webcrypto.SubtleCrypto.decrypt - node__crypto.d.ts - Node

method webcrypto.SubtleCrypto.decrypt

Usage in Deno

```typescript import { type webcrypto } from "node:node__crypto.d.ts"; ```



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

Using the method and parameters specified in `algorithm` and the keying material provided by `key`, `subtle.decrypt()` attempts to decipher the provided `data`. If successful, the returned promise will be resolved with an `` containing the plaintext 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>