Backport #33325 by CrimsonEdgeHope
Fix password form missing whilst linking account even with
`ENABLE_PASSWORD_SIGNIN_FORM = true`.
Remove redundant empty box in account linking sign up page when
`LinkAccountMode` is true.
Co-authored-by: CrimsonEdgeHope <92579614+CrimsonEdgeHope@users.noreply.github.com>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
Usually enterprise/organization users would like to only allow OAuth2
login.
This PR adds a new config option to disable the password-based login
form. It is a simple and clear approach and won't block the future
login-system refactoring works.
Fix a TODO in #24821
Replace #21851Close#7633 , close#13606
Clarify when "string" should be used (and be escaped), and when
"template.HTML" should be used (no need to escape)
And help PRs like #29059 , to render the error messages correctly.
Closes#27455
> The mechanism responsible for long-term authentication (the 'remember
me' cookie) uses a weak construction technique. It will hash the user's
hashed password and the rands value; it will then call the secure cookie
code, which will encrypt the user's name with the computed hash. If one
were able to dump the database, they could extract those two values to
rebuild that cookie and impersonate a user. That vulnerability exists
from the date the dump was obtained until a user changed their password.
>
> To fix this security issue, the cookie could be created and verified
using a different technique such as the one explained at
https://paragonie.com/blog/2015/04/secure-authentication-php-with-long-term-persistence#secure-remember-me-cookies.
The PR removes the now obsolete setting `COOKIE_USERNAME`.
Change all license headers to comply with REUSE specification.
Fix#16132
Co-authored-by: flynnnnnnnnnn <flynnnnnnnnnn@github>
Co-authored-by: John Olheiser <john.olheiser@gmail.com>