Fix serde for Key and add Key generation methods (#82)

.github/workflows/ci.yml

@@ -5,20 +5,20 @@ on:
     branches:
       - main
     paths-ignore:
-      - 'LICENSE'
+      - "LICENSE"
   pull_request:
     branches:
       - main
     paths-ignore:
-      - 'LICENSE'
+      - "LICENSE"
 
 env:
   CARGO_TERM_COLOR: always
 
 jobs:
   test:
     runs-on: [self-hosted, Linux]
-    container: rust:1.75
+    container: rust:1.80
 
     steps:
       - name: Debug

Cargo.toml

@@ -1,7 +1,8 @@
 [package]
 name = "defguard_wireguard_rs"
-version = "0.5.5"
+version = "0.6.0"
 edition = "2021"
+rust-version = "1.80"
 description = "A unified multi-platform high-level API for managing WireGuard interfaces"
 license = "Apache-2.0"
 readme = "README.md"
@@ -13,12 +14,13 @@ categories = ["network-programming"]
 [dependencies]
 base64 = "0.22"
 log = "0.4"
-serde = { version = "1.0", features = ["derive"] }
-thiserror = "1.0"
+serde = { version = "1.0", features = ["derive"], optional = true }
+thiserror = "2.0"
+x25519-dalek = { version = "2.0", features = ["getrandom", "static_secrets"] }
 
 [dev-dependencies]
 env_logger = "0.11"
-x25519-dalek = { version = "2.0", features = ["getrandom", "static_secrets"] }
+serde_test = "1.0"
 
 [target.'cfg(target_os = "freebsd")'.dependencies]
 libc = { version = "0.2", default-features = false }
@@ -40,6 +42,11 @@ netlink-packet-utils = "0.5"
 netlink-packet-wireguard = "0.2"
 netlink-sys = "0.8"
 
+[features]
+default = ["serde"]
+check_dependencies = []
+serde = ["dep:serde"]
+
 [profile.release]
 lto = "thin"
 strip = "symbols"

src/bsd/nvlist.rs

@@ -78,7 +78,7 @@ pub enum NvValue<'a> {
     // NvListAUp,
 }
 
-impl<'a> NvValue<'a> {
+impl NvValue<'_> {
     /// Return number of bytes this value occupies when packed.
     #[must_use]
     pub fn byte_size(&self) -> usize {
@@ -162,7 +162,7 @@ pub struct NvList<'a> {
     is_big_endian: bool,
 }
 
-impl<'a> Default for NvList<'a> {
+impl Default for NvList<'_> {
     fn default() -> Self {
         Self::new()
     }