Add some changes from Zope's svn repository which should fix

Zope's security advisory 2008-08-12.

Bump PKGREVISION.

2 files changed, 128 insertions, 0 deletions

diff --git a/www/zope210/patches/patch-aj b/www/zope210/patches/patch-aj
new file mode 100644
index 00000000000..499c6622a64
--- /dev/null
+++ b/www/zope210/patches/patch-aj
@@ -0,0 +1,19 @@
+$NetBSD: patch-aj,v 1.1 2008/08/17 15:12:57 taca Exp $
+
+Patch #1 corresponding to security advisory 2008-08-12.
+
+--- lib/python/Products/PythonScripts/PythonScript.py.orig	2008-05-10 15:33:18.000000000 +0900
++++ lib/python/Products/PythonScripts/PythonScript.py
+@@ -324,7 +324,11 @@ class PythonScript(Script, Historical, C
+         g['__file__'] = getattr(self, '_filepath', None) or self.get_filepath()
+         f = new.function(fcode, g, None, fadefs)
+ 
+-        result = f(*args, **kw)
++        try:
++            result = f(*args, **kw)
++        except SystemExit:
++            raise ValueError('SystemExit cannot be raised within a PythonScript')
++
+         if keyset is not None:
+             # Store the result in the cache.
+             self.ZCacheable_set(result, keywords=keyset)
diff --git a/www/zope210/patches/patch-ak b/www/zope210/patches/patch-ak
new file mode 100644
index 00000000000..6446e606243
--- /dev/null
+++ b/www/zope210/patches/patch-ak
@@ -0,0 +1,109 @@
+$NetBSD: patch-ak,v 1.1 2008/08/17 15:12:57 taca Exp $
+
+Patch #2 corresponding to security advisory 2008-08-12.
+
+--- lib/python/Products/PythonScripts/__init__.py.orig	2008-05-10 15:35:03.000000000 +0900
++++ lib/python/Products/PythonScripts/__init__.py
+@@ -61,3 +61,102 @@ def recompile(self):
+     if names:
+         return 'The following Scripts were recompiled:\n' + '\n'.join(names)
+     return 'No Scripts were found that required recompilation.'
++
++
++# Monkey patch for LP #257276
++
++# This code is taken from the encodings module of Python 2.4.
++# Note that this code is originally (C) CNRI and it is possibly not compatible
++# with the ZPL and therefore should not live within svn.zope.org. However this
++# checkin is blessed by Jim Fulton for now. The fix is no longer required with
++# Python 2.5 and hopefully fixed in Python 2.4.6 release.
++
++
++# Written by Marc-Andre Lemburg (mal@lemburg.com).
++# (c) Copyright CNRI, All Rights Reserved. NO WARRANTY.
++
++def search_function(encoding):
++
++    # Cache lookup
++    entry = _cache.get(encoding, _unknown)
++    if entry is not _unknown:
++        return entry
++
++    # Import the module:
++    #
++    # First try to find an alias for the normalized encoding
++    # name and lookup the module using the aliased name, then try to
++    # lookup the module using the standard import scheme, i.e. first
++    # try in the encodings package, then at top-level.
++    #
++    norm_encoding = normalize_encoding(encoding)
++    aliased_encoding = _aliases.get(norm_encoding) or \
++                       _aliases.get(norm_encoding.replace('.', '_'))
++    if aliased_encoding is not None:
++        modnames = [aliased_encoding,
++                    norm_encoding]
++    else:
++        modnames = [norm_encoding]
++    for modname in modnames:
++
++        if not modname or '.' in modname:
++            continue
++
++        try:
++            mod = __import__(modname,
++                             globals(), locals(), _import_tail)
++            if not mod.__name__.startswith('encodings.'):
++                continue
++
++        except ImportError:
++            pass
++        else:
++            break
++    else:
++        mod = None
++
++    try:
++        getregentry = mod.getregentry
++    except AttributeError:
++        # Not a codec module
++        mod = None
++
++    if mod is None:
++        # Cache misses
++        _cache[encoding] = None
++        return None
++
++    # Now ask the module for the registry entry
++    entry = tuple(getregentry())
++    if len(entry) != 4:
++        raise CodecRegistryError,\
++              'module "%s" (%s) failed to register' % \
++              (mod.__name__, mod.__file__)
++    for obj in entry:
++        if not callable(obj):
++            raise CodecRegistryError,\
++                  'incompatible codecs in module "%s" (%s)' % \
++                  (mod.__name__, mod.__file__)
++
++    # Cache the codec registry entry
++    _cache[encoding] = entry
++
++    # Register its aliases (without overwriting previously registered
++    # aliases)
++    try:
++        codecaliases = mod.getaliases()
++    except AttributeError:
++        pass
++    else:
++        for alias in codecaliases:
++            if not _aliases.has_key(alias):
++                _aliases[alias] = modname
++
++    # Return the registry entry
++    return entry
++
++
++# MONKEY
++
++import encodings
++encodings.search_function.func_code = search_function.func_code