Merge pull request #465 from bobbyrullo/cross_client_refresh_tokens

Cross client refresh tokens

db/migrate_sqlite3.go

@@ -39,7 +39,8 @@ CREATE TABLE refresh_token (
     id integer PRIMARY KEY,
     payload_hash blob,
     user_id text,
-    client_id text
+    client_id text,
+    scopes text
 );
 
 CREATE TABLE remote_identity_mapping (

db/migrations/0013_add_scopes_to_refresh_tokens.sql

+-- +migrate Up
+ALTER TABLE refresh_token ADD COLUMN "scopes" text;
+
+UPDATE refresh_token SET scopes = 'openid profile email offline_access';

db/migrations/assets.go

@@ -78,5 +78,11 @@ var PostgresMigrations migrate.MigrationSource = &migrate.MemoryMigrationSource{
 				"-- +migrate Up\nCREATE TABLE IF NOT EXISTS \"trusted_peers\" (\n       \"client_id\" text not null,\n       \"trusted_client_id\" text not null,\n       primary key (\"client_id\", \"trusted_client_id\")) ;\n",
 			},
 		},
+		{
+			Id: "0013_add_scopes_to_refresh_tokens.sql",
+			Up: []string{
+				"-- +migrate Up\nALTER TABLE refresh_token ADD COLUMN \"scopes\" text;\n\nUPDATE refresh_token SET scopes = 'openid profile email offline_access';\n",
+			},
+		},
 	},
 }

db/refresh.go

@@ -15,6 +15,7 @@ import (
 	"github.com/coreos/dex/pkg/log"
 	"github.com/coreos/dex/refresh"
 	"github.com/coreos/dex/repo"
+	"github.com/coreos/dex/scope"
 )
 
 const (
@@ -38,10 +39,9 @@ type refreshTokenRepo struct {
 type refreshTokenModel struct {
 	ID          int64  `db:"id"`
 	PayloadHash []byte `db:"payload_hash"`
-	// TODO(yifan): Use some sort of foreign key to manage database level
-	// data integrity.
-	UserID   string `db:"user_id"`
-	ClientID string `db:"client_id"`
+	UserID      string `db:"user_id"`
+	ClientID    string `db:"client_id"`
+	Scopes      string `db:"scopes"`
 }
 
 // buildToken combines the token ID and token payload to create a new token.
@@ -89,7 +89,7 @@ func NewRefreshTokenRepoWithGenerator(dbm *gorp.DbMap, gen refresh.RefreshTokenG
 	}
 }
 
-func (r *refreshTokenRepo) Create(userID, clientID string) (string, error) {
+func (r *refreshTokenRepo) Create(userID, clientID string, scopes []string) (string, error) {
 	if userID == "" {
 		return "", refresh.ErrorInvalidUserID
 	}
@@ -112,6 +112,7 @@ func (r *refreshTokenRepo) Create(userID, clientID string) (string, error) {
 		PayloadHash: payloadHash,
 		UserID:      userID,
 		ClientID:    clientID,
+		Scopes:      strings.Join(scopes, " "),
 	}
 
 	if err := r.executor(nil).Insert(record); err != nil {
@@ -121,27 +122,32 @@ func (r *refreshTokenRepo) Create(userID, clientID string) (string, error) {
 	return buildToken(record.ID, tokenPayload), nil
 }
 
-func (r *refreshTokenRepo) Verify(clientID, token string) (string, error) {
+func (r *refreshTokenRepo) Verify(clientID, token string) (string, scope.Scopes, error) {
 	tokenID, tokenPayload, err := parseToken(token)
 
 	if err != nil {
-		return "", err
+		return "", nil, err
 	}
 
 	record, err := r.get(nil, tokenID)
 	if err != nil {
-		return "", err
+		return "", nil, err
 	}
 
 	if record.ClientID != clientID {
-		return "", refresh.ErrorInvalidClientID
+		return "", nil, refresh.ErrorInvalidClientID
 	}
 
 	if err := checkTokenPayload(record.PayloadHash, tokenPayload); err != nil {
-		return "", err
+		return "", nil, err
 	}
 
-	return record.UserID, nil
+	var scopes []string
+	if len(record.Scopes) > 0 {
+		scopes = strings.Split(record.Scopes, " ")
+	}
+
+	return record.UserID, scopes, nil
 }
 
 func (r *refreshTokenRepo) Revoke(userID, token string) error {
@@ -190,7 +196,6 @@ func (r *refreshTokenRepo) ClientsWithRefreshTokens(userID string) ([]client.Cli
 	q := `SELECT c.* FROM %s as c
 	INNER JOIN %s as r ON c.id = r.client_id WHERE r.user_id = $1;`
 	q = fmt.Sprintf(q, r.quote(clientTableName), r.quote(refreshTokenTableName))
-
 	var clients []clientModel
 	if _, err := r.executor(nil).Select(&clients, q, userID); err != nil {
 		return nil, err
@@ -206,6 +211,7 @@ func (r *refreshTokenRepo) ClientsWithRefreshTokens(userID string) ([]client.Cli
 		// Do not share the secret.
 		c[i].Credentials.Secret = ""
 	}
+
 	return c, nil
 }
 

functional/db_test.go

 package functional
 
 import (
-	"encoding/base64"
 	"fmt"
 	"net/url"
 	"os"
@@ -16,7 +15,6 @@ import (
 	"github.com/coreos/dex/client"
 	"github.com/coreos/dex/client/manager"
 	"github.com/coreos/dex/db"
-	"github.com/coreos/dex/refresh"
 	"github.com/coreos/dex/session"
 )
 
@@ -411,207 +409,3 @@ func TestDBClientAll(t *testing.T) {
 		t.Fatalf("Retrieved incorrect number of ClientIdentities: want=2 got=%d", count)
 	}
 }
-
-// buildRefreshToken combines the token ID and token payload to create a new token.
-// used in the tests to created a refresh token.
-func buildRefreshToken(tokenID int64, tokenPayload []byte) string {
-	return fmt.Sprintf("%d%s%s", tokenID, refresh.TokenDelimer, base64.URLEncoding.EncodeToString(tokenPayload))
-}
-
-func TestDBRefreshRepoCreate(t *testing.T) {
-	r := db.NewRefreshTokenRepo(connect(t))
-
-	tests := []struct {
-		userID   string
-		clientID string
-		err      error
-	}{
-		{
-			"",
-			"client-foo",
-			refresh.ErrorInvalidUserID,
-		},
-		{
-			"user-foo",
-			"",
-			refresh.ErrorInvalidClientID,
-		},
-		{
-			"user-foo",
-			"client-foo",
-			nil,
-		},
-	}
-
-	for i, tt := range tests {
-		token, err := r.Create(tt.userID, tt.clientID)
-		if err != nil {
-			if tt.err == nil {
-				t.Errorf("case %d: create failed: %v", i, err)
-			}
-			continue
-		}
-		if tt.err != nil {
-			t.Errorf("case %d: expected error, didn't get one", i)
-			continue
-		}
-		userID, err := r.Verify(tt.clientID, token)
-		if err != nil {
-			t.Errorf("case %d: failed to verify good token: %v", i, err)
-			continue
-		}
-		if userID != tt.userID {
-			t.Errorf("case %d: want userID=%s, got userID=%s", i, tt.userID, userID)
-		}
-	}
-}
-
-func TestDBRefreshRepoVerify(t *testing.T) {
-	r := db.NewRefreshTokenRepo(connect(t))
-
-	token, err := r.Create("user-foo", "client-foo")
-	if err != nil {
-		t.Fatalf("Unexpected error: %v", err)
-	}
-
-	badTokenPayload, err := refresh.DefaultRefreshTokenGenerator()
-	if err != nil {
-		t.Fatalf("Unexpected error: %v", err)
-	}
-	tokenWithBadID := "404" + token[1:]
-	tokenWithBadPayload := buildRefreshToken(1, badTokenPayload)
-
-	tests := []struct {
-		token    string
-		creds    oidc.ClientCredentials
-		err      error
-		expected string
-	}{
-		{
-			"invalid-token-format",
-			oidc.ClientCredentials{ID: "client-foo", Secret: "secret-foo"},
-			refresh.ErrorInvalidToken,
-			"",
-		},
-		{
-			"b/invalid-base64-encoded-format",
-			oidc.ClientCredentials{ID: "client-foo", Secret: "secret-foo"},
-			refresh.ErrorInvalidToken,
-			"",
-		},
-		{
-			"1/invalid-base64-encoded-format",
-			oidc.ClientCredentials{ID: "client-foo", Secret: "secret-foo"},
-			refresh.ErrorInvalidToken,
-			"",
-		},
-		{
-			token + "corrupted-token-payload",
-			oidc.ClientCredentials{ID: "client-foo", Secret: "secret-foo"},
-			refresh.ErrorInvalidToken,
-			"",
-		},
-		{
-			// The token's ID content is invalid.
-			tokenWithBadID,
-			oidc.ClientCredentials{ID: "client-foo", Secret: "secret-foo"},
-			refresh.ErrorInvalidToken,
-			"",
-		},
-		{
-			// The token's payload content is invalid.
-			tokenWithBadPayload,
-			oidc.ClientCredentials{ID: "client-foo", Secret: "secret-foo"},
-			refresh.ErrorInvalidToken,
-			"",
-		},
-		{
-			token,
-			oidc.ClientCredentials{ID: "invalid-client", Secret: "secret-foo"},
-			refresh.ErrorInvalidClientID,
-			"",
-		},
-		{
-			token,
-			oidc.ClientCredentials{ID: "client-foo", Secret: "secret-foo"},
-			nil,
-			"user-foo",
-		},
-	}
-
-	for i, tt := range tests {
-		result, err := r.Verify(tt.creds.ID, tt.token)
-		if err != tt.err {
-			t.Errorf("Case #%d: expected: %v, got: %v", i, tt.err, err)
-		}
-		if result != tt.expected {
-			t.Errorf("Case #%d: expected: %v, got: %v", i, tt.expected, result)
-		}
-	}
-}
-
-func TestDBRefreshRepoRevoke(t *testing.T) {
-	r := db.NewRefreshTokenRepo(connect(t))
-
-	token, err := r.Create("user-foo", "client-foo")
-	if err != nil {
-		t.Fatalf("Unexpected error: %v", err)
-	}
-
-	badTokenPayload, err := refresh.DefaultRefreshTokenGenerator()
-	if err != nil {
-		t.Fatalf("Unexpected error: %v", err)
-	}
-	tokenWithBadID := "404" + token[1:]
-	tokenWithBadPayload := buildRefreshToken(1, badTokenPayload)
-
-	tests := []struct {
-		token  string
-		userID string
-		err    error
-	}{
-		{
-			"invalid-token-format",
-			"user-foo",
-			refresh.ErrorInvalidToken,
-		},
-		{
-			"1/invalid-base64-encoded-format",
-			"user-foo",
-			refresh.ErrorInvalidToken,
-		},
-		{
-			token + "corrupted-token-payload",
-			"user-foo",
-			refresh.ErrorInvalidToken,
-		},
-		{
-			// The token's ID is invalid.
-			tokenWithBadID,
-			"user-foo",
-			refresh.ErrorInvalidToken,
-		},
-		{
-			// The token's payload is invalid.
-			tokenWithBadPayload,
-			"user-foo",
-			refresh.ErrorInvalidToken,
-		},
-		{
-			token,
-			"invalid-user",
-			refresh.ErrorInvalidUserID,
-		},
-		{
-			token,
-			"user-foo",
-			nil,
-		},
-	}
-
-	for i, tt := range tests {
-		if err := r.Revoke(tt.userID, tt.token); err != tt.err {
-			t.Errorf("Case #%d: expected: %v, got: %v", i, tt.err, err)
-		}
-	}
-}

functional/repo/testutil.go

@@ -12,7 +12,8 @@ import (
 func connect(t *testing.T) *gorp.DbMap {
 	dsn := os.Getenv("DEX_TEST_DSN")
 	if dsn == "" {
-		t.Fatal("DEX_TEST_DSN environment variable not set")
+		return db.NewMemDB()
+
 	}
 	c, err := db.NewConnection(db.Config{DSN: dsn})
 	if err != nil {

integration/oidc_test.go

@@ -231,7 +231,7 @@ func TestHTTPExchangeTokenRefreshToken(t *testing.T) {
 
 	// this will actually happen due to some interaction between the
 	// end-user and a remote identity provider
-	sessionID, err := sm.NewSession("bogus_idpc", ci.Credentials.ID, "bogus", url.URL{}, "", false, []string{"openid", "offline_access"})
+	sessionID, err := sm.NewSession("bogus_idpc", ci.Credentials.ID, "bogus", url.URL{}, "", false, []string{"openid", "offline_access", "email", "profile"})
 	if err != nil {
 		t.Fatalf("Unexpected error: %v", err)
 	}

integration/user_api_test.go

@@ -148,7 +148,8 @@ func makeUserAPITestFixtures() *userAPITestFixtures {
 
 	refreshRepo := db.NewRefreshTokenRepo(dbMap)
 	for _, user := range userUsers {
-		if _, err := refreshRepo.Create(user.User.ID, testClientID); err != nil {
+		if _, err := refreshRepo.Create(user.User.ID, testClientID,
+			append([]string{"offline_access"}, oidc.DefaultScope...)); err != nil {
 			panic("Failed to create refresh token: " + err.Error())
 		}
 	}

refresh/repo.go

@@ -5,6 +5,7 @@ import (
 	"errors"
 
 	"github.com/coreos/dex/client"
+	"github.com/coreos/dex/scope"
 )
 
 const (
@@ -40,12 +41,15 @@ func DefaultRefreshTokenGenerator() ([]byte, error) {
 
 type RefreshTokenRepo interface {
 	// Create generates and returns a new refresh token for the given client-user pair.
-	// On success the token will be return.
-	Create(userID, clientID string) (string, error)
-
-	// Verify verifies that a token belongs to the client, and returns the corresponding user ID.
-	// Note that this assumes the client validation is currently done in the application layer,
-	Verify(clientID, token string) (string, error)
+	// The scopes will be stored with the refresh token, and used to verify
+	// against future OIDC refresh requests' scopes.
+	// On success the token will be returned.
+	Create(userID, clientID string, scope []string) (string, error)
+
+	// Verify verifies that a token belongs to the client.
+	// It returns the user ID to which the token belongs, and the scopes stored
+	// with token.
+	Verify(clientID, token string) (string, scope.Scopes, error)
 
 	// Revoke deletes the refresh token if the token belongs to the given userID.
 	Revoke(userID, token string) error

scope/scope.go

@@ -32,3 +32,17 @@ func (s Scopes) CrossClientIDs() []string {
 	}
 	return clients
 }
+
+func (s Scopes) Contains(other Scopes) bool {
+	rScopes := map[string]struct{}{}
+	for _, scope := range s {
+		rScopes[scope] = struct{}{}
+	}
+
+	for _, scope := range other {
+		if _, ok := rScopes[scope]; !ok {
+			return false
+		}
+	}
+	return true
+}

server/cross_client_test.go

@@ -14,29 +14,24 @@ import (
 	"github.com/kylelemons/godebug/pretty"
 
 	"github.com/coreos/dex/client"
-	clientmanager "github.com/coreos/dex/client/manager"
 	"github.com/coreos/dex/connector"
 	"github.com/coreos/dex/scope"
 )
 
 func makeCrossClientTestFixtures() (*testFixtures, error) {
-	f, err := makeTestFixtures()
-	if err != nil {
-		return nil, fmt.Errorf("couldn't make test fixtures: %v", err)
-	}
-
+	xClients := []client.LoadableClient{}
 	for _, cliData := range []struct {
-		id         string
-		authorized []string
+		id           string
+		trustedPeers []string
 	}{
 		{
 			id: "client_a",
 		}, {
-			id:         "client_b",
-			authorized: []string{"client_a"},
+			id:           "client_b",
+			trustedPeers: []string{"client_a"},
 		}, {
-			id:         "client_c",
-			authorized: []string{"client_a", "client_b"},
+			id:           "client_c",
+			trustedPeers: []string{"client_a", "client_b"},
 		},
 	} {
 		u := url.URL{
@@ -44,20 +39,27 @@ func makeCrossClientTestFixtures() (*testFixtures, error) {
 			Path:   cliData.id,
 			Host:   cliData.id,
 		}
-		cliCreds, err := f.clientManager.New(client.Client{
-			Credentials: oidc.ClientCredentials{
-				ID: cliData.id,
-			},
-			Metadata: oidc.ClientMetadata{
-				RedirectURIs: []url.URL{u},
+		xClients = append(xClients, client.LoadableClient{
+			Client: client.Client{
+				Credentials: oidc.ClientCredentials{
+					ID: cliData.id,
+					Secret: base64.URLEncoding.EncodeToString(
+						[]byte(cliData.id + "_secret")),
+				},
+				Metadata: oidc.ClientMetadata{
+					RedirectURIs: []url.URL{u},
+				},
 			},
-		}, &clientmanager.ClientOptions{
-			TrustedPeers: cliData.authorized,
+			TrustedPeers: cliData.trustedPeers,
 		})
-		if err != nil {
-			return nil, fmt.Errorf("Unexpected error creating clients: %v", err)
-		}
-		f.clientCreds[cliData.id] = *cliCreds
+	}
+
+	xClients = append(xClients, testClients...)
+	f, err := makeTestFixturesWithOptions(testFixtureOptions{
+		clients: xClients,
+	})
+	if err != nil {
+		return nil, fmt.Errorf("couldn't make test fixtures: %v", err)
 	}
 	return f, nil
 }

server/http.go

@@ -518,11 +518,12 @@ func handleTokenFunc(srv OIDCServer) http.HandlerFunc {
 			}
 		case oauth2.GrantTypeRefreshToken:
 			token := r.PostForm.Get("refresh_token")
+			scopes := r.PostForm.Get("scope")
 			if token == "" {
 				writeTokenError(w, oauth2.NewError(oauth2.ErrorInvalidRequest), state)
 				return
 			}
-			jwt, err = srv.RefreshToken(creds, token)
+			jwt, err = srv.RefreshToken(creds, strings.Split(scopes, " "), token)
 			if err != nil {
 				writeTokenError(w, err, state)
 				return

server/server.go

@@ -23,6 +23,7 @@ import (
 	"github.com/coreos/dex/connector"
 	"github.com/coreos/dex/pkg/log"
 	"github.com/coreos/dex/refresh"
+	"github.com/coreos/dex/scope"
 	"github.com/coreos/dex/session"
 	sessionmanager "github.com/coreos/dex/session/manager"
 	"github.com/coreos/dex/user"
@@ -53,7 +54,7 @@ type OIDCServer interface {
 
 	// RefreshToken takes a previously generated refresh token and returns a new ID token
 	// if the token is valid.
-	RefreshToken(creds oidc.ClientCredentials, token string) (*jose.JWT, error)
+	RefreshToken(creds oidc.ClientCredentials, scopes scope.Scopes, token string) (*jose.JWT, error)
 
 	KillSession(string) error
 
@@ -444,35 +445,7 @@ func (s *Server) CodeToken(creds oidc.ClientCredentials, sessionKey string) (*jo
 	claims := ses.Claims(s.IssuerURL.String())
 	user.AddToClaims(claims)
 
-	crossClientIDs := ses.Scope.CrossClientIDs()
-	if len(crossClientIDs) > 0 {
-		var aud []string
-		for _, id := range crossClientIDs {
-			if ses.ClientID == id {
-				aud = append(aud, id)
-				continue
-			}
-			allowed, err := s.CrossClientAuthAllowed(ses.ClientID, id)
-			if err != nil {
-				log.Errorf("Failed to check cross client auth. reqClientID %v; authClient:ID %v; err: %v", ses.ClientID, id, err)
-				return nil, "", oauth2.NewError(oauth2.ErrorServerError)
-			}
-			if !allowed {
-				err := oauth2.NewError(oauth2.ErrorInvalidRequest)
-				err.Description = fmt.Sprintf(
-					"%q is not authorized to perform cross-client requests for %q",
-					ses.ClientID, id)
-				return nil, "", err
-			}
-			aud = append(aud, id)
-		}
-		if len(aud) == 1 {
-			claims.Add("aud", aud[0])
-		} else {
-			claims.Add("aud", aud)
-		}
-		claims.Add("azp", ses.ClientID)
-	}
+	s.addClaimsFromScope(claims, ses.Scope, ses.ClientID)
 
 	jwt, err := jose.NewSignedJWT(claims, signer)
 	if err != nil {
@@ -487,7 +460,7 @@ func (s *Server) CodeToken(creds oidc.ClientCredentials, sessionKey string) (*jo
 		if scope == "offline_access" {
 			log.Infof("Session %s requests offline access, will generate refresh token", sessionID)
 
-			refreshToken, err = s.RefreshTokenRepo.Create(ses.UserID, creds.ID)
+			refreshToken, err = s.RefreshTokenRepo.Create(ses.UserID, creds.ID, ses.Scope)
 			switch err {
 			case nil:
 				break
@@ -503,7 +476,7 @@ func (s *Server) CodeToken(creds oidc.ClientCredentials, sessionKey string) (*jo
 	return jwt, refreshToken, nil
 }
 
-func (s *Server) RefreshToken(creds oidc.ClientCredentials, token string) (*jose.JWT, error) {
+func (s *Server) RefreshToken(creds oidc.ClientCredentials, scopes scope.Scopes, token string) (*jose.JWT, error) {
 	ok, err := s.ClientManager.Authenticate(creds)
 	if err != nil {
 		log.Errorf("Failed fetching client %s from repo: %v", creds.ID, err)
@@ -514,7 +487,7 @@ func (s *Server) RefreshToken(creds oidc.ClientCredentials, token string) (*jose
 		return nil, oauth2.NewError(oauth2.ErrorInvalidClient)
 	}
 
-	userID, err := s.RefreshTokenRepo.Verify(creds.ID, token)
+	userID, rtScopes, err := s.RefreshTokenRepo.Verify(creds.ID, token)
 	switch err {
 	case nil:
 		break
@@ -526,6 +499,14 @@ func (s *Server) RefreshToken(creds oidc.ClientCredentials, token string) (*jose
 		return nil, oauth2.NewError(oauth2.ErrorServerError)
 	}
 
+	if len(scopes) == 0 {
+		scopes = rtScopes
+	} else {
+		if !rtScopes.Contains(scopes) {
+			return nil, oauth2.NewError(oauth2.ErrorInvalidRequest)
+		}
+	}
+
 	user, err := s.UserRepo.Get(nil, userID)
 	if err != nil {
 		// The error can be user.ErrorNotFound, but we are not deleting
@@ -546,6 +527,8 @@ func (s *Server) RefreshToken(creds oidc.ClientCredentials, token string) (*jose
 	claims := oidc.NewClaims(s.IssuerURL.String(), user.ID, creds.ID, now, expireAt)
 	user.AddToClaims(claims)
 
+	s.addClaimsFromScope(claims, scope.Scopes(scopes), creds.ID)
+
 	jwt, err := jose.NewSignedJWT(claims, signer)
 	if err != nil {
 		log.Errorf("Failed to generate ID token: %v", err)
@@ -587,6 +570,41 @@ func (s *Server) JWTVerifierFactory() JWTVerifierFactory {
 	}
 }
 
+// addClaimsFromScope adds claims that are based on the scopes that the client requested.
+// Currently, these include cross-client claims (aud, azp).
+func (s *Server) addClaimsFromScope(claims jose.Claims, scopes scope.Scopes, clientID string) error {
+	crossClientIDs := scopes.CrossClientIDs()
+	if len(crossClientIDs) > 0 {
+		var aud []string
+		for _, id := range crossClientIDs {
+			if clientID == id {
+				aud = append(aud, id)
+				continue
+			}
+			allowed, err := s.CrossClientAuthAllowed(clientID, id)
+			if err != nil {
+				log.Errorf("Failed to check cross client auth. reqClientID %v; authClient:ID %v; err: %v", clientID, id, err)
+				return oauth2.NewError(oauth2.ErrorServerError)
+			}
+			if !allowed {
+				err := oauth2.NewError(oauth2.ErrorInvalidRequest)
+				err.Description = fmt.Sprintf(
+					"%q is not authorized to perform cross-client requests for %q",
+					clientID, id)
+				return err
+			}
+			aud = append(aud, id)
+		}
+		if len(aud) == 1 {
+			claims.Add("aud", aud[0])
+		} else {
+			claims.Add("aud", aud)
+		}
+		claims.Add("azp", clientID)
+	}
+	return nil
+}
+
 type sortableIDPCs []connector.Connector
 
 func (s sortableIDPCs) Len() int {

server/testutil.go

@@ -39,6 +39,18 @@ var (
 		ID:     testClientID,
 		Secret: clientTestSecret,
 	}
+	testClients = []client.LoadableClient{
+		{
+			Client: client.Client{
+				Credentials: testClientCredentials,
+				Metadata: oidc.ClientMetadata{
+					RedirectURIs: []url.URL{
+						testRedirectURL,
+					},
+				},
+			},
+		},
+	}
 
 	testConnectorID1 = "IDPC-1"
 
@@ -169,18 +181,7 @@ func makeTestFixturesWithOptions(options testFixtureOptions) (*testFixtures, err
 
 	var clients []client.LoadableClient
 	if options.clients == nil {
-		clients = []client.LoadableClient{
-			{
-				Client: client.Client{
-					Credentials: testClientCredentials,
-					Metadata: oidc.ClientMetadata{
-						RedirectURIs: []url.URL{
-							testRedirectURL,
-						},
-					},
-				},
-			},
-		}
+		clients = testClients
 	} else {
 		clients = options.clients
 	}
@@ -247,6 +248,10 @@ func makeTestFixturesWithOptions(options testFixtureOptions) (*testFixtures, err
 		srv.absURL(httpPathAcceptInvitation),
 	)
 
+	clientCreds := map[string]oidc.ClientCredentials{}
+	for _, c := range clients {
+		clientCreds[c.Client.Credentials.ID] = c.Client.Credentials
+	}
 	return &testFixtures{
 		srv:            srv,
 		redirectURL:    testRedirectURL,
@@ -255,9 +260,7 @@ func makeTestFixturesWithOptions(options testFixtureOptions) (*testFixtures, err
 		emailer:        emailer,
 		clientRepo:     clientRepo,
 		clientManager:  clientManager,
-		clientCreds: map[string]oidc.ClientCredentials{
-			testClientID: testClientCreds,
-		},
+		clientCreds:    clientCreds,
 	}, nil
 }
 

user/api/api_test.go

@@ -192,7 +192,7 @@ func makeTestFixtures() (*UsersAPI, *testEmailer) {
 	}
 	refreshRepo := db.NewRefreshTokenRepo(dbMap)
 	for _, token := range refreshTokens {
-		if _, err := refreshRepo.Create(token.userID, token.clientID); err != nil {
+		if _, err := refreshRepo.Create(token.userID, token.clientID, []string{"openid"}); err != nil {
 			panic("Failed to create refresh token: " + err.Error())
 		}
 	}