util: remove ipv4 generator

Author: willcl-ark

src/warnet/utils.py

@@ -1,5 +1,4 @@
 import functools
-import ipaddress
 import json
 import logging
 import os
@@ -110,46 +109,6 @@ def get_architecture():
     return arch
 
 
-def generate_ipv4_addr(subnet):
-    """
-    Generate a valid random IPv4 address within the given subnet.
-
-    :param subnet: Subnet in CIDR notation (e.g., '100.0.0.0/8')
-    :return: Random IP address within the subnet
-    """
-    reserved_ips = [
-        "0.0.0.0/8",
-        "10.0.0.0/8",
-        "100.64.0.0/10",
-        "127.0.0.0/8",
-        "169.254.0.0/16",
-        "172.16.0.0/12",
-        "192.0.0.0/24",
-        "192.0.2.0/24",
-        "192.88.99.0/24",
-        "192.168.0.0/16",
-        "198.18.0.0/15",
-        "198.51.100.0/24",
-        "203.0.113.0/24",
-        "224.0.0.0/4",
-    ]
-
-    def is_public(ip):
-        for reserved in reserved_ips:
-            if ipaddress.ip_address(ip) in ipaddress.ip_network(reserved, strict=False):
-                return False
-        return True
-
-    network = ipaddress.ip_network(subnet, strict=False)
-
-    # Generate a random IP within the subnet range
-    while True:
-        ip_int = random.randint(int(network.network_address), int(network.broadcast_address))
-        ip_str = str(ipaddress.ip_address(ip_int))
-        if is_public(ip_str):
-            return ip_str
-
-
 def sanitize_tc_netem_command(command: str) -> bool:
     """
     Sanitize the tc-netem command to ensure it's valid and safe to execute, as we run it as root on a container.