Docs categories

• Docs
  • Card Setup
  • Resources
  • Java SDK
    • Installation
    • Card Connection
    • Preparation
    • Secure Channel
    • Authentication
    • Wallet Creation
    • Derivation & Signing
    • Pinless Signing
    • Exporting Keys
    • Cash applet
  • Web3 API Extensions
  • APDU API
    • CHANGELOG
    • SELECT
    • INIT
    • IDENT
    • OPEN SECURE CHANNEL
    • MUTUALLY AUTHENTICATE
    • PAIR
    • UNPAIR
    • GET STATUS
    • VERIFY PIN
    • CHANGE PIN
    • UNBLOCK PIN
    • LOAD KEY
    • DERIVE KEY
    • GENERATE MNEMONIC
    • REMOVE KEY
    • GENERATE KEY
    • SIGN
    • SET PINLESS PATH
    • EXPORT KEY
    • STORE DATA
    • GET DATA

SET PINLESS PATH

• CLA = 0x80
• INS = 0xC1
• P1 = 0x00
• P2 = 0x00
• Data = a sequence of 32-bit integers
• Response SW = 0x9000 on success, 0x6A80 if data is invalid
• Preconditions: Secure Channel must be opened, user PIN must be verified

Sets the given sequence of 32-bit integers as a PIN-less path. When the current derived key matches this path, SIGN will work even if no PIN authentication or pairing has been performed. An empty sequence means that no PIN-less path is defined.