KeySize Property
Returns the cryptographic key size in bytes.
Syntax
ANSI (Cross Platform) int GetKeySize(); Unicode (Windows) INT GetKeySize();
@property (nonatomic,readonly,assign,getter=keySize) int keySize; - (int)keySize;
#define PID_SYMMETRICCRYPTO_KEYSIZE 19 SECUREBLACKBOX_EXTERNAL void* SECUREBLACKBOX_CALL SecureBlackbox_SymmetricCrypto_Get(void *lpObj, int propid, int arridx, int *lpcbVal, int64 *lpllVal);
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.
Data Type
Integer