管理用户支持otp

server/admin/api_base.go

@@ -8,6 +8,7 @@ import (
 	"github.com/bjdgyc/anylink/base"
 	"github.com/bjdgyc/anylink/pkg/utils"
 	"github.com/gorilla/mux"
+	"github.com/xlzd/gotp"
 )
 
 // Login 登陆接口
@@ -20,6 +21,30 @@ func Login(w http.ResponseWriter, r *http.Request) {
 	adminUser := r.PostFormValue("admin_user")
 	adminPass := r.PostFormValue("admin_pass")
 
+	// 启用otp验证
+	if base.Cfg.AdminOtp != "" {
+		pwd := adminPass
+		pl := len(pwd)
+		if pl < 6 {
+			RespError(w, RespUserOrPassErr)
+			base.Error(adminUser, "otp错误")
+			return
+		}
+		// 判断otp信息
+		adminPass = pwd[:pl-6]
+		otp := pwd[pl-6:]
+
+		totp := gotp.NewDefaultTOTP(base.Cfg.AdminOtp)
+		unix := time.Now().Unix()
+		verify := totp.Verify(otp, int(unix))
+
+		if !verify {
+			RespError(w, RespUserOrPassErr)
+			base.Error(adminUser, "otp错误")
+			return
+		}
+	}
+
 	// 认证错误
 	if !(adminUser == base.Cfg.AdminUser &&
 		utils.PasswordVerify(adminPass, base.Cfg.AdminPass)) {

server/base/app_ver.go

@@ -3,5 +3,5 @@ package base
 const (
 	APP_NAME = "AnyLink"
 	// app版本号
-	APP_VER = "0.9.3"
+	APP_VER = "0.9.4"
 )

server/base/cfg.go

@@ -49,6 +49,7 @@ type ServerConfig struct {
 	Issuer         string `json:"issuer"`
 	AdminUser      string `json:"admin_user"`
 	AdminPass      string `json:"admin_pass"`
+	AdminOtp       string `json:"admin_otp"`
 	JwtSecret      string `json:"jwt_secret"`
 
 	LinkMode    string `json:"link_mode"`    // tun tap macvtap ipvtap

server/base/cmd.go

@@ -3,14 +3,17 @@ package base
 import (
 	"errors"
 	"fmt"
+	"io"
 	"os"
 	"reflect"
 	"runtime"
 	"strings"
 
 	"github.com/bjdgyc/anylink/pkg/utils"
+	"github.com/skip2/go-qrcode"
 	"github.com/spf13/cobra"
 	"github.com/spf13/viper"
+	"github.com/xlzd/gotp"
 )
 
 var (
@@ -18,6 +21,8 @@ var (
 	CommitId string
 	// pass明文
 	passwd string
+	// 生成otp
+	otp bool
 	// 生成密钥
 	secret bool
 	// 显示版本信息
@@ -127,6 +132,7 @@ func initToolCmd() *cobra.Command {
 	toolCmd.Flags().BoolVarP(&rev, "version", "v", false, "display version info")
 	toolCmd.Flags().BoolVarP(&secret, "secret", "s", false, "generate a random jwt secret")
 	toolCmd.Flags().StringVarP(&passwd, "passwd", "p", "", "convert the password plaintext")
+	toolCmd.Flags().BoolVarP(&otp, "otp", "o", false, "generate a random otp secret")
 	toolCmd.Flags().BoolVarP(&debug, "debug", "d", false, "list the config viper.Debug() info")
 
 	toolCmd.Run = func(cmd *cobra.Command, args []string) {
@@ -137,6 +143,13 @@ func initToolCmd() *cobra.Command {
 			s, _ := utils.RandSecret(40, 60)
 			s = strings.Trim(s, "=")
 			fmt.Printf("Secret:%s\n", s)
+		case otp:
+			s := gotp.RandomSecret(32)
+			fmt.Printf("Otp:%s\n\n", s)
+			qrstr := fmt.Sprintf("otpauth://totp/%s:%s?issuer=%s&secret=%s", "anylink_admin", "admin@anylink", "anylink_admin", s)
+			qr, _ := qrcode.New(qrstr, qrcode.High)
+			ss := qr.ToSmallString(false)
+			io.WriteString(os.Stderr, ss)
 		case passwd != "":
 			pass, _ := utils.PasswordHash(passwd)
 			fmt.Printf("Passwd:%s\n", pass)

server/base/config.go

@@ -38,6 +38,7 @@ var configs = []config{
 	{Typ: cfgStr, Name: "issuer", Usage: "系统名称", ValStr: "XX公司VPN"},
 	{Typ: cfgStr, Name: "admin_user", Usage: "管理用户名", ValStr: "admin"},
 	{Typ: cfgStr, Name: "admin_pass", Usage: "管理用户密码", ValStr: defaultPwd},
+	{Typ: cfgStr, Name: "admin_otp", Usage: "管理用户otp,生成命令 ./anylink tool -o", ValStr: ""},
 	{Typ: cfgStr, Name: "jwt_secret", Usage: "JWT密钥", ValStr: defaultJwt},
 	{Typ: cfgStr, Name: "link_mode", Usage: "虚拟网络类型[tun tap macvtap ipvtap]", ValStr: "tun"},
 	{Typ: cfgStr, Name: "ipv4_master", Usage: "ipv4主网卡名称", ValStr: "eth0"},

server/conf/server-sample.toml

@@ -23,6 +23,9 @@ issuer = "XX公司VPN"
 admin_user = "admin"
 #pass 123456
 admin_pass = "$2a$10$UQ7C.EoPifDeJh6d8.31TeSPQU7hM/NOM2nixmBucJpAuXDQNqNke"
+# 留空表示不开启 otp, 开启otp后密码为  pass + 6位otp
+# 生成 ./anylink tool -o
+admin_otp = ""
 jwt_secret = "abcdef.0123456789.abcdef"
 
 

server/conf/server.toml

@@ -18,6 +18,9 @@ issuer = "XX公司VPN"
 admin_user = "admin"
 #pass 123456
 admin_pass = "$2a$10$UQ7C.EoPifDeJh6d8.31TeSPQU7hM/NOM2nixmBucJpAuXDQNqNke"
+# 留空表示不开启 otp, 开启otp后密码为  pass + 6位otp
+# 生成 ./anylink tool -o
+admin_otp = ""
 jwt_secret = "abcdef.0123456789.abcdef"
 
 #服务监听地址

server/go.sum

@@ -472,14 +472,12 @@ github.com/pelletier/go-toml v1.9.3/go.mod h1:u1nR/EPcESfeI/szUZKdtJ0xRNbUoANCko
 github.com/performancecopilot/speed v3.0.0+incompatible/go.mod h1:/CLtqpZ5gBg1M9iaPbIdPPGyKcA8hKdoy6hAWba7Yac=
 github.com/pierrec/lz4 v1.0.2-0.20190131084431-473cd7ce01a1/go.mod h1:3/3N9NVKO0jef7pBehbT1qWhCMrIgbYNnFAZCqQ5LRc=
 github.com/pierrec/lz4 v2.0.5+incompatible/go.mod h1:pdkljMzZIN41W+lC3N2tnIh5sFi+IEE17M5jbnwPHcY=
-github.com/pion/dtls/v2 v2.2.6 h1:yXMxKr0Skd+Ub6A8UqXTRLSywskx93ooMRHsQUtd+Z4=
+github.com/pion/dtls/v2 v2.2.7 h1:cSUBsETxepsCSFSxC3mc/aDo14qQLMSL+O6IjG28yV8=
-github.com/pion/dtls/v2 v2.2.6/go.mod h1:t8fWJCIquY5rlQZwA2yWxUS1+OCrAdXrhVKXB5oD/wY=
+github.com/pion/dtls/v2 v2.2.7/go.mod h1:8WiMkebSHFD0T+dIU+UeBaoV7kDhOW5oDCzZ7WZ/F9s=
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-github.com/pion/transport/v2 v2.0.2 h1:St+8o+1PEzPT51O9bv+tH/KYYLMNR5Vwm5Z3Qkjsywg=
+github.com/pion/transport/v2 v2.2.1 h1:7qYnCBlpgSJNYMbLCKuSY9KbQdBFoETvPNETv0y4N7c=
-github.com/pion/transport/v2 v2.0.2/go.mod h1:vrz6bUbFr/cjdwbnxq8OdDDzHf7JJfGsIRkxfpZoTA0=
+github.com/pion/transport/v2 v2.2.1/go.mod h1:cXXWavvCnFF6McHTft3DWS9iic2Mftcz1Aq29pGcU5g=
-github.com/pion/udp/v2 v2.0.1 h1:xP0z6WNux1zWEjhC7onRA3EwwSliXqu1ElUZAQhUP54=
-github.com/pion/udp/v2 v2.0.1/go.mod h1:B7uvTMP00lzWdyMr/1PVZXtV3wpPIxBRd4Wl6AksXn8=
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@@ -578,8 +576,8 @@ github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/
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-github.com/stretchr/testify v1.8.1 h1:w7B6lhMri9wdJUVmEZPGGhZzrYTPvgJArz7wNPgYKsk=
+github.com/stretchr/testify v1.8.3 h1:RP3t2pwF7cMEbC1dqtB6poj3niw/9gnV4Cjg5oW5gtY=
-github.com/stretchr/testify v1.8.1/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
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@@ -663,8 +661,8 @@ golang.org/x/crypto v0.0.0-20210322153248-0c34fe9e7dc2/go.mod h1:T9bdIzuCu7OtxOm
 golang.org/x/crypto v0.0.0-20210616213533-5ff15b29337e/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
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 golang.org/x/crypto v0.0.0-20220817201139-bc19a97f63c8/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4=
-golang.org/x/crypto v0.5.0 h1:U/0M97KRkSFvyD/3FSmdP5W5swImpNgle/EHFhOsQPE=
+golang.org/x/crypto v0.8.0 h1:pd9TJtTueMTVQXzk8E2XESSMQDj/U7OUu0PqJqPXQjQ=
-golang.org/x/crypto v0.5.0/go.mod h1:NK/OQwhpMQP3MwtdjgLlYHnH9ebylxKWv3e0fK+mkQU=
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 golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
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@@ -702,8 +700,9 @@ golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
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-golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4 h1:6zppjxzCulZykYSLyVDYbneBfbaBIQPYMevg0bEwv2s=
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@@ -750,9 +749,9 @@ golang.org/x/net v0.0.0-20210726213435-c6fcb2dbf985/go.mod h1:9nx3DQGgdP8bBQD5qx
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-golang.org/x/net v0.5.0/go.mod h1:DivGGAXEgPSlEBzxGzZI+ZLohi+xUj054jfeKui00ws=
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-golang.org/x/net v0.7.0 h1:rJrUqqhjsgNp7KqAIc25s9pZnjU7TUcSY7HcVZjdn1g=
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 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
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@@ -776,8 +775,9 @@ golang.org/x/sync v0.0.0-20200625203802-6e8e738ad208/go.mod h1:RxMgew5VJxzue5/jJ
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@@ -843,14 +843,14 @@ golang.org/x/sys v0.0.0-20220412211240-33da011f77ad/go.mod h1:oPkhp1MJrh7nUepCBc
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+golang.org/x/term v0.7.0/go.mod h1:P32HKFT3hSsZrRxla30E9HqToFYAQPCMs/zFMBUFqPY=
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@@ -860,9 +860,9 @@ golang.org/x/text v0.3.4/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.5/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
-golang.org/x/text v0.6.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
-golang.org/x/text v0.7.0 h1:4BRB4x83lYWy72KwLD/qYDuTu7q9PjSagHvijDw7cLo=
 golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
+golang.org/x/text v0.9.0 h1:2sjJmO8cDvYveuX97RDLsxlyUxLl+GHoLxBiRdHllBE=
+golang.org/x/text v0.9.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
 golang.org/x/time v0.0.0-20180412165947-fbb02b2291d2/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20190308202827-9d24e82272b4/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
@@ -929,8 +929,9 @@ golang.org/x/tools v0.0.0-20210106214847-113979e3529a/go.mod h1:emZCQorbCU4vsT4f
 golang.org/x/tools v0.1.0/go.mod h1:xkSsbof2nBLbhDlRMhhhyNLN/zl3eTqcnHD5viDpcZ0=
 golang.org/x/tools v0.1.2/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk=
 golang.org/x/tools v0.1.6-0.20210726203631-07bc1bf47fb2/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk=
-golang.org/x/tools v0.1.12 h1:VveCTK38A2rkS8ZqFY25HIDFscX5X9OoEhJd3quQmXU=
 golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
+golang.org/x/tools v0.6.0 h1:BOw41kyTf3PuCW1pVQf8+Cyg8pMlkYB1oo9iJ6D/lKM=
+golang.org/x/tools v0.6.0/go.mod h1:Xwgl3UAJ/d3gWutnCtw505GrjyAbvKui8lOU390QaIU=
 golang.org/x/xerrors v0.0.0-20190410155217-1f06c39b4373/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20190513163551-3ee3066db522/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=