GTP_Templates: Add templates for some GTPv1C IEs
Change-Id: I84aac34ca40a2707dc9da28e112fd7684e706c8e
This commit is contained in:
parent
5389e3a625
commit
f95460b55b
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@ -162,6 +162,77 @@ module GTP_Templates {
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ptmsi_Signature := ptmsi_sig
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}
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/* MS Validated - 7.7.10 */
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template (value) MS_Validated ts_MS_Validated(template (value) BIT1 msValidated) := {
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type_gtpc := '0D'O,
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msValidated := msValidated,
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spare := '1111111'B
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}
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template (present) MS_Validated tr_MS_Validated(template (present) BIT1 msValidated := ?) := {
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type_gtpc := '0D'O,
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msValidated := msValidated,
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spare := '1111111'B
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}
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function f_tr_MS_Validated(template BIT1 msValidated := *) return template MS_Validated {
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if (istemplatekind(msValidated, "omit")) {
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return omit;
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} else if (istemplatekind(msValidated, "*")) {
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return *;
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} else {
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return tr_MS_Validated(msValidated);
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}
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}
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private function f_ts_MS_Validated(template (omit) BIT1 msValidated)
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return template (omit) MS_Validated {
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if (istemplatekind(msValidated, "omit")) {
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return omit;
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}
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return ts_MS_Validated(msValidated);
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}
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/* 7.7.13 TEI Data I */
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template (value) TeidDataI ts_TeidDataI(template (value) OCT4 teid) := {
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type_gtpc := '10'O,
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teidDataI := teid
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}
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template (present) TeidDataI tr_TeidDataI(template (present) OCT4 teid := ?) := {
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type_gtpc := '10'O,
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teidDataI := teid
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}
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/* 7.7.14 TEI Control Plane */
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template (value) TeidControlPlane ts_TEIC(template (value) OCT4 teic) := {
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type_gtpc := '11'O,
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teidControlPlane := teic
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}
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template (present) TeidControlPlane tr_TEIC(template (present) OCT4 teic := ?) := {
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type_gtpc := '11'O,
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teidControlPlane := teic
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}
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private function f_ts_TEIC(template (omit) OCT4 teic)
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return template (omit) TeidControlPlane {
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if (istemplatekind(teic, "omit")) {
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return omit;
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}
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return ts_TEIC(teic);
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}
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/* 7.7.15 Tunnel Endpoint Identifier Data II */
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template (value) TeidDataII ts_TeidDataII(template (value) BIT4 nsapi,
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template (value) OCT4 teid) := {
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type_gtpc := '12'O,
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nsapi := nsapi,
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unused := '0000'B,
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teidDataII := teid
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}
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template (present) TeidDataII tr_TeidDataII(template (present) BIT4 nsapi := ?,
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template (present) OCT4 teid := ?) := {
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type_gtpc := '12'O,
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nsapi := nsapi,
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unused := '0000'B,
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teidDataII := teid
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}
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/* IMEI(SV) IE TS 29.060 7.7.53 */
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template (value) IMEISV_gtpc ts_IMEISV(template (value) OCT8 imeisv) := {
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type_gtpc := '9A'O,
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@ -236,6 +307,82 @@ module GTP_Templates {
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chargingChar := chargingChar
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}
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/* 7.7.28 MM Context */
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template (value) MM_Context ts_MM_ContextUMTS(template (value) OCT16 ck,
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template (value) OCT16 ik) := {
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type_gtpc := '81'O,
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context := {
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mmcontUMTS := {
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lengthf := 0, /* overwritten */
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ksi := '001'B,
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usedGPRSIntegrityAlgorithm := '000'B,
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ugipai := '1'B, /* Integrity Protection not required */
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gupii := '1'B, /* Ignore "Used GPRS integrity protection algorithm" field" */
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spare1 := '000'B,
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noofVectors := 0, /* TODO: fill quintpuplets*/
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security := '01'B, /* UMTS key and quintuplets */
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ck := ck,
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ik := ik,
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quintupletlength := 0, /* overwritten */
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quintuplet := ''O,
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drx_par := '0000'O,
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msNetW_cap_length := 0, /* overwritten */
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msNetw_cap := omit,
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containerLength := 0, /* overwritten */
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container := omit,
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access_restriction_data_length := 0, /* overwritten */
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access_restriction_data := omit
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}
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}
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}
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/* 7.7.29 PDP Context */
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template (value) PDP_Context_GTPC ts_PDP_Context_GTPC(template (value) octetstring pdp_addr,
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template (value) octetstring ggsn_gsn_addr,
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template (value) octetstring apn,
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template (value) OCT4 ggsn_teic := '12345678'O,
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template (value) OCT4 ggsn_teid := '87654321'O) := {
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type_gtpc := '82'O,
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lengthf := 0, /* overwritten */
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nsapi := '0101'B,
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order := '0'B,
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asi := '0'B,
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vaa := '0'B,
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ea := '0'B,
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sapi := '0011'B,
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spare1 := '0000'B,
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qos_subLength := 0, /* overwritten */
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qos_sub := ts_QosProfileValueDefault,
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qos_reqLength := 0, /* overwritten */
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qos_req := ts_QosProfileValueDefault,
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qos_negLength := 0, /* overwritten */
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qos_neg := ts_QosProfileValueDefault,
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snd := '0000'O,
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snu := '0000'O,
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sendNPDUnum := '00'O,
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receiveNPDUnum := '00'O,
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uteidControlPlane := ggsn_teic,
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uteidData1 := ggsn_teid,
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pdpcontext := '00'O,
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pdp_typeorg := '0001'B, /* IETF */
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spare2 := '1111'B,
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pdp_typenum := '21'O, /* IETF IPV4 */
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pdp_addressLength := 0, /* overwritten */
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pdp_address := pdp_addr,
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ggsn_addressControlPlaneLength := 0, /* overwritten */
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ggsn_addressControlPlane := ggsn_gsn_addr,
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ggsn_addressUserPlaneLength := 0, /* overwritten */
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ggsn_addressUserPlane := ggsn_gsn_addr,
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apnLength := 0, /* overwritten */
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apn := apn,
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transactionId := '0001'B,
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spare3 := '0000'B,
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transactionID_cont := '00'O,
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pdp_typenum2 := omit,
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pdp_addresslength2 := omit,
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pdp_Address2 := omit
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}
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/* template matching reception of GTP-C unit-data */
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template (present) Gtp1cUnitdata tr_GTPC_MsgType(template (present) GtpPeer peer,
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@ -398,6 +545,11 @@ module GTP_Templates {
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lengthf := lengthof(ip_addr),
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addressf := ip_addr
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}
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template (present) GSN_Address_GTPC tr_GsnAddr(template (present) octetstring ip_addr := ?) := {
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type_gtpc := '85'O,
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lengthf := ?,
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addressf := ip_addr
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}
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template (value) MSISDN ts_Msisdn(octetstring msisdn) := {
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type_gtpc := '86'O,
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@ -405,39 +557,46 @@ module GTP_Templates {
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msisdn := msisdn
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}
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template (value) QoSV_GTPC ts_QosValueDefault := {
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reliabilityClass := '011'B,
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delayClass := '001'B,
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spare1 := '00'B,
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precedenceClass := '010'B,
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spare2 := '0'B,
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peakThroughput := '1001'B,
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meanThroughput := '11111'B,
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spare3 := '000'B,
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deliverErroneusSDU := '010'B, /* Erroneus SDU are delivered */
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deliveryOrder := '10'B, /* Without delivery order */
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trafficClass := '100'B, /* Background */
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maxSDUSize := '96'O, /* 1500 octets */
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maxBitrateUplink := 'FE'O, /* 8640, continues in extended octet */
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maxBitrateDownlink := 'FE'O, /* 8640, continues in extended octet */
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sduErrorRatio := '0100'B, /* 1x10^-4 */
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residualBER := '0101'B, /* 1x10^-3 */
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trafficHandlingPriority := '01'B, /* prio 1 */
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transferDelay := '000001'B, /* 10 ms */
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guaranteedBitRateUplink := 'FE'O, /* 8640, continues in extended octet */
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guaranteedBitRateDownlink := 'FE'O, /* 8640, continues in extended octet */
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sourceStatisticsDescriptor := '0000'B, /* unknown */
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signallingIndication := '0'B, /* Not optimized */
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spare4 := '000'B,
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maxBitrateDownlinkExt := '5B'O, /* 33 mbps */
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guaranteedBitRateDownlinkExt := '5B'O, /* 33 mbps */
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maxBitrateUplinkExt := '6e'O, /* 52 mbps */
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guaranteedBitRateUplinkExt := '6e'O /* 52 mbps */
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}
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template (value) QualityOfServiceProfile_Value ts_QosProfileValueDefault := {
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allocRetensionPrio := '00'O,
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qos_ProfileValue := ts_QosValueDefault
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}
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template (value) QualityOfServiceProfile ts_QosDefault := {
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type_gtpc := '87'O,
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lengthf := 17,
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allocRetensionPrio := '00'O,
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qos_ProfileValue := {
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reliabilityClass := '011'B,
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delayClass := '001'B,
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spare1 := '00'B,
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precedenceClass := '010'B,
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spare2 := '0'B,
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peakThroughput := '1001'B,
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meanThroughput := '11111'B,
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spare3 := '000'B,
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deliverErroneusSDU := '010'B, /* Erroneus SDU are delivered */
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deliveryOrder := '10'B, /* Without delivery order */
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trafficClass := '100'B, /* Background */
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maxSDUSize := '96'O, /* 1500 octets */
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maxBitrateUplink := 'FE'O, /* 8640, continues in extended octet */
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maxBitrateDownlink := 'FE'O, /* 8640, continues in extended octet */
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sduErrorRatio := '0100'B, /* 1x10^-4 */
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residualBER := '0101'B, /* 1x10^-3 */
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trafficHandlingPriority := '01'B, /* prio 1 */
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transferDelay := '000001'B, /* 10 ms */
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guaranteedBitRateUplink := 'FE'O, /* 8640, continues in extended octet */
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guaranteedBitRateDownlink := 'FE'O, /* 8640, continues in extended octet */
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sourceStatisticsDescriptor := '0000'B, /* unknown */
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signallingIndication := '0'B, /* Not optimized */
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spare4 := '000'B,
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maxBitrateDownlinkExt := '5B'O, /* 33 mbps */
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guaranteedBitRateDownlinkExt := '5B'O, /* 33 mbps */
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maxBitrateUplinkExt := '6e'O, /* 52 mbps */
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guaranteedBitRateUplinkExt := '6e'O /* 52 mbps */
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}
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qos_ProfileValue := ts_QosValueDefault
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}
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template (value) IMSI_gtpc ts_Imsi(hexstring digits) := {
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@ -469,18 +628,41 @@ module GTP_Templates {
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}
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}
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function f_ts_RATType(template (omit) OCT1 ratType := omit) return template (omit) RATType {
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var template (omit) RATType rt;
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if (istemplatekind(ratType, "omit")) {
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rt := omit;
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/* 7.7.50 RAT Type */
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type enumerated GTP_RATType {
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GTP_RAT_TYPE_RESERVED (0),
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GTP_RAT_TYPE_UTRAN (1),
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GTP_RAT_TYPE_GERAN (2),
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GTP_RAT_TYPE_WLAN (3),
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GTP_RAT_TYPE_GAN (4),
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GTP_RAT_TYPE_HSPA_E (5),
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GTP_RAT_TYPE_EUTRAN (6)
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};
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template (value) RATType ts_RATType(template (value) OCT1 rat_type) := {
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type_gtpc := '97'O,
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lengthf := 1,
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ratTypeValue := rat_type
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}
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function f_ts_RATType(template (omit) OCT1 rat_type := omit) return template (omit) RATType {
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if (istemplatekind(rat_type, "omit")) {
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return omit;
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} else {
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rt := {
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type_gtpc := '97'O,
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lengthf := 1,
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ratTypeValue := ratType
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};
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return ts_RATType(rat_type);
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}
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}
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template (present) RATType tr_RATType(template (present) OCT1 rat_type) := {
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type_gtpc := '97'O,
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lengthf := 1,
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ratTypeValue := rat_type
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}
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function f_tr_RATType(template OCT1 rat_type := *) return template RATType {
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if (istemplatekind(rat_type, "omit")) {
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return omit;
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} else if (istemplatekind(rat_type, "*")) {
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return *;
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} else {
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return tr_RATType(rat_type);
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}
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return rt;
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}
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template (value) RoutingAreaIdentity ts_RoutingAreaIdentity(template (value) hexstring mcc_digits,
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@ -947,11 +1129,44 @@ module GTP_Templates {
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}
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/* SGSN Context Request - 7.5.3 */
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template (present) GTPC_PDUs tr_SGSNContextReqPDU(template (present) RoutingAreaIdentity rai := ?,
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template (present) OCT4 teic := ?,
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template (present) octetstring sgsn_addr_control := ?,
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template hexstring imsi := *,
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template BIT1 msValidated := *,
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template TLLI tlli := *,
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template PacketTMSI ptmsi := *,
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template PTMSI_Signature ptmsi_sig := *,
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template OCT1 rat_type := *) := {
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sgsn_ContextRequest := {
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imsi := f_tr_Imsi(imsi),
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routingAreaIdentity := rai,
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tlli := tlli,
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packetTMSI := ptmsi,
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ptmsi_Signature := ptmsi_sig,
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ms_Validated := f_tr_MS_Validated(msValidated),
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teidControlPlane := {
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type_gtpc := '11'O,
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teidControlPlane := teic
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},
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sgsn_addr_controlPlane := tr_GsnAddr(sgsn_addr_control),
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alternative_sgsn_addr_controlPlane := *,
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sGSN_Number := *,
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ratType := f_tr_RATType(rat_type),
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hopCounter := *,
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private_extension_gtpc := *
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}
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}
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template (present) Gtp1cUnitdata tr_GTPC_SGSNContextReq(template (present) GtpPeer peer,
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template (present) GTPC_PDUs SGSNContextReqPDU) := {
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peer := peer,
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gtpc := tr_GTP1C_PDU(sgsnContextRequest, '00000000'O, SGSNContextReqPDU)
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}
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template (value) GTPC_PDUs ts_SGSNContextReqPDU(template (value) RoutingAreaIdentity rai,
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template (value) OCT4 teic,
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template (value) octetstring sgsn_addr_control,
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template (omit) hexstring imsi := omit,
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template (value) BIT1 msValidated := '0'B,
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template (omit) BIT1 msValidated := '0'B,
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template (omit) TLLI tlli := omit,
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template (omit) PacketTMSI ptmsi := omit,
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template (omit) PTMSI_Signature ptmsi_sig := omit,
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@ -962,11 +1177,7 @@ module GTP_Templates {
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tlli := tlli,
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packetTMSI := ptmsi,
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ptmsi_Signature := ptmsi_sig,
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ms_Validated := {
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type_gtpc := '0D'O,
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msValidated := msValidated,
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spare := '1111111'B
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},
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ms_Validated := f_ts_MS_Validated(msValidated),
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teidControlPlane := {
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type_gtpc := '11'O,
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teidControlPlane := teic
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@ -1025,7 +1236,66 @@ module GTP_Templates {
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template (present) GTPC_PDUs SGSNContextRespPDU := ?)
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:= tr_GTPC_MsgType(peer, sgsnContextResponse, teid, SGSNContextRespPDU);
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template (value) GTPC_PDUs ts_SGSNContextRespPDU(template (value) GTP_Cause cause,
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template (omit) hexstring imsi := omit,
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template (omit) OCT4 teic := omit,
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template (omit) octetstring sgsn_addr_control := omit,
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template (omit) MM_Context mm_context := omit,
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template (omit) PDP_Context_GTPC_List pdp_ctx_list := omit) := {
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sgsn_ContextResponse := {
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cause := ts_Cause_gtpc(cause),
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imsi := f_ts_Imsi(imsi),
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teidControlPlane := f_ts_TEIC(teic),
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rabContext := omit,
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radioPrioritySMS := omit,
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radioPriority := omit,
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packetFlowID := omit,
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charging_char := omit,
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mm_Context := mm_context,
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pdp_Context := pdp_ctx_list,
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sgsn_addr_controlPlane := ts_GsnAddr(sgsn_addr_control),
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pdpContextPriorization := omit,
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radioPriority_LCS := omit,
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mBMS_UE_Context := omit,
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subscribedRFSP_Index := omit,
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rFSP_IndexInUse := omit,
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colocatedGGSN_PGW_FQDN := omit,
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evolvedAllocationRetentionPriorityII := omit,
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extendedCommonFlags := omit,
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ue_network_capability := omit,
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ue_ambr := omit,
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apn_ambr_nsapi := omit,
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signallingPriorityIndication_nsapi := omit,
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higher_bitrates_than_16mbps_flag := omit,
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selectionMode_nsapi := omit,
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localHomeNetworkID_nsapi := omit,
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uE_UsageType := omit,
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extendedCommonFlagsII := omit,
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private_extension_gtpc := omit
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}
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}
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template (value) Gtp1cUnitdata ts_GTPC_SGSNContextResp(GtpPeer peer, OCT4 teid, uint16_t seq,
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template (value) GTPC_PDUs SGSNContextRespPDU) := {
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peer := peer,
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gtpc := ts_GTP1C_PDU(sgsnContextResponse, teid, valueof(SGSNContextRespPDU), seq)
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}
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/* SGSN Context Acknowledge - 7.5.5 */
|
||||
template (present) GTPC_PDUs tr_SGSNContextAckPDU(template (present) GTP_Cause cause := ?) := {
|
||||
sgsn_ContextAcknowledge := {
|
||||
cause := tr_Cause_gtpc(cause),
|
||||
teidDataII := *,
|
||||
sgsn_AddressForUserTraffic := *,
|
||||
sgsn_Number := *,
|
||||
nodeIdentifier := *,
|
||||
private_extension_gtpc := *
|
||||
}
|
||||
}
|
||||
template (present) Gtp1cUnitdata tr_GTPC_SGSNContextAck(template (present) GtpPeer peer := ?,
|
||||
template (present) OCT4 teid := ?,
|
||||
template (present) GTPC_PDUs SGSNContextAckPDU := ?)
|
||||
:= tr_GTPC_MsgType(peer, sgsnContextAcknowledge, teid, SGSNContextAckPDU);
|
||||
template (value) GTPC_PDUs ts_SGSNContextAckPDU(template (value) GTP_Cause cause := GTP_CAUSE_REQUEST_ACCEPTED) := {
|
||||
sgsn_ContextAcknowledge := {
|
||||
cause := ts_Cause_gtpc(cause),
|
||||
|
|
|
|||
Loading…
Reference in New Issue