using Org.BouncyCastle.Asn1; namespace Org.BouncyCastle.Crypto.Parameters { public class ECGost3410Parameters : ECNamedDomainParameters { private readonly DerObjectIdentifier m_publicKeyParamSet; private readonly DerObjectIdentifier m_digestParamSet; private readonly DerObjectIdentifier m_encryptionParamSet; public DerObjectIdentifier PublicKeyParamSet => m_publicKeyParamSet; public DerObjectIdentifier DigestParamSet => m_digestParamSet; public DerObjectIdentifier EncryptionParamSet => m_encryptionParamSet; public ECGost3410Parameters(ECNamedDomainParameters dp, DerObjectIdentifier publicKeyParamSet, DerObjectIdentifier digestParamSet, DerObjectIdentifier encryptionParamSet) : base(dp.Name, dp.Curve, dp.G, dp.N, dp.H, dp.GetSeed()) { m_publicKeyParamSet = publicKeyParamSet; m_digestParamSet = digestParamSet; m_encryptionParamSet = encryptionParamSet; } public ECGost3410Parameters(ECDomainParameters dp, DerObjectIdentifier publicKeyParamSet, DerObjectIdentifier digestParamSet, DerObjectIdentifier encryptionParamSet) { ECNamedDomainParameters eCNamedDomainParameters = dp as ECNamedDomainParameters; base..ctor((eCNamedDomainParameters != null) ? eCNamedDomainParameters.Name : publicKeyParamSet, dp.Curve, dp.G, dp.N, dp.H, dp.GetSeed()); m_publicKeyParamSet = publicKeyParamSet; m_digestParamSet = digestParamSet; m_encryptionParamSet = encryptionParamSet; } } }