]> git.ipfire.org Git - thirdparty/Python/cpython.git/commit
projects / thirdparty / Python / cpython.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 990efe0) | patch
bpo-41004: Resolve hash collisions for IPv4Interface and IPv6Interface (GH-21033)
authorMiss Islington (bot) <31488909+miss-islington@users.noreply.github.com>
Mon, 29 Jun 2020 18:15:32 +0000 (11:15 -0700)
committerGitHub <noreply@github.com>
Mon, 29 Jun 2020 18:15:32 +0000 (11:15 -0700)
commit9a646aa82dfa62d70ca2a99ada901ee6cf9f82bd
tree24e9b299aa1fe79a5f68886bdaf2fd43d9cbfbd2tree | snapshot
parent990efe0fff749773887a50cb1ecb2c5d09263cf8commit | diff
bpo-41004: Resolve hash collisions for IPv4Interface and IPv6Interface (GH-21033)

The __hash__() methods of classes IPv4Interface and IPv6Interface had issue
of generating constant hash values of 32 and 128 respectively causing hash collisions.
The fix uses the hash() function to generate hash values for the objects
instead of XOR operation
(cherry picked from commit b30ee26e366bf509b7538d79bfec6c6d38d53f28)

Co-authored-by: Ravi Teja P <rvteja92@gmail.com>
Lib/ipaddress.py diff | blob | blame | history
Lib/test/test_ipaddress.py diff | blob | blame | history
Misc/NEWS.d/next/Security/2020-06-29-16-02-29.bpo-41004.ovF0KZ.rst [new file with mode: 0644] blob
Mirror of https://github.com/python/cpython.git