struct option_value_tcp_info

struct option_value_tcp_info {
    // fields

    uint8_t tcpi_state;
    uint8_t tcpi_ca_state;
    uint8_t tcpi_retransmits;
    uint8_t tcpi_probes;
    uint8_t tcpi_backoff;
    uint8_t tcpi_options;
    uint8_t tcpi_snd_wscale;
    uint8_t tcpi_rcv_wscale;
    uint32_t tcpi_rto;
    uint32_t tcpi_ato;
    uint32_t tcpi_snd_mss;
    uint32_t tcpi_rcv_mss;
    uint32_t tcpi_unacked;
    uint32_t tcpi_sacked;
    uint32_t tcpi_lost;
    uint32_t tcpi_retrans;
    uint32_t tcpi_fackets;
    uint32_t tcpi_last_data_sent;
    uint32_t tcpi_last_ack_sent;
    uint32_t tcpi_last_data_recv;
    uint32_t tcpi_last_ack_recv;
    uint32_t tcpi_pmtu;
    uint32_t tcpi_rcv_ssthresh;
    uint32_t tcpi_rtt;
    uint32_t tcpi_rttvar;
    uint32_t tcpi_snd_ssthresh;
    uint32_t tcpi_snd_cwnd;
    uint32_t tcpi_advmss;
    uint32_t tcpi_reordering;
    uint32_t tcpi_rcv_rtt;
    uint32_t tcpi_rcv_space;
    uint32_t tcpi_total_retrans;
};