"""
This program is free software: you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License,
or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
Copyright © 2019 Cloud Linux Software Inc.
This software is also available under ImunifyAV commercial license,
see <https://www.imunify360.com/legal/eula>
"""
import ipaddress
import socket
CLIENT_PORTAL_IP = "139.162.216.201"
def get_current_ip():
s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
s.settimeout(10)
try:
s.connect((CLIENT_PORTAL_IP, 1))
return s.getsockname()[0]
finally:
s.close()
def is_private_ip(ipv4: str) -> bool:
ip = ipaddress.ip_address(ipv4)
networks = ["10.0.0.0/8", "172.16.0.0/12", "192.168.0.0/16"] # rfc1918
return any(ip in ipaddress.ip_network(net) for net in networks)
def is_ipv4(ip: str) -> bool:
try:
ipaddress.IPv4Address(ip)
except ipaddress.AddressValueError:
return False
return True
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