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authorJames Taylor <user234683@users.noreply.github.com>2019-09-06 16:31:13 -0700
committerJames Taylor <user234683@users.noreply.github.com>2019-09-06 16:31:13 -0700
commit3d57e14df7ba5f14a634295caf3b2e60da50bfe2 (patch)
tree4903bcb79a49ad714a1a9129765b9545405c9978 /python/defusedxml/common.py
parentac32b24b2a011292b704a3f27e8fd08a7ae9424b (diff)
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Remove windows python distribution from repo and add requirements.txt
Diffstat (limited to 'python/defusedxml/common.py')
-rw-r--r--python/defusedxml/common.py120
1 files changed, 0 insertions, 120 deletions
diff --git a/python/defusedxml/common.py b/python/defusedxml/common.py
deleted file mode 100644
index 668b609..0000000
--- a/python/defusedxml/common.py
+++ /dev/null
@@ -1,120 +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.
-"""Common constants, exceptions and helpe functions
-"""
-import sys
-
-PY3 = sys.version_info[0] == 3
-
-
-class DefusedXmlException(ValueError):
- """Base exception
- """
-
- def __repr__(self):
- return str(self)
-
-
-class DTDForbidden(DefusedXmlException):
- """Document type definition is forbidden
- """
-
- def __init__(self, name, sysid, pubid):
- super(DTDForbidden, self).__init__()
- self.name = name
- self.sysid = sysid
- self.pubid = pubid
-
- def __str__(self):
- tpl = "DTDForbidden(name='{}', system_id={!r}, public_id={!r})"
- return tpl.format(self.name, self.sysid, self.pubid)
-
-
-class EntitiesForbidden(DefusedXmlException):
- """Entity definition is forbidden
- """
-
- def __init__(self, name, value, base, sysid, pubid, notation_name):
- super(EntitiesForbidden, self).__init__()
- self.name = name
- self.value = value
- self.base = base
- self.sysid = sysid
- self.pubid = pubid
- self.notation_name = notation_name
-
- def __str__(self):
- tpl = "EntitiesForbidden(name='{}', system_id={!r}, public_id={!r})"
- return tpl.format(self.name, self.sysid, self.pubid)
-
-
-class ExternalReferenceForbidden(DefusedXmlException):
- """Resolving an external reference is forbidden
- """
-
- def __init__(self, context, base, sysid, pubid):
- super(ExternalReferenceForbidden, self).__init__()
- self.context = context
- self.base = base
- self.sysid = sysid
- self.pubid = pubid
-
- def __str__(self):
- tpl = "ExternalReferenceForbidden(system_id='{}', public_id={})"
- return tpl.format(self.sysid, self.pubid)
-
-
-class NotSupportedError(DefusedXmlException):
- """The operation is not supported
- """
-
-
-def _apply_defusing(defused_mod):
- assert defused_mod is sys.modules[defused_mod.__name__]
- stdlib_name = defused_mod.__origin__
- __import__(stdlib_name, {}, {}, ["*"])
- stdlib_mod = sys.modules[stdlib_name]
- stdlib_names = set(dir(stdlib_mod))
- for name, obj in vars(defused_mod).items():
- if name.startswith("_") or name not in stdlib_names:
- continue
- setattr(stdlib_mod, name, obj)
- return stdlib_mod
-
-
-def _generate_etree_functions(DefusedXMLParser, _TreeBuilder,
- _parse, _iterparse):
- """Factory for functions needed by etree, dependent on whether
- cElementTree or ElementTree is used."""
-
- def parse(source, parser=None, forbid_dtd=False, forbid_entities=True,
- forbid_external=True):
- if parser is None:
- parser = DefusedXMLParser(target=_TreeBuilder(),
- forbid_dtd=forbid_dtd,
- forbid_entities=forbid_entities,
- forbid_external=forbid_external)
- return _parse(source, parser)
-
- def iterparse(source, events=None, parser=None, forbid_dtd=False,
- forbid_entities=True, forbid_external=True):
- if parser is None:
- parser = DefusedXMLParser(target=_TreeBuilder(),
- forbid_dtd=forbid_dtd,
- forbid_entities=forbid_entities,
- forbid_external=forbid_external)
- return _iterparse(source, events, parser)
-
- def fromstring(text, forbid_dtd=False, forbid_entities=True,
- forbid_external=True):
- parser = DefusedXMLParser(target=_TreeBuilder(),
- forbid_dtd=forbid_dtd,
- forbid_entities=forbid_entities,
- forbid_external=forbid_external)
- parser.feed(text)
- return parser.close()
-
- return parse, iterparse, fromstring