根据这篇文章,我正在尝试在 android 上模拟管理 APDU 的 mifare 卡。根据 APDU 接收,我的应用程序应该回答正确的 APDU,从而模拟 mifare 行为。
使用 rfidiot.py,阅读 mifare 卡给我:
> FF CA 00 00 00
< CD EA 7D 2B 90 0
Tag ID: CDEA7D2B
ATR: 3B8F8001804F0CA000000306030001000000006A
Setting Mifare Key A: FFFFFFFFFFFF
Authenticating to sector 00 with Mifare Key A (FFFFFFFFFFFF)
> FF 82 20 00 06 FF FF FF FF FF FF
< [] 90 0
> FF 88 00 00 60 00
< [] 90 0
OK
Dumping data blocks 01 to 01:
> FF 88 00 01 60 00
< [] 90 0
> FF B0 00 01 01
< [] 6C 10
> FF B0 00 01 10
< 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 90 0
01: 00000000000000000000000000000000 ................
通过我的应用程序模拟卡片,我得到了一个错误的说法:
> FF CA 00 00 00
< 08 F0 82 65 90 0
Tag ID: 08F08265
ATR: 3B80800101
Setting Mifare Key A: FFFFFFFFFFFF
Authenticating to sector 00 with Mifare Key A (FFFFFFFFFFFF)
> FF 82 20 00 06 FF FF FF FF FF FF
< [] 90 0
> FF 88 00 00 60 00
< [] 90 0
OK
Dumping data blocks 01 to 01:
> FF 88 00 01 60 00
< [] 90 0
> FF B0 00 01 01
< [] 69 81
Failed: Command incompatible with file structure
FF B0 00 01 01 APDU 命令出现错误。而且我不知道6981 APDU命令来自哪里..
有人可以帮助我解决这个“错误”吗?