mirror of
https://github.com/sudo-project/sudo.git
synced 2025-08-22 01:49:11 +00:00
Move OpenSSL/wolfSSL checks to m4/openssl.m4
This commit is contained in:
Todd C. Miller
parent
f515c238bc
commit
00e22508a7
1
MANIFEST
1
MANIFEST
@ -431,6 +431,7 @@ m4/ltoptions.m4
|
||||
m4/ltsugar.m4
|
||||
m4/ltversion.m4
|
||||
m4/lt~obsolete.m4
|
||||
m4/openssl.m4
|
||||
m4/pie.m4
|
||||
m4/python.m4
|
||||
m4/runlog.m4
|
||||
|
||||
1
aclocal.m4
vendored
1
aclocal.m4
vendored
@ -24,6 +24,7 @@ m4_include([m4/ltoptions.m4])
|
||||
m4_include([m4/ltsugar.m4])
|
||||
m4_include([m4/ltversion.m4])
|
||||
m4_include([m4/lt~obsolete.m4])
|
||||
m4_include([m4/openssl.m4])
|
||||
m4_include([m4/pie.m4])
|
||||
m4_include([m4/python.m4])
|
||||
m4_include([m4/runlog.m4])
|
||||
|
||||
254
configure
vendored
254
configure
vendored
@ -1,6 +1,6 @@
|
||||
#! /bin/sh
|
||||
# Guess values for system-dependent variables and create Makefiles.
|
||||
# Generated by GNU Autoconf 2.72a.69-9c123-dirty for sudo 1.9.12p1.
|
||||
# Generated by GNU Autoconf 2.72a for sudo 1.9.12p1.
|
||||
#
|
||||
# Report bugs to <https://bugzilla.sudo.ws/>.
|
||||
#
|
||||
@ -1992,7 +1992,7 @@ test -n "$ac_init_help" && exit $ac_status
|
||||
if $ac_init_version; then
|
||||
cat <<\_ACEOF
|
||||
sudo configure 1.9.12p1
|
||||
generated by GNU Autoconf 2.72a.69-9c123-dirty
|
||||
generated by GNU Autoconf 2.72a
|
||||
|
||||
Copyright (C) 2022 Free Software Foundation, Inc.
|
||||
This configure script is free software; the Free Software Foundation
|
||||
@ -2670,7 +2670,7 @@ This file contains any messages produced by compilers while
|
||||
running configure, to aid debugging if configure makes a mistake.
|
||||
|
||||
It was created by sudo $as_me 1.9.12p1, which was
|
||||
generated by GNU Autoconf 2.72a.69-9c123-dirty. Invocation command line was
|
||||
generated by GNU Autoconf 2.72a. Invocation command line was
|
||||
|
||||
$ $0$ac_configure_args_raw
|
||||
|
||||
@ -24514,6 +24514,8 @@ printf "%s\n" "#define HAVE_STRUCT_DIRENT_D_NAMLEN 1" >>confdefs.h
|
||||
|
||||
fi
|
||||
|
||||
|
||||
|
||||
openssl_missing=no
|
||||
if test "${enable_openssl-no}" != no; then
|
||||
# Use pkg-config to find the openssl cflags and libs if possible.
|
||||
@ -25373,6 +25375,7 @@ else case e in #(
|
||||
if test "$enable_openssl" = "maybe"; then
|
||||
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: OpenSSL too old (1.0.1 or higher required), Sudo logsrv connections will not be encrypted." >&5
|
||||
printf "%s\n" "$as_me: WARNING: OpenSSL too old (1.0.1 or higher required), Sudo logsrv connections will not be encrypted." >&2;}
|
||||
openssl_missing=yes
|
||||
enable_openssl=no
|
||||
else
|
||||
as_fn_error $? "OpenSSL too old (1.0.1 or higher required)." "$LINENO" 5
|
||||
@ -25401,6 +25404,9 @@ fi
|
||||
unset PKG_CONFIG_LIBDIR
|
||||
fi
|
||||
fi
|
||||
#
|
||||
# Note that enable_openssl may be reset above.
|
||||
#
|
||||
if test "${enable_openssl-no}" != no; then
|
||||
OLIBS="$LIBS"
|
||||
LIBS="$LIBS $LIBTLS"
|
||||
@ -25465,122 +25471,8 @@ fi
|
||||
fi
|
||||
|
||||
LIBS="$OLIBS"
|
||||
elif test "${enable_gcrypt-no}" != no; then
|
||||
# Use gcrypt's sha2 functions
|
||||
printf "%s\n" "#define HAVE_GCRYPT 1" >>confdefs.h
|
||||
|
||||
DIGEST=digest_gcrypt.lo
|
||||
LIBMD="-lgcrypt"
|
||||
if test "$enable_gcrypt" != "yes"; then
|
||||
|
||||
if test ${CPPFLAGS+y}
|
||||
then :
|
||||
|
||||
case " $CPPFLAGS " in #(
|
||||
*" -I${enable_gcrypt}/include "*) :
|
||||
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -I\${enable_gcrypt}/include"; } >&5
|
||||
(: CPPFLAGS already contains -I${enable_gcrypt}/include) 2>&5
|
||||
ac_status=$?
|
||||
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||||
test $ac_status = 0; } ;; #(
|
||||
*) :
|
||||
|
||||
as_fn_append CPPFLAGS " -I${enable_gcrypt}/include"
|
||||
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
|
||||
(: CPPFLAGS="$CPPFLAGS") 2>&5
|
||||
ac_status=$?
|
||||
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||||
test $ac_status = 0; }
|
||||
;;
|
||||
esac
|
||||
|
||||
else case e in #(
|
||||
e)
|
||||
CPPFLAGS=-I${enable_gcrypt}/include
|
||||
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
|
||||
(: CPPFLAGS="$CPPFLAGS") 2>&5
|
||||
ac_status=$?
|
||||
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||||
test $ac_status = 0; }
|
||||
;;
|
||||
esac
|
||||
fi
|
||||
|
||||
|
||||
|
||||
if test ${LDFLAGS+y}
|
||||
then :
|
||||
|
||||
case " $LDFLAGS " in #(
|
||||
*" -L${enable_gcrypt}/lib "*) :
|
||||
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS already contains -L\${enable_gcrypt}/lib"; } >&5
|
||||
(: LDFLAGS already contains -L${enable_gcrypt}/lib) 2>&5
|
||||
ac_status=$?
|
||||
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||||
test $ac_status = 0; } ;; #(
|
||||
*) :
|
||||
|
||||
as_fn_append LDFLAGS " -L${enable_gcrypt}/lib"
|
||||
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS=\"\$LDFLAGS\""; } >&5
|
||||
(: LDFLAGS="$LDFLAGS") 2>&5
|
||||
ac_status=$?
|
||||
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||||
test $ac_status = 0; }
|
||||
;;
|
||||
esac
|
||||
|
||||
else case e in #(
|
||||
e)
|
||||
LDFLAGS=-L${enable_gcrypt}/lib
|
||||
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS=\"\$LDFLAGS\""; } >&5
|
||||
(: LDFLAGS="$LDFLAGS") 2>&5
|
||||
ac_status=$?
|
||||
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||||
test $ac_status = 0; }
|
||||
;;
|
||||
esac
|
||||
fi
|
||||
|
||||
if test X"$enable_rpath" = X"yes"; then
|
||||
|
||||
if test ${LDFLAGS_R+y}
|
||||
then :
|
||||
|
||||
case " $LDFLAGS_R " in #(
|
||||
*" -R${enable_gcrypt}/lib "*) :
|
||||
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS_R already contains -R\${enable_gcrypt}/lib"; } >&5
|
||||
(: LDFLAGS_R already contains -R${enable_gcrypt}/lib) 2>&5
|
||||
ac_status=$?
|
||||
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||||
test $ac_status = 0; } ;; #(
|
||||
*) :
|
||||
|
||||
as_fn_append LDFLAGS_R " -R${enable_gcrypt}/lib"
|
||||
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS_R=\"\$LDFLAGS_R\""; } >&5
|
||||
(: LDFLAGS_R="$LDFLAGS_R") 2>&5
|
||||
ac_status=$?
|
||||
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||||
test $ac_status = 0; }
|
||||
;;
|
||||
esac
|
||||
|
||||
else case e in #(
|
||||
e)
|
||||
LDFLAGS_R=-R${enable_gcrypt}/lib
|
||||
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS_R=\"\$LDFLAGS_R\""; } >&5
|
||||
(: LDFLAGS_R="$LDFLAGS_R") 2>&5
|
||||
ac_status=$?
|
||||
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||||
test $ac_status = 0; }
|
||||
;;
|
||||
esac
|
||||
fi
|
||||
|
||||
fi
|
||||
|
||||
fi
|
||||
fi
|
||||
if test "${enable_wolfssl-no}" != no; then
|
||||
elif test "${enable_wolfssl-no}" != no; then
|
||||
# Check for OpenSSL compatibility functions in wolfSSL.
|
||||
# Use pkg-config to find the wolfssl cflags and libs if possible.
|
||||
if test "$enable_wolfssl" != "yes"; then
|
||||
PKG_CONFIG_LIBDIR="${enable_wolfssl}/lib/pkgconfig:${enable_wolfssl}/lib64/pkgconfig:${enable_wolfssl}/share/pkgconfig"
|
||||
@ -26251,7 +26143,125 @@ then :
|
||||
|
||||
fi
|
||||
fi
|
||||
|
||||
|
||||
if test "$DIGEST" = "digest.lo"; then
|
||||
if test "${enable_gcrypt-no}" != no; then
|
||||
# Use gcrypt's sha2 functions
|
||||
printf "%s\n" "#define HAVE_GCRYPT 1" >>confdefs.h
|
||||
|
||||
DIGEST=digest_gcrypt.lo
|
||||
LIBMD="-lgcrypt"
|
||||
if test "$enable_gcrypt" != "yes"; then
|
||||
|
||||
if test ${CPPFLAGS+y}
|
||||
then :
|
||||
|
||||
case " $CPPFLAGS " in #(
|
||||
*" -I${enable_gcrypt}/include "*) :
|
||||
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -I\${enable_gcrypt}/include"; } >&5
|
||||
(: CPPFLAGS already contains -I${enable_gcrypt}/include) 2>&5
|
||||
ac_status=$?
|
||||
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||||
test $ac_status = 0; } ;; #(
|
||||
*) :
|
||||
|
||||
as_fn_append CPPFLAGS " -I${enable_gcrypt}/include"
|
||||
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
|
||||
(: CPPFLAGS="$CPPFLAGS") 2>&5
|
||||
ac_status=$?
|
||||
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||||
test $ac_status = 0; }
|
||||
;;
|
||||
esac
|
||||
|
||||
else case e in #(
|
||||
e)
|
||||
CPPFLAGS=-I${enable_gcrypt}/include
|
||||
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
|
||||
(: CPPFLAGS="$CPPFLAGS") 2>&5
|
||||
ac_status=$?
|
||||
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||||
test $ac_status = 0; }
|
||||
;;
|
||||
esac
|
||||
fi
|
||||
|
||||
|
||||
|
||||
if test ${LDFLAGS+y}
|
||||
then :
|
||||
|
||||
case " $LDFLAGS " in #(
|
||||
*" -L${enable_gcrypt}/lib "*) :
|
||||
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS already contains -L\${enable_gcrypt}/lib"; } >&5
|
||||
(: LDFLAGS already contains -L${enable_gcrypt}/lib) 2>&5
|
||||
ac_status=$?
|
||||
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||||
test $ac_status = 0; } ;; #(
|
||||
*) :
|
||||
|
||||
as_fn_append LDFLAGS " -L${enable_gcrypt}/lib"
|
||||
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS=\"\$LDFLAGS\""; } >&5
|
||||
(: LDFLAGS="$LDFLAGS") 2>&5
|
||||
ac_status=$?
|
||||
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||||
test $ac_status = 0; }
|
||||
;;
|
||||
esac
|
||||
|
||||
else case e in #(
|
||||
e)
|
||||
LDFLAGS=-L${enable_gcrypt}/lib
|
||||
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS=\"\$LDFLAGS\""; } >&5
|
||||
(: LDFLAGS="$LDFLAGS") 2>&5
|
||||
ac_status=$?
|
||||
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||||
test $ac_status = 0; }
|
||||
;;
|
||||
esac
|
||||
fi
|
||||
|
||||
if test X"$enable_rpath" = X"yes"; then
|
||||
|
||||
if test ${LDFLAGS_R+y}
|
||||
then :
|
||||
|
||||
case " $LDFLAGS_R " in #(
|
||||
*" -R${enable_gcrypt}/lib "*) :
|
||||
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS_R already contains -R\${enable_gcrypt}/lib"; } >&5
|
||||
(: LDFLAGS_R already contains -R${enable_gcrypt}/lib) 2>&5
|
||||
ac_status=$?
|
||||
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||||
test $ac_status = 0; } ;; #(
|
||||
*) :
|
||||
|
||||
as_fn_append LDFLAGS_R " -R${enable_gcrypt}/lib"
|
||||
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS_R=\"\$LDFLAGS_R\""; } >&5
|
||||
(: LDFLAGS_R="$LDFLAGS_R") 2>&5
|
||||
ac_status=$?
|
||||
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||||
test $ac_status = 0; }
|
||||
;;
|
||||
esac
|
||||
|
||||
else case e in #(
|
||||
e)
|
||||
LDFLAGS_R=-R${enable_gcrypt}/lib
|
||||
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS_R=\"\$LDFLAGS_R\""; } >&5
|
||||
(: LDFLAGS_R="$LDFLAGS_R") 2>&5
|
||||
ac_status=$?
|
||||
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||||
test $ac_status = 0; }
|
||||
;;
|
||||
esac
|
||||
fi
|
||||
|
||||
fi
|
||||
|
||||
fi
|
||||
else
|
||||
# Use sudo's sha2 functions if not in libmd or libc.
|
||||
FOUND_SHA2=no
|
||||
ac_fn_c_check_header_compile "$LINENO" "sha2.h" "ac_cv_header_sha2_h" "$ac_includes_default"
|
||||
if test "x$ac_cv_header_sha2_h" = xyes
|
||||
@ -26425,6 +26435,8 @@ esac
|
||||
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
|
||||
OLIBS="$LIBS"
|
||||
LIBS="${LIBS} ${NET_LIBS}"
|
||||
ac_fn_c_check_func "$LINENO" "socket" "ac_cv_func_socket"
|
||||
@ -34978,7 +34990,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
|
||||
# values after options handling.
|
||||
ac_log="
|
||||
This file was extended by sudo $as_me 1.9.12p1, which was
|
||||
generated by GNU Autoconf 2.72a.69-9c123-dirty. Invocation command line was
|
||||
generated by GNU Autoconf 2.72a. Invocation command line was
|
||||
|
||||
CONFIG_FILES = $CONFIG_FILES
|
||||
CONFIG_HEADERS = $CONFIG_HEADERS
|
||||
@ -35046,7 +35058,7 @@ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
|
||||
ac_cs_config='$ac_cs_config_escaped'
|
||||
ac_cs_version="\\
|
||||
sudo config.status 1.9.12p1
|
||||
configured by $0, generated by GNU Autoconf 2.72a.69-9c123-dirty,
|
||||
configured by $0, generated by GNU Autoconf 2.72a,
|
||||
with options \\"\$ac_cs_config\\"
|
||||
|
||||
Copyright (C) 2022 Free Software Foundation, Inc.
|
||||
|
||||
309
configure.ac
309
configure.ac
@ -2975,178 +2975,17 @@ AC_CHECK_MEMBERS([struct dirent.d_type, struct dirent.d_namlen], [], [], [
|
||||
AC_INCLUDES_DEFAULT
|
||||
#include <$ac_header_dirent>
|
||||
])
|
||||
dnl
|
||||
dnl Check for functions only present in OpenSSL 1.1 and above
|
||||
dnl
|
||||
openssl_missing=no
|
||||
if test "${enable_openssl-no}" != no; then
|
||||
# Use pkg-config to find the openssl cflags and libs if possible.
|
||||
if test "$enable_openssl" != "yes" -a "$enable_openssl" != "maybe"; then
|
||||
PKG_CONFIG_LIBDIR=
|
||||
for d in ${enable_openssl}/*/pkgconfig; do
|
||||
if test -d "$d"; then
|
||||
PKG_CONFIG_LIBDIR="$PKG_CONFIG_LIBDIR:$d"
|
||||
fi
|
||||
done
|
||||
if test -n "$PKG_CONFIG_LIBDIR"; then
|
||||
PKG_CONFIG_LIBDIR=${PKG_CONFIG_LIBDIR#:}
|
||||
export PKG_CONFIG_LIBDIR
|
||||
fi
|
||||
elif test "$cross_compiling" = "yes" -a -z "$PKG_CONFIG"; then
|
||||
# Cannot use pkg-config when cross-compiling
|
||||
PKG_CONFIG=false
|
||||
fi
|
||||
: ${PKG_CONFIG='pkg-config'}
|
||||
pkg_openssl=`printf $enable_openssl_pkgconfig_template "openssl"`
|
||||
pkg_libcrypto=lib`printf $enable_openssl_pkgconfig_template "crypto"`
|
||||
if $PKG_CONFIG --exists "$pkg_openssl >= 1.0.1" >/dev/null 2>&1; then
|
||||
AC_DEFINE(HAVE_OPENSSL)
|
||||
if test "$enable_openssl" = "maybe"; then
|
||||
enable_openssl=yes
|
||||
fi
|
||||
|
||||
# Check whether --static is needed (don't assume name of ssl lib)
|
||||
# There may be dependent libraries or -pthread.
|
||||
O_LDFLAGS="$LDFLAGS"
|
||||
LDFLAGS="$LDFLAGS `$PKG_CONFIG --libs-only-L $pkg_openssl`"
|
||||
libssl="`$PKG_CONFIG --libs-only-l $pkg_openssl | sed 's/^ *-l//'`"
|
||||
libssl_extra="`echo $libssl | sed 's/^[[^ ]]* *//'`"
|
||||
libssl="`echo $libssl | sed 's/ .*//'`"
|
||||
AC_CHECK_LIB([$libssl], [SSL_new], [STATIC=""], [STATIC="--static"], [$libssl_extra])
|
||||
LDFLAGS="$O_LDFLAGS"
|
||||
|
||||
# Use pkg-config to determine OpenSSL libs and cflags
|
||||
for f in `$PKG_CONFIG $STATIC --libs $pkg_openssl`; do
|
||||
case "$f" in
|
||||
-L*)
|
||||
f="${f#-L}"
|
||||
SUDO_APPEND_LIBPATH([LIBTLS], [$f])
|
||||
;;
|
||||
*)
|
||||
AX_APPEND_FLAG([$f], [LIBTLS])
|
||||
;;
|
||||
esac
|
||||
done
|
||||
if $PKG_CONFIG --exists $pkg_libcrypto >/dev/null 2>&1; then
|
||||
# Use OpenSSL's sha2 functions if possible (don't assume name of crypto)
|
||||
O_LDFLAGS="$LDFLAGS"
|
||||
libcrypto=
|
||||
libcrypto_extra=
|
||||
for f in `$PKG_CONFIG $STATIC --libs $pkg_libcrypto`; do
|
||||
case "$f" in
|
||||
-l*)
|
||||
if test -z "$libcrypto"; then
|
||||
libcrypto="${f#-l}"
|
||||
else
|
||||
libcrypto_extra="$libcrypto_extra $f"
|
||||
fi
|
||||
;;
|
||||
*)
|
||||
AX_APPEND_FLAG([$f], [LDFLAGS])
|
||||
;;
|
||||
esac
|
||||
done
|
||||
AC_CHECK_LIB([$libcrypto], [EVP_MD_CTX_new], [DIGEST=digest_openssl.lo], [], [$libcrypto_extra])
|
||||
LDFLAGS="$O_LDFLAGS"
|
||||
|
||||
# Use pkg-config to determine libcrypto libs and cflags
|
||||
for f in `$PKG_CONFIG $STATIC --libs $pkg_libcrypto`; do
|
||||
case "$f" in
|
||||
-L*)
|
||||
f="${f#-L}"
|
||||
SUDO_APPEND_LIBPATH([LIBCRYPTO], [$f])
|
||||
;;
|
||||
*)
|
||||
AX_APPEND_FLAG([$f], [LIBCRYPTO])
|
||||
;;
|
||||
esac
|
||||
done
|
||||
else
|
||||
# No separate pkg config for libcrypto
|
||||
LIBCRYPTO="$LIBTLS"
|
||||
LIBCRYPTO_R="$LIBTLS_R"
|
||||
fi
|
||||
for f in `$PKG_CONFIG --cflags-only-I $pkg_openssl`; do
|
||||
AX_APPEND_FLAG([$f], [CPPFLAGS])
|
||||
done
|
||||
else
|
||||
# No pkg-config file present, try to do it manually
|
||||
O_LDFLAGS="$LDFLAGS"
|
||||
if test "$enable_openssl" != "yes" -a "$enable_openssl" != "maybe"; then
|
||||
SUDO_APPEND_LIBPATH(LDFLAGS, [${enable_openssl}/lib])
|
||||
fi
|
||||
AC_CHECK_LIB([ssl], [SSL_new], [
|
||||
# Check OPENSSL_VERSION_NUMBER in headers
|
||||
O_CPPFLAGS="$CPPFLAGS"
|
||||
if test "$enable_openssl" != "yes" -a "$enable_openssl" != "maybe"; then
|
||||
# Note: we only reset CPPFLAGS on failure
|
||||
AX_APPEND_FLAG([-I${enable_openssl}/include], [CPPFLAGS])
|
||||
fi
|
||||
AC_PREPROC_IFELSE([AC_LANG_PROGRAM([[#include <openssl/opensslv.h>
|
||||
#if !defined(OPENSSL_VERSION_NUMBER) || OPENSSL_VERSION_NUMBER < 0x1000100fL
|
||||
#error "OpenSSL too old"
|
||||
#endif
|
||||
]])], [
|
||||
# OpenSSL >= 1.0.1 detected, use it.
|
||||
AC_DEFINE(HAVE_OPENSSL)
|
||||
if test "$enable_openssl" != "yes" -a "$enable_openssl" != "maybe"; then
|
||||
SUDO_APPEND_LIBPATH(LIBCRYPTO, [${enable_openssl}/lib])
|
||||
SUDO_APPEND_LIBPATH(LIBTLS, [${enable_openssl}/lib])
|
||||
else
|
||||
enable_openssl=yes
|
||||
fi
|
||||
LIBCRYPTO="${LIBCRYPTO} -lcrypto"
|
||||
LIBTLS="${LIBTLS} -lssl -lcrypto"
|
||||
|
||||
# Use OpenSSL's sha2 functions if possible
|
||||
AC_CHECK_LIB([crypto], [EVP_MD_CTX_new], [
|
||||
DIGEST=digest_openssl.lo
|
||||
])
|
||||
], [
|
||||
# OpenSSL < 1.0.1 detected, ignore it.
|
||||
if test "$enable_openssl" = "maybe"; then
|
||||
AC_MSG_WARN([OpenSSL too old (1.0.1 or higher required), Sudo logsrv connections will not be encrypted.])
|
||||
enable_openssl=no
|
||||
else
|
||||
AC_MSG_ERROR([OpenSSL too old (1.0.1 or higher required).])
|
||||
fi
|
||||
CPPFLAGS="$O_CPPFLAGS"
|
||||
])
|
||||
], [
|
||||
if test "$enable_openssl" = "maybe"; then
|
||||
openssl_missing=yes
|
||||
enable_openssl=no
|
||||
else
|
||||
AC_MSG_ERROR([OpenSSL development libraries not found.])
|
||||
fi
|
||||
], [-lcrypto])
|
||||
LDFLAGS="$O_LDFLAGS"
|
||||
fi
|
||||
if test "$enable_openssl" != "yes" -a "$enable_openssl" != "maybe"; then
|
||||
unset PKG_CONFIG_LIBDIR
|
||||
fi
|
||||
fi
|
||||
dnl
|
||||
dnl Note that enable_openssl may be reset above.
|
||||
dnl Check for OpenSSL or wolfSSL
|
||||
dnl
|
||||
if test "${enable_openssl-no}" != no; then
|
||||
OLIBS="$LIBS"
|
||||
LIBS="$LIBS $LIBTLS"
|
||||
AC_CHECK_FUNCS([X509_STORE_CTX_get0_cert ASN1_STRING_get0_data SSL_CTX_get0_certificate SSL_CTX_set0_tmp_dh_pkey TLS_method])
|
||||
# SSL_CTX_set_min_proto_version may be a macro
|
||||
AC_CHECK_DECL([SSL_CTX_set_min_proto_version], [AC_DEFINE(HAVE_SSL_CTX_SET_MIN_PROTO_VERSION)], [], [
|
||||
AC_INCLUDES_DEFAULT
|
||||
#include <openssl/ssl.h>
|
||||
])
|
||||
# LibreSSL TLS 1.3 support may not be enabled, check for declaration too.
|
||||
AC_CHECK_FUNC([SSL_CTX_set_ciphersuites], [
|
||||
AC_CHECK_DECL([SSL_CTX_set_ciphersuites], [AC_DEFINE(HAVE_SSL_CTX_SET_CIPHERSUITES)], [], [
|
||||
AC_INCLUDES_DEFAULT
|
||||
#include <openssl/ssl.h>
|
||||
])
|
||||
])
|
||||
LIBS="$OLIBS"
|
||||
elif test "${enable_gcrypt-no}" != no; then
|
||||
SUDO_CHECK_OPENSSL
|
||||
|
||||
dnl
|
||||
dnl Check for sha2 functions if not using openssl or wolfssl
|
||||
dnl
|
||||
if test "$DIGEST" = "digest.lo"; then
|
||||
if test "${enable_gcrypt-no}" != no; then
|
||||
# Use gcrypt's sha2 functions
|
||||
AC_DEFINE(HAVE_GCRYPT)
|
||||
DIGEST=digest_gcrypt.lo
|
||||
@ -3155,136 +2994,8 @@ elif test "${enable_gcrypt-no}" != no; then
|
||||
AX_APPEND_FLAG([-I${enable_gcrypt}/include], [CPPFLAGS])
|
||||
SUDO_APPEND_LIBPATH(LDFLAGS, [${enable_gcrypt}/lib])
|
||||
fi
|
||||
fi
|
||||
dnl
|
||||
dnl Check for OpenSSL compatibility functions in wolfSSL
|
||||
dnl
|
||||
if test "${enable_wolfssl-no}" != no; then
|
||||
# Use pkg-config to find the wolfssl cflags and libs if possible.
|
||||
if test "$enable_wolfssl" != "yes"; then
|
||||
PKG_CONFIG_LIBDIR="${enable_wolfssl}/lib/pkgconfig:${enable_wolfssl}/lib64/pkgconfig:${enable_wolfssl}/share/pkgconfig"
|
||||
export PKG_CONFIG_LIBDIR
|
||||
elif test "$cross_compiling" = "yes" -a -z "$PKG_CONFIG"; then
|
||||
# Cannot use pkg-config when cross-compiling
|
||||
PKG_CONFIG=false
|
||||
fi
|
||||
: ${PKG_CONFIG='pkg-config'}
|
||||
if $PKG_CONFIG --exists wolfssl >/dev/null 2>&1; then
|
||||
AC_DEFINE(HAVE_OPENSSL)
|
||||
AC_DEFINE(HAVE_WOLFSSL)
|
||||
|
||||
O_CPPFLAGS="$CPPFLAGS"
|
||||
CPPFLAGS="$CPPFLAGS `$PKG_CONFIG --cflags-only-I wolfssl`"
|
||||
O_LDFLAGS="$LDFLAGS"
|
||||
LDFLAGS="$LDFLAGS `$PKG_CONFIG --libs-only-L wolfssl`"
|
||||
|
||||
# Check whether --static is needed
|
||||
libssl="`$PKG_CONFIG --libs-only-l wolfssl | sed 's/^ *-l//'`"
|
||||
libssl_extra=`echo $libssl | sed 's/^[[^ ]]* *//'`
|
||||
libssl=`echo $libssl | sed 's/ .*//'`
|
||||
AC_CHECK_LIB([$libssl], [wolfSSL_new], [STATIC=""], [STATIC="--static"], [$libssl_extra])
|
||||
|
||||
# Use wolfSSL's sha2 functions if possible
|
||||
AC_CHECK_DECL([EVP_MD_CTX_new], [DIGEST=digest_openssl.lo], [], [
|
||||
AC_INCLUDES_DEFAULT
|
||||
#include <wolfssl/options.h>
|
||||
#include <wolfssl/openssl/evp.h>
|
||||
])
|
||||
CPPFLAGS="$O_CPPFLAGS"
|
||||
LDFLAGS="$O_LDFLAGS"
|
||||
|
||||
# Use pkg-config to determine wolfSSL libs and cflags
|
||||
for f in `$PKG_CONFIG $STATIC --libs wolfssl`; do
|
||||
case "$f" in
|
||||
-L*)
|
||||
f="${f#-L}"
|
||||
SUDO_APPEND_LIBPATH([LIBTLS], [$f])
|
||||
;;
|
||||
*)
|
||||
AX_APPEND_FLAG([$f], [LIBTLS])
|
||||
;;
|
||||
esac
|
||||
done
|
||||
# No separate pkg config for libcrypto
|
||||
LIBCRYPTO="$LIBTLS"
|
||||
LIBCRYPTO_R="$LIBTLS_R"
|
||||
for f in `$PKG_CONFIG --cflags-only-I wolfssl`; do
|
||||
AX_APPEND_FLAG([$f], [CPPFLAGS])
|
||||
# So we find the openssl compat headers under wolfssl
|
||||
AX_APPEND_FLAG([$f/wolfssl], [CPPFLAGS])
|
||||
done
|
||||
if test "$CPPFLAGS" = "$O_CPPFLAGS"; then
|
||||
# So we find the openssl compat headers under wolfssl (XXX)
|
||||
AX_APPEND_FLAG([-I/usr/include/wolfssl], [CPPFLAGS])
|
||||
fi
|
||||
else
|
||||
AC_DEFINE(HAVE_OPENSSL)
|
||||
AC_DEFINE(HAVE_WOLFSSL)
|
||||
|
||||
# No pkg-config file present, try to do it manually
|
||||
if test "$enable_wolfssl" != "yes"; then
|
||||
SUDO_APPEND_LIBPATH(LIBCRYPTO, [${enable_wolfssl}/lib])
|
||||
SUDO_APPEND_LIBPATH(LIBTLS, [${enable_wolfssl}/lib])
|
||||
AX_APPEND_FLAG([-I${enable_wolfssl}/include], [CPPFLAGS])
|
||||
# So we find the openssl compat headers under wolfssl
|
||||
AX_APPEND_FLAG([-I${enable_wolfssl}/include/wolfssl], [CPPFLAGS])
|
||||
else
|
||||
# So we find the openssl compat headers under wolfssl (XXX)
|
||||
AX_APPEND_FLAG([-I/usr/include/wolfssl], [CPPFLAGS])
|
||||
fi
|
||||
LIBTLS="${LIBTLS} -lwolfssl"
|
||||
LIBCRYPTO="${LIBCRYPTO} -lwolfssl"
|
||||
|
||||
# Use wolfSSL's sha2 functions if possible
|
||||
AC_CHECK_DECL([EVP_MD_CTX_new], [DIGEST=digest_openssl.lo], [], [
|
||||
AC_INCLUDES_DEFAULT
|
||||
#include <wolfssl/options.h>
|
||||
#include <wolfssl/openssl/evp.h>
|
||||
])
|
||||
fi
|
||||
dnl
|
||||
dnl Check for specific OpenSSL API compatibility macros
|
||||
dnl
|
||||
AC_CHECK_DECL([X509_STORE_CTX_get0_cert], [AC_DEFINE(HAVE_X509_STORE_CTX_GET0_CERT)], [], [
|
||||
AC_INCLUDES_DEFAULT
|
||||
#include <wolfssl/options.h>
|
||||
#include <wolfssl/openssl/x509.h>
|
||||
])
|
||||
AC_CHECK_DECL([ASN1_STRING_get0_data], [AC_DEFINE(HAVE_ASN1_STRING_GET0_DATA)], [], [
|
||||
AC_INCLUDES_DEFAULT
|
||||
#include <wolfssl/options.h>
|
||||
#include <wolfssl/openssl/asn1.h>
|
||||
])
|
||||
AC_CHECK_DECL([SSL_CTX_get0_certificate], [AC_DEFINE(HAVE_SSL_CTX_GET0_CERTIFICATE)], [], [
|
||||
AC_INCLUDES_DEFAULT
|
||||
#include <wolfssl/options.h>
|
||||
#include <wolfssl/openssl/ssl.h>
|
||||
])
|
||||
AC_CHECK_DECL([SSL_CTX_set0_tmp_dh_pkey], [AC_DEFINE(HAVE_SSL_CTX_SET0_TMP_DH_PKEY)], [], [
|
||||
AC_INCLUDES_DEFAULT
|
||||
#include <wolfssl/options.h>
|
||||
#include <wolfssl/openssl/ssl.h>
|
||||
])
|
||||
AC_CHECK_DECL([TLS_method], [AC_DEFINE(HAVE_TLS_METHOD)], [], [
|
||||
AC_INCLUDES_DEFAULT
|
||||
#include <wolfssl/options.h>
|
||||
#include <wolfssl/openssl/ssl.h>
|
||||
])
|
||||
AC_CHECK_DECL([SSL_CTX_set_min_proto_version], [AC_DEFINE(HAVE_SSL_CTX_SET_MIN_PROTO_VERSION)], [], [
|
||||
AC_INCLUDES_DEFAULT
|
||||
#include <wolfssl/options.h>
|
||||
#include <wolfssl/openssl/ssl.h>
|
||||
])
|
||||
AC_CHECK_DECL([SSL_CTX_set_ciphersuites], [AC_DEFINE(HAVE_SSL_CTX_SET_CIPHERSUITES)], [], [
|
||||
AC_INCLUDES_DEFAULT
|
||||
#include <wolfssl/options.h>
|
||||
#include <wolfssl/openssl/ssl.h>
|
||||
])
|
||||
fi
|
||||
dnl
|
||||
dnl Check for sha2 functions if not using openssl, wolfssl or gcrypt
|
||||
dnl
|
||||
if test "$DIGEST" = "digest.lo"; then
|
||||
# Use sudo's sha2 functions if not in libmd or libc.
|
||||
FOUND_SHA2=no
|
||||
AC_CHECK_HEADER([sha2.h], [
|
||||
FOUND_SHA2=yes
|
||||
@ -3305,6 +3016,8 @@ if test "$DIGEST" = "digest.lo"; then
|
||||
SUDO_APPEND_COMPAT_EXP(sudo_SHA224Final sudo_SHA224Init sudo_SHA224Pad sudo_SHA224Transform sudo_SHA224Update sudo_SHA256Final sudo_SHA256Init sudo_SHA256Pad sudo_SHA256Transform sudo_SHA256Update sudo_SHA384Final sudo_SHA384Init sudo_SHA384Pad sudo_SHA384Transform sudo_SHA384Update sudo_SHA512Final sudo_SHA512Init sudo_SHA512Pad sudo_SHA512Transform sudo_SHA512Update)
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
|
||||
dnl
|
||||
dnl If socket(2) not in libc, check -lsocket and -linet
|
||||
dnl May need to link with *both* -lnsl and -lsocket due to unresolved symbols
|
||||
|
||||
294
m4/openssl.m4
Normal file
294
m4/openssl.m4
Normal file
@ -0,0 +1,294 @@
|
||||
AC_DEFUN([SUDO_CHECK_OPENSSL], [
|
||||
openssl_missing=no
|
||||
if test "${enable_openssl-no}" != no; then
|
||||
# Use pkg-config to find the openssl cflags and libs if possible.
|
||||
if test "$enable_openssl" != "yes" -a "$enable_openssl" != "maybe"; then
|
||||
PKG_CONFIG_LIBDIR=
|
||||
for d in ${enable_openssl}/*/pkgconfig; do
|
||||
if test -d "$d"; then
|
||||
PKG_CONFIG_LIBDIR="$PKG_CONFIG_LIBDIR:$d"
|
||||
fi
|
||||
done
|
||||
if test -n "$PKG_CONFIG_LIBDIR"; then
|
||||
PKG_CONFIG_LIBDIR=${PKG_CONFIG_LIBDIR#:}
|
||||
export PKG_CONFIG_LIBDIR
|
||||
fi
|
||||
elif test "$cross_compiling" = "yes" -a -z "$PKG_CONFIG"; then
|
||||
# Cannot use pkg-config when cross-compiling
|
||||
PKG_CONFIG=false
|
||||
fi
|
||||
: ${PKG_CONFIG='pkg-config'}
|
||||
pkg_openssl=`printf $enable_openssl_pkgconfig_template "openssl"`
|
||||
pkg_libcrypto=lib`printf $enable_openssl_pkgconfig_template "crypto"`
|
||||
if $PKG_CONFIG --exists "$pkg_openssl >= 1.0.1" >/dev/null 2>&1; then
|
||||
AC_DEFINE(HAVE_OPENSSL)
|
||||
if test "$enable_openssl" = "maybe"; then
|
||||
enable_openssl=yes
|
||||
fi
|
||||
|
||||
# Check whether --static is needed (don't assume name of ssl lib)
|
||||
# There may be dependent libraries or -pthread.
|
||||
O_LDFLAGS="$LDFLAGS"
|
||||
LDFLAGS="$LDFLAGS `$PKG_CONFIG --libs-only-L $pkg_openssl`"
|
||||
libssl="`$PKG_CONFIG --libs-only-l $pkg_openssl | sed 's/^ *-l//'`"
|
||||
libssl_extra="`echo $libssl | sed 's/^[[^ ]]* *//'`"
|
||||
libssl="`echo $libssl | sed 's/ .*//'`"
|
||||
AC_CHECK_LIB([$libssl], [SSL_new], [STATIC=""], [STATIC="--static"], [$libssl_extra])
|
||||
LDFLAGS="$O_LDFLAGS"
|
||||
|
||||
# Use pkg-config to determine OpenSSL libs and cflags
|
||||
for f in `$PKG_CONFIG $STATIC --libs $pkg_openssl`; do
|
||||
case "$f" in
|
||||
-L*)
|
||||
f="${f#-L}"
|
||||
SUDO_APPEND_LIBPATH([LIBTLS], [$f])
|
||||
;;
|
||||
*)
|
||||
AX_APPEND_FLAG([$f], [LIBTLS])
|
||||
;;
|
||||
esac
|
||||
done
|
||||
if $PKG_CONFIG --exists $pkg_libcrypto >/dev/null 2>&1; then
|
||||
# Use OpenSSL's sha2 functions if possible (don't assume name of crypto)
|
||||
O_LDFLAGS="$LDFLAGS"
|
||||
libcrypto=
|
||||
libcrypto_extra=
|
||||
for f in `$PKG_CONFIG $STATIC --libs $pkg_libcrypto`; do
|
||||
case "$f" in
|
||||
-l*)
|
||||
if test -z "$libcrypto"; then
|
||||
libcrypto="${f#-l}"
|
||||
else
|
||||
libcrypto_extra="$libcrypto_extra $f"
|
||||
fi
|
||||
;;
|
||||
*)
|
||||
AX_APPEND_FLAG([$f], [LDFLAGS])
|
||||
;;
|
||||
esac
|
||||
done
|
||||
AC_CHECK_LIB([$libcrypto], [EVP_MD_CTX_new], [DIGEST=digest_openssl.lo], [], [$libcrypto_extra])
|
||||
LDFLAGS="$O_LDFLAGS"
|
||||
|
||||
# Use pkg-config to determine libcrypto libs and cflags
|
||||
for f in `$PKG_CONFIG $STATIC --libs $pkg_libcrypto`; do
|
||||
case "$f" in
|
||||
-L*)
|
||||
f="${f#-L}"
|
||||
SUDO_APPEND_LIBPATH([LIBCRYPTO], [$f])
|
||||
;;
|
||||
*)
|
||||
AX_APPEND_FLAG([$f], [LIBCRYPTO])
|
||||
;;
|
||||
esac
|
||||
done
|
||||
else
|
||||
# No separate pkg config for libcrypto
|
||||
LIBCRYPTO="$LIBTLS"
|
||||
LIBCRYPTO_R="$LIBTLS_R"
|
||||
fi
|
||||
for f in `$PKG_CONFIG --cflags-only-I $pkg_openssl`; do
|
||||
AX_APPEND_FLAG([$f], [CPPFLAGS])
|
||||
done
|
||||
else
|
||||
# No pkg-config file present, try to do it manually
|
||||
O_LDFLAGS="$LDFLAGS"
|
||||
if test "$enable_openssl" != "yes" -a "$enable_openssl" != "maybe"; then
|
||||
SUDO_APPEND_LIBPATH(LDFLAGS, [${enable_openssl}/lib])
|
||||
fi
|
||||
AC_CHECK_LIB([ssl], [SSL_new], [
|
||||
# Check OPENSSL_VERSION_NUMBER in headers
|
||||
O_CPPFLAGS="$CPPFLAGS"
|
||||
if test "$enable_openssl" != "yes" -a "$enable_openssl" != "maybe"; then
|
||||
# Note: we only reset CPPFLAGS on failure
|
||||
AX_APPEND_FLAG([-I${enable_openssl}/include], [CPPFLAGS])
|
||||
fi
|
||||
AC_PREPROC_IFELSE([AC_LANG_PROGRAM([[#include <openssl/opensslv.h>
|
||||
#if !defined(OPENSSL_VERSION_NUMBER) || OPENSSL_VERSION_NUMBER < 0x1000100fL
|
||||
#error "OpenSSL too old"
|
||||
#endif
|
||||
]])], [
|
||||
# OpenSSL >= 1.0.1 detected, use it.
|
||||
AC_DEFINE(HAVE_OPENSSL)
|
||||
if test "$enable_openssl" != "yes" -a "$enable_openssl" != "maybe"; then
|
||||
SUDO_APPEND_LIBPATH(LIBCRYPTO, [${enable_openssl}/lib])
|
||||
SUDO_APPEND_LIBPATH(LIBTLS, [${enable_openssl}/lib])
|
||||
else
|
||||
enable_openssl=yes
|
||||
fi
|
||||
LIBCRYPTO="${LIBCRYPTO} -lcrypto"
|
||||
LIBTLS="${LIBTLS} -lssl -lcrypto"
|
||||
|
||||
# Use OpenSSL's sha2 functions if possible
|
||||
AC_CHECK_LIB([crypto], [EVP_MD_CTX_new], [
|
||||
DIGEST=digest_openssl.lo
|
||||
])
|
||||
], [
|
||||
# OpenSSL < 1.0.1 detected, ignore it.
|
||||
if test "$enable_openssl" = "maybe"; then
|
||||
AC_MSG_WARN([OpenSSL too old (1.0.1 or higher required), Sudo logsrv connections will not be encrypted.])
|
||||
openssl_missing=yes
|
||||
enable_openssl=no
|
||||
else
|
||||
AC_MSG_ERROR([OpenSSL too old (1.0.1 or higher required).])
|
||||
fi
|
||||
CPPFLAGS="$O_CPPFLAGS"
|
||||
])
|
||||
], [
|
||||
if test "$enable_openssl" = "maybe"; then
|
||||
openssl_missing=yes
|
||||
enable_openssl=no
|
||||
else
|
||||
AC_MSG_ERROR([OpenSSL development libraries not found.])
|
||||
fi
|
||||
], [-lcrypto])
|
||||
LDFLAGS="$O_LDFLAGS"
|
||||
fi
|
||||
if test "$enable_openssl" != "yes" -a "$enable_openssl" != "maybe"; then
|
||||
unset PKG_CONFIG_LIBDIR
|
||||
fi
|
||||
fi
|
||||
#
|
||||
# Note that enable_openssl may be reset above.
|
||||
#
|
||||
if test "${enable_openssl-no}" != no; then
|
||||
OLIBS="$LIBS"
|
||||
LIBS="$LIBS $LIBTLS"
|
||||
AC_CHECK_FUNCS([X509_STORE_CTX_get0_cert ASN1_STRING_get0_data SSL_CTX_get0_certificate SSL_CTX_set0_tmp_dh_pkey TLS_method])
|
||||
# SSL_CTX_set_min_proto_version may be a macro
|
||||
AC_CHECK_DECL([SSL_CTX_set_min_proto_version], [AC_DEFINE(HAVE_SSL_CTX_SET_MIN_PROTO_VERSION)], [], [
|
||||
AC_INCLUDES_DEFAULT
|
||||
#include <openssl/ssl.h>
|
||||
])
|
||||
# LibreSSL TLS 1.3 support may not be enabled, check for declaration too.
|
||||
AC_CHECK_FUNC([SSL_CTX_set_ciphersuites], [
|
||||
AC_CHECK_DECL([SSL_CTX_set_ciphersuites], [AC_DEFINE(HAVE_SSL_CTX_SET_CIPHERSUITES)], [], [
|
||||
AC_INCLUDES_DEFAULT
|
||||
#include <openssl/ssl.h>
|
||||
])
|
||||
])
|
||||
LIBS="$OLIBS"
|
||||
elif test "${enable_wolfssl-no}" != no; then
|
||||
# Check for OpenSSL compatibility functions in wolfSSL.
|
||||
# Use pkg-config to find the wolfssl cflags and libs if possible.
|
||||
if test "$enable_wolfssl" != "yes"; then
|
||||
PKG_CONFIG_LIBDIR="${enable_wolfssl}/lib/pkgconfig:${enable_wolfssl}/lib64/pkgconfig:${enable_wolfssl}/share/pkgconfig"
|
||||
export PKG_CONFIG_LIBDIR
|
||||
elif test "$cross_compiling" = "yes" -a -z "$PKG_CONFIG"; then
|
||||
# Cannot use pkg-config when cross-compiling
|
||||
PKG_CONFIG=false
|
||||
fi
|
||||
: ${PKG_CONFIG='pkg-config'}
|
||||
if $PKG_CONFIG --exists wolfssl >/dev/null 2>&1; then
|
||||
AC_DEFINE(HAVE_OPENSSL)
|
||||
AC_DEFINE(HAVE_WOLFSSL)
|
||||
|
||||
O_CPPFLAGS="$CPPFLAGS"
|
||||
CPPFLAGS="$CPPFLAGS `$PKG_CONFIG --cflags-only-I wolfssl`"
|
||||
O_LDFLAGS="$LDFLAGS"
|
||||
LDFLAGS="$LDFLAGS `$PKG_CONFIG --libs-only-L wolfssl`"
|
||||
|
||||
# Check whether --static is needed
|
||||
libssl="`$PKG_CONFIG --libs-only-l wolfssl | sed 's/^ *-l//'`"
|
||||
libssl_extra=`echo $libssl | sed 's/^[[^ ]]* *//'`
|
||||
libssl=`echo $libssl | sed 's/ .*//'`
|
||||
AC_CHECK_LIB([$libssl], [wolfSSL_new], [STATIC=""], [STATIC="--static"], [$libssl_extra])
|
||||
|
||||
# Use wolfSSL's sha2 functions if possible
|
||||
AC_CHECK_DECL([EVP_MD_CTX_new], [DIGEST=digest_openssl.lo], [], [
|
||||
AC_INCLUDES_DEFAULT
|
||||
#include <wolfssl/options.h>
|
||||
#include <wolfssl/openssl/evp.h>
|
||||
])
|
||||
CPPFLAGS="$O_CPPFLAGS"
|
||||
LDFLAGS="$O_LDFLAGS"
|
||||
|
||||
# Use pkg-config to determine wolfSSL libs and cflags
|
||||
for f in `$PKG_CONFIG $STATIC --libs wolfssl`; do
|
||||
case "$f" in
|
||||
-L*)
|
||||
f="${f#-L}"
|
||||
SUDO_APPEND_LIBPATH([LIBTLS], [$f])
|
||||
;;
|
||||
*)
|
||||
AX_APPEND_FLAG([$f], [LIBTLS])
|
||||
;;
|
||||
esac
|
||||
done
|
||||
# No separate pkg config for libcrypto
|
||||
LIBCRYPTO="$LIBTLS"
|
||||
LIBCRYPTO_R="$LIBTLS_R"
|
||||
for f in `$PKG_CONFIG --cflags-only-I wolfssl`; do
|
||||
AX_APPEND_FLAG([$f], [CPPFLAGS])
|
||||
# So we find the openssl compat headers under wolfssl
|
||||
AX_APPEND_FLAG([$f/wolfssl], [CPPFLAGS])
|
||||
done
|
||||
if test "$CPPFLAGS" = "$O_CPPFLAGS"; then
|
||||
# So we find the openssl compat headers under wolfssl (XXX)
|
||||
AX_APPEND_FLAG([-I/usr/include/wolfssl], [CPPFLAGS])
|
||||
fi
|
||||
else
|
||||
AC_DEFINE(HAVE_OPENSSL)
|
||||
AC_DEFINE(HAVE_WOLFSSL)
|
||||
|
||||
# No pkg-config file present, try to do it manually
|
||||
if test "$enable_wolfssl" != "yes"; then
|
||||
SUDO_APPEND_LIBPATH(LIBCRYPTO, [${enable_wolfssl}/lib])
|
||||
SUDO_APPEND_LIBPATH(LIBTLS, [${enable_wolfssl}/lib])
|
||||
AX_APPEND_FLAG([-I${enable_wolfssl}/include], [CPPFLAGS])
|
||||
# So we find the openssl compat headers under wolfssl
|
||||
AX_APPEND_FLAG([-I${enable_wolfssl}/include/wolfssl], [CPPFLAGS])
|
||||
else
|
||||
# So we find the openssl compat headers under wolfssl (XXX)
|
||||
AX_APPEND_FLAG([-I/usr/include/wolfssl], [CPPFLAGS])
|
||||
fi
|
||||
LIBTLS="${LIBTLS} -lwolfssl"
|
||||
LIBCRYPTO="${LIBCRYPTO} -lwolfssl"
|
||||
|
||||
# Use wolfSSL's sha2 functions if possible
|
||||
AC_CHECK_DECL([EVP_MD_CTX_new], [DIGEST=digest_openssl.lo], [], [
|
||||
AC_INCLUDES_DEFAULT
|
||||
#include <wolfssl/options.h>
|
||||
#include <wolfssl/openssl/evp.h>
|
||||
])
|
||||
fi
|
||||
dnl
|
||||
dnl Check for specific OpenSSL API compatibility macros
|
||||
dnl
|
||||
AC_CHECK_DECL([X509_STORE_CTX_get0_cert], [AC_DEFINE(HAVE_X509_STORE_CTX_GET0_CERT)], [], [
|
||||
AC_INCLUDES_DEFAULT
|
||||
#include <wolfssl/options.h>
|
||||
#include <wolfssl/openssl/x509.h>
|
||||
])
|
||||
AC_CHECK_DECL([ASN1_STRING_get0_data], [AC_DEFINE(HAVE_ASN1_STRING_GET0_DATA)], [], [
|
||||
AC_INCLUDES_DEFAULT
|
||||
#include <wolfssl/options.h>
|
||||
#include <wolfssl/openssl/asn1.h>
|
||||
])
|
||||
AC_CHECK_DECL([SSL_CTX_get0_certificate], [AC_DEFINE(HAVE_SSL_CTX_GET0_CERTIFICATE)], [], [
|
||||
AC_INCLUDES_DEFAULT
|
||||
#include <wolfssl/options.h>
|
||||
#include <wolfssl/openssl/ssl.h>
|
||||
])
|
||||
AC_CHECK_DECL([SSL_CTX_set0_tmp_dh_pkey], [AC_DEFINE(HAVE_SSL_CTX_SET0_TMP_DH_PKEY)], [], [
|
||||
AC_INCLUDES_DEFAULT
|
||||
#include <wolfssl/options.h>
|
||||
#include <wolfssl/openssl/ssl.h>
|
||||
])
|
||||
AC_CHECK_DECL([TLS_method], [AC_DEFINE(HAVE_TLS_METHOD)], [], [
|
||||
AC_INCLUDES_DEFAULT
|
||||
#include <wolfssl/options.h>
|
||||
#include <wolfssl/openssl/ssl.h>
|
||||
])
|
||||
AC_CHECK_DECL([SSL_CTX_set_min_proto_version], [AC_DEFINE(HAVE_SSL_CTX_SET_MIN_PROTO_VERSION)], [], [
|
||||
AC_INCLUDES_DEFAULT
|
||||
#include <wolfssl/options.h>
|
||||
#include <wolfssl/openssl/ssl.h>
|
||||
])
|
||||
AC_CHECK_DECL([SSL_CTX_set_ciphersuites], [AC_DEFINE(HAVE_SSL_CTX_SET_CIPHERSUITES)], [], [
|
||||
AC_INCLUDES_DEFAULT
|
||||
#include <wolfssl/options.h>
|
||||
#include <wolfssl/openssl/ssl.h>
|
||||
])
|
||||
fi
|
||||
])
|
||||
Loading…
x
Reference in New Issue
Block a user