id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
21105	Implement `PBKDF2PrehashPasswordHasher` to prevent hashing time from depending on password length	Ram Rachum	nobody	"See attached patch.

`PBKDF2PrehashPasswordHasher` is implemented. Now passwords are prehashed, and hashing time isn't influenced by password length, and the DoS attack vector is avoided.

(Patch needs some polish, I wasn't able to run tests, and docs need to be written.))
"	New feature	closed	contrib.auth	1.6-beta-1	Normal	worksforme			Unreviewed	1	0	0	1	0	0