Requirment:
gcc
openssl openssl-devel
haserl
coovachilli
freeradius2 freeradius2-utilsiptables
1. 安裝二片網卡
vi /etc/sysconfig/network-scripts/ifcfg-eth0 [外網卡]
DEVICE=eth0
BOOTPROTO=static
ONBOOT=yes
IPADDR=192.168.173.103
NETMASK=255.255.255.0
GATEWAY=192.168.173.1
vi /etc/sysconfig/network-scripts/ifcfg-eth1 [內網卡]
DEVICE=eth1
BOOTPROTO=static
ONBOOT=yes
IPADDR=10.1.0.1
NETMASK=255.255.255.0
GATEWAY=192.168.173.103
2. 安裝相依套件
yum install gcc openssl openssl-devel
3. 下載Haserl套件包
wget http://sourceforge.net/projects/haserl/files/haserl-devel/0.9.26/haserl-0.9.26.tar.gz/download
4. 解壓縮,編譯安裝
tar -zxvf haserl-0.9.26.tar.gz
cd haserl-0.9.26
./configure
make; make install
5. 下載Coova-Chilli套件包
cd ~
wget http://ap.coova.org/chilli/coova-chilli-1.2.5.tar.gz
6. 解壓縮,編譯安裝
tar -zxvf coova-chilli-1.2.5.tar.gz
cd coova-chilli-1.2.5
./configure --enable-miniportal --with-openssl
make; make install
7. 建置Coova-Chilli程式執行PID存放目錄
mkdir -p /usr/local/var/run
8. 修改chilli script執行檔
vi /usr/local/etc/init.d/chilli
start)
...
$(which start-stop-daemon 2>/dev/null)
stop)
...
$(which start-stop-daemon 2>/dev/null)
9. 設定開機啟動chilli
ln -s /usr/local/etc/init.d/chilli /etc/init.d/chilli
chkconfig chilli on
10. 設定chilli組態檔
cd /usr/local/etc/chilli
cp defaults config
vi config
HS_WANIF=eth0 [對外網卡]
HS_LANIF=eth1 [對內網卡]
HS_NETWORK=10.1.0.0 [內網網段]
HS_NETMASK=255.255.255.0 [內網netmask]
HS_UAMLISTEN=10.1.0.1 [內網卡IP]
HS_DNS1=168.95.1.1 [指派內往使用DNS]
HS_RADIUS=localhost [radius server]
HS_RADSECRET=testing123 [radius溝通密碼]
11. 設定Chilli主機路由
yum install iptables
12. 設定chilli server的NAT機制,並且開機啟動
vi /etc/sysctl.conf
net.ipv4.ip_forward = 1
echo "1" > /proc/sys/net/ipv4/ip_forward
iptables -t nat -A PREROUTING -s 10.1.0.0/24 -d 192.168.173.103 -j ACCEPT
iptables -t nat -A PREROUTING -s 192.168.173.103 -d 10.1.0.0/24 -j ACCEPT
iptables -t nat -A POSTROUTING -s 10.1.0.0/24 -d 192.168.173.103 -j ACCEPT
iptables -t nat -A POSTROUTING -s 192.168.173.103 -d 10.1.0.0/24 -j ACCEPT
iptables -t nat -A POSTROUTING -s 10.1.0.0/24 -o eth0 -j SNAT --to-source 192.168.173.103
iptables-save > nat_rule
cp nat_rule /etc/sysconfig/iptables
13. 安裝radius機制驗證
yum install freeradius2 freeradius2-utils
14. 建立使用者,驗證radius機制
vi /etc/raddb
test Cleartext-Password := "testing"
radiusd -X
radtest test testing 127.0.0.1 0 testing123
15. 使用內網主機測試
開啟瀏覽器上網,會自動導到Chiili Captive Portal驗證頁面,輸入radius上建立的帳密即可
參考文章:
http://coova.org/CoovaChilli
http://www.communig8.com/articles/78-coovachilli-test-vm-configuration-part-i-31-august-2010.html
http://www.communig8.com/articles/79-coovachilli-test-vm-configuration-part-ii-1-september-2010.html
http://www.freeradius.org
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