From 33ff338fd23c02289aada79e8e142141790419cc Mon Sep 17 00:00:00 2001
From: alex <asxalex@163.com>
Date: Tue, 30 Jun 2026 11:50:54 +0800
Subject: [PATCH] windows changed to tun-rs for better performance

---
 Cargo.lock                | 581 +++++++++++++++++++++++++++++++-------
 Cargo.toml                |   1 +
 src/network/async_main.rs |  64 ++---
 src/network/tun_win.rs    | 160 ++++++++++-
 4 files changed, 658 insertions(+), 148 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 926c77e..6b992b4 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -76,22 +76,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "43d5b281e737544384e969a5ccad3f1cdd24b48086a0fc1b2a5262a26b8f4f4a"
 dependencies = [
  "anstyle",
- "anstyle-parse 0.2.7",
- "anstyle-query",
- "anstyle-wincon",
- "colorchoice",
- "is_terminal_polyfill",
- "utf8parse",
-]
-
-[[package]]
-name = "anstream"
-version = "1.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "824a212faf96e9acacdbd09febd34438f8f711fb84e09a8916013cd7815ca28d"
-dependencies = [
- "anstyle",
- "anstyle-parse 1.0.0",
+ "anstyle-parse",
  "anstyle-query",
  "anstyle-wincon",
  "colorchoice",
@@ -114,15 +99,6 @@ dependencies = [
  "utf8parse",
 ]
 
-[[package]]
-name = "anstyle-parse"
-version = "1.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "52ce7f38b242319f7cabaa6813055467063ecdc9d355bbb4ce0c68908cd8130e"
-dependencies = [
- "utf8parse",
-]
-
 [[package]]
 name = "anstyle-query"
 version = "1.1.5"
@@ -170,6 +146,24 @@ version = "0.7.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7c02d123df017efcdfbd739ef81735b36c5ba83ec3c59c80a9d7ecc718f92e50"
 
+[[package]]
+name = "async-channel"
+version = "2.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "924ed96dd52d1b75e9c1a3e6275715fd320f5f9439fb5a4a11fa51f4221158d2"
+dependencies = [
+ "concurrent-queue",
+ "event-listener-strategy",
+ "futures-core",
+ "pin-project-lite",
+]
+
+[[package]]
+name = "async-task"
+version = "4.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8b75356056920673b02621b35afd0f7dda9306d03c79a30f5c56c44cf256e3de"
+
 [[package]]
 name = "atoi"
 version = "2.0.0"
@@ -275,6 +269,19 @@ dependencies = [
  "generic-array",
 ]
 
+[[package]]
+name = "blocking"
+version = "1.6.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e83f8d02be6967315521be875afa792a316e28d57b5a2d401897e2a7921b7f21"
+dependencies = [
+ "async-channel",
+ "async-task",
+ "futures-io",
+ "futures-lite",
+ "piper",
+]
+
 [[package]]
 name = "bumpalo"
 version = "3.20.2"
@@ -299,7 +306,16 @@ version = "0.18.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b43c3f07ab0ef604fa6f595aa46ec2f8a22172c975e186f6f5bf9829a3b72c41"
 dependencies = [
- "c2rust-bitfields-derive",
+ "c2rust-bitfields-derive 0.18.0",
+]
+
+[[package]]
+name = "c2rust-bitfields"
+version = "0.22.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e91b9a85391b09c224053f3c45344f0639822e641f9d2b4f351bb3152600742d"
+dependencies = [
+ "c2rust-bitfields-derive 0.22.1",
 ]
 
 [[package]]
@@ -313,17 +329,29 @@ dependencies = [
  "syn 1.0.109",
 ]
 
+[[package]]
+name = "c2rust-bitfields-derive"
+version = "0.22.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "153187c06ed005d5cb75ed9f0a2f274836f54f6b2efdc1f45136e728764875f9"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.106",
+ "unicode-ident",
+]
+
 [[package]]
 name = "cargo-deb"
 version = "3.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ab061e8ad1ccc158be6465aa4152d5fff95b834509b9ffaafa42e1ae38095165"
 dependencies = [
- "anstream 0.6.21",
+ "anstream",
  "anstyle",
  "ar",
  "cargo_toml",
- "clap 4.6.0",
+ "clap 4.5.60",
  "elf",
  "env_logger",
  "glob",
@@ -424,7 +452,7 @@ dependencies = [
  "js-sys",
  "num-traits",
  "wasm-bindgen",
- "windows-link",
+ "windows-link 0.2.1",
 ]
 
 [[package]]
@@ -455,9 +483,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.6.0"
+version = "4.5.60"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b193af5b67834b676abd72466a96c1024e6a6ad978a1f484bd90b85c94041351"
+checksum = "2797f34da339ce31042b27d23607e051786132987f595b02ba4f6a6dffb7030a"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -465,11 +493,11 @@ dependencies = [
 
 [[package]]
 name = "clap_builder"
-version = "4.6.0"
+version = "4.5.60"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "714a53001bf66416adb0e2ef5ac857140e7dc3a0c48fb28b2f10762fc4b5069f"
+checksum = "24a241312cea5059b13574bb9b3861cabf758b879c15190b37b6d6fd63ab6876"
 dependencies = [
- "anstream 1.0.0",
+ "anstream",
  "anstyle",
  "clap_lex",
  "strsim 0.11.1",
@@ -477,14 +505,14 @@ dependencies = [
 
 [[package]]
 name = "clap_derive"
-version = "4.6.0"
+version = "4.5.55"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1110bd8a634a1ab8cb04345d8d878267d57c3cf1b38d91b71af6686408bbca6a"
+checksum = "a92793da1a46a5f2a02a6f4c46c6496b28c43638adea8306fcb0caa1634f24e5"
 dependencies = [
  "heck 0.5.0",
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -518,6 +546,15 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "concurrent-queue"
+version = "2.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4ca0197aee26d1ae37445ee532fefce43251d24cc7c166799f4d46817f1d3973"
+dependencies = [
+ "crossbeam-utils",
+]
+
 [[package]]
 name = "const-oid"
 version = "0.9.6"
@@ -667,7 +704,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "strsim 0.11.1",
- "syn 2.0.117",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -678,7 +715,7 @@ checksum = "fc34b93ccb385b40dc71c6fceac4b2ad23662c7eeb248cf10d529b7e055b6ead"
 dependencies = [
  "darling_core",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -717,8 +754,8 @@ dependencies = [
  "dlopen2",
  "libc",
  "memalloc",
- "netlink-packet-core",
- "netlink-packet-route",
+ "netlink-packet-core 0.7.0",
+ "netlink-packet-route 0.17.1",
  "netlink-sys",
  "once_cell",
  "system-configuration",
@@ -763,7 +800,7 @@ dependencies = [
  "darling",
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -773,7 +810,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ab63b0e2bf4d5928aff72e83a7dace85d7bba5fe12dcc3c5a572d78caffd3f3c"
 dependencies = [
  "derive_builder_core",
- "syn 2.0.117",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -796,7 +833,7 @@ checksum = "97369cbbc041bc366949bc74d34658d6cda5621039731c6310521892a3a20ae0"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -849,6 +886,15 @@ version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "55dd888a213fc57e957abf2aa305ee3e8a28dbe05687a251f33b637cd46b0070"
 
+[[package]]
+name = "encoding_rs"
+version = "0.8.35"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "75030f3c4f45dafd7586dd6780965a8c7e8e285a5ecb86713e63a79c5b2766f3"
+dependencies = [
+ "cfg-if",
+]
+
 [[package]]
 name = "env_filter"
 version = "1.0.0"
@@ -865,7 +911,7 @@ version = "0.11.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b2daee4ea451f429a58296525ddf28b45a3b64f1acf6587e2067437bb11e218d"
 dependencies = [
- "anstream 0.6.21",
+ "anstream",
  "anstyle",
  "env_filter",
  "log",
@@ -913,6 +959,27 @@ version = "2.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0206175f82b8d6bf6652ff7d71a1e27fd2e4efde587fd368662814d6ec1d9ce0"
 
+[[package]]
+name = "event-listener"
+version = "5.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e13b66accf52311f30a0db42147dadea9850cb48cd070028831ae5f5d4b856ab"
+dependencies = [
+ "concurrent-queue",
+ "parking",
+ "pin-project-lite",
+]
+
+[[package]]
+name = "event-listener-strategy"
+version = "0.5.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8be9f3dfaaffdae2972880079a491a1a8bb7cbed0b8dd7a347f668b4150a3b93"
+dependencies = [
+ "event-listener 5.4.1",
+ "pin-project-lite",
+]
+
 [[package]]
 name = "fastbloom"
 version = "0.14.1"
@@ -930,6 +997,9 @@ name = "fastrand"
 version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "37909eebbb50d72f9059c3b6d82c0463f2ff062c9e95845c43a6c9c0355411be"
+dependencies = [
+ "getrandom 0.2.17",
+]
 
 [[package]]
 name = "filetime"
@@ -965,6 +1035,18 @@ dependencies = [
  "spin",
 ]
 
+[[package]]
+name = "flume"
+version = "0.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5e139bc46ca777eb5efaf62df0ab8cc5fd400866427e56c68b22e414e53bd3be"
+dependencies = [
+ "fastrand",
+ "futures-core",
+ "futures-sink",
+ "spin",
+]
+
 [[package]]
 name = "fnv"
 version = "1.0.7"
@@ -1051,6 +1133,16 @@ version = "0.3.32"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cecba35d7ad927e23624b22ad55235f2239cfa44fd10428eecbeba6d6a717718"
 
+[[package]]
+name = "futures-lite"
+version = "2.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f78e10609fe0e0b3f4157ffab1876319b5b0db102a2c60dc4626306dc46b44ad"
+dependencies = [
+ "futures-core",
+ "pin-project-lite",
+]
+
 [[package]]
 name = "futures-macro"
 version = "0.3.32"
@@ -1059,7 +1151,7 @@ checksum = "e835b70203e41293343137df5c0664546da5745f82ec9b84d40be8336958447b"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -1101,6 +1193,17 @@ dependencies = [
  "version_check",
 ]
 
+[[package]]
+name = "getifaddrs"
+version = "0.6.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a542e1b7ac1f3d62c5777d430d66eca9cb59e813c46b86e29fa9ce94ff9a4810"
+dependencies = [
+ "bitflags 2.11.0",
+ "libc",
+ "windows-sys 0.61.2",
+]
+
 [[package]]
 name = "getrandom"
 version = "0.2.17"
@@ -1150,7 +1253,7 @@ dependencies = [
  "proc-macro-error2",
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -1267,7 +1370,7 @@ checksum = "617aaa3557aef3810a6369d0a99fac8a080891b68bd9f9812a1eeda0c0730cbd"
 dependencies = [
  "cfg-if",
  "libc",
- "windows-link",
+ "windows-link 0.2.1",
 ]
 
 [[package]]
@@ -1635,9 +1738,9 @@ checksum = "09edd9e8b54e49e587e4f6295a7d29c3ea94d469cb40ab8ca70b288248a81db2"
 
 [[package]]
 name = "libc"
-version = "0.2.183"
+version = "0.2.186"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b5b646652bf6661599e1da8901b3b9522896f01e736bad5f723fe7a3a27f899d"
+checksum = "68ab91017fe16c622486840e4c83c9a37afeff978bd239b5293d61ece587de66"
 
 [[package]]
 name = "libloading"
@@ -1646,7 +1749,17 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d7c4b02199fee7c5d21a5ae7d8cfa79a6ef5bb2fc834d6e9058e89c825efdc55"
 dependencies = [
  "cfg-if",
- "windows-link",
+ "windows-link 0.2.1",
+]
+
+[[package]]
+name = "libloading"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "754ca22de805bb5744484a5b151a9e1a8e837d5dc232c2d7d8c2e3492edc8b60"
+dependencies = [
+ "cfg-if",
+ "windows-link 0.2.1",
 ]
 
 [[package]]
@@ -1755,6 +1868,15 @@ version = "2.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f8ca58f447f06ed17d5fc4043ce1b10dd205e060fb3ce5b979b8ed8e59ff3f79"
 
+[[package]]
+name = "memoffset"
+version = "0.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "488016bfae457b036d996092f6cb448677611ce4449e970ceaf42695203f218a"
+dependencies = [
+ "autocfg",
+]
+
 [[package]]
 name = "minimal-lexical"
 version = "0.2.1"
@@ -1813,7 +1935,28 @@ dependencies = [
  "proc-macro2",
  "quote",
  "serde",
- "syn 2.0.117",
+ "syn 2.0.106",
+]
+
+[[package]]
+name = "netconfig-rs"
+version = "0.1.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "733ad7a1352f0748a620368f2ea5cd94f0e449c5108fbac86ace31df1601bf6f"
+dependencies = [
+ "cfg-if",
+ "core-foundation 0.10.1",
+ "ipnet",
+ "libc",
+ "netlink-packet-core 0.8.1",
+ "netlink-packet-route 0.25.1",
+ "netlink-sys",
+ "nix 0.30.1",
+ "scopeguard",
+ "system-configuration-sys 0.6.0",
+ "thiserror 2.0.18",
+ "widestring",
+ "windows 0.61.3",
 ]
 
 [[package]]
@@ -1827,6 +1970,15 @@ dependencies = [
  "netlink-packet-utils",
 ]
 
+[[package]]
+name = "netlink-packet-core"
+version = "0.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3463cbb78394cb0141e2c926b93fc2197e473394b761986eca3b9da2c63ae0f4"
+dependencies = [
+ "paste",
+]
+
 [[package]]
 name = "netlink-packet-route"
 version = "0.17.1"
@@ -1837,10 +1989,34 @@ dependencies = [
  "bitflags 1.3.2",
  "byteorder",
  "libc",
- "netlink-packet-core",
+ "netlink-packet-core 0.7.0",
  "netlink-packet-utils",
 ]
 
+[[package]]
+name = "netlink-packet-route"
+version = "0.25.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3ec2f5b6839be2a19d7fa5aab5bc444380f6311c2b693551cb80f45caaa7b5ef"
+dependencies = [
+ "bitflags 2.11.0",
+ "libc",
+ "log",
+ "netlink-packet-core 0.8.1",
+]
+
+[[package]]
+name = "netlink-packet-route"
+version = "0.28.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4ce3636fa715e988114552619582b530481fd5ef176a1e5c1bf024077c2c9445"
+dependencies = [
+ "bitflags 2.11.0",
+ "libc",
+ "log",
+ "netlink-packet-core 0.8.1",
+]
+
 [[package]]
 name = "netlink-packet-utils"
 version = "0.5.2"
@@ -1864,6 +2040,32 @@ dependencies = [
  "log",
 ]
 
+[[package]]
+name = "nix"
+version = "0.30.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "74523f3a35e05aba87a1d978330aef40f67b0304ac79c1c00b294c9830543db6"
+dependencies = [
+ "bitflags 2.11.0",
+ "cfg-if",
+ "cfg_aliases",
+ "libc",
+ "memoffset",
+]
+
+[[package]]
+name = "nix"
+version = "0.31.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cf20d2fde8ff38632c426f1165ed7436270b44f199fc55284c38276f9db47c3d"
+dependencies = [
+ "bitflags 2.11.0",
+ "cfg-if",
+ "cfg_aliases",
+ "libc",
+ "memoffset",
+]
+
 [[package]]
 name = "nom"
 version = "7.1.3"
@@ -1963,7 +2165,7 @@ dependencies = [
  "proc-macro-crate",
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -2009,6 +2211,12 @@ version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7c87def4c32ab89d880effc9e097653c8da5d6ef28e6b539d313baaacfbafcbe"
 
+[[package]]
+name = "parking"
+version = "2.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f38d5652c16fde515bb1ecef450ab0f6a219d619a7274976324d5e377f7dceba"
+
 [[package]]
 name = "parking_lot"
 version = "0.12.5"
@@ -2029,7 +2237,7 @@ dependencies = [
  "libc",
  "redox_syscall 0.5.18",
  "smallvec",
- "windows-link",
+ "windows-link 0.2.1",
 ]
 
 [[package]]
@@ -2075,6 +2283,17 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
 
+[[package]]
+name = "piper"
+version = "0.2.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c835479a4443ded371d6c535cbfd8d31ad92c5d23ae9770a61bc155e4992a3c1"
+dependencies = [
+ "atomic-waker",
+ "fastrand",
+ "futures-io",
+]
+
 [[package]]
 name = "pkcs1"
 version = "0.7.5"
@@ -2150,7 +2369,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "479ca8adacdd7ce8f1fb39ce9ecccbfe93a3f1344b3d0d97f20bc0196208f62b"
 dependencies = [
  "proc-macro2",
- "syn 2.0.117",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -2205,14 +2424,14 @@ dependencies = [
  "proc-macro-error-attr2",
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.106",
 ]
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.106"
+version = "1.0.103"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8fd00f0bb2e90d81d1044c2b32617f68fcb9fa3bb7640c23e9c748e53fb30934"
+checksum = "5ee95bc4ef87b8d5ba32e8b7714ccc834865276eab0aed5c9958d00ec45f49e8"
 dependencies = [
  "unicode-ident",
 ]
@@ -2244,7 +2463,7 @@ dependencies = [
  "prost",
  "prost-types",
  "regex",
- "syn 2.0.117",
+ "syn 2.0.106",
  "tempfile",
 ]
 
@@ -2258,7 +2477,7 @@ dependencies = [
  "itertools 0.12.1",
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -2279,7 +2498,7 @@ dependencies = [
  "bytes",
  "cargo-deb",
  "chacha20poly1305",
- "clap 4.6.0",
+ "clap 4.5.60",
  "crc",
  "crc32fast",
  "daemonize",
@@ -2318,6 +2537,7 @@ dependencies = [
  "tokio",
  "tokio-util",
  "tracing",
+ "tun-rs",
  "winapi",
  "windows-sys 0.61.2",
  "wintun",
@@ -2388,9 +2608,9 @@ dependencies = [
 
 [[package]]
 name = "quote"
-version = "1.0.45"
+version = "1.0.40"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "41f2619966050689382d2b44f664f4bc593e129785a36d6ee376ddf37259b924"
+checksum = "1885c039570dc00dcb4ff087a89e185fd56bae234ddc7f056a945bf36467248d"
 dependencies = [
  "proc-macro2",
 ]
@@ -2598,6 +2818,20 @@ dependencies = [
  "tracing-subscriber",
 ]
 
+[[package]]
+name = "route_manager"
+version = "0.2.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "319bb478ff9aae1dc7a544fa599e9eb47e2521621dc3921fba6abcaaa312092c"
+dependencies = [
+ "flume 0.12.0",
+ "libc",
+ "netlink-packet-core 0.8.1",
+ "netlink-packet-route 0.28.0",
+ "netlink-sys",
+ "windows-sys 0.61.2",
+]
+
 [[package]]
 name = "rpassword"
 version = "7.4.0"
@@ -2861,7 +3095,7 @@ checksum = "d540f220d3187173da220f885ab66608367b6574e925011a9353e4badda91d79"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -2885,7 +3119,7 @@ checksum = "175ee3e80ae9982737ca543e96133087cbd9a485eecc3bc4de9c1a37b47ea59c"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -3064,7 +3298,7 @@ dependencies = [
  "crc",
  "crossbeam-queue",
  "either",
- "event-listener",
+ "event-listener 2.5.3",
  "futures-channel",
  "futures-core",
  "futures-intrusive",
@@ -3212,7 +3446,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b244ef0a8414da0bed4bb1910426e890b19e5e9bccc27ada6b797d05c55ae0aa"
 dependencies = [
  "atoi",
- "flume",
+ "flume 0.11.1",
  "futures-channel",
  "futures-core",
  "futures-executor",
@@ -3300,9 +3534,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "2.0.117"
+version = "2.0.106"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e665b8803e7b1d2a727f4023456bbbbe74da67099c585258af0ad9c5013b9b99"
+checksum = "ede7c438028d4436d71104916910f5bb611972c5cfd7f89b8300a8186e6fada6"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -3326,7 +3560,7 @@ checksum = "728a70f3dbaf5bab7f0c4b1ac8d7ae5ea60a4b5549c8a5914361c99147a709d2"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -3351,7 +3585,7 @@ checksum = "ba3a3adc5c275d719af8cb4272ea1c4a6d668a777f37e115f6d11ddbc1c8e0e7"
 dependencies = [
  "bitflags 1.3.2",
  "core-foundation 0.9.4",
- "system-configuration-sys",
+ "system-configuration-sys 0.5.0",
 ]
 
 [[package]]
@@ -3364,6 +3598,16 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "system-configuration-sys"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8e1d1b10ced5ca923a1fcb8d03e96b8d3268065d724548c0211415ff6ac6bac4"
+dependencies = [
+ "core-foundation-sys",
+ "libc",
+]
+
 [[package]]
 name = "tar"
 version = "0.4.45"
@@ -3422,7 +3666,7 @@ checksum = "4fee6c4efc90059e10f81e6d42c60a18f76588c3d74cb83a0b242a2b6c7504c1"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -3433,7 +3677,7 @@ checksum = "ebc4ee7f67670e9b64d05fa4253e753e016c6c95ff35b89b7941d6b856dec1d5"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -3526,7 +3770,7 @@ checksum = "5c55a2eff8b69ce66c84f85e1da1c233edc36ceb85a2058d11b0d6a3c7e7569c"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -3689,7 +3933,7 @@ checksum = "7490cfa5ec963746568740651ac6781f701c9c5ea257c58e057f3ba8cf69e8da"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -3734,6 +3978,32 @@ version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e421abadd41a4225275504ea4d6566923418b7f05506fbc9c0fe86ba7396114b"
 
+[[package]]
+name = "tun-rs"
+version = "2.8.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "63271eef24ceec4e06b121a757ace951681196950825e6f29d955a151363eb6b"
+dependencies = [
+ "blocking",
+ "byteorder",
+ "bytes",
+ "c2rust-bitfields 0.22.1",
+ "encoding_rs",
+ "getifaddrs",
+ "ipnet",
+ "libc",
+ "libloading 0.9.0",
+ "log",
+ "netconfig-rs",
+ "nix 0.31.3",
+ "route_manager",
+ "scopeguard",
+ "tokio",
+ "widestring",
+ "windows-sys 0.61.2",
+ "winreg",
+]
+
 [[package]]
 name = "typenum"
 version = "1.19.0"
@@ -3748,9 +4018,9 @@ checksum = "5c1cb5db39152898a79168971543b1cb5020dff7fe43c8dc468b0885f5e29df5"
 
 [[package]]
 name = "unicode-ident"
-version = "1.0.24"
+version = "1.0.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e6e4313cd5fcd3dad5cafa179702e2b244f760991f45397d14d4ebf38247da75"
+checksum = "9312f7c4f6ff9069b165498234ce8be658059c6728633667c526e27dc2cf1df5"
 
 [[package]]
 name = "unicode-normalization"
@@ -3967,7 +4237,7 @@ dependencies = [
  "bumpalo",
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.106",
  "wasm-bindgen-shared",
 ]
 
@@ -4062,6 +4332,12 @@ dependencies = [
  "wasite",
 ]
 
+[[package]]
+name = "widestring"
+version = "1.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "72069c3113ab32ab29e5584db3c6ec55d416895e60715417b5b883a357c3e471"
+
 [[package]]
 name = "winapi"
 version = "0.3.9"
@@ -4112,16 +4388,38 @@ dependencies = [
  "windows-targets 0.52.6",
 ]
 
+[[package]]
+name = "windows"
+version = "0.61.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9babd3a767a4c1aef6900409f85f5d53ce2544ccdfaa86dad48c91782c6d6893"
+dependencies = [
+ "windows-collections 0.2.0",
+ "windows-core 0.61.2",
+ "windows-future 0.2.1",
+ "windows-link 0.1.3",
+ "windows-numerics 0.2.0",
+]
+
 [[package]]
 name = "windows"
 version = "0.62.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "527fadee13e0c05939a6a05d5bd6eec6cd2e3dbd648b9f8e447c6518133d8580"
 dependencies = [
- "windows-collections",
+ "windows-collections 0.3.2",
  "windows-core 0.62.2",
- "windows-future",
- "windows-numerics",
+ "windows-future 0.3.2",
+ "windows-numerics 0.3.1",
+]
+
+[[package]]
+name = "windows-collections"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3beeceb5e5cfd9eb1d76b381630e82c4241ccd0d27f1a39ed41b2760b255c5e8"
+dependencies = [
+ "windows-core 0.61.2",
 ]
 
 [[package]]
@@ -4142,6 +4440,19 @@ dependencies = [
  "windows-targets 0.52.6",
 ]
 
+[[package]]
+name = "windows-core"
+version = "0.61.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c0fdd3ddb90610c7638aa2b3a3ab2904fb9e5cdbecc643ddb3647212781c4ae3"
+dependencies = [
+ "windows-implement",
+ "windows-interface",
+ "windows-link 0.1.3",
+ "windows-result 0.3.4",
+ "windows-strings 0.4.2",
+]
+
 [[package]]
 name = "windows-core"
 version = "0.62.2"
@@ -4150,9 +4461,20 @@ checksum = "b8e83a14d34d0623b51dce9581199302a221863196a1dde71a7663a4c2be9deb"
 dependencies = [
  "windows-implement",
  "windows-interface",
- "windows-link",
- "windows-result",
- "windows-strings",
+ "windows-link 0.2.1",
+ "windows-result 0.4.1",
+ "windows-strings 0.5.1",
+]
+
+[[package]]
+name = "windows-future"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fc6a41e98427b19fe4b73c550f060b59fa592d7d686537eebf9385621bfbad8e"
+dependencies = [
+ "windows-core 0.61.2",
+ "windows-link 0.1.3",
+ "windows-threading 0.1.0",
 ]
 
 [[package]]
@@ -4162,8 +4484,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e1d6f90251fe18a279739e78025bd6ddc52a7e22f921070ccdc67dde84c605cb"
 dependencies = [
  "windows-core 0.62.2",
- "windows-link",
- "windows-threading",
+ "windows-link 0.2.1",
+ "windows-threading 0.2.1",
 ]
 
 [[package]]
@@ -4174,7 +4496,7 @@ checksum = "053e2e040ab57b9dc951b72c264860db7eb3b0200ba345b4e4c3b14f67855ddf"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -4185,15 +4507,31 @@ checksum = "3f316c4a2570ba26bbec722032c4099d8c8bc095efccdc15688708623367e358"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.106",
 ]
 
+[[package]]
+name = "windows-link"
+version = "0.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5e6ad25900d524eaabdbbb96d20b4311e1e7ae1699af4fb28c17ae66c80d798a"
+
 [[package]]
 name = "windows-link"
 version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f0805222e57f7521d6a62e36fa9163bc891acd422f971defe97d64e70d0a4fe5"
 
+[[package]]
+name = "windows-numerics"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9150af68066c4c5c07ddc0ce30421554771e528bde427614c61038bc2c92c2b1"
+dependencies = [
+ "windows-core 0.61.2",
+ "windows-link 0.1.3",
+]
+
 [[package]]
 name = "windows-numerics"
 version = "0.3.1"
@@ -4201,7 +4539,16 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6e2e40844ac143cdb44aead537bbf727de9b044e107a0f1220392177d15b0f26"
 dependencies = [
  "windows-core 0.62.2",
- "windows-link",
+ "windows-link 0.2.1",
+]
+
+[[package]]
+name = "windows-result"
+version = "0.3.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "56f42bd332cc6c8eac5af113fc0c1fd6a8fd2aa08a0119358686e5160d0586c6"
+dependencies = [
+ "windows-link 0.1.3",
 ]
 
 [[package]]
@@ -4210,7 +4557,16 @@ version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7781fa89eaf60850ac3d2da7af8e5242a5ea78d1a11c49bf2910bb5a73853eb5"
 dependencies = [
- "windows-link",
+ "windows-link 0.2.1",
+]
+
+[[package]]
+name = "windows-strings"
+version = "0.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "56e6c93f3a0c3b36176cb1327a4958a0353d5d166c2a35cb268ace15e91d3b57"
+dependencies = [
+ "windows-link 0.1.3",
 ]
 
 [[package]]
@@ -4219,7 +4575,7 @@ version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7837d08f69c77cf6b07689544538e017c1bfcf57e34b4c0ff58e6c2cd3b37091"
 dependencies = [
- "windows-link",
+ "windows-link 0.2.1",
 ]
 
 [[package]]
@@ -4273,7 +4629,7 @@ version = "0.61.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ae137229bcbd6cdf0f7b80a31df61766145077ddf49416a728b02cb3921ff3fc"
 dependencies = [
- "windows-link",
+ "windows-link 0.2.1",
 ]
 
 [[package]]
@@ -4328,7 +4684,7 @@ version = "0.53.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4945f9f551b88e0d65f3db0bc25c33b8acea4d9e41163edf90dcd0b19f9069f3"
 dependencies = [
- "windows-link",
+ "windows-link 0.2.1",
  "windows_aarch64_gnullvm 0.53.1",
  "windows_aarch64_msvc 0.53.1",
  "windows_i686_gnu 0.53.1",
@@ -4339,13 +4695,22 @@ dependencies = [
  "windows_x86_64_msvc 0.53.1",
 ]
 
+[[package]]
+name = "windows-threading"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b66463ad2e0ea3bbf808b7f1d371311c80e115c0b71d60efc142cafbcfb057a6"
+dependencies = [
+ "windows-link 0.1.3",
+]
+
 [[package]]
 name = "windows-threading"
 version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3949bd5b99cafdf1c7ca86b43ca564028dfe27d66958f2470940f73d86d75b37"
 dependencies = [
- "windows-link",
+ "windows-link 0.2.1",
 ]
 
 [[package]]
@@ -4543,14 +4908,24 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "winreg"
+version = "0.56.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7d6f32a0ff4a9f6f01231eb2059cc85479330739333e0e58cadf03b6af2cca10"
+dependencies = [
+ "cfg-if",
+ "windows-sys 0.61.2",
+]
+
 [[package]]
 name = "wintun"
 version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1b3c8c8876c686f8a2d6376999ac1c9a24c74d2968551c9394f7e89127783685"
 dependencies = [
- "c2rust-bitfields",
- "libloading",
+ "c2rust-bitfields 0.18.0",
+ "libloading 0.8.9",
  "log",
  "thiserror 1.0.69",
  "windows 0.52.0",
@@ -4586,7 +4961,7 @@ dependencies = [
  "heck 0.5.0",
  "indexmap",
  "prettyplease",
- "syn 2.0.117",
+ "syn 2.0.106",
  "wasm-metadata",
  "wit-bindgen-core",
  "wit-component",
@@ -4602,7 +4977,7 @@ dependencies = [
  "prettyplease",
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.106",
  "wit-bindgen-core",
  "wit-bindgen-rust",
 ]
@@ -4678,7 +5053,7 @@ checksum = "b659052874eb698efe5b9e8cf382204678a0086ebf46982b79d6ca3182927e5d"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.106",
  "synstructure",
 ]
 
@@ -4699,7 +5074,7 @@ checksum = "0e8bc7269b54418e7aeeef514aa68f8690b8c0489a06b0136e5f57c4c5ccab89"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -4719,7 +5094,7 @@ checksum = "d71e5d6e06ab090c67b5e44993ec16b72dcbaabc526db883a360057678b48502"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.106",
  "synstructure",
 ]
 
@@ -4759,7 +5134,7 @@ checksum = "eadce39539ca5cb3985590102671f2567e659fca9666581ad3411d59207951f3"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.106",
 ]
 
 [[package]]
diff --git a/Cargo.toml b/Cargo.toml
index 193b440..b86bf10 100755
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -50,6 +50,7 @@ default-net = "0.22.0"
 socket2 = "0.6.3"
 hostname = "0.4.2"
 sysinfo = "0.38.4"
+tun-rs = {version="2.8.5", features=["async"]}
 # rolling-file = { path = "../rolling-file" }
 
 [target.'cfg(unix)'.dependencies]
diff --git a/src/network/async_main.rs b/src/network/async_main.rs
index e5329b2..e30714c 100755
--- a/src/network/async_main.rs
+++ b/src/network/async_main.rs
@@ -1,22 +1,20 @@
 use std::net::SocketAddr;
-use std::sync::atomic::{Ordering};
+use std::sync::atomic::Ordering;
 use std::sync::Arc;
 use std::time::Duration;
 
-use crate::config::{TCP_PING_TIME};
+use crate::config::TCP_PING_TIME;
 use crate::network::ipv6::run_ipv6;
-use crate::network::{
-    get_edge, ping_to_sn, read_and_parse_packet, TunTapPacketHandler,
-};
+use crate::network::{get_edge, ping_to_sn, read_and_parse_packet, TunTapPacketHandler};
 use crate::tcp::{init_quic_conn, send_stun_request};
 use crate::utils::{send_to_sock, CommandLine};
-use crate::{ConnectionInfo};
+use crate::ConnectionInfo;
 use bytes::BytesMut;
-use etherparse::{PacketBuilder};
-use sdlan_sn_rs::peer::{SdlanSock};
+use etherparse::PacketBuilder;
+use sdlan_sn_rs::peer::SdlanSock;
 use sdlan_sn_rs::utils::{get_current_timestamp, ip_to_string, is_multi_broadcast};
 use sdlan_sn_rs::utils::{Mac, Result};
-use tokio::net::{UdpSocket};
+use tokio::net::UdpSocket;
 use tokio::sync::mpsc::{channel, Receiver, Sender};
 use tokio_util::sync::CancellationToken;
 
@@ -120,7 +118,11 @@ pub async fn async_main(
     Ok(())
 }
 
-async fn run_edge_loop(eee: &'static Node, global_dns_rx: Receiver<(Vec<u8>, SocketAddr)>, cancel: CancellationToken) {
+async fn run_edge_loop(
+    eee: &'static Node,
+    global_dns_rx: Receiver<(Vec<u8>, SocketAddr)>,
+    cancel: CancellationToken,
+) {
     ping_to_sn().await;
     {
         let cancel2 = cancel.clone();
@@ -202,7 +204,7 @@ pub async fn loop_socket_v4(
 }
 
 async fn receive_dns_reply(sock: &Arc<UdpSocket>) -> Option<Vec<u8>> {
-    let mut reply = vec![0;1024];
+    let mut reply = vec![0; 1024];
     if let Ok((size, _from)) = sock.recv_from(&mut reply).await {
         if size == 0 {
             // closed
@@ -214,7 +216,11 @@ async fn receive_dns_reply(sock: &Arc<UdpSocket>) -> Option<Vec<u8>> {
     None
 }
 
-async fn loop_tap(eee: &'static Node, mut dns_rx: Receiver<(Vec<u8>, SocketAddr)>, cancel: CancellationToken) {
+async fn loop_tap(
+    eee: &'static Node,
+    mut dns_rx: Receiver<(Vec<u8>, SocketAddr)>,
+    cancel: CancellationToken,
+) {
     debug!("loop tap");
     let (tx, mut rx) = channel(10);
     tokio::spawn(async {
@@ -233,10 +239,10 @@ async fn loop_tap(eee: &'static Node, mut dns_rx: Receiver<(Vec<u8>, SocketAddr)
                     if let Ok(mut dns) = simple_dns::Packet::parse(&data.0) {
                         let transaction_id = dns.id();
                         if let Some((ip, port, origin_transaction_id)) = eee.dns_matcher.get_client_info(transaction_id) {
-                            warn!("got dns reply from global 223.5.5.5, will send to {}:{}", 
+                            warn!("got dns reply from global 223.5.5.5, will send to {}:{}",
                                 ip_to_string(&ip), port);
 
-                            
+
                             let dstmac = eee.device_config.get_mac();
                             let srcmac = eee.device_config.dns_mac;
 
@@ -293,23 +299,23 @@ async fn loop_tap(eee: &'static Node, mut dns_rx: Receiver<(Vec<u8>, SocketAddr)
 }
 
 #[cfg(any(feature = "tun", target_os = "windows"))]
-fn get_data_from_tun_with_layer2_zeroed(eee: &Node) -> BytesMut {
+async fn get_data_from_tun_with_layer2_zeroed(eee: &Node) -> BytesMut {
     let mut temp = BytesMut::zeroed(1514);
     // let mut temp = BytesMut::with_capacity(1514);
     let mut data_buf = temp.split_off(14);
-
-    let Ok(size) = eee.device.recv(&mut data_buf) else {
+    let Ok(size) = eee.device.recv(&mut data_buf).await else {
         return BytesMut::new();
     };
+
     data_buf.truncate(size);
     temp.unsplit(data_buf);
     temp
 }
 
 #[cfg(not(feature = "tun"))]
-fn get_data_from_tap_with_layer2(eee: &Node) -> BytesMut {
+async fn get_data_from_tap_with_layer2(eee: &Node) -> BytesMut {
     let mut buf = BytesMut::zeroed(1514);
-    let Ok(size) = eee.device.recv(&mut buf) else {
+    let Ok(size) = eee.device.recv(&mut buf).await else {
         return BytesMut::new();
     };
     buf.truncate(size);
@@ -318,16 +324,14 @@ fn get_data_from_tap_with_layer2(eee: &Node) -> BytesMut {
 
 async fn get_tun_flow(eee: &'static Node, tx: Sender<BytesMut>) {
     loop {
-        let buf = tokio::task::spawn_blocking(|| {
+        let buf = {
             #[cfg(any(feature = "tun", target_os = "windows"))]
-            let data = get_data_from_tun_with_layer2_zeroed(eee);
-            #[cfg(all(not(feature = "tun"), not(target_os="windows")))]
-            let data = get_data_from_tap_with_layer2(eee);
+            let data = get_data_from_tun_with_layer2_zeroed(eee).await;
+            #[cfg(all(not(feature = "tun"), not(target_os = "windows")))]
+            let data = get_data_from_tap_with_layer2(eee).await;
 
             data
-        })
-        .await
-        .unwrap();
+        };
 
         if buf.len() == 0 {
             return;
@@ -360,18 +364,14 @@ async fn read_and_parse_tun_packet(eee: &'static Node, buf: BytesMut) {
 async fn edge_send_packet_to_net(eee: &Node, data: BytesMut) {
     // debug!("edge send packet to net({} bytes): {:?}", data.len(), data);
 
-    /* 
+    /*
     let encrypt_key = eee.get_encrypt_key();
     if encrypt_key.len() == 0 {
         error!("drop tun packet due to encrypt key len is 0");
         return;
     }
     */
-    if let Err(e) = eee
-        .device
-        .handle_packet_from_device(data)
-        .await
-    {
+    if let Err(e) = eee.device.handle_packet_from_device(data).await {
         error!("failed to handle packet from device: {}", e.to_string());
     }
 }
diff --git a/src/network/tun_win.rs b/src/network/tun_win.rs
index 0961f27..637f922 100755
--- a/src/network/tun_win.rs
+++ b/src/network/tun_win.rs
@@ -4,7 +4,8 @@ use etherparse::{Ethernet2Header, IpHeaders, NetSlice, SlicedPacket, TransportSl
 use ipnet::Ipv4Net;
 use sdlan_sn_rs::config::SDLAN_DEFAULT_TTL;
 use sdlan_sn_rs::utils::{
-    BROADCAST_MAC, Result, SDLanError, aes_encrypt, ip_to_string, is_multi_broadcast, net_bit_len_to_mask
+    aes_encrypt, ip_to_string, is_multi_broadcast, net_bit_len_to_mask, Result, SDLanError,
+    BROADCAST_MAC,
 };
 use std::io::{Error, ErrorKind};
 use std::net::Ipv4Addr;
@@ -13,6 +14,7 @@ use std::process::Command;
 use std::sync::atomic::Ordering;
 use std::sync::Arc;
 use tracing::{debug, error, info};
+use tun_rs::AsyncDevice;
 use wintun;
 
 use crate::network::{
@@ -28,13 +30,130 @@ use super::device::{DeviceConfig, Mode};
 use super::TunTapPacketHandler;
 
 pub struct Iface {
+    device: AsyncDevice,
+    if_idx: u32,
+    name: String,
+}
+
+impl Iface {
+    fn new(path: &str, name: &str) -> Self {
+        let dev = tun_rs::DeviceBuilder::new()
+            .wintun_file(path.to_string())
+            .name(name)
+            .layer(tun_rs::Layer::L3)
+            .build_async()
+            .expect("failed to create tun");
+
+        let idx = dev.if_index().expect("failed to get if index");
+        Self {
+            device: dev,
+            if_idx: idx,
+            name: name.to_string(),
+        }
+    }
+}
+
+impl Iface {
+    pub fn get_if_idx(&self) -> u32 {
+        self.if_idx
+    }
+
+    pub async fn recv(&self, buf: &mut [u8]) -> std::io::Result<usize> {
+        self.device.recv(buf).await
+    }
+
+    pub async fn send(&self, content: &[u8]) -> std::io::Result<usize> {
+        self.device.send(content).await
+    }
+
+    pub fn reload_config(&self, node: &Node, device_config: &DeviceConfig, network_domain: &str) {
+        let netbit = device_config.get_net_bit();
+        let ip = device_config.get_ip();
+        if netbit == 0 || ip == 0 {
+            error!("reload config's ip is 0");
+            return;
+        }
+
+        let mask = net_bit_len_to_mask(netbit);
+        let ip = ip_to_string(&ip);
+
+        let netbit = ip_to_string(&net_bit_len_to_mask(netbit));
+
+        let mut cmd = Command::new("netsh");
+        debug!("name={}, addr={}, mask={}", self.name, ip, netbit);
+        let command = cmd
+            .creation_flags(0x08000000)
+            .arg("interface")
+            .arg("ip")
+            .arg("set")
+            .arg("address")
+            .arg(&format!("name=\"{}\"", self.name))
+            .arg("source=static")
+            .arg(&format!("addr={}", ip))
+            .arg(&format!("mask={}", netbit));
+
+        let res = command.status();
+        // let res = command.output();
+
+        match res {
+            Ok(r) => {
+                if r.success() {
+                    debug!("netsh ok");
+                } else {
+                    error!("failed to run netsh, returned {:?}", r.code())
+                }
+            }
+            Err(e) => {
+                error!("failed to run netsh: {}", e.to_string());
+            }
+        }
+
+        let mut cmd = Command::new("netsh");
+        let command = cmd
+            .creation_flags(0x08000000)
+            .arg("interface")
+            .arg("ipv4")
+            .arg("set")
+            .arg("subinterface")
+            .arg(&format!("\"{}\"", self.name))
+            .arg(format!("mtu={}", device_config.mtu))
+            .arg("store=persistent");
+
+        let res = command.status();
+
+        match res {
+            Ok(r) => {
+                if r.success() {
+                    debug!("netsh2 ok");
+                } else {
+                    error!("failed to run netsh set mtu, returned {:?}", r.code())
+                }
+            }
+            Err(e) => {
+                error!("failed to run netsh2: {}", e.to_string());
+            }
+        }
+
+        // let gw = ip_to_string(&default_gw);
+        // debug!("gw = {}", ip);
+        if let Err(e) = set_dns(&self.name, network_domain, &ip, self.if_idx) {
+            error!("failed to set dns: {:?}", e);
+        } else {
+            debug!("set dns ok");
+        }
+
+        node.route_table.apply_system(self.if_idx);
+    }
+}
+
+pub struct IfaceOld {
     if_idx: u32,
     name: String,
     _adapter: Arc<wintun::Adapter>,
     session: Arc<wintun::Session>,
 }
 
-impl Iface {
+impl IfaceOld {
     pub fn get_if_idx(&self) -> u32 {
         self.if_idx
     }
@@ -55,11 +174,12 @@ impl Iface {
     }
 
     pub fn send(&self, content: &[u8]) -> std::io::Result<usize> {
-        let Ok(mut pkt) = self
-            .session
-            .allocate_send_packet(content.len() as u16) else {
-                error!("failed to allocate send packet");
-                return Err(std::io::Error::new(std::io::ErrorKind::Other, "failed to allocate send packet"));
+        let Ok(mut pkt) = self.session.allocate_send_packet(content.len() as u16) else {
+            error!("failed to allocate send packet");
+            return Err(std::io::Error::new(
+                std::io::ErrorKind::Other,
+                "failed to allocate send packet",
+            ));
         };
         let buf: &mut [u8] = pkt.bytes_mut();
         buf.copy_from_slice(content);
@@ -310,7 +430,7 @@ impl TunTapPacketHandler for Iface {
 
                     // println!("got ip packet");
                     // println!("got data: {:?}", rest);
-                    match edge.device.send(rest) {
+                    match edge.device.send(rest).await {
                         Ok(size) => {
                             debug!("send to tun {} bytes", size);
                         }
@@ -730,13 +850,18 @@ impl TunTapPacketHandler for Iface {
 }
 
 fn create_wintun(path: &str, name: &str) -> std::io::Result<Iface> {
+    Ok(Iface::new(path, name))
+    /*
     let wt = unsafe { wintun::load_from_path(path) }.expect("failed to load wintun");
 
     let adapter = match wintun::Adapter::open(&wt, name) {
         Ok(a) => a,
         Err(_e) => {
-            let Ok(adapt) = wintun::Adapter::create(&wt, name, "Punchnet", None) else  {
-                return Err(std::io::Error::new(std::io::ErrorKind::Other, "failed to create Punch adapter"));
+            let Ok(adapt) = wintun::Adapter::create(&wt, name, "Punchnet", None) else {
+                return Err(std::io::Error::new(
+                    std::io::ErrorKind::Other,
+                    "failed to create Punch adapter",
+                ));
             };
             adapt
         }
@@ -746,7 +871,10 @@ fn create_wintun(path: &str, name: &str) -> std::io::Result<Iface> {
         .expect("failed to get adapter index");
     // println!("idx = {}", idx);
     let Ok(sess) = adapter.start_session(wintun::MAX_RING_CAPACITY) else {
-        return Err(std::io::Error::new(std::io::ErrorKind::Other, "failed to start session, maybe one process is running, or not running with admin?"));
+        return Err(std::io::Error::new(
+            std::io::ErrorKind::Other,
+            "failed to start session, maybe one process is running, or not running with admin?",
+        ));
     };
     let session = Arc::new(sess);
     Ok(Iface {
@@ -755,6 +883,7 @@ fn create_wintun(path: &str, name: &str) -> std::io::Result<Iface> {
         session,
         name: name.to_owned(),
     })
+    */
 }
 
 pub fn new_iface(name: &str, _mode: Mode) -> std::io::Result<Iface> {
@@ -778,8 +907,13 @@ pub fn set_dns(name: &str, _network_domain: &str, gw: &str, ifidx: u32) -> Resul
         .creation_flags(0x08000000)
         .status()?;
     if !res.success() {
-        error!("failed to add route for dns 100.100.100.100: {:?}", res.code());
-        return Err(SDLanError::IOError("failed to add route for dns".to_owned()));
+        error!(
+            "failed to add route for dns 100.100.100.100: {:?}",
+            res.code()
+        );
+        return Err(SDLanError::IOError(
+            "failed to add route for dns".to_owned(),
+        ));
     }
     //println!("res1: {}", res.status.success());