Gecko [ dallasfobana2023.variationbd.com ]

Name	Size	Permission
__pycache__	[ DIR ]	drwxr-xr-x
io	[ DIR ]	drwxr-xr-x
__init__.py	0 B	-rw-r--r--
base.py	2.05 KB	-rw-r--r--
ebtables.py	9.17 KB	-rw-r--r--
fw.py	49.22 KB	-rw-r--r--
fw_config.py	47.27 KB	-rw-r--r--
fw_direct.py	21.99 KB	-rw-r--r--
fw_helper.py	1.79 KB	-rw-r--r--
fw_icmptype.py	2.43 KB	-rw-r--r--
fw_ifcfg.py	2.5 KB	-rw-r--r--
fw_ipset.py	9.45 KB	-rw-r--r--
fw_nm.py	7.02 KB	-rw-r--r--
fw_policies.py	2.74 KB	-rw-r--r--
fw_policy.py	85.56 KB	-rw-r--r--
fw_service.py	1.6 KB	-rw-r--r--
fw_transaction.py	6.16 KB	-rw-r--r--
fw_zone.py	44.62 KB	-rw-r--r--
helper.py	804 B	-rw-r--r--
icmp.py	3.03 KB	-rw-r--r--
ipXtables.py	60.43 KB	-rw-r--r--
ipset.py	12.61 KB	-rw-r--r--
logger.py	30.31 KB	-rw-r--r--
modules.py	3.73 KB	-rw-r--r--
nftables.py	98.77 KB	-rw-r--r--
prog.py	1.47 KB	-rw-r--r--
rich.py	33.05 KB	-rw-r--r--
watcher.py	3.15 KB	-rw-r--r--

Code Editor : fw_icmptype.py

# -*- coding: utf-8 -*-
#
# Copyright (C) 2011-2016 Red Hat, Inc.
#
# Authors:
# Thomas Woerner <twoerner@redhat.com>
#
# 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 2 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 <http://www.gnu.org/licenses/>.
#

__all__ = [ "FirewallIcmpType" ]

from firewall.core.logger import log
from firewall import errors
from firewall.errors import FirewallError

class FirewallIcmpType(object):
    def __init__(self, fw):
        self._fw = fw
        self._icmptypes = { }

def __repr__(self):
        return '%s(%r)' % (self.__class__, self._icmptypes)

def cleanup(self):
        self._icmptypes.clear()

# zones

def get_icmptypes(self):
        return sorted(self._icmptypes.keys())

def check_icmptype(self, icmptype):
        if icmptype not in self._icmptypes:
            raise FirewallError(errors.INVALID_ICMPTYPE, icmptype)

def get_icmptype(self, icmptype):
        self.check_icmptype(icmptype)
        return self._icmptypes[icmptype]

def add_icmptype(self, obj):
        orig_ipvs = obj.destination
        if len(orig_ipvs) == 0:
            orig_ipvs = [ "ipv4", "ipv6" ]
        for ipv in orig_ipvs:
            if ipv == "ipv4":
                if not self._fw.ip4tables_enabled and not self._fw.nftables_enabled:
                    continue
                supported_icmps = self._fw.ipv4_supported_icmp_types
            elif ipv == "ipv6":
                if not self._fw.ip6tables_enabled and not self._fw.nftables_enabled:
                    continue
                supported_icmps = self._fw.ipv6_supported_icmp_types
            else:
                supported_icmps = [ ]
            if obj.name.lower() not in supported_icmps:
                log.info1("ICMP type '%s' is not supported by the kernel for %s." % (obj.name, ipv))
        self._icmptypes[obj.name] = obj

def remove_icmptype(self, icmptype):
        self.check_icmptype(icmptype)
        del self._icmptypes[icmptype]

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Code Editor : fw_icmptype.py