freebsd-nq/usr.sbin/cron
Kyle Evans 89c7bb5613 cron: respect PATH from login.conf
As a followup to the use of login.conf environment vars (other than PATH) in
cron, this patch adds PATH (and HOME) to the list of login.conf settings
respected.

The new logic is as follows:

1. SHELL is always _PATH_BSHELL unless explicitly overridden in the crontab
file itself; no other settings are respected. This is unchanged.

2. PATH is taken from the first of: crontab file, login.conf, _PATH_DEFPATH

3. HOME is taken from the first of: crontab file, login.conf, passwd entry,
unset

4. The current directory for invoking the command is taken from the crontab
file's value of HOME (existing behavior), or the passwd entry, but not
anywhere else (so it might not equal HOME if that was set in login.conf).

Submitted by:	Andrew Gierth <andrew_tao173.riddles.org.uk>
Reviewed by:	sigsys_gmail.com
Differential Revision:	https://reviews.freebsd.org/D23597
2020-03-30 03:26:52 +00:00
..
cron cron: respect PATH from login.conf 2020-03-30 03:26:52 +00:00
crontab cron: respect PATH from login.conf 2020-03-30 03:26:52 +00:00
doc
lib cron: respect PATH from login.conf 2020-03-30 03:26:52 +00:00
Makefile
Makefile.inc