35 lines
1 KiB
Bash
Executable file
35 lines
1 KiB
Bash
Executable file
#!/usr/bin/env bash
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# SPDX-License-Identifier: GPL-2.0
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#
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# Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
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set -e
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echo "[!] Warning: This server is for testing purposes only. You may not use this server for abusive or illegal purposes."
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echo "[+] Generating private key."
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privatekey="$(wg genkey)"
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echo "[+] Sending public key to server."
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exec 7<>/dev/tcp/demo.wireguard.com/42912
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wg pubkey <<<"$privatekey" >&7
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echo "[+] Parsing server response."
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IFS=: read -r status server_pubkey server_port internal_ip <&7
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[[ $status == OK ]] || exit 1
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echo "[+] Writing config file."
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[[ $UID -eq 0 ]] || sudo=sudo
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$sudo sh -c 'umask 077; mkdir -p /etc/wireguard; cat > /etc/wireguard/demo.conf' <<_EOF
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[Interface]
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PrivateKey = $privatekey
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Address = $internal_ip/24
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DNS = 8.8.8.8, 8.8.4.4, 1.1.1.1, 1.0.0.1
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[Peer]
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PublicKey = $server_pubkey
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Endpoint = demo.wireguard.com:$server_port
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AllowedIPs = 0.0.0.0/0
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_EOF
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echo "[+] Success. Run \`wg-quick up demo\` to turn on the tunnel to the demo server and \`wg-quick down demo\` to turn it off."
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