sadms 2.0.15.repack-0ubuntu2 / usr / share / sadms-2.0.15 / _test-network.sh

This file is indexed.

/usr/share/sadms-2.0.15/_test-network.sh is in sadms 2.0.15.repack-0ubuntu2.

This file is owned by root:root, with mode 0o755.

The actual contents of the file can be viewed below. 

  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
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
#!/bin/bash
# bbou@ac-toulouse.fr
# 2007-11-03 14:17:28 
# _test-network.sh

### P A R A M S

MYVERBOSE=
if [ "$1" = "-v" ]; then
	MYVERBOSE="True"
	shift
fi
MYDNS="$1"
MYDOMAIN="$2"
MYDC="$3"
MYSERVER="$4"
MYHOSTALLOW="$5"
MYWINS="$6"

### I N C L U D E

. ./_include.sh

### S T A R T

function gethn()
{
	python -c "import socket;hn=socket.gethostname();print hn" 2> /dev/null
	return $?
}

function gethbn()
{
	python -c "import socket;hn,al,ips=socket.gethostbyname_ex(\"$1\");print hn" 2> /dev/null
	return $?
}

function getaliases()
{
	python -c "import socket;hn,al,ips=socket.gethostbyname_ex(\"$1\");print al" 2> /dev/null
	return $?
}

function getips()
{
	python -c "import socket;hn,al,ips=socket.gethostbyname_ex(\"$1\");print ips" 2> /dev/null
	return $?
}

function getfqdn()
{
	python -c "import socket;print socket.getfqdn(\"$1\")" 2> /dev/null
	return $?
}

function resolve()
{
	python -c "import socket;print socket.gethostbyname(\"$1\")" 2> /dev/null
	return $?
}

function resolveDns()
{
	output=`host "$1" 2> /dev/null | grep -v '^;;' | grep -v 'not found'`
	if [ "${output}" != "" ];then
		echo ${output}
		return 0
	fi
	return 1
}

echo "--------------------------------------------------------------------------------"
echo "NETWORK TEST"
echo "--------------------------------------------------------------------------------"
result=0

echo "+HOSTNAME"
echo "+hostname"
hn=`hostname`
echo ${hn}
echo "+shortname"
sn=`hostname -s`
echo ${sn}
echo "+fqdn"
fqdn=`hostname -f`
echo ${fqdn}
echo "+gethostname (socket)"
hn2=`gethn ${hn}`
echo ${hn2}
echo "+gethostbyname(gethostname) (socket)"
hn3=`gethbn ${hn2}`
echo ${hn3}
echo "+fqdn (socket)"
fqdn2=`getfqdn`
echo ${fqdn2}
echo "+aliases (socket)"
al=`getaliases ${hn} | sed "s/[']//g"`
echo ${al}
echo "+ips (socket)"
al=`getips ${hn} | sed "s/[']//g"`
echo ${al}
echo "+dn"
dn=${fqdn##${sn}.}
echo ${dn}
echo "+target fqdn"
if [ "${dn}" != "${MYDNS}" ]; then
	echo "hostname ${fqdn} not in domain ${MYDNS}" >&2
else
	echo "hostname ${fqdn} in target domain ${MYDNS}"
fi
if [ -e /etc/hostname ];then
echo "+/etc/hostname"
cat /etc/hostname
fi
if [ -e /etc/sysconfig/network ];then
echo "+/etc/sysconfig/network"
grep HOSTNAME /etc/sysconfig/network
fi
echo "+entry in /etc/hosts"
cat /etc/hosts | grep ${sn}

echo "+CHECK HOSTNAME IS RESOLVABLE"
echo "+resolve ${sn}"
resolve ${sn}
if [ "$?" != "0" ]; then
	echo "ip: unresolved host ${sn}" >&2
	result=110
fi
echo "+resolve ${fqdn}"
resolve ${fqdn}
if [ "$?" != "0" ]; then
	echo "ip: unresolved host ${fqdn}" >&2
	result=111
fi

echo "+CHECK HOSTNAME IS REACHABLE (PING)"
echo "+ping ${sn}"
ping -q -c 1 ${sn} > /dev/null
if [ "$?" != "0" ]; then
	echo "ping: unreachable host ${sn} (firewall may drop pings)" >&2
	result=130
else
	echo "ok"
fi
echo "+ping ${fqdn}"
ping -q -c 1 ${fqdn} > /dev/null
if [ "$?" != "0" ]; then
	echo "ping: unreachable host ${fqdn} (firewall may drop pings)" >&2
	result=131
else
	echo "ok"
fi

echo "+CHECK DOMAIN CONTROLLER IS RESOLVABLE"
echo "+resolve ${MYDC}"
resolve ${MYDC}
if [ "$?" != "0" ]; then
	echo "ip: unresolved host ${MYDC}" >&2
	result=10
fi
echo "+resolve ${MYDC}.${MYDNS}"
resolve ${MYDC}.${MYDNS}
if [ "$?" != "0" ]; then
	echo "ip: unresolved host ${MYDC}.${MYDNS}" >&2
	result=11
fi

echo "+CHECK DOMAIN CONTROLLER IS DNS-RESOLVABLE"
echo "+resolve ${MYDC}"
resolveDns ${MYDC}
if [ "$?" != "0" ]; then
	echo "dns: unresolved host ${MYDC}" >&2
	result=20
fi
echo "+resolve ${MYDC}.${MYDNS}"
resolveDns ${MYDC}.${MYDNS}
if [ "$?" != "0" ]; then
	echo "dns: unresolved host ${MYDC}.${MYDNS}" >&2
	result=21
fi

echo "+CHECK DOMAIN CONTROLLER IS REACHABLE (PING)"
echo "+ping ${MYDC}"
ping -q -c 1 ${MYDC} > /dev/null
if [ "$?" != "0" ]; then
	echo "ping: unreachable host ${MYDC} (firewall may drop pings)" >&2
	result=30
else
	echo "ok"
fi
echo "+ping ${MYDC}.${MYDNS}"
ping -q -c 1 ${MYDC}.${MYDNS} > /dev/null
if [ "$?" != "0" ]; then
	echo "ping: unreachable host ${MYDC}.${MYDNS} (firewall may drop pings)" >&2
	result=31
else
	echo "ok"
fi
exit ${result}

APT Browse - Built by Thomas Orozco.