[Chilli] Coovachilli and Squid Transparent on the same host

Germano Paciocco germano.paciocco at gmail.com
Sat May 19 10:33:40 UTC 2012


I can't understand the reason why, but it still not working for me.
I noticed that your firewall rules ar not matching in my configuration.
On my next hop I can't see packets coming from HS network.
I attach all my configuration files here, including the complete list
of iptables rule: please help me I'm going crazy!

[iptables rules]

# iptables -L -t nat --line-number -n -v && iptables -L --line-numbers
-n -v

Chain PREROUTING (policy ACCEPT 2526 packets, 161K bytes)
num   pkts bytes target     prot opt in     out     source
  destination
1        0     0 REDIRECT   tcp  --  tun0   *       0.0.0.0/0
  10.0.0.1             tcp dpt:443 redir ports 3128 <<<< NOT MATCHING
2        0     0 REDIRECT   tcp  --  tun0   *       0.0.0.0/0
  10.0.0.1             tcp dpt:80 redir ports 3128 <<<< NOT MATCHING

Chain INPUT (policy ACCEPT 61 packets, 4220 bytes)
num   pkts bytes target     prot opt in     out     source
  destination

Chain OUTPUT (policy ACCEPT 8 packets, 2134 bytes)
num   pkts bytes target     prot opt in     out     source
  destination

Chain POSTROUTING (policy ACCEPT 112 packets, 9055 bytes)
num   pkts bytes target     prot opt in     out     source
  destination
Chain INPUT (policy ACCEPT 1793 packets, 94754 bytes)
num   pkts bytes target     prot opt in     out     source
  destination
1        0     0 ACCEPT     tcp  --  *      *       0.0.0.0/0
  0.0.0.0/0            tcp dpt:3128flags: 0x17/0x02 <<<< NOT MATCHING
2        1   328 DROP       all  --  eth1   *       0.0.0.0/0
  0.0.0.0/0
3        0     0 ACCEPT     icmp --  tun0   *       0.0.0.0/0
  10.0.0.1
4       48  3195 ACCEPT     udp  --  tun0   *       0.0.0.0/0
  10.0.0.1             udp dpt:53
5        0     0 ACCEPT     udp  --  tun0   *       0.0.0.0/0
  10.0.0.1             udp dpts:67:68
6        0     0 ACCEPT     udp  --  tun0   *       0.0.0.0/0
  255.255.255.255      udp dpts:67:68
7        0     0 ACCEPT     tcp  --  tun0   *       0.0.0.0/0
  10.0.0.1             tcp dpt:443
8        0     0 ACCEPT     tcp  --  tun0   *       0.0.0.0/0
  10.0.0.1             tcp dpt:80
9       80  9751 ACCEPT     tcp  --  tun0   *       0.0.0.0/0
  10.0.0.1             tcp dpt:4990
10     122 15651 ACCEPT     tcp  --  tun0   *       0.0.0.0/0
  10.0.0.1             tcp dpt:3990
11       2    64 DROP       all  --  tun0   *       0.0.0.0/0
  10.0.0.1

Chain FORWARD (policy ACCEPT 0 packets, 0 bytes)
num   pkts bytes target     prot opt in     out     source
  destination
1        0     0 DROP       all  --  tun0   !eth0   0.0.0.0/0
  0.0.0.0/0
2      136  8324 TCPMSS     tcp  --  *      *       0.0.0.0/0
  0.0.0.0/0            tcpflags: 0x06/0x02 TCPMSS clamp to PMTU
3      654  137K ACCEPT     all  --  *      tun0    0.0.0.0/0
  0.0.0.0/0
4      879 99006 ACCEPT     all  --  tun0   *       0.0.0.0/0
  0.0.0.0/0
5        0     0 DROP       all  --  *      eth1    0.0.0.0/0
  0.0.0.0/0
6        0     0 DROP       all  --  eth1   *       0.0.0.0/0
  0.0.0.0/0

Chain OUTPUT (policy ACCEPT 2017 packets, 470K bytes)
num   pkts bytes target     prot opt in     out     source
  destination

[main.conf]
cmdsocket       /var/run/chilli.eth1.sock
unixipc         chilli.eth1.ipc
pidfile         /var/run/chilli.eth1.pid
net		10.0.0.0/255.255.255.0
uamlisten	10.0.0.1
uamport         3990
dhcpif		eth1
uamallowed	"www.coova.org,10.0.0.1,www.coova.org"
uamanydns
statip 10.0.0.1/255.255.255.0
domain "lan"
dns1 "10.0.0.1"
dns2 "192.168.196.1"
uamhomepage http://10.0.0.1:3990/www/coova.html
wwwdir /etc/chilli/www
wwwbin /etc/chilli/wwwsh
uamuiport 4990
locationname "GePs Spot"
radiuslocationname "GePs_Spot"
radiuslocationid "isocc=,cc=,ac=,network=Coova,"

[hs.conf]
radiusserver1   "localhost"
radiusserver2   "localhost"
radiussecret    "testing123"
radiusauthport  1812
radiusacctport  1813
uamserver       "http://10.0.0.1:4990/www/login.chi"
radiusnasid     "nas01"
papalwaysok
uamaliasname "chilli"
adminupdatefile "/etc/chilli/local.conf"
uamsecret "uamsecret"
postauthproxy 127.0.0.1
postauthproxyport 3128

[ipup.conf]
iptables -I INPUT -p tcp -m tcp --dport 3128 --tcp-flags
FIN,SYN,RST,ACK SYN -j ACCEPT
iptables -t nat -A PREROUTING -d 10.0.0.1 -i tun0 -p tcp -m tcp
--dport 443 -j REDIRECT --to-ports 3128
iptables -t nat -A PREROUTING -d 10.0.0.1 -i tun0 -p tcp -m tcp
--dport 80 -j REDIRECT --to-ports 3128

[squid.conf]
acl manager proto cache_object
acl localhost src 127.0.0.1/32 ::1
acl to_localhost dst 127.0.0.0/8 0.0.0.0/32 ::1
acl localnet src 10.0.0.0/24    # RFC1918 possible internal network
acl SSL_ports port 443
acl Safe_ports port 80          # http
acl Safe_ports port 21          # ftp
acl Safe_ports port 443         # https
acl Safe_ports port 70          # gopher
acl Safe_ports port 210         # wais
acl Safe_ports port 1025-65535  # unregistered ports
acl Safe_ports port 280         # http-mgmt
acl Safe_ports port 488         # gss-http
acl Safe_ports port 591         # filemaker
acl Safe_ports port 777         # multiling http
acl CONNECT method CONNECT
http_access allow manager localhost
http_access deny manager
http_access deny !Safe_ports
http_access deny CONNECT !SSL_ports
http_access allow localnet
http_access allow localhost
http_access deny all
always_direct allow all
http_port 3128 transparent
coredump_dir /var/spool/squid3
refresh_pattern ^ftp:           1440    20%     10080
refresh_pattern ^gopher:        1440    0%      1440
refresh_pattern -i (/cgi-bin/|\?) 0     0%      0
refresh_pattern (Release|Packages(.gz)*)$      0       20%     2880
refresh_pattern .               0       20%     4320



> That rules works fine. I setup it on the multiple box on different location.
> no. i used route. I don't link bridge mode.


-- 
GP


More information about the Chilli mailing list