CryptCreateHashLibrary: Advapi32Min. Required OS: Windows NT 4.0 or later; Windows 95 OSR2 or later (or Windows 95 with Internet Explorer 3.02 or later)Group: CryptoDescription: The CryptCreateHash function is used to initiate the hashing of a stream of data. It returns to the caller a handle to a CSP hash object.Example(s): CryptoRelated function(s): CryptAcquireContext CryptDeriveKey CryptDestroyHash CryptHashData CryptSignHash CryptVerifySignature