DAATwofishFinal

Completes computation of the DAC value.

Syntax

IppStatus ippsDAATwofishFinal(Ipp8u *pDAC, int dacLen, IppsDAATwofishState* pCtx);

Parameters

pDAC

Pointer to the DAC value.

dacLen

Specified length of the DAC.

pCtx

Pointer to the IppsDAATwofishState context.

Description

This function is declared in the ippcp.h file. The function completes calculation of the digest value and stored result into the specified pDAC memory.

Return Values

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 dacLen 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.

See Also

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