TFTP Class Reference

A TFTP server. More...

#include <TFTP.h>

Classes
class	TFTP_Transaction
	Internal class for TFTP processing. More...

Public Member Functions
void	start (uint16_t port=TFTP_DEFAULT_PORT)
	Start being a TFTP server. More...
void	setBaseDir (std::string baseDir)
	Set the base dir for file access. If we are asked to put a file to the file system, this is the base relative directory. More...

Detailed Description

A TFTP server.

The Trivial File Transfer Protocol is a specification for simple file transfer without the richness of implementation of full FTP. It is very easy to implement both a server and a client. The protocol leverages UDP as opposed to connection oriented (TCP). The specification can be found here.

Here is an example fragment which mounts a file system and then starts a TFTP server to provide access to its content.

FATFS_VFS fs("/spiflash", "storage");
fs.mount();

TFTP tftp;
tftp.setBaseDir("/spiflash");
tftp.start();

On Linux, I recommend the atftp client.

Member Function Documentation

void TFTP::setBaseDir

(

std::string

baseDir

)

Set the base dir for file access. If we are asked to put a file to the file system, this is the base relative directory.

Parameters

baseDir

Base directory for file access.

Returns

N/A.

void TFTP::start

(

uint16_t

port = TFTP_DEFAULT_PORT

)

Start being a TFTP server.

This function does not return.

Parameters

[in]

port

The port number on which to listen. The default is 69.

Returns

N/A.

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The documentation for this class was generated from the following files:

• TFTP.h
• TFTP.cpp