QUIC: automatically add and never delete stream events. Previously, stream events were added and deleted by ngx_handle_read_event() and ngx_handle_write_event() in a way similar to level-triggered events. However, QUIC stream events are effectively edge-triggered and can stay active all time. Moreover, the events are now active since the moment a stream is created.

/*
 * Copyright (C) Igor Sysoev
 * Copyright (C) Nginx, Inc.
 */


#ifndef _NGX_CRYPT_H_INCLUDED_
#define _NGX_CRYPT_H_INCLUDED_


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


ngx_int_t ngx_crypt(ngx_pool_t *pool, u_char *key, u_char *salt,
    u_char **encrypted);


#endif /* _NGX_CRYPT_H_INCLUDED_ */