granicus.if.org Git - python/commit

]> granicus.if.org Git - python/commit

author	Georg Brandl <georg@python.org>
	Mon, 20 Feb 2012 18:54:16 +0000 (19:54 +0100)
committer	Georg Brandl <georg@python.org>
	Mon, 20 Feb 2012 18:54:16 +0000 (19:54 +0100)
commit	2daf6ae2495c862adf8bc717bfe9964081ea0b10
tree	ebd7efe668e4f7842c6d51bdbde47b00f92a57db	tree \| snapshot
parent	ec1712a1662282c909b4cd4cc0c7486646bc9246	commit \| diff

Issue #13703: add a way to randomize the hash values of basic types (str, bytes, datetime)
in order to make algorithmic complexity attacks on (e.g.) web apps much more complicated.

The environment variable PYTHONHASHSEED and the new command line flag -R control this
behavior.

32 files changed:

Doc/library/sys.rst		diff \| blob \| history
Doc/reference/datamodel.rst		diff \| blob \| history
Doc/using/cmdline.rst		diff \| blob \| history
Include/object.h		diff \| blob \| history
Include/pydebug.h		diff \| blob \| history
Include/pythonrun.h		diff \| blob \| history
Lib/json/__init__.py		diff \| blob \| history
Lib/os.py		diff \| blob \| history
Lib/test/mapping_tests.py		diff \| blob \| history
Lib/test/regrtest.py		diff \| blob \| history
Lib/test/script_helper.py		diff \| blob \| history
Lib/test/test_cmd_line.py		diff \| blob \| history
Lib/test/test_descr.py		diff \| blob \| history
Lib/test/test_hash.py		diff \| blob \| history
Lib/test/test_os.py		diff \| blob \| history
Lib/test/test_set.py		diff \| blob \| history
Lib/test/test_sys.py		diff \| blob \| history
Lib/test/test_urllib.py		diff \| blob \| history
Lib/tkinter/test/test_ttk/test_functions.py		diff \| blob \| history
Makefile.pre.in		diff \| blob \| history
Misc/NEWS		diff \| blob \| history
Misc/python.man		diff \| blob \| history
Modules/datetimemodule.c		diff \| blob \| history
Modules/main.c		diff \| blob \| history
Modules/posixmodule.c		diff \| blob \| history
Objects/bytesobject.c		diff \| blob \| history
Objects/object.c		diff \| blob \| history
Objects/unicodeobject.c		diff \| blob \| history
PCbuild/pythoncore.vcproj		diff \| blob \| history
Python/pythonrun.c		diff \| blob \| history
Python/random.c	[new file with mode: 0644]	blob
Python/sysmodule.c		diff \| blob \| history

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