diff options
| author | Sean Gillespie <sean@swgillespie.me> | 2020-05-27 15:22:07 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-05-27 15:22:07 (GMT) |
| commit | 29a1384c040d39659e7d01f1fd7b6eb71ef2634e (patch) | |
| tree | 2862b50fdccfc415d6f03f6d60d26176749c6699 /Parser | |
| parent | fe2978b3b940fe2478335e3a2ca5ad22338cdf9c (diff) | |
| download | cpython-29a1384c040d39659e7d01f1fd7b6eb71ef2634e.zip cpython-29a1384c040d39659e7d01f1fd7b6eb71ef2634e.tar.gz cpython-29a1384c040d39659e7d01f1fd7b6eb71ef2634e.tar.bz2 | |
bpo-13097: ctypes: limit callback to 1024 arguments (GH-19914)
ctypes now raises an ArgumentError when a callback
is invoked with more than 1024 arguments.
The ctypes module allocates arguments on the stack in
ctypes_callproc() using alloca(), which is problematic
when large numbers of arguments are passed. Instead
of a stack overflow, this commit raises an ArgumentError
if more than 1024 parameters are passed.
Diffstat (limited to 'Parser')
0 files changed, 0 insertions, 0 deletions