blob: b95be1322567d51d46e8e9597247eca66966b37e (
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
|
#!/system/bin/sh
# Replicant USB Networking
# ========================
#
# Copyright (C) 2011,2014 Paul Kocialkowski and Riku Saikkonen, GPLv3+
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
set -e
CFG_TYPE="static" # default to "dhcp" or "static"
USB_IFACE="rndis0"
STATIC_IP="192.168.4.202"
STATIC_IFCONFIG_OPTIONS="" # e.g. "netmask 255.255.255.0"
STATIC_GATEWAY="192.168.4.200"
STATIC_DNS1="8.8.8.8"
STATIC_DNS2=""
start_rndis () {
#echo 1 >/sys/class/android_usb/android0/enable
#setprop sys.usb.config rndis,adb
svc usb setFunction rndis
}
stop_rndis () {
#echo 0 >/sys/class/android_usb/android0/enable
#setprop sys.usb.config mtp,adb
svc usb setFunction
}
if_up () {
#ifconfig $USB_IFACE up
netcfg $USB_IFACE up
}
if_down () {
#ifconfig $USB_IFACE down
netcfg $USB_IFACE down
}
dns_changed () {
# Signal possible change of DNS server to libc
setprop net.dnschange $((`getprop net.dnschange`+1))
}
configure_static () {
if_up
ifconfig $USB_IFACE $STATIC_IP $STATIC_IFCONFIG_OPTIONS
route add default gw $STATIC_GATEWAY dev $USB_IFACE
setprop net.dns1 "$STATIC_DNS1"
setprop net.dns2 "$STATIC_DNS2"
dns_changed
echo "Static IP $STATIC_IP configured"
}
configure_dhcp () {
echo "Configuring DHCP, please wait"
#if_up
#dhcpcd -d $USB_IFACE
netcfg $USB_IFACE dhcp
setprop net.dns1 "`getprop net.$USB_IFACE.dns1`"
setprop net.dns2 "`getprop net.$USB_IFACE.dns2`"
dns_changed
echo "DHCP configured"
}
configure () {
case "$CFG_TYPE" in
dhcp)
configure_dhcp
;;
static)
configure_static
;;
*)
echo "$0: invalid type: $CFG_TYPE" 1>&2
exit 1
;;
esac
}
[ "" != "$2" ] && CFG_TYPE="$2"
case "$1" in
start1)
echo "Starting Replicant USB networking, phase 1"
start_rndis
;;
start2)
echo "Starting Replicant USB networking, phase 2"
configure
;;
start)
echo "Starting Replicant USB networking"
start_rndis
echo "Please start connection sharing on host now!"
# work around short DHCP timeout by sleeping here
if [ "dhcp" = "$CFG_TYPE" ]; then
echo "Waiting 15 s"
sleep 15
fi
configure
;;
stop)
echo "Stopping Replicant USB networking"
if_down
stop_rndis
;;
*)
echo "Usage: sh $0 {start|start1|start2|stop} [{dhcp|static}]"
;;
esac
exit 0
|
