-
Notifications
You must be signed in to change notification settings - Fork 0
/
firewall.sh
158 lines (115 loc) · 1.9 KB
/
firewall.sh
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
# bash script
# ip
function ipCase {
echo 1 INPUT
echo 2 OUTPUT
echo 1 or 2\n
read selected
comand="sudo iptables -I "
if [ "$selected" == 1 ]; then
comand="$comand INPUT"
else
if [ "$selected" == 2 ]; then
comand="$comand OUTPUT"
else
echo comm not found
fi
fi
echo Enter ip address!\n
read ipAddress
comand="$comand -s $ipAddress -j "
echo 1 Enable
echo 2 Disable
echo 1 or 2\n
read selected
if [ "$selected" == 1 ]; then
comand="$comand ACCEPT"
else
comand="$comand DROP"
fi
echo $comand
# run command
$comand
}
# port
function portCase {
echo 1 INPUT
echo 2 OUTPUT
echo 1 or 2\n
read selected
comand="sudo iptables -I "
if [ "$selected" == 1 ]; then
comand="$comand INPUT"
else
if [ "$selected" == 2 ]; then
comand="$comand OUTPUT"
else
echo comm not found
fi
fi
echo Enter port!\n
read port
comand="$comand -p tcp --dport $port -j "
echo 1 Enable
echo 2 Disable
echo 1 or 2\n
read selected
if [ "$selected" == 1 ]; then
comand="$comand ACCEPT"
else
comand="$comand DROP"
fi
echo $comand
# run command
$comand
}
# mac
function macCase {
echo 1 INPUT
echo 2 OUTPUT
echo 1 or 2\n
read selected
comand="sudo iptables -I "
if [ "$selected" == 1 ]; then
comand="$comand INPUT"
else
if [ "$selected" == 2 ]; then
comand="$comand OUTPUT"
else
echo comm not found
fi
fi
echo Enter MAC address!\n
read mac
comand="$comand -m mac --mac-source $mac -j "
echo 1 Enable
echo 2 Disable
echo 1 or 2\n
read selected
if [ "$selected" == 1 ]; then
comand="$comand ACCEPT"
else
comand="$comand REJECT"
fi
echo $comand
# run command
$comand
}
echo 1 Ip
echo 2 Port
echo 3 MAC
echo 1 or 2 or 3\n
read selected
if [ "$selected" == 1 ]; then
ipCase
else
if [ "$selected" == 2 ]; then
portCase
else
if [ "$selected" == 3 ]; then
macCase
else
echo comm not found
fi
fi
fi