public Void Init ([Android.Runtime.GeneratedEnum] CipherMode opmode, IKey key, AlgorithmParameters params)
- the operation this cipher instance should be initialized for (one of: ENCRYPT_MODE, DECRYPT_MODE, WRAP_MODE or UNWRAP_MODE).
- the input key for the operation.
- the algorithm parameters.
Type Reason InvalidKeyException if the specified key can not be used to initialize this cipher instance. InvalidAlgorithmParameterException it the specified parameters are inappropriate for this cipher.
Initializes this cipher instance with the specified key and algorithm parameters.
The cipher is initialized for the specified operation (one of: encryption, decryption, key wrapping or key unwrapping) depending on opmode.
If this cipher instance needs any algorithm parameters and params is null, the underlying implementation of this cipher is supposed to generate the required parameters (using its provider or random values).
When a cipher instance is initialized by a call to any of the init methods, the state of the instance is overridden, meaning that it is equivalent to creating a new instance and calling it init method.
Assembly: Mono.Android (in Mono.Android.dll)
Assembly Versions: 0.0.0.0
Since: Added in API level 1