Marcio Barbosa 982d2f9dbe DARWIN: Replace afs_osi_cred by allocated ucred
Building the current version of OpenAFS on macOS Monterey arm64 results
in the following error:

 error: globals with authenticated null values are currently unsupported
 afs_ucred_t afs_osi_cred;

To avoid this problem, replace the global in question by a pointer to a
dynamically allocated afs_osi_cred (afs_osi_credp). Ideally we would
create a new credential with kauth_cred_create(), but this function is
not well documented and using it results in crashes. Moreover, if the
kauth_cred_dup() function were still available (private since XNU
1456.1.26 - macOS 10.6), we could also duplicate the current user's
credential during startup (like commit f40f466c7f did for BSD).

Change-Id: Ied2df7590e4e671ce2643669c83ee0e4b2a97cd1
Reviewed-on: https://gerrit.openafs.org/14922
Reviewed-by: Andrew Deason <adeason@sinenomine.net>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
2022-05-13 13:26:49 -04:00
2018-02-04 15:34:55 -05:00
2016-09-25 21:05:23 -04:00
2003-05-28 19:18:08 +00:00
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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