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43f599b534
Reintroduces the ngtcp2 and nghttp3 dependencies, building those by default if the vendored-in openssl (with QUIC support) is used or the shared openssl defines `OPENSSL_INFO_QUIC`. Upates the version metadata to reflect whether ngtcp2 and nghttp3 are present. ngtcp2 as of2381f7f7b6nghttp3 as of66ad30f0a8Signed-off-by: James M Snell <jasnell@gmail.com> PR-URL: https://github.com/nodejs/node/pull/37682 Reviewed-By: Daniel Bevenius <daniel.bevenius@gmail.com> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
75 lines
2.5 KiB
C
75 lines
2.5 KiB
C
/*
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* nghttp3
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*
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* Copyright (c) 2019 nghttp3 contributors
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* Copyright (c) 2017 ngtcp2 contributors
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#ifndef NGHTTP3_BUF_H
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#define NGHTTP3_BUF_H
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#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif /* HAVE_CONFIG_H */
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#include <nghttp3/nghttp3.h>
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#include "nghttp3_mem.h"
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void nghttp3_buf_wrap_init(nghttp3_buf *buf, uint8_t *src, size_t len);
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/*
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* nghttp3_buf_cap returns the capacity of the buffer. In other
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* words, it returns buf->end - buf->begin.
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*/
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size_t nghttp3_buf_cap(const nghttp3_buf *buf);
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int nghttp3_buf_reserve(nghttp3_buf *buf, size_t size, const nghttp3_mem *mem);
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/*
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* nghttp3_buf_swap swaps |a| and |b|.
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*/
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void nghttp3_buf_swap(nghttp3_buf *a, nghttp3_buf *b);
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typedef enum nghttp3_buf_type {
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/* NGHTTP3_BUF_TYPE_PRIVATE indicates that memory is allocated for
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this buffer only and should be freed after its use. */
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NGHTTP3_BUF_TYPE_PRIVATE,
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/* NGHTTP3_BUF_TYPE_SHARED indicates that buffer points to shared
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memory. */
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NGHTTP3_BUF_TYPE_SHARED,
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/* NGHTTP3_BUF_TYPE_ALIEN indicates that the buffer points to a
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memory which comes from outside of the library. */
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NGHTTP3_BUF_TYPE_ALIEN,
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} nghttp3_buf_type;
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typedef struct nghttp3_typed_buf {
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nghttp3_buf buf;
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nghttp3_buf_type type;
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} nghttp3_typed_buf;
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void nghttp3_typed_buf_init(nghttp3_typed_buf *tbuf, const nghttp3_buf *buf,
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nghttp3_buf_type type);
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void nghttp3_typed_buf_free(nghttp3_typed_buf *tbuf);
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#endif /* NGHTTP3_BUF_H */
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