view auto/lib/openssl/make @ 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 b329c0ab1a48
children 3c4d81ea1338
line wrap: on
line source


# Copyright (C) Igor Sysoev
# Copyright (C) Nginx, Inc.


case "$CC" in

    cl)

        cat << END                                            >> $NGX_MAKEFILE

$OPENSSL/openssl/include/openssl/ssl.h:	$NGX_MAKEFILE
	\$(MAKE) -f auto/lib/openssl/makefile.msvc			\
		OPENSSL="$OPENSSL" OPENSSL_OPT="$OPENSSL_OPT"

END

    ;;

    bcc32)

        ngx_opt=`echo "-DOPENSSL=\"$OPENSSL\" -DOPENSSL_OPT=\"$OPENSSL_OPT\"" \
            | sed -e "s/\//$ngx_regex_dirsep/g"`

        cat << END                                            >> $NGX_MAKEFILE

`echo "$OPENSSL\\openssl\\lib\\libeay32.lib:				\
	$OPENSSL\\openssl\\include\\openssl\\ssl.h"			\
	| sed -e "s/\//$ngx_regex_dirsep/g"`

`echo "$OPENSSL\\openssl\\lib\\ssleay32.lib:				\
	$OPENSSL\\openssl\\include\\openssl\\ssl.h"			\
	| sed -e "s/\//$ngx_regex_dirsep/g"`

`echo "$OPENSSL\\openssl\\include\\openssl\\ssl.h:	$NGX_MAKEFILE"	\
	| sed -e "s/\//$ngx_regex_dirsep/g"`
	\$(MAKE) -f auto/lib/openssl/makefile.bcc $ngx_opt

END

    ;;

    *)
        case $OPENSSL in
            /*) ngx_prefix="$OPENSSL/.openssl" ;;
            *)  ngx_prefix="$PWD/$OPENSSL/.openssl" ;;
        esac

        cat << END                                            >> $NGX_MAKEFILE

$OPENSSL/.openssl/include/openssl/ssl.h:	$NGX_MAKEFILE
	cd $OPENSSL \\
	&& if [ -f Makefile ]; then \$(MAKE) clean; fi \\
	&& ./config --prefix=$ngx_prefix no-shared no-threads $OPENSSL_OPT \\
	&& \$(MAKE) \\
	&& \$(MAKE) install_sw LIBDIR=lib

END

    ;;

esac