diff options
Diffstat (limited to 'library/L3_Templates.ttcn')
| -rw-r--r-- | library/L3_Templates.ttcn | 74 |
1 files changed, 64 insertions, 10 deletions
diff --git a/library/L3_Templates.ttcn b/library/L3_Templates.ttcn index 5b6b4814..9bd74db8 100644 --- a/library/L3_Templates.ttcn +++ b/library/L3_Templates.ttcn @@ -65,10 +65,18 @@ template MobileIdentityLV ts_MI_TMSI_LV(OCT4 tmsi) := { } /* send template fro Mobile Identity (TMSI) */ -template MobileIdentityTLV ts_MI_TMSI_TLV(OCT4 tmsi) := { - elementIdentifier := '0100011'B, - spare1 := '0'B, - mobileIdentityLV := ts_MI_TMSI_LV(tmsi) +function ts_MI_TMSI_TLV(template (omit) OCT4 tmsi) return template (omit) MobileIdentityTLV { + var template (omit) MobileIdentityTLV ret; + if (istemplatekind(tmsi, "omit")) { + return omit; + } else { + ret := { + elementIdentifier := '0100011'B, + spare1 := '0'B, + mobileIdentityLV := ts_MI_TMSI_LV(valueof(tmsi)) + } + return ret; + } } template MobileIdentityTLV ts_MI_IMEISV_TLV(hexstring imeisv) := { @@ -1689,12 +1697,42 @@ const BIT3 c_GMM_DTT_MO_GPRS := '001'B; const BIT3 c_GMM_DTT_MO_IMSI := '010'B; const BIT3 c_GMM_DTT_MO_GPRS_IMSI_COMBINED := '011'B; -template (value) DetachTypeV ts_GMM_DetType(BIT3 dtt) := { +template (value) DetachTypeV ts_GMM_DetType(BIT3 dtt, boolean power_off := false) := { detachType := dtt, - powerOffFlag := '0'B + powerOffFlag := bool2bit(power_off) +} + +function ts_PtmsiSigTV(template (omit) OCT3 val) return template (omit) P_TMSISignatureTV { + var template (omit) P_TMSISignatureTV ret; + if (istemplatekind(val, "omit")) { + return omit; + } else { + ret := { + elementIdentifier := '19'O, + valueField := valueof(val) + } + return ret; + } } -template (value) PDU_L3_MS_SGSN ts_GMM_DET_REQ_MO(BIT3 dtt := c_GMM_DTT_MO_GPRS) := { +function ts_PtmsiSigTLV(template (omit) OCT3 val) return template (omit) P_TMSISignature2TLV { + var template (omit) P_TMSISignature2TLV ret; + if (istemplatekind(val, "omit")) { + return omit; + } else { + ret := { + elementIdentifier := '19'O, + lengthIndicator := 3, + valueField := valueof(val) + } + return ret; + } +} + +template (value) PDU_L3_MS_SGSN ts_GMM_DET_REQ_MO(BIT3 dtt := c_GMM_DTT_MO_GPRS, + boolean power_off := false, + template (omit) OCT4 p_tmsi := omit, + template (omit) OCT3 p_tmsi_sig := omit) := { discriminator := '0000'B, /* overwritten */ tiOrSkip := { skipIndicator := '0000'B @@ -1703,10 +1741,26 @@ template (value) PDU_L3_MS_SGSN ts_GMM_DET_REQ_MO(BIT3 dtt := c_GMM_DTT_MO_GPRS) gprs_mm := { detachRequest_MS_SGSN := { messageType := '00000000'B, /* overwritten */ - detachType := valueof(ts_GMM_DetType(dtt)), + detachType := valueof(ts_GMM_DetType(dtt, power_off)), spare := '0000'B, - ptmsi := omit, /* TODO */ - ptmsiSignature := omit /* TODO */ + ptmsi := ts_MI_TMSI_TLV(p_tmsi), + ptmsiSignature := ts_PtmsiSigTLV(p_tmsi_sig) + } + } + } +} + +template PDU_L3_SGSN_MS tr_GMM_DET_ACCEPT_MT := { + discriminator := '1000'B, + tiOrSkip := { + skipIndicator := '0000'B + }, + msgs := { + gprs_mm := { + detachAccept_SGSN_MS := { + messageType := '00000110'B, + forceToStandby := ?, + spare := '0000'B } } } |