KeyDerivationContext

Represents a context for performing key derivation operations.

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Extends

• BaseCryptoClass

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Constructors

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new KeyDerivationContext()

new KeyDerivationContext(): KeyDerivationContext

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Returns

KeyDerivationContext

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Methods

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deriveBits()

deriveBits(length: number): Promise<ArrayBuffer>

Derive bits from the input keying material.

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Parameters

length

number The length of the derived key in bytes. Promise<ArrayBuffer> A promise that resolves to the derived key as an ArrayBuffer.

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Returns

Promise<ArrayBuffer>

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deriveKey()

deriveKey(length: number): Promise<SymmetricKey>

Derive a symmetric key from the input keying material.

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Parameters

length

number The length of the symmetric key in bytes. Promise<SymmetricKey> A promise that resolves to the derived symmetric key.

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Returns

Promise<SymmetricKey>