net_sntp.hpp

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/*
 * Copyright (C) 2026 Kamil Lulko <kamil.lulko@gmail.com>
 *
 * SPDX-License-Identifier: GPL-3.0-or-later
 *
 * This file is part of oveRTOS.
 */
 
#pragma once
 
#include <ove/net_sntp.h>
#include <ove/error.hpp>
 
#ifdef CONFIG_OVE_NET_SNTP
 
namespace ove::sntp
{
 
struct Config {
    const char *server{"pool.ntp.org"}; 
    uint64_t timeout_ns{OVE_SEC(5)};    
};
 
[[nodiscard]] inline Result<void> sync(const Config &cfg = {}) noexcept
{
    ove_sntp_config_t c{cfg.server, cfg.timeout_ns};
    return from_rc(ove_sntp_sync(&c));
}
 
[[nodiscard]] inline Result<int64_t> get_offset_us() noexcept
{
    int64_t offset_us = 0;
    const int rc = ove_sntp_get_offset_us(&offset_us);
    return from_rc(rc, offset_us);
}
 
[[nodiscard]] inline Result<uint32_t> get_utc() noexcept
{
    uint32_t utc_s = 0;
    const int rc = ove_sntp_get_utc(&utc_s);
    return from_rc(rc, utc_s);
}
 
} /* namespace ove::sntp */
 
#endif /* CONFIG_OVE_NET_SNTP */