identity/com.midnight.kuira.core.identity.backup/PrfSeedMaterial

PrfSeedMaterial

class PrfSeedMaterial(val entropy: ByteArray, val bip39Seed: ByteArray)

Both halves of the passkey-PRF derivation: the 32-byte BIP-39 entropy (= raw PRF output) and the 64-byte BIP-39 seed. Returned together by SeedDeriver.derivePrfMaterial so consumers needing both don't pay two biometric prompts.

Constructors

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constructor(entropy: ByteArray, bip39Seed: ByteArray)

Properties

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Functions

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fun wipe()

Zeroes both byte arrays. Idempotent.