Feb. 24, 2009
2:52 p.m.
Le Tuesday 24 February 2009 15:46:04 Andrew Dalke, vous avez écrit :
And instead of trying to make tb_frame go away, I'd like to add the following to my proposed patch of RESTRICTED attributes:
* f_code * f_builtins * f_globals * f_locals
That seems to do the trick...
A goal is to use this in App Engine, yes? Which uses cgitb to report errors? Which needs these restricted frame attributes to report the values of variables when the error occurred?
We should be able to restore the original environment. Example: ... jail(evil_func) # called in the jail # unsafe environment with __subclasses__, f_code, etc. ... -- Victor Stinner aka haypo http://www.haypocalc.com/blog/