Update README.md

README.md

@@ -1,12 +1,13 @@
-# Simple multithreaded UDP server
+# Simple C++ multithreaded UDP server
 
 [![Languages](https://img.shields.io/github/languages/top/SDMMSK/UDPServer.svg?style=flat-square)](README.md)
 [![Code Size](https://img.shields.io/github/languages/code-size/SDMMSK/UDPServer.svg?style=flat-square)](README.md)
 [![License](https://img.shields.io/github/license/SDMMSK/UDPServer.svg?style=flat-square)](LICENSE)  
 
-Simple multithreaded UDP server.  
+Simple C++ multithreaded UDP server.  
 The number of threads is determined by the number of CPU cores.  
 JSON logging.  
+XTea encryption functions.
 
 ## Getting Started
 

udpserver.cpp

@@ -192,8 +192,7 @@ void stringCrypt(char *inout, int len, bool encrypt) // encrypt true - encrypt,
             xteaDecipher(32, (uint32_t*)(inout + (i * BLOCK_SIZE)), key);
         }
     }
-        if (len % BLOCK_SIZE != 0)
+    if (len % BLOCK_SIZE != 0) {
-    {
         int mod = len % BLOCK_SIZE;
         int offset = (len / BLOCK_SIZE) * BLOCK_SIZE;
         char data[BLOCK_SIZE];
@@ -205,6 +204,5 @@ void stringCrypt(char *inout, int len, bool encrypt) // encrypt true - encrypt,
             xteaDecipher(32, (uint32_t*)data, key);
         }
         memcpy(inout + offset, data, mod);
-                cout << mod << endl;
     }
 }