CryptoSys API Library Manual

SHA2_Reset

Resets the context.

VBA/VB6 Syntax

Public Declare Function SHA2_Reset Lib "diCryptoSys.dll" (ByVal hContext As Long) As Long

nRet = SHA2_Reset(hContext)

C/C++ Syntax

long __stdcall SHA2_Reset(long hContext);

Parameters

hContext
[in] handle to the SHA-1 context.

Returns (VBA/C)

If successful, the return value is 0; otherwise it returns a non-zero error code.

.NET Equivalent

Sha256.Reset Method

Remarks

Destroys the existing context. The results of any part-messages added to the context will be lost.

Example

This trivial example creates a context handle and then destroys it.

    Dim nRet As Long
    Dim hContext As Long

    hContext = SHA2_Init()
    nRet = SHA2_Reset(hContext)

See Also

SHA2_Init SHA2_AddString SHA2_AddBytes SHA2_HexDigest

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