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
|
#!/bin/bash
#
# This script makes sure that 127.0.0.x is routable. On Darwin, there
# is a bug that it isn't routable and this causes errors.
#
# Check if loopback is setup
ping -c 1 -W 10 127.0.0.2 > /dev/null 2>&1
if [ $? -eq 0 ]
then
exit
fi
# If we're not on OS X, then error
case $OSTYPE in
darwin*)
;;
*)
echo "Can't setup interfaces on non-Mac. Error!"
exit 1
;;
esac
# Setup loopback
for ((i=2;i<256;i++))
do
sudo ifconfig lo0 alias 127.0.0.$i up
done
|
