Fix issues in existing client credentials change

This fixes two issues in the existing client credentials change: - client_credentials was not listed as a supported grant type - access tokens are not the storage ID Signed-off-by: Michael Kelly <[email protected]>
dexidp · Jun 30, 2023 · be25663 · be25663
1 parent a6d141d
commit be25663
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Showing 2 changed files with 8 additions and 2 deletions.
diff --git a/server/handlers.go b/server/handlers.go
@@ -1103,7 +1103,13 @@ func (s *Server) handleClientCredentialsGrant(w http.ResponseWriter, r *http.Req
 
 	claims := storage.Claims{UserID: client.ID}
 
-	accessToken := storage.NewID()
+	accessToken, err := s.newAccessToken(client.ID, claims, scopes, nonce, "client")
+	if err != nil {
+		s.logger.Errorf("failed to create new access token: %v", err)
+		s.tokenErrHelper(w, errServerError, err.Error(), http.StatusInternalServerError)
+		return
+	}
+
 	idToken, expiry, err := s.newIDToken(client.ID, claims, scopes, nonce, accessToken, "", "client")
 	if err != nil {
 		s.tokenErrHelper(w, errServerError, fmt.Sprintf("failed to create ID token: %v", err), http.StatusInternalServerError)

diff --git a/server/server.go b/server/server.go
@@ -213,7 +213,7 @@ func newServer(ctx context.Context, c Config, rotationStrategy rotationStrategy)
 		c.SupportedResponseTypes = []string{responseTypeCode}
 	}
 
-	supportedGrant := []string{grantTypeAuthorizationCode, grantTypeRefreshToken, grantTypeDeviceCode} // default
+	supportedGrant := []string{grantTypeAuthorizationCode, grantTypeRefreshToken, grantTypeDeviceCode, grantTypeClientCredentials} // default
 	supportedRes := make(map[string]bool)
 
 	for _, respType := range c.SupportedResponseTypes {