GetKeyParam Method
Returns an algorithm-specific key parameter.
Syntax
ANSI (Cross Platform) char* GetKeyParam(const char* lpszName, int *lpSize = NULL); Unicode (Windows) LPSTR GetKeyParam(LPCWSTR lpszName, LPINT lpSize = NULL);
- (NSData*)getKeyParam:(NSString*)name;
#define MID_CRYPTOKEYMANAGER_GETKEYPARAM 9 SECUREBLACKBOXLITE_EXTERNAL int SECUREBLACKBOXLITE_CALL SecureBlackboxLite_CryptoKeyManager_Do(void *lpObj, int methid, int cparam, void *param[], int cbparam[], int64 *lpllVal);
Remarks
Use this method to retrieve an algorithm-specific key parameter.
Error Handling (C++)
This method returns a Byte Array value (with length lpSize); after it returns, call the GetLastErrorCode() method to obtain its result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message.