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ICLRStrongName::GetHashFromHandle Method

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Generates a hash over the contents of the file that has the specified file handle, using the specified hash algorithm.

Syntax

HRESULT GetHashFromHandle (  
    [in]  HANDLE   hFile,  
    [in, out] unsigned int   *piHashAlg,  
    [out] BYTE     *pbHash,  
    [in]  DWORD    cchHash,  
    [out] DWORD    *pchHash  
);

Parameters

hFile
[in] The handle of the file to be hashed.

piHashAlg
[in, out] A constant that specifies the hash algorithm. Use zero for the default algorithm.

pbHash
[out] The returned hash buffer.

cchHash
[in] The requested maximum size of pbHash.

pchHash
[out] The size, in bytes, of the returned pbHash.

Return Value

S_OK if the method completed successfully; otherwise, an HRESULT value that indicates failure (see Common HRESULT Values for a list).

Requirements

Platforms: See System Requirements.

Header: MetaHost.h

Library: Included as a resource in MSCorEE.dll

.NET Framework Versions: Available since 4

See also