mirror of https://github.com/go-gitea/gitea.git
623c93ff46
- The current implementation of `RandomString` doesn't give you a most-possible unique randomness. It gives you 6*`length` instead of the possible 8*`length` bits(or as `length`x bytes) randomness. This is because `RandomString` is being limited to a max value of 63, this in order to represent the random byte as a letter/digit.
- The recommendation of pbkdf2 is to use 64+ bit salt, which the `RandomString` doesn't give with a length of 10, instead of increasing 10 to a higher number, this patch adds a new function called `RandomBytes` which does give you the guarentee of 8*`length` randomness and thus corresponding of `length`x bytes randomness.
- Use hexadecimal to store the bytes value in the database, as mentioned, it doesn't play nice in order to convert it to a string. This will always be a length of 32(with `length` being 16).
- When we detect on `Authenticate`(source: db) that a user has the old format of salt, re-hash the password such that the user will have it's password hashed with increased salt.
Thanks to @zeripath for working out the rouge edges from my first commit 😄.
Co-authored-by: lafriks <lauris@nix.lv>
Co-authored-by: zeripath <art27@cantab.net>
|
||
|---|---|---|
| .. | ||
| agit | ||
| asymkey | ||
| attachment | ||
| auth | ||
| comments | ||
| cron | ||
| externalaccount | ||
| forms | ||
| gitdiff | ||
| issue | ||
| lfs | ||
| mailer | ||
| migrations | ||
| mirror | ||
| org | ||
| pull | ||
| release | ||
| repository | ||
| task | ||
| user | ||
| webhook | ||
| wiki | ||