Function decryptBuffer

decryptBuffer(data: IEncryptedConfig, key: Buffer, aad?: Buffer): string
Decrypts the ciphertext in an IEncryptedConfig using AES-256-GCM.
Parameters
- data: IEncryptedConfig
  The parsed IEncryptedConfig object.
- key: Buffer
  32-byte AES key buffer derived from the user password.
- aad: Buffer = NO_AAD
  The authenticated data given at encryption; empty for a config file.
Returns string
The decrypted UTF-8 string.

Throws
ConfigurationError when the payload, key or authenticated data do not match.
- Defined in Config/ConfigEncryption.ts:152