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wifi command

This commit is contained in:
Bob Mottram 2016-04-20 12:17:44 +01:00
parent 4bacbe64c7
commit 6d3943e23e
6 changed files with 719 additions and 546 deletions
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24
src/freedombone
View File

@ -441,6 +441,9 @@ EXTERNAL_IP_SERVICES=( \
WIFI_CHANNEL=2
WIFI_INTERFACE=wlan0
WIFI_TYPE='wpa2-psk'
WIFI_SSID=
WIFI_PASSPHRASE=
# cjdns settings
ENABLE_CJDNS="no"
@ -457,7 +460,6 @@ CJDCMD_COMMIT='973cca6ed0eecf9041c3403a40193c0b1291b808'
# B.A.T.M.A.N settings
ENABLE_BATMAN="no"
BATMAN_CELLID='any'
ESSID='mesh'
# Babel mesh
ENABLE_BABEL="no"
@ -1061,6 +1063,18 @@ function read_configuration {
if [[ $CONFIGURATION_FILE != "/root/${PROJECT_NAME}.cfg" ]]; then
cp $CONFIGURATION_FILE /root/${PROJECT_NAME}.cfg
fi
if grep -q "WIFI_INTERFACE" $CONFIGURATION_FILE; then
WIFI_INTERFACE=$(grep "WIFI_INTERFACE" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
fi
if grep -q "WIFI_SSID" $CONFIGURATION_FILE; then
WIFI_SSID=$(grep "WIFI_SSID" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
fi
if grep -q "WIFI_TYPE" $CONFIGURATION_FILE; then
WIFI_TYPE=$(grep "WIFI_TYPE" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
fi
if grep -q "WIFI_PASSPHRASE" $CONFIGURATION_FILE; then
WIFI_PASSPHRASE=$(grep "WIFI_PASSPHRASE" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
fi
if grep -q "SYNCTHING_ID" $CONFIGURATION_FILE; then
SYNCTHING_ID=$(grep "SYNCTHING_ID" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
fi
@ -1223,9 +1237,6 @@ function read_configuration {
if grep -q "DH_KEYLENGTH" $CONFIGURATION_FILE; then
DH_KEYLENGTH=$(grep "DH_KEYLENGTH" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
fi
if grep -q "WIFI_INTERFACE" $CONFIGURATION_FILE; then
WIFI_INTERFACE=$(grep "WIFI_INTERFACE" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
fi
if grep -q "IRC_PORT" $CONFIGURATION_FILE; then
IRC_PORT=$(grep "IRC_PORT" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
fi
@ -1235,9 +1246,6 @@ function read_configuration {
if grep -q "BATMAN_CELLID" $CONFIGURATION_FILE; then
BATMAN_CELLID=$(grep "BATMAN_CELLID" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
fi
if grep -q "ESSID" $CONFIGURATION_FILE; then
ESSID=$(grep "ESSID" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
fi
if grep -q "TOX_PORT" $CONFIGURATION_FILE; then
TOX_PORT=$(grep "TOX_PORT" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
fi
@ -3097,7 +3105,7 @@ function mesh_batman {
echo '' >> /home/$MY_USERNAME/README
echo 'Mesh Networking (B.A.T.M.A.N)' >> /home/$MY_USERNAME/README
echo '=============================' >> /home/$MY_USERNAME/README
echo "Mesh ESSID: $ESSID" >> /home/$MY_USERNAME/README
echo "Mesh ESSID: $WIFI_SSID" >> /home/$MY_USERNAME/README
echo "Mesh cell ID: $BATMAN_CELLID" >> /home/$MY_USERNAME/README
echo "Mesh wifi channel: $WIFI_CHANNEL" >> /home/$MY_USERNAME/README
chown $MY_USERNAME:$MY_USERNAME /home/$MY_USERNAME/README

10
src/freedombone-client
View File

@ -41,7 +41,7 @@ WIFI_INTERFACE=wlan0
# B.A.T.M.A.N settings
BATMAN_CELLID='02:BA:00:00:03:01'
ESSID='mesh'
WIFI_SSID='mesh'
# Babel
BABEL_PORT=6696
@ -155,7 +155,7 @@ function mesh_batman {
echo 'fi' >> $BATMAN_SCRIPT
echo '' >> $BATMAN_SCRIPT
echo '# Mesh definition' >> $BATMAN_SCRIPT
echo "ESSID=$ESSID" >> $BATMAN_SCRIPT
echo "WIFI_SSID=$WIFI_SSID" >> $BATMAN_SCRIPT
echo "CELLID=$BATMAN_CELLID" >> $BATMAN_SCRIPT
echo "CHANNEL=$WIFI_CHANNEL" >> $BATMAN_SCRIPT
echo '' >> $BATMAN_SCRIPT
@ -193,7 +193,7 @@ function mesh_batman {
echo ' echo "error: unable to find wifi interface, not enabling batman-adv mesh"' >> $BATMAN_SCRIPT
echo ' return' >> $BATMAN_SCRIPT
echo ' fi' >> $BATMAN_SCRIPT
echo ' echo "info: enabling batman-adv mesh network $ESSID on $IFACE"' >> $BATMAN_SCRIPT
echo ' echo "info: enabling batman-adv mesh network $WIFI_SSID on $IFACE"' >> $BATMAN_SCRIPT
echo ' if [ -f /bin/systemctl ]; then' >> $BATMAN_SCRIPT
echo ' systemctl stop network-manager' >> $BATMAN_SCRIPT
@ -213,7 +213,7 @@ function mesh_batman {
echo ' ifconfig $IFACE down' >> $BATMAN_SCRIPT
echo ' ifconfig $IFACE mtu 1532' >> $BATMAN_SCRIPT
echo ' iwconfig $IFACE enc off' >> $BATMAN_SCRIPT
echo ' iwconfig $IFACE mode ad-hoc essid $ESSID channel $CHANNEL' >> $BATMAN_SCRIPT
echo ' iwconfig $IFACE mode ad-hoc essid $WIFI_SSID channel $CHANNEL' >> $BATMAN_SCRIPT
echo ' sleep 1' >> $BATMAN_SCRIPT
echo ' iwconfig $IFACE ap $CELLID' >> $BATMAN_SCRIPT
echo '' >> $BATMAN_SCRIPT
@ -397,7 +397,7 @@ do
;;
--essid)
shift
ESSID="$1"
WIFI_SSID="$1"
;;
--channel)
shift

1056
src/freedombone-config
View File

File diff suppressed because it is too large Load Diff

22
src/freedombone-mesh-batman
View File

@ -42,13 +42,13 @@ if [[ $1 == "start" ]]; then
fi
# Mesh definition
ESSID=
if ! grep -q "ESSID:" $COMPLETION_FILE; then
ESSID='mesh'
WIFI_SSID=
if ! grep -q "WIFI_SSID:" $COMPLETION_FILE; then
WIFI_SSID='mesh'
else
ESSID=$(cat $COMPLETION_FILE | grep "ESSID:" | awk -F ':' '{print $2}')
WIFI_SSID=$(cat $COMPLETION_FILE | grep "WIFI_SSID:" | awk -F ':' '{print $2}')
fi
sed -i "s|ESSID:.*|ESSID:${ESSID}|g" $COMPLETION_FILE
sed -i "s|WIFI_SSID:.*|WIFI_SSID:${WIFI_SSID}|g" $COMPLETION_FILE
CELLID='any'
@ -93,7 +93,7 @@ start() {
echo 'error: unable to find wifi interface, not enabling batman-adv mesh'
return
fi
echo 'info: enabling batman-adv mesh network $ESSID on $IFACE'
echo 'info: enabling batman-adv mesh network $WIFI_SSID on $IFACE'
systemctl stop network-manager
sleep 5
@ -109,7 +109,7 @@ start() {
ifconfig $IFACE down
ifconfig $IFACE mtu 1532
iwconfig $IFACE enc off
iwconfig $IFACE mode ad-hoc essid $ESSID channel $CHANNEL
iwconfig $IFACE mode ad-hoc essid $WIFI_SSID channel $CHANNEL
sleep 1
iwconfig $IFACE ap $CELLID
@ -214,9 +214,9 @@ case "$1" in
avahi-browse -atl
;;
*)
echo "error: invalid parameter $1"
echo 'usage: $0 {start|stop|restart|status|ping|ls|list}'
exit 2
;;
echo "error: invalid parameter $1"
echo 'usage: $0 {start|stop|restart|status|ping|ls|list}'
exit 2
;;
esac
exit 0

12
src/freedombone-mesh-install
View File

@ -42,7 +42,7 @@ WIFI_INTERFACE='wlan0'
# B.A.T.M.A.N settings
BATMAN_CELLID='02:BA:00:00:03:01'
ESSID='mesh'
WIFI_SSID='mesh'
# Babel
BABEL_PORT=6696
@ -160,7 +160,7 @@ function mesh_babel {
echo 'systemctl stop network-manager' >> $babel_script
echo 'ifconfig $IFACE down' >> $babel_script
echo -n 'iwconfig $IFACE mode ad-hoc channel ' >> $babel_script
echo "$WIFI_CHANNEL essid \"$ESSID\"" >> $babel_script
echo "$WIFI_CHANNEL essid \"$WIFI_SSID\"" >> $babel_script
echo 'ifconfig $IFACE up' >> $babel_script
echo -n 'ifconfig $IFACE:avahi ' >> $babel_script
echo -n "$LOCAL_NETWORK_STATIC_IP_ADDRESS netmask " >> $babel_script
@ -325,7 +325,7 @@ function mesh_babel_client {
echo 'fi' >> $babel_script
echo 'ifconfig $IFACE down' >> $babel_script
echo -n 'iwconfig $IFACE mode ad-hoc channel ' >> $babel_script
echo "$WIFI_CHANNEL essid \"$ESSID\"" >> $babel_script
echo "$WIFI_CHANNEL essid \"$WIFI_SSID\"" >> $babel_script
echo 'ifconfig $IFACE up' >> $babel_script
echo -n 'ifconfig $IFACE:avahi ' >> $babel_script
echo -n "$LOCAL_NETWORK_STATIC_IP_ADDRESS netmask " >> $babel_script
@ -774,7 +774,7 @@ function mesh_batman_client {
echo 'fi' >> $BATMAN_SCRIPT
echo '' >> $BATMAN_SCRIPT
echo '# Mesh definition' >> $BATMAN_SCRIPT
echo "ESSID=$ESSID" >> $BATMAN_SCRIPT
echo "WIFI_SSID=$WIFI_SSID" >> $BATMAN_SCRIPT
echo "CELLID=$BATMAN_CELLID" >> $BATMAN_SCRIPT
echo "CHANNEL=$WIFI_CHANNEL" >> $BATMAN_SCRIPT
echo '' >> $BATMAN_SCRIPT
@ -812,7 +812,7 @@ function mesh_batman_client {
echo ' echo "error: unable to find wifi interface, not enabling batman-adv mesh"' >> $BATMAN_SCRIPT
echo ' return' >> $BATMAN_SCRIPT
echo ' fi' >> $BATMAN_SCRIPT
echo ' echo "info: enabling batman-adv mesh network $ESSID on $IFACE"' >> $BATMAN_SCRIPT
echo ' echo "info: enabling batman-adv mesh network $WIFI_SSID on $IFACE"' >> $BATMAN_SCRIPT
echo ' if [ -f /bin/systemctl ]; then' >> $BATMAN_SCRIPT
echo ' systemctl stop network-manager' >> $BATMAN_SCRIPT
@ -832,7 +832,7 @@ function mesh_batman_client {
echo ' ifconfig $IFACE down' >> $BATMAN_SCRIPT
echo ' ifconfig $IFACE mtu 1532' >> $BATMAN_SCRIPT
echo ' iwconfig $IFACE enc off' >> $BATMAN_SCRIPT
echo ' iwconfig $IFACE mode ad-hoc essid $ESSID channel $CHANNEL' >> $BATMAN_SCRIPT
echo ' iwconfig $IFACE mode ad-hoc essid $WIFI_SSID channel $CHANNEL' >> $BATMAN_SCRIPT
echo ' sleep 1' >> $BATMAN_SCRIPT
echo ' iwconfig $IFACE ap $CELLID' >> $BATMAN_SCRIPT
echo '' >> $BATMAN_SCRIPT

141
src/freedombone-wifi Executable file
View File

@ -0,0 +1,141 @@
#!/bin/bash
#
# .---. . .
# | | |
# |--- .--. .-. .-. .-.| .-. .--.--. |.-. .-. .--. .-.
# | | (.-' (.-' ( | ( )| | | | )( )| | (.-'
# ' ' --' --' -' - -' ' ' -' -' -' ' - --'
#
# Freedom in the Cloud
#
# Wifi configuration tools
# License
# =======
#
# Copyright (C) 2016 Bob Mottram <bob@robotics.uk.to>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
PROJECT_NAME='freedombone'
export TEXTDOMAIN=${PROJECT_NAME}-wifi
export TEXTDOMAINDIR="/usr/share/locale"
CONFIGURATION_FILE=$HOME/${PROJECT_NAME}.cfg
COMPLETION_FILE=$HOME/${PROJECT_NAME}-completed.txt
WIFI_DEVICE=wlan0
WIFI_TYPE='wpa2-psk'
WIFI_SSID=
WIFI_PASSPHRASE=
function wifi_get_psk {
ssid=$1
passphrase=$2
psk=$(wpa_passphrase "$ssid" "$passphrase" | grep 'psk=' | sed -n 2p | awk -F '=' '{print $2}')
echo $psk
}
function wifi_wpa2_psk {
ssid=$1
passphrase=$2
psk=$(wifi_get_psk "$ssid" "$passphrase")
echo "auto $WIFI_DEVICE" > /etc/network/interfaces.d/wifi
echo 'iface $WIFI_DEVICE inet dhcp' >> /etc/network/interfaces.d/wifi
echo " wpa-ssid $ssid" >> /etc/network/interfaces.d/wifi
echo " wpa-psk $psk" >> /etc/network/interfaces.d/wifi
}
function wifi_none {
ssid=$1
echo "auto $WIFI_DEVICE" > /etc/network/interfaces.d/wifi
echo 'iface $WIFI_DEVICE inet dhcp' >> /etc/network/interfaces.d/wifi
echo " wireless-essid $ssid" >> /etc/network/interfaces.d/wifi
}
function show_help {
echo ''
echo $"${PROJECT_NAME}-wifi -d [device] -t [type] -s [ssid] -p [passphrase]"
echo ''
echo $'Wifi configuration tool'
echo ''
echo $' --help Show help'
echo $' -d --device [name] Device name'
echo $' -t --type [wpa2-psk|none] Security type'
echo $' -s --ssid [id] Set SSID'
echo $' -p --passphrase [text] Set passphrase'
echo ''
exit 0
}
while [[ $# > 1 ]]
do
key="$1"
case $key in
--help)
show_help
;;
-d|--device)
shift
WIFI_DEVICE=${1}
;;
-t|--type)
shift
WIFI_TYPE=${1}
;;
-s|--ssid)
shift
WIFI_SSID=${1}
;;
-p|--pass|--passphrase)
shift
WIFI_PASSPHRASE=${1}
;;
*)
# unknown option
;;
esac
shift
done
if [ ! $WIFI_SSID ]; then
echo $'No SSID given'
exit 1
fi
if [[ $WIFI_TYPE != 'none' ]]; then
if [ ! $WIFI_PASSPHRASE ]; then
echo $'No wifi passphrase was given'
exit 2
fi
fi
if [[ $WIFI_TYPE == 'wpa2-psk' ]]; then
if [ ! -d /etc/wpa_supplicant ]; then
echo $'wpasupplicant package is not installed'
exit 3
fi
wifi_wpa2_psk "$WIFI_SSID" "$WIFI_PASSPHRASE"
exit 0
fi
if [[ $WIFI_TYPE == 'none' ]]; then
wifi_none "$WIFI_SSID"
exit 0
fi
exit 0