Universal Keystore Kit (Key Management Service)

• About This Kit
• Local Key Management
  • Basic Concepts of Local Key Management
  • Key Generation and Import
    • Key Generation
      • Key Generation Overview and Algorithm Specifications
      • Generating a Key (ArkTS)
      • Generating a Key (C/C++)
    • Key Import
      • Key Import Overview and Algorithm Specifications
      • Importing a Key in Plaintext (ArkTS)
      • Importing a Key in Plaintext (C/C++)
      • Importing Keys in Secure Mode (ArkTS)
      • Importing a Key in Secure Mode (C/C++)
      • Key Import Using Digital Envelope (ArkTS)
      • Key Import Using Digital Envelope (C/C++)
  • Key Use
    • General Process of Using a Key
    • Encryption and Decryption
      • Encryption and Decryption Overview and Algorithm Specifications
      • Encryption and Decryption (ArkTS)
      • Encryption and Decryption (C/C++)
    • Signing and Signature Verification
      • Signing and Signature Verification Overview and Algorithm Specifications
      • Signing and Signature Verification (ArkTS)
      • Signing and Signature Verification (C/C++)
    • Key Agreement
      • Key Agreement Overview and Algorithm Specifications
      • Key Agreement (ArkTS)
      • Key Agreement (C/C++)
    • Key Derivation
      • Key Derivation Overview and Algorithm Specifications
      • Key Derivation (ArkTS)
      • Key Derivation (C/C++)
    • Access Control
      • HUKS Access Control Overview
      • HUKS Access Control Development
      • Refined Access Control Development
    • HMAC
      • HMAC Overview and Algorithm Specifications
      • HMAC(ArkTS)
      • HMAC(C/C++)
  • Key Deletion
    • Deleting a Key (ArkTS)
    • Deleting a Key (C/C++)
  • Key Attestation
    • Key Attestation Overview and Algorithm Specifications
    • Anonymous Key Attestation (ArkTS)
    • Anonymous Key Attestation (C/C++)
    • Offline Anonymous Key Attestation (ArkTS)
    • Non-anonymous Key Attestation (for System Applications Only) (ArkTS)
    • Non-anonymous Key Attestation (for System Applications Only) (C/C++)
  • Other Operations
    • Checking Key Existence
      • Checking a Key (ArkTS)
      • Checking a Key (C/C++)
    • Obtaining Key Properties
      • Obtaining Key Properties (ArkTS)
      • Obtaining Key Properties (C/C++)
    • Exporting a Key
      • Exporting a Key (ArkTS)
      • Exporting a Key (C/C++)
    • Querying Key Aliases
      • Querying Key Aliases (ArkTS)
      • Querying Key Aliases (C/C++)
    • Group Key
      • Group Key Overview
      • Group Key (ArkTS)
      • Group Key (C/C++)
    • Specifying the User for Key Operations (for System Applications Only)
• External Key Management Extension
  • External Key Management Extension Overview
  • Provider Management
    • Provider Management Overview and Specifications
    • Registering and Unregistering a Provider (ArkTS)
    • Registering and Unregistering a Provider (C/C++)
  • Resource Management
    • Resource Management Overview and Specifications
    • Opening and Closing Resources (C/C++)
  • Ukey PIN Authentication Management
    • UkeyPIN Authentication Overview and Specifications
    • Ukey PIN Authentication (ArkTS) (for System Applications Only)
    • Authentication Status Query (ArkTS)
    • Authentication Status Query (C/C++)
  • Signing and Signature Verification
    • Signing and Signature Verification Overview and Algorithm Specifications
    • Signing and Signature Verification (ArkTS)
    • Signing and Signature Verification (C/C++)
  • General Operations
    • General Query Overview and Specifications
    • General Query (ArkTS)
    • General Query (C/C++)
  • Ukey Process Example
  • Driver HAP ExtensionAbility Adaptation Guide
    • CryptoExtensionAbility Extension Capability Overview
    • CryptoExtensionAbility Adaptation Development Guide