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c96f982166
vquic stabilization - udp send code shared between ngtcp2 and quiche - quiche handling of data and events improved ngtcp2 and pytest improvements - fixes handling of "drain" situations, discovered in scorecard tests with the Caddy server. - improvements in handling transfers that have already data or are already closed to make an early return on recv pytest - adding caddy tests when available scorecard improvemnts. - using correct caddy port - allowing tests for only httpd or caddy Closes #10451
73 lines
2.4 KiB
C
73 lines
2.4 KiB
C
#ifndef HEADER_CURL_VQUIC_QUIC_INT_H
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#define HEADER_CURL_VQUIC_QUIC_INT_H
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/***************************************************************************
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* _ _ ____ _
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* Project ___| | | | _ \| |
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* / __| | | | |_) | |
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* | (__| |_| | _ <| |___
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* \___|\___/|_| \_\_____|
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*
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* Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
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*
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* This software is licensed as described in the file COPYING, which
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* you should have received as part of this distribution. The terms
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* are also available at https://curl.se/docs/copyright.html.
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*
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* You may opt to use, copy, modify, merge, publish, distribute and/or sell
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* copies of the Software, and permit persons to whom the Software is
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* furnished to do so, under the terms of the COPYING file.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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* SPDX-License-Identifier: curl
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*
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***************************************************************************/
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#include "curl_setup.h"
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#ifdef ENABLE_QUIC
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struct vquic_blocked_pkt {
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const uint8_t *pkt;
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size_t pktlen;
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size_t gsolen;
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};
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struct cf_quic_ctx {
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curl_socket_t sockfd;
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struct sockaddr_storage local_addr;
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socklen_t local_addrlen;
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struct vquic_blocked_pkt blocked_pkt[2];
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uint8_t *pktbuf;
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/* the number of entries in blocked_pkt */
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size_t num_blocked_pkt;
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size_t num_blocked_pkt_sent;
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/* the packets blocked by sendmsg (EAGAIN or EWOULDBLOCK) */
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size_t pktbuflen;
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/* the number of processed entries in blocked_pkt */
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bool no_gso;
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};
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CURLcode vquic_ctx_init(struct cf_quic_ctx *qctx, size_t pktbuflen);
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void vquic_ctx_free(struct cf_quic_ctx *qctx);
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CURLcode vquic_send_packet(struct Curl_cfilter *cf,
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struct Curl_easy *data,
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struct cf_quic_ctx *qctx,
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const uint8_t *pkt, size_t pktlen, size_t gsolen,
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size_t *psent);
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void vquic_push_blocked_pkt(struct Curl_cfilter *cf,
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struct cf_quic_ctx *qctx,
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const uint8_t *pkt, size_t pktlen, size_t gsolen);
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CURLcode vquic_send_blocked_pkt(struct Curl_cfilter *cf,
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struct Curl_easy *data,
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struct cf_quic_ctx *qctx);
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#endif /* !ENABLE_QUIC */
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#endif /* HEADER_CURL_VQUIC_QUIC_INT_H */
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