feat(tui): support for showing errors for exploit

src/tui/TuiExploitPanel.cpp

@@ -125,11 +125,13 @@ void TuiExploitPanel::exploit()
         }
 
         auto stage = std::make_shared<std::atomic<int>>(STAGE_RESET);
+        auto result = std::make_shared<std::atomic<int>>(0);
 
-        std::thread worker([stage]()
+        std::thread worker([stage, result]()
         {
-            ::exploit(reinterpret_cast<int*>(stage.get()));
-            stage->store(STAGE_DONE);
+            int ret = ::exploit(reinterpret_cast<int*>(stage.get()));
+            result->store(ret);
+            stage->store(ret == 0 ? STAGE_DONE : STAGE_ERROR);
         });
 
         for (;;)
@@ -137,15 +139,33 @@ void TuiExploitPanel::exploit()
             int currentStage = stage->load();
             int progress = stage_to_progress(currentStage);
 
+            if (currentStage == STAGE_ERROR) {
+                const char* error = err_to_string(result->load());
+
+                set_status(
+                    std::string(stage_to_string(currentStage)) +
+                    " (" +
+                    error +
+                    ")",
+                    0
+                );
+
+                break;
+            }
+
             set_status(stage_to_string(currentStage), progress);
 
-            if (currentStage == STAGE_DONE) break;
+            if (currentStage == STAGE_DONE)
+                break;
+
             std::this_thread::sleep_for(std::chrono::milliseconds(100));
         }
 
-        if (worker.joinable()) worker.join();
+        if (worker.joinable())
+            worker.join();
 
         m_is_exploiting = false;
+
     }).detach();
 }
 

src/wx/ExploitPanel.cpp

@@ -145,9 +145,8 @@ void ExploitPanel::StartExploit()
                 m_statusText->SetLabel(stage_to_string(currentStage));
                 m_progressBar->SetValue(progress);
 
-                if (currentStage == STAGE_DONE) {
+                if (currentStage == STAGE_DONE)
                     m_backButton->Enable();
-                }
             });
 
             if (currentStage == STAGE_DONE || currentStage == STAGE_ERROR)