diff --git a/encrypt.cpp b/encrypt.cpp
index 41a09fa..5074c33 100755
--- a/encrypt.cpp
+++ b/encrypt.cpp
@@ -327,99 +327,6 @@ int my_decrypt(const char *data,char *output,int &len,char * key)
 
 	return 0;
 }
-/*
-int my_encrypt_old(const char *data0,char *output,int &len,char * key)
-{
-	static const int disable_all=0;
-	static const int disable_aes=0;
-
-	char data[buf_len];
-	memcpy(data,data0,len);
-
-	if(disable_all)
-	{
-		memcpy(output,data,len);
-		return 0;
-	}
-
-	int ori_len=len;
-
-	len=len+16;//md5
-	len+=2;//length
-
-	if(len%16!=0)
-	{
-		len= (len/16)*16+16;
-	}
-
-	if(len>max_data_len) return -1;
-
-	data[len-16-2]= (unsigned char)( (uint16_t(ori_len))>>8);
-	data[len-16-1]=(unsigned char)( ((uint16_t(ori_len))<<8)>>8) ;
-
-
-	//printf("%d %d\n",data[len-16-2],data[len-16-1]);
-	md5((unsigned char *)data,len-16,(unsigned char *)(data+len-16));
-
-
-	if(disable_aes)
-	{
-		memcpy(output,data,len);
-
-	}
-	else
-	{
-		AESACC_CBC_encrypt_buffer((unsigned char *)output,(unsigned char *)data,len,(unsigned char *)key,(unsigned char *)zero_iv);
-		//it doesnt allow over lap
-	}
-
-
-	return 0;
-}
-int my_decrypt_old(const char *data0,char *output,int &len,char * key)
-{
-	static const int disable_all=0;
-	static const int disable_aes=0;
-
-	char data[buf_len];
-	memcpy(data,data0,len);
-
-	if(disable_all)
-	{
-		memcpy(output,data,len);
-		return 0;
-	}
-	uint8_t md5_res[16];
-	if(len>max_data_len) return -1;
-	if(len<32) return -1;
-	if(len%16 !=0) return -1;
-
-
-	if(disable_aes)
-	{
-		memcpy(output,data,len);
-	}
-	else
-	{
-		AESACC_CBC_decrypt_buffer((unsigned char *)output,(unsigned char *)data,len,(unsigned char *)key,(unsigned char *)zero_iv);
-	}
-
-
-	//printf("%d %d\n",data[len-16-2],data[len-16-1]);
-
-	//printf("<<%d>>",len);
-
-	md5((unsigned char *)output,len-16,(unsigned char *)md5_res);
-
-	if(memcmp(output+len-16,md5_res,16)!=0)
-	{
-		return -2;
-	}
-
-	len=((unsigned char)output[len-16-2])*256u+((unsigned char)output[len-16-1]);  //this may be broken because of sign
-
-	return 0;
-}*/
 
 int my_encrypt_pesudo_header(uint8_t *data,uint8_t *output,int &len,uint8_t * key,uint8_t *header,int hlen)
 {