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Patch: Python-2.4-xmlrpc.patch
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Index: Lib/SimpleXMLRPCServer.py
===================================================================
RCS file: /cvsroot/python/python/dist/src/Lib/SimpleXMLRPCServer.py,v
retrieving revision 1.7.8.1
diff -c -r1.7.8.1 SimpleXMLRPCServer.py
*** Lib/SimpleXMLRPCServer.py 3 Oct 2004 23:23:00 -0000 1.7.8.1
--- Lib/SimpleXMLRPCServer.py 3 Feb 2005 05:33:55 -0000
***************
*** 107,120 ****
import types
import os
! def resolve_dotted_attribute(obj, attr):
"""resolve_dotted_attribute(a, 'b.c.d') => a.b.c.d
Resolves a dotted attribute name to an object. Raises
an AttributeError if any attribute in the chain starts with a '_'.
"""
! for i in attr.split('.'): if i.startswith('_'):raise AttributeError(
'attempt to access private attribute "%s"' % i
--- 107,128 ----
import types
import os
! def resolve_dotted_attribute(obj, attr, allow_dotted_names=True):
"""resolve_dotted_attribute(a, 'b.c.d') => a.b.c.d
Resolves a dotted attribute name to an object. Raises
an AttributeError if any attribute in the chain starts with a '_'.
+
+ If the optional allow_dotted_names argument is false, dots are not
+ supported and this function operates similar to getattr(obj, attr).
"""
! if allow_dotted_names:
! attrs = attr.split('.')! else:
! attrs = [attr]
!
! for i in attrs:
if i.startswith('_'):raise AttributeError(
'attempt to access private attribute "%s"' % i
***************
*** 156,162 ****
self.funcs = {}self.instance = None
! def register_instance(self, instance):
"""Registers an instance to respond to XML-RPC requests.
Only one instance can be installed at a time.
--- 164,170 ----
self.funcs = {}self.instance = None
! def register_instance(self, instance, allow_dotted_names=False):
"""Registers an instance to respond to XML-RPC requests.
Only one instance can be installed at a time.
***************
*** 174,182 ****
--- 182,204 ----
If a registered function matches a XML-RPC request, then it
will be called instead of the registered instance.
+
+ If the optional allow_dotted_names argument is true and the
+ instance does not have a _dispatch method, method names
+ containing dots are supported and resolved, as long as none of
+ the name segments start with an '_'.
+
+ *** SECURITY WARNING: ***
+
+ Enabling the allow_dotted_names options allows intruders
+ to access your module's global variables and may allow
+ intruders to execute arbitrary code on your machine. Only
+ use this option on a secure, closed network.
+
"""
self.instance = instance
+ self.allow_dotted_names = allow_dotted_names
def register_function(self, function, name = None):
"""Registers a function to respond to XML-RPC requests.
***************
*** 295,301 ****
try:
method = resolve_dotted_attribute(
self.instance,
! method_name
)
except AttributeError:
pass
--- 317,324 ----
try:
method = resolve_dotted_attribute(
self.instance,
! method_name,
! self.allow_dotted_names
)
except AttributeError:
pass
***************
*** 374,380 ****
try:
func = resolve_dotted_attribute(
self.instance,
! method
)
except AttributeError:
pass
--- 397,404 ----
try:
func = resolve_dotted_attribute(
self.instance,
! method,
! self.allow_dotted_names
)
except AttributeError:
pass