tftp_opts.h

00001 /****************************************************************//**
00002  *
00003  * @file tftp_opts.h
00004  *
00005  * @author   Logan Gunthorpe <logang@deltatee.com>
00006  *
00007  * @brief    Trivial File Transfer Protocol (RFC 1350) implementation options
00008  *
00009  * Copyright (c) Deltatee Enterprises Ltd. 2013
00010  * All rights reserved.
00011  *
00012  ********************************************************************/
00013 
00014 /* 
00015  * Redistribution and use in source and binary forms, with or without
00016  * modification,are permitted provided that the following conditions are met:
00017  *
00018  * 1. Redistributions of source code must retain the above copyright notice,
00019  *    this list of conditions and the following disclaimer.
00020  * 2. Redistributions in binary form must reproduce the above copyright notice,
00021  *    this list of conditions and the following disclaimer in the documentation
00022  *    and/or other materials provided with the distribution.
00023  * 3. The name of the author may not be used to endorse or promote products
00024  *    derived from this software without specific prior written permission.
00025  *
00026  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
00027  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
00028  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
00029  * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
00030  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
00031  * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
00032  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
00033  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
00034  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
00035  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
00036  *
00037  * Author: Logan Gunthorpe <logang@deltatee.com>
00038  *
00039  */
00040 
00041 #ifndef LWIP_HDR_APPS_TFTP_OPTS_H
00042 #define LWIP_HDR_APPS_TFTP_OPTS_H
00043 
00044 #include "lwip/opt.h"
00045 
00046 /**
00047  * @defgroup tftp_opts Options
00048  * @ingroup tftp
00049  * @{
00050  */
00051 
00052 /**
00053  * Enable TFTP debug messages
00054  */
00055 #if !defined TFTP_DEBUG || defined __DOXYGEN__
00056 #define TFTP_DEBUG            LWIP_DBG_ON
00057 #endif
00058 
00059 /**
00060  * TFTP server port
00061  */
00062 #if !defined TFTP_PORT || defined __DOXYGEN__
00063 #define TFTP_PORT             69
00064 #endif
00065 
00066 /**
00067  * TFTP timeout
00068  */
00069 #if !defined TFTP_TIMEOUT_MSECS || defined __DOXYGEN__
00070 #define TFTP_TIMEOUT_MSECS    10000
00071 #endif
00072 
00073 /**
00074  * Max. number of retries when a file is read from server
00075  */
00076 #if !defined TFTP_MAX_RETRIES || defined __DOXYGEN__
00077 #define TFTP_MAX_RETRIES      5
00078 #endif
00079 
00080 /**
00081  * TFTP timer cyclic interval
00082  */
00083 #if !defined TFTP_TIMER_MSECS || defined __DOXYGEN__
00084 #define TFTP_TIMER_MSECS      50
00085 #endif
00086 
00087 /**
00088  * Max. length of TFTP filename
00089  */
00090 #if !defined TFTP_MAX_FILENAME_LEN || defined __DOXYGEN__
00091 #define TFTP_MAX_FILENAME_LEN 20
00092 #endif
00093 
00094 /**
00095  * Max. length of TFTP mode
00096  */
00097 #if !defined TFTP_MAX_MODE_LEN || defined __DOXYGEN__
00098 #define TFTP_MAX_MODE_LEN     7
00099 #endif
00100 
00101 /**
00102  * @}
00103  */
00104 
00105 #endif /* LWIP_HDR_APPS_TFTP_OPTS_H */