method webcrypto.SubtleCrypto.encrypt

#SubtleCrypto.encrypt(algorithm: AlgorithmIdentifier
 | RsaOaepParams
 | AesCtrParams
 | AesCbcParams
 | AesGcmParams,
key: CryptoKey,
data: BufferSource,
): Promise<ArrayBuffer>

Using the method and parameters specified by algorithm and the keying material provided by key, subtle.encrypt() attempts to encipher data. If successful, the returned promise is resolved with an <ArrayBuffer> containing the encrypted result.

The algorithms currently supported include:

'RSA-OAEP'
'AES-CTR'
'AES-CBC'
'AES-GCM'

Parameters #

#algorithm: AlgorithmIdentifier
 | RsaOaepParams
 | AesCtrParams
 | AesCbcParams
 | AesGcmParams

#key: CryptoKey

#data: BufferSource

Return Type #

Promise<ArrayBuffer>