Re: ecc, error correcting code insertion

2002-06-12 Thread Bob Proulx
> Bob: I searched for ecc, but didn't find anything but the ecc.README ... > have you found the code anywhere? Well, of course I have my own cached copies. But I searched google for "ecc-1.3" and came up with these hits among others: http://www.netsw.org/system/tools/fileutils/encode/ http:/

Re: ecc, error correcting code insertion

2002-06-12 Thread James Cameron
G'day Bob & Eric, Bob was right. I am not looking for a specific use. I am after a reliable way to perform end to end data verification and correction of any stream. Verification is still necessary despite guarantees from TCP/IP protocol stacks, kernel socket APIs, and programmers of TCP clien

Re: ecc, error correcting code insertion

2002-06-12 Thread Bob Proulx
> ?? How do you expect to recover from an error reading/writing a > pipe? You have EAGAIN, and SIGPIPE to catch. Also, a segment > written to a pipe will never got lost unless the OS is fubar'ed > or one of the ends has closed the stream in which case, there's > probably nothing to do about it (

Re: ecc, error correcting code insertion

2002-06-12 Thread Bob Proulx
> (tried apt-cache search ecc, and a few other keywords) You were probably thinking of the ecc package available from GNU several years ago. I had used it when one of our encrypting routers developed a problem which would corrupt TCP data streams such as ftp. You might think that TCP is always re

Re: ecc, error correcting code insertion

2002-06-12 Thread Eric G. Miller
On Wed, Jun 12, 2002 at 02:00:35PM +1000, James Cameron wrote: > Is there a Debian package that contains code that will add error > correcting codes to a data stream (e.g. a pipe) so that loss of a > segment of the stream can be recovered from? ?? How do you expect to recover from an error reading

ecc, error correcting code insertion

2002-06-11 Thread James Cameron
Is there a Debian package that contains code that will add error correcting codes to a data stream (e.g. a pipe) so that loss of a segment of the stream can be recovered from? (tried apt-cache search ecc, and a few other keywords) -- James Cameron ([EMAIL PROT