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7816-3. Soliton Jie.zeng. APDU 命令应答对. Command Header. Command Body ( condition ). CLA INS P1 P2. [Lc] [DATA] [Le]. Command APDU Structure. Response Body (condition). Response Trailer. [DATA]. SW1 SW2. Response APDU Structure. APDU 命令应答对. CASE 1. CASE 2. CLA INS P1 P2.

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7816 3

7816-3

Soliton

Jie.zeng

slide2
APDU 命令应答对

CommandHeader

CommandBody(condition)

CLA INS P1 P2

[Lc] [DATA] [Le]

Command APDU Structure

Response Body (condition)

Response Trailer

[DATA]

SW1 SW2

Response APDU Structure

Soliton Confidential

slide3
APDU 命令应答对

CASE 1

CASE 2

CLA INS P1 P2

CLA INS P1 P2

Le

SW1 SW2

DATA

SW1 SW2

CASE 3

CLA INS P1 P2

Lc DATA

SW1 SW2

Soliton Confidential

slide4
APDU 命令应答对

CASE 4

CLA INS P1 P2

Lc DATA Le

DATA

SW1 SW2

Soliton Confidential

slide5
T=0
  • 作用
    • 通过使用 GET_RESPONSE 和 ENVELOPE命令将APDU转化为TPDU传输
    • 某些命令会将一对APDU命令应答对转化为两对TPDU命令应答对( 如 CASE4s)

Soliton Confidential

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