syntax = "proto3";

package arbiter.user_agent.vault;

import "google/protobuf/empty.proto";
import "user_agent/vault/bootstrap.proto";
import "user_agent/vault/unseal.proto";

enum VaultState {
  VAULT_STATE_UNSPECIFIED = 0;
  VAULT_STATE_UNBOOTSTRAPPED = 1;
  VAULT_STATE_SEALED = 2;
  VAULT_STATE_UNSEALED = 3;
  VAULT_STATE_ERROR = 4;
}

message Request {
  oneof payload {
    google.protobuf.Empty query_state = 1;
    unseal.Request unseal = 2;
    bootstrap.Request bootstrap = 3;
  }
}

message Response {
  oneof payload {
    VaultState state = 1;
    unseal.Response unseal = 2;
    bootstrap.Response bootstrap = 3;
  }
}