Package org.bouncycastle.tsp

Classes for dealing Time Stamp Protocol (TSP) - RFC 3161.

Interface Summary

Interface	Description
TSPAlgorithms	Recognised hash algorithms for the time stamp protocol.

Class Summary

Class	Description
GenTimeAccuracy	Wrapper for the Accuracy field of an RFC 3161 TSTInfo, expressing the time deviation around the genTime value of a time-stamp token as a seconds / milliseconds / microseconds triple.
TimeStampRequest	Base class for an RFC 3161 Time Stamp Request.
TimeStampRequestGenerator	Generator for RFC 3161 Time Stamp Request objects.
TimeStampResponse	Base class for an RFC 3161 Time Stamp Response object.
TimeStampResponseGenerator	Generator for RFC 3161 Time Stamp Responses.
TimeStampToken	Carrier class for an RFC 3161 time-stamp token - the SignedData (CMS) structure, with content type id-ct-TSTInfo, signed by the TSA.
TimeStampTokenGenerator	Generator for the RFC 3161 time-stamp token (the SignedData carried as the timeStampToken of a time-stamp response) over a TimeStampRequest.
TimeStampTokenInfo	Wrapper providing typed access to the TSTInfo structure carried by an RFC 3161 time-stamp token - the time of stamping (genTime), its accuracy, the TSA policy, serial number, nonce and the message imprint that was stamped.
TSPUtil	Utility methods supporting the RFC 3161 time-stamp protocol implementation - extraction of signature time-stamps from a SignerInformation, validation of TSA certificates against the id-kp-timeStamping extended key usage requirement, and digest-length lookups.

Exception Summary

Exception	Description
TSPException	General checked exception for failures arising while processing RFC 3161 time-stamp protocol objects.
TSPIOException	IOException subclass for I/O and encoding failures arising while processing RFC 3161 time-stamp protocol objects.
TSPValidationException	Exception thrown if a TSP request or response fails to validate.