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view src/core/ngx_rwlock.h @ 8640:c4f249d485e3 quic

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QUIC: attempt decrypt before checking for stateless reset. Checking the reset after encryption avoids false positives. More importantly, it avoids the check entirely in the usual case where decryption succeeds. RFC 9000, 10.3.1 Detecting a Stateless Reset Endpoints MAY skip this check if any packet from a datagram is successfully processed.
author Martin Duke <m.duke@f5.com>
date Tue, 12 Oct 2021 11:57:50 +0300
parents d1816a2696de
children
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/*
 * Copyright (C) Ruslan Ermilov
 * Copyright (C) Nginx, Inc.
 */


#ifndef _NGX_RWLOCK_H_INCLUDED_
#define _NGX_RWLOCK_H_INCLUDED_


#include <ngx_config.h>
#include <ngx_core.h>


void ngx_rwlock_wlock(ngx_atomic_t *lock);
void ngx_rwlock_rlock(ngx_atomic_t *lock);
void ngx_rwlock_unlock(ngx_atomic_t *lock);
void ngx_rwlock_downgrade(ngx_atomic_t *lock);


#endif /* _NGX_RWLOCK_H_INCLUDED_ */