diff options
Diffstat (limited to 'share/provision/files/ipredator')
4 files changed, 0 insertions, 316 deletions
diff --git a/share/provision/files/ipredator/etc/ferm/ferm.conf b/share/provision/files/ipredator/etc/ferm/ferm.conf deleted file mode 100644 index a25a3d2..0000000 --- a/share/provision/files/ipredator/etc/ferm/ferm.conf +++ /dev/null @@ -1,181 +0,0 @@ -# -*- shell-script -*- -# -# Configuration file for ferm(1). -# -# V: 0.1 -# -# ferm manual: http://ferm.foo-projects.org/download/2.2/ferm.html -# Blog post: https://blog.ipredator.se/linux-firewall-howto.html -# - -# Really make sure that these modules exist and are loaded. -@hook pre "/sbin/modprobe nf_conntrack_ftp"; -@hook pre "/sbin/modprobe nfnetlink_log"; - -# Network interfaces. -#@def $DEV_LAN = eth0; -@def $DEV_LAN = ens3; -@def $DEV_LOOPBACK = lo0; -@def $DEV_VPN = tun0; - -# Network definition for the loopback device. This is needed to allow -# DNS resolution on Ubuntu Linux where the local resolver is bound -# to 127.0.1.1 - as opposed to the default 127.0.0.1. -@def $NET_LOOPBACK = 127.0.0.0/8; - -# Common application ports. -@def $PORT_DNS = 53; -@def $PORT_FTP = ( 20 21 ); -@def $PORT_NTP = 123; -@def $PORT_SSH = 22; -@def $PORT_WEB = ( 80 443 ); - -# The ports we allow OpenVPN to connect to. IPredator allows you -# to connect on _any_ port. Simply add more ports if desired but -# stick to only those that you really need. -@def $PORT_OPENVPN = (1194 1234 1337 2342 5060); - -# See https://blog.ipredator.se/howto/restricting-transmission-to-the-vpn-interface-on-ubuntu-linux.html -# Ports Transmission is allowed to use. -@def $PORT_TRANSMISSION = 16384:65535; - -# Public DNS servers and those that are only reachable via VPN. -# DNS servers are specified in the outbound DNS rules to prevent DNS leaks -# (https://www.dnsleaktest.com/). The public DNS servers configured on your -# system should be the IPredator ones (https://www.ipredator.se/page/services#service_dns), -# but you need to verify this. -# -@def $IP_DNS_IPR_PUBLIC = (194.132.32.32/32 46.246.46.246/32); - -# Add your ISP name server to this object if you want to restrict -# which DNS servers can be queried. -@def $IP_DNS_PUBLIC = 0.0.0.0/0; - -# DNS server available within the VPN. -@def $IP_DNS_VPN = ( 46.246.46.46/32 194.132.32.23/32 ); - -# Make sure to use the proper VPN interface (e.g. tun0 in this case). -# Note: You cannot reference $DEV_VPN here, substition does not take -# place for commands passed to a sub shell. -@def $VPN_ACTIVE = `ip link show tun0 >/dev/null 2>/dev/null && echo 1 || echo`; - -# VPN interface conditional. If true the following rules are loaded. -@if $VPN_ACTIVE { - domain ip { - table filter { - chain INPUT { - interface $DEV_VPN { - proto (tcp udp) dport $PORT_TRANSMISSION ACCEPT; - } - } - chain OUTPUT { - # Default allowed outbound services on the VPN interface. - # If you need more simply add your rules here. - outerface $DEV_VPN { - proto (tcp udp) daddr ( $IP_DNS_VPN $IP_DNS_IPR_PUBLIC ) dport $PORT_DNS ACCEPT; - proto tcp dport $PORT_FTP ACCEPT; - proto udp dport $PORT_NTP ACCEPT; - proto tcp dport $PORT_SSH ACCEPT; - proto (tcp udp) sport $PORT_TRANSMISSION ACCEPT; - proto tcp dport $PORT_WEB ACCEPT; - } - } - } - } -} - -# The main IPv4 rule set. -domain ip { - table filter { - chain INPUT { - # The default policy for the chain. Usually ACCEPT or DROP or REJECT. - policy DROP; - - # Connection tracking. - mod state state INVALID DROP; - mod state state (ESTABLISHED RELATED) ACCEPT; - - # Allow local traffic to loopback interface. - daddr $NET_LOOPBACK ACCEPT; - - # Allow inbound SSH on your LAN interface _only_. - interface $DEV_LAN { - proto tcp dport $PORT_SSH ACCEPT; - } - - # Respond to ping ... makes debugging easier. - proto icmp icmp-type echo-request ACCEPT; - - # Log dropped packets. - NFLOG nflog-group 1; - DROP; - } - - chain OUTPUT { - policy DROP; - - # Connection tracking. - mod state state INVALID DROP; - mod state state (ESTABLISHED RELATED) ACCEPT; - - # Allow local traffic from the loopback interface. - saddr $NET_LOOPBACK ACCEPT; - - # Respond to ping. - proto icmp icmp-type echo-request ACCEPT; - - # Allowed services on the LAN interface. - outerface $DEV_LAN { - proto (tcp udp) daddr $IP_DNS_PUBLIC dport $PORT_DNS ACCEPT; - proto udp dport $PORT_NTP ACCEPT; - proto (tcp udp) dport $PORT_OPENVPN ACCEPT; - proto tcp dport $PORT_SSH ACCEPT; - } - - # Log dropped packets. - NFLOG nflog-group 1; - DROP; - } - - chain FORWARD { - policy DROP; - - # If you use your machine to route traffic eg. - # from a VM you have to add rules here! - - # Log dropped packets. - NFLOG nflog-group 1; - DROP; - } - } -} - -# IPv6 is generally disabled, communication on the loopback device is allowed. -domain ip6 { - table filter { - chain INPUT { - policy DROP; - - # Allow local traffic. - interface $DEV_LOOPBACK ACCEPT; - - # Log dropped packets. - NFLOG nflog-group 1; - DROP; - } - chain OUTPUT { - policy DROP; - - # Log dropped packets. - NFLOG nflog-group 1; - DROP; - } - chain FORWARD { - policy DROP; - - # Log dropped packets. - NFLOG nflog-group 1; - DROP; - } - } -} diff --git a/share/provision/files/ipredator/etc/openvpn/ipredator.conf b/share/provision/files/ipredator/etc/openvpn/ipredator.conf deleted file mode 100644 index 439f31b..0000000 --- a/share/provision/files/ipredator/etc/openvpn/ipredator.conf +++ /dev/null @@ -1,94 +0,0 @@ -# VER: 0.25 -client -dev tun0 -proto udp -remote pw.openvpn.ipredator.se 1194 -remote pw.openvpn.ipredator.me 1194 -remote pw.openvpn.ipredator.es 1194 -resolv-retry infinite -nobind - -#auth-user-pass /etc/openvpn/IPredator.auth -auth-user-pass /etc/openvpn/ipredator.auth -auth-retry nointeract - -ca [inline] - -tls-client -tls-auth [inline] -ns-cert-type server -remote-cert-tls server -remote-cert-ku 0x00e0 - -keepalive 10 30 -cipher AES-256-CBC -persist-key -comp-lzo -tun-mtu 1500 -mssfix 1200 -passtos -verb 3 -replay-window 512 60 -mute-replay-warnings -ifconfig-nowarn - -script-security 2 -up /etc/openvpn/update-resolv-conf -down /etc/openvpn/update-resolv-conf - -# Disable this if your system does not support it! -tls-version-min 1.2 - -<ca> ------BEGIN CERTIFICATE----- -MIIFJzCCBA+gAwIBAgIJAKee4ZMMpvhzMA0GCSqGSIb3DQEBBQUAMIG9MQswCQYD -VQQGEwJTRTESMBAGA1UECBMJQnJ5Z2dsYW5kMQ8wDQYDVQQHEwZPZWxkYWwxJDAi -BgNVBAoTG1JveWFsIFN3ZWRpc2ggQmVlciBTcXVhZHJvbjESMBAGA1UECxMJSW50 -ZXJuZXR6MScwJQYDVQQDEx5Sb3lhbCBTd2VkaXNoIEJlZXIgU3F1YWRyb24gQ0Ex -JjAkBgkqhkiG9w0BCQEWF2hvc3RtYXN0ZXJAaXByZWRhdG9yLnNlMB4XDTEyMDgw -NDIxMTAyNVoXDTIyMDgwMjIxMTAyNVowgb0xCzAJBgNVBAYTAlNFMRIwEAYDVQQI -EwlCcnlnZ2xhbmQxDzANBgNVBAcTBk9lbGRhbDEkMCIGA1UEChMbUm95YWwgU3dl -ZGlzaCBCZWVyIFNxdWFkcm9uMRIwEAYDVQQLEwlJbnRlcm5ldHoxJzAlBgNVBAMT -HlJveWFsIFN3ZWRpc2ggQmVlciBTcXVhZHJvbiBDQTEmMCQGCSqGSIb3DQEJARYX -aG9zdG1hc3RlckBpcHJlZGF0b3Iuc2UwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAw -ggEKAoIBAQCp5M22fZtwtIh6Mu9IwC3N2tEFqyNTEP1YyXasjf+7VNISqSpFy+tf -DsHAkiE9Wbv8KFM9bOoVK1JjdDsetxArm/RNsUWm/SNyVbmY+5ezX/n95S7gQdMi -bA74/ID2+KsCXUY+HNNUQqFpyK67S09A6r0ZwPNUDbLgGnmCZRMDBPCHCbiK6e68 -d75v6f/0nY4AyAAAyqwAELIAn6sy4rzoPbalxcO33eW0fUG/ir41qqo8BQrWKyEd -Q9gy8tGEqbLQ+B30bhIvBh10YtWq6fgFZJzWP6K8bBJGRvioFOyQHCaVH98UjwOm -/AqMTg7LwNrpRJGcKLHzUf3gNSHQGHfzAgMBAAGjggEmMIIBIjAdBgNVHQ4EFgQU -pRqJxaYdvv3XGEECUqj7DJJ8ptswgfIGA1UdIwSB6jCB54AUpRqJxaYdvv3XGEEC -Uqj7DJJ8ptuhgcOkgcAwgb0xCzAJBgNVBAYTAlNFMRIwEAYDVQQIEwlCcnlnZ2xh -bmQxDzANBgNVBAcTBk9lbGRhbDEkMCIGA1UEChMbUm95YWwgU3dlZGlzaCBCZWVy -IFNxdWFkcm9uMRIwEAYDVQQLEwlJbnRlcm5ldHoxJzAlBgNVBAMTHlJveWFsIFN3 -ZWRpc2ggQmVlciBTcXVhZHJvbiBDQTEmMCQGCSqGSIb3DQEJARYXaG9zdG1hc3Rl -ckBpcHJlZGF0b3Iuc2WCCQCnnuGTDKb4czAMBgNVHRMEBTADAQH/MA0GCSqGSIb3 -DQEBBQUAA4IBAQB8nxZJaTvMMoSG47jD2w31zt9o6nSx8XJKop/0rMMHKBe1QBUw -/n3clGwYxBW8mTnrXHhmJkwJzA0Vh525+dkF28E0I+DSigKUXEewIZtKjADYSxaG -M+4272enbJ86JeXUhN8oF9TT+LKgMBgtt9yX5o63Ek6QOKwovH5kemDOVJmwae9p -tXQEWfCPDFMc7VfSxS4BDBVinRWeMWZs+2AWeWu2CMsjcx7+B+kPbBCzfANanFDD -CZEQON4pEpfK2XErhOudKEJGCl7psH+9Ex//pqsUS43nVN/4sqydiwbi+wQuUI3P -BYtvqPnWdjIdf2ayAQQCWliAx9+P03vbef6y ------END CERTIFICATE----- -</ca> - -<tls-auth> ------BEGIN OpenVPN Static key V1----- -03f7b2056b9dc67aa79c59852cb6b35a -a3a15c0ca685ca76890bbb169e298837 -2bdc904116f5b66d8f7b3ea6a5ff05cb -fc4f4889d702d394710e48164b28094f -a0e1c7888d471da39918d747ca4bbc2f -285f676763b5b8bee9bc08e4b5a69315 -d2ff6b9f4b38e6e2e8bcd05c8ac33c5c -56c4c44dbca35041b67e2374788f8977 -7ad4ab8e06cd59e7164200dfbadb942a -351a4171ab212c23bee1920120f81205 -efabaa5e34619f13adbe58b6c83536d3 -0d34e6466feabdd0e63b39ad9bb1116b -37fafb95759ab9a15572842f70e7cba9 -69700972a01b21229eba487745c091dd -5cd6d77bdc7a54a756ffe440789fd39e -97aa9abe2749732b7262f82e4097bee3 ------END OpenVPN Static key V1----- -</tls-auth> diff --git a/share/provision/files/ipredator/etc/udev/rules.d/81-vpn-firewall.rules b/share/provision/files/ipredator/etc/udev/rules.d/81-vpn-firewall.rules deleted file mode 100644 index 64d8bd1..0000000 --- a/share/provision/files/ipredator/etc/udev/rules.d/81-vpn-firewall.rules +++ /dev/null @@ -1,2 +0,0 @@ -KERNEL=="tun0", ACTION=="add", RUN+="/usr/local/bin/fermreload.sh add" -KERNEL=="tun0", ACTION=="remove", RUN+="/usr/local/bin/fermreload.sh remove" diff --git a/share/provision/files/ipredator/usr/local/bin/fermreload.sh b/share/provision/files/ipredator/usr/local/bin/fermreload.sh deleted file mode 100755 index cebf7cc..0000000 --- a/share/provision/files/ipredator/usr/local/bin/fermreload.sh +++ /dev/null @@ -1,39 +0,0 @@ -#!/bin/bash -# -# fermreload.sh -# V: 0.1 -# -# Reloads the ferm firewall ruleset and is invoked by -# the udev via /etc/udev/rules.d/81-vpn-firewall.rules. -# -# IPredator 2014 -# Released under the Kopimi license. -# -# Blog post: https://blog.ipredator.se/linux-firewall-howto.html -# - -LOGGER=/usr/bin/logger -LOGGER_TAG=$0 - -UDEV_ACTION=$1 - -FERM=/usr/sbin/ferm -FERM_CONF=/etc/ferm/ferm.conf - -MSG_FW_RULE_ADD="Adding VPN firewall rules." -MSG_FW_RULE_REMOVE="Removing VPN firewall rules." -MSG_UDEV_ACTION_UNKNOWN="Unknown udev action." - -case "$UDEV_ACTION" in - add) - $LOGGER -t $LOGGER_TAG $MSG_FW_RULE_ADD - $FERM $FERM_CONF - ;; - remove) - $LOGGER -t $LOGGER_TAG $MSG_FW_RULE_REMOVE - $FERM $FERM_CONF - ;; - *) - $LOGGER -t $LOGGER_TAG $MSG_UDEV_ACTION_UNKNOWN - exit 1 -esac |