Marcio Barbosa 419f0cd7aa afs: Replace strcpy &co by safer alternatives
In addition to being unsafe, these functions (strcpy, strncpy, strcat,
and sprintf) are deprecated on macOS. Replace these functions by safer
alternatives (strlcpy, strlcat, snprintf, and afs_strdup).

Notice that, in order to use afs_strdup(), this commit adds the afs_util
library to the AFSPAGOBJS list. Given that afs_strcasecmp() is also
implemented in afs_util.c, src/crypto/hcrypto/kernel/strcasecmp.c can be
removed from the tree.

No functional change should be incurred by this commit.

This commit is a continuation of a patch initially developed by
cwills@sinenomine.net.

Change-Id: Id11d8bca133e44f96913f7959d87bc82dbebce29
Reviewed-on: https://gerrit.openafs.org/14743
Reviewed-by: Andrew Deason <adeason@sinenomine.net>
Reviewed-by: Cheyenne Wills <cwills@sinenomine.net>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
2022-05-13 01:50:08 -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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