- decryptKey
- the key to decrypt the encrypted data with.
- providerName
- the name of a provider whose cipher implementation should be used.
Documentation for this section has not yet been entered.
Type Reason Java.Security.NoSuchProviderException if no provider with providerName can be found. Java.Security.NoSuchAlgorithmException if no usable cipher can be found to decrypt the encrypted data. Java.Security.InvalidKeyException if decryptKey is not usable to decrypt the encrypted data. Java.Lang.NullPointerException if decryptKey or providerName is null .
Returns the PKCS8EncodedKeySpec object extracted from the encrypted data.