Mercurial > hgrepos > Python2 > PyMuPDF

annotate mupdf-source/thirdparty/curl/lib/http2.h @ 46:7ee69f120f19 default tip

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>>>>> tag v1.26.5+1 for changeset b74429b0f5c4
author Franz Glasner <fzglas.hg@dom66.de>
date Sat, 11 Oct 2025 17:17:30 +0200
parents b50eed0cc0ef
children
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1 #ifndef HEADER_CURL_HTTP2_H
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2 #define HEADER_CURL_HTTP2_H
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3 /***************************************************************************
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4 * _ _ ____ _
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5 * Project ___| | | | _ \| |
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6 * / __| | | | |_) | |
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7 * | (__| |_| | _ <| |___
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8 * \___|\___/|_| \_\_____|
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9 *
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10 * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al.
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11 *
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12 * This software is licensed as described in the file COPYING, which
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13 * you should have received as part of this distribution. The terms
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14 * are also available at https://curl.haxx.se/docs/copyright.html.
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15 *
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16 * You may opt to use, copy, modify, merge, publish, distribute and/or sell
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17 * copies of the Software, and permit persons to whom the Software is
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18 * furnished to do so, under the terms of the COPYING file.
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19 *
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20 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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21 * KIND, either express or implied.
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22 *
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23 ***************************************************************************/
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25 #include "curl_setup.h"
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27 #ifdef USE_NGHTTP2
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28 #include "http.h"
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30 /* value for MAX_CONCURRENT_STREAMS we use until we get an updated setting
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31 from the peer */
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32 #define DEFAULT_MAX_CONCURRENT_STREAMS 13
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34 /*
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35 * Store nghttp2 version info in this buffer, Prefix with a space. Return
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36 * total length written.
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37 */
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38 int Curl_http2_ver(char *p, size_t len);
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40 const char *Curl_http2_strerror(uint32_t err);
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42 CURLcode Curl_http2_init(struct connectdata *conn);
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43 void Curl_http2_init_state(struct UrlState *state);
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44 void Curl_http2_init_userset(struct UserDefined *set);
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45 CURLcode Curl_http2_request_upgrade(Curl_send_buffer *req,
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46 struct connectdata *conn);
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47 CURLcode Curl_http2_setup(struct connectdata *conn);
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48 CURLcode Curl_http2_switched(struct connectdata *conn,
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49 const char *data, size_t nread);
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50 /* called from http_setup_conn */
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51 void Curl_http2_setup_conn(struct connectdata *conn);
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52 void Curl_http2_setup_req(struct Curl_easy *data);
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53 void Curl_http2_done(struct connectdata *conn, bool premature);
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54 CURLcode Curl_http2_done_sending(struct connectdata *conn);
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55 CURLcode Curl_http2_add_child(struct Curl_easy *parent,
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56 struct Curl_easy *child,
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57 bool exclusive);
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58 void Curl_http2_remove_child(struct Curl_easy *parent,
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59 struct Curl_easy *child);
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60 void Curl_http2_cleanup_dependencies(struct Curl_easy *data);
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61
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62 /* returns true if the HTTP/2 stream error was HTTP_1_1_REQUIRED */
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63 bool Curl_h2_http_1_1_error(struct connectdata *conn);
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64 #else /* USE_NGHTTP2 */
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65 #define Curl_http2_request_upgrade(x,y) CURLE_UNSUPPORTED_PROTOCOL
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66 #define Curl_http2_setup(x) CURLE_UNSUPPORTED_PROTOCOL
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67 #define Curl_http2_switched(x,y,z) CURLE_UNSUPPORTED_PROTOCOL
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68 #define Curl_http2_setup_conn(x) Curl_nop_stmt
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69 #define Curl_http2_setup_req(x)
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70 #define Curl_http2_init_state(x)
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71 #define Curl_http2_init_userset(x)
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72 #define Curl_http2_done(x,y)
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73 #define Curl_http2_done_sending(x)
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74 #define Curl_http2_add_child(x, y, z)
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75 #define Curl_http2_remove_child(x, y)
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76 #define Curl_http2_cleanup_dependencies(x)
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77 #define Curl_h2_http_1_1_error(x) 0
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78 #endif
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79
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80 #endif /* HEADER_CURL_HTTP2_H */