Wine API: RSAENH_CPHashData

NAME

RSAENH_CPHashData (RSAENH.@)

SYNOPSIS

 BOOL RSAENH_CPHashData
 (
  HCRYPTPROV  hProv,
  HCRYPTHASH  hHash,
  const BYTE* pbData,
  DWORD       dwDataLen,
  DWORD       dwFlags
 )

DESCRIPTION

Updates a hash object with the given data.

PARAMS

`hProv`	[In]	Key container to which the hash object belongs.
`hHash`	[In]	Hash object which is to be updated.
`pbData`	[In]	Pointer to data with which the hash object is to be updated.
`dwDataLen`	[In]	Length of the data.
`dwFlags`	[In]	Currently none defined.

RETURNS

Success: TRUE.

Failure: FALSE.

NOTES

The actual hash value is queried with CPGetHashParam, which will finalize the hash. Updating a finalized hash will fail with a last error NTE_BAD_HASH_STATE.

IMPLEMENTATION

Not declared in a Wine header. The function is either undocumented, or missing from Wine.

Implemented in "dlls/rsaenh/rsaenh.c". https://source.winehq.org/source/dlls/rsaenh/rsaenh.c

Debug channel "crypt".