SHA384MessageDigest

Computes SHA-384 digest value of the input message.

Syntax

IppStatus ippsSHA384MessageDigest(const Ipp8u *pSrcMsg, int mesglen, Ipp8u *pMD);

Parameters

pSrcMesg	Pointer to the input message.
mesglen	Message length in octets.
pMD	Pointer to the resultant digest.

Description

This function is declared in the ippcp.h file. The function uses the selected hash algorithm to compute the digest value of the entire (non-streaming) input message.

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 the input data stream length is less than zero.