@orangecheck/vault-core

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@orangecheck/vault-core / unwrapVaultKey

Function: unwrapVaultKey()

function unwrapVaultKey(w: WrappedKey, passphrase: string): Uint8Array;

Defined in: vault-core/src/crypto.ts:111

Unwrap the vault key from its escrowed WrappedKey using the passphrase. scrypt-derives the wrap key, then AES-256-GCM-decrypts. Throws WrongPassphrase on any failure — never returns a bogus key.

Parameters

Parameter	Type
w	WrappedKey
passphrase	string

Returns

Uint8Array