pespin has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/41082?usp=email ) Change subject: s1ap/S1AP_Templates.ttcn: Add templates to handle CS Fallback related procedures ...................................................................... s1ap/S1AP_Templates.ttcn: Add templates to handle CS Fallback related procedures These will be used to test MT CS call over SGsAP in MME_Tests_SGsAP. Change-Id: I87fa7d988bec90ccade2f40ac4d2a0924059058e --- M library/s1ap/S1AP_Templates.ttcn 1 file changed, 101 insertions(+), 0 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-ttcn3-hacks refs/changes/82/41082/1 diff --git a/library/s1ap/S1AP_Templates.ttcn b/library/s1ap/S1AP_Templates.ttcn index 031ac59..bf79073 100644 --- a/library/s1ap/S1AP_Templates.ttcn +++ b/library/s1ap/S1AP_Templates.ttcn @@ -17,6 +17,8 @@ import from S1AP_PDU_Contents all; import from S1AP_PDU_Descriptions all; +import from General_Types all; + /********************************************************************************* * non-UE related *********************************************************************************/ @@ -1015,6 +1017,90 @@ } } +function f_tr_S1AP_UeContextModificationReq(template (present) MME_UE_S1AP_ID mme_id := ?, + template (present) ENB_UE_S1AP_ID enb_id := ?, + template CSFallbackIndicator csfb_ind := omit, + template LAI registered_lai := omit, + template AdditionalCSFallbackIndicator add_csfb_ind := omit) +return template (present) S1AP_PDU { + var template (present) S1AP_PDU pdu := { + initiatingMessage := { + procedureCode := id_UEContextModification, + criticality := reject, + value_ := { + UEContextModificationRequest := { + protocolIEs := { + { + id := S1AP_Constants.id_MME_UE_S1AP_ID, + criticality := reject, + value_ := {MME_UE_S1AP_ID := mme_id} + }, { + id := S1AP_Constants.id_eNB_UE_S1AP_ID, + criticality := reject, + value_ := {ENB_UE_S1AP_ID := enb_id} + } + } + } + } + } + }; + var integer idx := lengthof(pdu.initiatingMessage.value_.UEContextModificationRequest.protocolIEs); + + if (not istemplatekind(csfb_ind, "omit")) { + pdu.initiatingMessage.value_.UEContextModificationRequest.protocolIEs[idx] := { + id := id_CSFallbackIndicator, + criticality := reject, + value_ := { CSFallbackIndicator := csfb_ind } + }; + idx := idx + 1; + } + + if (not istemplatekind(registered_lai, "omit")) { + pdu.initiatingMessage.value_.UEContextModificationRequest.protocolIEs[idx] := { + id := id_RegisteredLAI, + criticality := ignore, + value_ := { LAI := registered_lai } + }; + idx := idx + 1; + } + + if (not istemplatekind(add_csfb_ind, "omit")) { + pdu.initiatingMessage.value_.UEContextModificationRequest.protocolIEs[idx] := { + id := id_AdditionalCSFallbackIndicator, + criticality := ignore, + value_ := { AdditionalCSFallbackIndicator := add_csfb_ind } + }; + idx := idx + 1; + } + return pdu; +} + +/* 9.1.4.98 UE CONTEXT MODIFICATION RESPONSE */ +template (value) S1AP_PDU +ts_S1AP_UeContextModificationResp(template (value) MME_UE_S1AP_ID mme_id, + template (value) ENB_UE_S1AP_ID enb_id) := { + successfulOutcome := { + procedureCode := id_UEContextModification, + criticality := reject, + value_ := { + UEContextModificationResponse := { + protocolIEs := { + { + id := S1AP_Constants.id_MME_UE_S1AP_ID, + criticality := reject, + value_ := {MME_UE_S1AP_ID := mme_id} + }, { + id := S1AP_Constants.id_eNB_UE_S1AP_ID, + criticality := reject, + value_ := {ENB_UE_S1AP_ID := enb_id} + } + /* TODO: Criticality Diagnostics IE (Optional) */ + } + } + } + } +} + /* 9.1.4.20 CONNECTION ESTABLISHMENT INDICATION */ template (value) S1AP_PDU ts_S1AP_ConnEstInd(template (value) MME_UE_S1AP_ID mme_id, @@ -2798,4 +2884,19 @@ } } +/* 9.2.3.1 LAI */ +template (value) LAI ts_S1AP_LAI(template (value) PLMNidentity plmn_id, + template (value) OCT2 lac) := { + pLMNidentity := plmn_id, + lAC := lac, + iE_Extensions := omit +}; + +template (present) LAI tr_S1AP_LAI(template (present) PLMNidentity plmn_id := ?, + template (present) OCT2 lac := ?) := { + pLMNidentity := plmn_id, + lAC := lac, + iE_Extensions := * +}; + } -- To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/41082?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newchange Gerrit-Project: osmo-ttcn3-hacks Gerrit-Branch: master Gerrit-Change-Id: I87fa7d988bec90ccade2f40ac4d2a0924059058e Gerrit-Change-Number: 41082 Gerrit-PatchSet: 1 Gerrit-Owner: pespin <pespin(a)sysmocom.de>