GNU bug report logs - #19725
Correction for md5sum manual page

Previous Next

Full log

View this message in rfc822 format

From: help-debbugs <at> gnu.org (GNU bug Tracking System)
To: Terry Hoye <hoye <at> yahoo.com>
Subject: bug#19725: closed (Re: bug#19725: Correction for md5sum manual page)
Date: Thu, 29 Jan 2015 19:09:02 +0000

[Message part 1 (text/plain, inline)]

Your bug report

#19725: Correction for md5sum manual page

which was filed against the coreutils package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to 19725 <at> debbugs.gnu.org.

-- 
19725: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=19725
GNU Bug Tracking System
Contact help-debbugs <at> gnu.org with problems

[Message part 2 (message/rfc822, inline)]

From: Pádraig Brady <P <at> draigBrady.com>
To: Terry Hoye <hoye <at> yahoo.com>, 19725-done <at> debbugs.gnu.org
Subject: Re: bug#19725: Correction for md5sum manual page
Date: Thu, 29 Jan 2015 19:08:46 +0000

[Message part 3 (text/plain, inline)]

On 29/01/15 16:11, Terry Hoye wrote:
> 
> Regarding GNU coreutils 8.12.197-032bb    September 2011,
> man md5sum states in part:
> [quote]
> The sums are computed as described in RFC  1321.   When  checking,  the
> input  should  be a former output of this program.  The default mode is
> to print a line with checksum, a character  indicating  type  (`*'  for
> binary, ` ' for text), and name for each FILE.[/quote]
> 
> I think I am correct in the following observation:
> Taken literally, the second sentence is incorrect. The default mode has
> two characters, often both spaces, between the two stringsets.

True.
The attached should make this more accurate.

> I don't think the algorithm works correctly with only one space between the stringsets.

Well --check still works in this case as it's switching
to "bsd reversed" mode. I.E. supporting the output from `md5 -r` etc.
I've made this clearer also, in the info docs.

thanks,
Pádraig.

[check-sum-format.diff (text/x-patch, attachment)]

[Message part 5 (message/rfc822, inline)]

From: Terry Hoye <hoye <at> yahoo.com>
To: "bug-coreutils <at> gnu.org" <bug-coreutils <at> gnu.org>
Subject: Correction for md5sum manual page
Date: Thu, 29 Jan 2015 16:11:57 +0000 (UTC)

[Message part 6 (text/plain, inline)]

Regarding GNU coreutils 8.12.197-032bb    September 2011, 
man md5sum states in part:
[quote]
The sums are computed as described in RFC  1321.   When  checking,  the
input  should  be a former output of this program.  The default mode is
to print a line with checksum, a character  indicating  type  (`*'  for
binary, ` ' for text), and name for each FILE.[/quote]
I think I am correct in the following observatiion:
Taken literally, the second sentence is incorrect. The default mode has
two characters, often both spaces, between the two stringsets.
I don't think the algorithm works correctly with only one space between the stringsets.
Regards,TJ Hoye
    

[Message part 7 (text/html, inline)]

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.