Mercurial > hg > nginx
view src/os/unix/ngx_time.h @ 7941:65946a191197
SSL: SSL_sendfile() support with kernel TLS.
Requires OpenSSL 3.0 compiled with "enable-ktls" option. Further, KTLS
needs to be enabled in kernel, and in OpenSSL, either via OpenSSL
configuration file or with "ssl_conf_command Options KTLS;" in nginx
configuration.
On FreeBSD, kernel TLS is available starting with FreeBSD 13.0, and
can be enabled with "sysctl kern.ipc.tls.enable=1" and "kldload ktls_ocf"
to load a software backend, see man ktls(4) for details.
On Linux, kernel TLS is available starting with kernel 4.13 (at least 5.2
is recommended), and needs kernel compiled with CONFIG_TLS=y (with
CONFIG_TLS=m, which is used at least on Ubuntu 21.04 by default,
the tls module needs to be loaded with "modprobe tls").
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Thu, 21 Oct 2021 18:44:07 +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 struct tm ngx_tm_t; #define ngx_tm_sec tm_sec #define ngx_tm_min tm_min #define ngx_tm_hour tm_hour #define ngx_tm_mday tm_mday #define ngx_tm_mon tm_mon #define ngx_tm_year tm_year #define ngx_tm_wday tm_wday #define ngx_tm_isdst tm_isdst #define ngx_tm_sec_t int #define ngx_tm_min_t int #define ngx_tm_hour_t int #define ngx_tm_mday_t int #define ngx_tm_mon_t int #define ngx_tm_year_t int #define ngx_tm_wday_t int #if (NGX_HAVE_GMTOFF) #define ngx_tm_gmtoff tm_gmtoff #define ngx_tm_zone tm_zone #endif #if (NGX_SOLARIS) #define ngx_timezone(isdst) (- (isdst ? altzone : timezone) / 60) #else #define ngx_timezone(isdst) (- (isdst ? timezone + 3600 : timezone) / 60) #endif void ngx_timezone_update(void); void ngx_localtime(time_t s, ngx_tm_t *tm); void ngx_libc_localtime(time_t s, struct tm *tm); void ngx_libc_gmtime(time_t s, struct tm *tm); #define ngx_gettimeofday(tp) (void) gettimeofday(tp, NULL); #define ngx_msleep(ms) (void) usleep(ms * 1000) #define ngx_sleep(s) (void) sleep(s) #endif /* _NGX_TIME_H_INCLUDED_ */