Mercurial > hg > nginx
comparison src/event/ngx_event_openssl.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> |
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date | Thu, 21 Oct 2021 18:44:07 +0300 |
parents | eb6c77e6d55d |
children | 3443c02ca1d1 61d0fa67b55e |
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7940:46a02ed7c966 | 7941:65946a191197 |
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107 | 107 |
108 unsigned handshaked:1; | 108 unsigned handshaked:1; |
109 unsigned handshake_rejected:1; | 109 unsigned handshake_rejected:1; |
110 unsigned renegotiation:1; | 110 unsigned renegotiation:1; |
111 unsigned buffer:1; | 111 unsigned buffer:1; |
112 unsigned sendfile:1; | |
112 unsigned no_wait_shutdown:1; | 113 unsigned no_wait_shutdown:1; |
113 unsigned no_send_shutdown:1; | 114 unsigned no_send_shutdown:1; |
114 unsigned shutdown_without_free:1; | 115 unsigned shutdown_without_free:1; |
115 unsigned handshake_buffer_set:1; | 116 unsigned handshake_buffer_set:1; |
116 unsigned try_early_data:1; | 117 unsigned try_early_data:1; |