Support gun

README.md

@@ -135,6 +135,9 @@ Available Options:
  2. wss
  3. quic
  11. qtun
+ 12. gun
+ 1. grpc-with-tls
+ 2. grpc-without-tls
 
 注意：
  kcptun仅用于加速。
@@ -235,3 +238,4 @@ Available Options:
 - [xray-plugin](https://github.com/teddysun/xray-plugin)
 - [xray-plugin-android](https://github.com/teddysun/xray-plugin-android)
 - [qtun](https://github.com/shadowsocks/qtun)
+- [gun](https://github.com/Qv2ray/gun)

plugins/gun_install.sh

@@ -0,0 +1,15 @@
+install_gun(){
+ cd ${CUR_DIR}
+ chmod +x ${gun_file}
+ mv ${gun_file} ${GUN_BIN_PATH}
+ if [ $? -eq 0 ]; then
+ [ -f ${GUN_BIN_PATH} ] && ln -fs ${GUN_BIN_PATH} /usr/bin
+ echo -e "${Info} gun安装成功."
+ else
+ echo
+ echo -e "${Error} gun安装失败."
+ echo
+ install_cleanup
+ exit 1
+ fi
+}

prepare/gun_prepare.sh

@@ -0,0 +1,118 @@
+improt_package "utils" "gen_certificates.sh"
+
+
+# gun Transport mode
+GUN_TRANSPORT_MODE=(
+grpc-with-tls
+grpc-without-tls
+)
+
+
+transport_mode_menu(){
+ while true
+ do
+ echo && echo -e "请为gun选择 Transport mode\n"
+ for ((i=1;i<=${#GUN_TRANSPORT_MODE[@]};i++ )); do
+ hint="${GUN_TRANSPORT_MODE[$i-1]}"
+ echo -e "${Green} ${i}.${suffix} ${hint}"
+ done
+ echo
+ read -e -p "(默认: ${GUN_TRANSPORT_MODE[0]}):" libev_gun
+ [ -z "$libev_gun" ] && libev_gun=1
+ expr ${libev_gun} + 1 &>/dev/null
+ if [ $? -ne 0 ]; then
+ echo
+ echo -e "${Error} 请输入一个数字"
+ echo
+ continue
+ fi
+ if [[ "$libev_gun" -lt 1 || "$libev_gun" -gt ${#GUN_TRANSPORT_MODE[@]} ]]; then
+ echo
+ echo -e "${Error} 请输入一个数字在 [1-${#GUN_TRANSPORT_MODE[@]}] 之间"
+ echo
+ continue
+ fi
+
+ shadowsocklibev_gun=${GUN_TRANSPORT_MODE[$libev_gun-1]}
+ echo
+ echo -e "${Red} over = ${shadowsocklibev_gun}${suffix}"
+ echo
+
+ break
+ done
+}
+
+print_domain_info(){
+ domainType=$1
+
+ echo
+ echo -e "${Red} domain = ${domain}${suffix} ${Green}(${domainType})${suffix}"
+ echo
+}
+
+get_input_domain(){
+ while true
+ do
+ echo
+ read -e -p "请输入一个域名(CDN 或 DNS-Only)：" domain
+
+ if [ -z "$domain" ]; then
+ echo
+ echo -e "${Error} 无默认参数，不能为空，请重新输入."
+ echo
+ continue
+ fi
+
+ if ! get_domain_ip ${domain}; then
+ echo
+ echo -e "${Error} 请输入一个正确有效的域名."
+ echo
+ continue
+ fi
+
+ if is_cdn_proxied ${domain_ip}; then
+ print_domain_info "CDN"
+ break
+ elif is_dns_only ${domain_ip}; then
+ print_domain_info "DNS-Only"
+ break
+ else
+ echo
+ echo -e "${Error} 请输入一个正确有效的域名."
+ echo
+ continue
+ fi
+ done
+}
+
+gun_prot_reset(){
+ shadowsocksport=$1
+
+ if check_port_occupy ${shadowsocksport}; then
+ echo -e "${Error} 检测到${shadowsocksport}端口被占用，请排查后重新运行."
+ exit 1
+ fi
+
+ echo
+ echo -e "${Tip} Shadowsocks端口已被重置为${Green}${shadowsocksport}${suffix}"
+ echo 
+}
+
+grpc_with_tls_mode_logic(){
+ get_input_domain
+ gun_prot_reset 443
+
+ if [[ ${domainType} = DNS-Only ]]; then
+ acme_get_certificate_by_force "${domain}"
+ elif [[ ${domainType} = CDN ]]; then
+ acme_get_certificate_by_api_or_manual "${domain}"
+ fi
+}
+
+install_prepare_libev_gun(){
+ transport_mode_menu
+
+ if [[ ${libev_gun} = "1" ]]; then
+ grpc_with_tls_mode_logic
+ fi
+}

ss-plugins.sh

@@ -5,7 +5,7 @@ export PATH
 
 # shell version
 # ====================
-SHELL_VERSION="2.7.5"
+SHELL_VERSION="2.7.6"
 # ====================
 
 
@@ -133,6 +133,12 @@ QTUN_BIN_PATH="/usr/local/bin/qtun-server"
 QTUN_VERSION_FILE="/etc/shadowsocks/qtun.v"
 
 
+# gun
+GUN_INSTALL_PATH="/usr/local/bin"
+GUN_BIN_PATH="/usr/local/bin/gun-server"
+GUN_VERSION_FILE="/etc/shadowsocks/gun.v"
+
+
 # caddy
 CADDY_INSTALL_PATH="/usr/local/caddy"
 CADDY_BIN_PATH="/usr/local/caddy/caddy"
@@ -260,6 +266,10 @@ status_init(){
  pluginName="qtun"
  pluginPath=${QTUN_BIN_PATH}
  pluginPid=`ps -ef | grep -vE 'grep|-plugin-opts' | grep qtun-server | awk '{print $2}'`
+ elif [[ -e ${GUN_BIN_PATH} ]]; then
+ pluginName="gun"
+ pluginPath=${GUN_BIN_PATH}
+ pluginPid=`ps -ef | grep -vE 'grep|-plugin-opts' | grep gun-server | awk '{print $2}'`
  fi
 
  if [[ -e ${CADDY_BIN_PATH} ]]; then
@@ -672,6 +682,9 @@ config_ss(){
  elif [[ ${plugin_num} == "11" ]]; then
  improt_package "templates/config" "qtun_config.sh"
  config_ss_qtun
+ elif [[ ${plugin_num} == "12" ]]; then
+ improt_package "templates/config" "gun_config.sh"
+ config_ss_gun
  else
  improt_package "templates/config" "ss_original_config.sh"
  ss_config_standalone
@@ -712,6 +725,9 @@ gen_ss_links(){
  elif [[ ${plugin_num} == "11" ]]; then
  improt_package "templates/links" "qtun_link.sh"
  gen_ss_qtun_link
+ elif [[ ${plugin_num} == "12" ]]; then
+ improt_package "templates/links" "gun_link.sh"
+ gen_ss_gun_link
  else
  improt_package "templates/links" "ss_original_link.sh"
  ss_link
@@ -761,6 +777,9 @@ install_completed(){
  elif [[ ${plugin_num} == "11" ]]; then
  improt_package "templates/visible" "qtun_visible.sh"
  ss_qtun_visible
+ elif [[ ${plugin_num} == "12" ]]; then
+ improt_package "templates/visible" "gun_visible.sh"
+ ss_gun_visible
  else
  improt_package "templates/visible" "ss_original_visible.sh"
  ss_show
@@ -781,6 +800,7 @@ install_prepare(){
  gost-plugin
  xray-plugin
  qtun
+ gun
  )
 
  check_script_update "notShow"
@@ -835,6 +855,9 @@ install_prepare(){
  elif [[ ${plugin_num} == "11" ]]; then
  improt_package "prepare" "qtun_prepare.sh"
  install_prepare_libev_qtun
+ elif [[ ${plugin_num} == "12" ]]; then
+ improt_package "prepare" "gun_prepare.sh"
+ install_prepare_libev_gun
  elif [[ ${plugin_num} == "" ]]; then
  :
  else
@@ -939,6 +962,10 @@ install_main(){
  improt_package "plugins" "qtun_install.sh"
  install_qtun
  plugin_client_name="qtun-client"
+ elif [ "${plugin_num}" == "12" ]; then
+ improt_package "plugins" "gun_install.sh"
+ install_gun
+ plugin_client_name="gun-client"
  fi
 }
 

templates/config/gun_config.sh

@@ -0,0 +1,26 @@
+# ss + gun config
+ss_gun_config(){
+ cat > ${SHADOWSOCKS_CONFIG}<<-EOF
+ {
+ "server":${server_value},
+ "server_port":${shadowsocksport},
+ "password":"${shadowsockspwd}",
+ "timeout":300,
+ "user":"nobody",
+ "method":"${shadowsockscipher}",
+ "nameserver":"8.8.8.8",
+ "mode":"tcp_and_udp",
+ "plugin":"gun-server",
+ "plugin_opts":"${gunPluginOption}"
+ }
+ EOF
+}
+
+config_ss_gun(){
+ if [[ ${libev_gun} = "1" ]]; then
+ gunPluginOption="server:${cerPath}:${keyPath}"
+ elif [[ ${libev_gun} = "2" ]]; then
+ gunPluginOption="server:cleartext"
+ fi
+ ss_gun_config
+}

templates/links/gun_link.sh

@@ -0,0 +1,18 @@
+# ss + gun link
+ss_gun_link(){
+ local link_head="ss:https://"
+ local cipher_pwd=$(get_str_base64_encode "${shadowsockscipher}:${shadowsockspwd}")
+ local ip_port_plugin="@${domain}:${shadowsocksport}/?plugin=${plugin_client_name}"
+ local plugin_opts=$(get_str_replace ";${clientGunPluginOpts}")
+ ss_link="${link_head}${cipher_pwd}${ip_port_plugin}${plugin_opts}"
+}
+
+gen_ss_gun_link(){
+ if [[ ${libev_gun} = "1" ]]; then
+ clientGunPluginOpts="client"
+ elif [[ ${libev_gun} = "2" ]]; then
+ domain="$(get_ip)"
+ clientGunPluginOpts="client:cleartext"
+ fi
+ ss_gun_link
+}

templates/visible/gun_visible.sh

@@ -0,0 +1,26 @@
+# ss + gun show
+ss_gun_show(){
+ echo >> ${HUMAN_CONFIG}
+ echo -e " Shadowsocks的配置信息：" >> ${HUMAN_CONFIG}
+ echo >> ${HUMAN_CONFIG}
+ echo -e " 地址 : ${Red}${domain}${suffix}" >> ${HUMAN_CONFIG}
+ echo -e " 端口 : ${Red}${shadowsocksport}${suffix}" >> ${HUMAN_CONFIG}
+ echo -e " 密码 : ${Red}${shadowsockspwd}${suffix}" >> ${HUMAN_CONFIG}
+ echo -e " 加密 : ${Red}${shadowsockscipher}${suffix}" >> ${HUMAN_CONFIG}
+ echo -e " 插件程序 : ${Red}${plugin_client_name}${suffix}" >> ${HUMAN_CONFIG}
+ echo -e " 插件选项 : ${Red}${clientGunPluginOpts}${suffix}" >> ${HUMAN_CONFIG}
+ echo -e " 插件参数 : " >> ${HUMAN_CONFIG}
+ echo >> ${HUMAN_CONFIG}
+ echo -e " SS 链接 : ${Green}${ss_link}${suffix}" >> ${HUMAN_CONFIG}
+ echo -e " SS二维码 : ./ss-plugins.sh scan < A link at the beginning of ss:https:// >" >> ${HUMAN_CONFIG}
+ echo >> ${HUMAN_CONFIG}
+ echo >> ${HUMAN_CONFIG}
+ echo -e " ${Tip} SS链接${Red}不支持插件参数${suffix}导入，请手动填写。使用${Red}kcptun${suffix}插件时，该链接仅支持${Red}手机${suffix}导入." >> ${HUMAN_CONFIG}
+ echo -e " 插件程序下载：https://github.com/Qv2ray/gun/releases 下载 sip003-windows-amd64 版本" >> ${HUMAN_CONFIG}
+ echo -e " 请解压将插件重命名为 ${plugin_client_name}.exe 并移动至 SS-Windows 客户端-安装目录的${Red}根目录${suffix}." >> ${HUMAN_CONFIG}
+ echo >> ${HUMAN_CONFIG}
+}
+
+ss_gun_visible(){
+ ss_gun_show
+}

utils/downloads.sh

@@ -69,6 +69,8 @@ get_plugins_version(){
  get_version_by_github_api "teddysun" "${pluginName}"
  elif [ ${pluginName} = "qtun" ]; then
  get_version_by_github_api "shadowsocks" "${pluginName}"
+ elif [ ${pluginName} = "gun" ]; then
+ get_version_by_github_api "Qv2ray" "${pluginName}"
  fi
 }
 
@@ -268,5 +270,19 @@ download_plugins_file(){
  qtun_file="qtun-v${qtun_ver}.${MACHINE}-unknown-linux-musl"
  qtun_url="https://github.com/shadowsocks/qtun/releases/download/v${qtun_ver}/qtun-v${qtun_ver}.${MACHINE}-unknown-linux-musl.tar.xz"
  download "${qtun_file}.tar.xz" "${qtun_url}"
+ elif [[ "${plugin_num}" == "12" ]]; then
+ local pluginName="gun"
+ gun_ver=$(get_plugins_version "${pluginName}")
+ judge_latest_version_num_is_none_and_output_error_info "${pluginName}" "${gun_ver}"
+
+ # wriet version num
+ if [ ! -d "$(dirname ${GUN_VERSION_FILE})" ]; then
+ mkdir -p $(dirname ${GUN_VERSION_FILE})
+ fi
+ echo ${gun_ver} > ${GUN_VERSION_FILE}
+
+ gun_file="gun-sip003-linux-${ARCH}"
+ gun_url="https://github.com/Qv2ray/gun/releases/download/${gun_ver}/gun-sip003-linux-${ARCH}"
+ download "${gun_file}" "${gun_url}"
  fi
 }

utils/start.sh

@@ -101,6 +101,7 @@ start_services(){
  sip003_way_start "gost-plugin" "gost-plugin"
  sip003_way_start "xray-plugin" "xray-plugin"
  sip003_way_start "qtun-server" "qtun"
+ sip003_way_start "gun-server" "gun"
  nginx_start
 }
 

utils/stop.sh

@@ -24,6 +24,7 @@ stop_services(){
  kill_process "gost-plugin" "gost-plugin"
  kill_process "xray-plugin" "xray-plugin"
  kill_process "qtun-server" "qtun"
+ kill_process "gun-server" "gun"
  kill_process "caddy" "caddy"
  kill_process "nginx" "nginx"
 }

utils/uninstall.sh

@@ -207,6 +207,14 @@ qtun_uninstall(){
  rm -f /usr/local/bin/qtun-server
 }
 
+gun_uninstall(){
+ ps -ef |grep -v grep | grep gun-server |awk '{print $2}' | xargs kill -9 > /dev/null 2>&1
+
+ # uninstall gun
+ rm -f /var/run/gun.pid
+ rm -f /usr/local/bin/gun-server
+}
+
 caddy_uninstall(){
  if [[ -e ${CADDY_BIN_PATH} ]]; then
  PID=`ps -ef |grep "caddy" |grep -v "grep" |grep -v "init.d" |grep -v "service" |grep -v "caddy_install" |awk '{print $2}'`
@@ -270,6 +278,7 @@ uninstall_services(){
  gost_plugin_uninstall
  xray_plugin_uninstall
  qtun_uninstall
+ gun_uninstall
  caddy_uninstall
  nginx_uninstall
  ipcalc_uninstall