Michael Meffie 6c7c9f781b bozo: Return BZDOM when BOZO_EnumerateInstance index is negative
The BOZO_EnumerateInstance looks up a bnode instance with a zero-based
index (anum) and returns BZDOM when the index is out of range for the
current list of bosserver bnode instances.

The index is defined as a signed integer by the RPC, but the implementation
does not check for a negative index.  Currently, the implementation
returns an empty string when a negative (out of range) index is given.

Instead, return a BZDOM error to indicate the index is out of range.

Commit ea276e83e37e5bd27285a3d639f2158639172786 (OPENAFS-SA-2019-001:
Skip server OUT args on error) is a prerequisite for this change.

Change-Id: I4df5d35aaccdbfcbe8e8dcc4fa1aa45ee06b06ab
Reviewed-on: https://gerrit.openafs.org/15031
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Andrew Deason <adeason@sinenomine.net>
Reviewed-by: Mark Vitale <mvitale@sinenomine.net>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
2022-06-21 19:52:53 -04:00
2018-02-04 15:34:55 -05:00
2016-09-25 21:05:23 -04:00
2021-03-18 21:48:27 -04:00
2021-06-10 12:59:53 -04:00
2015-12-28 19:32:17 -05:00

AFS is a distributed file system that enables users to share and
access all of the files stored in a network of computers as easily as
they access the files stored on their local machines. The file system is
called distributed for this exact reason: files can reside on many
different machines, but are available to users on every machine.

OpenAFS 1.0 was originally released by IBM under the terms of the
IBM Public License 1.0 (IPL10).  For details on IPL10 see the LICENSE
file in this directory.  The current OpenAFS distribution is licensed
under a combination of the IPL10 and many other licenses as granted by
the relevant copyright holders.  The LICENSE file in this directory
contains more details, thought it is not a comprehensive statement.

See INSTALL for information about building and installing OpenAFS
on various platforms.

See CODING for developer information and guidelines.

See NEWS for recent changes to OpenAFS.

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