signatureValue property

DigitalSignature.signatureValue property

Gets an array of bytes representing a signature value.

get signatureValue(): number[]

Examples

Shows how to get a digital signature value from a digitally signed document.

const doc = new aw.Document(base.myDir + "Digitally signed.docx");
for (var i = 0; i < doc.digitalSignatures.count; i++) {
  const signature = doc.digitalSignatures.at(i);
  const buffer = Buffer.from(signature.signatureValue);
  const signatureValue = buffer.toString('base64');
  expect(signatureValue).toEqual("K1cVLLg2kbJRAzT5WK+m++G8eEO+l7S+5ENdjMxxTXkFzGUfvwxREuJdSFj9AbD" +
                                 "MhnGvDURv9KEhC25DDF1al8NRVR71TF3CjHVZXpYu7edQS5/yLw/k5CiFZzCp1+MmhOdYPcVO+Fm" +
                                 "+9fKr2iNLeyYB+fgEeZHfTqTFM2WwAqo=");
}

See Also

DigitalSignature.signatureType property DigitalSignature.subjectName property