NAME¶

CryptGetHashParam (ADVAPI32.@)

SYNOPSIS¶

BOOL CryptGetHashParam
(
HCRYPTHASH hHash,
DWORD dwParam,
BYTE* pbData,
DWORD* pdwDataLen,
DWORD dwFlags
)

DESCRIPTION¶

Retrieves data that controls the operations of a hash object.

PARAMS¶

hHash [In] Handle of the hash object to question. dwParam [In] Query type. pbData [Out] Buffer that receives the value data. pdwDataLen [In/Out] Size of the pbData buffer. dwFlags [In] Reserved for future use and must be zero.

RETURNS¶

Success: TRUE Failure: FALSE.

NOTES¶

If pbData is NULL, pdwDataLen will contain the length required.

IMPLEMENTATION¶

Declared in "wincrypt.h". Implemented in "dlls/advapi32/crypt.c". Debug channel "crypt".