mirror of
https://github.com/lakinduakash/linux-wifi-hotspot.git
synced 2024-10-22 21:19:24 +00:00
Merge pull request #407 from dopplerreflect/master
Add option to create dhcp-host values into dnsmasq.conf
This commit is contained in:
Lakindu Akash
GitHub
commit
c46049b9ec
|
|
@ -1,90 +1,123 @@
|
|||
## Features
|
||||
* Create an AP (Access Point) at any channel.
|
||||
* Choose one of the following encryptions: WPA, WPA2, WPA/WPA2, Open (no encryption).
|
||||
* Hide your SSID.
|
||||
* Disable communication between clients (client isolation).
|
||||
* IEEE 802.11n & 802.11ac support
|
||||
* Internet sharing methods: NATed or Bridged or None (no Internet sharing).
|
||||
* Choose the AP Gateway IP (only for 'NATed' and 'None' Internet sharing methods).
|
||||
* You can create an AP with the same interface you are getting your Internet connection.
|
||||
* You can pass your SSID and password through pipe or through arguments (see examples).
|
||||
|
||||
- Create an AP (Access Point) at any channel.
|
||||
- Choose one of the following encryptions: WPA, WPA2, WPA/WPA2, Open (no encryption).
|
||||
- Hide your SSID.
|
||||
- Disable communication between clients (client isolation).
|
||||
- IEEE 802.11n & 802.11ac support
|
||||
- Internet sharing methods: NATed or Bridged or None (no Internet sharing).
|
||||
- Choose the AP Gateway IP (only for 'NATed' and 'None' Internet sharing methods).
|
||||
- You can create an AP with the same interface you are getting your Internet connection.
|
||||
- You can pass your SSID and password through pipe or through arguments (see examples).
|
||||
- Optionally assign IP addresses to specified hosts via dnsmasq's `dhcp-host` configuration option.
|
||||
|
||||
## Dependencies
|
||||
|
||||
### General
|
||||
* bash (to run this script)
|
||||
* util-linux (for getopt)
|
||||
* procps or procps-ng
|
||||
* hostapd
|
||||
* iproute2
|
||||
* iw
|
||||
* iwconfig (you only need this if 'iw' can not recognize your adapter)
|
||||
* haveged (optional)
|
||||
|
||||
- bash (to run this script)
|
||||
- util-linux (for getopt)
|
||||
- procps or procps-ng
|
||||
- hostapd
|
||||
- iproute2
|
||||
- iw
|
||||
- iwconfig (you only need this if 'iw' can not recognize your adapter)
|
||||
- haveged (optional)
|
||||
|
||||
### For 'NATed' or 'None' Internet sharing method
|
||||
* dnsmasq
|
||||
* iptables
|
||||
|
||||
- dnsmasq
|
||||
- iptables
|
||||
|
||||
## Installation
|
||||
|
||||
### Generic
|
||||
|
||||
git clone https://github.com/lakinduakash/linux-wifi-hotspot
|
||||
cd linux-wifi-hotspot/src/scripts
|
||||
make install
|
||||
|
||||
### ArchLinux
|
||||
|
||||
pacman -S create_ap
|
||||
|
||||
### Gentoo
|
||||
|
||||
emerge layman
|
||||
layman -f -a jorgicio
|
||||
emerge net-wireless/create_ap
|
||||
|
||||
## Examples
|
||||
|
||||
### No passphrase (open network):
|
||||
|
||||
create_ap wlan0 eth0 MyAccessPoint
|
||||
|
||||
### WPA + WPA2 passphrase:
|
||||
|
||||
create_ap wlan0 eth0 MyAccessPoint MyPassPhrase
|
||||
|
||||
### AP without Internet sharing:
|
||||
|
||||
create_ap -n wlan0 MyAccessPoint MyPassPhrase
|
||||
|
||||
### Bridged Internet sharing:
|
||||
|
||||
create_ap -m bridge wlan0 eth0 MyAccessPoint MyPassPhrase
|
||||
|
||||
### Bridged Internet sharing (pre-configured bridge interface):
|
||||
|
||||
create_ap -m bridge wlan0 br0 MyAccessPoint MyPassPhrase
|
||||
|
||||
### Internet sharing from the same WiFi interface:
|
||||
|
||||
create_ap wlan0 wlan0 MyAccessPoint MyPassPhrase
|
||||
|
||||
### Choose a different WiFi adapter driver
|
||||
|
||||
create_ap --driver rtl871xdrv wlan0 eth0 MyAccessPoint MyPassPhrase
|
||||
|
||||
### No passphrase (open network) using pipe:
|
||||
|
||||
echo -e "MyAccessPoint" | create_ap wlan0 eth0
|
||||
|
||||
### WPA + WPA2 passphrase using pipe:
|
||||
|
||||
echo -e "MyAccessPoint\nMyPassPhrase" | create_ap wlan0 eth0
|
||||
|
||||
### Enable IEEE 802.11n
|
||||
|
||||
create_ap --ieee80211n --ht_capab '[HT40+]' wlan0 eth0 MyAccessPoint MyPassPhrase
|
||||
|
||||
### Client Isolation:
|
||||
|
||||
create_ap --isolate-clients wlan0 eth0 MyAccessPoint MyPassPhrase
|
||||
|
||||
### Assign IP address to a hosts listed in /etc/hosts:
|
||||
|
||||
create_ap --dhcp-hosts "host1 host2" wlan0 eth0 MyAccessPoint MyPassPhrase
|
||||
|
||||
### Assign IP address to two hosts not listed in /etc/hosts:
|
||||
|
||||
create_ap --dhcp-hosts "host1,192.168.12.2 host2,192.168.12.3" wlan0 eth0 MyAccessPoint MyPassPhrase
|
||||
|
||||
Use a space to separate multiple `dhcp-host` definitions. Reference [dnsmasq.conf.example](https://github.com/imp/dnsmasq/blob/770bce967cfc9967273d0acfb3ea018fb7b17522/dnsmasq.conf.example#L238) for other valid ways to define hosts, such as by MAC address.
|
||||
|
||||
## Systemd service
|
||||
|
||||
Using the persistent [systemd](https://wiki.archlinux.org/index.php/systemd#Basic_systemctl_usage) service
|
||||
|
||||
### Start service immediately:
|
||||
|
||||
systemctl start create_ap
|
||||
|
||||
### Start on boot:
|
||||
|
||||
systemctl enable create_ap
|
||||
|
||||
|
||||
## License
|
||||
FreeBSD
|
||||
|
||||
FreeBSD
|
||||
|
||||
- Copyright (c) 2013, oblique
|
||||
- Copyright (c) 2019, lakinduakash
|
||||
|
||||
|
|
|
|||
|
|
@ -14,7 +14,7 @@
|
|||
# dnsmasq
|
||||
# iptables
|
||||
|
||||
VERSION=0.4.8
|
||||
VERSION=0.4.9
|
||||
PROGNAME="$(basename $0)"
|
||||
|
||||
# make sure that all command outputs are in english
|
||||
|
|
@ -63,6 +63,11 @@ usage() {
|
|||
echo " back to managed"
|
||||
echo " --mac <MAC> Set MAC address"
|
||||
echo " --dhcp-dns <IP1[,IP2]> Set DNS returned by DHCP"
|
||||
echo " --dhcp-hosts <H1[,H2]> Add list of dnsmasq.conf 'dhcp-host=' values"
|
||||
echo " If ETC_HOSTS=1, it will use the ip addresses for the named hosts in that /etc/hosts."
|
||||
echo " Othwise, the following syntax would work --dhcp-hosts \"host1,192.168.12.2 host2,192.168.12.3\""
|
||||
echo " See https://github.com/imp/dnsmasq/blob/770bce967cfc9967273d0acfb3ea018fb7b17522/dnsmasq.conf.example#L238"
|
||||
echo " for other valid dnsmasq dhcp-host parameters."
|
||||
echo " --daemon Run create_ap in the background"
|
||||
echo " --pidfile <pidfile> Save daemon PID to file"
|
||||
echo " --logfile <logfile> Save daemon messages to file"
|
||||
|
|
@ -640,6 +645,7 @@ GATEWAY=192.168.12.1
|
|||
WPA_VERSION=2
|
||||
ETC_HOSTS=0
|
||||
ADDN_HOSTS=
|
||||
DHCP_HOSTS=
|
||||
DHCP_DNS=gateway
|
||||
NO_DNS=0
|
||||
NO_DNSMASQ=0
|
||||
|
|
@ -672,7 +678,7 @@ REDIRECT_TO_LOCALHOST=0
|
|||
CONFIG_OPTS=(CHANNEL GATEWAY WPA_VERSION ETC_HOSTS DHCP_DNS NO_DNS NO_DNSMASQ HIDDEN MAC_FILTER MAC_FILTER_ACCEPT ISOLATE_CLIENTS
|
||||
SHARE_METHOD IEEE80211N IEEE80211AC IEEE80211AX HT_CAPAB VHT_CAPAB DRIVER NO_VIRT COUNTRY FREQ_BAND
|
||||
NEW_MACADDR DAEMONIZE DAEMON_PIDFILE DAEMON_LOGFILE DNS_LOGFILE NO_HAVEGED WIFI_IFACE INTERNET_IFACE
|
||||
SSID PASSPHRASE USE_PSK ADDN_HOSTS)
|
||||
SSID PASSPHRASE USE_PSK ADDN_HOSTS DHCP_HOSTS)
|
||||
|
||||
FIX_UNMANAGED=0
|
||||
LIST_RUNNING=0
|
||||
|
|
@ -1074,7 +1080,7 @@ for ((i=0; i<$#; i++)); do
|
|||
fi
|
||||
done
|
||||
|
||||
GETOPT_ARGS=$(getopt -o hc:w:g:de:nm: -l "help","hidden","hostapd-debug:","hostapd-timestamps","redirect-to-localhost","mac-filter","mac-filter-accept:","isolate-clients","ieee80211n","ieee80211ac","ieee80211ax","ht_capab:","vht_capab:","driver:","no-virt","fix-unmanaged","country:","freq-band:","mac:","dhcp-dns:","daemon","pidfile:","logfile:","dns-logfile:","stop:","list","list-running","list-clients:","version","psk","no-haveged","no-dns","no-dnsmasq","mkconfig:","config:" -n "$PROGNAME" -- "$@")
|
||||
GETOPT_ARGS=$(getopt -o hc:w:g:de:nm: -l "help","hidden","hostapd-debug:","hostapd-timestamps","redirect-to-localhost","mac-filter","mac-filter-accept:","isolate-clients","ieee80211n","ieee80211ac","ieee80211ax","ht_capab:","vht_capab:","driver:","no-virt","fix-unmanaged","country:","freq-band:","mac:","dhcp-dns:","daemon","pidfile:","logfile:","dns-logfile:","stop:","list","list-running","list-clients:","version","psk","no-haveged","no-dns","no-dnsmasq","mkconfig:","config:","dhcp-hosts:" -n "$PROGNAME" -- "$@")
|
||||
[[ $? -ne 0 ]] && exit 1
|
||||
eval set -- "$GETOPT_ARGS"
|
||||
|
||||
|
|
@ -1130,6 +1136,11 @@ while :; do
|
|||
ADDN_HOSTS="$1"
|
||||
shift
|
||||
;;
|
||||
--dhcp-hosts)
|
||||
shift
|
||||
DHCP_HOSTS="$1"
|
||||
shift
|
||||
;;
|
||||
-n)
|
||||
shift
|
||||
SHARE_METHOD=none
|
||||
|
|
@ -1796,6 +1807,13 @@ EOF
|
|||
[[ -n "$MTU" ]] && echo "dhcp-option-force=option:mtu,${MTU}" >> $CONFDIR/dnsmasq.conf
|
||||
[[ $ETC_HOSTS -eq 0 ]] && echo no-hosts >> $CONFDIR/dnsmasq.conf
|
||||
[[ -n "$ADDN_HOSTS" ]] && echo "addn-hosts=${ADDN_HOSTS}" >> $CONFDIR/dnsmasq.conf
|
||||
if [[ -n "$DHCP_HOSTS" ]]; then
|
||||
for HOST in $DHCP_HOSTS; do
|
||||
echo "dhcp-host=${HOST}" >> $CONFDIR/dnsmasq.conf
|
||||
done
|
||||
fi
|
||||
|
||||
|
||||
if [[ -n "$DNS_LOGFILE" ]]; then
|
||||
cat << EOF >> $CONFDIR/dnsmasq.conf
|
||||
log-queries
|
||||
|
|
|
|||
|
|
@ -27,3 +27,5 @@ INTERNET_IFACE=eth0
|
|||
SSID=MyAccessPoint
|
||||
PASSPHRASE=12345678
|
||||
USE_PSK=0
|
||||
DHCP_HOSTS=
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user