feat: support ES/ECDSA signing method in ParseStandardJwtToken() (#4837)

Dockerfile

@@ -1,12 +1,24 @@
 FROM --platform=$BUILDPLATFORM node:18.19.0 AS FRONT
 WORKDIR /web
-COPY ./web .
-RUN yarn install --frozen-lockfile --network-timeout 1000000 && NODE_OPTIONS="--max-old-space-size=4096" yarn run build
 
+# Copy only dependency files first for better caching
+COPY ./web/package.json ./web/yarn.lock ./
+RUN yarn install --frozen-lockfile --network-timeout 1000000
+
+# Copy source files and build
+COPY ./web .
+RUN NODE_OPTIONS="--max-old-space-size=4096" yarn run build
 
 FROM --platform=$BUILDPLATFORM golang:1.23.12 AS BACK
 WORKDIR /go/src/casdoor
+
+# Copy only go.mod and go.sum first for dependency caching
+COPY go.mod go.sum ./
+RUN go mod download
+
+# Copy source files
 COPY . .
+
 RUN ./build.sh
 RUN go test -v -run TestGetVersionInfo ./util/system_test.go ./util/system.go > version_info.txt
 

authz/authz.go

@@ -67,6 +67,9 @@ p, *, *, POST, /api/upload-users, *, *
 p, *, *, GET, /api/get-resources, *, *
 p, *, *, GET, /api/get-records, *, *
 p, *, *, GET, /api/get-product, *, *
+p, *, *, GET, /api/get-order, *, *
+p, *, *, GET, /api/get-orders, *, *
+p, *, *, GET, /api/get-user-orders, *, *
 p, *, *, GET, /api/get-payment, *, *
 p, *, *, POST, /api/update-payment, *, *
 p, *, *, POST, /api/invoice-payment, *, *

controllers/account.go

@@ -467,15 +467,17 @@ func (c *ApiController) SsoLogout() {
 	var tokens []*object.Token
 	var sessionIds []string
 
+	// Get tokens for notification (needed for both session-level and full logout)
+	// This enables subsystems to identify and invalidate corresponding access tokens
+	// Note: Tokens must be retrieved BEFORE expiration to include their hashes in the notification
+	tokens, err = object.GetTokensByUser(owner, username)
+	if err != nil {
+		c.ResponseError(err.Error())
+		return
+	}
+
 	if logoutAllSessions {
 		// Logout from all sessions: expire all tokens and delete all sessions
-		// Get tokens before expiring them (for session-level logout notification)
-		tokens, err = object.GetTokensByUser(owner, username)
-		if err != nil {
-			c.ResponseError(err.Error())
-			return
-		}
-
 		_, err = object.ExpireTokenByUser(owner, username)
 		if err != nil {
 			c.ResponseError(err.Error())

controllers/base.go

@@ -105,6 +105,13 @@ func (c *ApiController) getCurrentUser() *object.User {
 
 // GetSessionUsername ...
 func (c *ApiController) GetSessionUsername() string {
+	// prefer username stored in Beego context by ApiFilter
+	if ctxUser := c.Ctx.Input.GetData("currentUserId"); ctxUser != nil {
+		if username, ok := ctxUser.(string); ok {
+			return username
+		}
+	}
+
 	// check if user session expired
 	sessionData := c.GetSessionData()
 

controllers/saml.go

@@ -17,6 +17,7 @@ package controllers
 import (
 	"fmt"
 	"net/http"
+	"net/url"
 
 	"github.com/casdoor/casdoor/object"
 )
@@ -62,6 +63,7 @@ func (c *ApiController) HandleSamlRedirect() {
 	username := c.Ctx.Input.Query("username")
 	loginHint := c.Ctx.Input.Query("login_hint")
 
+	relayState = url.QueryEscape(relayState)
 	targetURL := object.GetSamlRedirectAddress(owner, application, relayState, samlRequest, host, username, loginHint)
 
 	c.Redirect(targetURL, http.StatusSeeOther)

controllers/user.go

@@ -778,6 +778,78 @@ func (c *ApiController) RemoveUserFromGroup() {
 	c.ResponseOk(affected)
 }
 
+// ImpersonateUser
+// @Title ImpersonateUser
+// @Tag User API
+// @Description set impersonation user for current admin session
+// @Param   username    formData   string  true        "The username to impersonate (owner/name)"
+// @Success 200 {object} controllers.Response The Response object
+// @router /impersonation-user [post]
+func (c *ApiController) ImpersonateUser() {
+	org, ok := c.RequireAdmin()
+	if !ok {
+		return
+	}
+
+	username := c.Ctx.Request.Form.Get("username")
+	if username == "" {
+		c.ResponseError(c.T("general:Missing parameter"))
+		return
+	}
+
+	owner, _, err := util.GetOwnerAndNameFromIdWithError(username)
+	if err != nil {
+		c.ResponseError(err.Error())
+		return
+	}
+
+	if !(owner == org || org == "") {
+		c.ResponseError(c.T("auth:Unauthorized operation"))
+		return
+	}
+
+	targetUser, err := object.GetUser(username)
+	if err != nil {
+		c.ResponseError(err.Error())
+		return
+	}
+
+	if targetUser == nil {
+		c.ResponseError(fmt.Sprintf(c.T("general:The user: %s doesn't exist"), username))
+		return
+	}
+
+	err = c.SetSession("impersonateUser", username)
+	if err != nil {
+		c.ResponseError(err.Error())
+		return
+	}
+	c.Ctx.SetCookie("impersonateUser", username, 0, "/")
+	c.ResponseOk()
+}
+
+// ExitImpersonateUser
+// @Title ExitImpersonateUser
+// @Tag User API
+// @Description clear impersonation info for current session
+// @Success 200 {object} controllers.Response The Response object
+// @router /exit-impersonation-user [post]
+func (c *ApiController) ExitImpersonateUser() {
+	_, ok := c.Ctx.Input.GetData("impersonating").(bool)
+	if !ok {
+		c.ResponseError(c.T("auth:Unauthorized operation"))
+		return
+	}
+
+	err := c.SetSession("impersonateUser", "")
+	if err != nil {
+		c.ResponseError(err.Error())
+		return
+	}
+	c.Ctx.SetCookie("impersonateUser", "", -1, "/")
+	c.ResponseOk()
+}
+
 // VerifyIdentification
 // @Title VerifyIdentification
 // @Tag User API

go.mod

@@ -14,6 +14,8 @@ require (
 	github.com/alibabacloud-go/openapi-util v0.1.0
 	github.com/alibabacloud-go/tea v1.3.2
 	github.com/alibabacloud-go/tea-utils/v2 v2.0.7
+	github.com/aliyun/aliyun-oss-go-sdk v2.2.2+incompatible
+	github.com/aliyun/credentials-go v1.3.10
 	github.com/aws/aws-sdk-go-v2/service/s3 v1.95.0
 	github.com/beego/beego/v2 v2.3.8
 	github.com/beevik/etree v1.1.0
@@ -110,8 +112,6 @@ require (
 	github.com/alibabacloud-go/tea-utils v1.3.6 // indirect
 	github.com/alibabacloud-go/tea-xml v1.1.3 // indirect
 	github.com/aliyun/alibaba-cloud-sdk-go v1.62.545 // indirect
-	github.com/aliyun/aliyun-oss-go-sdk v2.2.2+incompatible // indirect
-	github.com/aliyun/credentials-go v1.3.10 // indirect
 	github.com/apistd/uni-go-sdk v0.0.2 // indirect
 	github.com/atc0005/go-teams-notify/v2 v2.13.0 // indirect
 	github.com/aws/aws-sdk-go v1.45.5 // indirect

mcp/auth.go

@@ -26,11 +26,17 @@ type SessionData struct {
 	ExpireTime int64
 }
 
-// GetSessionUsername returns the username from session
+// GetSessionUsername returns the username from session or ctx
 func (c *McpController) GetSessionUsername() string {
-	// check if user session expired
-	sessionData := c.GetSessionData()
+	// prefer username stored in Beego context by ApiFilter
+	if ctxUser := c.Ctx.Input.GetData("currentUserId"); ctxUser != nil {
+		if username, ok := ctxUser.(string); ok {
+			return username
+		}
+	}
 
+	// fallback to previous session-based logic with expiry check
+	sessionData := c.GetSessionData()
 	if sessionData != nil &&
 		sessionData.ExpireTime != 0 &&
 		sessionData.ExpireTime < time.Now().Unix() {
@@ -77,6 +83,7 @@ func (c *McpController) IsGlobalAdmin() bool {
 
 func (c *McpController) isGlobalAdmin() (bool, *object.User) {
 	username := c.GetSessionUsername()
+
 	if object.IsAppUser(username) {
 		// e.g., "app/app-casnode"
 		return true, nil

mcp/base.go

@@ -17,6 +17,7 @@ package mcp
 import (
 	"encoding/json"
 	"fmt"
+	"net/http"
 
 	"github.com/beego/beego/v2/server/web"
 	"github.com/casdoor/casdoor/object"
@@ -120,32 +121,26 @@ func (c *McpController) Prepare() {
 	c.EnableRender = false
 }
 
-// SendMcpResponse sends a successful MCP response
-func (c *McpController) SendMcpResponse(id interface{}, result interface{}) {
-	resp := GetMcpResponse(id, result, nil)
-
-	// Set proper HTTP headers for MCP responses
+func (c *McpController) McpResponseOk(id interface{}, result interface{}) {
+	resp := BuildMcpResponse(id, result, nil)
 	c.Ctx.Output.Header("Content-Type", "application/json")
 	c.Data["json"] = resp
 	c.ServeJSON()
 }
 
-// SendMcpError sends an MCP error response
-func (c *McpController) SendMcpError(id interface{}, code int, message string, data interface{}) {
-	resp := GetMcpResponse(id, nil, &McpError{
+func (c *McpController) McpResponseError(id interface{}, code int, message string, data interface{}) {
+	resp := BuildMcpResponse(id, nil, &McpError{
 		Code:    code,
 		Message: message,
 		Data:    data,
 	})
-
-	// Set proper HTTP headers for MCP responses
 	c.Ctx.Output.Header("Content-Type", "application/json")
 	c.Data["json"] = resp
 	c.ServeJSON()
 }
 
 // GetMcpResponse returns a McpResponse object
-func GetMcpResponse(id interface{}, result interface{}, err *McpError) McpResponse {
+func BuildMcpResponse(id interface{}, result interface{}, err *McpError) McpResponse {
 	resp := McpResponse{
 		JSONRPC: "2.0",
 		ID:      id,
@@ -157,7 +152,7 @@ func GetMcpResponse(id interface{}, result interface{}, err *McpError) McpRespon
 
 // sendInvalidParamsError sends an invalid params error
 func (c *McpController) sendInvalidParamsError(id interface{}, details string) {
-	c.SendMcpError(id, -32602, "Invalid params", details)
+	c.McpResponseError(id, -32602, "Invalid params", details)
 }
 
 // SendToolResult sends a successful tool execution result
@@ -170,7 +165,7 @@ func (c *McpController) SendToolResult(id interface{}, text string) {
 			},
 		},
 	}
-	c.SendMcpResponse(id, result)
+	c.McpResponseOk(id, result)
 }
 
 // SendToolErrorResult sends a tool execution error result
@@ -184,7 +179,7 @@ func (c *McpController) SendToolErrorResult(id interface{}, errorMsg string) {
 		},
 		IsError: true,
 	}
-	c.SendMcpResponse(id, result)
+	c.McpResponseOk(id, result)
 }
 
 // FormatOperationResult formats the result of CRUD operations in a clear, descriptive way
@@ -214,7 +209,7 @@ func (c *McpController) HandleMcp() {
 	var req McpRequest
 	err := json.Unmarshal(c.Ctx.Input.RequestBody, &req)
 	if err != nil {
-		c.SendMcpError(nil, -32700, "Parse error", err.Error())
+		c.McpResponseError(nil, -32700, "Parse error", err.Error())
 		return
 	}
 
@@ -231,7 +226,7 @@ func (c *McpController) HandleMcp() {
 	case "tools/call":
 		c.handleToolsCall(req)
 	default:
-		c.SendMcpError(req.ID, -32601, "Method not found", fmt.Sprintf("Method '%s' not found", req.Method))
+		c.McpResponseError(req.ID, -32601, "Method not found", fmt.Sprintf("Method '%s' not found", req.Method))
 	}
 }
 
@@ -258,17 +253,18 @@ func (c *McpController) handleInitialize(req McpRequest) {
 		},
 	}
 
-	c.SendMcpResponse(req.ID, result)
+	c.McpResponseOk(req.ID, result)
 }
 
 func (c *McpController) handleNotificationsInitialized(req McpRequest) {
-	c.Ctx.Output.SetStatus(202)
+	c.Ctx.Output.SetStatus(http.StatusAccepted)
+	c.Ctx.Output.Body([]byte{})
 }
 
 func (c *McpController) handlePing(req McpRequest) {
 	// ping method is used to check if the server is alive and responsive
 	// Return an empty object as result to indicate server is active
-	c.SendMcpResponse(req.ID, map[string]interface{}{})
+	c.McpResponseOk(req.ID, map[string]interface{}{})
 }
 
 func (c *McpController) handleToolsList(req McpRequest) {
@@ -353,7 +349,7 @@ func (c *McpController) handleToolsList(req McpRequest) {
 		Tools: tools,
 	}
 
-	c.SendMcpResponse(req.ID, result)
+	c.McpResponseOk(req.ID, result)
 }
 
 func (c *McpController) handleToolsCall(req McpRequest) {
@@ -402,6 +398,6 @@ func (c *McpController) handleToolsCall(req McpRequest) {
 		}
 		c.handleDeleteApplicationTool(req.ID, args)
 	default:
-		c.SendMcpError(req.ID, -32602, "Invalid tool name", fmt.Sprintf("Tool '%s' not found", params.Name))
+		c.McpResponseError(req.ID, -32602, "Invalid tool name", fmt.Sprintf("Tool '%s' not found", params.Name))
 	}
 }

object/order_pay.go

@@ -35,16 +35,6 @@ func PlaceOrder(productId string, user *User, pricingName string, planName strin
 		return nil, fmt.Errorf("the product: %s is out of stock", product.Name)
 	}
 
-	userBalanceCurrency := user.BalanceCurrency
-	if userBalanceCurrency == "" {
-		org, err := getOrganization("admin", user.Owner)
-		if err == nil && org != nil && org.BalanceCurrency != "" {
-			userBalanceCurrency = org.BalanceCurrency
-		} else {
-			userBalanceCurrency = "USD"
-		}
-	}
-
 	productCurrency := product.Currency
 	if productCurrency == "" {
 		productCurrency = "USD"
@@ -59,7 +49,6 @@ func PlaceOrder(productId string, user *User, pricingName string, planName strin
 	} else {
 		productPrice = product.Price
 	}
-	price := ConvertCurrency(productPrice, productCurrency, userBalanceCurrency)
 
 	orderName := fmt.Sprintf("order_%v", util.GenerateTimeId())
 	order := &Order{
@@ -73,8 +62,8 @@ func PlaceOrder(productId string, user *User, pricingName string, planName strin
 		PlanName:    planName,
 		User:        user.Name,
 		Payment:     "", // Payment will be set when user pays
-		Price:       price,
-		Currency:    userBalanceCurrency,
+		Price:       productPrice,
+		Currency:    productCurrency,
 		State:       "Created",
 		Message:     "",
 		StartTime:   util.GetCurrentTime(),

object/product.go

@@ -137,6 +137,12 @@ func UpdateProduct(id string, product *Product) (bool, error) {
 	} else if p == nil {
 		return false, nil
 	}
+
+	err = checkProduct(product)
+	if err != nil {
+		return false, err
+	}
+
 	affected, err := ormer.Engine.ID(core.PK{owner, name}).AllCols().Update(product)
 	if err != nil {
 		return false, err
@@ -146,6 +152,11 @@ func UpdateProduct(id string, product *Product) (bool, error) {
 }
 
 func AddProduct(product *Product) (bool, error) {
+	err := checkProduct(product)
+	if err != nil {
+		return false, err
+	}
+
 	affected, err := ormer.Engine.Insert(product)
 	if err != nil {
 		return false, err
@@ -154,6 +165,23 @@ func AddProduct(product *Product) (bool, error) {
 	return affected != 0, nil
 }
 
+func checkProduct(product *Product) error {
+	if product == nil {
+		return fmt.Errorf("the product not exist")
+	}
+
+	for _, providerName := range product.Providers {
+		provider, err := getProvider(product.Owner, providerName)
+		if err != nil {
+			return err
+		}
+		if provider != nil && provider.Type == "Alipay" && product.Currency != "CNY" {
+			return fmt.Errorf("alipay provider only supports CNY, got: %s", product.Currency)
+		}
+	}
+	return nil
+}
+
 func DeleteProduct(product *Product) (bool, error) {
 	affected, err := ormer.Engine.ID(core.PK{product.Owner, product.Name}).Delete(&Product{})
 	if err != nil {
@@ -167,13 +195,23 @@ func (product *Product) GetId() string {
 	return fmt.Sprintf("%s/%s", product.Owner, product.Name)
 }
 
-func (product *Product) isValidProvider(provider *Provider) bool {
+func (product *Product) isValidProvider(provider *Provider) error {
+	if provider.Type == "Alipay" && product.Currency != "CNY" {
+		return fmt.Errorf("alipay provider only supports CNY, got: %s", product.Currency)
+	}
+
+	providerMatched := false
 	for _, providerName := range product.Providers {
 		if providerName == provider.Name {
-			return true
+			providerMatched = true
+			break
 		}
 	}
-	return false
+	if !providerMatched {
+		return fmt.Errorf("the payment provider: %s is not valid for the product: %s", provider.Name, product.Name)
+	}
+
+	return nil
 }
 
 func (product *Product) getProvider(providerName string) (*Provider, error) {
@@ -186,8 +224,8 @@ func (product *Product) getProvider(providerName string) (*Provider, error) {
 		return nil, fmt.Errorf("the payment provider: %s does not exist", providerName)
 	}
 
-	if !product.isValidProvider(provider) {
-		return nil, fmt.Errorf("the payment provider: %s is not valid for the product: %s", providerName, product.Name)
+	if err := product.isValidProvider(provider); err != nil {
+		return nil, err
 	}
 
 	return provider, nil

object/token_standard_jwt.go

@@ -89,16 +89,25 @@ func getStandardClaims(claims Claims) ClaimsStandard {
 
 func ParseStandardJwtToken(token string, cert *Cert) (*ClaimsStandard, error) {
 	t, err := jwt.ParseWithClaims(token, &ClaimsStandard{}, func(token *jwt.Token) (interface{}, error) {
-		if _, ok := token.Method.(*jwt.SigningMethodRSA); !ok {
-			return nil, fmt.Errorf("unexpected signing method: %v", token.Header["alg"])
-		}
+		var (
+			certificate interface{}
+			err         error
+		)
 
 		if cert.Certificate == "" {
 			return nil, fmt.Errorf("the certificate field should not be empty for the cert: %v", cert)
 		}
 
-		// RSA certificate
-		certificate, err := jwt.ParseRSAPublicKeyFromPEM([]byte(cert.Certificate))
+		if _, ok := token.Method.(*jwt.SigningMethodRSA); ok {
+			// RSA certificate
+			certificate, err = jwt.ParseRSAPublicKeyFromPEM([]byte(cert.Certificate))
+		} else if _, ok := token.Method.(*jwt.SigningMethodECDSA); ok {
+			// ES certificate
+			certificate, err = jwt.ParseECPublicKeyFromPEM([]byte(cert.Certificate))
+		} else {
+			return nil, fmt.Errorf("unexpected signing method: %v", token.Header["alg"])
+		}
+
 		if err != nil {
 			return nil, err
 		}

routers/authz_filter.go

@@ -258,8 +258,41 @@ func getExtraInfo(ctx *context.Context, urlPath string) map[string]interface{} {
 	return extra
 }
 
+func getImpersonateUser(ctx *context.Context, subOwner, subName, username string) (string, string, string) {
+	impersonateUser, ok := ctx.Input.Session("impersonateUser").(string)
+	impersonateUserCookie := ctx.GetCookie("impersonateUser")
+	if ok && impersonateUser != "" && impersonateUserCookie != "" {
+		user, err := object.GetUser(util.GetId(subOwner, subName))
+		if err != nil {
+			panic(err)
+		}
+
+		if user != nil {
+			impUserOwner, impUserName, err := util.GetOwnerAndNameFromIdWithError(impersonateUser)
+			if err != nil {
+				panic(err)
+			}
+
+			if user.IsAdmin && impUserOwner == user.Owner {
+				ctx.Input.SetData("impersonating", true)
+				return impUserOwner, impUserName, impersonateUser
+			}
+		}
+	}
+
+	return subOwner, subName, username
+}
+
 func ApiFilter(ctx *context.Context) {
 	subOwner, subName := getSubject(ctx)
+	// stash current user info into request context for controllers
+	username := ""
+	if !(subOwner == "anonymous" && subName == "anonymous") {
+		username = fmt.Sprintf("%s/%s", subOwner, subName)
+		subOwner, subName, username = getImpersonateUser(ctx, subOwner, subName, username)
+	}
+	ctx.Input.SetData("currentUserId", username)
+
 	method := ctx.Request.Method
 	urlPath := getUrlPath(ctx)
 	extraInfo := getExtraInfo(ctx, urlPath)

routers/auto_signin_filter.go

@@ -15,10 +15,12 @@
 package routers
 
 import (
+	"encoding/json"
 	"fmt"
 	"strings"
 
 	"github.com/beego/beego/v2/server/web/context"
+	"github.com/casdoor/casdoor/mcp"
 	"github.com/casdoor/casdoor/object"
 	"github.com/casdoor/casdoor/util"
 )
@@ -28,6 +30,14 @@ func AutoSigninFilter(ctx *context.Context) {
 	if strings.HasPrefix(urlPath, "/api/login/oauth/access_token") {
 		return
 	}
+	if urlPath == "/api/mcp" {
+		var req mcp.McpRequest
+		if err := json.Unmarshal(ctx.Input.RequestBody, &req); err == nil {
+			if req.Method == "initialize" || req.Method == "notifications/initialized" || req.Method == "ping" || req.Method == "tools/list" {
+				return
+			}
+		}
+	}
 	//if getSessionUser(ctx) != "" {
 	//	return
 	//}

routers/base.go

@@ -40,6 +40,11 @@ type Response struct {
 
 func responseError(ctx *context.Context, error string, data ...interface{}) {
 	// ctx.ResponseWriter.WriteHeader(http.StatusForbidden)
+	urlPath := ctx.Request.URL.Path
+	if urlPath == "/api/mcp" {
+		denyMcpRequest(ctx)
+		return
+	}
 
 	resp := Response{Status: "error", Msg: error}
 	switch len(data) {
@@ -79,10 +84,11 @@ func denyMcpRequest(ctx *context.Context) {
 
 	if req.ID == nil {
 		ctx.Output.SetStatus(http.StatusAccepted)
+		ctx.Output.Body([]byte{})
 		return
 	}
 
-	resp := mcp.GetMcpResponse(req.ID, nil, &mcp.McpError{
+	resp := mcp.BuildMcpResponse(req.ID, nil, &mcp.McpError{
 		Code:    -32001,
 		Message: "Unauthorized",
 		Data:    T(ctx, "auth:Unauthorized operation"),

routers/router.go

@@ -92,6 +92,8 @@ func InitAPI() {
 	web.Router("/api/upload-users", &controllers.ApiController{}, "POST:UploadUsers")
 	web.Router("/api/remove-user-from-group", &controllers.ApiController{}, "POST:RemoveUserFromGroup")
 	web.Router("/api/verify-identification", &controllers.ApiController{}, "POST:VerifyIdentification")
+	web.Router("/api/impersonate-user", &controllers.ApiController{}, "POST:ImpersonateUser")
+	web.Router("/api/exit-impersonate-user", &controllers.ApiController{}, "POST:ExitImpersonateUser")
 
 	web.Router("/api/get-invitations", &controllers.ApiController{}, "GET:GetInvitations")
 	web.Router("/api/get-invitation", &controllers.ApiController{}, "GET:GetInvitation")

storage/aliyun_oss.go

@@ -15,11 +15,55 @@
 package storage
 
 import (
-	"github.com/casdoor/oss"
+	"os"
+
+	"github.com/aliyun/aliyun-oss-go-sdk/oss"
+	"github.com/aliyun/credentials-go/credentials"
+	casdoorOss "github.com/casdoor/oss"
 	"github.com/casdoor/oss/aliyun"
 )
 
-func NewAliyunOssStorageProvider(clientId string, clientSecret string, region string, bucket string, endpoint string) oss.StorageInterface {
+func NewAliyunOssStorageProvider(clientId string, clientSecret string, region string, bucket string, endpoint string) casdoorOss.StorageInterface {
+	// Check if RRSA is available (empty credentials + environment variables set)
+	if (clientId == "" || clientId == "rrsa") &&
+		(clientSecret == "" || clientSecret == "rrsa") &&
+		os.Getenv("ALIBABA_CLOUD_ROLE_ARN") != "" {
+		// Use RRSA to get temporary credentials
+		config := &credentials.Config{}
+		config.SetType("oidc_role_arn")
+		config.SetRoleArn(os.Getenv("ALIBABA_CLOUD_ROLE_ARN"))
+		config.SetOIDCProviderArn(os.Getenv("ALIBABA_CLOUD_OIDC_PROVIDER_ARN"))
+		config.SetOIDCTokenFilePath(os.Getenv("ALIBABA_CLOUD_OIDC_TOKEN_FILE"))
+		config.SetRoleSessionName("casdoor-oss")
+
+		// Set STS endpoint if provided
+		if stsEndpoint := os.Getenv("ALIBABA_CLOUD_STS_ENDPOINT"); stsEndpoint != "" {
+			config.SetSTSEndpoint(stsEndpoint)
+		}
+
+		credential, err := credentials.NewCredential(config)
+		if err == nil {
+			accessKeyId, errId := credential.GetAccessKeyId()
+			accessKeySecret, errSecret := credential.GetAccessKeySecret()
+			securityToken, errToken := credential.GetSecurityToken()
+
+			if errId == nil && errSecret == nil && errToken == nil &&
+				accessKeyId != nil && accessKeySecret != nil && securityToken != nil {
+				// Successfully obtained RRSA credentials
+				sp := aliyun.New(&aliyun.Config{
+					AccessID:      *accessKeyId,
+					AccessKey:     *accessKeySecret,
+					Bucket:        bucket,
+					Endpoint:      endpoint,
+					ClientOptions: []oss.ClientOption{oss.SecurityToken(*securityToken)},
+				})
+				return sp
+			}
+		}
+		// If RRSA fails, fall through to static credentials (which will fail if empty)
+	}
+
+	// Use static credentials (existing behavior)
 	sp := aliyun.New(&aliyun.Config{
 		AccessID:  clientId,
 		AccessKey: clientSecret,

web/src/ManagementPage.js

@@ -101,6 +101,8 @@ import TransactionEditPage from "./TransactionEditPage";
 import VerificationListPage from "./VerificationListPage";
 import TicketListPage from "./TicketListPage";
 import TicketEditPage from "./TicketEditPage";
+import * as Cookie from "cookie";
+import * as UserBackend from "./backend/UserBackend";
 
 function ManagementPage(props) {
   const [menuVisible, setMenuVisible] = useState(false);
@@ -155,8 +157,14 @@ function ManagementPage(props) {
         "/account"
       ));
     }
-    items.push(Setting.getItem(<><LogoutOutlined />&nbsp;&nbsp;{i18next.t("account:Logout")}</>,
-      "/logout"));
+    const curCookie = Cookie.parse(document.cookie);
+    if (curCookie["impersonateUser"]) {
+      items.push(Setting.getItem(<><LogoutOutlined />&nbsp;&nbsp;{i18next.t("account:Exit impersonation")}</>,
+        "/exit-impersonation"));
+    } else {
+      items.push(Setting.getItem(<><LogoutOutlined />&nbsp;&nbsp;{i18next.t("account:Logout")}</>,
+        "/logout"));
+    }
 
     const onClick = (e) => {
       if (e.key === "/account") {
@@ -165,6 +173,16 @@ function ManagementPage(props) {
         props.history.push("/subscription");
       } else if (e.key === "/logout") {
         logout();
+      } else if (e.key === "/exit-impersonation") {
+        UserBackend.exitImpersonateUser().then((res) => {
+          if (res.status === "ok") {
+            Setting.showMessage("success", i18next.t("account:Exit impersonation"));
+            Setting.goToLinkSoft({props}, "/");
+            window.location.reload();
+          } else {
+            Setting.showMessage("error", res.msg);
+          }
+        });
       }
     };
 

web/src/OrderListPage.js

@@ -289,7 +289,7 @@ class OrderListPage extends BaseListPage {
     const field = params.searchedColumn, value = params.searchText;
     const sortField = params.sortField, sortOrder = params.sortOrder;
     this.setState({loading: true});
-    OrderBackend.getOrders(Setting.getRequestOrganization(this.props.account), params.pagination.current, params.pagination.pageSize, field, value, sortField, sortOrder)
+    OrderBackend.getOrders(Setting.isDefaultOrganizationSelected(this.props.account) ? "" : Setting.getRequestOrganization(this.props.account), params.pagination.current, params.pagination.pageSize, field, value, sortField, sortOrder)
       .then((res) => {
         this.setState({
           loading: false,

web/src/UserListPage.js

@@ -188,6 +188,18 @@ class UserListPage extends BaseListPage {
       });
   }
 
+  impersonateUser(user) {
+    UserBackend.impersonateUser(user).then((res) => {
+      if (res.status === "ok") {
+        Setting.showMessage("success", i18next.t("general:Success"));
+        Setting.goToLinkSoft(this, "/");
+        window.location.reload();
+      } else {
+        Setting.showMessage("error", res.msg);
+      }
+    });
+  }
+
   renderUpload() {
     const uploadThis = this;
     const props = {
@@ -533,6 +545,10 @@ class UserListPage extends BaseListPage {
           const disabled = (record.owner === this.props.account.owner && record.name === this.props.account.name) || (record.owner === "built-in" && record.name === "admin");
           return (
             <Space>
+              <Button size={isTreePage ? "small" : "middle"} type="primary" onClick={() => {
+                this.impersonateUser(`${record.owner}/${record.name}`);
+              }}>{i18next.t("general:Impersonation")}
+              </Button>
               <Button size={isTreePage ? "small" : "middle"} type="primary" onClick={() => {
                 sessionStorage.setItem("userListUrl", window.location.pathname);
                 this.props.history.push(`/users/${record.owner}/${record.name}`);

web/src/auth/LoginPage.js

@@ -577,7 +577,7 @@ class LoginPage extends React.Component {
               } else {
                 const SAMLResponse = res.data;
                 const redirectUri = res.data2.redirectUrl;
-                Setting.goToLink(`${redirectUri}${redirectUri.includes("?") ? "&" : "?"}SAMLResponse=${encodeURIComponent(SAMLResponse)}&RelayState=${oAuthParams.relayState}`);
+                Setting.goToLink(`${redirectUri}${redirectUri.includes("?") ? "&" : "?"}SAMLResponse=${encodeURIComponent(SAMLResponse)}&RelayState=${encodeURIComponent(oAuthParams.relayState)}`);
               }
             }
           };
@@ -1563,7 +1563,7 @@ class LoginPage extends React.Component {
       );
     }
 
-    const visibleOAuthProviderItems = (application.providers === null) ? [] : application.providers.filter(providerItem => this.isProviderVisible(providerItem));
+    const visibleOAuthProviderItems = (application.providers === null) ? [] : application.providers.filter(providerItem => this.isProviderVisible(providerItem) && providerItem.provider?.category !== "SAML");
     if (this.props.preview !== "auto" && !Setting.isPasswordEnabled(application) && !Setting.isCodeSigninEnabled(application) && !Setting.isWebAuthnEnabled(application) && !Setting.isLdapEnabled(application) && visibleOAuthProviderItems.length === 1) {
       Setting.goToLink(Provider.getAuthUrl(application, visibleOAuthProviderItems[0].provider, "signup"));
       return (

web/src/backend/UserBackend.js

@@ -200,6 +200,29 @@ export function resetEmailOrPhone(dest, type, code) {
   }).then(res => res.json());
 }
 
+export function impersonateUser(username) {
+  const formData = new FormData();
+  formData.append("username", username);
+  return fetch(`${Setting.ServerUrl}/api/impersonate-user`, {
+    method: "POST",
+    credentials: "include",
+    body: formData,
+    headers: {
+      "Accept-Language": Setting.getAcceptLanguage(),
+    },
+  }).then(res => res.json());
+}
+
+export function exitImpersonateUser() {
+  return fetch(`${Setting.ServerUrl}/api/exit-impersonate-user`, {
+    method: "POST",
+    credentials: "include",
+    headers: {
+      "Accept-Language": Setting.getAcceptLanguage(),
+    },
+  }).then(res => res.json());
+}
+
 export function getCaptcha(owner, name, isCurrentProvider) {
   return fetch(`${Setting.ServerUrl}/api/get-captcha?applicationId=${owner}/${encodeURIComponent(name)}&isCurrentProvider=${isCurrentProvider}`, {
     method: "GET",