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BSSAP_Types: Introduce Osmocom Osmux extension IEs 

These IEs are extensions from Osmocom to signal Osmux support during
BSSMAP RESET and to pass Osmux allocated CID during Assign Req/compl.

Change-Id: Iaf1e137269c0da20b2c96fd104b57edf336693af
Related: libosmocore.git 18506c850c3bbcbfa814e07dc02a17fdb5f7bb9a
Related: OS#2551
This commit is contained in:
Pau Espin 2019-05-20 10:59:10 +02:00
parent 1f78e72e4e
commit d55b9944e0
1 changed files with 21 additions and 4 deletions
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25
src/BSSAP_Types.ttcn
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@ -1873,6 +1873,19 @@ type union BSSMAP_IE_ClassmarkInformationType
BSSMAP_IE_ClassmarkInformationType2 classmarkInformationType2
}
///////////////////////////////////////////////////////
// Osmocom extensions
type record BSSMAP_IE_Osmo_OsmuxSupport
{
OCT1 elementIdentifier //F0
} with { variant "PRESENCE (elementIdentifier = 'F0'O)";}
type record BSSMAP_IE_Osmo_OsmuxCID
{
OCT1 elementIdentifier, //F1
INT1 osmuxCID
} with { variant "PRESENCE (elementIdentifier = 'F1'O)";}
///////////////////////////////////////////
// BSSMAP message definition
@ -1903,7 +1916,8 @@ type record PDU_BSSMAP_AssignmentRequest
BSSMAP_IE_GlobalCallReference globalCallReference optional,
BSSMAP_IE_LCLS_Configuration lCLS_Configuration optional,
BSSMAP_IE_LCLS_ConnectionStatusControl lCLS_ConnectionStatusControl optional,
BSSMAP_IE_LCLS_CorrelationNotNeeded lCLS_CorrelationNotNeeded optional
BSSMAP_IE_LCLS_CorrelationNotNeeded lCLS_CorrelationNotNeeded optional,
BSSMAP_IE_Osmo_OsmuxCID osmuxCID optional
} with { variant "PRESENCE (messageType = '01'O)" }
@ -1923,7 +1937,8 @@ type record PDU_BSSMAP_AssignmentComplete
BSSMAP_IE_AoIP_TransportLayerAddress aoIPTransportLayer optional,
BSSMAP_IE_SpeechCodec speechCodec optional,
BSSMAP_IE_SpeechCodecList codecList optional,
BSSMAP_IE_LCLS_BSS_Status lCLS_BSS_Status optional
BSSMAP_IE_LCLS_BSS_Status lCLS_BSS_Status optional,
BSSMAP_IE_Osmo_OsmuxCID osmuxCID optional
} with { variant "PRESENCE (messageType = '02'O)" }
// ASSIGNMENT FAILURE - 48.008 subclause 3.2.1.3
@ -2192,7 +2207,8 @@ type record PDU_BSSMAP_Reset
{
OCT1 messageType, // H'30
BSSMAP_IE_Cause cause,
BSSMAP_IE_A_InterfaceSelectorForReset a_InterfaceSelectorForReset optional
BSSMAP_IE_A_InterfaceSelectorForReset a_InterfaceSelectorForReset optional,
BSSMAP_IE_Osmo_OsmuxSupport osmuxSupport optional
} with { variant "PRESENCE (messageType = '30'O)" }
@ -2200,7 +2216,8 @@ type record PDU_BSSMAP_Reset
type record PDU_BSSMAP_ResetAck
{
OCT1 messageType, // H'31
BSSMAP_IE_A_InterfaceSelectorForReset a_InterfaceSelectorForReset optional
BSSMAP_IE_A_InterfaceSelectorForReset a_InterfaceSelectorForReset optional,
BSSMAP_IE_Osmo_OsmuxSupport osmuxSupport optional
} with { variant "PRESENCE (messageType = '31'O)" }