αα½ααααΈα’αααααΆααα’ααααααΆ αααα»αααΆαα’αΆαααααΈαααα
ααααααα
ααΆαααααααα TP-Link WDR3500 αα·α Orange Pi Zero H2 α ααΎαα ααα±αα Orange Pi α’αα·αααααΈαααααΌαααΌααααααααΈααΌα ααααααΆ α αΎαααααα·αααΎααΆαα’αααΈααΎαα‘αΎαα ααααααΆ ααααΎαααΆα VPN ααΉααααα‘αααα ααααααααα·αα ααΆαααααααααααΆααααααΎαααΆααα’αααα ααΎααααααααα½αααααααΎαααΆαααΌα ααΈαα»αα α αΎαααΆααΌαα ααΆααααααααααααααΉααααααααα½αααααΆααααααΆααΆα αα·ααα·αα’αΆα ααααααααΆααααΆαα ααααααα»ααααααααααααΆα OpenVPN ααααΎαααΆαααΎ TCP α’αΆααΆααααα TAP αααα·ααα αααα»αααααααααΆα (server-bridge)α
ααΆααααααα α α·ααα
αααα½αα±ααααΆαααααΆααααΆαααα USB αααα»αααΆααααααα α α·αααααααΎα ααααα½αααααααααα α αΎαααααΆαααααααΆαααααΆααα’αααααααΆαααααΆα VPN αα Orange Pi α ααΆαααα αΆαααΆαααααααΉαααΉααααα½ααα αααα»ααααααΆαααΌα ααααΆαα ααΉααααΆαααΈααα VPN αα ααΎαααααααα αααααΆααααΈααα ααΎαααα‘αΎααααΆαααΈαααααΌα ααααΆαα ααΎ Orange Pi α αΎααα ααΎααααααα ααΎααααα αααααΌααααΈαα½αα ααα½α ααΌα ααααααΆαααααΌαααΆαααααΆααα αΌαααΆααα’αααα ααΆαααααΆαααΈαααααΆααααα α αΎαααααα·αααΎ Orange Pi ααααΆαα α¬αα·αα’αΆα ααααΎααΆα ααΌαα αΌααα ααΆαα αααΆαααΈααααααα½αααΆααααα»αα αααα»αααΆααα HAProxy α
ααΆααααα ααααΌα αααα
- α’αα·αα·ααααααΆααααααα
- ααααα·αααΎαααΆαααΈαααααΆααααα αα·αα’αΆα ααααΎααΆαααΌα ααΈαα»α ααΆααααααΆαααα αααΆαααΈαααααΆααααα»α
- ααααα·αααΎααΆα α’αα·αα·ααααααΌαααΆαααα½αααααα Orange Pi
- VPN αα ααΎ Orange Pi αα·ααααΈααααα ααααααααΆα αα·ααααααααΉαααΆααααΆα αΌααα αααα»αααααααααα·αα
- ααααααααααααΌααα½ααααα ααααααααΆαα½αα
α§ααΆα αααααααΆαα’αα»αααα
ααΌα αααα α αΌααα·ααΆαααΆααΎαααΆααααααΆαααΈααα ααΎααααααα - αα (1) αα·αααααα (2) αααααΆαααα½αααΆααΈαα½ααααΆααααΆαααΈααα OpenVPN αααααΆααααααΆααααΆααααα α
ααΆαααααααα ααΆαααααααααααααΆα
ααΎαααααΌααααααΌααααααΆαααΆααααΈαααΆααααα ααααα½α ααΌα ααααααΎααααααΎα 2 VLANs α
αα ααΎ Router αααα»αααααα Network/Switch ααΎααααααΎα VLANs (α§ααΆα ααα 1 αα·α 2) α αΎαααΎααα½αααΆαααα»αααααααΆααααααΆααα ααΎα ααααααα ααααΆα αααααα eth0.1 αα·α eth0.2 αααααΎααααααΎαααααΈαα αααααΆααααααααΌαααααΆ (αααααΆαα α§ααΆα ααααααααααα½αααΆαα brigde) α
αα ααΎ Orange Pi ααΎααααααΎαα ααα»α αααααΆαα VLAN ααΈα (αααα»αααΆα Archlinux ARM + netctl):
/etc/netctl/vlan-main
Description='Main VLAN on eth0'
Interface=vlan-main
Connection=vlan
BindsToInterfaces=eth0
VLANID=1
IP=no
/etc/netctl/vlan-guest
Description='Guest VLAN on eth0'
Interface=vlan-guest
Connection=vlan
BindsToInterfaces=eth0
VLANID=2
IP=no
α αΎαααααΆααααΎααααααΎαααααΆαααΈααααααΆαααα½αααα
/etc/netctl/br-main
Description="Main Bridge connection"
Interface=br-main
Connection=bridge
BindsToInterfaces=(vlan-main)
IP=dhcp
/etc/netctl/br-guest
Description="Guest Bridge connection"
Interface=br-guest
Connection=bridge
BindsToInterfaces=(vlan-guest)
IP=dhcp
ααΎαααααΎαααΆαααααααααααααα·αααααΆααααααααααΆαα 4 (ααΎαααααΎαααΆα netctl)α α₯α‘αΌαααααααααΆααααΈααΆαα αΆααααααΎαα‘αΎααα·α Orange Pi ααΉααααα½ααα ααΎαααααΆαααΆααααΈααααααααΌαααΆαα ααΎαααααααα ααΆααααααααα’αΆααααααΆαα ααα»α αααααΆαααα ααΎ Orange Pi αα αααα»αααΆααα½ααα·αα·αααααα ααΎαααααααα
αααααα·ααΈαααα αΆα ip addr α
4: vlan-main@eth0: <BROADCAST,MULTICAST,PROMISC,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-main state UP group default qlen 1000
link/ether 02:42:f0:f8:23:c8 brd ff:ff:ff:ff:ff:ff
inet6 fe80::42:f0ff:fef8:23c8/64 scope link
valid_lft forever preferred_lft forever
5: vlan-guest@eth0: <BROADCAST,MULTICAST,PROMISC,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-guest state UP group default qlen 1000
link/ether 02:42:f0:f8:23:c8 brd ff:ff:ff:ff:ff:ff
inet6 fe80::42:f0ff:fef8:23c8/64 scope link
valid_lft forever preferred_lft forever
6: br-main: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
link/ether 52:c7:0f:89:71:6e brd ff:ff:ff:ff:ff:ff
inet 192.168.1.3/24 brd 192.168.1.255 scope global dynamic noprefixroute br-main
valid_lft 29379sec preferred_lft 21439sec
inet6 fe80::50c7:fff:fe89:716e/64 scope link
valid_lft forever preferred_lft forever
7: br-guest: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
link/ether ee:ea:19:31:34:32 brd ff:ff:ff:ff:ff:ff
inet 192.168.2.3/24 brd 192.168.2.255 scope global br-guest
valid_lft forever preferred_lft forever
inet6 fe80::ecea:19ff:fe31:3432/64 scope link
valid_lft forever preferred_lft forever
ααΆαααα‘αΎα VPN
αααααΆαααα ααΎαα ααααααΆαααααααααααΆαα OpenVPN αα·αααΌαααααΈαααααααα ααΆααααααα’αΆα ααααΌαααΆαααααΎαααΆααααααΆαα αααα»α /tmp/etc/openvpn*.conf
ααΆαααααΆαααΎα openvpn ααααΎαααΆααααα»ααααα TAP α αΎα server-bridge αααααΆα ααα»α αααααΆααααααααΆα’αααααα ααΎααααΈα±ααα’αααΈαααααΎαααΆαααΆα α’αααααααΌαααααααααααααΈααααααααΎαααΆααα αααααΆααααααΆααααααΌαααΆαααααΎα±αααααααα
/etc/openvpn/main.conf
dev vpn-main
dev-type tap
client-to-client
persist-key
persist-tun
ca /etc/openvpn/main/ca.crt
cert /etc/openvpn/main/main.crt
cipher AES-256-CBC
comp-lzo yes
dh /etc/openvpn/main/dh2048.pem
ifconfig-pool-persist /etc/openvpn/ipp_main.txt
keepalive 10 60
key /etc/openvpn/main/main.key
port 443
proto tcp
push "redirect-gateway"
push "dhcp-option DNS 192.168.1.1"
server-bridge 192.168.1.3 255.255.255.0 192.168.1.200 192.168.1.229
status /tmp/openvpn.main.status
verb 3
setenv profile_name main
script-security 2
up /etc/openvpn/vpn-up.sh
/etc/openvpn/vpn-up.sh
#!/bin/sh
ifconfig vpn-${profile_name} up
brctl addif br-${profile_name} vpn-${profile_name}
ααΆαααααα αααΆαααΆααΆααααααΆααααΎαα‘αΎα α ααα»α αααααΆαα vpn-main ααΉαααααΌαααΆααααααααα br-main α αααααΆαααααα‘αΆα ααααααααααα - ααααααααααΆααααα αΌαααααααααα ααα»α αααααΆαααα·αα’αΆααααααΆααα αααα»α server-bridge α
αααααΌαααααΎααΈααΆααααα αα·αααααΌααααΈ
αα ααα αΆαααα Orange Pi α’αΆα ααα½αααααΆααααααΆαα αα·αααααΆααα’αα·αα·αααα αααααΆααααααααΌαααΆαα α’αααΈααααα αααααΊααΎααααΈααααααα ααΆααααααααααααΌααααΈααααΆααααααΆααα αΌααα ααΎαααααααα
ααΎαααααααααΆαααΈααα VPN ααααααααα α ααααααααααα ααα‘αΎα HAProxy αα ααΎααααααα αα·αααααααα ααΆααααααααα
/etc/haproxy.cfg
global
maxconn 256
uid 0
gid 0
daemon
defaults
retries 1
contimeout 1000
option splice-auto
listen guest_vpn
bind :444
mode tcp
server 0-orange 192.168.2.3:444 check
server 1-local 127.0.0.1:4444 check backup
listen main_vpn
bind :443
mode tcp
server 0-orange 192.168.1.3:443 check
server 1-local 127.0.0.1:4443 check backup
ααΈαααΆα
ααααα·αααΎα’αααΈαααααΎαααΆααα ααΆααααααΆα α’αα·αα·ααααΉαααααΌααα Orange Pi α αΎαααααΎαααΆααααααααααααααΉααα·αα‘αΎααααα ααααα α αΎαααααΏα VPN ααΉαααΎαα‘αΎααααΆαααααΆααα αααα»ααααααΆαα½αααααΆααα α αααΆαααααααΆαααΆααα’αααααααααΌαααΆαα α»αααααααα ααΎαααααααααΉααα ααααΆαααααααα αααα»αααααΈααΆαα§αααααα ααα»αα ααΎ Orange Pi ααΆααΉαααα α αΎα HAProxy ααΉααααααα’αα·αα·αααα αααΆαααΈααααααα»ααααα»αα
ααΌαα’ααα»αα
ααααααΆαααα
α·ααααα»αααΆαα ααΆααααααααααα αα·αααΆααααααααΌαααααΌαααΆαααααΆααααα
ααααα: www.habr.com