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Defines the supported signature formats.
public enum Pkcs7SignatureBuilder.SignatureFormat
adbe_pkcs7_detached = 0
The original signed message digest over the document’s byte range shall be incorporated as the normal CMS SignedData field. No data shall be encapsulated in the CMS SignedData field.
[Obsolete("Deprecated in PDF 2.0")]
adbe_pkcs7_sha1 = 2
The SHA1 digest of the document’s byte range shall be encapsulated in the CMS SignedData field with ContentInfo of type Data. The digest of that SignedData shall be incorporated as the normal CMS digest. Note! This format has been deprecated with PDF 2.0.
ETSI_CAdES_detached = 1
This format should be used to create PAdES signatures.