[Python-checkins] python/dist/src/Misc ACKS,1.263,1.264
rhettinger at users.sourceforge.net
rhettinger at users.sourceforge.net
Thu Jun 10 14:42:18 EDT 2004
Update of /cvsroot/python/python/dist/src/Misc
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv6788
Modified Files:
ACKS
Log Message:
Add a final permutation step to the tuple hash function.
Prevents a collision pattern that occurs with nested tuples.
(Yitz Gale provided code that repeatably demonstrated the weakness.)
Index: ACKS
===================================================================
RCS file: /cvsroot/python/python/dist/src/Misc/ACKS,v
retrieving revision 1.263
retrieving revision 1.264
diff -C2 -d -r1.263 -r1.264
*** ACKS 2 Jun 2004 15:37:04 -0000 1.263
--- ACKS 10 Jun 2004 18:42:15 -0000 1.264
***************
*** 191,194 ****
--- 191,195 ----
Geoff Furnish
Lele Gaifax
+ Yitzchak Gale
Raymund Galvin
Nitin Ganatra
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