sasl/rc.sasl

Mon, 20 Apr 2009 19:22:00 +0200

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Mon, 20 Apr 2009 19:22:00 +0200
changeset 178
0ba300bdf30a
permissions
-rw-r--r--

Change unfortunate but partly useful overreaching security tradeoff.
The principle of allocating each running process an individual system
user and group can have security benefits, however maintining a plethora
of users, groups, processes, file modes, file permissions, and even
nonportable file ACLs on a host serving from a hundred processes has
some security disadvantages. This tradeoff is even worse for systems
like OpenPKG which benefit from administration transparency through the
use of minimal system intrusion and only three usage privilege levels.

     1 #!@l_prefix@/bin/openpkg rc
     2 ##
     3 ##  rc.sasl -- Run-Commands
     4 ##
     6 %config
     7     sasl_enable="$openpkg_rc_def"
     8     sasl_flags=""
     9     sasl_authmech="@l_authmech@"
    10     sasl_threads="4"
    11     sasl_log_prolog="true"
    12     sasl_log_epilog="true"
    13     sasl_log_numfiles="10"
    14     sasl_log_minsize="1M"
    15     sasl_log_complevel="9"
    17 %common
    18     sasl_pidfile="@l_prefix@/var/sasl/run/saslauthd/saslauthd.pid"
    19     sasl_signal () {
    20         [ -f $sasl_pidfile ] && kill -$1 `cat $sasl_pidfile`
    21     }
    23 %status -u @l_susr@ -o
    24     sasl_usable="unknown"
    25     sasl_active="no"
    26     rcService sasl enable yes && \
    27         sasl_signal 0 && sasl_active="yes"
    28     echo "sasl_enable=\"$sasl_enable\""
    29     echo "sasl_usable=\"$sasl_usable\""
    30     echo "sasl_active=\"$sasl_active\""
    32 %start -p 400 -u @l_susr@
    33     rcService sasl enable yes || exit 0
    34     rcService sasl active yes && exit 0
    35     @l_prefix@/sbin/saslauthd \
    36         -a "${sasl_authmech}" \
    37         -n "${sasl_threads}" \
    38         ${sasl_flags}
    40 %stop -p 600 -u @l_susr@
    41     rcService sasl enable yes || exit 0
    42     rcService sasl active no && exit 0
    43     sasl_signal TERM
    45 %restart -u @l_susr@
    46     rcService sasl enable yes || exit 0
    47     rcService sasl active no && exit 0
    48     rc sasl stop
    49     sleep 2
    50     rc sasl start
    52 %daily -u @l_susr@
    53     rcService sasl enable yes || exit 0
    54     shtool rotate -f \
    55         -n ${sasl_log_numfiles} -s ${sasl_log_minsize} -d \
    56         -z ${sasl_log_complevel} -o @l_susr@ -g @l_sgrp@ -m 600 \
    57         -P "${sasl_log_prolog}" \
    58         -E "${sasl_log_epilog}; rc sasl restart" \
    59         @l_prefix@/var/sasl/log/saslauthd.log

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