.
// RPC handler for account lookup
require_once("../inc/boinc_db.inc");
require_once("../inc/util.inc");
require_once("../inc/email.inc");
require_once("../inc/xml.inc");
require_once("../inc/ldap.inc");
require_once("../inc/user_util.inc");
require_once("../inc/password_compat/password.inc");
xml_header();
$retval = db_init_xml();
if ($retval) xml_error($retval);
$ldap_auth = get_str("ldap_auth", true);
if (LDAP_HOST && $ldap_auth) {
// LDAP case.
//
$ldap_uid = get_str("ldap_uid");
$passwd = get_str("passwd");
list ($ldap_user, $error_msg) = ldap_auth($ldap_uid, $passwd);
if ($error_msg) {
sleep(LOGIN_FAIL_SLEEP_SEC);
xml_error(ERR_BAD_USER_NAME, $error_msg);
}
$x = ldap_email_string($ldap_uid);
$user = BoincUser::lookup_email_addr($x);
if (!$user) {
$user = make_user_ldap($x, $ldap_user->name);
if (!$user) {
xml_error(-1, "user record creation failed");
}
}
} else {
// normal (non-LDAP) case
$email_addr = get_str("email_addr");
$passwd_hash = get_str("passwd_hash", true);
$email_addr = BoincDb::escape_string($email_addr);
$user = BoincUser::lookup("email_addr='$email_addr'");
if (!$user) {
sleep(LOGIN_FAIL_SLEEP_SEC);
xml_error(ERR_DB_NOT_FOUND);
}
// here the caller was testing for existence of acct w/ given email
//
if (!$passwd_hash) {
echo "\n";
echo " \n";
echo "\n";
exit();
}
$auth_hash = md5($user->authenticator.$user->email_addr);
// if no password set, set password to account key
// WHEN WOULD THIS EVER HAPPEN?
// WHY SET IT TO AUTHENTICATOR?
// SHOULD RETURN PASSWD FAILURE?
//
if (!strlen($user->passwd_hash)) {
$user->passwd_hash = password_hash($auth_hash, PASSWORD_DEFAULT);
$user->update(" passwd_hash='$user->passwd_hash' ");
}
if (check_passwd_hash($user, $passwd_hash)) {
} else if ($auth_hash == $passwd_hash) {
// if the passed hash matches the auth hash, then allow it
} else {
// if none of the above match, the password is invalid
sleep(LOGIN_FAIL_SLEEP_SEC);
xml_error(ERR_BAD_PASSWD);
}
}
echo "\n";
echo "$user->authenticator\n";
echo "\n";
?>