ValidateCloseStatus() [2/2]

static void System.Net.WebSockets.WebSocketValidate.ValidateCloseStatus ( WebSocketCloseStatus closeStatus, string statusDescription )

inlinestaticpackage

Definition at line 55 of file WebSocketValidate.cs.

    {
        if (closeStatus == WebSocketCloseStatus.Empty && !string.IsNullOrEmpty(statusDescription))
        {
            throw new ArgumentException(System.SR.Format(System.SR.net_WebSockets_ReasonNotNull, statusDescription, WebSocketCloseStatus.Empty), "statusDescription");
        }
        if ((closeStatus >= (WebSocketCloseStatus)0 && closeStatus <= (WebSocketCloseStatus)999) || closeStatus == (WebSocketCloseStatus)1006 || closeStatus == (WebSocketCloseStatus)1015)
        {
            throw new ArgumentException(System.SR.Format(System.SR.net_WebSockets_InvalidCloseStatusCode, (int)closeStatus), "closeStatus");
        }
        int num = 0;
        if (!string.IsNullOrEmpty(statusDescription))
        {
            num = Encoding.UTF8.GetByteCount(statusDescription);
        }
        if (num > 123)
        {
            throw new ArgumentException(System.SR.Format(System.SR.net_WebSockets_InvalidCloseStatusDescription, statusDescription, 123), "statusDescription");
        }
    }

References System.SR.Format(), System.SR.net_WebSockets_InvalidCloseStatusCode, System.SR.net_WebSockets_InvalidCloseStatusDescription, System.SR.net_WebSockets_ReasonNotNull, and System.Text.Encoding.UTF8.