Use raspi-config
- Connect to existing wifi network and get IP address
- Enable SSH server
- Install ssh key for root/pi user
Edit file /etc/network/interfaces
# interfaces(5) file used by ifup(8) and ifdown(8)
# Please note that this file is written to be used with dhcpcd
# For static IP, consult /etc/dhcpcd.conf and 'man dhcpcd.conf'
# Include files from /etc/network/interfaces.d:
source-directory /etc/network/interfaces.d
auto lo
iface lo inet loopback
iface eth0 inet manual
allow-hotplug wlan0
iface wlan0 inet manual
allow-hotplug wlan1
iface wlan1 inet manual
wpa-conf /etc/wpa_supplicant/wpa_supplicant.conf
Edit file /etc/wpa_supplicant/wpa_supplicant.conf to connect to hidden network Baby Bone without password authentication (my personal wifi authenticate devices via unhackable MAC address filter).
ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev
update_config=1
country=VN
network={
ssid="Baby Bone"
key_mgmt=NONE
scan_ssid=1
}
Load driver 8192cu for TP-Link TL-WN725N to work as wlan1 by adding this line to /etc/rc.local
modprobe 8192cu
Add these lines to the end of /etc/dhcpcd.conf
interface wlan0
static ip_address=192.168.4.1/24
nohook wpa_supplicant
interface wlan1
static ip_address=192.168.1.30/24
static routers=192.168.1.1
static domain_name_servers=1.1.1.1
Install dnsmasq service to prodive DHCP service for client on wlan0 network (not actually necessary).
apt-get install dnsmasq
Create new file /etc/dnsmasq.conf
interface=wlan0
dhcp-range=192.168.4.100,192.168.4.199,255.255.255.0,24h
domain=wlan
address=/gw.wlan/192.168.4.1
For testing purpose
https://www.raspberrypi.org/documentation/configuration/wireless/access-point-routed.md
Use this mode when working with freeradius later.
Install MariaDB as MySQL database by following this link
https://pimylifeup.com/raspberry-pi-mysql/
Install nginx as a web service with PHP 7.3 by following this link
https://www.raspberrypi.org/documentation/remote-access/web-server/nginx.md
Install Linux ... oh no, we already have it :D
Install freeradius and daloradius by following this link. Remember to add an defaut RADIUS user by daloradius.
https://computingforgeeks.com/install-freeradius-and-daloradius-on-debian/
Enable EAP-PWD mode for freeradius by open file /etc/freeradius/3.0/mods-enabled/eap and uncomment pwd section inside eap section.
pwd {
group = 19
server_id = pi
fragment_size = 1020
virtual_server = "inner-tunnel"
}
Run freeradius in debugging mode when needed
service freeradius stop
freeradius -X
Install missing packages for daloradius
apt-get install php-mysql php-db php-gd
Install dependencies
apt-get install python3-pip python3-dev python3-rpi.gpio
pip3 install gpiozero mysql.connector
Run file wifiunlocker.py then connect to wifi network WifiUnlocker using user in Step 4. Debug log for hostapd is in syslog. Run freeradius -X to see debugging log in stdout.
- https://stackoverflow.com/questions/26330311/daloradius-is-not-working-db-php-file-not-found
- https://stackoverflow.com/questions/4560996/call-to-undefined-function-imagecreatetruecolor-error-in-php-pchart
- https://raspberrypi.stackexchange.com/questions/60774/importerror-no-module-named-rpi
- https://raspberrypi.stackexchange.com/questions/31663/problem-wpa-supplicant-rapsberry-pi-2/89831
- http://www.binaryheartbeat.net/2013/12/raspberry-pi-based-freeradius-server.html
- http://wiki.laptop.org/images/d/d7/Hostapd.conf
- https://networkradius.com/doc/3.0.10/index.html
- https://gpiozero.readthedocs.io/en/stable/index.html
- https://www.sendo.vn/khoa-dien-dc12v-kdc01-kem-chia-hs-16713353.html
- https://www.w3schools.com/python/python_mysql_select.asp
- https://dev.mysql.com/doc/connector-python/en/connector-python-api-mysqlcursor-fetchall.html
- https://stackoverflow.com/questions/2438828/mysql-datetime-to-seconds
- http://lets-start-to-learn.blogspot.com/2014/08/pmksa-derivation-and-storage-in-80211i.html
- https://raspberrypi.stackexchange.com/questions/37920/how-do-i-set-up-networking-wifi-static-ip-address