44 lines
915 B
Bash
44 lines
915 B
Bash
#!/bin/bash
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#
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# Title: Jack Tester
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# Author: Mike Flynn // Hydrox
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# Version: 1.0
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#
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# Boots and looks for an ip address to test if the port is active on the LAN.
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#
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# Magenta Solid............Setup
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# Red Slow Blink...........Inactive Jack
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# Green....................Active Jack
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#
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function find_subnet() {
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SUBNET=$(ip addr | grep -i eth0 | grep -i inet | grep -E -o "([0-9]{1,3}[\.]){3}[0-9]{1,3}[\/]{1}[0-9]{1,2}" | sed 's/\.[0-9]*\//\.0\//')
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}
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function run() {
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LED SETUP
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# Set NETMODE to DHCP_CLIENT for Shark Jack v1.1.0+
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NETMODE DHCP_CLIENT
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# Wait for an IP address to be obtained
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while ! ifconfig eth0 | grep "inet addr"; do sleep 1; done
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# Find IP address and subnet
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for i in {1..30}; do
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sleep 1 && find_subnet
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if [ ! -z "$SUBNET" ]; then
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break;
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fi
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done
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if [ -z "$SUBNET" ]; then
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LED FAIL
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else
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LED FINISH
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fi
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}
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# Run payload
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run &
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