增加接收message长度判断

src/SocketModule.cpp

@@ -219,6 +219,11 @@ bool TCPClient::receive(std::string &message)
     }
 	//然后读取数据部分    
     unsigned int lenHost = ntohl(buf.msgLen);
+    if (lenHost > FM_BUF_SIZE) {
+        //如果数据长度大于最大可接收范围，返回false
+        LOG(INFO) << "Out of maximum range,message length:" << lenHost;
+        return false;
+    }
     readBytes = readn(m_sockfd, buf.text, lenHost);
     if (readBytes == (size_t)-1)
     {

src/main.cpp

@@ -18,7 +18,7 @@
 
 INITIALIZE_EASYLOGGINGPP
 
-#define VERSION         "1.0.5"     //版本号
+#define VERSION         "1.0.4.1"     //版本号
 
 std::string g_init_data;
 std::string g_init_data_ods_back;