User Access Policy (UAP)

The User Access Policy (UAP) system provides fine-grained access control for chip resources. UAP settings control which operations are allowed and how chip resources can be accessed.

UAP Overview

The UAP system manages access to:

• Memory slots - Data storage areas

• Operations - Chip operations and commands

• Monotonic counters - Counter resources

• ECC key slots - Cryptographic keys

• Configuration access - Pairing keys and config modification rights

UAP Classes

tropicsquare.config.uap_memory.RMemDataReadConfig	UAP R-MEM Data Read configuration (CFG_UAP_R_MEM_DATA_READ @ 0x114).
tropicsquare.config.uap_memory.RMemDataWriteConfig	UAP R-MEM Data Write configuration (CFG_UAP_R_MEM_DATA_WRITE @ 0x110).
tropicsquare.config.uap_memory.RMemDataEraseConfig	UAP R-MEM Data Erase configuration (CFG_UAP_R_MEM_DATA_ERASE @ 0x118).
tropicsquare.config.uap_operations.PingConfig	UAP PING configuration (CFG_UA`P_PING @ 0x100).
tropicsquare.config.uap_operations.RandomValueGetConfig	UAP Random Value Get configuration (CFG_UAP_RANDOM_VALUE_GET @ 0x120).
tropicsquare.config.uap_operations.MacAndDestroyConfig	UAP MAC and Destroy configuration (CFG_UAP_MAC_AND_DESTROY @ 0x160).
tropicsquare.config.uap_mcounter.MCounterInitConfig	UAP Monotonic Counter Init configuration (CFG_UAP_MCOUNTER_INIT @ 0x150).
tropicsquare.config.uap_mcounter.MCounterUpdateConfig	UAP Monotonic Counter Update configuration (CFG_UAP_MCOUNTER_UPDATE @ 0x158).
tropicsquare.config.uap_mcounter.MCounterGetConfig	UAP Monotonic Counter Get configuration (CFG_UAP_MCOUNTER_GET @ 0x154).
tropicsquare.config.uap_ecc.EccKeyGenerateConfig	UAP ECC Key Generate configuration (CFG_UAP_ECC_KEY_GENERATE @ 0x130).
tropicsquare.config.uap_ecc.EccKeyStoreConfig	UAP ECC Key Store configuration (CFG_UAP_ECC_KEY_STORE @ 0x134).
tropicsquare.config.uap_ecc.EccKeyReadConfig	UAP ECC Key Read configuration (CFG_UAP_ECC_KEY_READ @ 0x138).
tropicsquare.config.uap_ecc.EccKeyEraseConfig	UAP ECC Key Erase configuration (CFG_UAP_ECC_KEY_ERASE @ 0x13C).
tropicsquare.config.uap_ecc.EcdsaSignConfig	UAP ECDSA Sign configuration (CFG_UAP_ECDSA_SIGN @ 0x140).
tropicsquare.config.uap_ecc.EddsaSignConfig	UAP EdDSA Sign configuration (CFG_UAP_EDDSA_SIGN @ 0x144).
tropicsquare.config.uap_pairing_key.PairingKeyWriteConfig	UAP Pairing Key Write configuration (CFG_UAP_PAIRING_KEY_WRITE @ 0x20).
tropicsquare.config.uap_pairing_key.PairingKeyReadConfig	UAP Pairing Key Read configuration (CFG_UAP_PAIRING_KEY_READ @ 0x24).
tropicsquare.config.uap_pairing_key.PairingKeyInvalidateConfig	UAP Pairing Key Invalidate configuration (CFG_UAP_PAIRING_KEY_INVALIDATE @ 0x28).
tropicsquare.config.uap_rconfig_iconfig.RConfigReadConfig	UAP R-CONFIG Read configuration (CFG_UAP_R_CONFIG_READ @ 0x34).
tropicsquare.config.uap_rconfig_iconfig.RConfigWriteEraseConfig	UAP R-CONFIG Write/Erase configuration (CFG_UAP_R_CONFIG_WRITE_ERASE @ 0x30).
tropicsquare.config.uap_rconfig_iconfig.IConfigReadConfig	UAP I-CONFIG Read configuration (CFG_UAP_I_CONFIG_READ @ 0x44).
tropicsquare.config.uap_rconfig_iconfig.IConfigWriteConfig	UAP I-CONFIG Write configuration (CFG_UAP_I_CONFIG_WRITE @ 0x40).

Detailed Documentation

• UAP Base Classes
• UAP Resource Management
• UAP Cryptographic Operations
• UAP Configuration Access