Commit graph

7 commits

Author SHA1 Message Date
Nick Thomas
29b40db589 More review comments 2017-08-30 21:20:00 +01:00
Nick Thomas
6847060266 Rework the permissions model for SSH key restrictions
`allowed_key_types` is removed and the `minimum_<type>_bits` fields are
renamed to `<tech>_key_restriction`. A special sentinel value (`-1`) signifies
that the key type is disabled.

This also feeds through to the UI - checkboxes per key type are out, inline
selection of "forbidden" and "allowed" (i.e., no restrictions) are in.

As with the previous model, unknown key types are disallowed, even if the
underlying ssh daemon happens to support them. The defaults have also been
changed from the lowest known bit size to "no restriction". So if someone
does happen to have a 768-bit RSA key, it will continue to work on upgrade, at
least until the administrator restricts them.
2017-08-30 20:50:44 +01:00
Nick Thomas
b0f982fbdf Add settings for minimum key strength and allowed key type
This is an amalgamation of:

* Cory Hinshaw: Initial implementation !5552
* Rémy Coutable: Updates !9350
* Nick Thomas: Resolve conflicts and add ED25519 support !13712
2017-08-30 20:50:44 +01:00
Markus Koller
a3430f011f Support 2FA requirement per-group 2017-04-06 10:01:13 +02:00
Achilleas Pipinellis
af1dabe805 Reduce size of images from 25MB to 13MB using pngquant
Took it from https://gitlab.com/gitlab-com/www-gitlab-com/merge_requests/3232

[ci skip]
2016-11-22 19:53:43 +01:00
Peter Dave Hello
9e6f99744e
optimize png images losslessly using zopflipng 2016-06-29 19:22:15 +08:00
Achilleas Pipinellis
dba2e9c318 Add image to 2fa security documentation
[ci skip]
2016-01-22 10:23:32 +01:00