QuickHash Library

Type Library

RIPEMD256_Update

void RIPEMD256_Update( [ in,out ]RIPEMD256_Context* pContext, [ in , size_is( nSrcLength ) ] const void* pSrc, [ in ] int nSrcLength );

Parameters

pContext

    [in/out] A memory buffer that is used as the context.

     Note. All predefined types are specified in the Predefined Types List.

 pSrc

    [in] A continuous memory block with which to update the context.

 nSrcLength

    [in] Length in bytes of the memory block.

Remarks

Updates (based on RIPEMD-256 hash algorithm) the pContext context with the pSrc memory block. Call this function for each continuous memory block of the data for which the message digest is calculated. To retrieve the digest after using RIPEMD256_Update, call RIPEMD256_Final or RIPEMD256_FinalHex.

Note. Before the first call to RIPEMD256_Update, RIPEMD256_UpdateStr, RIPEMD256_Final or RIPEMD256_FinalHex functions, the context must be initialized with RIPEMD256_Init.

VB Example

See the example for RIPEMD256_Final.

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See Also    RIPEMD256_UpdateStr, RIPEMD256_Final, RIPEMD256_FinalHex, RIPEMD256_Init