Package com.spire.pdf.interactive.digitalsignatures

Interface Summary

IOCSPService	OCSP service interface.
IPdfSignatureAppearance	Provide a custom signature appearance interface
IPdfSignatureFormatter	Signature formatter.
ITSAService	Timestamp provider interface.

Class Summary

OCSPHttpService	Ocsp http service implementation.
PdfCertificate	Represents the Certificate object.
PdfMDPSignatureMaker	Pdf MDP (modification detection and prevention) signature maker.
PdfOrdinarySignatureMaker	Pdf ordinary signature maker.
PdfPKCS1Formatter	Pdf pkcs1 signature implementation.
PdfPKCS7Formatter	Pdf pkcs7 signature implementation.
PdfSignature	The pdf signature.
PdfSignatureAppearance	Provide a custom signature appearance implemation
PdfSignatureMaker	Pdf signatue maker.
PdfSignatureProperties	Signature properties.
TSAHttpService	Time Stamp service implementation which must conform to RFC 3161.

Enum Summary

GraphicMode	Modes to determine what and how to dispay the signature infomation.
SignImageLayout	The layout determine how to display the sign image.