pktVisa BASE I packet

• hdr_errVisa BASE I error header

  • H01 

  • H02Flag and Format

  • H03Text Format

  • H04Total Message Length

  • H05Station ID, Destination

  • H06Station ID, Source

  • H07Round-Trip Control Information

  • H08BASE I Flags

  • H09Message Status Flags

  • H10Batch Number

  • H11RFU

  • H12User Information

  • H13Bit Map

  • H14Bit MapMap, Reject Data Group

  • RFU 

• hdrVisa BASE I header

  • H01 

  • H02Flag and Format

  • H03Text Format

  • H04Total Message Length

  • H05Station ID, Destination

  • H06Station ID, Source

  • H07Round-Trip Control Information

  • H08BASE I Flags

  • H09Message Status Flags

  • H10Batch Number

  • H11RFU

  • H12User Information

• msgVisa BASE I message

  • MTIMessage Type ID.

  • DE000Bitmaps

    • BM1Primary bitmap

    • BM2Secondary bitmap

    • BM3Third bitmap

  • BM1Fields at Primary Bitmap

    • DE002PAN data

      • len 

      • valPAN.

    • DE003PC

      • S01Transaction Code.

      • S02Account, from.

      • S03Account, to.

    • DE004Amount, transaction.

    • DE006Amount, cardholder billing.

    • DE007Date and time, transmission

      • dateDate, local transmission.

      • timeTime, local transmission.

    • DE008Amount, cardholder billing fee.

    • DE010Cardholder Billing Conversion Rate

    • DE011STAN.

    • DE012Time, local transaction.

    • DE013Date, local transaction.

    • DE014Date, expiry.

    • DE017Capture reference (not used)

    • DE018Card Acceptor Business Code (CABC) / Merchant Category Code (MCC).

    • DE019Country Code, Acquirer.

    • DE020Country code, PAN

    • DE022POS entry mode

      • S01Card data input mode.

      • S02PIN capture mode.

      • S03padd

    • DE023Card Sequence Number (CSN).

    • DE024Network International Identifier (not used)

    • DE025POS condition code

    • DE026PIN capture code

    • DE027AIR length

    • DE028Amount, transaction fee

    • DE029Amount, settlement fee (not used)

    • DE030Amount, transaction processing fee (not used)

    • DE031Amount, settlement processing fee (not used)

    • DE032Institution ID, Acquirer

      • len 

      • valInstitution ID, Acquirer.

    • DE033Institution ID, Forwarding

      • len 

      • valInstitution ID, Forwarder.

    • DE034RFU (not used)

      • len 

      • val 

    • DE035Track 2 Data

      • len 

      • valTrack 2.

    • DE037RRN.

    • DE038Authorization Code.

    • DE039Action Code

    • DE040Service code

    • DE041CATI.

    • DE042CAIC.

    • DE043Card acceptor name/location

      • S01Name, Card Acceptor.

      • S02City, Card Acceptor.

      • S03Country Code, Card Acceptor.

    • DE044Additional response data

      • len 

      • val

        • S01Response Source/Reason Code

        • S02Address Verification Result Code

        • S03rfu

        • S04Card Product Type (IARS)

        • S05CVV/iCVV Results Code

        • S06PACM Diversion Level

        • S07PACM Diversion Reason Code

        • S08Card Authentication Results Code

        • S09rfu

        • S10CVV2 Result Code

        • S11Response Code, Original (SMS only)

        • S12Check Settlement Code (U.S. only)-SMS only

        • S13CAVV Results Code

        • S14Response Reason Code

    • DE045Track 1 Data

      • len 

      • valTrack 1.

    • DE046RFU (not used)

      • len 

      • val 

    • DE047Additional Data, National (not used)

      • len 

      • val 

    • DE048Additional data, Private (todo)

      • len 

      • val

        • v2 

        • rfu 

    • DE049Currency code, transaction.

    • DE051Currency Code, Cardholder billing.

    • DE052PIN block, encoded.

    • DE053SRCI

      • S01Security-Format Code

      • S02PIN Encryption Algorithm Identifier

      • S03PIN Block Format Code

      • S04PIN Zone Key Index

      • S05PIN Data Type

      • S06RFU

    • DE054Amounts, additional

      • len 

      • val 

    • DE055ICC data (binary)

      • len 

      • val

        • tag 

        • len 

        • valVIS, Tag + Length + Value (TLV) series

    • DE056RFU (not used)

      • len 

      • val 

    • DE057RFU (not used)

      • len 

      • val 

    • DE058RFU (not used)

      • len 

      • val 

    • DE059National POS Geographic Data

      • len 

      • val

        • S01State, province or region code of Card Acceptor.

        • S02County code, merchant

        • S03Postal code, Card Acceptor.

    • DE060Additional POS Information

      • len 

      • val

        • S01Terminal Type

        • S02Terminal Entry Capability

        • S03Chip Condition Code

        • S04Special Condition Indicator-Existing Debt

        • S05Merchant Group Indicator

        • S06Chip Transaction Indicator

        • S07Card Authentication Reliability Indicator

        • S08Mail/Phone/Electronic Commerce and Payment Indicator

        • S09Not applicable, SMS only

        • S10Partial Authorization Indicator

    • DE061Amounts, Other

      • len 

      • val

        • S01Amount, transaction (other)

        • S02Amount, cardholder billing (other)

        • S03Amount, replacement billing (other)

    • DE062Additional POS Information

      • len 

      • val

        • v01

          • S01Authorization Characteristics Indicator

          • S02Transaction Identifier

          • S03Validation Code

        • BM 

        • v02

          • S01Authorization Characteristics Indicator

          • S02Transaction Identifier

          • S03Validation Code

          • S04Market-Specific Data Identifier

          • S05Duration

          • S06Prestigious Property Indicator

          • S17Gateway Transaction Identifier

          • S20Merchant Verification Value

          • S21Online Risk Assessment Risk Score and Reason Codes

          • S22Online Risk Assessment Condition Codes

          • S23Card-Level Results

          • S24Program Identifier

        • rfuunknown format due to unexpected Base I header fields

    • DE063V.I.P. Private-Use Field

      • len 

      • val

        • BM 

        • DE

          • S01Network ID

          • S02Time (Preauth Time Limit)

          • S03Message Reason Code

          • S04STIP/Switch Reason Code

          • S19Fee Program indicator

  • BM2Fields at Secondary Bitmap

    • DE067Extended Payment Code (not used)

    • DE068Receiving Institution Country Code

    • DE070Network management information code

    • DE071Message Number (not used)

    • DE072Message Number Last (not used)

    • DE073Date, Action

    • DE074Number, credits.

    • DE075Number, credit reversals.

    • DE076Number, debits.

    • DE077Number, debit reversals.

    • DE078Transfer, Number (not used)

    • DE079Transfer, Reversal Number (not used)

    • DE080Inquiries, Number (not used)

    • DE081Authorizations, Number (not used)

    • DE082Credits, Processing Fee Amount (not used)

    • DE083Credits, Transaction Fee Amount (not used)

    • DE084Debits, Processing Fee Amount (not used)

    • DE085Debits, Transaction Fee Amount (not used)

    • DE086Amount, credits.

    • DE087Amount, credit reversals.

    • DE088Amount, debits.

    • DE089Amount, debit reversals.

    • DE090Original Data

      • S01Message Type ID (original).

      • S02STAN (original).

      • S03Date, local transaction (original).

      • S04Time, local transaction (original).

      • S05Institution ID, Acquirer

      • S06Institution ID, Forwarder (not used)

    • DE091File Update Code

    • DE092File Security Code

    • DE093Response Indicator (not used)

    • DE094Service Indicator (not used)

    • DE095Amounts, Replacement

      • S01Actual Amount, Transaction

      • S02Actual Amount, Settlement

      • S03Actual Amount, Transaction Fee

      • S04Actual Amount, Settlement Fee

    • DE097Amount, net settlement (not used)

    • DE098Payee (not used)

    • DE100Institution ID, Receiving

      • len 

      • valInstitution ID, Receiver.

    • DE101File Name

      • len 

      • val 

    • DE102Account identification 1

      • len 

      • valAccount, Identification 1.

    • DE103Account identification 2

      • len 

      • valAccount, Identification 2.

    • DE104Transaction description (todo)

      • len 

      • val 

    • DE105RFU (not used)

      • len 

      • val 

    • DE106RFU (not used)

      • len 

      • val 

    • DE107RFU (not used)

      • len 

      • val 

    • DE108RFU (not used)

      • len 

      • val 

    • DE109RFU (not used)

      • len 

      • val 

    • DE110RFU (not used)

      • len 

      • val 

    • DE111RFU (not used)

      • len 

      • val 

    • DE112RFU (not used)

      • len 

      • val 

    • DE113RFU (not used)

      • len 

      • val 

    • DE114RFU (not used)

      • len 

      • val 

    • DE116Card Issuer Reference Data (todo)

      • len 

      • val 

    • DE117National Use

      • len 

      • val

        • countryISO 4217, Currency Code (3)

        • data 

    • DE118Intra-Country Data

      • len 

      • val

        • countryISO 4217, Currency Code (3)

        • dataJapan & Korea variants (todo)

    • DE121Institution ID, Issuing

      • len 

      • valInstitution ID, Issuer.

    • DE123Verification Data (todo)

      • len 

      • val 

    • DE125Supporting Information (todo)

      • len 

      • val 

    • DE126Visa Private-Use Fields

      • len 

      • val

        • BM 

        • DE

          • S06Certificate Serial Number, Cardholder

          • S07Certificate Serial Number, Merchant

          • S08Transaction ID (XID)

          • S09TransStain/CAVV Data

          • S10CVV2 Authorization Request Data and American Express CID Data

            • S1Presence Indicator

            • S2Response Type

            • S3CVV2 Value

          • S12Service Indicators (todo - bits description)

          • S13POS Environment

          • S14Payment Guarantee Option

          • S15MasterCard UCAF Collection Indicator

          • S16MasterCard UCAF Field

          • S18Agent Unique Account Result

          • S19Additional Authentication Method

          • S20Additional Authentication Reason Code

    • DE127File records (todo)

      • len 

      • val 

    • DE128MAC

  • BM3Fields at Third Bitmap

    • DE130EMV, Terminal Capabilities

      • B01Card Data Input Capability

      • B02CVM Capability

      • B03Security Capability

    • DE131EMV, Terminal Verification Results (TVR)

      • B01 

      • B02 

      • B03 

      • B04 

      • B05 

    • DE132EMV, Unpredictable Number

    • DE133EMV, Interface Device (IFD) Serial Number

    • DE134Discretionary Data, Visa

      • len 

      • val 

    • DE135Discretionary Data, Issuer

      • len 

      • val 

    • DE136EMV, Cryptogram, Application

    • DE137EMV, Application Transaction Counter (ATC)

    • DE138EMV, Application Interchange Profile (AIP)

      • B01 

      • B02RFU

    • DE139ARPC Response Cryptogram and Code

      • x91Authorisation Response Cryptogram (ARPC).

      • x8AEMV, Authorization Response Code (ARC)

    • DE140IAD

      • len 

      • val 

    • DE142Issuer Script

      • len 

      • valVIS, Tag + Length + Value (TLV) series

    • DE143Issuer Script Results

      • len 

      • val

        • S01Script processing results

        • S02Script sequence number

        • S03Script identifier

        • RFU 

    • DE144EMV, Transaction Type

    • DE145EMV, Country Code, Terminal

    • DE146EMV, Date, Transaction

    • DE147EMV, Authorised Amount (Numeric)

    • DE148ISO 7816, Currency Code, Transaction

    • DE149EMV, Amount, Other (Numeric)

    • DE152Secondary PIN Block

    • DE192MAC