ATR eine neuen GnuPG-Karte
Sun Jul 24 18:26:09 2011
Reader 0: FSC SCR USB 2A 00 00
Card state: Card inserted,
ATR: 3B DA 18 FF 81 B1 FE 75 1F 03 00 31 C5 73 C0 01 40 00 90 00 0C
ATR: 3B DA 18 FF 81 B1 FE 75 1F 03 00 31 C5 73 C0 01 40 00 90 00 0C
+ TS = 3B --> Direct Convention
+ T0 = DA, Y(1): 1101, K: 10 (historical bytes)
TA(1) = 18 --> Fi=372, Di=12, 31 cycles/ETU
129032 bits/s at 4 MHz, fMax for Fi = 5 MHz => 161290 bits/s
TC(1) = FF --> Extra guard time: 255 (special value)
TD(1) = 81 --> Y(i+1) = 1000, Protocol T = 1
-----
TD(2) = B1 --> Y(i+1) = 1011, Protocol T = 1
-----
TA(3) = FE --> IFSC: 254
TB(3) = 75 --> Block Waiting Integer: 7 - Character Waiting Integer: 5
TD(3) = 1F --> Y(i+1) = 0001, Protocol T = 15 - Global interface bytes following
-----
TA(4) = 03 --> Clock stop: not supported - Class accepted by the card: (3G) A 5V B 3V
+ Historical bytes: 00 31 C5 73 C0 01 40 00 90 00
Category indicator byte: 00 (compact TLV data object)
Tag: 3, len: 1 (card service data byte)
Card service data byte: C5
- Application selection: by full DF name
- Application selection: by partial DF name
- EF.DIR and EF.ATR access services: by GET DATA command
- Card without MF
Tag: 7, len: 3 (card capabilities)
Selection methods: C0
- DF selection by full DF name
- DF selection by partial DF name
Data coding byte: 01
- Behaviour of write functions: one-time write
- Value 'FF' for the first byte of BER-TLV tag fields: invalid
- Data unit in quartets: 2
Command chaining, length fields and logical channels: 40
- Extended Lc and Le fields
- Logical channel number assignment: No logical channel
- Maximum number of logical channels: 1
Mandatory status indicator (3 last bytes)
LCS (life card cycle): 00 (No information given)
SW: 9000 (Normal processing.)
+ TCK = 0C (correct checksum)
Possibly identified card (using /usr/share/pcsc/smartcard_list.txt):
3B DA 18 FF 81 B1 FE 75 1F 03 00 31 C5 73 C0 01 40 00 90 00 0C
GnuPG card V2
Erste Experimente mit GnuPG
mk@x2:~$ gpg --card-status
gpg: detected reader `FSC SCR USB 2A 00 00'
Application ID ...: D276000124010200000500000D560000
Version ..........: 2.0
Manufacturer .....: ZeitControl
Serial number ....: 00000D56
Name of cardholder: [nicht gesetzt]
Language prefs ...: de
Sex ..............: unbestimmt
URL of public key : [nicht gesetzt]
Login data .......: [nicht gesetzt]
Private DO 1 .....: [nicht gesetzt]
Private DO 2 .....: [nicht gesetzt]
Signature PIN ....: zwingend
Key attributes ...: 2048R 2048R 2048R
Max. PIN lengths .: 32 32 32
PIN retry counter : 3 0 3
Signature counter : 0
Signature key ....: [none]
Encryption key....: [none]
Authentication key: [none]
General key info..: [none]
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