diff options
Diffstat (limited to 'src/main.rs')
| -rw-r--r-- | src/main.rs | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/main.rs b/src/main.rs index 9af9ea8..1cb7b14 100644 --- a/src/main.rs +++ b/src/main.rs @@ -35,6 +35,9 @@ const FILTER: &str = "arp or udp port 67 or udp port 68 or udp port 546 or udp p const PPP_MAC_AC: &[u8] = &[0xcf, 0x72, 0x73, 0x00, 0x00, 0x01]; const PPP_MAC_HOST: &[u8] = &[0xcf, 0x72, 0x73, 0x00, 0x00, 0x02]; +// The maximum number of packets held in the ring buffer. +const PACKET_BUFFER_SIZE: usize = 256000; + #[derive(Debug, Error)] enum Error { #[error("io error: {0}")] @@ -276,7 +279,7 @@ async fn main() -> Result<()> { clients: Arc::new(Mutex::new(HashMap::new())), id: Wrapping(0), - packets: Arc::new(Mutex::new(HeapRb::new(64000))), + packets: Arc::new(Mutex::new(HeapRb::new(PACKET_BUFFER_SIZE))), }; let devices = [ |