PdfSignatureComputeHash Method

Computes the hash of the bytes of the document indicated by the ByteRange (the ByteRange should specify the complete PDF file contents, except the Content value) with the specified algorithm.

Namespace: SautinSoft.Pdf.Forms
Assembly: SautinSoft.Pdf (in SautinSoft.Pdf.dll) Version: 2024.11.26

Syntax

Copy

public byte[] ComputeHash(
	PdfHashAlgorithm hashAlgorithm
)

Public Function ComputeHash ( 
	hashAlgorithm As PdfHashAlgorithm
) As Byte()

Parameters

hashAlgorithm PdfHashAlgorithm: The algorithm with which to compute the hash.

Return Value

Byte
The computed hash of the bytes of the document indicated by the ByteRange.

Reference

PdfSignature Class

SautinSoft.Pdf.Forms Namespace