org.cryptimeleon.craco.protocols

Interface TwoPartyProtocol

All Known Subinterfaces:

InteractiveArgument, SigmaProtocol

All Known Implementing Classes:

AdHocSchnorrProof, AndProof, BaseProtocol, DamgardTechnique, DelegateProtocol, OrProof, ProofOfPartialKnowledge, PSBlindSignProtocol, PSBlindSignProtocol.BlindSignProtocolInstance.OpeningProof, SendThenDelegateProtocol

public interface TwoPartyProtocol

An interactive protocol between two parties.

Method Summary

Modifier and Type	Method and Description
java.lang.String	getFirstMessageRole() Returns the role that sends the first message.
java.lang.String[]	getRoleNames() Returns names for the roles of the participants in this protocol (for example, "prover" or "verifier" in the case of an InteractiveArgument).
TwoPartyProtocolInstance	instantiateProtocol(java.lang.String role, CommonInput commonInput, SecretInput secretInput)
default void	runProtocolLocally(TwoPartyProtocolInstance instance0, TwoPartyProtocolInstance instance1) Runs the two instances until they both terminate, passing messages directly from one to the other (i.e.

Method Detail

instantiateProtocol

TwoPartyProtocolInstance instantiateProtocol(java.lang.String role,
                                             CommonInput commonInput,
                                             SecretInput secretInput)

getRoleNames

java.lang.String[] getRoleNames()

Returns names for the roles of the participants in this protocol (for example, "prover" or "verifier" in the case of an InteractiveArgument).

getFirstMessageRole

java.lang.String getFirstMessageRole()

Returns the role that sends the first message.

runProtocolLocally

default void runProtocolLocally(TwoPartyProtocolInstance instance0,
                                TwoPartyProtocolInstance instance1)

Runs the two instances until they both terminate, passing messages directly from one to the other (i.e. no network).
Mostly useful for debugging.