Mercurial > hg > nginx
view src/event/quic/ngx_event_quic_frames.h @ 8779:f52a2b77d406 quic
QUIC: generic buffering for stream input.
Previously each stream had an input buffer. Now memory is allocated as
bytes arrive. Generic buffering mechanism is used for this.
author | Roman Arutyunyan <arut@nginx.com> |
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date | Wed, 05 May 2021 17:15:20 +0300 |
parents | 660c4a2f95f3 |
children | b3f6ad181df4 |
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/* * Copyright (C) Nginx, Inc. */ #ifndef _NGX_EVENT_QUIC_FRAMES_H_INCLUDED_ #define _NGX_EVENT_QUIC_FRAMES_H_INCLUDED_ #include <ngx_config.h> #include <ngx_core.h> typedef ngx_int_t (*ngx_quic_frame_handler_pt)(ngx_connection_t *c, ngx_quic_frame_t *frame, void *data); ngx_quic_frame_t *ngx_quic_alloc_frame(ngx_connection_t *c); void ngx_quic_free_frame(ngx_connection_t *c, ngx_quic_frame_t *frame); void ngx_quic_free_frames(ngx_connection_t *c, ngx_queue_t *frames); void ngx_quic_queue_frame(ngx_quic_connection_t *qc, ngx_quic_frame_t *frame); ngx_int_t ngx_quic_split_frame(ngx_connection_t *c, ngx_quic_frame_t *f, size_t len); ngx_chain_t *ngx_quic_alloc_buf(ngx_connection_t *c); ngx_chain_t *ngx_quic_copy_buf(ngx_connection_t *c, u_char *data, size_t len); ngx_chain_t *ngx_quic_copy_chain(ngx_connection_t *c, ngx_chain_t *in, size_t limit); void ngx_quic_free_bufs(ngx_connection_t *c, ngx_chain_t *in); ngx_int_t ngx_quic_handle_ordered_frame(ngx_connection_t *c, ngx_quic_frames_stream_t *fs, ngx_quic_frame_t *frame, ngx_quic_frame_handler_pt handler, void *data); #if (NGX_DEBUG) void ngx_quic_log_frame(ngx_log_t *log, ngx_quic_frame_t *f, ngx_uint_t tx); #else #define ngx_quic_log_frame(log, f, tx) #endif #endif /* _NGX_EVENT_QUIC_FRAMES_H_INCLUDED_ */