github.com/bedrovelsen/ascii-lan-map

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▐█ ▀█ ▐█ ▀. ▐█ ▌▪██ ██     ██•  ▐█ ▀█ •█▌▐█    ·██ ▐███▪▐█ ▀█ ▐█ ▄█
▄█▀▀█ ▄▀▀▀█▄██ ▄▄▐█·▐█·    ██▪  ▄█▀▀█ ▐█▐▐▌    ▐█ ▌▐▌▐█·▄█▀▀█  ██▀·
▐█ ▪▐▌▐█▄▪▐█▐███▌▐█▌▐█▌    ▐█▌▐▌▐█ ▪▐▌██▐█▌    ██ ██▌▐█▌▐█ ▪▐▌▐█▪·•
 ▀  ▀  ▀▀▀▀ ·▀▀▀ ▀▀▀▀▀▀    .▀▀▀  ▀  ▀ ▀▀ █▪    ▀▀  █▪▀▀▀ ▀  ▀ .▀   

		+-----------------------------+
		|                             |
		|     <192.68.1.64>           |
		|                             |
		|                       *     |
		+-----------------------+-----+
		                        |
		                        |
		                        |
		+-----------------------|-----+
		|                       *     |
		|     <192.68.1.66>           |
		| [+] 80:http                 |
		| [+] 111:rpcbind             |
		|                             |
		|                       *     |
		+-----------------------+-----+
		                        |
		                        |
		                        |
		+-----------------------|-----+
		|                       *     |
		|     <192.68.1.109>          |
		| [+] 53:domain dnsmasq       |
		| [+] 111:rpcbind             |
		|                             |
		|                       *     |
		+-----------------------+-----+
		                        |
		                        |
		                        |
		+-----------------------|-----+
		|                       *     |
		|     <192.68.1.254>          |
		| [+] 80:http                 |
		| [+] 443:http                |
		| [+] 8200:upnp               |
		|                             |
		|                             |
		+-----------------------------+

---

1. Runs nmap using the awesome Ullaakut/nmap Idiomatic nmap library for go on the LAN.
2. Generates a basic ASCII network diagram
3. Generates a 'hand drawn' version of the ASCII network diagram using esimov/diagram
4. Generates a bootstrap themed web report from the LAN scan using honze-net/nmap-bootstrap-xsl and xsltproc

---

How to use:

Pre-requisits

1. If go is not installed, install go
2. If diagram is not installed, install diagram

Usage from source

1. clone repo

git clone https://github.com/Bedrovelsen/ascii-LAN-map
cd ascii-LAN-map

2a. Build binary and execute

go mod tidy
go build .
chmod +x asciiLANmap
./ascii-lan-map

OR

2b. run with go run directly

go run main.go

---

---

Notes:

1. Requires esimov/diagram.
2. Built in LAN CIDR network range discovery (Tested under debian and previously under Mac OS X, don't hesitate to make issue if fails to fetch CIDR on your setup)