OpenAFS Master Repository branch, master, updated. openafs-devel-1_5_76-2542-g9efc255

[Gerrit Code Review]

The following commit has been merged in the master branch:
commit 8961793dbbae2f8b213372906a281dc38c77186c
Author: Simon Wilkinson <sxw@your-file-system.com>
Date:   Wed May 16 20:27:22 2012 +0100

    auth: Simplify DNS lookups with asprintf
    
    Instead of allocing a maximal string, and using snprintf to
    construct each possible DNS search string, just use asprintf to
    construct each string. This greatly simplifies the code, and makes
    it much less likely that maths errors can creep in causing buffer
    overflows in the future. The downside is that we have more round
    trips to the allocator, but that shouldn't matter in this context.
    
    Change-Id: Iae9ab7d45f454c90a937354c71c9ec7fa2c55b69
    Reviewed-on: http://gerrit.openafs.org/7452
    Tested-by: BuildBot <buildbot@rampaginggeek.com>
    Reviewed-by: Derrick Brashear <shadow@dementix.org>

 src/auth/cellconfig.c |   30 ++++++++++++------------------
 1 files changed, 12 insertions(+), 18 deletions(-)

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