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v0.5.1
v0.5.1
https://github.com/python/cpython
Revision 788d7bfe189e715eab3855c20ea5d6da0d8bed70 authored by Miss Islington (bot) on 27 May 2020, 15:46:57 UTC, committed by GitHub on 27 May 2020, 15:46:57 UTC
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. (cherry picked from commit 29a1384c040d39659e7d01f1fd7b6eb71ef2634e) Co-authored-by: Sean Gillespie <sean@swgillespie.me>
1 parent 43fccb1
Tip revision: 788d7bfe189e715eab3855c20ea5d6da0d8bed70 authored by Miss Islington (bot) on 27 May 2020, 15:46:57 UTC
bpo-13097: ctypes: limit callback to 1024 arguments (GH-19914)
bpo-13097: ctypes: limit callback to 1024 arguments (GH-19914)
Tip revision: 788d7bf
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NEWS.d | ||
ACKS | -rw-r--r-- | 27.9 KB |
HISTORY | -rw-r--r-- | 1.3 MB |
Porting | -rw-r--r-- | 63 bytes |
README | -rw-r--r-- | 1.4 KB |
README.AIX | -rw-r--r-- | 4.7 KB |
README.coverity | -rw-r--r-- | 845 bytes |
README.valgrind | -rw-r--r-- | 4.8 KB |
SpecialBuilds.txt | -rw-r--r-- | 7.7 KB |
coverity_model.c | -rw-r--r-- | 4.0 KB |
gdbinit | -rw-r--r-- | 4.8 KB |
indent.pro | -rw-r--r-- | 557 bytes |
python-config.in | -rw-r--r-- | 2.0 KB |
python-config.sh.in | -rw-r--r-- | 2.9 KB |
python-embed.pc.in | -rw-r--r-- | 310 bytes |
python-wing3.wpr | -rwxr-xr-x | 555 bytes |
python-wing4.wpr | -rwxr-xr-x | 835 bytes |
python-wing5.wpr | -rwxr-xr-x | 835 bytes |
python.man | -rw-r--r-- | 17.8 KB |
python.pc.in | -rw-r--r-- | 268 bytes |
requirements-test.txt | -rw-r--r-- | 18 bytes |
svnmap.txt | -rw-r--r-- | 4.1 MB |
valgrind-python.supp | -rw-r--r-- | 8.6 KB |
vgrindefs | -rw-r--r-- | 500 bytes |
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