From 72353ed7a9c5ad2c5af131fee3608d93a858865d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mat=C4=9Bj=20Laitl?= <matej@laitl.cz>
Date: Wed, 15 Sep 2021 16:47:24 +0200
Subject: [PATCH] Clippy all targets (#153)

* Fix clippy lints in tests

* CI: let clippy lint also tests

They deserve equal clippy love, right? :)
---
 .github/workflows/rust.yml                  | 2 +-
 wireguard-control-sys/src/lib.rs            | 2 ++
 wireguard-control/src/backends/userspace.rs | 8 ++++----
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index 7959f0e..8073c0e 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -56,4 +56,4 @@ jobs:
       uses: actions-rs/cargo@v1
       with:
         command: clippy
-        args: -- -D warnings
+        args: --all-targets -- -D warnings
diff --git a/wireguard-control-sys/src/lib.rs b/wireguard-control-sys/src/lib.rs
index 8b976c7..0c6218b 100644
--- a/wireguard-control-sys/src/lib.rs
+++ b/wireguard-control-sys/src/lib.rs
@@ -1,6 +1,8 @@
 #![allow(non_upper_case_globals)]
 #![allow(non_camel_case_types)]
 #![allow(non_snake_case)]
+// https://github.com/rust-lang/rust-bindgen/issues/1651
+#![allow(deref_nullptr)]
 
 #[cfg(target_os = "linux")]
 include!(concat!(env!("OUT_DIR"), "/bindings.rs"));
diff --git a/wireguard-control/src/backends/userspace.rs b/wireguard-control/src/backends/userspace.rs
index 1478002..6774aaf 100644
--- a/wireguard-control/src/backends/userspace.rs
+++ b/wireguard-control/src/backends/userspace.rs
@@ -491,22 +491,22 @@ mod test {
     #[test]
     fn test_rng_sanity_private() {
         let first = Key::generate_private();
-        assert!(first.as_bytes() != &[0u8; 32]);
+        assert!(first.as_bytes() != [0u8; 32]);
         for _ in 0..100_000 {
             let key = Key::generate_private();
             assert!(first != key);
-            assert!(key.as_bytes() != &[0u8; 32]);
+            assert!(key.as_bytes() != [0u8; 32]);
         }
     }
 
     #[test]
     fn test_rng_sanity_preshared() {
         let first = Key::generate_preshared();
-        assert!(first.as_bytes() != &[0u8; 32]);
+        assert!(first.as_bytes() != [0u8; 32]);
         for _ in 0..100_000 {
             let key = Key::generate_preshared();
             assert!(first != key);
-            assert!(key.as_bytes() != &[0u8; 32]);
+            assert!(key.as_bytes() != [0u8; 32]);
         }
     }
 }