Re: [PATCH] NSS: Return TRYAGAIN on zero-length buffer

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From: Arthur de Jong <arthur [at] arthurdejong.org>
To: nss-pam-ldapd-users [at] lists.arthurdejong.org
Subject: Re: [PATCH] NSS: Return TRYAGAIN on zero-length buffer
Date: Tue, 19 Mar 2013 20:48:57 +0100

On Tue, 2013-03-19 at 11:45 +0100, Jakub Hrozek wrote:
> One of our customers was running into a situation where glibc provided
> a zero-length buffer, which is a condition that is retriable and the nss
> module should return NSS_STATUS_TRYAGAIN not NSS_STATUS_UNAVAIL.

It is a bit weird for libc to pass an empty buffer but the change
shouldn't be too intrusive so I've committed it to the repository.

Thanks,

-- 
-- arthur - arthur@arthurdejong.org - http://arthurdejong.org --

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[PATCH] NSS: Return TRYAGAIN on zero-length buffer, Jakub Hrozek
- Re: [PATCH] NSS: Return TRYAGAIN on zero-length buffer, Arthur de Jong

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