From 8d50d3c39732852e9dd08c240c40f18536b62c0a Mon Sep 17 00:00:00 2001
From: xia-chu <771730766@qq.com>
Date: Sun, 21 Feb 2021 22:24:46 +0800
Subject: [PATCH] =?UTF-8?q?=E5=88=86=E5=8C=85=E9=80=BB=E8=BE=91=E6=B7=BB?=
 =?UTF-8?q?=E5=8A=A0=E8=BE=B9=E7=95=8C=E6=A3=80=E6=B5=8B=E4=BB=A3=E7=A0=81?=
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---
 src/Http/HttpRequestSplitter.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/Http/HttpRequestSplitter.cpp b/src/Http/HttpRequestSplitter.cpp
index 465bf296..89554c90 100644
--- a/src/Http/HttpRequestSplitter.cpp
+++ b/src/Http/HttpRequestSplitter.cpp
@@ -39,9 +39,12 @@ void HttpRequestSplitter::input(const char *data,size_t len) {
     const char *index = nullptr;
     _remain_data_size = len;
     while (_content_len == 0 && _remain_data_size > 0 && (index = onSearchPacketTail(ptr,_remain_data_size)) != nullptr) {
-        if(index == ptr){
+        if (index == ptr) {
             break;
         }
+        if (index < ptr || index > ptr + _remain_data_size) {
+            throw std::out_of_range("上层分包逻辑异常");
+        }
         //_content_len == 0，这是请求头
         const char *header_ptr = ptr;
         ssize_t header_size = index - ptr;