[sudo-commits] sudo changeset 8892:0bdbac1b3b39

[Todd C. Miller]

changeset:	8892:0bdbac1b3b39 in /home/hg/sudo
details:	http://www.sudo.ws/repos/sudo/rev/0bdbac1b3b39
user:		Todd C. Miller <Todd.Miller at courtesan.com>
date:		Wed May 22 11:32:08 2013 -0400

Log Message:
	Replace sequence number-based cycle detection in visudo with a
	"used" flag in struct alias.  The caller is required to call
	alias_put() when it is done with the alias.  Inspired by a patch
	from Daniel Kopecek.

diffstat:

 MANIFEST                                    |   2 +
 plugins/sudoers/alias.c                     |  32 +++++++---
 plugins/sudoers/match.c                     |  81 +++++++++-------------------
 plugins/sudoers/parse.c                     |   5 +-
 plugins/sudoers/parse.h                     |  64 ++++++++++++----------
 plugins/sudoers/regress/visudo/test4.out.ok |   1 +
 plugins/sudoers/regress/visudo/test4.sh     |  14 +++++
 plugins/sudoers/visudo.c                    |  13 +---
 8 files changed, 105 insertions(+), 107 deletions(-)