From 90afb780142734a28678037b83c06ca6564751ba Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=B5=81=E7=81=AB=E8=A1=8C=E8=80=85?=
 <coralchu@tencent.com>
Date: Mon, 11 Oct 2021 16:32:49 +0800
Subject: [PATCH] =?UTF-8?q?cos=E5=9C=B0=E5=9D=80=E5=8D=95=E7=8B=AC?=
 =?UTF-8?q?=E5=88=A4=E6=96=AD?=
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Content-Type: text/plain; charset=UTF-8
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---
 src/Common/Utils.php | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/src/Common/Utils.php b/src/Common/Utils.php
index be20cda..74f2076 100644
--- a/src/Common/Utils.php
+++ b/src/Common/Utils.php
@@ -273,11 +273,14 @@ class Utils
 
     public static function downLoadFile($url, $path = '')
     {
-        $url = self::ssrfDefBlack($url,$host);
-        if (!$url) return false;
+        $host = null;
+        if (!self::isCosUrl($url)) {
+            $url = self::ssrfDefBlack($url, $host);
+            if (!$url) return false;
+        }
         $ch = curl_init();
         curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'GET');
-        curl_setopt($ch,CURLOPT_HTTPHEADER,['HOST: '.$host]);
+        !empty($host)&&curl_setopt($ch,CURLOPT_HTTPHEADER,['HOST: '.$host]);
         curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
         curl_setopt($ch, CURLOPT_URL, $url);
         curl_setopt($ch, CURLOPT_FOLLOWLOCATION, false);
-- 
Gitee