comparison mupdf-source/thirdparty/curl/lib/vquic/ngtcp2.h @ 2:b50eed0cc0ef upstream

ADD: MuPDF v1.26.7: the MuPDF source as downloaded by a default build of PyMuPDF 1.26.4. The directory name has changed: no version number in the expanded directory now.
author Franz Glasner <fzglas.hg@dom66.de>
date Mon, 15 Sep 2025 11:43:07 +0200
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1:1d09e1dec1d9 2:b50eed0cc0ef
1 #ifndef HEADER_CURL_VQUIC_NGTCP2_H
2 #define HEADER_CURL_VQUIC_NGTCP2_H
3 /***************************************************************************
4 * _ _ ____ _
5 * Project ___| | | | _ \| |
6 * / __| | | | |_) | |
7 * | (__| |_| | _ <| |___
8 * \___|\___/|_| \_\_____|
9 *
10 * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al.
11 *
12 * This software is licensed as described in the file COPYING, which
13 * you should have received as part of this distribution. The terms
14 * are also available at https://curl.haxx.se/docs/copyright.html.
15 *
16 * You may opt to use, copy, modify, merge, publish, distribute and/or sell
17 * copies of the Software, and permit persons to whom the Software is
18 * furnished to do so, under the terms of the COPYING file.
19 *
20 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
21 * KIND, either express or implied.
22 *
23 ***************************************************************************/
24
25 #include "curl_setup.h"
26
27 #ifdef USE_NGTCP2
28
29 #include <ngtcp2/ngtcp2.h>
30 #include <nghttp3/nghttp3.h>
31 #include <openssl/ssl.h>
32
33 struct quic_handshake {
34 char *buf; /* pointer to the buffer */
35 size_t alloclen; /* size of allocation */
36 size_t len; /* size of content in buffer */
37 size_t nread; /* how many bytes have been read */
38 };
39
40 struct quicsocket {
41 struct connectdata *conn; /* point back to the connection */
42 ngtcp2_conn *qconn;
43 ngtcp2_cid dcid;
44 ngtcp2_cid scid;
45 uint32_t version;
46 ngtcp2_settings settings;
47 SSL_CTX *sslctx;
48 SSL *ssl;
49 struct quic_handshake client_crypto_data[3];
50 /* the last TLS alert description generated by the local endpoint */
51 uint8_t tls_alert;
52 struct sockaddr_storage local_addr;
53 socklen_t local_addrlen;
54
55 nghttp3_conn *h3conn;
56 nghttp3_conn_settings h3settings;
57 };
58
59 #include "urldata.h"
60
61 #endif
62
63 #endif /* HEADER_CURL_VQUIC_NGTCP2_H */