method

SubtleCrypto.generateKey

algorithm: 'Ed25519' | { name: 'Ed25519' },

extractable: boolean,

keyUsages: readonly 'sign' | 'verify'[]

): Promise<CryptoKeyPair>;

algorithm: RsaHashedKeyGenParams | EcKeyGenParams,

extractable: boolean,

keyUsages: readonly KeyUsage[]

): Promise<CryptoKeyPair>;

algorithm: Pbkdf2Params | AesKeyGenParams | HmacKeyGenParams,

extractable: boolean,

keyUsages: readonly KeyUsage[]

): Promise<CryptoKey>;

algorithm: AlgorithmIdentifier,

extractable: boolean,

keyUsages: KeyUsage[]

): Promise<CryptoKey | CryptoKeyPair>;

algorithm: AlgorithmIdentifier,

extractable: boolean,

keyUsages: Iterable<KeyUsage>

): Promise<CryptoKey | CryptoKeyPair>;

Referenced types

The CryptoKey dictionary of the Web Crypto API represents a cryptographic key. Available only in secure contexts.