hkd32 0.7.0

HMAC-based Hierarchical Key Derivation: deterministically derive a hierarchy of symmetric keys from initial keying material through repeated applications of the Hash-based Message Authentication Code (HMAC) construction. Optionally supports storing root derivation passwords as a 24-word mnemonic phrase (i.e. BIP39).

hkd32

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This version has 8 feature flags, 2 of them enabled by default.

default

alloc (default)

bech32 (default)

bip39

mnemonic

once_cell

pbkdf2

std

This feature flag does not enable additional features.