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nmap/zenmap/zenmapGUI/ScanHostsView.py

352 lines
17 KiB
Python

#!/usr/bin/env python
# -*- coding: utf-8 -*-
# ***********************IMPORTANT NMAP LICENSE TERMS************************
# * *
# * The Nmap Security Scanner is (C) 1996-2019 Insecure.Com LLC ("The Nmap *
# * Project"). Nmap is also a registered trademark of the Nmap Project. *
# * This program is free software; you may redistribute and/or modify it *
# * under the terms of the GNU General Public License as published by the *
# * Free Software Foundation; Version 2 ("GPL"), BUT ONLY WITH ALL OF THE *
# * CLARIFICATIONS AND EXCEPTIONS DESCRIBED HEREIN. This guarantees your *
# * right to use, modify, and redistribute this software under certain *
# * conditions. If you wish to embed Nmap technology into proprietary *
# * software, we sell alternative licenses (contact sales@nmap.com). *
# * Dozens of software vendors already license Nmap technology such as *
# * host discovery, port scanning, OS detection, version detection, and *
# * the Nmap Scripting Engine. *
# * *
# * Note that the GPL places important restrictions on "derivative works", *
# * yet it does not provide a detailed definition of that term. To avoid *
# * misunderstandings, we interpret that term as broadly as copyright law *
# * allows. For example, we consider an application to constitute a *
# * derivative work for the purpose of this license if it does any of the *
# * following with any software or content covered by this license *
# * ("Covered Software"): *
# * *
# * o Integrates source code from Covered Software. *
# * *
# * o Reads or includes copyrighted data files, such as Nmap's nmap-os-db *
# * or nmap-service-probes. *
# * *
# * o Is designed specifically to execute Covered Software and parse the *
# * results (as opposed to typical shell or execution-menu apps, which will *
# * execute anything you tell them to). *
# * *
# * o Includes Covered Software in a proprietary executable installer. The *
# * installers produced by InstallShield are an example of this. Including *
# * Nmap with other software in compressed or archival form does not *
# * trigger this provision, provided appropriate open source decompression *
# * or de-archiving software is widely available for no charge. For the *
# * purposes of this license, an installer is considered to include Covered *
# * Software even if it actually retrieves a copy of Covered Software from *
# * another source during runtime (such as by downloading it from the *
# * Internet). *
# * *
# * o Links (statically or dynamically) to a library which does any of the *
# * above. *
# * *
# * o Executes a helper program, module, or script to do any of the above. *
# * *
# * This list is not exclusive, but is meant to clarify our interpretation *
# * of derived works with some common examples. Other people may interpret *
# * the plain GPL differently, so we consider this a special exception to *
# * the GPL that we apply to Covered Software. Works which meet any of *
# * these conditions must conform to all of the terms of this license, *
# * particularly including the GPL Section 3 requirements of providing *
# * source code and allowing free redistribution of the work as a whole. *
# * *
# * As another special exception to the GPL terms, the Nmap Project grants *
# * permission to link the code of this program with any version of the *
# * OpenSSL library which is distributed under a license identical to that *
# * listed in the included docs/licenses/OpenSSL.txt file, and distribute *
# * linked combinations including the two. *
# * *
# * The Nmap Project has permission to redistribute Npcap, a packet *
# * capturing driver and library for the Microsoft Windows platform. *
# * Npcap is a separate work with it's own license rather than this Nmap *
# * license. Since the Npcap license does not permit redistribution *
# * without special permission, our Nmap Windows binary packages which *
# * contain Npcap may not be redistributed without special permission. *
# * *
# * Any redistribution of Covered Software, including any derived works, *
# * must obey and carry forward all of the terms of this license, including *
# * obeying all GPL rules and restrictions. For example, source code of *
# * the whole work must be provided and free redistribution must be *
# * allowed. All GPL references to "this License", are to be treated as *
# * including the terms and conditions of this license text as well. *
# * *
# * Because this license imposes special exceptions to the GPL, Covered *
# * Work may not be combined (even as part of a larger work) with plain GPL *
# * software. The terms, conditions, and exceptions of this license must *
# * be included as well. This license is incompatible with some other open *
# * source licenses as well. In some cases we can relicense portions of *
# * Nmap or grant special permissions to use it in other open source *
# * software. Please contact fyodor@nmap.org with any such requests. *
# * Similarly, we don't incorporate incompatible open source software into *
# * Covered Software without special permission from the copyright holders. *
# * *
# * If you have any questions about the licensing restrictions on using *
# * Nmap in other works, we are happy to help. As mentioned above, we also *
# * offer an alternative license to integrate Nmap into proprietary *
# * applications and appliances. These contracts have been sold to dozens *
# * of software vendors, and generally include a perpetual license as well *
# * as providing support and updates. They also fund the continued *
# * development of Nmap. Please email sales@nmap.com for further *
# * information. *
# * *
# * If you have received a written license agreement or contract for *
# * Covered Software stating terms other than these, you may choose to use *
# * and redistribute Covered Software under those terms instead of these. *
# * *
# * Source is provided to this software because we believe users have a *
# * right to know exactly what a program is going to do before they run it. *
# * This also allows you to audit the software for security holes. *
# * *
# * Source code also allows you to port Nmap to new platforms, fix bugs, *
# * and add new features. You are highly encouraged to send your changes *
# * to the dev@nmap.org mailing list for possible incorporation into the *
# * main distribution. By sending these changes to Fyodor or one of the *
# * Insecure.Org development mailing lists, or checking them into the Nmap *
# * source code repository, it is understood (unless you specify *
# * otherwise) that you are offering the Nmap Project the unlimited, *
# * non-exclusive right to reuse, modify, and relicense the code. Nmap *
# * will always be available Open Source, but this is important because *
# * the inability to relicense code has caused devastating problems for *
# * other Free Software projects (such as KDE and NASM). We also *
# * occasionally relicense the code to third parties as discussed above. *
# * If you wish to specify special license conditions of your *
# * contributions, just say so when you send them. *
# * *
# * 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 Nmap *
# * license file for more details (it's in a COPYING file included with *
# * Nmap, and also available from https://svn.nmap.org/nmap/COPYING) *
# * *
# ***************************************************************************/
import gtk
from types import StringTypes
from zenmapGUI.higwidgets.higboxes import HIGVBox
from zenmapGUI.Icons import get_os_icon
import zenmapCore.I18N
def treemodel_get_addrs_for_sort(model, iter):
host = model.get_value(iter, 0)
return host.get_addrs_for_sort()
# Used to sort hosts by address.
def cmp_treemodel_addr(model, iter_a, iter_b):
addrs_a = treemodel_get_addrs_for_sort(model, iter_a)
addrs_b = treemodel_get_addrs_for_sort(model, iter_b)
return cmp(addrs_a, addrs_b)
class ScanHostsView(HIGVBox, object):
HOST_MODE, SERVICE_MODE = range(2)
def __init__(self, scan_interface):
HIGVBox.__init__(self)
self._scan_interface = scan_interface
self._create_widgets()
self._connect_widgets()
self._pack_widgets()
self._set_scrolled()
self._set_host_list()
self._set_service_list()
self._pack_expand_fill(self.main_vbox)
self.mode = None
# Default mode is host mode
self.host_mode(self.host_mode_button)
self.host_view.show_all()
self.service_view.show_all()
def _create_widgets(self):
# Mode buttons
self.host_mode_button = gtk.ToggleButton(_("Hosts"))
self.service_mode_button = gtk.ToggleButton(_("Services"))
self.buttons_box = gtk.HBox()
# Main window vbox
self.main_vbox = HIGVBox()
# Host list
self.host_list = gtk.ListStore(object, str, str)
self.host_list.set_sort_func(1000, cmp_treemodel_addr)
self.host_list.set_sort_column_id(1000, gtk.SORT_ASCENDING)
self.host_view = gtk.TreeView(self.host_list)
self.pic_column = gtk.TreeViewColumn(_('OS'))
self.host_column = gtk.TreeViewColumn(_('Host'))
self.os_cell = gtk.CellRendererPixbuf()
self.host_cell = gtk.CellRendererText()
# Service list
self.service_list = gtk.ListStore(str)
self.service_list.set_sort_column_id(0, gtk.SORT_ASCENDING)
self.service_view = gtk.TreeView(self.service_list)
self.service_column = gtk.TreeViewColumn(_('Service'))
self.service_cell = gtk.CellRendererText()
self.scrolled = gtk.ScrolledWindow()
def _pack_widgets(self):
self.main_vbox.set_spacing(0)
self.main_vbox.set_border_width(0)
self.main_vbox._pack_noexpand_nofill(self.buttons_box)
self.main_vbox._pack_expand_fill(self.scrolled)
self.host_mode_button.set_active(True)
self.buttons_box.set_border_width(5)
self.buttons_box.pack_start(self.host_mode_button)
self.buttons_box.pack_start(self.service_mode_button)
def _connect_widgets(self):
self.host_mode_button.connect("toggled", self.host_mode)
self.service_mode_button.connect("toggled", self.service_mode)
def host_mode(self, widget):
self._remove_scrolled_child()
if widget.get_active():
self.mode = self.HOST_MODE
self.service_mode_button.set_active(False)
self.scrolled.add(self.host_view)
else:
self.service_mode_button.set_active(True)
def service_mode(self, widget):
self._remove_scrolled_child()
if widget.get_active():
self.mode = self.SERVICE_MODE
self.host_mode_button.set_active(False)
self.scrolled.add(self.service_view)
else:
self.host_mode_button.set_active(True)
def _remove_scrolled_child(self):
try:
child = self.scrolled.get_child()
self.scrolled.remove(child)
except:
pass
def _set_scrolled(self):
self.scrolled.set_border_width(5)
self.scrolled.set_size_request(150, -1)
self.scrolled.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
def _set_service_list(self):
self.service_view.set_enable_search(True)
self.service_view.set_search_column(0)
selection = self.service_view.get_selection()
selection.set_mode(gtk.SELECTION_MULTIPLE)
self.service_view.append_column(self.service_column)
self.service_column.set_resizable(True)
self.service_column.set_sort_column_id(0)
self.service_column.set_reorderable(True)
self.service_column.pack_start(self.service_cell, True)
self.service_column.set_attributes(self.service_cell, text=0)
def _set_host_list(self):
self.host_view.set_enable_search(True)
self.host_view.set_search_column(1)
selection = self.host_view.get_selection()
selection.set_mode(gtk.SELECTION_MULTIPLE)
self.host_view.append_column(self.pic_column)
self.host_view.append_column(self.host_column)
self.host_column.set_resizable(True)
self.pic_column.set_resizable(True)
self.host_column.set_sort_column_id(1000)
self.pic_column.set_sort_column_id(1)
self.host_column.set_reorderable(True)
self.pic_column.set_reorderable(True)
self.pic_column.pack_start(self.os_cell, True)
self.host_column.pack_start(self.host_cell, True)
self.pic_column.set_min_width(35)
self.pic_column.set_attributes(self.os_cell, stock_id=1)
self.host_column.set_attributes(self.host_cell, text=2)
def mass_update(self, hosts):
"""Update the internal ListStores to reflect the hosts and services
passed in. Hosts that have not changed are left alone."""
hosts = set(hosts)
services = set()
for h in hosts:
services.update([s["service_name"] for s in h.services])
# Disable sorting while elements are added. See the PyGTK FAQ 13.43,
# "Are there tips for improving performance when adding many rows to a
# Treeview?"
sort_column_id = self.host_list.get_sort_column_id()
self.host_list.set_default_sort_func(lambda *args: -1)
self.host_list.set_sort_column_id(-1, gtk.SORT_ASCENDING)
self.host_view.freeze_child_notify()
self.host_view.set_model(None)
it = self.host_list.get_iter_first()
# Remove any of our ListStore hosts that aren't in the list passed in.
while it:
host = self.host_list.get_value(it, 0)
if host in hosts:
hosts.remove(host)
self.host_list.set(it, 1, get_os_icon(host))
it = self.host_list.iter_next(it)
else:
if not self.host_list.remove(it):
it = None
# Add any remaining hosts into our ListStore.
for host in hosts:
self.add_host(host)
# Reenable sorting.
if sort_column_id != (None, None):
self.host_list.set_sort_column_id(*sort_column_id)
self.host_view.set_model(self.host_list)
self.host_view.thaw_child_notify()
it = self.service_list.get_iter_first()
# Remove any of our ListStore services that aren't in the list passed
# in.
while it:
service_name = self.service_list.get_value(it, 0)
if service_name in services:
services.remove(service_name)
it = self.service_list.iter_next(it)
else:
if not self.service_list.remove(it):
it = None
# Add any remaining services into our ListStore.
for service_name in services:
self.add_service(service_name)
def add_host(self, host):
self.host_list.append([host, get_os_icon(host), host.get_hostname()])
def add_service(self, service):
self.service_list.append([service])
if __name__ == "__main__":
w = gtk.Window()
h = ScanHostsView(None)
w.add(h)
w.show_all()
gtk.main()