Replace udp module with external crate.

Cargo.toml

@@ -4,11 +4,10 @@ description = "Get server addresses from QuakeWorld master servers."
 keywords = ["quake", "quakeworld", "servers"]
 repository = "https://github.com/vikpe/masterstat-rust"
 authors = ["Viktor Persson <viktor.persson@arcsin.se>"]
-version = "0.1.2"
+version = "0.1.3"
 edition = "2021"
 license = "MIT"
 include = [
-    "/benches/**",
     "/Cargo.toml",
     "/LICENSE",
     "/README.md",
@@ -21,6 +20,7 @@ include = [
 [dependencies]
 anyhow = "1.0.82"
 futures = "0.3.30"
+tinyudp = "0.2.1"
 tokio = { version = "1.37.0", features = ["rt", "sync"] }
 zerocopy = "0.7.32"
 zerocopy-derive = "0.7.32"

src/command.rs

@@ -6,7 +6,6 @@ use tokio::sync::Mutex;
 use zerocopy::FromBytes;
 
 use crate::server_address::{RawServerAddress, ServerAddress, RAW_ADDRESS_SIZE};
-use crate::udp;
 
 const SERVERS_COMMAND: [u8; 3] = [0x63, 0x0a, 0x00];
 const SERVERS_RESPONSE_HEADER: [u8; 6] = [0xff, 0xff, 0xff, 0xff, 0x64, 0x0a];
@@ -29,7 +28,11 @@ pub fn server_addresses(
     master_address: &str,
     timeout: Option<Duration>,
 ) -> Result<Vec<ServerAddress>> {
-    let response = udp::send_and_receive(master_address, &SERVERS_COMMAND, timeout)?;
+    let options = tinyudp::ReadOptions {
+        timeout,
+        buffer_size: 16 * 1024, // 16 kb
+    };
+    let response = tinyudp::send_and_read(master_address, &SERVERS_COMMAND, &options)?;
     let server_addresses = parse_servers_response(&response)?;
     Ok(sorted_and_unique(&server_addresses))
 }

src/lib.rs

@@ -4,7 +4,6 @@
 
 mod command;
 mod server_address;
-mod udp;
 
 pub use crate::command::server_addresses;
 pub use crate::command::server_addresses_from_many;