1
0
mirror of https://github.com/nmap/nmap.git synced 2025-12-06 04:31:29 +00:00
Files
nmap/zenmap/radialnet/core/XMLHandler.py

389 lines
12 KiB
Python

# vim: set fileencoding=utf-8 :
# ***********************IMPORTANT NMAP LICENSE TERMS************************
# * *
# * The Nmap Security Scanner is (C) 1996-2012 Insecure.Com LLC. Nmap is *
# * also a registered trademark of Insecure.Com LLC. 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 with the clarifications and exceptions described *
# * below. 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@insecure.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 "derived 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: *
# * o Integrates source code from Nmap *
# * o Reads or includes Nmap copyrighted data files, such as *
# * nmap-os-db or nmap-service-probes. *
# * o Executes Nmap and parses the results (as opposed to typical shell or *
# * execution-menu apps, which simply display raw Nmap output and so are *
# * not derivative works.) *
# * o Integrates/includes/aggregates Nmap into a proprietary executable *
# * installer, such as those produced by InstallShield. *
# * o Links to a library or executes a program that does any of the above *
# * *
# * The term "Nmap" should be taken to also include any portions or derived *
# * works of Nmap, as well as other software we distribute under this *
# * license such as Zenmap, Ncat, and Nping. This list is not exclusive, *
# * but is meant to clarify our interpretation of derived works with some *
# * common examples. Our interpretation applies only to Nmap--we don't *
# * speak for other people's GPL works. *
# * *
# * If you have any questions about the GPL licensing restrictions on using *
# * Nmap in non-GPL works, we would be happy to help. As mentioned above, *
# * we also offer 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 for priority support and updates. They also fund the *
# * continued development of Nmap. Please email sales@insecure.com for *
# * further information. *
# * *
# * As a special exception to the GPL terms, Insecure.Com LLC 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. You must obey the GNU GPL in all *
# * respects for all of the code used other than OpenSSL. If you modify *
# * this file, you may extend this exception to your version of the file, *
# * but you are not obligated to do so. *
# * *
# * If you received these files with a written license agreement or *
# * contract stating terms other than the terms above, then that *
# * alternative license agreement takes precedence over these comments. *
# * *
# * 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 (none *
# * have been found so far). *
# * *
# * 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 (Insecure.Com LLC) 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 xml.sax
import xml.sax.saxutils
from xml.sax.xmlreader import AttributesImpl as Attributes
def convert_to_utf8(text):
"""
"""
return text.encode('utf8', 'replace')
class XMLNode:
"""
"""
def __init__(self, name):
"""
"""
self.__name = name
self.__text = ""
self.__attrs = dict()
self.__children = []
def set_text(self, text):
"""
"""
self.__text = text
def get_text(self):
"""
"""
return self.__text
def set_name(self, name):
"""
"""
self.__name = name
def get_name(self):
"""
"""
return self.__name
def add_attr(self, key, value):
"""
"""
self.__attrs[key] = value
def add_child(self, child):
"""
"""
self.__children.append(child)
def get_keys(self):
"""
"""
return self.__attrs.keys()
def get_attr(self, attr):
"""
"""
if self.__attrs.has_key(attr):
return self.__attrs[attr]
return None
def get_attrs(self):
"""
"""
return self.__attrs
def get_children(self):
"""
"""
return self.__children
def query_children(self, name, attr, value, first=False, deep=False):
"""
"""
result = []
for child in self.__children:
if child.get_name() == name:
if child.get_attrs().has_key(attr):
c_value = child.get_attr(attr)
if c_value == value or c_value == str(value):
result.append(child)
if deep:
c_result = child.query_children(name, attr, value, first, deep)
if c_result != None:
if first:
return c_result
else:
result.extend(c_result)
if first and len(result) > 0:
return result[0]
if first:
return None
return result
def search_children(self, name, first=False, deep=False):
"""
"""
result = []
for child in self.__children:
if child.get_name() == name:
result.append(child)
if first:
return result[0]
if deep:
c_result = child.search_children(name, first, deep)
if c_result != None and c_result != []:
if first:
return c_result
else:
result.extend(c_result)
if first:
return None
return result
class XMLWriter(xml.sax.saxutils.XMLGenerator):
"""
"""
def __init__(self, file, root=None, encoding="utf-8"):
"""
"""
xml.sax.saxutils.XMLGenerator.__init__(self, file, encoding)
self.__root = root
def set_root(self, root):
"""
"""
self.__root = root
def write(self):
"""
"""
self.startDocument()
self.write_xml_node([self.__root])
self.endDocument()
def write_xml_node(self, root):
"""
"""
for child in root:
self.startElement(child.get_name(), Attributes(child.get_attrs()))
if child.get_text() != "":
self.characters(child.get_text())
self.write_xml_node(child.get_children())
self.endElement(child.get_name())
class XMLReader(xml.sax.ContentHandler):
"""
"""
def __init__(self, file=None):
"""
"""
self.__text = ""
self.__status = []
self.__file = file
self.__root = None
self.__parser = xml.sax.make_parser();
self.__parser.setContentHandler(self);
def set_file(self, file, root):
"""
"""
self.__file = file
def get_file(self):
"""
"""
return self.__file
def get_root(self):
"""
"""
return self.__root
def parse(self):
"""
"""
if self.__file != None:
self.__parser.parse(self.__file)
def startDocument(self):
"""
"""
pass
def startElement(self, name, attrs):
"""
"""
# create new node
node = XMLNode(name)
# putting attributes and values in node
for attr in attrs.getNames():
node.add_attr(attr, convert_to_utf8(attrs.get(attr).strip()))
# who is my father?
if len(self.__status) > 0:
self.__status[-1].add_child(node)
if self.__root == None:
self.__root = node
self.__status.append(node)
def endElement(self, name):
"""
"""
self.__status[-1].set_text(convert_to_utf8(self.__text.strip()))
self.__text = ""
self.__status.pop()
def endDocument(self):
"""
"""
pass
def characters(self, text):
"""
"""
self.__text += text
if __name__ == "__main__":
import sys
reader = XMLReader(sys.argv[1])
reader.parse()
root = reader.get_root()
writer = XMLWriter(open("test.xml", 'w'), root)
writer.write()