Mon, 20 Apr 2009 19:22:00 +0200
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.mico -- Run-Commands
4 ##
6 %config
7 mico_enable="$openpkg_rc_def"
8 mico_micod="no"
9 mico_nsd="no"
10 mico_ip_micod="127.0.0.1"
11 mico_ip_nsd="127.0.0.1"
12 mico_micod_args="-ORBGIOPVersion 1.2 -ORBIIOPVersion 1.2 -ORBIIOPAddr inet:${mico_ip_micod}:8912"
13 mico_nsd_args="-ORBGIOPVersion 1.2 -ORBIIOPVersion 1.2 -ORBIIOPAddr inet:${mico_ip_nsd}:8914"
15 %common
16 mico_micod_pidfile="@l_prefix@/var/mico/micod.pid"
17 mico_nsd_pidfile="@l_prefix@/var/mico/nsd.pid"
18 mico_signal () {
19 local rc_micod=0
20 local rc_nsd=0
21 if rcVarIsYes mico_micod; then
22 [ -f $mico_micod_pidfile ] \
23 && kill -$1 `cat $mico_micod_pidfile`
24 rc_micod=$?
25 fi
26 if rcVarIsYes mico_nsd; then
27 [ -f $mico_nsd_pidfile ] \
28 && kill -$1 `cat $mico_nsd_pidfile`
29 rc_nsd=$?
30 fi
31 [ $rc_micod -eq 0 -a $rc_nsd -eq 0 ]
32 }
34 %status -u @l_rusr@ -o
35 mico_usable="unknown"
36 mico_active="no"
37 rcService mico enable yes && \
38 ( rcVarIsYes mico_micod || rcVarIsYes mico_nsd ) && \
39 mico_signal 0 && mico_active="yes"
40 echo "mico_enable=\"$mico_enable\""
41 echo "mico_usable=\"$mico_usable\""
42 echo "mico_active=\"$mico_active\""
44 %start -u @l_rusr@
45 rcService mico enable yes || exit 0
46 rcService mico active yes && exit 0
47 # run the object adapter daemon for dynamic object activation
48 if rcVarIsYes mico_micod; then
49 @l_prefix@/bin/micod ${mico_micod_args} &
50 echo $! >$mico_micod_pidfile
51 fi
52 # run the name service daemon for flexible object indexing
53 if rcVarIsYes mico_nsd; then
54 @l_prefix@/bin/nsd ${mico_nsd_args} &
55 echo $! >$mico_nsd_pidfile
56 fi
58 %stop -u @l_rusr@
59 rcService mico enable yes || exit 0
60 rcService mico active no && exit 0
61 mico_signal TERM
62 rm -f $mico_micod_pidfile 2>/dev/null || true
63 rm -f $mico_nsd_pidfile 2>/dev/null || true
65 %restart -u @l_rusr@
66 rcService mico enable yes || exit 0
67 rcService mico active no && exit 0
68 rc mico stop
69 sleep 2
70 rc mico start