Write-Replace-Warning-Response-IEs} },
+ protocolExtensions ProtocolExtensionContainer { {Write-Replace-Warning-Response-Extensions} } OPTIONAL,
+ ...
+}
+
+Write-Replace-Warning-Response-IEs SBC-AP-PROTOCOL-IES ::= {
+ { ID id-Message-Identifier CRITICALITY reject TYPE Message-Identifier PRESENCE mandatory } |
+ { ID id-Serial-Number CRITICALITY reject TYPE Serial-Number PRESENCE mandatory } |
+ { ID id-Cause CRITICALITY reject TYPE Cause PRESENCE mandatory } |
+ { ID id-Criticality-Diagnostics CRITICALITY ignore TYPE Criticality-Diagnostics PRESENCE optional } |
+ { ID id-Unknown-Tracking-Area-List CRITICALITY ignore TYPE List-of-TAIs PRESENCE optional },
+ ...
+}
+
+Write-Replace-Warning-Response-Extensions SBC-AP-PROTOCOL-EXTENSION ::= {
+ { ID id-Unknown-5GS-Tracking-Area-List CRITICALITY ignore EXTENSION Unknown-5GS-Tracking-Area-List PRESENCE optional },
+ ...
+}
+
+-- **************************************************************
+--
+-- Stop-Warning-Request
+--
+-- **************************************************************
+
+Stop-Warning-Request ::= SEQUENCE {
+ protocolIEs ProtocolIE-Container { {Stop-Warning-Request-IEs} },
+ protocolExtensions ProtocolExtensionContainer { {Stop-Warning-Request-Extensions} } OPTIONAL,
+ ...
+}
+
+Stop-Warning-Request-IEs SBC-AP-PROTOCOL-IES ::= {
+ { ID id-Message-Identifier CRITICALITY reject TYPE Message-Identifier PRESENCE mandatory } |
+ { ID id-Serial-Number CRITICALITY reject TYPE Serial-Number PRESENCE mandatory } |
+ { ID id-List-of-TAIs CRITICALITY reject TYPE List-of-TAIs PRESENCE optional } |
+ { ID id-Warning-Area-List CRITICALITY ignore TYPE Warning-Area-List PRESENCE optional }|
+ { ID id-Omc-Id CRITICALITY ignore TYPE Omc-Id PRESENCE optional } |
+ { ID id-Send-Stop-Warning-Indication CRITICALITY ignore TYPE Send-Stop-Warning-Indication PRESENCE optional } |
+ { ID id-Stop-All-Indicator CRITICALITY reject TYPE Stop-All-Indicator PRESENCE optional},
+ ...
+}
+
+Stop-Warning-Request-Extensions SBC-AP-PROTOCOL-EXTENSION ::= {
+ { ID id-List-of-5GS-TAIs CRITICALITY ignore EXTENSION List-of-5GS-TAIs PRESENCE optional }|
+ { ID id-Warning-Area-List-5GS CRITICALITY ignore EXTENSION Warning-Area-List-5GS PRESENCE optional } | { ID id-RAT-Selector-5GS CRITICALITY ignore EXTENSION RAT-Selector-5GS PRESENCE optional },
+ ...
+}
+
+-- **************************************************************
+--
+-- Stop-Warning-Response
+--
+-- **************************************************************
+
+Stop-Warning-Response ::= SEQUENCE {
+ protocolIEs ProtocolIE-Container { {Stop-Warning-Response-IEs} },
+ protocolExtensions ProtocolExtensionContainer { {Stop-Warning-Response-Extensions} } OPTIONAL,
+ ...
+}
+
+Stop-Warning-Response-IEs SBC-AP-PROTOCOL-IES ::= {
+ { ID id-Message-Identifier CRITICALITY reject TYPE Message-Identifier PRESENCE mandatory } |
+ { ID id-Serial-Number CRITICALITY reject TYPE Serial-Number PRESENCE mandatory } |
+ { ID id-Cause CRITICALITY reject TYPE Cause PRESENCE mandatory } |
+ { ID id-Criticality-Diagnostics CRITICALITY ignore TYPE Criticality-Diagnostics PRESENCE optional } |
+ { ID id-Unknown-Tracking-Area-List CRITICALITY ignore TYPE List-of-TAIs PRESENCE optional },
+ ...
+}
+
+Stop-Warning-Response-Extensions SBC-AP-PROTOCOL-EXTENSION ::= {
+ { ID id-Unknown-5GS-Tracking-Area-List CRITICALITY ignore EXTENSION Unknown-5GS-Tracking-Area-List PRESENCE optional },
+ ...
+}
+
+-- **************************************************************
+--
+-- Write-Replace-Warning-Indication
+--
+-- **************************************************************
+
+Write-Replace-Warning-Indication ::= SEQUENCE {
+ protocolIEs ProtocolIE-Container { {Write-Replace-Warning-Indication-IEs} },
+ protocolExtensions ProtocolExtensionContainer { {Write-Replace-Warning-Indication-Extensions} } OPTIONAL,
+ ...
+}
+
+Write-Replace-Warning-Indication-IEs SBC-AP-PROTOCOL-IES ::= {
+ { ID id-Message-Identifier CRITICALITY reject TYPE Message-Identifier PRESENCE mandatory } |
+ { ID id-Serial-Number CRITICALITY reject TYPE Serial-Number PRESENCE mandatory } |
+ { ID id-Broadcast-Scheduled-Area-List CRITICALITY reject TYPE Broadcast-Scheduled-Area-List PRESENCE optional },
+ ...
+}
+
+Write-Replace-Warning-Indication-Extensions SBC-AP-PROTOCOL-EXTENSION ::= {
+ { ID id-Broadcast-Scheduled-Area-List-5GS CRITICALITY ignore EXTENSION Broadcast-Scheduled-Area-List-5GS PRESENCE optional },
+
+ ...
+}
+
+-- **************************************************************
+--
+-- Stop-Warning-Indication
+--
+-- **************************************************************
+
+Stop-Warning-Indication ::= SEQUENCE {
+ protocolIEs ProtocolIE-Container { {Stop-Warning-Indication-IEs} },
+ protocolExtensions ProtocolExtensionContainer { {Stop-Warning-Indication-Extensions} } OPTIONAL,
+ ...
+}
+
+Stop-Warning-Indication-IEs SBC-AP-PROTOCOL-IES ::= {
+ { ID id-Message-Identifier CRITICALITY reject TYPE Message-Identifier PRESENCE mandatory } |
+ { ID id-Serial-Number CRITICALITY reject TYPE Serial-Number PRESENCE mandatory } |
+ { ID id-Broadcast-Cancelled-Area-List CRITICALITY reject TYPE Broadcast-Cancelled-Area-List PRESENCE optional }|
+ { ID id-Broadcast-Empty-Area-List CRITICALITY ignore TYPE Broadcast-Empty-Area-List PRESENCE optional },
+ ...
+}
+
+Stop-Warning-Indication-Extensions SBC-AP-PROTOCOL-EXTENSION ::= {
+ { ID id-Broadcast-Cancelled-Area-List-5GS CRITICALITY ignore EXTENSION Broadcast-Cancelled-Area-List-5GS PRESENCE optional }|
+ { ID id-Broadcast-Empty-Area-List-5GS CRITICALITY ignore EXTENSION Broadcast-Empty-Area-List-5GS PRESENCE optional },
+ ...
+}
+
+-- **************************************************************
+--
+-- PWS-Restart-Indication
+--
+-- **************************************************************
+
+PWS-Restart-Indication ::= SEQUENCE {
+ protocolIEs ProtocolIE-Container { {PWS-Restart-Indication-IEs} },
+ protocolExtensions ProtocolExtensionContainer { {PWS-Restart-Indication-Extensions} } OPTIONAL,
+ ...
+}
+
+PWS-Restart-Indication-IEs SBC-AP-PROTOCOL-IES ::= {
+ { ID id-Restarted-Cell-List CRITICALITY reject TYPE Restarted-Cell-List PRESENCE mandatory }|
+ { ID id-Global-ENB-ID CRITICALITY reject TYPE Global-ENB-ID PRESENCE mandatory } |
+ { ID id-List-of-TAIs-Restart CRITICALITY reject TYPE List-of-TAIs-Restart PRESENCE mandatory } |
+ { ID id-List-of-EAIs-Restart CRITICALITY reject TYPE List-of-EAIs-Restart PRESENCE optional },
+ ...
+}
+
+PWS-Restart-Indication-Extensions SBC-AP-PROTOCOL-EXTENSION ::= {
+ { ID id-Restarted-Cell-List-NR CRITICALITY ignore EXTENSION Restarted-Cell-List-NR PRESENCE optional }|
+ { ID id-List-of-5GS-TAI-for-Restart CRITICALITY ignore EXTENSION List-of-5GS-TAI-for-Restart PRESENCE optional }|
+{ ID id-Global-GNB-ID CRITICALITY ignore EXTENSION Global-GNB-ID PRESENCE optional },
+ ...
+}
+
+-- **************************************************************
+--
+-- PWS-Failure-Indication
+--
+-- **************************************************************
+
+PWS-Failure-Indication ::= SEQUENCE {
+ protocolIEs ProtocolIE-Container { {PWS-Failure-Indication-IEs} },
+ protocolExtensions ProtocolExtensionContainer { {PWS-Failure-Indication-Extensions} } OPTIONAL,
+ ...
+}
+
+PWS-Failure-Indication-IEs SBC-AP-PROTOCOL-IES ::= {
+ { ID id-Failed-Cell-List CRITICALITY reject TYPE Failed-Cell-List PRESENCE mandatory }|
+ { ID id-Global-ENB-ID CRITICALITY reject TYPE Global-ENB-ID PRESENCE mandatory },
+ ...
+}
+
+PWS-Failure-Indication-Extensions SBC-AP-PROTOCOL-EXTENSION ::= {
+ { ID id-Failed-Cell-List-NR CRITICALITY ignore EXTENSION Failed-Cell-List-NR PRESENCE optional }|
+ { ID id-Global-GNB-ID CRITICALITY ignore EXTENSION Global-GNB-ID PRESENCE optional },
+ ...
+}
+
+-- **************************************************************
+--
+-- ERROR INDICATION ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- Error Indication
+--
+-- **************************************************************
+
+Error-Indication ::= SEQUENCE {
+ protocolIEs ProtocolIE-Container {{ErrorIndicationIEs}},
+ ...
+}
+
+ErrorIndicationIEs SBC-AP-PROTOCOL-IES ::= {
+ { ID id-Cause CRITICALITY ignore TYPE Cause PRESENCE optional } |
+ { ID id-Criticality-Diagnostics CRITICALITY ignore TYPE Criticality-Diagnostics PRESENCE optional } ,
+ ...
+}
+
+END