Allow python StringIO type to enable seek in restricted python

24a5d995 · Klaus Wölfel · Tatuya Kamada · e7024ea4 · 24a5d995
Commit 24a5d995 authored Jan 16, 2017 by Klaus Wölfel Committed by Tatuya Kamada Apr 20, 2017
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product/ERP5Type/patches/Restricted.py product/ERP5Type/patches/Restricted.py +5 -3

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--- a/product/ERP5Type/patches/Restricted.py
+++ b/product/ERP5Type/patches/Restricted.py
@@ -180,11 +180,13 @@ allow_type(type(re.compile('')))
 allow_type(type(re.match('x','x')))
 allow_type(type(re.finditer('x','x')))

-import cStringIO
-f = cStringIO.StringIO()
+import cStringIO, StringIO
+f_cStringIO = cStringIO.StringIO()
+f_StringIO = StringIO.StringIO()
 allow_module('cStringIO')
 allow_module('StringIO')
-allow_type(type(f))
+allow_type(type(f_cStringIO))
+allow_type(type(f_StringIO))

 ModuleSecurityInfo('cgi').declarePublic('escape', 'parse_header')
 allow_module('datetime')