Initial commit: mwhois with SCION AS support and decimal AS conversion

Based on mwhois by Antonios A. Chariton Modifications for SCION AS support by Olaf Baumert, Axpo Systems AG
2026-03-13 02:01:32 +00:00 · 2025-06-03 11:01:02 +00:00
commit 34c631a06d
340 changed files with 212460 additions and 0 deletions
--- a/patch.diff
+++ b/patch.diff
@@ -0,0 +1,130 @@
+diff --git a/mwhoisd b/mwhoisd
+index 0000000..6e21fcc 100755
+--- a/mwhoisd
+++ b/mwhoisd
+@@ -54,7 +54,7 @@ def isDomain(qr):
+ 	if(len(qr.split(".")) == 1):
+ 		return False
+ 	zones = qr.split(".")
+-	ac = re.compile("^[a-z0-9\.-]+\n")
+	ac = re.compile(r"^[a-z0-9\.-]+\n")
+ 	for zone in zones:
+ 		if(zone == ""):
+ 			return False
+@@ -66,6 +66,13 @@ def isDomain(qr):
+ 			return False
+ 	return True
+ 
+# Check if the input is a valid SCION AS identifier
+def isAS(qr):
+	# Check if format matches SCION AS identifier (e.g., "2:2:0")
+	if re.match(r'^\d+:\d+:\d+$', qr):
+		return True
+	return False
+
+ # Check if an IP belongs to a CIDR IP block
+ def isIPinCIDR(ip, network):
+ 	return IPAddress(ip) in IPNetwork(network)
+@@ -76,14 +83,16 @@ while True:
+ 	while True:
+ 		query = con.recv(MAX_QUERY_SIZE)
+ 		if not query:
+ 			break
+-		log = log + query.replace("\r\n", "").replace("\n", "") + " - "
+-		query = sanitizeQuery(query)	
+		# Decode bytes to string
+		query_str = query.decode('utf-8', errors='ignore')
+		log = log + query_str.replace("\r\n", "").replace("\n", "") + " - "
+		query = sanitizeQuery(query_str)	
+ 
+ 		rsp = 		"# +-----------------------------------+" + n
+-		rsp = rsp + "# |             DaKnObNET             |" + n
+		rsp = rsp + "# |             AXPO SYSTEMS AG       |" + n
+ 		rsp = rsp + "# +-----------------------------------+" + n
+ 		rsp = rsp + "# |  This query was served by mwhois  |" + n
+ 		rsp = rsp + "# +-----------------------------------+" + n
+ 		rsp = rsp + n
+ 
+ 		if(isIP(query)):
+@@ -115,13 +124,27 @@ while True:
+ 				rsp = rsp + n
+ 				rsp = rsp + "# Domain name was not found in the whois database" + n
+ 				log = log + " (Not found)" + n
+		elif(isAS(query)):
+			# WHOIS SCION AS
+			log = log + "SCION AS" + n
+			
+			if os.path.exists("db/as/" + query):
+				dd = open("db/as/" + query, "r")
+				rsp = rsp + dd.read()
+				dd.close()
+				found = True
+				log = log + n
+			else:
+				rsp = rsp + n
+				rsp = rsp + "# SCION AS was not found in the whois database" + n
+				log = log + " (Not found)" + n
+ 		else:
+ 			# Unrecognized	
+ 			log = log + "Unrecognized" + n
+ 			rsp = rsp + n
+-			rsp = rsp + "# Error. Unknown query type. Query is not IPv4 or Domain" + n
+-		con.send(rsp)
+			rsp = rsp + "# Error. Unknown query type. Query is not IPv4, Domain or SCION AS" + n
+		# Encode string to bytes before sending
+		con.send(rsp.encode('utf-8'))
+ 		con.close()
+ 		if(LOGFILE!=""):
+ 			# Save to logs
+diff --git a/add-as b/add-as
+new file mode 100755
+index 0000000..05f0df7
+--- /dev/null
+++ b/add-as
+@@ -0,0 +1,38 @@
+#!/usr/bin/python
+
+# Use this file to add SCION AS entries to the whois database
+
+import os
+import json
+
+# Ensure the AS database directory exists
+os.system("mkdir -p db/as")
+
+as_id = input("Enter SCION AS Identifier (format ISD:AS:Instance, e.g. 2:2:0): ")
+
+# Validate AS ID format
+import re
+if not re.match(r'^\d+:\d+:\d+$', as_id):
+    print("Invalid SCION AS Identifier format. Expected format: ISD:AS:Instance (e.g. 2:2:0)")
+    exit(1)
+
+# Get AS details
+isd = input("Enter ISD: ")
+as_decimal = input("Enter AS decimal value: ")
+organization = input("Enter Organization: ")
+country = input("Enter Country Code: ")
+status = input("Enter Status (ASSIGNED/ALLOCATED): ")
+description = input("Enter Description: ")
+contact = input("Enter Contact Email: ")
+date_allocated = input("Enter Date Allocated (YYYY-MM-DD): ")
+
+# Prepare AS data
+n = "\r\n"
+body = "% SCION AS WHOIS Information" + n + n
+body += "AS Identifier:  " + as_id + n
+body += "ISD:           " + isd + n
+body += "AS decimal:    " + as_decimal + n
+body += "Organization:  " + organization + n
+body += "Country:       " + country + n
+body += "Status:        " + status + n
+body += "Description:   " + description + n
+body += "Contact:       " + contact + n
+body += "DateAllocated: " + date_allocated + n
+
+# Save to file
+d = open("db/as/" + as_id, "w+")
+d.write(body)
+d.close()
+print("Done! SCION AS record added successfully.")