blob: a89d0826b7ec1a997e86ca1562a7cb6e1b403a5d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
|
#!/bin/sh /etc/rc.common
# Copyright (C) 2008 OpenWrt.org
START=50
DEFAULT=/etc/default/snmpd
LIB_D=/var/lib/snmp
LOG_D=/var/log
RUN_D=/var/run
PID_F=$RUN_D/snmpd.pid
RUN_C=$RUN_D/snmpd.conf
snmpd_agent_add() {
local cfg="$1"
config_get agentaddress "$cfg" agentaddress
[ -n "$agentaddress" ] || return 0
echo "agentaddress $agentaddress" >> $RUN_C
}
snmpd_system_add() {
local cfg="$1"
config_get syslocation "$cfg" sysLocation
[ -n "$syslocation" ] && echo "sysLocation $syslocation" >> $RUN_C
config_get syscontact "$cfg" sysContact
[ -n "$syscontact" ] && echo "sysContact $syscontact" >> $RUN_C
config_get sysname "$cfg" sysName
[ -n "$sysname" ] && echo "sysName $sysname" >> $RUN_C
config_get sysservice "$cfg" sysService
[ -n "$sysservice" ] && echo "sysService $sysservice" >> $RUN_C
config_get sysdescr "$cfg" sysDescr
[ -n "$sysdescr" ] && echo "sysDescr $sysdescr" >> $RUN_C
config_get sysobjectid "$cfg" sysObjectID
[ -n "$sysobjectid" ] && echo "sysObjectID $sysobjectid" >> $RUN_C
}
snmpd_com2sec_add() {
local cfg="$1"
config_get secname "$cfg" secname
[ -n "$secname" ] || return 0
config_get source "$cfg" source
[ -n "$source" ] || return 0
config_get community "$cfg" community
[ -n "$community" ] || return 0
echo "com2sec $secname $source $community" >> $RUN_C
}
snmpd_com2sec6_add() {
local cfg="$1"
config_get secname "$cfg" secname
[ -n "$secname" ] || return 0
config_get source "$cfg" source
[ -n "$source" ] || return 0
config_get community "$cfg" community
[ -n "$community" ] || return 0
echo "com2sec6 $secname $source $community" >> $RUN_C
}
snmpd_group_add() {
local cfg="$1"
config_get group "$cfg" group
[ -n "$group" ] || return 0
config_get version "$cfg" version
[ -n "$version" ] || return 0
config_get secname "$cfg" secname
[ -n "$secname" ] || return 0
echo "group $group $version $secname" >> $RUN_C
}
snmpd_view_add() {
local cfg="$1"
config_get viewname "$cfg" viewname
[ -n "$viewname" ] || return 0
config_get type "$cfg" type
[ -n "$type" ] || return 0
config_get oid "$cfg" oid
[ -n "$oid" ] || return 0
# optional mask
config_get mask "$cfg" mask
echo "view $viewname $type $oid $mask" >> $RUN_C
}
snmpd_access_add() {
local cfg="$1"
config_get group "$cfg" group
[ -n "$group" ] || return 0
config_get context "$cfg" context
[ -n $context ] || return 0
[ "$context" == "none" ] && context='""'
config_get version "$cfg" version
[ -n "$version" ] || return 0
config_get level "$cfg" level
[ -n "$level" ] || return 0
config_get prefix "$cfg" prefix
[ -n "$prefix" ] || return 0
config_get read "$cfg" read
[ -n "$read" ] || return 0
config_get write "$cfg" write
[ -n "$write" ] || return 0
config_get notify "$cfg" notify
[ -n "$notify" ] || return 0
echo "access $group $context $version $level $prefix $read $write $notify" >> $RUN_C
}
snmpd_pass_add() {
local cfg="$1"
local pass='pass'
config_get miboid "$cfg" miboid
[ -n "$miboid" ] || return 0
config_get prog "$cfg" prog
[ -n "$prog" ] || return 0
config_get_bool persist "$cfg" persist 0
[ $persist -ne 0 ] && pass='pass_persist'
config_get priority "$cfg" priority
priority=${priority:+-p $priority}
echo "$pass $priority $miboid $prog" >> $RUN_C
}
snmpd_exec_add() {
local cfg="$1"
config_get name "$cfg" name
[ -n "$name" ] || return 0
config_get prog "$cfg" prog
[ -n "$prog" ] || return 0
config_get args "$cfg" args
config_get miboid "$cfg" miboid
echo "exec $miboid $name $prog $args" >> $RUN_C
}
start() {
[ -d $LIB_D ] || mkdir -p $LIB_D
[ -d $LOG_D ] || mkdir -p $LOG_D
[ -d $RUN_D ] || mkdir -p $RUN_D
[ -f $RUN_C ] && rm -f $RUN_C
config_load snmpd
config_foreach snmpd_agent_add agent
config_foreach snmpd_system_add system
config_foreach snmpd_com2sec_add com2sec
config_foreach snmpd_com2sec6_add com2sec6
config_foreach snmpd_group_add group
config_foreach snmpd_view_add view
config_foreach snmpd_access_add access
config_foreach snmpd_pass_add pass
config_foreach snmpd_exec_add exec
[ -f $DEFAULT ] && . $DEFAULT
$DEBUG /usr/sbin/snmpd $OPTIONS
}
stop() {
[ -f $PID_F ] && kill $(cat $PID_F)
[ -f $RUN_C ] && rm -f $RUN_C
}
|