ed25519_types.hpp

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#ifndef KAGOME_CORE_CRYPTO_ED25519_TYPES_HPP
#define KAGOME_CORE_CRYPTO_ED25519_TYPES_HPP

extern "C" {
#include <schnorrkel/schnorrkel.h>
}

#include "common/blob.hpp"

namespace kagome::crypto {

  namespace constants::ed25519 {
    enum {
      PRIVKEY_SIZE = ED25519_SECRET_KEY_LENGTH,
      PUBKEY_SIZE = ED25519_PUBLIC_KEY_LENGTH,
      SIGNATURE_SIZE = ED25519_SIGNATURE_LENGTH,
      SEED_SIZE = PRIVKEY_SIZE,
    };
  }  // namespace constants::ed25519

}  // namespace kagome::crypto

KAGOME_BLOB_STRICT_TYPEDEF(kagome::crypto,
                           Ed25519PrivateKey,
                           constants::ed25519::PRIVKEY_SIZE);
KAGOME_BLOB_STRICT_TYPEDEF(kagome::crypto,
                           Ed25519PublicKey,
                           constants::ed25519::PUBKEY_SIZE);
KAGOME_BLOB_STRICT_TYPEDEF(kagome::crypto,
                           Ed25519Signature,
                           constants::ed25519::SIGNATURE_SIZE);
KAGOME_BLOB_STRICT_TYPEDEF(kagome::crypto,
                           Ed25519Seed,
                           constants::ed25519::SEED_SIZE);

namespace kagome::crypto {

  struct Ed25519Keypair {
    Ed25519PrivateKey secret_key;
    Ed25519PublicKey public_key;

    bool operator==(const Ed25519Keypair &other) const;
    bool operator!=(const Ed25519Keypair &other) const;
  };

  struct Ed25519KeypairAndSeed : Ed25519Keypair {
    Ed25519Seed seed;
  };
}  // namespace kagome::crypto

#endif  // KAGOME_CORE_CRYPTO_ED25519_TYPES_HPP