87 lines
1.8 KiB
Bash
87 lines
1.8 KiB
Bash
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#!/bin/bash
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if [ "$(id -u)" != "0" ]; then
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echo -e "\033[31mThis script requires superuser rights.\033[0m"
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exit 1
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fi
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if [ -z "$1" ]; then
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echo "Please provide socks5 password as argument"
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exit 1
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fi
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trap 'echo -e "\033[31mSomething went wrong\033[0m"; exit 1' ERR
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set -e
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export DEBIAN_FRONTEND=noninteractive
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DANTE_CONF="/etc/danted.conf"
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DANTE_USER="usrsocks"
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DANTE_PASSWORD=$1
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INTERFACE=$(ip -o -4 route show to default | awk '{print $5}')
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if [ -z "$INTERFACE" ]; then
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echo "Failed to find active network interface"
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exit 1
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fi
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echo "Active network interface found: $INTERFACE"
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apt update
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apt install -y dante-server
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# Backup existing configuration file
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if [ -f "${DANTE_CONF}" ]; then
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cp "$DANTE_CONF" "${DANTE_CONF}.bak"
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echo -e "\033[32mBackup existing configuration file\033[0m"
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fi
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NEW_CONFIG=$(cat <<-EOM
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logoutput: syslog stdout /data/logs/danted.log
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internal: $INTERFACE port = 1080
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external: $INTERFACE
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socksmethod: username
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user.privileged: root
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user.unprivileged: nobody
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user.libwrap: nobody
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client pass {
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from: 0.0.0.0/0 to: 0.0.0.0/0
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log: error connect disconnect
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}
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client block {
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from: 0.0.0.0/0 to: 0.0.0.0/0
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log: connect error
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}
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socks pass {
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from: 0.0.0.0/0 to: 0.0.0.0/0
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log: error connect disconnect
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}
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socks block {
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from: 0.0.0.0/0 to: 0.0.0.0/0
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log: connect error
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}
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EOM
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)
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# Write configuration file
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echo "$NEW_CONFIG" > "$DANTE_CONF"
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# Create user for auth
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useradd -s /bin/false $DANTE_USER
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echo "$DANTE_USER:$DANTE_PASSWORD" | chpasswd
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systemctl restart danted
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systemctl enable danted
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trap - ERR
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echo -e "\033[32mDante SOCKS5 proxy has been installed and configured with authentication\033[0m"
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