Padding Property
The padding type to apply to the encrypted data.
Syntax
ANSI (Cross Platform) int GetPadding();
int SetPadding(int iPadding); Unicode (Windows) INT GetPadding();
INT SetPadding(INT iPadding);
Possible Values
SCP_NONE(0),
SCP_PKCS5(1),
SCP_ANSIX923(2)
@property (nonatomic,readwrite,assign,getter=padding,setter=setPadding:) int padding; - (int)padding; - (void)setPadding:(int)newPadding;
Possible Values
SCP_NONE(0),
SCP_PKCS5(1),
SCP_ANSIX923(2)
#define PID_SYMMETRICCRYPTO_PADDING 24 SECUREBLACKBOX_EXTERNAL void* SECUREBLACKBOX_CALL SecureBlackbox_SymmetricCrypto_Get(void *lpObj, int propid, int arridx, int *lpcbVal, int64 *lpllVal); SECUREBLACKBOX_EXTERNAL int SECUREBLACKBOX_CALL SecureBlackbox_SymmetricCrypto_Set(void *lpObj, int propid, int arridx, const void *val, int cbVal);
Default Value
1
Remarks
Use this property to specify the padding type to use with the encrypted data. A paddingtype commonly used in modern security environments is PKCS#5.
| scpNone | 0 | No padding. You might need to adjust the length of the input data to align it by the encryption block boundary. |
| scpPKCS5 | 1 | Standard PKCS5 (sometimes also referred to as PKCS7) padding |
| scpANSIX923 | 2 | ANSI X.923 padding |
Data Type
Integer