Mario Minardi 84b13cdde5 util/osuser: reject leading dashes in usernames ...

Reject leading dashes in usernames and add double dash to getent call
on linux to prevent values sent as usernames being interpreted as
command options.

Fixes https://github.com/tailscale/corp/issues/44813

Signed-off-by: Mario Minardi <mario@tailscale.com>
(cherry picked from commit e4144230f4)

2026-07-14 13:18:54 -06:00

..

group_ids_test.go

util/osuser: extend id command fallback for group IDs to freebsd

2026-03-09 08:39:07 +00:00

group_ids.go

util/osuser: extend id command fallback for group IDs to freebsd

2026-03-09 08:39:07 +00:00

user_test.go

util/osuser: reject leading dashes in usernames

2026-07-14 13:18:54 -06:00

user.go

util/osuser: reject leading dashes in usernames

2026-07-14 13:18:54 -06:00