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  1. Bug #1100282
  2. Comment #31

Comment 31 for bug 1100282

Revision history for this message
Joshua Harlow (harlowja) wrote : Re: DoS through XML entity expansion

I also tried tracking down a little of what the 3 enums were doing @ http://svn.python.org/view/python/trunk/Modules/expat/expat.h?revision=47033&view=markup#l853 but didn't go to far, I tried seeing if somehow those enums weren't getting mapped correctly (they should be 0, 1, 2 in typical c compilers) but that didn't change anything.

Some points these affect:

http://svn.python.org/view/python/trunk/Modules/expat/xmlparse.c?revision=77680&view=markup#l1409

The only real place this seems used:

http://svn.python.org/view/python/trunk/Modules/expat/xmlparse.c?revision=77680&view=markup#l3328

Note that its not used in the actual doContent function, http://svn.python.org/view/python/trunk/Modules/expat/xmlparse.c?revision=77680&view=markup#l2139 but I might have missed something.