yac_crypto_provider.hpp

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#ifndef IROHA_YAC_CRYPTO_PROVIDER_HPP
#define IROHA_YAC_CRYPTO_PROVIDER_HPP

#include "consensus/yac/yac_hash_provider.hpp"  // for YacHash (passed by copy)

namespace iroha::consensus::yac {
  struct VoteMessage;

  class YacCryptoProvider {
   public:
    virtual bool verify(const std::vector<VoteMessage> &msg) = 0;

    virtual VoteMessage getVote(YacHash hash) = 0;

    virtual ~YacCryptoProvider() = default;
  };
}  // namespace iroha::consensus::yac

#endif  // IROHA_YAC_CRYPTO_PROVIDER_HPP