SHAOJIE'S BOOK

Posted 2023-03-25Updated 2025-01-30toLearn21 minutes read (About 3219 words)

OpenWRT Installation on router

原理

原理在路由器的两个flash(firmware和firmware1)的两个系统里，写入一个支持图形化OpenWRT的新系统

查看路由器型号是否支持

查看系统型号[^1]：路由器默认是魔改的openwrt的系统：

root@XiaoQiang:~# cat /etc/os-release
NAME="OpenWrt"
VERSION="18.06-SNAPSHOT"
ID="openwrt"
ID_LIKE="lede openwrt"
PRETTY_NAME="OpenWrt 18.06-SNAPSHOT"
VERSION_ID="18.06-snapshot"
HOME_URL="http://openwrt.org/"
BUG_URL="http://bugs.openwrt.org/"
SUPPORT_URL="http://forum.lede-project.org/"
BUILD_ID="unknown"
LEDE_BOARD="mediatek/mt7622"
LEDE_ARCH="aarch64_cortex-a53_neon-vfpv4"
LEDE_TAINTS="no-all glibc busybox"
LEDE_DEVICE_MANUFACTURER="OpenWrt"
LEDE_DEVICE_MANUFACTURER_URL="http://openwrt.org/"
LEDE_DEVICE_PRODUCT="Generic"
LEDE_DEVICE_REVISION="v0"
LEDE_RELEASE="OpenWrt 18.06-SNAPSHOT unknown"

刷入OpenWRT后：

root@ax6s:~# cat /etc/os-release
NAME="OpenWrt"
VERSION="22.03.2"
ID="openwrt"
ID_LIKE="lede openwrt"
PRETTY_NAME="OpenWrt 22.03.2"
VERSION_ID="22.03.2"
HOME_URL="https://openwrt.org/"
BUG_URL="https://bugs.openwrt.org/"
SUPPORT_URL="https://forum.openwrt.org/"
BUILD_ID="r19803-9a599fee93"
OPENWRT_BOARD="mediatek/mt7622"
OPENWRT_ARCH="aarch64_cortex-a53"
OPENWRT_TAINTS=""
OPENWRT_DEVICE_MANUFACTURER="OpenWrt"
OPENWRT_DEVICE_MANUFACTURER_URL="https://openwrt.org/"
OPENWRT_DEVICE_PRODUCT="Generic"
OPENWRT_DEVICE_REVISION="v0"
OPENWRT_RELEASE="OpenWrt 22.03.2 r19803-9a599fee93"

路由器开启dropbear

dropbear 是一种轻量级sshd服务

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nvram set ssh_en=1  # 不是1也退出1
/etc/init.d/dropbear start # 脚本start段里增加了判断,稳定版不让启动直接退出
netstat -n # 查看22端口

修改/etc/dropbear/authorized_keys 来添加ssh公钥

Redmi-Ax6s实操

参考教程，和具体的视频

Step1

installing a beta version of the stock firmware (miwifi_rb03_firmware_stable_1.2.7_closedbeta.bin)上传文件安装

Step2

#!/usr/bin/env python3
import sys
import hashlib

if sys.version_info < (3,7):
    print("python version is not supported", file=sys.stderr)
    sys.exit(1)

# credit goes to zhoujiazhao:
# https://blog.csdn.net/zhoujiazhao/article/details/102578244

salt = {'r1d': 'A2E371B0-B34B-48A5-8C40-A7133F3B5D88',
        'others': 'd44fb0960aa0-a5e6-4a30-250f-6d2df50a'}


def get_salt(sn):
    if "/" not in sn:
        return salt["r1d"]

    return "-".join(reversed(salt["others"].split("-")))


def calc_passwd(sn):
    passwd = sn + get_salt(sn)
    m = hashlib.md5(passwd.encode())
    return m.hexdigest()[:8]


if __name__ == "__main__":
    if len(sys.argv) != 2:
        print(f"Usage: {sys.argv[0]} <S/N>")
        sys.exit(1)

    serial = sys.argv[1]
    print(calc_passwd(serial))

Step3

XiaoQiang login: root
Password:


BusyBox v1.25.1 (2021-10-25 11:02:56 UTC) built-in shell (ash)

-----------------------------------------------------
    Welcome to XiaoQiang!
-----------------------------------------------------
$$$$$$\  $$$$$$$\  $$$$$$$$\      $$\      $$\        $$$$$$\  $$\   $$\
$$  __$$\ $$  __$$\ $$  _____|     $$ |     $$ |      $$  __$$\ $$ | $$  |
$$ /  $$ |$$ |  $$ |$$ |           $$ |     $$ |      $$ /  $$ |$$ |$$  /
$$$$$$$$ |$$$$$$$  |$$$$$\         $$ |     $$ |      $$ |  $$ |$$$$$  /
$$  __$$ |$$  __$$< $$  __|        $$ |     $$ |      $$ |  $$ |$$  $$<
$$ |  $$ |$$ |  $$ |$$ |           $$ |     $$ |      $$ |  $$ |$$ |\$$\
$$ |  $$ |$$ |  $$ |$$$$$$$$\       $$$$$$$$$  |       $$$$$$  |$$ | \$$\
\__|  \__|\__|  \__|\________|      \_________/        \______/ \__|  \__|


root@XiaoQiang:~# ls

Step4

通过cat /proc/mtd，知道对应关系

root@XiaoQiang:/tmp# cat /proc/mtd
dev:    size   erasesize  name
mtd0: 07f80000 00020000 "ALL"
mtd1: 00080000 00020000 "Bootloader"
mtd2: 00040000 00020000 "Config"
mtd3: 00040000 00020000 "Bdata"
mtd4: 00040000 00020000 "Factory"
mtd5: 00040000 00020000 "crash"
mtd6: 00040000 00020000 "crash_syslog"
mtd7: 00040000 00020000 "cfg_bak"
mtd8: 00400000 00020000 "kernel0"
mtd9: 00400000 00020000 "kernel1"
mtd10: 01a00000 00020000 "rootfs0"
mtd11: 01a00000 00020000 "rootfs1"
mtd12: 02600000 00020000 "overlay"
mtd13: 01b80000 00020000 "obr"
mtd14: 00c1c000 0001f000 "ubi_rootfs"
mtd15: 021e8000 0001f000 "data"

备份，其中Factory中存储了EEPROM的数据

cat /dev/mtd4 > Factory.dump
cat /dev/mtd3 > Bdata.dump

#on windows
scp [email protected]:/tmp/factory.bin .
scp [email protected]:/tmp/factory.bin .

Step5

路由器ssh终端，配置环境变量

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# nvram写入flash
# Enable uart and boot_wait, useful for testing or recovery if you have an uart adapter!
nvram set ssh_en=1
# 设置串口打开，以便ssh失败时，硬件debug
nvram set uart_en=1 
nvram set boot_wait=on

# Set kernel1 as the booting kernel
nvram set flag_boot_success=1
nvram set flag_try_sys1_failed=0
nvram set flag_try_sys2_failed=0

# Commit our nvram changes
nvram commit

电脑本地准备传输可执行文件(开启了ssh服务，直接scp传上去即可)
1. Rename the file openwrt-mediatek-mt7622-xiaomi_redmi-router-ax6s-squashfs-factory.bin you previously downloaded to your computer to factory.bin
2. in the same directory where the file factory.bin is located, run the following command python -m http.server

路由器ssh终端，配置环境变量接受并运行

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cd /tmp
wget http://<IP address of your computer>:8000/factory.bin
mtd -r write factory.bin firmware

完成后重启，默认ip变成192.168.1.1
失败加上nvram set "boot_fw1=run boot_rd_img;bootm" 重来

WireGuard Server in OpenWRT

OpenWRT换软件安装源

修改/etc/opkg/distfeeds.conf的配置，参考

下面为x86软路由的源(由于是snapshot的安装不了，内核不匹配)，如果是arm的需要看对应架构代号。

src/gz openwrt_core https://mirrors.ustc.edu.cn/openwrt/releases/22.03.3/targets/x86/64/packages
src/gz openwrt_base https://mirrors.ustc.edu.cn/openwrt/releases/22.03.3/packages/x86_64/base
src/gz openwrt_luci https://mirrors.ustc.edu.cn/openwrt/releases/22.03.3/packages/x86_64/luci
src/gz openwrt_packages https://mirrors.ustc.edu.cn/openwrt/releases/22.03.3/packages/x86_64/packages
src/gz openwrt_routing https://mirrors.ustc.edu.cn/openwrt/releases/22.03.3/packages/x86_64/routing
src/gz openwrt_telephony https://mirrors.ustc.edu.cn/openwrt/releases/22.03.3/packages/x86_64/telephony

比如ax6s

[root@ax6s ~]$ cat /etc/opkg/distfeeds.conf
src/gz openwrt_core https://downloads.openwrt.org/releases/22.03.2/targets/mediatek/mt7622/packages
src/gz openwrt_base https://downloads.openwrt.org/releases/22.03.2/packages/aarch64_cortex-a53/base
src/gz openwrt_luci https://downloads.openwrt.org/releases/22.03.2/packages/aarch64_cortex-a53/luci
src/gz openwrt_packages https://downloads.openwrt.org/releases/22.03.2/packages/aarch64_cortex-a53/packages
src/gz openwrt_routing https://downloads.openwrt.org/releases/22.03.2/packages/aarch64_cortex-a53/routing
src/gz openwrt_telephony https://downloads.openwrt.org/releases/22.03.2/packages/aarch64_cortex-a53/telephony

可以通过cat /etc/os-release查看, 上面的如下

root@OpenWrt:~# cat /etc/os-release
NAME="OpenWrt"
VERSION="SNAPSHOT" # snapshot是开发版的意思
PRETTY_NAME="OpenWrt SNAPSHOT"
VERSION_ID="snapshot"
BUILD_ID="r5636-25f88e06f"
OPENWRT_BOARD="x86/64"
OPENWRT_ARCH="x86_64"

[root@ax6s ~]$ cat /etc/os-release
NAME="OpenWrt"
VERSION="22.03.2"
PRETTY_NAME="OpenWrt 22.03.2"
VERSION_ID="22.03.2"
BUILD_ID="r19803-9a599fee93"
OPENWRT_BOARD="mediatek/mt7622"
OPENWRT_ARCH="aarch64_cortex-a53"

WireGuard安装服务端程序

eSir精品小包固件下载地址(感谢esir的辛勤付出)
1. 内置了wireguard(使用对等节点的公私钥加密)

OpenWrt安装WireGuard命令(eSir精品小包已集成WireGuard,无需安装)

opkg update
opkg install luci-proto-wireguard luci-app-wireguard wireguard kmod-wireguard wireguard-tools
reboot

# x86
opkg install wireguard luci-app-wireguard luci-i18n-wireguard-zh-cn wireguard-tools

WireGuard服务端设置

具体步骤

配置WG服务器端公私钥
OpenWrt的luci界面配置服务器节点
OpenWrt-网络-防火墙设置
1. 如果OpenWrt做主路由，还需要在防火墙->通信规则中开放端口
2. 假如是旁路由，需要设置端口转发
为每个客户端节点创建密钥
OpenWrt->网络->接口，修改原本的WG0设置。修改Peers
1. 左下角更多选项选择预共享密钥，添加
2. 由于不能同时用，所以每个机器要单独配置，不能公用

WireGuard客户端设置

客户端模板文件test.conf

[Interface]
Address = 192.168.100.2 约定的IP
PrivateKey = cprivatekey文件内容 
DNS = 路由器IP


[Peer]
PublicKey = spublickey文件内容  

AllowedIPs = 0.0.0.0/0
//上面代表所有流量走WG。如果启用下面这行代码,表示只有192.168.2.0/24, 192.168.100.0/24这两个子网的IP走WireGuard
//逗号前是家庭局域网的IP段，后面是VPN的IP段
//AllowedIPs = 192.168.2.0/24, 192.168.100.0/24

PresharedKey=sharedkey内容
Endpoint = 公网IP（动态域名）:端口号
PersistentKeepalive = 25

WireGuard配置匹配一览图

"[Interface] Address" is the address that gets assigned to the (virtual) network interface (e.g. wg0).
简单来说客户端和服务器端约定的相同的虚拟地址来通信。

注意防火墙放行端口

官方客户端软件下载

WireGuard常见问题

注意：如果连接不上

首先保证路由器有网，不是路由器下的电脑有网
1. 上次师兄的电脑开了OpenVPN上网，导致路由器ipv6能ping通，但是不能上网
注意防火墙，一个是wan口允许某几个端口进来(wg连接请求)。另一个是wan能到wg，wg也能到wan，才能实现上网
1. 至于和lan的关系，如果需要通过wg访问lan口下的设备(nas，电脑)再打开即可。

Clash in OpenWrt

安装版本来自github
但是由于DDNS会出问题，所以关闭了。(可以考虑2次wireguard蹭网和clash for linux)
BT,PT有时也会被代理，需要注意。

安装编译好的 IPK 文件（openwrt 的软件包）

安装依赖

#iptables
opkg update
opkg install coreutils-nohup bash iptables dnsmasq-full curl ca-certificates ipset ip-full iptables-mod-tproxy iptables-mod-extra libcap libcap-bin ruby ruby-yaml kmod-tun kmod-inet-diag unzip luci-compat luci luci-base

#nftables
opkg update
opkg install kmod-nft-tproxy

wget https://github.com/vernesong/OpenClash/releases/download/v0.45.59-beta/luci-app-openclash_0.45.59-beta_all.ipk
root@ax6s:/tmp# opkg install luci.ipk
Installing luci-app-openclash (0.45.59-beta) to root...
Configuring luci-app-openclash.
cfg117882

重启后出现

注意不会代理ping，所以ping不通的话，可以用curl来测试代理是否生效。https失败可以尝试http

安装问题

Collected errors:
 * check_data_file_clashes: Package dnsmasq-full wants to install file /etc/hotplug.d/ntp/25-dnsmasqsec
        But that file is already provided by package  * dnsmasq
 * check_data_file_clashes: Package dnsmasq-full wants to install file /etc/init.d/dnsmasq
        But that file is already provided by package  * dnsmasq
 * check_data_file_clashes: Package dnsmasq-full wants to install file /usr/lib/dnsmasq/dhcp-script.sh
        But that file is already provided by package  * dnsmasq
 * check_data_file_clashes: Package dnsmasq-full wants to install file /usr/sbin/dnsmasq
        But that file is already provided by package  * dnsmasq
 * check_data_file_clashes: Package dnsmasq-full wants to install file /usr/share/acl.d/dnsmasq_acl.json
        But that file is already provided by package  * dnsmasq
 * check_data_file_clashes: Package dnsmasq-full wants to install file /usr/share/dnsmasq/dhcpbogushostname.conf
        But that file is already provided by package  * dnsmasq
 * check_data_file_clashes: Package dnsmasq-full wants to install file /usr/share/dnsmasq/rfc6761.conf
        But that file is already provided by package  * dnsmasq
 * opkg_install_cmd: Cannot install package luci-app-openclash.

解决办法如下

1 2	opkg update opkg remove dnsmasq && opkg install dnsmasq-full

DDNS in OpenWRT

DDNS简介

Dynamic DNS：根據網際網路的域名訂立規則，域名必須跟從固定的IP位址。但動態DNS系統為動態網域提供一個固定的名稱伺服器（Name server），透過即時更新，使外界使用者能夠連上動態使用者的網址。

cloudflare动态域名或者阿里云动态域名的DDNS都是很好的选择。

定时脚本实现DDNS

[root@ax6s ~]$ cat ddns.sh
#!/bin/bash

Network=wan@eth0

Date=`echo $'\n\n' >> /tmp/ddns_ipv4`
Date=`echo "$(date)" >> /tmp/ddns_ipv4`
IPv4=`ip a|grep -A 2 ${Network}|sed -n '3p'|awk  '{print $2}' |sed -e 's/\/[0-9]*//'`
echo $IPv4 >> /tmp/ddns_ipv4
IPv6=`ip a|grep -A 4 ${Network}|sed -n '5p'|awk  '{print $2}' |sed -e 's/\/[0-9]*//'`
echo $IPv6 >> /tmp/ddns_ipv4

curl -v http://v6.sync.afraid.org/u/4TY5…………tKF/?address=${IPv6} 2>&1 >> /tmp/ddns_ipv4
curl -v http://sync.afraid.org/u/M8uh9Zf…………ryjxs/?address=${IPv4} 2>&1 >> /tmp/ddns_ipv4

修改crontab -e

1 2	PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin:/usr/local/bin 4,9,14,19,24,29,34,39,44,49,54,59 * * * * sleep 11 ; /root/ddns.sh

OpenWRT 为局域网设备设置IPv6 DDNS

脚本围绕，打印邻居路由表命令

[root@ax6s ~]$ ip -6 neigh | grep 2c:f0:5d
2001:da8:d800:611:1818:61b6:6422:56a1 dev br-lan lladdr 2c:f0:5d:ac:1d:2c DELAY
2001:da8:d800:611:5464:f7ab:9560:a646 dev br-lan lladdr 2c:f0:5d:ac:1d:2c STALE
2001:da8:d800:611:4d13:ead8:9aaf:bfc4 dev br-lan lladdr 2c:f0:5d:ac:1d:2c REACHABLE
2001:da8:d800:611:a063:863f:caa3:4a73 dev br-lan lladdr 2c:f0:5d:ac:1d:2c STALE
2001:da8:d800:611:8c75:4f49:f9d0:42b6 dev br-lan lladdr 2c:f0:5d:ac:1d:2c STALE

新建 /usr/lib/ddns/dynamic_dns_iphelper.sh

#!/bin/sh
 
get_ip(){
    MAC=$1
    if [ "$MAC" = "" ]
    then
        exit 0
    fi
    IP=$(ip -6 neigh | grep -i $MAC | grep -v "fe80:" | grep -E "REACHABLE|STALE" | cut -d" " -f1 | grep -m 1 -E -o "([0-9a-fA-F]{1,4}(:?)){8}")
    if [ "$IP" = "" ]
    then
        IP=$(mac_to_ipv6_ll $MAC $(get_ip_prefix))
    fi
    echo $IP
}
 
mac_to_ipv6_ll() {
    PREFIX="fe80::"
    if [ "$#" = 2 ]; then
        PREFIX=$2
    fi
    IFS=':'; set $1; unset IFS
    echo "$PREFIX$(printf %02x $((0x$1 ^ 2)))$2:${3}ff:fe$4:$5$6"
}
 
get_ip_prefix() {
    IP_PREFIX=$(ip -6 addr | awk '{print $2}' | grep '::1' | grep -m 1 -E -o "([0-9a-fA-F]{1,4}(:?)){4}")
    echo $IP_PREFIX
}
 
if [ "$1" != "" ]; then
    echo `get_ip $1`
fi

新建 /usr/lib/ddns/getip_demo.sh

#!/bin/sh
 
. /usr/lib/ddns/dynamic_dns_iphelper.sh
# 遵循 EUI-64 的设备使用这个方式 可以获取到静态后缀的IPv6地址
# 00:00:00:00:00:00修改为目标设备的MAC地址
echo $(mac_to_ipv6_ll "00:00:00:00:00:00" $(get_ip_prefix))

# 或者
#!/bin/sh
 
. /usr/lib/ddns/dynamic_dns_iphelper.sh
# 00:00:00:00:00:00修改为目标设备的MAC地址
# 不遵循 EUI-64 的设备 可以获取到动态IPv6地址
echo `get_ip "00:00:00:00:00:00"`

脚本chmod +x就行

School Network

根据学校的网络通各个端口的说明，0号端口没有经过NAT，登录之后获得公网ipv4。但是IPv4封了许多端口(至少ssh的22端口是不行的)
IPv6是直接可以ssh访问的。

参考文献

https://www.youtube.com/watch?v=F8z74oE71Gg&t=19s

https://xiumu.org/technology/openwrt-set-for-local-area-network-lan-equipment-ipv6-ddns.shtml

Posted 2022-11-04Updated 2025-01-30Tutorials9 minutes read (About 1334 words)

Clash on LAN/linux/Dockers

导言

在国内的linux服务器上，往往需要clash来代理访问github等外网资源。

有几种解决方案：

透明代理
ssh 转发实现代理，类似ssh -fNgR 7333:127.0.0.1:7890 [email protected]
Clash 的 Allow LAN功能
Clash in Docker
Clash in Linux

Clash的模式

系统代理模式：只代理127.0.0.1:7890上的数据
TUN代理模式：虚拟网卡，并接管所有的网络层的数据
- 无法封装网络层数据包，无法代理ping, fake-ip还会返回假ip
- TUN与TAP是操作系统内核中的虚拟网络设备：
  - TAP等同于一个以太网设备，它操作第二层数据包如以太网数据帧。
  - TUN模拟了网络层设备，操作第三层数据包比如IP数据包。
舍弃的redir-host模式由于必须返回一个真实ip，因此必需发起dns请求，存在dns泄露
默认的fake-ip会对域名的DNS请求返回fake-ip，从而避免DNS泄露。然后根据域名分流将信包发送到对应的上游代理机器，把域名DNS解析工作留给上游机器。
- fake-ip模式，将fake-ip-filter设置为+.*便等价于redir-host模式

Clash的配置文件

解析官方示例如下，
代理机器Proxy，根据域名IP的分流说明Rules，请参考官方文档

# RESTful web API listening address
external-controller: 127.0.0.1:9090


# DNS server settings
# This section is optional. When not present, the DNS server will be disabled.
dns:
  enable: false
  listen: 0.0.0.0:53
  ipv6: false # when the false, response to AAAA questions will be empty

  # These nameservers are used to resolve the DNS nameserver hostnames below.
  # 默认只支持ip
  default-nameserver:
	- 8.8.8.8

  # 对于下面的域名，fake-ip模式会返回真实ip
  fake-ip-filter:
    - '*.lan'
    - localhost.ptlogin2.qq.com

  # 支持 UDP, TCP, DoT, DoH. 和指定端口
  # 所有DNS请求都会不经过代理被转发到这些服务器，Clash会选择一个最快的返回结果
  nameserver:
	- https://223.5.5.5/dns-query # 阿里云
    - https://doh.pub/dns-query #腾讯云
    - tls://dns.rubyfish.cn:853 # DNS over TLS
    - https://1.1.1.1/dns-query # DNS over HTTPS
    - dhcp://en0 # dns from dhcp

  # 对于所有DNS请求，fallback和nameserver内的服务器都会同时查找
  # 如果DNS结果为非国内IP(GEOIP country is not `CN`)，会使用fallback内的服务器的结果
  # 因为nameserver内为国内服务器，对国外域名可能有DNS污染。fallback内是国外服务器，能防止国外域名被DNS污染
  fallback:
    - https://162.159.36.1/dns-query 
    - https://dns.google/dns-query
    - tls://8.8.8.8:853

  # DNS污染攻击的对策
  fallback-filter:
    geoip: false # If geoip is true, when geoip matches geoip-code, clash will use nameserver results. Otherwise, Clash will only use fallback results.
	# geoip-code: CN    
    ipcidr: # IPs in these subnets will be considered polluted, when nameserver results match these ip, clash will use fallback results.
      - 0.0.0.0/8
      - 10.0.0.0/8
      - 100.64.0.0/10
      - 127.0.0.0/8
      - 169.254.0.0/16
      - 172.16.0.0/12
      - 192.0.0.0/24
      - 192.0.2.0/24
      - 192.88.99.0/24
      - 192.168.0.0/16
      - 198.18.0.0/15
      - 198.51.100.0/24
      - 203.0.113.0/24
      - 224.0.0.0/4
      - 240.0.0.0/4
      - 255.255.255.255/32
    domain: #Domains in these list will be considered polluted, when lookup these domains, clash will use fallback results.
      - +.google.com
      - +.facebook.com
      - +.youtube.com
      - +.githubusercontent.com

Clash use Allow LAN

假如服务器和笔记本在LAN下，笔记本的clash软件只需要打开LAN就可以给服务器代理了，是最简单方便的方式。

Clash in Docker

由于UGREEN NAS一直开机，作为代理节点很适合。

首先注意修改代理机场的文件config.yaml的0.0.0.0:9090,以便haishanh/yacd使用。

mixed-port: 7890
allow-lan: true
bind-address: '*'
mode: rule
log-level: info
external-controller: '0.0.0.0:9090'

使用dreamacro/clash^1
UI使用haishanh/yacd

Clash in Linux

下载

下载可执行文件

wget https://github.com/Dreamacro/clash/releases/download/v1.11.8/clash-linux-amd64-v1.11.8.gz
scp
gunzip clash-linux-amd64-v1.11.8.gz
chmod u+x clash-linux-amd64-v1.11.8

Clash 运行时需要 Country.mmdb 文件，Country.mmdb 文件利用 GeoIP2 服务能识别互联网用户的地点位置，以供规则分流时使用。
当第一次启动 Clash 时（使用 ./clash 命令）会自动下载（会下载至 /home/XXX/.config/clash 文件夹下）。自动下载可能会因网络原因较慢，可以访问该链接手动下载。

配置

根据订阅链接配置文件

1 2	cd ~/.config/clash curl -o config.yaml 'longURL'

验证

成功结果

# shaojiemike @ node6 in ~/Download [10:22:54] C:130       
$set_proxy                                            

# shaojiemike @ node6 in ~/Download [10:22:57]       
$ curl -v www.google.com 

# shaojiemike @ node6 in ~/Download [10:21:46]
$ ./clash-linux-amd64-v1.11.8
INFO[0000] Start initial compatible provider 🍃 Proxies
INFO[0000] Start initial compatible provider ☁️ Others
INFO[0000] Start initial compatible provider 🍂 Domestic
INFO[0000] Start initial compatible provider ⭐️ Auto
INFO[0000] Mixed(http+socks) proxy listening at: [::]:7890
INFO[0000] RESTful API listening at: [::]:9090
INFO[0000] DNS server listening at: [::]:5323
INFO[0070] [TCP] 127.0.0.1:52664 --> www.google.com:80 match DomainKeyword(google) using 🍃 Proxies[专线 日本 03]

图形化界面管理

http://clash.razord.top/#/proxies

输入

1
2
3

Host: node6.swangeese.fun
Port: 9090
Secret: 配置文件配置的 secret

查看config.yaml,发现是空

mixed-port: 7890                                      
allow-lan: true                                           
mode: rule                                                    
log-level: info                                                     
external-controller: '0.0.0.0:9090'                               
secret: ''

常见问题

address already in use

# shaojiemike @ node6 in ~/Download [10:14:25]
$ ./clash-linux-amd64-v1.11.8
INFO[0000] Start initial compatible provider ⭐️ Auto
INFO[0000] Start initial compatible provider 🍃 Proxies
INFO[0000] Start initial compatible provider ☁️ Others
INFO[0000] Start initial compatible provider 🍂 Domestic
INFO[0000] RESTful API listening at: [::]:9090
INFO[0000] Mixed(http+socks) proxy listening at: [::]:7890
ERRO[0000] Start DNS server error: listen udp 0.0.0.0:5353: bind: address already in use

修改配置文件里的端口即可

参考文献

[^2]: Docker 安装 Clash 并对外提供代理服务

https://blog.iswiftai.com/posts/clash-linux/

https://einverne.github.io/post/2021/03/linux-use-clash.html

OpenWRT Installation on router

原理

查看路由器型号是否支持

路由器开启dropbear

Redmi-Ax6s实操

WireGuard Server in OpenWRT

OpenWRT换软件安装源

WireGuard安装服务端程序

WireGuard服务端设置

WireGuard客户端设置

WireGuard配置匹配一览图

WireGuard常见问题

Clash in OpenWrt

安装编译好的 IPK 文件（openwrt 的软件包）

安装问题

DDNS in OpenWRT

DDNS简介

定时脚本实现DDNS

OpenWRT 为局域网设备设置IPv6 DDNS

School Network

参考文献

Clash的模式

Clash的配置文件

Clash use Allow LAN

Clash in Docker

Clash in Linux

下载

配置

验证

图形化界面管理

常见问题

参考文献

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