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| author | Evan Prodromou <evan@prodromou.name> | 2008-08-29 01:27:32 -0400 |
|---|---|---|
| committer | Evan Prodromou <evan@prodromou.name> | 2008-08-29 01:27:32 -0400 |
| commit | 63438008e021638004a61e76a7d6627fc2f49199 (patch) | |
| tree | 0dbac66281f3c3d2f626a1ca7c67e658c4288935 /actions/userauthorization.php | |
| parent | 9b741c4f9a211906f18b8aee7fe7cee58f911403 (diff) | |
csrf protection in userauthorization
darcs-hash:20080829052732-84dde-0ebb7e32236b480cc3aa2eb7a4bb2b41ff6177d6.gz
Diffstat (limited to 'actions/userauthorization.php')
| -rw-r--r-- | actions/userauthorization.php | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/actions/userauthorization.php b/actions/userauthorization.php index 8059c3106..3d4661b25 100644 --- a/actions/userauthorization.php +++ b/actions/userauthorization.php @@ -23,11 +23,18 @@ require_once(INSTALLDIR.'/lib/omb.php'); define('TIMESTAMP_THRESHOLD', 300); class UserauthorizationAction extends Action { - + function handle($args) { parent::handle($args); if ($_SERVER['REQUEST_METHOD'] == 'POST') { + # CSRF protection + $token = $this->trimmed('token'); + if (!$token || $token != common_session_token()) { + $req = $this->get_stored_request(); + $this->show_form(_('There was a problem with your session token. Try again, please.'), $req); + return; + } # We've shown the form, now post user's choice $this->send_authorization(); } else { |