46 lines
1.4 KiB
C
46 lines
1.4 KiB
C
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/*
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* Copyright (C) Nginx, Inc.
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*/
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#ifndef _NGX_EVENT_QUIC_FRAMES_H_INCLUDED_
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#define _NGX_EVENT_QUIC_FRAMES_H_INCLUDED_
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#include <ngx_config.h>
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#include <ngx_core.h>
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typedef ngx_int_t (*ngx_quic_frame_handler_pt)(ngx_connection_t *c,
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ngx_quic_frame_t *frame, void *data);
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ngx_quic_frame_t *ngx_quic_alloc_frame(ngx_connection_t *c);
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void ngx_quic_free_frame(ngx_connection_t *c, ngx_quic_frame_t *frame);
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void ngx_quic_free_frames(ngx_connection_t *c, ngx_queue_t *frames);
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void ngx_quic_queue_frame(ngx_quic_connection_t *qc, ngx_quic_frame_t *frame);
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ngx_int_t ngx_quic_split_frame(ngx_connection_t *c, ngx_quic_frame_t *f,
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size_t len);
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ngx_chain_t *ngx_quic_alloc_chain(ngx_connection_t *c);
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void ngx_quic_free_chain(ngx_connection_t *c, ngx_chain_t *in);
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ngx_chain_t *ngx_quic_copy_buffer(ngx_connection_t *c, u_char *data,
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size_t len);
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ngx_chain_t *ngx_quic_read_buffer(ngx_connection_t *c, ngx_quic_buffer_t *qb,
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uint64_t limit);
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ngx_chain_t *ngx_quic_write_buffer(ngx_connection_t *c, ngx_quic_buffer_t *qb,
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ngx_chain_t *in, uint64_t limit, uint64_t offset);
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void ngx_quic_skip_buffer(ngx_connection_t *c, ngx_quic_buffer_t *qb,
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uint64_t offset);
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void ngx_quic_free_buffer(ngx_connection_t *c, ngx_quic_buffer_t *qb);
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#if (NGX_DEBUG)
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void ngx_quic_log_frame(ngx_log_t *log, ngx_quic_frame_t *f, ngx_uint_t tx);
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#else
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#define ngx_quic_log_frame(log, f, tx)
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#endif
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#endif /* _NGX_EVENT_QUIC_FRAMES_H_INCLUDED_ */
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