【问题标题】:Can not Parse EMV TAG Issuer Application Data 9F10无法解析 EMV TAG 颁发者应用程序数据 9F10
【发布时间】:2020-08-25 14:23:34
【问题描述】:

我有这个需要解析的颁发者应用程序数据

发行人申请数据 = 06001103A020000A0100000000002221DFBB

当我解析我的东西时,密码版本是 0x11 = 17(对吗?)

其次,当我在网上找资料时,我找不到任何关于CV17的应用密码数据创建流程? 我是否遗漏了任何文件?

【问题讨论】:

    标签: cryptography tags contactless-smartcard emv tlv


    【解决方案1】:

    它是 Visa PayWave IAD 标签 0x9F10 和非接触式 CVN=17。

    ---
    # Cheef's parser.
    # Copyright (C) 2008-2020 Alexander Shevelev. https://iso8583.info/
    # lib   : "/lib/EMV/C3/" # Contactless Specifications for Payment Systems, Book C-3, Kernel 3
    # tool  : "TV"
    
    # stat  : 12 nodes, 1 lookup tables, 100.00% passed (4/4)
    
    TV:#"9F1006001103A020000A0100********2221DFBB" # EMV C-3, Issuer Application Data (IAD)
    - tag: "9F10"
    - val:#"06001103A020000A0100********2221DFBB" # Issuer Application Data (IAD).
      - len: "06" #  // 6
      - DKI: "00" # Derivation Key Index (DKI)
      - CVN: "11" # Cryptogram Version Number (CVN) // 17 - CVN 17
      - CVR:#"03A02000" # Card Verification Results
        - len: "03" #  // 3
        - B02: "A0"
          # 10______ - bits 8-7, not supported
          # __10____ - bits 6-5, AC Returned in First GenAC - ARQC
        - B03: "20"
          # __1_____ - bit 6, Exceeded velocity checking counters
        - B04: "00"
      - IDD: "0A0100********2221DFBB" # Issuer Discretionary data
    

    【讨论】:

      猜你喜欢
      • 2023-04-07
      • 2021-11-25
      • 1970-01-01
      • 2016-04-20
      • 2014-01-13
      • 1970-01-01
      • 2020-06-10
      • 1970-01-01
      • 2019-12-15
      相关资源
      最近更新 更多