8c24d921b0
sample: examples\aliyun_iotkit_csdk_mqtt project: board\TencentOS_tiny_EVB_MX_Plus\KEIL\aliyun_iotkit_csdk_mqtt
79 lines
2.5 KiB
C
79 lines
2.5 KiB
C
/*
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* Copyright (C) 2015-2018 Alibaba Group Holding Limited
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*/
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#ifndef NGHTTP2_HTTP_H
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#define NGHTTP2_HTTP_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 "nghttp2.h"
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#include "nghttp2_session.h"
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#include "nghttp2_stream.h"
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/*
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* This function is called when HTTP header field |nv| in |frame| is
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* received for |stream|. This function will validate |nv| against
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* the current state of stream.
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*
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* This function returns 0 if it succeeds, or one of the following
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* negative error codes:
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*
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* NGHTTP2_ERR_HTTP_HEADER
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* Invalid HTTP header field was received.
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* NGHTTP2_ERR_IGN_HTTP_HEADER
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* Invalid HTTP header field was received but it can be treated as
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* if it was not received because of compatibility reasons.
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*/
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int nghttp2_http_on_header(nghttp2_session *session, nghttp2_stream *stream,
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nghttp2_frame *frame, nghttp2_hd_nv *nv,
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int trailer);
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/*
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* This function is called when request header is received. This
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* function performs validation and returns 0 if it succeeds, or -1.
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*/
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int nghttp2_http_on_request_headers(nghttp2_stream *stream,
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nghttp2_frame *frame);
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/*
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* This function is called when response header is received. This
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* function performs validation and returns 0 if it succeeds, or -1.
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*/
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int nghttp2_http_on_response_headers(nghttp2_stream *stream);
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/*
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* This function is called trailer header (for both request and
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* response) is received. This function performs validation and
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* returns 0 if it succeeds, or -1.
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*/
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int nghttp2_http_on_trailer_headers(nghttp2_stream *stream,
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nghttp2_frame *frame);
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/*
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* This function is called when END_STREAM flag is seen in incoming
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* frame. This function performs validation and returns 0 if it
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* succeeds, or -1.
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*/
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int nghttp2_http_on_remote_end_stream(nghttp2_stream *stream);
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/*
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* This function is called when chunk of data is received. This
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* function performs validation and returns 0 if it succeeds, or -1.
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*/
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int nghttp2_http_on_data_chunk(nghttp2_stream *stream, size_t n);
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/*
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* This function inspects header field in |frame| and records its
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* method in stream->http_flags. If frame->hd.type is neither
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* NGHTTP2_HEADERS nor NGHTTP2_PUSH_PROMISE, this function does
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* nothing.
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*/
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void nghttp2_http_record_request_method(nghttp2_stream *stream,
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nghttp2_frame *frame);
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#endif /* NGHTTP2_HTTP_H */
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