{
  global:
    HcfKeyAgreementSpiEcdhCreate;
    HcfKeyAgreementSpiX25519Create;
    HcfKeyAgreementSpiDhCreate;
    HcfSignSpiEcdsaCreate;
    HcfSignSpiRsaCreate;
    HcfSignSpiDsaCreate;
    HcfSignSpiSm2Create;
    HcfSignSpiEd25519Create;
    HcfVerifySpiEcdsaCreate;
    HcfVerifySpiRsaCreate;
    HcfVerifySpiDsaCreate;
    HcfVerifySpiSm2Create;
    HcfVerifySpiEd25519Create;
    HcfCipherRsaCipherSpiCreate;
    HcfCipherSm2CipherSpiCreate;
    HcfCipherAesGeneratorSpiCreate;
    HcfCipherDesGeneratorSpiCreate;
    HcfCipherSm4GeneratorSpiCreate;
    HcfAsyKeyGeneratorSpiRsaCreate;
    HcfAsyKeyGeneratorSpiEccCreate;
    HcfAsyKeyGeneratorSpiDsaCreate;
    HcfAsyKeyGeneratorSpiSm2Create;
    HcfAsyKeyGeneratorSpiEd25519Create;
    HcfAsyKeyGeneratorSpiX25519Create;
    HcfAsyKeyGeneratorSpiDhCreate;
    HcfDhCommonParamSpecCreate;
    HcfEngineConvertPoint;
    HcfEngineGetEncodedPoint;
    HcfECCCommonParamSpecCreate;
    HcfSymKeyGeneratorSpiCreate;
    OpensslCmacSpiCreate;
    OpensslHmacSpiCreate;
    HcfRandSpiCreate;
    OpensslMdSpiCreate;
    HcfKdfPBKDF2SpiCreate;
    HcfKdfHkdfSpiCreate;
    HcfKdfScryptSpiCreate;
    HcfAsn1ToSm2Spec;
    HcfSm2SpecToAsn1;
    HcfDerDataToSm2Spec;
    HcfSm2SpecToDerData;
  local:
    *;
};