view src/os/win32/ngx_time.h @ 8797:1e2f4e9c8195 quic

QUIC: reworked migration handling. The quic connection now holds active, backup and probe paths instead of sockets. The number of migration paths is now limited and cannot be inflated by a bad client or an attacker. The client id is now associated with path rather than socket. This allows to simplify processing of output and connection ids handling. New migration abandons any previously started migrations. This allows to free consumed client ids and request new for use in future migrations and make progress in case when connection id limit is hit during migration. A path now can be revalidated without losing its state. The patch also fixes various issues with NAT rebinding case handling: - paths are now validated (previously, there was no validation and paths were left in limited state) - attempt to reuse id on different path is now again verified (this was broken in 40445fc7c403) - former path is now validated in case of apparent migration
author Vladimir Homutov <vl@nginx.com>
date Wed, 19 Jan 2022 22:39:24 +0300
parents d620f497c50f
children
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/*
 * Copyright (C) Igor Sysoev
 * Copyright (C) Nginx, Inc.
 */


#ifndef _NGX_TIME_H_INCLUDED_
#define _NGX_TIME_H_INCLUDED_


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


typedef ngx_rbtree_key_t      ngx_msec_t;
typedef ngx_rbtree_key_int_t  ngx_msec_int_t;

typedef SYSTEMTIME            ngx_tm_t;
typedef FILETIME              ngx_mtime_t;

#define ngx_tm_sec            wSecond
#define ngx_tm_min            wMinute
#define ngx_tm_hour           wHour
#define ngx_tm_mday           wDay
#define ngx_tm_mon            wMonth
#define ngx_tm_year           wYear
#define ngx_tm_wday           wDayOfWeek

#define ngx_tm_sec_t          u_short
#define ngx_tm_min_t          u_short
#define ngx_tm_hour_t         u_short
#define ngx_tm_mday_t         u_short
#define ngx_tm_mon_t          u_short
#define ngx_tm_year_t         u_short
#define ngx_tm_wday_t         u_short


#define ngx_msleep            Sleep

#define NGX_HAVE_GETTIMEZONE  1

#define  ngx_timezone_update()

ngx_int_t ngx_gettimezone(void);
void ngx_libc_localtime(time_t s, struct tm *tm);
void ngx_libc_gmtime(time_t s, struct tm *tm);
void ngx_gettimeofday(struct timeval *tp);


#endif /* _NGX_TIME_H_INCLUDED_ */