From 9de5b27db235a07f84a778b2d20c2dc7bd55b8d7 Mon Sep 17 00:00:00 2001
From: levlam <levlam@telegram.org>
Date: Mon, 23 Oct 2023 15:45:38 +0300
Subject: [PATCH] Destroy auth keys in non-inited internal DCs.

---
 td/telegram/net/NetQueryDispatcher.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/td/telegram/net/NetQueryDispatcher.cpp b/td/telegram/net/NetQueryDispatcher.cpp
index 9c50eb700..314d7702f 100644
--- a/td/telegram/net/NetQueryDispatcher.cpp
+++ b/td/telegram/net/NetQueryDispatcher.cpp
@@ -235,6 +235,13 @@ void NetQueryDispatcher::update_session_count() {
   }
 }
 void NetQueryDispatcher::destroy_auth_keys(Promise<> promise) {
+  for (size_t i = 1; i < DcId::MAX_RAW_DC_ID && i <= 5; i++) {
+    auto dc_id = DcId::internal(i);
+    if (!is_dc_inited(i) && !AuthDataShared::get_auth_key_for_dc(dc_id).empty()) {
+      wait_dc_init(dc_id, true).ignore();
+    }
+  }
+
   std::lock_guard<std::mutex> guard(main_dc_id_mutex_);
   LOG(INFO) << "Destroy auth keys";
   need_destroy_auth_key_ = true;