commit 3b58a05e5eef5b0d25f10a9475006415ba399554
Author: xoy <me@xoy.dev>
Date:   Sun Dec 31 16:55:13 2023 +0100

    [First commit]
    
    - Create git structure
    - Adding scripts, tools and classes already written

diff --git a/Classes/README.MD b/Classes/README.MD
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+# Classes
+
+## [nmap](https://git.ctdo.de/xoy/xoy_greyhack_src/src/branch/main/Classes/nmap.src)
+
+The default nmap script as a class.
+
+### Functions
+
+#### scan
+
+- Arguments: *ipAddress*
+- Description: *scan an ip address for ports and return the data as an object.*
+
+#### print
+
+- Arguments: *data*
+- Decription: *printing the data object got by the **scan** function.*
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diff --git a/Classes/nmap.src b/Classes/nmap.src
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+NMAP = {}
+
+NMAP.scan = function( ipAddress )
+	if is_valid_ip( ipAddress ) and get_shell.host_computer.is_network_active then
+		DATA = {}
+		DATA.dateOfScan = current_date
+		DATA.ipAddress = ipAddress
+		DATA.isLanIp = is_lan_ip( DATA.ipAddress )
+		
+		//check if ipAddress is local and set the router var
+		if DATA.isLanIp then DATA.router = get_router else DATA.router = get_router( ipAddress )
+		//break and return false if the ip address was not found
+		if DATA.router == null then return false
+		
+		//define raw port list var
+		raw_ports = null
+		
+		//check if local and set raw port list
+		if not DATA.isLanIp then raw_ports = DATA.router.used_ports else raw_ports = DATA.router.device_ports(DATA.ipAddress)
+		//break and return false if the ip address was not found
+		if raw_ports == null then return false
+		
+		//define port list var
+		DATA.ports = []
+		
+		//fill port list
+		for port in raw_ports
+			serviceInfo = DATA.router.port_info(port)
+			lanIp = port.get_lan_ip
+			if port.is_closed and not DATA.isLanIp then portStatus = "open" else portStatus = "closed"
+			
+			INFO = {
+				"portNumber": port.port_number,
+				"serviceInfo": serviceInfo,
+				"lanIp": lanIp,
+				"status": portStatus}
+			
+			DATA.ports = DATA.ports + [INFO]
+		end for
+		
+		return DATA
+	else
+		return false
+	end if
+end function
+
+NMAP.print = function( data )
+	info = "PORT STATE SERVICE VERSION LAN"   
+	print("\nPrinting nmap scan from " + data.dateOfScan)
+	print("Interesting ports on " + data.ipAddress + "\n")
+	if data.ports.len == 0 then
+		print("No open ports.")
+	else
+		for port in data.ports
+			info = info + "\n" + port.portNumber + " " + port.status + " " + port.serviceInfo + " " + port.lanIp
+		end for
+		print(format_columns(info) + "\n")
+	end if
+end function
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diff --git a/README.MD b/README.MD
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+# xoy grey hack sources
+
+## [Scripts](https://git.ctdo.de/xoy/xoy_greyhack_src/src/branch/main/Scripts)
+
+Little scipts that do stuff without additional sources.
+
+## [Tools](https://git.ctdo.de/xoy/xoy_greyhack_src/src/branch/main/Tools)
+
+Scripts that require additional sources.
+
+## [Classes](https://git.ctdo.de/xoy/xoy_greyhack_src/src/branch/main/Classes)
+
+Classes for the tools.
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diff --git a/Scripts/BeRightBack.src b/Scripts/BeRightBack.src
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+++ b/Scripts/BeRightBack.src
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+message = "be right back"
+i = 1
+while(true)
+    clear_screen
+    print message + "." * i
+    wait(0.5)
+    if i < 3 then
+        i = i + 1
+    else
+        i = 1
+    end if
+end while
diff --git a/Scripts/README.MD b/Scripts/README.MD
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+++ b/Scripts/README.MD
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+# Scripts
+
+## [BeRightBack](https://git.ctdo.de/xoy/xoy_greyhack_src/src/branch/main/Scripts/BeRightBack.src)
+
+Just a hello world thingy.
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diff --git a/Tools/README.MD b/Tools/README.MD
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+# Tools
+
+## [ipinfo](https://git.ctdo.de/xoy/xoy_greyhack_src/src/branch/main/Tools/ipinfo.src)
+
+Get information about an ip address.
+
+Usage: *ipinfo [ip address]*
+
+### Requirements
+
+- [nmap](https://git.ctdo.de/xoy/xoy_greyhack_src/src/branch/main/Classes/nmap.src)
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diff --git a/Tools/ipinfo.src b/Tools/ipinfo.src
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+if params.len != 1 or params[0] == "-h" or params[0] == "--help" then exit("Usage: ipinfo [ip address]\nExample: ipinfo 127.0.0.1")	
+if not is_valid_ip(params[0]) then exit("ipinfo: invalid ip address")
+if not get_shell.host_computer.is_network_active then exit("ipinfo: No internet access.")
+
+ipAddress = params[0]
+
+import_code("/src/nmap.src")
+
+admin = null
+
+if not is_lan_ip(ipAddress) then admin = whois(ipAddress)
+
+data = NMAP.scan(ipAddress)
+if data == false then exit("Error while scanning (check the ip address)!")
+
+if not admin == null then print(admin) else print("No admin data on local addresses!")
+NMAP.print(data)
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