| 1 | #ifndef HEADER_CURL_CONTENT_ENCODING_H
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| 2 | #define HEADER_CURL_CONTENT_ENCODING_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 - 2022, Daniel Stenberg, <[email protected]>, 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.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 | * SPDX-License-Identifier: curl
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| 24 | *
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| 25 | ***************************************************************************/
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| 26 | #include "curl_setup.h"
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| 27 |
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| 28 | struct contenc_writer {
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| 29 | const struct content_encoding *handler; /* Encoding handler. */
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| 30 | struct contenc_writer *downstream; /* Downstream writer. */
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| 31 | };
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| 32 |
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| 33 | /* Content encoding writer. */
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| 34 | struct content_encoding {
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| 35 | const char *name; /* Encoding name. */
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| 36 | const char *alias; /* Encoding name alias. */
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| 37 | CURLcode (*init_writer)(struct Curl_easy *data,
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| 38 | struct contenc_writer *writer);
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| 39 | CURLcode (*unencode_write)(struct Curl_easy *data,
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| 40 | struct contenc_writer *writer,
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| 41 | const char *buf, size_t nbytes);
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| 42 | void (*close_writer)(struct Curl_easy *data,
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| 43 | struct contenc_writer *writer);
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| 44 | size_t writersize;
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| 45 | };
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| 46 |
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| 47 |
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| 48 | CURLcode Curl_build_unencoding_stack(struct Curl_easy *data,
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| 49 | const char *enclist, int maybechunked);
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| 50 | CURLcode Curl_unencode_write(struct Curl_easy *data,
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| 51 | struct contenc_writer *writer,
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| 52 | const char *buf, size_t nbytes);
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| 53 | void Curl_unencode_cleanup(struct Curl_easy *data);
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| 54 | char *Curl_all_content_encodings(void);
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| 55 |
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| 56 | #endif /* HEADER_CURL_CONTENT_ENCODING_H */
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