Re: sending a stream in memory over TFTP

From: David Schwartz (davids_at_webmaster.com)
Date: 03/21/05 

Date: Mon, 21 Mar 2005 13:26:19 -0800

"Mihai Osian" <zzz@zzz.com> wrote in message
news:1111416188.682691@seven.kulnet.kuleuven.ac.be...

> IDOIT.IEF@gmail.com wrote:

>>Hi All
>>I'm working on a programming project and i need a way to send a stream
>>of data in the memory over TFTP but WITHOUT writing the stream on the
>>hard disk
>>The question is (in another way) a need to make a file handle on my
>>stream of data in the memory so i can pass it to the TFTP client
>>WITHOUT writing it to the hard disk
>>i don't know if this is the right place to ask, so please lead me to
>>the right plase if it wasn't, and sorry
>>Thanks in advance
>>IDOIT

> Go to http://www.advancedlinuxprogramming.com/alp-folder, chapter 5 -
> Interprocess communication. Look for "Pipes".
>
> Mihai

    I doubt that will work. If the TFTP client tries to seek on or determine
the size of the pipe, it will get incorrect information or errors. You'll
probably either need to write a TFTP client that knows how to send data from
memory or use a real memory file system.

    DS

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