git: rc.d/random: bring back rc.conf defaults, minor fixes

[Alex Hornung]

commit ceccfc6bc7912b64fce4d4cd929eaf9346d00d53
Author: Alex Hornung <alex at alexhornung.com>
Date:   Mon Jul 14 12:43:40 2014 +0100

    rc.d/random: bring back rc.conf defaults, minor fixes
    
     * Saving the entropy across reboots is good practice to
       avoid having a lack of entropy after restarting the
       machine. For some reason, it has been disabled by default
       for ages now.
    
     * This commit brings back the defaults in rc.conf to enable
       saving entropy across reboots.
    
     * Minor fixes to rc.d/random, such as not assuming
       /var/db/entropy is a good place to put the entropy file,
       last but not least because:
        - that location is not checked on the start part of the script,
          so it won't ever be used.
        - /var/db/entropy is most of the time a directory, for the
          cron-based entropy collection.

Summary of changes:
 etc/defaults/rc.conf     |  2 ++
 etc/rc.d/random          | 18 +++++++-----------
 share/man/man5/rc.conf.5 | 10 ++++++++++
 3 files changed, 19 insertions(+), 11 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/ceccfc6bc7912b64fce4d4cd929eaf9346d00d53


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