Initial commit of AthonetTools

generate_ep5g_password.py

@@ -0,0 +1,24 @@
+import hashlib
+import argparse
+
+# Set up command line argument parsing
+parser = argparse.ArgumentParser(description="Generate EP5G password from serial.")
+parser.add_argument("serial", help="Hardware serial number")
+parser.add_argument("-s", "--seed", default="ANWEP5G", help="Seed value (default: ANWEP5G)")
+parser.add_argument("-p", "--prefix", default="EP5G", help="Password prefix (default: EP5G)")
+
+args = parser.parse_args()
+
+# Combine seed and serial
+seed_serial = args.seed + args.serial
+
+# SHA-256 hash
+sha_dig = hashlib.sha256(seed_serial.encode('utf-8')).hexdigest()
+
+# Extract password portion
+pointer = int(sha_dig[0], 16)
+twelve = sha_dig[pointer:pointer+12]
+password = f"{args.prefix}!{twelve}"
+
+# Output
+print(password)