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author | James Taylor <user234683@users.noreply.github.com> | 2019-09-06 16:31:13 -0700 |
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committer | James Taylor <user234683@users.noreply.github.com> | 2019-09-06 16:31:13 -0700 |
commit | 3d57e14df7ba5f14a634295caf3b2e60da50bfe2 (patch) | |
tree | 4903bcb79a49ad714a1a9129765b9545405c9978 /python/defusedxml/ElementTree.py | |
parent | ac32b24b2a011292b704a3f27e8fd08a7ae9424b (diff) | |
download | yt-local-3d57e14df7ba5f14a634295caf3b2e60da50bfe2.tar.lz yt-local-3d57e14df7ba5f14a634295caf3b2e60da50bfe2.tar.xz yt-local-3d57e14df7ba5f14a634295caf3b2e60da50bfe2.zip |
Remove windows python distribution from repo and add requirements.txt
Diffstat (limited to 'python/defusedxml/ElementTree.py')
-rw-r--r-- | python/defusedxml/ElementTree.py | 112 |
1 files changed, 0 insertions, 112 deletions
diff --git a/python/defusedxml/ElementTree.py b/python/defusedxml/ElementTree.py deleted file mode 100644 index 41b2ea8..0000000 --- a/python/defusedxml/ElementTree.py +++ /dev/null @@ -1,112 +0,0 @@ -# defusedxml -# -# Copyright (c) 2013 by Christian Heimes <christian@python.org> -# Licensed to PSF under a Contributor Agreement. -# See http://www.python.org/psf/license for licensing details. -"""Defused xml.etree.ElementTree facade -""" -from __future__ import print_function, absolute_import - -import sys -from xml.etree.ElementTree import TreeBuilder as _TreeBuilder -from xml.etree.ElementTree import parse as _parse -from xml.etree.ElementTree import tostring - -from .common import PY3 - - -if PY3: - import importlib -else: - from xml.etree.ElementTree import XMLParser as _XMLParser - from xml.etree.ElementTree import iterparse as _iterparse - from xml.etree.ElementTree import ParseError - - -from .common import (DTDForbidden, EntitiesForbidden, - ExternalReferenceForbidden, _generate_etree_functions) - -__origin__ = "xml.etree.ElementTree" - - -def _get_py3_cls(): - """Python 3.3 hides the pure Python code but defusedxml requires it. - - The code is based on test.support.import_fresh_module(). - """ - pymodname = "xml.etree.ElementTree" - cmodname = "_elementtree" - - pymod = sys.modules.pop(pymodname, None) - cmod = sys.modules.pop(cmodname, None) - - sys.modules[cmodname] = None - pure_pymod = importlib.import_module(pymodname) - if cmod is not None: - sys.modules[cmodname] = cmod - else: - sys.modules.pop(cmodname) - sys.modules[pymodname] = pymod - - _XMLParser = pure_pymod.XMLParser - _iterparse = pure_pymod.iterparse - ParseError = pure_pymod.ParseError - - return _XMLParser, _iterparse, ParseError - - -if PY3: - _XMLParser, _iterparse, ParseError = _get_py3_cls() - - -class DefusedXMLParser(_XMLParser): - - def __init__(self, html=0, target=None, encoding=None, - forbid_dtd=False, forbid_entities=True, - forbid_external=True): - # Python 2.x old style class - _XMLParser.__init__(self, html, target, encoding) - self.forbid_dtd = forbid_dtd - self.forbid_entities = forbid_entities - self.forbid_external = forbid_external - if PY3: - parser = self.parser - else: - parser = self._parser - if self.forbid_dtd: - parser.StartDoctypeDeclHandler = self.defused_start_doctype_decl - if self.forbid_entities: - parser.EntityDeclHandler = self.defused_entity_decl - parser.UnparsedEntityDeclHandler = self.defused_unparsed_entity_decl - if self.forbid_external: - parser.ExternalEntityRefHandler = self.defused_external_entity_ref_handler - - def defused_start_doctype_decl(self, name, sysid, pubid, - has_internal_subset): - raise DTDForbidden(name, sysid, pubid) - - def defused_entity_decl(self, name, is_parameter_entity, value, base, - sysid, pubid, notation_name): - raise EntitiesForbidden(name, value, base, sysid, pubid, notation_name) - - def defused_unparsed_entity_decl(self, name, base, sysid, pubid, - notation_name): - # expat 1.2 - raise EntitiesForbidden(name, None, base, sysid, pubid, notation_name) - - def defused_external_entity_ref_handler(self, context, base, sysid, - pubid): - raise ExternalReferenceForbidden(context, base, sysid, pubid) - - -# aliases -XMLTreeBuilder = XMLParse = DefusedXMLParser - -parse, iterparse, fromstring = _generate_etree_functions(DefusedXMLParser, - _TreeBuilder, _parse, - _iterparse) -XML = fromstring - - -__all__ = ['XML', 'XMLParse', 'XMLTreeBuilder', 'fromstring', 'iterparse', - 'parse', 'tostring'] |