tftps.h

opentcp-8052-1-0-4-1-src,包含了常用的网络协议

/*
 *Copyright (c) 2000-2002 Viola Systems Ltd.
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 *any, must include the following acknowledgment:
 *	"This product includes software developed by Viola 
 *	Systems (http://www.violasystems.com/)."
 *
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 *====================================================================
 *
 *OpenTCP is the unified open source TCP/IP stack available on a series 
 *of 8/16-bit microcontrollers, please see <http://www.opentcp.org>.
 *
 *For more information on how to network-enable your devices, or how to 
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 */

/** \file tftps.h
 *	\brief OpenTCP TFTP server interface file
 *	\author 
 *		\li Jari Lahti ([e-mail])
 *	\version 1.0
 *	\date 7.10.2002
 * 	
 *	OpenTCP TFTP server protocol function declarations, constants, etc.
 */

#ifndef INCLUDE_TFTPS_H
#define INCLUDE_TFTPS_H

#include <inet/datatypes.h>

/* User defined	*/

/** \def TFTPS_SERVERPORT
 *	\brief Default server port for TFTP server
 *
 *	TFTP server will use this UDP port to listen for incoming traffic.
 */
#define TFTPS_SERVERPORT		69

/** \def TFTPS_FILENAME_MAXLEN
 *	\brief Maximum filename allowed by the TFTP server
 *
 *	Maximum filename-length TFTP server is ready to process.	
 */
#define TFTPS_FILENAME_MAXLEN	20

/** \def TFTPS_DEF_RETRIES
 *	\brief Default number of retries of TFTP server
 *
 *	Number of retries of resending the data before aborting.
 */
#define TFTPS_DEF_RETRIES		4

/** \def TFTPS_TIMEOUT
 *	\brief Timeout (in seconds) after which socket is deleted
 *
 *	
 */
#define TFTPS_TIMEOUT			20		/* Secs	*/


/* Prototypes	*/

INT8 tftps_init(void);
void tftps_run(void);
INT32 tftps_eventlistener(INT8, UINT8, UINT32, UINT16, UINT16, UINT16);
void tftps_sendack(void);
void tftps_senderror(UINT8);
void tftps_deletesocket(void);

#endif