added support kali linux iptables nf_tables set iptables_legacy as default #140

CHANGELOG.md

@@ -13,6 +13,7 @@ All notable changes to this project will be documented in this file.
 - added new command dhcpmode
 - added option for settings dhcp mode pydhcpserver or dhcpd_server
 - added new support to run isc_dhcp_server for dns/ dhcp
+- added support kali linux iptables nf_tables set iptables_legacy as default #140 
 
 ### Changed
 

README.md

@@ -28,7 +28,7 @@
 - Credentials harvesting
 - Transparent Proxies
 - LLMNR, NBT-NS and MDNS poisoner ([Responder3](https://github.com/skelsec/Responder3)) 
-- RestFulAPI 
+- RestFulAPI (disabled)
 - and **more**!
 
 ### Donation

config/app/config.ini

@@ -103,7 +103,7 @@ router=10.0.0.1
 subnet=10.0.0.0
 
 [iptables]
-path_binary=/sbin/iptables
+path_binary=""
 iptables_0_masq=-w -P FORWARD ACCEPT
 iptables_A_masq=-w -t nat -A POSTROUTING --out-interface $inet -j MASQUERADE
 iptables_B_forward="-w -A FORWARD -i $inet --out-interface $wlan -j ACCEPT -m state --state RELATED,ESTABLISHED"

exceptions/iptables_path_not_found.txt

@@ -0,0 +1,6 @@
+The wp3 require iptables for share and configure internet conneciton 
+and build somes attack of redirect traffic for plugins work fine.
+
+Please install the iptables v1.6, or install current version of 
+iptables with version legacy installed. The wp3 not support nftables
+by default.

wifipumpkin3/core/common/platforms.py

@@ -192,6 +192,18 @@ class Linux(QtCore.QObject):
         my_id = str(uuid1())
         return my_id
 
+    @staticmethod
+    def getBinaryPath(command: str):
+        binary_path = popen("which {}".format(command)).read()
+        if not binary_path:
+            return ""
+        return binary_path.split("\n")[0]
+    
+    @staticmethod
+    def checkIfIptablesVersion():
+        if "nf_tables" in Linux.getBinaryPath("iptables"):
+            return Linux.getBinaryPath("iptables-legacy")
+        return Linux.getBinaryPath("iptables")
 
 def is_hexadecimal(text):
     try:

wifipumpkin3/core/controllers/proxycontroller.py

@@ -3,6 +3,7 @@ from wifipumpkin3.core.common.uimodel import *
 from wifipumpkin3.core.servers.proxy import *
 from wifipumpkin3.core.utility.component import ControllerBlueprint
 import copy
+from wifipumpkin3.exceptions.errors.iptablesException import IptablesPathError
 # This file is part of the wifipumpkin3 Open Source Project.
 # wifipumpkin3 is licensed under the Apache 2.0.
 
@@ -68,6 +69,14 @@ class ProxyModeController(PluginsUI, ControllerBlueprint):
             if hasattr(p, "ID"):
                 setattr(self, p.ID, p)
 
+        self.resolverIPtablesVersion()
+
+    def resolverIPtablesVersion(self):
+        iptables_path =  Refactor.checkIfIptablesVersion()
+        if not iptables_path:
+            raise IptablesPathError("[Error] iptables tool not found")
+        self.conf.set("iptables", "path_binary", iptables_path)
+
     def isChecked(self):
         return self.conf.get("plugins", self.ID, format=bool)
 

wifipumpkin3/exceptions/errors/iptablesException.py

@@ -0,0 +1,22 @@
+from wifipumpkin3.exceptions.base import ExceptionTemplate
+
+# This file is part of the wifipumpkin3 Open Source Project.
+# wifipumpkin3 is licensed under the Apache 2.0.
+
+# Copyright 2020 P0cL4bs Team - Marcos Bomfim (mh4x0f)
+
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+
+# http://www.apache.org/licenses/LICENSE-2.0
+
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+
+class IptablesPathError(ExceptionTemplate):
+    filename = "iptables_path_not_found"