EncryptionAlgorithm Property
The encryption algorithm used to encrypt the document.
Syntax
ANSI (Cross Platform) char* GetEncryptionAlgorithm(); Unicode (Windows) LPWSTR GetEncryptionAlgorithm();
@property (nonatomic,readonly,assign,getter=encryptionAlgorithm) NSString* encryptionAlgorithm; - (NSString*)encryptionAlgorithm;
#define PID_OFFICEDECRYPTOR_ENCRYPTIONALGORITHM 2 SECUREBLACKBOX_EXTERNAL void* SECUREBLACKBOX_CALL SecureBlackbox_OfficeDecryptor_Get(void *lpObj, int propid, int arridx, int *lpcbVal, int64 *lpllVal);
Default Value
""
Remarks
This property contains the encryption algorithm used to encrypt the Office document.
Supported values:
For Binary Office documents
SB_SYMMETRIC_ALGORITHM_RC4 | RC4 |
For OpenXML Office documents
SB_SYMMETRIC_ALGORITHM_RC2 | RC2 | |
SB_SYMMETRIC_ALGORITHM_RC4 | RC4 | |
SB_SYMMETRIC_ALGORITHM_DES | DES | |
SB_SYMMETRIC_ALGORITHM_3DES | 3DES | |
SB_SYMMETRIC_ALGORITHM_AES128 | AES128 | |
SB_SYMMETRIC_ALGORITHM_AES192 | AES192 | |
SB_SYMMETRIC_ALGORITHM_AES256 | AES256 |
For OpenOffice documents: AES128, AES192, AES256, Blowfish
SB_SYMMETRIC_ALGORITHM_AES128 | AES128 | |
SB_SYMMETRIC_ALGORITHM_AES192 | AES192 | |
SB_SYMMETRIC_ALGORITHM_AES256 | AES256 | |
SB_SYMMETRIC_ALGORITHM_BLOWFISH | Blowfish |
This property is read-only and not available at design time.
Data Type
String