function _cas_external_user_is_blocked in CAS 6.3

Same name and namespace in other branches

1. 5.4 cas.module \_cas_external_user_is_blocked()
2. 5.3 cas.module \_cas_external_user_is_blocked()
3. 6.2 cas.module \_cas_external_user_is_blocked()
4. 7 cas.module \_cas_external_user_is_blocked()

Determine whether a CAS user is blocked.

Parameters

$cas_name: The CAS username.

Return value

Boolean TRUE if the user is blocked, FALSE if the user is active.

1 call to _cas_external_user_is_blocked()

cas_login_check in ./cas.module

Checks to see if the user needs to be logged in.

File

./cas.module, line 1117

Enables users to authenticate via a Central Authentication Service (CAS) Cas will currently work if the auto registration is turned on and will create user accounts automatically.

Code

function _cas_external_user_is_blocked($cas_name) {
  $deny = db_fetch_object(db_query("SELECT u.name FROM {users} u JOIN {cas_user} c ON u.uid=c.uid WHERE u.status = 0 AND c.cas_name = '%s'", $cas_name));
  return $deny;
}