pespin has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/35510?usp=email ) Change subject: NAS_Templates: Allow passing old_guti and ptmsi_sig to TAU Req template ...................................................................... NAS_Templates: Allow passing old_guti and ptmsi_sig to TAU Req template Change-Id: I5e0204e772edefc49a63b73fc4aad2fed5c14cac --- M library/NAS_Templates.ttcn 1 file changed, 44 insertions(+), 3 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-ttcn3-hacks refs/changes/10/35510/1 diff --git a/library/NAS_Templates.ttcn b/library/NAS_Templates.ttcn index 7652720..23637f7 100644 --- a/library/NAS_Templates.ttcn +++ b/library/NAS_Templates.ttcn @@ -149,6 +149,14 @@ } } +template (value) EPS_MobileIdentityV +ts_NAS_MobileId_GUTI_(template (value) GUTI guti) := { + typeOfIdentity := '110'B, + oddEvenInd_identity := { + guti := guti + } +} + /* 9.9.3.12 EPS mobile identity */ template (value) EPS_MobileIdentityLV ts_EPS_MobileId_IMSI(hexstring imsi) := { @@ -165,6 +173,28 @@ ePS_MobileIdentity := ts_NAS_MobileId_GUTI(mcc_mnc, mmegi, mmec, tmsi) } +template (value) EPS_MobileIdentityLV +ts_EPS_MobileId_GUTI_(template (value) GUTI guti) := { + ePS_MobileIdentity := ts_NAS_MobileId_GUTI_(guti) +} + +/* 9.9.3.26 P-TMSI signature */ +template (value) P_TMSISignatureTV +ts_PTMSI_SignatureTV(template (value) OCT3 ptmsi_sig) := { + elementIdentifier := '19'O, + valueField := ptmsi_sig +} + +/* 9.9.3.45 GUTI Type */ +const BIT1 GUTI_TYPE_NATIVE := '0'B; +const BIT1 GUTI_TYPE_MAPPED := '1'B; +template (value) GUTI_TypeTV +ts_GUTI_TypeTV(template (value) BIT1 guti_type) := { + gUTI_Type := guti_type, + spare := '000'B, + elementIdentifier := '1110'B +} + template (value) PDU_NAS_EPS ts_NAS_EMM_SecurityProtected(BIT4 sec_hdr_t, integer seq_nr, octetstring inner_nas) := { protocolDiscriminator := c_EPS_NAS_PD_EMM, @@ -354,7 +384,9 @@ /* 8.2.29 Tracking Area Update Request */ template (value) PDU_NAS_EPS -ts_PDU_NAS_EPS_TrackingAreaUpdateRequest(EPS_MobileIdentityLV old_guti) := { +ts_PDU_NAS_EPS_TrackingAreaUpdateRequest(template (value) EPS_MobileIdentityLV old_guti, + template (omit) P_TMSISignatureTV old_ptmsi_sig := omit, + template (omit) GUTI_TypeTV old_guti_type := omit) := { protocolDiscriminator := c_EPS_NAS_PD_EMM, ePS_messages := { ePS_MobilityManagement := { @@ -366,7 +398,7 @@ oldGUTI := old_guti, nonCurrentNative_nasKeySetId := omit, gprsCipheringKeySequenceNumber := omit, - old_P_TMSISignature := omit, + old_P_TMSISignature := old_ptmsi_sig, additionalGUTI := omit, nonce := omit, uENetworkCapability := omit, @@ -382,7 +414,7 @@ supportedCodecList := omit, additionalUpdateType := omit, voiceDomainPrefandUEsettings := omit, - oldGUTI_Type := omit, + oldGUTI_Type := old_guti_type, deviceProperties := omit, mS_NetworkFeatureSupport := omit, tMSIBasedNRIContainer := omit, -- To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/35510?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-ttcn3-hacks Gerrit-Branch: master Gerrit-Change-Id: I5e0204e772edefc49a63b73fc4aad2fed5c14cac Gerrit-Change-Number: 35510 Gerrit-PatchSet: 1 Gerrit-Owner: pespin <pespin@sysmocom.de> Gerrit-MessageType: newchange