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view src/os/unix/ngx_freebsd.h @ 8882:6204120cf37f quic

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QUIC: traffic-based flood detection. With this patch, all traffic over a QUIC connection is compared to traffic over QUIC streams. As long as total traffic is many times larger than stream traffic, we consider this to be a flood.
author Roman Arutyunyan <arut@nginx.com>
date Wed, 13 Oct 2021 14:41:46 +0300
parents d620f497c50f
children
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/*
 * Copyright (C) Igor Sysoev
 * Copyright (C) Nginx, Inc.
 */


#ifndef _NGX_FREEBSD_H_INCLUDED_
#define _NGX_FREEBSD_H_INCLUDED_


void ngx_debug_init(void);
ngx_chain_t *ngx_freebsd_sendfile_chain(ngx_connection_t *c, ngx_chain_t *in,
    off_t limit);

extern int         ngx_freebsd_kern_osreldate;
extern int         ngx_freebsd_hw_ncpu;
extern u_long      ngx_freebsd_net_inet_tcp_sendspace;

extern ngx_uint_t  ngx_freebsd_sendfile_nbytes_bug;
extern ngx_uint_t  ngx_freebsd_use_tcp_nopush;
extern ngx_uint_t  ngx_debug_malloc;


#endif /* _NGX_FREEBSD_H_INCLUDED_ */