curl/lib/http2.h
Daniel Stenberg 81cd24adb8 http2: more and better error checking
1 - fixes the warnings when built without http2 support

2 - adds CURLE_HTTP2, a new error code for errors detected by nghttp2
basically when they are about http2 specific things.
2014-07-23 09:23:56 +02:00

51 lines
2.0 KiB
C

#ifndef HEADER_CURL_HTTP2_H
#define HEADER_CURL_HTTP2_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2014, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
***************************************************************************/
#include "curl_setup.h"
#ifdef USE_NGHTTP2
#include "http.h"
/*
* Store nghttp2 version info in this buffer, Prefix with a space. Return
* total length written.
*/
int Curl_http2_ver(char *p, size_t len);
CURLcode Curl_http2_init(struct connectdata *conn);
CURLcode Curl_http2_send_request(struct connectdata *conn);
CURLcode Curl_http2_request_upgrade(Curl_send_buffer *req,
struct connectdata *conn);
CURLcode Curl_http2_setup(struct connectdata *conn);
CURLcode Curl_http2_switched(struct connectdata *conn);
#else /* USE_NGHTTP2 */
#define Curl_http2_init(x) CURLE_UNSUPPORTED_PROTOCOL
#define Curl_http2_send_request(x) CURLE_UNSUPPORTED_PROTOCOL
#define Curl_http2_request_upgrade(x,y) CURLE_UNSUPPORTED_PROTOCOL
#define Curl_http2_setup(x) CURLE_UNSUPPORTED_PROTOCOL
#define Curl_http2_switched(x) CURLE_UNSUPPORTED_PROTOCOL
#endif
#endif /* HEADER_CURL_HTTP2_H */