Ekdohibs/zig - zig - Final Minetest

Ekdohibs/zig

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Author	SHA1	Message	Date
Frank Denis	74a1175d9d	std/*: add missing MIT license headers	2020-10-26 17:41:29 +01:00
Frank Denis	1b4ab749cf	std/crypto: add the bcrypt password hashing function The bcrypt function intentionally requires quite a lot of CPU cycles to complete. In addition to that, not having its full state constantly in the CPU L1 cache causes a massive performance drop. These properties slow down brute-force attacks against low-entropy inputs (typically passwords), and GPU-based attacks get little to no advantages over CPUs.	2020-10-25 21:11:40 -04:00

Author

SHA1

Message

Date

Frank Denis

74a1175d9d

std/*: add missing MIT license headers

2020-10-26 17:41:29 +01:00

Frank Denis

1b4ab749cf

std/crypto: add the bcrypt password hashing function

The bcrypt function intentionally requires quite a lot of CPU cycles
to complete.

In addition to that, not having its full state constantly in the
CPU L1 cache causes a massive performance drop.

These properties slow down brute-force attacks against low-entropy
inputs (typically passwords), and GPU-based attacks get little
to no advantages over CPUs.

2020-10-25 21:11:40 -04:00

2 Commits