mirror of
https://github.com/pia-foss/manual-connections.git
synced 2025-02-05 14:08:29 +00:00
159 lines
4.4 KiB
Bash
Executable File
159 lines
4.4 KiB
Bash
Executable File
#!/bin/bash
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# Copyright (C) 2020 Private Internet Access, Inc.
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in all
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# copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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# Only allow script to run as
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if [ "$(whoami)" != "root" ]; then
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echo "This script needs to be run as root. Try again with 'sudo $0'"
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exit 1
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fi
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echo
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echo -n "PIA username (pNNNNNNN): "
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read PIA_USER
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if [ -z "$PIA_USER" ]; then
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echo Username is required, aborting.
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exit 1
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fi
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echo
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export PIA_USER
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echo -n "PIA password: "
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read -s PIA_PASS
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echo
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if [ -z "$PIA_PASS" ]; then
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echo Password is required, aborting.
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exit 1
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fi
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echo
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export PIA_PASS
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# This section asks for user connection preferences
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# this is hard coded for now, but will become an input
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# variable in the future.
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echo -n "Connection method ([W]ireguard/[o]penvpn): "
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read connection_method
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echo
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PIA_AUTOCONNECT="wireguard"
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if echo ${connection_method:0:1} | grep -iq o; then
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echo -n "Connection method ([U]dp/[t]cp): "
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read protocolInput
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echo
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protocol="udp"
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if echo ${protocolInput:0:1} | grep -iq t; then
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protocol="tcp"
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fi
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echo "Higher levels of encryption trade performance for security. "
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echo -n "Do you want to use strong encryption ([N]o/[y]es): "
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read strongEncryption
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echo
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encryption="standard"
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if echo ${strongEncryption:0:1} | grep -iq y; then
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encryption="strong"
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fi
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PIA_AUTOCONNECT="openvpn_${protocol}_${encryption}"
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fi
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export PIA_AUTOCONNECT
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echo PIA_AUTOCONNECT=$PIA_AUTOCONNECT"
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"
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# Check for the required presence of resolvconf for setting DNS on wireguard connections.
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setDNS="yes"
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if ! command -v resolvconf &>/dev/null && [ "$PIA_AUTOCONNECT" == wireguard ]; then
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echo The resolvconf package could not be found.
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echo This script can not set DNS for you and you will
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echo need to invoke DNS protection some other way.
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echo
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setDNS="no"
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fi
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if [ "$setDNS" != no ]; then
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echo Using third party DNS could allow DNS monitoring.
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echo -n "Do you want to force PIA DNS ([Y]es/[n]o): "
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read setDNS
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echo
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fi
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PIA_DNS="true"
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if echo ${setDNS:0:1} | grep -iq n; then
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PIA_DNS="false"
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fi
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export PIA_DNS
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echo PIA_DNS=$PIA_DNS"
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"
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echo -n "Do you want a forwarding port assigned ([N]o/[y]es): "
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read portForwarding
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echo
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PIA_PF="false"
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if echo ${portForwarding:0:1} | grep -iq y; then
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PIA_PF="true"
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fi
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export PIA_PF
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echo PIA_PF=$PIA_PF
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# Set this to the maximum allowed latency in seconds.
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# All servers that respond slower than this will be ignored.
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echo -n "
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With no input, the maximum allowed latency will be set to 0.05s (50ms).
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If your connection has high latency, you may need to increase this value.
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For example, you can try 0.2 for 200ms allowed latency.
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Custom latency (no input required for 50ms): "
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read customLatency
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echo
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MAX_LATENCY=0.05
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if [[ $customLatency != "" ]]; then
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MAX_LATENCY=$customLatency
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fi
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export MAX_LATENCY
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echo "MAX_LATENCY=\"$MAX_LATENCY\"
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"
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echo "Having active IPv6 connections might compromise security by allowing"
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echo "split tunnel connections that run outside the VPN tunnel."
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echo -n "Do you want to disable IPv6? (Y/n): "
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read disable_IPv6
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echo
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if echo ${disable_IPv6:0:1} | grep -iq n; then
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echo "IPv6 settings have not been altered.
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"
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else
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sysctl -w net.ipv6.conf.all.disable_ipv6=1
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sysctl -w net.ipv6.conf.default.disable_ipv6=1
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echo
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echo "IPv6 has been disabled, you can enable it again with: "
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echo "sysctl -w net.ipv6.conf.all.disable_ipv6=0"
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echo "sysctl -w net.ipv6.conf.default.disable_ipv6=0
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"
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fi
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./get_region_and_token.sh
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