feat: support SAML and test with aliyun IDaaS (#346)

* feat: support SAML and test with aliyun IDaaS

Signed-off-by: Yixiang Zhao <seriouszyx@foxmail.com>

* refactor: refactor saml.go and router

Signed-off-by: Yixiang Zhao <seriouszyx@foxmail.com>

* fix: add param to getSamlLogin()

Signed-off-by: Yixiang Zhao <seriouszyx@foxmail.com>

* feat: add inputs to parse metadata automatically and show sp-acs-url, sp-entity-id

Signed-off-by: Yixiang Zhao <seriouszyx@foxmail.com>

authz/authz.go

@@ -95,6 +95,8 @@ p, *, *, POST, /api/reset-email-or-phone, *, *
 p, *, *, POST, /api/upload-resource, *, *
 p, *, *, GET, /.well-known/openid-configuration, *, *
 p, *, *, *, /api/certs, *, *
+p, *, *, GET, /api/get-saml-login, *, *
+p, *, *, POST, /api/acs, *, *
 `
 
 		sa := stringadapter.NewAdapter(ruleText)

conf/app.conf

@@ -14,4 +14,6 @@ httpProxy = "127.0.0.1:10808"
 verificationCodeTimeout = 10
 initScore = 2000
 logPostOnly = true
-oidcOrigin = "https://door.casbin.com"
+oidcOrigin = "https://door.casbin.com"
+samlOrigin = "http://localhost:8000"
+samlRequestOrigin = "http://localhost:7001"

controllers/account.go

@@ -53,6 +53,9 @@ type RequestForm struct {
 	PhonePrefix string `json:"phonePrefix"`
 
 	AutoSignin bool `json:"autoSignin"`
+
+	RelayState   string `json:"relayState"`
+	SamlResponse string `json:"samlResponse"`
 }
 
 type Response struct {

controllers/auth.go

@@ -17,6 +17,7 @@ package controllers
 import (
 	"encoding/json"
 	"fmt"
+	"net/url"
 	"strconv"
 	"strings"
 	"time"
@@ -212,44 +213,60 @@ func (c *ApiController) Login() {
 			return
 		}
 
-		idProvider := idp.GetIdProvider(provider.Type, provider.ClientId, provider.ClientSecret, form.RedirectUri)
-		if idProvider == nil {
-			c.ResponseError(fmt.Sprintf("The provider type: %s is not supported", provider.Type))
-			return
-		}
+		userInfo := &idp.UserInfo{}
+		if provider.Category == "SAML" {
+			// SAML
+			userInfo.Id, err = object.ParseSamlResponse(form.SamlResponse)
+			if err != nil {
+				c.ResponseError(err.Error())
+				return
+			}
+		} else if provider.Category == "OAuth" {
+			// OAuth
+			idProvider := idp.GetIdProvider(provider.Type, provider.ClientId, provider.ClientSecret, form.RedirectUri)
+			if idProvider == nil {
+				c.ResponseError(fmt.Sprintf("The provider type: %s is not supported", provider.Type))
+				return
+			}
 
-		setHttpClient(idProvider, provider.Type)
+			setHttpClient(idProvider, provider.Type)
 
-		if form.State != beego.AppConfig.String("authState") && form.State != application.Name {
-			c.ResponseError(fmt.Sprintf("state expected: \"%s\", but got: \"%s\"", beego.AppConfig.String("authState"), form.State))
-			return
-		}
+			if form.State != beego.AppConfig.String("authState") && form.State != application.Name {
+				c.ResponseError(fmt.Sprintf("state expected: \"%s\", but got: \"%s\"", beego.AppConfig.String("authState"), form.State))
+				return
+			}
 
-		// https://github.com/golang/oauth2/issues/123#issuecomment-103715338
-		token, err := idProvider.GetToken(form.Code)
-		if err != nil {
-			c.ResponseError(err.Error())
-			return
-		}
+			// https://github.com/golang/oauth2/issues/123#issuecomment-103715338
+			token, err := idProvider.GetToken(form.Code)
+			if err != nil {
+				c.ResponseError(err.Error())
+				return
+			}
 
-		if !token.Valid() {
-			c.ResponseError("Invalid token")
-			return
-		}
+			if !token.Valid() {
+				c.ResponseError("Invalid token")
+				return
+			}
 
-		userInfo, err := idProvider.GetUserInfo(token)
-		if err != nil {
-			c.ResponseError(fmt.Sprintf("Failed to login in: %s", err.Error()))
-			return
+			userInfo, err = idProvider.GetUserInfo(token)
+			if err != nil {
+				c.ResponseError(fmt.Sprintf("Failed to login in: %s", err.Error()))
+				return
+			}
 		}
 
 		if form.Method == "signup" {
-			user := object.GetUserByField(application.Organization, provider.Type, userInfo.Id)
-			if user == nil {
-				user = object.GetUserByField(application.Organization, provider.Type, userInfo.Username)
-			}
-			if user == nil {
-				user = object.GetUserByField(application.Organization, "name", userInfo.Username)
+			user := &object.User{}
+			if provider.Category == "SAML" {
+				user = object.GetUserByField(application.Organization, "id", userInfo.Id)
+			} else if provider.Category == "OAuth" {
+				user := object.GetUserByField(application.Organization, provider.Type, userInfo.Id)
+				if user == nil {
+					user = object.GetUserByField(application.Organization, provider.Type, userInfo.Username)
+				}
+				if user == nil {
+					user = object.GetUserByField(application.Organization, "name", userInfo.Username)
+				}
 			}
 
 			if user != nil && user.IsDeleted == false {
@@ -265,7 +282,7 @@ func (c *ApiController) Login() {
 				record.Organization = application.Organization
 				record.User = user.Name
 				go object.AddRecord(record)
-			} else {
+			} else if provider.Category == "OAuth" {
 				// Sign up via OAuth
 				if !application.EnableSignUp {
 					c.ResponseError(fmt.Sprintf("The account for provider: %s and username: %s (%s) does not exist and is not allowed to sign up as new account, please contact your IT support", provider.Type, userInfo.Username, userInfo.DisplayName))
@@ -279,7 +296,7 @@ func (c *ApiController) Login() {
 
 				properties := map[string]string{}
 				properties["no"] = strconv.Itoa(len(object.GetUsers(application.Organization)) + 2)
-				user := &object.User{
+				user = &object.User{
 					Owner:             application.Organization,
 					Name:              userInfo.Username,
 					CreatedTime:       util.GetCurrentTime(),
@@ -297,11 +314,11 @@ func (c *ApiController) Login() {
 					SignupApplication: application.Name,
 					Properties:        properties,
 				}
-				object.AddUser(user)
-
 				// sync info from 3rd-party if possible
 				object.SetUserOAuthProperties(organization, user, provider.Type, userInfo)
 
+				object.AddUser(user)
+
 				object.LinkUserAccount(user, provider.Type, userInfo.Id)
 
 				resp = c.HandleLoggedIn(application, user, &form)
@@ -310,6 +327,8 @@ func (c *ApiController) Login() {
 				record.Organization = application.Organization
 				record.User = user.Name
 				go object.AddRecord(record)
+			} else if provider.Category == "SAML" {
+				resp = &Response{Status: "error", Msg: "The account does not exist"}
 			}
 			//resp = &Response{Status: "ok", Msg: "", Data: res}
 		} else { // form.Method != "signup"
@@ -355,3 +374,21 @@ func (c *ApiController) Login() {
 	c.Data["json"] = resp
 	c.ServeJSON()
 }
+
+func (c *ApiController) GetSamlLogin() {
+	providerId := c.Input().Get("id")
+	authURL, err := object.GenerateSamlLoginUrl(providerId)
+	if err != nil {
+		c.ResponseError(err.Error())
+	}
+	c.ResponseOk(authURL)
+}
+
+func (c *ApiController) HandleSamlLogin() {
+	relayState := c.Input().Get("RelayState")
+	samlResponse := c.Input().Get("SAMLResponse")
+	samlResponse = url.QueryEscape(samlResponse)
+	targetUrl := fmt.Sprintf("%s/callback/saml?replayState=%s&samlResponse=%s",
+		beego.AppConfig.String("samlRequestOrigin"), relayState, samlResponse)
+	c.Redirect(targetUrl, 303)
+}

go.mod

@@ -20,6 +20,8 @@ require (
 	github.com/mileusna/crontab v1.0.1
 	github.com/qiangmzsx/string-adapter/v2 v2.1.0
 	github.com/qor/oss v0.0.0-20191031055114-aef9ba66bf76
+	github.com/russellhaering/gosaml2 v0.6.0
+	github.com/russellhaering/goxmldsig v1.1.1
 	github.com/satori/go.uuid v1.2.0 // indirect
 	github.com/smartystreets/goconvey v1.6.4 // indirect
 	github.com/thanhpk/randstr v1.0.4

go.sum

@@ -62,6 +62,8 @@ github.com/baiyubin/aliyun-sts-go-sdk v0.0.0-20180326062324-cfa1a18b161f h1:ZNv7
 github.com/baiyubin/aliyun-sts-go-sdk v0.0.0-20180326062324-cfa1a18b161f/go.mod h1:AuiFmCCPBSrqvVMvuqFuk0qogytodnVFVSN5CeJB8Gc=
 github.com/beego/goyaml2 v0.0.0-20130207012346-5545475820dd/go.mod h1:1b+Y/CofkYwXMUU0OhQqGvsY2Bvgr4j6jfT699wyZKQ=
 github.com/beego/x2j v0.0.0-20131220205130-a0352aadc542/go.mod h1:kSeGC/p1AbBiEp5kat81+DSQrZenVBZXklMLaELspWU=
+github.com/beevik/etree v1.1.0 h1:T0xke/WvNtMoCqgzPhkX2r4rjY3GDZFi+FjpRZY2Jbs=
+github.com/beevik/etree v1.1.0/go.mod h1:r8Aw8JqVegEf0w2fDnATrX9VpkMcyFeM0FhwO62wh+A=
 github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q=
 github.com/beorn7/perks v1.0.0/go.mod h1:KWe93zE9D1o94FZ5RNwFwVgaQK1VOXiVxmqh+CedLV8=
 github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
@@ -89,6 +91,7 @@ github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGX
 github.com/couchbase/go-couchbase v0.0.0-20200519150804-63f3cdb75e0d/go.mod h1:TWI8EKQMs5u5jLKW/tsb9VwauIrMIxQG1r5fMsswK5U=
 github.com/couchbase/gomemcached v0.0.0-20200526233749-ec430f949808/go.mod h1:srVSlQLB8iXBVXHgnqemxUXqN6FCvClgCMPCsjBDR7c=
 github.com/couchbase/goutils v0.0.0-20180530154633-e865a1461c8a/go.mod h1:BQwMFlJzDjFDG3DJUdU0KORxn88UlsOULuxLExMh3Hs=
+github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
 github.com/cupcake/rdb v0.0.0-20161107195141-43ba34106c76/go.mod h1:vYwsqCOLxGiisLwp9rITslkFNpZD5rz43tf41QFkTWY=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
@@ -203,6 +206,9 @@ github.com/jmespath/go-jmespath v0.4.0 h1:BEgLn5cpjn8UN1mAw4NjwDrS35OdebyEtFe+9Y
 github.com/jmespath/go-jmespath v0.4.0/go.mod h1:T8mJZnbsbmF+m6zOOFylbeCJqk5+pHWvzYPziyZiYoo=
 github.com/jmespath/go-jmespath/internal/testify v1.5.1 h1:shLQSRRSCCPj3f2gpwzGwWFoC7ycTf1rcQZHOlsJ6N8=
 github.com/jmespath/go-jmespath/internal/testify v1.5.1/go.mod h1:L3OGu8Wl2/fWfCI6z80xFu9LTZmf1ZRjMHUOPmWr69U=
+github.com/jonboulle/clockwork v0.2.0/go.mod h1:Pkfl5aHPm1nk2H9h0bjmnJD/BcgbGXUBGnn1kMkgxc8=
+github.com/jonboulle/clockwork v0.2.2 h1:UOGuzwb1PwsrDAObMuhUnj0p5ULPj8V/xJ7Kx9qUBdQ=
+github.com/jonboulle/clockwork v0.2.2/go.mod h1:Pkfl5aHPm1nk2H9h0bjmnJD/BcgbGXUBGnn1kMkgxc8=
 github.com/json-iterator/go v1.1.5/go.mod h1:+SdeFBvtyEkXs7REEP0seUULqWtbJapLOCVDaaPEHmU=
 github.com/json-iterator/go v1.1.6/go.mod h1:+SdeFBvtyEkXs7REEP0seUULqWtbJapLOCVDaaPEHmU=
 github.com/json-iterator/go v1.1.10 h1:Kz6Cvnvv2wGdaG/V8yMvfkmNiXq9Ya2KUv4rouJJr68=
@@ -217,14 +223,20 @@ github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxv
 github.com/kr/logfmt v0.0.0-20140226030751-b84e30acd515/go.mod h1:+0opPa2QZZtGFBFZlji/RkVcI2GknAs/DXo4wKdlNEc=
 github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
 github.com/kr/pretty v0.2.0/go.mod h1:ipq/a2n7PKx3OHsz4KJII5eveXtPO4qwEXGdVfWzfnI=
+github.com/kr/pretty v0.2.1/go.mod h1:ipq/a2n7PKx3OHsz4KJII5eveXtPO4qwEXGdVfWzfnI=
+github.com/kr/pretty v0.3.0 h1:WgNl7dwNpEZ6jJ9k1snq4pZsg7DOEN8hP9Xw0Tsjwk0=
+github.com/kr/pretty v0.3.0/go.mod h1:640gp4NfQd8pI5XOwp5fnNeVWj67G7CFk/SaSQn7NBk=
 github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
-github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE=
 github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
+github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
+github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
 github.com/ledisdb/ledisdb v0.0.0-20200510135210-d35789ec47e6/go.mod h1:n931TsDuKuq+uX4v1fulaMbA/7ZLLhjc85h7chZGBCQ=
 github.com/lib/pq v1.0.0/go.mod h1:5WUZQaWbwv1U+lTReE5YruASi9Al49XbQIvNi/34Woo=
 github.com/lib/pq v1.7.0/go.mod h1:AlVN5x4E4T544tWzH6hKfbfQvm3HdbOxrmggDNAPY9o=
 github.com/lib/pq v1.8.0 h1:9xohqzkUwzR4Ga4ivdTcawVS89YSDVxXMa3xJX3cGzg=
 github.com/lib/pq v1.8.0/go.mod h1:AlVN5x4E4T544tWzH6hKfbfQvm3HdbOxrmggDNAPY9o=
+github.com/mattermost/xml-roundtrip-validator v0.0.0-20201208211235-fe770d50d911 h1:erppMjjp69Rertg1zlgRbLJH1u+eCmRPxKjMZ5I8/Ro=
+github.com/mattermost/xml-roundtrip-validator v0.0.0-20201208211235-fe770d50d911/go.mod h1:qccnGMcpgwcNaBnxqpJpWWUiPNr5H3O8eDgGV9gT5To=
 github.com/mattn/go-sqlite3 v1.10.0/go.mod h1:FPy6KqzDD04eiIsT53CuJW3U88zkxoIYsOqkbpncsNc=
 github.com/mattn/go-sqlite3 v1.14.0/go.mod h1:JIl7NbARA7phWnGvh0LKTyg7S9BA+6gx71ShQilpsus=
 github.com/mattn/go-sqlite3 v2.0.3+incompatible h1:gXHsfypPkaMZrKbD5209QV9jbUTJKjyR5WD3HYQSd+U=
@@ -240,7 +252,6 @@ github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742/go.mod h1:bx2lN
 github.com/modern-go/reflect2 v1.0.1 h1:9f412s+6RmYXLWZSEzVVgPGK7C2PphHj5RJrvfx9AWI=
 github.com/modern-go/reflect2 v1.0.1/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
 github.com/mwitkow/go-conntrack v0.0.0-20161129095857-cc309e4a2223/go.mod h1:qRWi+5nqEBWmkhHvq77mSJWrCKwh8bxhgT7d/eI7P4U=
-github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e h1:fD57ERR4JtEqsWbfPhv4DMiApHyliiK5xCTNVSPiaAs=
 github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e/go.mod h1:zD1mROLANZcx1PVRCS0qkT7pwLkGfwJo4zjcN/Tysno=
 github.com/onsi/ginkgo v1.6.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
 github.com/onsi/ginkgo v1.7.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
@@ -252,6 +263,7 @@ github.com/onsi/gomega v1.7.1/go.mod h1:XdKZgCCFLUoM/7CFJVPcG8C1xQ1AJ0vpAezJrB7J
 github.com/pelletier/go-toml v1.0.1/go.mod h1:5z9KED0ma1S8pY6P1sdut58dfprrGBbd/94hg7ilaic=
 github.com/pelletier/go-toml v1.2.0/go.mod h1:5z9KED0ma1S8pY6P1sdut58dfprrGBbd/94hg7ilaic=
 github.com/peterh/liner v1.0.1-0.20171122030339-3681c2a91233/go.mod h1:xIteQHvHuaLYG9IFj6mSxM0fCKrs34IrEQUhOYuGPHc=
+github.com/pkg/diff v0.0.0-20210226163009-20ebb0f2a09e/go.mod h1:pJLUxLENpZxwdsKMEsNbx1VGcRFpLqf3715MtcvvzbA=
 github.com/pkg/errors v0.8.0/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
 github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
 github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
@@ -278,6 +290,14 @@ github.com/qiangmzsx/string-adapter/v2 v2.1.0/go.mod h1:PElPB7b7HnGKTsuADAffFpOQ
 github.com/qor/oss v0.0.0-20191031055114-aef9ba66bf76 h1:J2Xj92efYLxPl3BiibgEDEUiMsCBzwTurE/8JjD8CG4=
 github.com/qor/oss v0.0.0-20191031055114-aef9ba66bf76/go.mod h1:JhtPzUhP5KGtCB2yksmxuYAD4hEWw4qGQJpucjsm3U0=
 github.com/rogpeppe/go-internal v1.3.0/go.mod h1:M8bDsm7K2OlrFYOpmOWEs/qY81heoFRclV5y23lUDJ4=
+github.com/rogpeppe/go-internal v1.6.1/go.mod h1:xXDCJY+GAPziupqXw64V24skbSoqbTEfhy4qGm1nDQc=
+github.com/rogpeppe/go-internal v1.8.0 h1:FCbCCtXNOY3UtUuHUYaghJg4y7Fd14rXifAYUAtL9R8=
+github.com/rogpeppe/go-internal v1.8.0/go.mod h1:WmiCO8CzOY8rg0OYDC4/i/2WRWAB6poM+XZ2dLUbcbE=
+github.com/russellhaering/gosaml2 v0.6.0 h1:OED8FLgczXxXAPlKhnJHQfmEig52tDX2qeXdPtZRIKc=
+github.com/russellhaering/gosaml2 v0.6.0/go.mod h1:CtzxpPr4+bevsATaqR0rw3aqrNlX274b+3C6vFTLCk8=
+github.com/russellhaering/goxmldsig v1.1.0/go.mod h1:QK8GhXPB3+AfuCrfo0oRISa9NfzeCpWmxeGnqEpDF9o=
+github.com/russellhaering/goxmldsig v1.1.1 h1:vI0r2osGF1A9PLvsGdPUAGwEIrKa4Pj5sesSBsebIxM=
+github.com/russellhaering/goxmldsig v1.1.1/go.mod h1:gM4MDENBQf7M+V824SGfyIUVFWydB7n0KkEubVJl+Tw=
 github.com/satori/go.uuid v1.2.0 h1:0uYX9dsZ2yD7q2RtLRtPSdGDWzjeM3TbMJP9utgA0ww=
 github.com/satori/go.uuid v1.2.0/go.mod h1:dA0hQrYB0VpLJoorglMZABFdXlWrHn1NEOzdhQKdks0=
 github.com/shiena/ansicolor v0.0.0-20151119151921-a422bbe96644 h1:X+yvsM2yrEktyI+b2qND5gpH8YhURn0k8OCaeRnkINo=
@@ -586,8 +606,9 @@ gopkg.in/alexcesaro/quotedprintable.v3 v3.0.0-20150716171945-2caba252f4dc/go.mod
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f h1:BLraFXnmrev5lT+xlilqcH8XK9/i0At2xKjWk4p6zsU=
 gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
+gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
 gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
 gopkg.in/fsnotify.v1 v1.4.7 h1:xOHLXZwVvI9hhs+cLKq5+I5onOuwQLhQwiu63xxlHs4=
 gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
@@ -607,8 +628,9 @@ gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.5/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.8 h1:obN1ZagJSUGI0Ek/LBmuj4SNLPfIny3KsKFopxRdj10=
 gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
-gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
+gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b h1:h8qDotaEPuJATrMmW04NCwg7v22aHH28wwpauUhK9Oo=
+gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
 honnef.co/go/tools v0.0.0-20190106161140-3f1c8253044a/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
 honnef.co/go/tools v0.0.0-20190418001031-e561f6794a2a/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=

object/provider.go

@@ -43,11 +43,15 @@ type Provider struct {
 	TemplateCode string `xorm:"varchar(100)" json:"templateCode"`
 	AppId        string `xorm:"varchar(100)" json:"appId"`
 
-	Endpoint         string `xorm:"varchar(100)" json:"endpoint"`
+	Endpoint         string `xorm:"varchar(1000)" json:"endpoint"`
 	IntranetEndpoint string `xorm:"varchar(100)" json:"intranetEndpoint"`
 	Domain           string `xorm:"varchar(100)" json:"domain"`
 	Bucket           string `xorm:"varchar(100)" json:"bucket"`
 
+	Metadata  string `xorm:"mediumtext" json:"metadata"`
+	IdP       string `xorm:"mediumtext" json:"idP"`
+	IssuerUrl string `xorm:"varchar(100)" json:"issuerUrl"`
+
 	ProviderUrl string `xorm:"varchar(200)" json:"providerUrl"`
 }
 

object/provider_item.go

@@ -34,7 +34,7 @@ func (application *Application) GetProviderItem(providerName string) *ProviderIt
 }
 
 func (pi *ProviderItem) IsProviderVisible() bool {
-	return pi.Provider.Category == "OAuth"
+	return pi.Provider.Category == "OAuth" || pi.Provider.Category == "SAML"
 }
 
 func (pi *ProviderItem) isProviderPrompted() bool {