From b922bf56e3771fe6227a082762f685dac11d8e15 Mon Sep 17 00:00:00 2001
From: Jett Chen <jettchen12345@gmail.com>
Date: Sun, 17 Dec 2023 02:15:27 +0800
Subject: [PATCH] build for linux

---
 burrow/src/daemon/net/systemd.rs | 5 +++++
 burrow/src/main.rs               | 4 ++--
 burrow/src/wireguard/config.rs   | 1 -
 tun/src/unix/linux/mod.rs        | 8 ++++----
 4 files changed, 11 insertions(+), 7 deletions(-)

diff --git a/burrow/src/daemon/net/systemd.rs b/burrow/src/daemon/net/systemd.rs
index 8a2b29c..e619c04 100644
--- a/burrow/src/daemon/net/systemd.rs
+++ b/burrow/src/daemon/net/systemd.rs
@@ -1,3 +1,8 @@
+use super::*;
+use crate::daemon::DaemonResponse;
+use anyhow::Result;
+use std::os::fd::IntoRawFd;
+
 pub async fn listen(
     cmd_tx: async_channel::Sender<DaemonCommand>,
     rsp_rx: async_channel::Receiver<DaemonResponse>,
diff --git a/burrow/src/main.rs b/burrow/src/main.rs
index 5003277..645ed5b 100644
--- a/burrow/src/main.rs
+++ b/burrow/src/main.rs
@@ -68,7 +68,7 @@ async fn try_start() -> Result<()> {
         .map(|_| ())
 }
 
-#[cfg(any(target_os = "linux", target_vendor = "apple"))]
+#[cfg(target_vendor = "apple")]
 #[instrument]
 async fn try_retrieve() -> Result<()> {
     LogTracer::init()
@@ -165,7 +165,7 @@ async fn try_start() -> Result<()> {
     Ok(())
 }
 
-#[cfg(not(any(target_os = "linux", target_vendor = "apple")))]
+#[cfg(not(target_vendor = "apple"))]
 async fn try_retrieve() -> Result<()> {
     Ok(())
 }
diff --git a/burrow/src/wireguard/config.rs b/burrow/src/wireguard/config.rs
index b198174..a2599d4 100644
--- a/burrow/src/wireguard/config.rs
+++ b/burrow/src/wireguard/config.rs
@@ -4,7 +4,6 @@ use base64::engine::general_purpose;
 use base64::Engine;
 use fehler::throws;
 use ip_network::IpNetwork;
-use nix::libc::malloc_printf;
 use std::net::ToSocketAddrs;
 use std::str::FromStr;
 use x25519_dalek::{PublicKey, StaticSecret};
diff --git a/tun/src/unix/linux/mod.rs b/tun/src/unix/linux/mod.rs
index b4b5b8c..e60429f 100644
--- a/tun/src/unix/linux/mod.rs
+++ b/tun/src/unix/linux/mod.rs
@@ -13,8 +13,8 @@ use fehler::throws;
 use libc::in6_ifreq;
 use socket2::{Domain, SockAddr, Socket, Type};
 use tracing::{info, instrument};
-
-use super::{ifname_to_string, string_to_ifname, TunOptions};
+use super::{ifname_to_string, string_to_ifname};
+use crate::TunOptions;
 
 mod sys;
 
@@ -40,10 +40,10 @@ impl TunInterface {
 
         let mut flags = libc::IFF_TUN as i16;
 
-        if options.no_pi.is_some() {
+        if options.no_pi {
             flags |= libc::IFF_NO_PI as i16;
         }
-        if options.tun_excl.is_some() {
+        if options.tun_excl {
             flags |= libc::IFF_TUN_EXCL as i16;
         }