function parseExtensionArgs($args, $strict=false)
    {
        $policies_str = Auth_OpenID::arrayGet($args, 'auth_policies');
        if ($policies_str && $policies_str != "none") {
            $this->auth_policies = explode(" ", $policies_str);
        }

        $nist_level_str = Auth_OpenID::arrayGet($args, 'nist_auth_level');
        if ($nist_level_str !== null) {
            $nist_level = Auth_OpenID::intval($nist_level_str);

            if ($nist_level === false) {
                if ($strict) {
                    return false;
                } else {
                    $nist_level = null;
                }
            }

            if (0 <= $nist_level && $nist_level < 5) {
                $this->nist_auth_level = $nist_level;
            } else if ($strict) {
                return false;
            }
        }

        $auth_time = Auth_OpenID::arrayGet($args, 'auth_time');
        if ($auth_time !== null) {
            if (preg_match(PAPE_TIME_VALIDATOR, $auth_time)) {
                $this->auth_time = $auth_time;
            } else if ($strict) {
                return false;
            }
        }
        return null;
    }
function parseExtensionArgs($args, $strict=false)
    {
        $policies_str = Auth_OpenID::arrayGet($args, 'auth_policies');
        if ($policies_str && $policies_str != "none") {
            $this->auth_policies = explode(" ", $policies_str);
        }

        $nist_level_str = Auth_OpenID::arrayGet($args, 'nist_auth_level');
        if ($nist_level_str !== null) {
            $nist_level = Auth_OpenID::intval($nist_level_str);

            if ($nist_level === false) {
                if ($strict) {
                    return false;
                } else {
                    $nist_level = null;
                }
            }

            if (0 <= $nist_level && $nist_level < 5) {
                $this->nist_auth_level = $nist_level;
            } else if ($strict) {
                return false;
            }
        }

        $auth_time = Auth_OpenID::arrayGet($args, 'auth_time');
        if ($auth_time !== null) {
            if (preg_match(PAPE_TIME_VALIDATOR, $auth_time)) {
                $this->auth_time = $auth_time;
            } else if ($strict) {
                return false;
            }
        }
        return null;
    }
function parseExtensionArgs ( $ args , $ strict = false ) { $ policies_str = Auth_OpenID :: arrayGet ( $ args , 'auth_policies' ) ; if ( $ policies_str && $ policies_str != "none" ) { $ this -> auth_policies = explode ( " " , $ policies_str ) ; } $ nist_level_str = Auth_OpenID :: arrayGet ( $ args , 'nist_auth_level' ) ; if ( $ nist_level_str !== null ) { $ nist_level = Auth_OpenID :: intval ( $ nist_level_str ) ; if ( $ nist_level === false ) { if ( $ strict ) { return false ; } else { $ nist_level = null ; } } if ( 0 <= $ nist_level && $ nist_level < 5 ) { $ this -> nist_auth_level = $ nist_level ; } else if ( $ strict ) { return false ; } } $ auth_time = Auth_OpenID :: arrayGet ( $ args , 'auth_time' ) ; if ( $ auth_time !== null ) { if ( preg_match ( PAPE_TIME_VALIDATOR , $ auth_time ) ) { $ this -> auth_time = $ auth_time ; } else if ( $ strict ) { return false ; } } return null ; }
Parse the provider authentication policy arguments into the
internal state of this object

@param array $args unqualified provider authentication policy
arguments

@param bool $strict Whether to return false when bad data is
encountered

@return null|bool The data is parsed into the internal fields of
this object.
Parse the provider authentication policy arguments into the internal state of this object