add mips arch, add skip client cert verify option

.github/workflows/go.yml

@@ -3,7 +3,10 @@
 
 name: Go
 
-on: push
+on:
+  push:
+    tags:
+      - "v*.*.*"
 
 jobs:
 
@@ -21,11 +24,10 @@ jobs:
       run: |
         go install github.com/go-bindata/go-bindata/...@latest 
         ./build.sh
-        zip -r grs.zip dist/*
         
     - name: Release
       uses: softprops/action-gh-release@v1
       if: startsWith(github.ref, 'refs/tags/')
       with:
-        files: grs.zip
+        files: ./dist/*
 

README.md

@@ -43,6 +43,7 @@ Help Options:
       -e=                                                    expire second (default: 30)
       -o=                                                    server config output path (default: config.json)
       -c=                                                    client count (default: 3)
+      -s                                                     skip client cert verify
           --dir=                                             client output directory (default: .)
 
 [gen command arguments]
@@ -104,3 +105,9 @@ Usage of grsu:
    1. 也可以NTP同步客户端、用户端、服务端时间
 1. 服务端配置重新生成后，也需要使用最新的`grsc`和`grsu`，否则预共享密钥不匹配
 1. 客户端的网络可能被劫持
+
+### 为什么客户端/用户端提示`certificate signed by unknown authority`?
+
+运行环境缺少根证书，可以生成时指定`-s`选项，跳过验证
+
+`grss gen -s www.qq.com:443 127.0.0.1:443`

build.sh

@@ -1,18 +1,27 @@
 #!/bin/bash
 
 mkdir -p dist
-CGO_ENABLED=0 GOOS=darwin GOARCH=amd64 go build -trimpath -ldflags "-s -w" -o ./cmd/grss/client/grsc_darwin ./cmd/grsc
-CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -trimpath -ldflags "-s -w" -o ./cmd/grss/client/grsc_linux ./cmd/grsc
+CGO_ENABLED=0 GOOS=darwin GOARCH=amd64 go build -trimpath -ldflags "-s -w" -o ./cmd/grss/client/grsc_darwin_amd64 ./cmd/grsc
+CGO_ENABLED=0 GOOS=darwin GOARCH=arm64 go build -trimpath -ldflags "-s -w" -o ./cmd/grss/client/grsc_darwin_arm64 ./cmd/grsc
+CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -trimpath -ldflags "-s -w" -o ./cmd/grss/client/grsc_linux_amd64 ./cmd/grsc
+CGO_ENABLED=0 GOOS=linux GOARCH=arm64 go build -trimpath -ldflags "-s -w" -o ./cmd/grss/client/grsc_linux_arm64 ./cmd/grsc
+CGO_ENABLED=0 GOOS=linux GOARCH=mips go build -trimpath -ldflags "-s -w" -o ./cmd/grss/client/grsc_linux_mips ./cmd/grsc
 CGO_ENABLED=0 GOOS=windows GOARCH=386 go build -trimpath -ldflags "-s -w" -o ./cmd/grss/client/grsc_windows.exe ./cmd/grsc
 
-CGO_ENABLED=0 GOOS=darwin GOARCH=amd64 go build -trimpath -ldflags "-s -w" -o ./cmd/grss/client/grsu_darwin ./cmd/grsu
-CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -trimpath -ldflags "-s -w" -o ./cmd/grss/client/grsu_linux ./cmd/grsu
+CGO_ENABLED=0 GOOS=darwin GOARCH=amd64 go build -trimpath -ldflags "-s -w" -o ./cmd/grss/client/grsu_darwin_amd64 ./cmd/grsu
+CGO_ENABLED=0 GOOS=darwin GOARCH=arm64 go build -trimpath -ldflags "-s -w" -o ./cmd/grss/client/grsu_darwin_arm64 ./cmd/grsu
+CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -trimpath -ldflags "-s -w" -o ./cmd/grss/client/grsu_linux_amd64 ./cmd/grsu
+CGO_ENABLED=0 GOOS=linux GOARCH=arm64 go build -trimpath -ldflags "-s -w" -o ./cmd/grss/client/grsu_linux_arm64 ./cmd/grsu
+CGO_ENABLED=0 GOOS=linux GOARCH=mips go build -trimpath -ldflags "-s -w" -o ./cmd/grss/client/grsu_linux_mips ./cmd/grsu
 CGO_ENABLED=0 GOOS=windows GOARCH=386 go build -trimpath -ldflags "-s -w" -o ./cmd/grss/client/grsu_windows.exe ./cmd/grsu
 
 go-bindata  -nomemcopy -nometadata -prefix cmd/grss/client -o ./cmd/grss/files.go ./cmd/grss/client/
 
-CGO_ENABLED=0 GOOS=darwin GOARCH=amd64 go build -tags forceposix -trimpath -ldflags "-s -w" -o ./dist/grss_darwin ./cmd/grss
-CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -tags forceposix -trimpath -ldflags "-s -w" -o ./dist/grss_linux ./cmd/grss
+CGO_ENABLED=0 GOOS=darwin GOARCH=amd64 go build -tags forceposix -trimpath -ldflags "-s -w" -o ./dist/grss_darwin_amd64 ./cmd/grss
+CGO_ENABLED=0 GOOS=darwin GOARCH=arm64 go build -tags forceposix -trimpath -ldflags "-s -w" -o ./dist/grss_darwin_arm64 ./cmd/grss
+CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -tags forceposix -trimpath -ldflags "-s -w" -o ./dist/grss_linux_amd64 ./cmd/grss
+CGO_ENABLED=0 GOOS=linux GOARCH=arm64 go build -tags forceposix -trimpath -ldflags "-s -w" -o ./dist/grss_linux_arm64 ./cmd/grss
+CGO_ENABLED=0 GOOS=linux GOARCH=mips go build -tags forceposix -trimpath -ldflags "-s -w" -o ./dist/grss_linux_mips ./cmd/grss
 CGO_ENABLED=0 GOOS=windows GOARCH=386 go build -tags forceposix -trimpath -ldflags "-s -w" -o ./dist/grss_windows.exe ./cmd/grss
 
 cp README.md ./dist

client.go

@@ -21,6 +21,7 @@ import (
 type ClientConfig struct {
 	ServerAddr      string `json:"server_addr"`
 	SNI             string `json:"sni_name"`
+	SkipVerify      bool   `json:"skip_verify"`
 	PublicKeyECDH   string `json:"public_key_ecdh"`
 	PublicKeyVerify string `json:"public_key_verify"`
 	FingerPrint     string `json:"finger_print"`
@@ -185,6 +186,7 @@ func NewClient(ctx context.Context, config *ClientConfig) (net.Conn, error) {
 			ServerName:             config.SNI,
 			SessionTicketsDisabled: true,
 			MaxVersion:             utls.VersionTLS12,
+			InsecureSkipVerify:     config.SkipVerify,
 		},
 		*config.fingerPrint,
 	)

cmd/grss/gen.go

@@ -22,6 +22,7 @@ type gen struct {
 	ExpireSecond    uint32 `short:"e" default:"30" description:"expire second"`
 	ConfigPath      string `short:"o" default:"config.json" description:"server config output path"`
 	ClientCount     byte   `short:"c" default:"3" description:"client count"`
+	SkipVerify      bool   `short:"s" description:"skip client cert verify"`
 	ClientOutputDir string `long:"dir" default:"." description:"client output directory"`
 	Positional      struct {
 		SNIAddr    string `description:"tls server address, e.g. example.com:443"`
@@ -109,6 +110,7 @@ func (c *gen) genConfig() (*reality.ServerConfig, error) {
 	config.Debug = c.Debug
 	config.ClientFingerPrint = c.FingerPrint
 	config.ExpireSecond = c.ExpireSecond
+	config.SkipVerify = c.SkipVerify
 	data, err := json.MarshalIndent(config, "", "  ")
 	if err != nil {
 		return nil, err

server.go

@@ -22,6 +22,7 @@ import (
 type ServerConfig struct {
 	SNIAddr           string `json:"sni_addr"`
 	ServerAddr        string `json:"server_addr"`
+	SkipVerify        bool   `json:"skip_verify"`
 	PrivateKeyECDH    string `json:"private_key_ecdh"`
 	PrivateKeySign    string `json:"private_key_sign"`
 	ExpireSecond      uint32 `json:"expire_second"`
@@ -111,6 +112,7 @@ func (s *ServerConfig) ToClientConfig(overlayData byte) *ClientConfig {
 	return &ClientConfig{
 		SNI:             s.sniHost,
 		ServerAddr:      s.ServerAddr,
+		SkipVerify:      s.SkipVerify,
 		PublicKeyECDH:   base64.StdEncoding.EncodeToString(s.privateKeyECDH.PublicKey().Bytes()),
 		PublicKeyVerify: base64.StdEncoding.EncodeToString(s.privateKeySign.Public().(ed25519.PublicKey)),
 		ExpireSecond:    s.ExpireSecond,