From 1a00c66c0ef6dd31adf5239ce2a752f41d83bad9 Mon Sep 17 00:00:00 2001
From: kyehn <kyehn@users.noreply.github.com>
Date: Thu, 4 Sep 2025 14:55:33 +0800
Subject: [PATCH] clash-rs: 0.8.2 -> 0.9.0

---
 pkgs/by-name/cl/clash-rs/Cargo.patch | 50 ++++++++++++++++++++++++++++
 pkgs/by-name/cl/clash-rs/package.nix | 21 ++++++++++--
 2 files changed, 68 insertions(+), 3 deletions(-)
 create mode 100644 pkgs/by-name/cl/clash-rs/Cargo.patch

diff --git a/pkgs/by-name/cl/clash-rs/Cargo.patch b/pkgs/by-name/cl/clash-rs/Cargo.patch
new file mode 100644
index 000000000000..495f4b398622
--- /dev/null
+++ b/pkgs/by-name/cl/clash-rs/Cargo.patch
@@ -0,0 +1,50 @@
+--- a/Cargo.lock
++++ b/Cargo.lock
+@@ -1462,7 +1462,7 @@
+  "sha2",
+  "shadowquic",
+  "shadowsocks",
+- "smoltcp 0.12.0 (git+https://github.com/smoltcp-rs/smoltcp.git?rev=ac32e64)",
++ "smoltcp 0.12.0",
+  "socket2 0.6.0",
+  "tempfile",
+  "thiserror 2.0.15",
+@@ -4439,7 +4439,7 @@
+  "etherparse 0.16.0",
+  "futures",
+  "rand 0.8.5",
+- "smoltcp 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)",
++ "smoltcp 0.12.0",
+  "spin 0.9.8",
+  "tokio",
+  "tokio-util",
+@@ -6892,20 +6892,6 @@
+ ]
+
+ [[package]]
+-name = "smoltcp"
+-version = "0.12.0"
+-source = "git+https://github.com/smoltcp-rs/smoltcp.git?rev=ac32e64#ac32e643a4b7e09161193071526b3ca5a0deedb5"
+-dependencies = [
+- "bitflags 1.3.2",
+- "byteorder",
+- "cfg-if",
+- "defmt 0.3.100",
+- "heapless",
+- "log",
+- "managed",
+-]
+-
+-[[package]]
+ name = "socket2"
+ version = "0.4.10"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+@@ -9231,7 +9217,7 @@
+  "netstack-lwip",
+  "netstack-smoltcp",
+  "rand 0.9.2",
+- "smoltcp 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)",
++ "smoltcp 0.12.0",
+  "socket2 0.6.0",
+  "tokio",
+  "tracing",
diff --git a/pkgs/by-name/cl/clash-rs/package.nix b/pkgs/by-name/cl/clash-rs/package.nix
index 29e996040e9f..ff1c67a6eee1 100644
--- a/pkgs/by-name/cl/clash-rs/package.nix
+++ b/pkgs/by-name/cl/clash-rs/package.nix
@@ -6,24 +6,32 @@
   versionCheckHook,
   cmake,
   pkg-config,
+  nix-update-script,
 }:
 rustPlatform.buildRustPackage (finalAttrs: {
   pname = "clash-rs";
-  version = "0.8.2";
+  version = "0.9.0";
 
   src = fetchFromGitHub {
     owner = "Watfaq";
     repo = "clash-rs";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-HkIsflsLTQdvetgamLt6LbYxOpv1+FQ/e/PzJjKOfq4=";
+    hash = "sha256-OwoDvcGpuU2x6O3+rBJSXGS2VoeFt/oVgFWUaCUyC8E=";
   };
 
-  cargoHash = "sha256-Qh/YxNO/DtVBj6Eiloc3+Fs+dQqvAXSe+5lCer0F2zs=";
+  cargoHash = "sha256-HKW6bOkHkBINwA2tgaKHEozKzT4n54roj6W989JUoAQ=";
+
+  cargoPatches = [ ./Cargo.patch ];
 
   patches = [
     ./unbounded-shifts.patch
   ];
 
+  postPatch = ''
+    substituteInPlace clash-lib/Cargo.toml \
+      --replace-fail ', git = "https://github.com/smoltcp-rs/smoltcp.git", rev = "ac32e64"' ""
+  '';
+
   nativeBuildInputs = [
     cmake
     pkg-config
@@ -56,6 +64,13 @@ rustPlatform.buildRustPackage (finalAttrs: {
   doInstallCheck = true;
   versionCheckProgramArg = "--version";
 
+  passthru.updateScript = nix-update-script {
+    extraArgs = [
+      "--version-regex"
+      "^v([0-9.]+)$"
+    ];
+  };
+
   meta = {
     description = "Custom protocol, rule based network proxy software";
     homepage = "https://github.com/Watfaq/clash-rs";