Inital commit 🤗

src/lib.rs

@@ -0,0 +1,33 @@
+#![feature(bigint_helper_methods)]
+#![feature(async_closure)]
+#![feature(int_roundings)]
+#![feature(never_type)]
+#![feature(ip)]
+
+pub mod scanner;
+pub mod pinger;
+pub mod blocks;
+pub mod store;
+pub use blocks::PingStore;
+pub use scanner::Scanner;
+pub use pinger::{
+    ICMP_PACKET, TIMEOUT, Pinger};
+pub use store::IPStore;
+
+#[inline]
+pub fn checksum(bytes: &[u8]) -> [u8; 2] {
+    let mut calc = internet_checksum::Checksum::new();
+    calc.add_bytes(bytes);
+    calc.checksum()
+}
+
+#[inline]
+pub fn get_rt(name: &str, threads: usize) -> tokio::runtime::Runtime {
+    match tokio::runtime::Builder::new_multi_thread()
+        .worker_threads(threads)
+        .thread_name(name)
+        .build() {
+            Err(err) => panic!("Unable to build tokio runtime! {:?}", err),
+            Ok(rt) => rt,
+        }
+}