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Re: [PATCH] Fix dns lookup for AF_UNSPEC when response for T_Aexceeds buffer size

From: Siddhesh Poyarekar <siddhesh at redhat dot com>
To: "Carlos O'Donell" <carlos at systemhalted dot org>
Cc: libc-alpha at sourceware dot org, Jeff Law <law at redhat dot com>
Date: Mon, 27 Feb 2012 11:25:53 +0530
Subject: Re: [PATCH] Fix dns lookup for AF_UNSPEC when response for T_Aexceeds buffer size
References: <20120222131249.GB21637@spoyarek.pnq.redhat.com><CADZpyiydJ+2nRgE0Rq4-ZsL+LnrdaF-kDqJxzpB7iMRP3SqbjQ@mail.gmail.com>

On Fri, Feb 24, 2012 at 07:44:21PM -0500, Carlos O'Donell wrote:
> Could you please file an issue in bugzilla for this bug?
> 

Also updated ChangeLog that I missed in my last email:

ChangeLog:

2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>

	[BZ #13760]
	* resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
	in the right place. Discard and retry query if response is
	larger than input buffer size.


Regards,
Siddhesh

References:
- [PATCH] Fix dns lookup for AF_UNSPEC when response for T_A exceedsbuffer size
  - From: Siddhesh Poyarekar
- Re: [PATCH] Fix dns lookup for AF_UNSPEC when response for T_Aexceeds buffer size
  - From: Carlos O'Donell

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