Mercurial > hg > nginx-quic
view docs/text/LICENSE @ 8492:af33d1ef1c3c quic
QUIC: stream flow control refactored.
- Function ngx_quic_control_flow() is introduced. This functions does
both MAX_DATA and MAX_STREAM_DATA flow controls. The function is called
from STREAM and RESET_STREAM frame handlers. Previously, flow control
was only accounted for STREAM. Also, MAX_DATA flow control was not accounted
at all.
- Function ngx_quic_update_flow() is introduced. This function advances flow
control windows and sends MAX_DATA/MAX_STREAM_DATA. The function is called
from RESET_STREAM frame handler, stream cleanup handler and stream recv()
handler.
author | Roman Arutyunyan <arut@nginx.com> |
---|---|
date | Mon, 07 Jun 2021 10:12:46 +0300 |
parents | 61d0df8fcc7c |
children | 1add55d23652 |
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/* * Copyright (C) 2002-2021 Igor Sysoev * Copyright (C) 2011-2021 Nginx, Inc. * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */