public ISecretKeyingMaterial Build(KasScheme scheme, KasMode kasMode, KeyAgreementRole thisPartyKeyAgreementRole,
KeyConfirmationRole keyConfirmationRole, KeyConfirmationDirection keyConfirmationDirection)
{
var schemeRequirements = KasEnumMapping.GetSchemeRequirements(
scheme,
kasMode,
thisPartyKeyAgreementRole,
keyConfirmationRole,
keyConfirmationDirection);
ValidateDomainParameters(schemeRequirements.requirments, _domainParameters);
ValidateEphemeralKey(schemeRequirements.requirments, _ephemeralKey);
ValidateStaticKey(schemeRequirements.requirments, _staticKey);
ValidateEphemeralNonce(schemeRequirements.requirments, _ephemeralNonce);
ValidateDkmNonce(schemeRequirements.requirments, _dkmNonce);
ValidatePartyId(schemeRequirements.requirments, _partyId);
ValidateConsistentAlgorithm(schemeRequirements.kasAlgo, schemeRequirements.requirments, _domainParameters, _ephemeralKey, _staticKey);
return(new SecretKeyingMaterial()
{
KasAlgorithm = schemeRequirements.kasAlgo,
DkmNonce = _dkmNonce,
DomainParameters = _domainParameters,
EphemeralNonce = _ephemeralNonce,
EphemeralKeyPair = _ephemeralKey,
StaticKeyPair = _staticKey,
PartyId = _partyId,
});
}
public SchemeParameters(
KasAlgoAttributes kasAlgoAttributes,
KeyAgreementRole keyAgreementRole,
KasMode kasMode,
KeyConfirmationRole keyConfirmationRole,
KeyConfirmationDirection keyConfirmationDirection,
KasAssurance kasAssurances,
BitString thisPartyId
) : base(kasAlgoAttributes, keyAgreementRole, kasMode, keyConfirmationRole, keyConfirmationDirection, kasAssurances, thisPartyId)
{
KasAlgorithm = KasEnumMapping.GetSchemeRequirements(
kasAlgoAttributes.KasScheme,
kasMode,
keyAgreementRole,
keyConfirmationRole,
keyConfirmationDirection).kasAlgo;
}
