feat: add pcap

__network/pcap/examples/getstatistics.rs

@@ -0,0 +1,22 @@
+fn main() {
+    // get the default Device
+    let device = pcap::Device::lookup().unwrap();
+    println!("Using device {}", device.name);
+
+    // Setup Capture
+    let mut cap = pcap::Capture::from_device(device)
+        .unwrap()
+        .immediate_mode(true)
+        .open()
+        .unwrap();
+
+    // get 10 packets
+    for _ in 0..10 {
+        cap.next().ok();
+    }
+    let stats = cap.stats().unwrap();
+    println!(
+        "Received: {}, dropped: {}, if_dropped: {}",
+        stats.received, stats.dropped, stats.if_dropped
+    );
+}