function shib_auth_get_idp in Shibboleth Authentication 7.4

Same name and namespace in other branches

1. 6.4 shib_auth.module \shib_auth_get_idp()

Get IdP name.

Return value

string IdP name

2 calls to shib_auth_get_idp()

shib_auth_save_authmap in ./shib_auth.module

Saves an entry into shib_authmap and also saves mail if changed.

shib_auth_session_valid in ./shib_auth.module

Checks whether Shibboleth SP has set the Identity Provider $_SERVER field.

File

./shib_auth.module, line 266

Drupal Shibboleth authentication module.

Code

function shib_auth_get_idp() {
  if (shib_auth_getenv('Shib-Identity-Provider')) {
    return shib_auth_getenv('Shib-Identity-Provider');
  }
  elseif (isset($_SERVER['Shib_Identity_Provider'])) {
    return $_SERVER['Shib_Identity_Provider'];
  }
  elseif (isset($_SERVER['HTTP_SHIBIDENTITYPROVIDER'])) {
    return $_SERVER['HTTP_SHIBIDENTITYPROVIDER'];
  }
  return '';
}