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#[repr(C)]
#[derive(Default, Clone)]
pub struct phy_metric_key {
ifindex: u32,
direction: u16,
cpu: u16,
}
#[repr(C)]
#[derive(Default, Clone)]
pub struct eth_metric_key {
phy: phy_metric_key,
protocol: u32,
}
#[repr(C)]
#[derive(Default, Clone)]
pub struct ip_metric_key {
eth: eth_metric_key,
saddr: u32,
daddr: u32,
protocol: u32,
}
#[repr(C)]
#[derive(Default, Clone)]
pub struct tcp_metric_key {
ip: ip_metric_key,
sport: u16,
dport: u16,
}
#[repr(C)]
#[derive(Default, Clone)]
pub struct udp_metric_key {
ip: ip_metric_key,
sport: u16,
dport: u16,
}
#[repr(C)]
#[derive(Default, Clone)]
pub struct eth_metric_val {
packets: u64,
bytes: u64,
}
#[repr(C)]
#[derive(Default, Clone)]
pub struct ip_metric_val {
packets: u64,
bytes: u64,
payload_bytes: u64,
}
#[repr(C)]
#[derive(Default, Clone)]
pub struct tcp_metric_val {
packets: u64,
bytes: u64,
payload_bytes: u64,
flags: u64,
}
#[repr(C)]
#[derive(Default, Clone)]
pub struct udp_metric_val {
packets: u64,
bytes: u64,
payload_bytes: u64,
}
pub const ETH_METRIC_MAP_LIMIT: u32 = 1024;
pub const IP_METRIC_MAP_LIMIT: u32 = 1024;
pub const UDP_METRIC_MAP_LIMIT: u32 = 1024*1024;
pub const TCP_METRIC_MAP_LIMIT: u32 = 1024*1024;
define_metrics!{
{"eth", eth_metric_key, eth_metric_val, ETH_METRIC_MAP_LIMIT},
{"ip", ip_metric_key, ip_metric_val, IP_METRIC_MAP_LIMIT},
{"udp", udp_metric_key, udp_metric_val, UDP_METRIC_MAP_LIMIT},
{"tcp", tcp_metric_key, tcp_metric_val, TCP_METRIC_MAP_LIMIT},
}