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Diffstat (limited to 'v_windows/v/old/thirdparty/picohttpparser/src/picohttpparser.h')
-rw-r--r-- | v_windows/v/old/thirdparty/picohttpparser/src/picohttpparser.h | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/v_windows/v/old/thirdparty/picohttpparser/src/picohttpparser.h b/v_windows/v/old/thirdparty/picohttpparser/src/picohttpparser.h new file mode 100644 index 0000000..8121b12 --- /dev/null +++ b/v_windows/v/old/thirdparty/picohttpparser/src/picohttpparser.h @@ -0,0 +1,87 @@ +/* + * Copyright (c) 2009-2014 Kazuho Oku, Tokuhiro Matsuno, Daisuke Murase, + * Shigeo Mitsunari + * + * The software is licensed under either the MIT License (below) or the Perl + * license. + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to + * deal in the Software without restriction, including without limitation the + * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#ifndef picohttpparser_h +#define picohttpparser_h + +#include <sys/types.h> + +#ifdef _MSC_VER +#define ssize_t intptr_t +#endif + +#ifdef __cplusplus +extern "C" { +#endif + +/* contains name and value of a header (name == NULL if is a continuing line + * of a multiline header */ +typedef struct phr_header { + const char *name; + size_t name_len; + const char *value; + size_t value_len; +}phr_header; + +/* returns number of bytes consumed if successful, -2 if request is partial, + * -1 if failed */ +int phr_parse_request(const char *buf, size_t len, const char **method, size_t *method_len, const char **path, size_t *path_len, + int *minor_version, struct phr_header *headers, size_t *num_headers, size_t last_len); + +/* ditto */ +int phr_parse_response(const char *_buf, size_t len, int *minor_version, int *status, const char **msg, size_t *msg_len, + struct phr_header *headers, size_t *num_headers, size_t last_len); + +/* ditto */ +int phr_parse_headers(const char *buf, size_t len, struct phr_header *headers, size_t *num_headers, size_t last_len); + +/* should be zero-filled before start */ +struct phr_chunked_decoder { + size_t bytes_left_in_chunk; /* number of bytes left in current chunk */ + char consume_trailer; /* if trailing headers should be consumed */ + char _hex_count; + char _state; +}; + +/* the function rewrites the buffer given as (buf, bufsz) removing the chunked- + * encoding headers. When the function returns without an error, bufsz is + * updated to the length of the decoded data available. Applications should + * repeatedly call the function while it returns -2 (incomplete) every time + * supplying newly arrived data. If the end of the chunked-encoded data is + * found, the function returns a non-negative number indicating the number of + * octets left undecoded at the tail of the supplied buffer. Returns -1 on + * error. + */ +ssize_t phr_decode_chunked(struct phr_chunked_decoder *decoder, char *buf, size_t *bufsz); + +/* returns if the chunked decoder is in middle of chunked data */ +int phr_decode_chunked_is_in_data(struct phr_chunked_decoder *decoder); + +#ifdef __cplusplus +} +#endif + +#endif |