DocumentSignature

The DocumentSignature class represents comprehensive information about a digital signature applied to a document, including certificate details, timestamps, and validation status.

The DocumentSignature class contains detailed information about a digital signature, including the signer's certificate, signature properties, timestamps, and various validation flags. It supports both basic and qualified signatures, with additional support for archive timestamps and content references.

Properties

Name	Description
IdentifierNo	The unique identifier number associated with the digital signature.
CommitmentType	The type of commitment associated with the digital signature.
ContentTimeStampOffSet	The timestamp with offset of the content that has been signed.
ArchiveTimeStamps	A collection of archive timestamps associated with the digital signature.
SignOwner	The name or identifier of the signature owner.
TimeStamp	The timestamp associated with the digital signature.
DigestAlgorithm	The algorithm used for calculating the document digest.
IsSignatureValid	Indicates whether the signature itself is valid.
ContentIdentifier	The identifier for the content that has been signed.
SignerLocation	The location of the signer when the digital signature was created.
Certificate	The certificate data associated with the digital signature.
PolicyOID	The object identifier (OID) of the policy under which the signature was created.
SignatureAlgorithm	The algorithm used for creating the digital signature.
RequiresArchival	Indicates whether the digital signature requires archival.
ContentHint	A hint or description of the content that has been signed.
ContentReference	A list of references to the content that has been signed.
IsValid	Indicates whether the digital signature is valid.
ContentTimeStamp	The timestamp of the content that has been signed.
IsQualified	Indicates whether the digital signature is qualified.
ContentType	The type of content that the digital signature is applied to.
MoneyLimit	The monetary limit associated with the digital signature.
IsCounterSignature	Indicates whether the signature is a counter-signature.
QCStatements	Qualified Certificate Statements associated with the digital signature.
PolicyAddress	The address or URL of the policy document related to the digital signature.
SignType	The type of digital signature applied to the document.
SignOwnerDescription	Additional descriptive information about the signature owner.
HasArchiveTimeStamps	Indicates whether the digital signature includes archive timestamps.
SignDate	The date and time when the digital signature was created.
SignDateOffSet	The date and time with offset when the digital signature was created.
HasTimeStamp	Indicates whether the digital signature includes a timestamp.