Method Sign

Namespace: DocWright.Signatures

Assembly: DocWright.Signatures.dll

Sign(byte[], Stream, IPdfSignatureProvider, PdfSigningOptions?)

Writes a signed copy of pdf to destination.

public static void Sign(byte[] pdf, Stream destination, IPdfSignatureProvider provider, PdfSigningOptions? options = null)

Parameters

pdf byte[]: The PDF to sign, as bytes. Not modified.
destination Stream: Receives the original bytes plus the signature update.
provider IPdfSignatureProvider: The host's CMS provider. DocWright never holds the key.
options PdfSigningOptions: Signing options, or null for the defaults.

Exceptions

ArgumentNullException: A required argument is null.
InvalidDocumentException: pdf is not a PDF this package can append to, or the produced signature does not fit the reserved space.