Vsevolod Stakhov 14c13854d3 [Rework] Further types conversion (no functional changes) | pirms 2 mēnešiem | |
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LICENSE | pirms 8 gadiem | |
README.md | pirms 8 gadiem | |
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catena.h | pirms 10 mēnešiem |
Catena is a memory-consuming password scrambler that excellently thwarts massively parallel attacks on cheap memory-constrained hardware, such as recent graphical processing units (GPUs). Furthermore, Catena provides resistance against cache-timing attacks, since its memory-access pattern is password-independent.
Academic paper: catena-v3.1.pdf
Rspamd implements Catena-Butterfly using full blake2b hash implemented in the cryptobox.
Original code: https://github.com/medsec/catena