diff --git a/app/controllers/hack_user_lastest_codes_controller.rb b/app/controllers/hack_user_lastest_codes_controller.rb
index 41af54204..1a1eb4e62 100644
--- a/app/controllers/hack_user_lastest_codes_controller.rb
+++ b/app/controllers/hack_user_lastest_codes_controller.rb
@@ -73,14 +73,20 @@ class HackUserLastestCodesController < ApplicationController
 
   def oj_evaluate exec_mode, error_status, error_msg
     request_url = "#{edu_setting('cloud_bridge')}/bridge/ojs/evaluate"
-    testCases = Base64.urlsafe_encode64({input: params[:input]}.to_json)
+    test_sets =
+        if exec_mode == "normal"
+          @hack.hack_sets.map{|set| {input: set.input, output: set.output, caseId: set.id}}
+        else
+          {input: params[:input]}
+        end
+    testCases = Base64.urlsafe_encode64(test_sets.to_json)
     debug_params = {execMode: exec_mode,
                     tpiID: @my_hack.identifier,
                     testCases: testCases,
                     platform: @my_hack.language,
                     codeFileContent: @my_hack.code,
                     timeLimit: @hack.time_limit,
-                    sec_key: Time.now.to_s}
+                    sec_key: Time.now.to_i}
     interface_post request_url, debug_params, error_status, error_msg
     # 每次评测提交数增加
     @hack.increment!(:submit_num)
diff --git a/app/controllers/hacks_controller.rb b/app/controllers/hacks_controller.rb
index 02719ddd4..b6eb2b33c 100644
--- a/app/controllers/hacks_controller.rb
+++ b/app/controllers/hacks_controller.rb
@@ -6,6 +6,8 @@ class HacksController < ApplicationController
 
   # 开启编程，如果第一次开启，创建一条记录，如果已经开启过的话，直接返回标识即可
   def start
+    # 未发布的编程题，只能作者、或管理员访问
+    start_hack_auth
     user_hack = @hack.hack_user_lastest_codes.mine(current_user.id)
     identifier =
         if user_hack.present?
@@ -167,5 +169,10 @@ class HacksController < ApplicationController
     @hacks = hacks.order("#{sort_by} #{sort_direction}")
   end
 
+  def start_hack_auth
+    return true if @hack == 1
+    require_auth_identity
+  end
+
 
 end