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https://github.com/nmap/nmap.git
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199 lines
8.8 KiB
Python
199 lines
8.8 KiB
Python
# vim: set fileencoding=utf-8 :
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# ***********************IMPORTANT NMAP LICENSE TERMS************************
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# * *
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# * The Nmap Security Scanner is (C) 1996-2012 Insecure.Com LLC. Nmap is *
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# * also a registered trademark of Insecure.Com LLC. This program is free *
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# * software; you may redistribute and/or modify it under the terms of the *
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# * GNU General Public License as published by the Free Software *
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# * Foundation; Version 2 with the clarifications and exceptions described *
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# * below. This guarantees your right to use, modify, and redistribute *
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# * this software under certain conditions. If you wish to embed Nmap *
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# * technology into proprietary software, we sell alternative licenses *
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# * (contact sales@insecure.com). Dozens of software vendors already *
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# * license Nmap technology such as host discovery, port scanning, OS *
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# * detection, version detection, and the Nmap Scripting Engine. *
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# * *
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# * Note that the GPL places important restrictions on "derived works", yet *
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# * it does not provide a detailed definition of that term. To avoid *
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# * misunderstandings, we interpret that term as broadly as copyright law *
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# * allows. For example, we consider an application to constitute a *
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# * "derivative work" for the purpose of this license if it does any of the *
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# * following: *
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# * o Integrates source code from Nmap *
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# * o Reads or includes Nmap copyrighted data files, such as *
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# * nmap-os-db or nmap-service-probes. *
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# * o Executes Nmap and parses the results (as opposed to typical shell or *
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# * execution-menu apps, which simply display raw Nmap output and so are *
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# * not derivative works.) *
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# * o Integrates/includes/aggregates Nmap into a proprietary executable *
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# * installer, such as those produced by InstallShield. *
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# * o Links to a library or executes a program that does any of the above *
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# * *
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# * The term "Nmap" should be taken to also include any portions or derived *
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# * works of Nmap, as well as other software we distribute under this *
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# * license such as Zenmap, Ncat, and Nping. This list is not exclusive, *
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# * but is meant to clarify our interpretation of derived works with some *
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# * common examples. Our interpretation applies only to Nmap--we don't *
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# * speak for other people's GPL works. *
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# * *
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# * If you have any questions about the GPL licensing restrictions on using *
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# * Nmap in non-GPL works, we would be happy to help. As mentioned above, *
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# * we also offer alternative license to integrate Nmap into proprietary *
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# * applications and appliances. These contracts have been sold to dozens *
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# * of software vendors, and generally include a perpetual license as well *
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# * as providing for priority support and updates. They also fund the *
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# * continued development of Nmap. Please email sales@insecure.com for *
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# * further information. *
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# * *
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# * As a special exception to the GPL terms, Insecure.Com LLC grants *
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# * permission to link the code of this program with any version of the *
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# * OpenSSL library which is distributed under a license identical to that *
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# * listed in the included docs/licenses/OpenSSL.txt file, and distribute *
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# * linked combinations including the two. You must obey the GNU GPL in all *
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# * respects for all of the code used other than OpenSSL. If you modify *
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# * this file, you may extend this exception to your version of the file, *
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# * but you are not obligated to do so. *
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# * *
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# * If you received these files with a written license agreement or *
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# * contract stating terms other than the terms above, then that *
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# * alternative license agreement takes precedence over these comments. *
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# * *
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# * Source is provided to this software because we believe users have a *
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# * right to know exactly what a program is going to do before they run it. *
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# * This also allows you to audit the software for security holes (none *
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# * have been found so far). *
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# * *
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# * Source code also allows you to port Nmap to new platforms, fix bugs, *
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# * and add new features. You are highly encouraged to send your changes *
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# * to the dev@nmap.org mailing list for possible incorporation into the *
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# * main distribution. By sending these changes to Fyodor or one of the *
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# * Insecure.Org development mailing lists, or checking them into the Nmap *
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# * source code repository, it is understood (unless you specify otherwise) *
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# * that you are offering the Nmap Project (Insecure.Com LLC) the *
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# * unlimited, non-exclusive right to reuse, modify, and relicense the *
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# * code. Nmap will always be available Open Source, but this is important *
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# * because the inability to relicense code has caused devastating problems *
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# * for other Free Software projects (such as KDE and NASM). We also *
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# * occasionally relicense the code to third parties as discussed above. *
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# * If you wish to specify special license conditions of your *
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# * contributions, just say so when you send them. *
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# * *
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# * This program is distributed in the hope that it will be useful, but *
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# * WITHOUT ANY WARRANTY; without even the implied warranty of *
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# * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the Nmap *
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# * license file for more details (it's in a COPYING file included with *
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# * Nmap, and also available from https://svn.nmap.org/nmap/COPYING *
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# * *
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# ***************************************************************************/
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import os
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import sys
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import gtk
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import array
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from zenmapCore.Paths import Path
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FORMAT_RGBA = 4
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FORMAT_RGB = 3
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def get_pixels_for_cairo_image_surface(pixbuf):
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"""
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This method return the image stride and a python array.ArrayType
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containing the icon pixels of a gtk.gdk.Pixbuf that can be used by
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cairo.ImageSurface.create_for_data() method.
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"""
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data = array.ArrayType('c')
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format = pixbuf.get_rowstride() / pixbuf.get_width()
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i = 0
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j = 0
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while i < len(pixbuf.get_pixels()):
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b, g, r = pixbuf.get_pixels()[i:i+FORMAT_RGB]
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if format == FORMAT_RGBA:
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a = pixbuf.get_pixels()[i + FORMAT_RGBA - 1]
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elif format == FORMAT_RGB:
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a = '\xff'
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else:
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raise TypeError, 'unknown image format'
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data[j:j+FORMAT_RGBA] = array.ArrayType('c', [r, g, b, a])
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i += format
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j += FORMAT_RGBA
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return (FORMAT_RGBA * pixbuf.get_width(), data)
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class Image:
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"""
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"""
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def __init__(self, path=None):
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"""
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"""
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self.__path = path
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self.__cache = dict()
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def set_path(self, path):
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"""
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"""
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self.__path = path
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def get_pixbuf(self, icon, image_type='png'):
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"""
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"""
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if self.__path == None:
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return False
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if icon + image_type not in self.__cache.keys():
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file = self.get_icon(icon, image_type)
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self.__cache[icon + image_type] = gtk.gdk.pixbuf_new_from_file(file)
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return self.__cache[icon + image_type]
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def get_icon(self, icon, image_type='png'):
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"""
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"""
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if self.__path == None:
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return False
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return os.path.join(self.__path, icon + "." + image_type)
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class Pixmaps(Image):
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"""
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"""
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def __init__(self):
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"""
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"""
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Image.__init__(self, os.path.join(Path.pixmaps_dir, "radialnet"))
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class Icons(Image):
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"""
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"""
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def __init__(self):
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"""
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"""
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Image.__init__(self, os.path.join(Path.pixmaps_dir, "radialnet"))
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class Application(Image):
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"""
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"""
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def __init__(self):
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"""
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"""
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Image.__init__(self, os.path.join(Path.pixmaps_dir, "radialnet"))
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