function simple_ldap_sso_get_cookie_data in Simple LDAP 7.2
Same name and namespace in other branches
- 7 simple_ldap_sso/simple_ldap_sso.inc \simple_ldap_sso_get_cookie_data()
Read the SSO data from the cookie.
Parameters
string $cookie_value: Optional cookie value to read the data from. If left blank, the cookie will be read from $_COOKIE. This argument likely will only be used during testing.
Return value
mixed An array of data, or FALSE if it was unable to be read.
4 calls to simple_ldap_sso_get_cookie_data()
- SimpleLdapSSOTestCase::getSSOCookieData in simple_ldap_sso/
simple_ldap_sso.test - Get the SSO cookie data from the current SSO cookie.
- simple_ldap_sso_init in simple_ldap_sso/
simple_ldap_sso.module - Implements hook_init().
- simple_ldap_sso_populate_session in simple_ldap_sso/
simple_ldap_sso.inc - Helper function to decrypt the SSO cookie, and verify its data.
- simple_ldap_sso_validate_ldap in simple_ldap_sso/
simple_ldap_sso.inc - Validate the SSO data matches what we have in LDAP.
1 string reference to 'simple_ldap_sso_get_cookie_data'
- SimpleLdapSSOTestCase::getSSOCookieData in simple_ldap_sso/
simple_ldap_sso.test - Get the SSO cookie data from the current SSO cookie.
File
- simple_ldap_sso/
simple_ldap_sso.inc, line 167 - Simple LDAP SSO API functions.
Code
function simple_ldap_sso_get_cookie_data($cookie_value = NULL) {
$result =& drupal_static(__FUNCTION__);
// If this has already been called, return what we have.
if (isset($result)) {
return $result;
}
// Check to make sure the cookie exists.
if (!isset($cookie_value)) {
if (!isset($_COOKIE[SIMPLE_LDAP_SSO_COOKIE])) {
$result = FALSE;
return $result;
}
$cookie_value = $_COOKIE[SIMPLE_LDAP_SSO_COOKIE];
}
$result = simple_ldap_sso_decrypt($cookie_value);
// Validate the user exists on this site, by looking up the uid.
if ($result && ($uid = simple_ldap_sso_validate_user($result))) {
$result['uid'] = $uid;
}
else {
$result = FALSE;
}
return $result;
}