corda.crypto

Configuration schema for the crypto library subsection.

• caching - Caching settings
  • expireAfterAccessMins - Expiration time in minutes for cached key metadata
    • default
      Default value: 10000
  • maximumSize - Maximum number of cached key metadata
    • default
      Default value: 60

• hsm - Settings and capabilities for the HSM
  • defaultWrappingKey - The default wrapping key, which must be in the wrappingKeys array.
  • retrying - Retry settings for the HSM
    • attemptTimeoutMills - Wait period in milliseconds between attempts, should be reasonably large as some operations may be long, e.g. RSA key generation by the SOFT HSM may take a few seconds
      Default value: 20000
    • maxAttempts - Maximum number of attempts
      Default value: 3
  • wrappingKeys - Key derivation parameters for wrapping keys supplied in config
    • algorithm - Key derivation function and wrapping key algorithm selection
      Default value: PBKDF2WithHmacSHA256
    • alias - The alias for the wrapping key.
    • passphrase - Passphrase for the key derivation function
    • salt - Salt for the key derivation function

• retrying - Retry settings
  • maxAttempts - Maximum attempts to process a message
    • default
      Default value: 3
  • waitBetweenMills - Time between attempts in milliseconds, if the number of values is less than attempts then the last item is repeated
    • default
      Default value: 200