keySize (property)
Returns the cryptographic key size in bytes.
Syntax
@property (nonatomic,readonly,assign,getter=keySize) int keySize; - (int)keySize;
public var keySize: Int32 { get {...} }
Default Value
0
Remarks
Use this property to read the cryptographic key size. For the majority of the symmetric algorithms this is hard-coded in the algorithm itself (such as 16 bytes for AES128), but may be variable for certain exceptions, such as Blowfish or RC4.
This property is read-only.