Visible to Intel only — GUID: GUID-A2E31083-94AB-48EA-A675-C08C4C372A60
Visible to Intel only — GUID: GUID-A2E31083-94AB-48EA-A675-C08C4C372A60
SHA512MessageDigest
Computes SHA-512 digest value of the input message.
Syntax
IppStatus ippsSHA512MessageDigest(const Ipp8u *pMsg, int len, Ipp8u *pMD);
Include Files
ippcp.h
Parameters
pMsg |
Pointer to the input message. |
len |
Message length in octets. |
pMD |
Pointer to the resultant digest. |
Description
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. |