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AC_CHECK_FUNC($2,, [
proto_check='false'
])
], [
AC_LANG_PUSH(C)
AC_MSG_CHECKING([for $3 protocol support])
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
#include <openssl/ssl.h>
#include <openssl/opensslv.h>
#if (SSLEAY_VERSION_NUMBER >= 0x0907000L)
# include <openssl/conf.h>
#endif
], [
int x = $5;
])], [
AC_MSG_RESULT([yes])
], [
AC_MSG_RESULT([no])
|
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>
>
>
>
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AC_CHECK_FUNC($2,, [
proto_check='false'
])
], [
AC_LANG_PUSH(C)
AC_MSG_CHECKING([for $3 protocol support])
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
#ifdef OPENSSL_HEADER_PREFIX
# define OPENSSL_HEADER(header) <OPENSSL_HEADER_PREFIX/header>
#else
# define OPENSSL_HEADER(header) <header>
#endif
#include OPENSSL_HEADER(openssl/ssl.h)
#include OPENSSL_HEADER(openssl/opensslv.h)
#if (SSLEAY_VERSION_NUMBER >= 0x0907000L)
# include OPENSSL_HEADER(openssl/conf.h)
#endif
], [
int x = $5;
])], [
AC_MSG_RESULT([yes])
], [
AC_MSG_RESULT([no])
|
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if test -e "$openssldir/libssl.$SHOBJEXT"; then
TCLTLS_SSL_LIBS="-L$openssldir -lssl -lcrypto"
openssldir="`AS_DIRNAME(["$openssldir"])`"
else
TCLTLS_SSL_LIBS="-L$openssldir/lib -lssl -lcrypto"
fi
TCLTLS_SSL_CFLAGS="-I$openssldir/include"
TCLTLS_SSL_CPPFLAGS="-I$openssldir/include"
fi
pkgConfigExtraArgs=''
if test "$TCLEXT_BUILD" = "static" -o "$TCLEXT_TLS_STATIC_SSL" = 'yes'; then
pkgConfigExtraArgs='--static'
fi
|
>
>
>
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if test -e "$openssldir/libssl.$SHOBJEXT"; then
TCLTLS_SSL_LIBS="-L$openssldir -lssl -lcrypto"
openssldir="`AS_DIRNAME(["$openssldir"])`"
else
TCLTLS_SSL_LIBS="-L$openssldir/lib -lssl -lcrypto"
fi
TCLTLS_SSL_CFLAGS="-I$openssldir/include"
if test -n "$openssldir"; then
AC_DEFINE_UNQUOTED(OPENSSL_HEADER_PREFIX, [$openssldir/include], [Path to OpenSSL headers])
fi
TCLTLS_SSL_CPPFLAGS="-I$openssldir/include"
fi
pkgConfigExtraArgs=''
if test "$TCLEXT_BUILD" = "static" -o "$TCLEXT_TLS_STATIC_SSL" = 'yes'; then
pkgConfigExtraArgs='--static'
fi
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TCLTLS_SSL_LIBS="`"${PKGCONFIG}" openssl --libs $pkgConfigExtraArgs`" || AC_MSG_ERROR([Unable to get OpenSSL Configuration])
fi
if test -z "$TCLTLS_SSL_CFLAGS"; then
TCLTLS_SSL_CFLAGS="`"${PKGCONFIG}" openssl --cflags-only-other $pkgConfigExtraArgs`" || AC_MSG_ERROR([Unable to get OpenSSL Configuration])
fi
if test -z "$TCLTLS_SSL_CPPFLAGS"; then
TCLTLS_SSL_CPPFLAGS="`"${PKGCONFIG}" openssl --cflags-only-I $pkgConfigExtraArgs`" || AC_MSG_ERROR([Unable to get OpenSSL Configuration])
fi
PKG_CONFIG_PATH="${PKG_CONFIG_PATH_SAVE}"
if test "$TCLEXT_BUILD" = "static"; then
dnl If we are doing a static build, save the linker flags for other programs to consume
rm -f tcltls.a.linkadd
AS_ECHO(["$TCLTLS_SSL_LIBS"]) > tcltls.a.linkadd
|
>
>
>
>
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TCLTLS_SSL_LIBS="`"${PKGCONFIG}" openssl --libs $pkgConfigExtraArgs`" || AC_MSG_ERROR([Unable to get OpenSSL Configuration])
fi
if test -z "$TCLTLS_SSL_CFLAGS"; then
TCLTLS_SSL_CFLAGS="`"${PKGCONFIG}" openssl --cflags-only-other $pkgConfigExtraArgs`" || AC_MSG_ERROR([Unable to get OpenSSL Configuration])
fi
if test -z "$TCLTLS_SSL_CPPFLAGS"; then
TCLTLS_SSL_CPPFLAGS="`"${PKGCONFIG}" openssl --cflags-only-I $pkgConfigExtraArgs`" || AC_MSG_ERROR([Unable to get OpenSSL Configuration])
opensslincdir="$(echo "${TCLTLS_SSL_CPPFLAGS}" | sed 's@^.*-I@@')"
if test -n "$opensslincdir"; then
AC_DEFINE_UNQUOTED(OPENSSL_HEADER_PREFIX, [$opensslincdir], [Path to OpenSSL headers])
fi
fi
PKG_CONFIG_PATH="${PKG_CONFIG_PATH_SAVE}"
if test "$TCLEXT_BUILD" = "static"; then
dnl If we are doing a static build, save the linker flags for other programs to consume
rm -f tcltls.a.linkadd
AS_ECHO(["$TCLTLS_SSL_LIBS"]) > tcltls.a.linkadd
|
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|
CFLAGS="${TCLTLS_SSL_CFLAGS} ${SAVE_CFLAGS} ${TCLTLS_SSL_CFLAGS}"
CPPFLAGS="${TCLTLS_SSL_CPPFLAGS} ${SAVE_CPPFLAGS} ${TCLTLS_SSL_CPPFLAGS}"
dnl Verify that basic functionality is there
AC_LANG_PUSH(C)
AC_MSG_CHECKING([if a basic OpenSSL program works])
AC_LINK_IFELSE([AC_LANG_PROGRAM([
#include <openssl/ssl.h>
#include <openssl/opensslv.h>
#if (SSLEAY_VERSION_NUMBER >= 0x0907000L)
# include <openssl/conf.h>
#endif
], [
SSL_library_init();
SSL_load_error_strings();
])], [
AC_MSG_RESULT([yes])
], [
|
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>
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|
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|
CFLAGS="${TCLTLS_SSL_CFLAGS} ${SAVE_CFLAGS} ${TCLTLS_SSL_CFLAGS}"
CPPFLAGS="${TCLTLS_SSL_CPPFLAGS} ${SAVE_CPPFLAGS} ${TCLTLS_SSL_CPPFLAGS}"
dnl Verify that basic functionality is there
AC_LANG_PUSH(C)
AC_MSG_CHECKING([if a basic OpenSSL program works])
AC_LINK_IFELSE([AC_LANG_PROGRAM([
#ifdef OPENSSL_HEADER_PREFIX
# define OPENSSL_HEADER(header) <OPENSSL_HEADER_PREFIX/header>
#else
# define OPENSSL_HEADER(header) <header>
#endif
#include OPENSSL_HEADER(openssl/ssl.h)
#include OPENSSL_HEADER(openssl/opensslv.h)
#if (SSLEAY_VERSION_NUMBER >= 0x0907000L)
# include OPENSSL_HEADER(openssl/conf.h)
#endif
], [
SSL_library_init();
SSL_load_error_strings();
])], [
AC_MSG_RESULT([yes])
], [
|
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|
TCLTLS_SSL_OPENSSL_CHECK_PROTO_VER([tcltls_ssl_tls1_2], [TLSv1_2_method], [tlsv1.2], [NO_TLS1_2])
TCLTLS_SSL_OPENSSL_CHECK_PROTO_VER([tcltls_ssl_tls1_3], [], [tlsv1.3], [NO_TLS1_3], [SSL_OP_NO_TLSv1_3])
AC_CACHE_VAL([tcltls_cv_func_tlsext_hostname], [
AC_LANG_PUSH(C)
AC_MSG_CHECKING([for SSL_set_tlsext_host_name])
AC_LINK_IFELSE([AC_LANG_PROGRAM([
#include <openssl/ssl.h>
#if (SSLEAY_VERSION_NUMBER >= 0x0907000L)
# include <openssl/conf.h>
#endif
], [
(void)SSL_set_tlsext_host_name((void *) 0, (void *) 0);
])], [
AC_MSG_RESULT([yes])
tcltls_cv_func_tlsext_hostname='yes'
], [
|
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>
>
>
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|
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|
TCLTLS_SSL_OPENSSL_CHECK_PROTO_VER([tcltls_ssl_tls1_2], [TLSv1_2_method], [tlsv1.2], [NO_TLS1_2])
TCLTLS_SSL_OPENSSL_CHECK_PROTO_VER([tcltls_ssl_tls1_3], [], [tlsv1.3], [NO_TLS1_3], [SSL_OP_NO_TLSv1_3])
AC_CACHE_VAL([tcltls_cv_func_tlsext_hostname], [
AC_LANG_PUSH(C)
AC_MSG_CHECKING([for SSL_set_tlsext_host_name])
AC_LINK_IFELSE([AC_LANG_PROGRAM([
#ifdef OPENSSL_HEADER_PREFIX
# define OPENSSL_HEADER(header) <OPENSSL_HEADER_PREFIX/header>
#else
# define OPENSSL_HEADER(header) <header>
#endif
#include OPENSSL_HEADER(openssl/ssl.h)
#if (SSLEAY_VERSION_NUMBER >= 0x0907000L)
# include OPENSSL_HEADER(openssl/conf.h)
#endif
], [
(void)SSL_set_tlsext_host_name((void *) 0, (void *) 0);
])], [
AC_MSG_RESULT([yes])
tcltls_cv_func_tlsext_hostname='yes'
], [
|
| ︙ | | | ︙ | |