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method

crypto.webcrypto.SubtleCrypto.generateKey

algorithm: EcKeyGenParams | RsaHashedKeyGenParams,

extractable: boolean,

keyUsages: KeyUsage[]

): Promise<CryptoKeyPair>;

algorithm: AesKeyGenParams | HmacKeyGenParams | KmacKeyGenParams | Pbkdf2Params,

extractable: boolean,

keyUsages: KeyUsage[]

): Promise<CryptoKey>;

algorithm: AlgorithmIdentifier,

extractable: boolean,

keyUsages: KeyUsage[]

): Promise<CryptoKey | CryptoKeyPair>;

Referenced types

interface EcKeyGenParams

name: string
namedCurve: string

interface RsaHashedKeyGenParams

hash: AlgorithmIdentifier
modulusLength: number
name: string
publicExponent: NonSharedUint8Array

type KeyUsage = 'decapsulateBits' | 'decapsulateKey' | 'decrypt' | 'deriveBits' | 'deriveKey' | 'encapsulateBits' | 'encapsulateKey' | 'encrypt' | 'sign' | 'unwrapKey' | 'verify' | 'wrapKey'

interface CryptoKeyPair

interface AesKeyGenParams

length: number
name: string

interface HmacKeyGenParams

interface KmacKeyGenParams

length?: number
name: string

interface Pbkdf2Params

hash: AlgorithmIdentifier
iterations: number
name: string
salt: BufferSource

interface CryptoKey

readonly algorithm: KeyAlgorithm
readonly extractable: boolean
readonly type: KeyType
readonly usages: KeyUsage[]

type AlgorithmIdentifier = Algorithm | string