Bug 45108 - Extraneous space in response.
Summary: Extraneous space in response.
Status: CLOSED RAWHIDE
Alias: None
Product: Red Hat Linux
Classification: Retired
Component: pidentd
Version: 7.0
Hardware: i386
OS: Linux
medium
low
Target Milestone: ---
Assignee: Trond Eivind Glomsrxd
QA Contact: Aaron Brown
URL: irc://us.undernet.org
Whiteboard:
Keywords:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2001-06-20 04:37 UTC by Liquor Andelixir
Modified: 2007-04-18 16:33 UTC (History)
0 users

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Clone Of:
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Last Closed: 2001-06-20 04:37:26 UTC


Attachments (Terms of Use)

Description Liquor Andelixir 2001-06-20 04:37:22 UTC
From Bugzilla Helper:
User-Agent: Mozilla/5.0 (X11; U; Linux 2.2.16-22 i586; en-US; rv:0.9)
Gecko/20010505

Description of problem:
The identd daemon supplied in the pidentd package provides a response which
appears to be properly accepted and parsed by most requesters. However, a
non-required space breaks some simplistic parsers (particularly undernet
IRC daemons) interpretation of the reply.

How reproducible:
Always

Steps to Reproduce:
1. Query the identd daemon about a valid connection, 
        e.g. "1204, 2302\n" 
	

Actual Results:  
2. Observerve response of "1204 , 2302 : USERID : OTHER :xxxxxx\r\n"
3. Note extra space -----------^


Expected Results:  A string acceptable to IRC servers including undenet
would be 
"1204, 2302 : USERID : OTHER :xxxxxx\r\n"

Additional info:

The format without the space ahead of the comma is returned by the other
identd daemons I have been able to test, including Virc and Mirc
identd responders.  Both formats meet the RFC1413 description - however,
the space is NOT given itn the RFC examples, and it is suggested that
extraneous white space be eliminated in replies. It is also easier to read
- i.e. by the rev 1.0 human eyeball, as well as by simplistic parsers.

Comment 1 Trond Eivind Glomsrxd 2001-06-21 16:29:21 UTC
Fixed in pidentd-3.0.12-9. Thanks for your report.


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