xref: /curl/lib/c-hyper.h (revision 80a3b830)
1 #ifndef HEADER_CURL_HYPER_H
2 #define HEADER_CURL_HYPER_H
3 /***************************************************************************
4  *                                  _   _ ____  _
5  *  Project                     ___| | | |  _ \| |
6  *                             / __| | | | |_) | |
7  *                            | (__| |_| |  _ <| |___
8  *                             \___|\___/|_| \_\_____|
9  *
10  * Copyright (C) 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  * SPDX-License-Identifier: curl
24  *
25  ***************************************************************************/
26 #include "curl_setup.h"
27 
28 #if !defined(CURL_DISABLE_HTTP) && defined(USE_HYPER)
29 
30 #include <hyper.h>
31 
32 struct hyp_io_ctx {
33   struct Curl_easy *data;
34   int sockindex;
35 };
36 
37 /* per-transfer data for the Hyper backend */
38 struct hyptransfer {
39   hyper_waker *write_waker;
40   hyper_waker *read_waker;
41   const hyper_executor *exec;
42   hyper_waker *send_body_waker;
43   struct hyp_io_ctx io_ctx;
44 };
45 
46 size_t Curl_hyper_recv(void *userp, hyper_context *ctx,
47                        uint8_t *buf, size_t buflen);
48 size_t Curl_hyper_send(void *userp, hyper_context *ctx,
49                        const uint8_t *buf, size_t buflen);
50 CURLcode Curl_hyper_stream(struct Curl_easy *data,
51                            struct connectdata *conn,
52                            int *didwhat,
53                            int select_res);
54 
55 CURLcode Curl_hyper_header(struct Curl_easy *data, hyper_headers *headers,
56                            const char *line);
57 void Curl_hyper_done(struct Curl_easy *);
58 
59 #else
60 #define Curl_hyper_done(x)
61 
62 #endif /* !defined(CURL_DISABLE_HTTP) && defined(USE_HYPER) */
63 #endif /* HEADER_CURL_HYPER_H */
64