PdfExternalSigningRequest Class


PdfExternalSigningRequest Class

What an external signer has to sign: the data, its digest and the hash algorithm.

Inheritance Hierarchy

SystemObject
SelectPdf.UniversalPdfExternalSigningRequest

Namespace: SelectPdf.Universal
Assembly: SelectPdf.Universal (in SelectPdf.Universal.dll) Version: 26.5

Syntax

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public sealed class PdfExternalSigningRequest

Public NotInheritable Class PdfExternalSigningRequest

The PdfExternalSigningRequest type exposes the following members.

Properties

	Name	Description
	Data	Gets the bytes to be signed.
	Digest	Gets Data already hashed with DigestAlgorithm.
	DigestAlgorithm	Gets the hash algorithm the signature is computed with.

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Remarks

Data is the block of signed attributes of the signature being built, which includes the digest of the document. Key services differ in what they accept: some sign a message (and hash it themselves), others sign a digest computed by the caller. Pass Data to the first kind and Digest to the second; both produce the same signature.

Reference

SelectPdf.Universal Namespace