From 311115382257a5e12edde5fc27d6c30f46976a63 Mon Sep 17 00:00:00 2001
From: Andrey Egorov <andr06@gmail.com>
Date: Wed, 15 Nov 2017 13:30:44 +0300
Subject: [PATCH] No route to host catched + other errno to reconnect

---
 telethon/extensions/tcp_client.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/telethon/extensions/tcp_client.py b/telethon/extensions/tcp_client.py
index 5ad68c20..662327e7 100644
--- a/telethon/extensions/tcp_client.py
+++ b/telethon/extensions/tcp_client.py
@@ -8,7 +8,10 @@ from io import BytesIO, BufferedWriter
 MAX_TIMEOUT = 15  # in seconds
 CONN_RESET_ERRNOS = {
     errno.EBADF, errno.ENOTSOCK, errno.ENETUNREACH,
-    errno.EINVAL, errno.ENOTCONN
+    errno.EINVAL, errno.ENOTCONN, errno.EHOSTUNREACH,
+    errno.ECONNREFUSED, errno.ECONNRESET, errno.ECONNABORTED,
+    errno.ENETDOWN, errno.ENETRESET, errno.ECONNABORTED,
+    errno.EHOSTDOWN,
 }