action_validation.h

#ifndef PRODUCTION_BORG_MGMT_NODE_PROXY_SAFEPOWER_SAFEPOWER_AGENT_ACTION_VALIDATION_H_
#define PRODUCTION_BORG_MGMT_NODE_PROXY_SAFEPOWER_SAFEPOWER_AGENT_ACTION_VALIDATION_H_

#include <cstdint>
#include <limits>

#include "safepower_agent.pb.h"
#include "safepower_agent_config.pb.h"
#include "absl/status/status.h"
#include "absl/strings/string_view.h"
#include "absl/time/time.h"
namespace safepower_agent {

// ~31 years of 1-second reboots; ensures `current_boot_count + max_boots`
// fits comfortably in a 32-bit signed `int` (`int32_t`) without overflow.
inline constexpr int kMaxBootCount = 1'000'000'000;
static_assert(kMaxBootCount > 0 &&
              static_cast<int64_t>(kMaxBootCount) + kMaxBootCount <=
                  std::numeric_limits<int32_t>::max());

absl::Status ValidateRequest(
    const safepower_agent_proto::StartActionRequest& request,
    absl::string_view node_entity_tag,
    const safepower_agent_proto::SystemState& initial_system_state,
    absl::Time start_time,
    const safepower_agent_config::ConditionValidationOptions& options =
        safepower_agent_config::ConditionValidationOptions::default_instance());

}  // namespace safepower_agent

#endif  // PRODUCTION_BORG_MGMT_NODE_PROXY_SAFEPOWER_SAFEPOWER_AGENT_ACTION_VALIDATION_H_