94 lines
2.1 KiB
C
94 lines
2.1 KiB
C
#ifndef _AISL_STREAM_H__
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#define _AISL_STREAM_H__
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#include <stdbool.h>
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#include <aisl/stream.h>
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#include <cStuff/list.h>
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#include "buffer.h"
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/* -------------------------------------------------------------------------- */
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#define STREAM_FLAG_OUTPUT_READY (1<<0)
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#define STREAM_FLAG_OUTPUT_CHUNKED (1<<1)
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/* -------------------------------------------------------------------------- */
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struct pair
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{
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char *key;
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char *value;
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};
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typedef struct pair * pair_t;
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/* -------------------------------------------------------------------------- */
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typedef enum {
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STREAM_REQUEST_METHOD,
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STREAM_REQUEST_PATH,
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STREAM_REQUEST_PROTOCOL,
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STREAM_REQUEST_HEADER_KEY, /* HTTP1 header key */
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STREAM_REQUEST_HEADER_VALUE, /* HTTP1 header value */
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STREAM_REQUEST_CONTENT, /* HTTP1 data value */
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/* states below show stream state
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* and do not show what data was sent to client
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* */
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STREAM_REQUEST_READY,
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STREAM_RESPONSE_HEADER,
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STREAM_RESPONSE_CONTENT,
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STREAM_RESPONSE_READY
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} stream_state_t;
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/* real wrapper for aisl_stream_t */
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struct stream
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{
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struct aisl_stream _public;
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/* private data */
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list_t headers; /* request headers */
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buffer_t buffer;
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const char *c_type;
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aisl_http_response_t response;
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stream_state_t state;
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uint32_t c_length;
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uint32_t c_offset;
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int id;
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int flags;
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bool c_length_unknown;
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};
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typedef struct stream * stream_t;
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#define STREAM(x) ((stream_t) x)
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#define ASTREAM(x) ((aisl_stream_t) x)
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/* -------------------------------------------------------------------------- */
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stream_t
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stream_new(struct sockaddr_in *client, int id, stream_state_t state);
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/* -------------------------------------------------------------------------- */
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void
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stream_free(stream_t self);
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/* -------------------------------------------------------------------------- */
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stream_t
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stream_reset(stream_t self);
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/* -------------------------------------------------------------------------- */
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#endif
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