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From: "leolistas at solutti dot com dot br" <sourceware-bugzilla@sourceware.org>
To: glibc-bugs@sources.redhat.com
Subject: [Bug libc/5790] strange behavior of getnameinfo on multiple PTR records
Date: Tue, 26 Feb 2008 13:31:00 -0000	[thread overview]
Message-ID: <20080226133110.9913.qmail@sourceware.org> (raw)
In-Reply-To: <20080225141520.5790.leolistas@solutti.com.br>


------- Additional Comments From leolistas at solutti dot com dot br  2008-02-26 13:31 -------
I dont know anything about coding .... but just as curiosity, the 2 IP addresses
i listed, which contains 258 and 357 PTRs, have the following 'reply sizes':

[root@correio postfix]# dig @ns1.cultura.com.br 58.255.34.201.in-addr.arpa ptr  
;; Truncated, retrying in TCP mode.

;; Query time: 625 msec
;; SERVER: 201.34.255.2#53(201.34.255.2)
;; WHEN: Tue Feb 26 10:27:59 2008
;; MSG SIZE  rcvd: 9137


[root@correio postfix]# dig @ns1.cultura.com.br 70.255.34.201.in-addr.arpa ptr  
;; Truncated, retrying in TCP mode.

;; Query time: 542 msec
;; SERVER: 201.34.255.2#53(201.34.255.2)
;; WHEN: Tue Feb 26 10:29:57 2008
;; MSG SIZE  rcvd: 12116

if i correctly understood, buffer would have to be raised to fit these kind of
big replies, that's correct ?

-- 


http://sourceware.org/bugzilla/show_bug.cgi?id=5790

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  parent reply	other threads:[~2008-02-26 13:31 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-02-25 14:16 [Bug libc/5790] New: " leolistas at solutti dot com dot br
2008-02-25 15:40 ` [Bug libc/5790] " jakub at redhat dot com
2008-02-26 13:31 ` leolistas at solutti dot com dot br [this message]
2008-03-04 15:26 ` drepper at redhat dot com
     [not found] <bug-5790-131@http.sourceware.org/bugzilla/>
2014-07-02  7:03 ` fweimer at redhat dot com

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