Completes computation of the MAC value.
IppStatus ippsCMACRijndael128Final(Ipp8u *pMD, int mdLen, IppsCMACRijndael128State *pState);
pMD |
Pointer to the MAC value. |
mdLen |
Specified length of the MAC. |
pState |
Pointer to the IppsCMACRijndael128State context. |
This function is declared in the ippcp.h file. The function completes calculation of the digest value and stores the result into memory at the address of pMD.
ippStsNoErr |
Indicates no error. Any other value indicates an error or warning. |
ippStsNullPtrErr |
Indicates an error condition if any of the specified pointers is NULL. |
ippStsLengthErr |
Indicates an error condition if mdLen is less than 1 or greater than cipher's data block length. |
ippStsContextMatchErr |
Indicates an error condition if the context parameter does not match the operation. |
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