From b276ac7691e8c8e5aeb92587be987b6e713456c7 Mon Sep 17 00:00:00 2001 From: Yang Tse Date: Wed, 13 Jun 2012 20:54:03 +0200 Subject: [PATCH] configure: new option --with-winssl This option may be used to build curl/libcurl using SSL/TLS support provided by MS windows system libraries. Option is mutually exclusive with any other SSL library. Default value is --without-winssl. --with-winssl option implies --with-sspi option. Option meaningful only for Windows builds. --- configure.ac | 72 +++++++++++++++++++++++++++++++++++++++++++++++------------- 1 file changed, 57 insertions(+), 15 deletions(-) diff --git a/configure.ac b/configure.ac index 8e7fe6d..1774b3a 100644 --- a/configure.ac +++ b/configure.ac @@ -145,7 +145,7 @@ AC_SUBST(PKGADD_VENDOR) dnl dnl initialize all the info variables - curl_ssl_msg="no (--with-{ssl,gnutls,nss,polarssl,cyassl,axtls} )" + curl_ssl_msg="no (--with-{ssl,gnutls,nss,polarssl,cyassl,axtls,winssl} )" curl_ssh_msg="no (--with-libssh2)" curl_zlib_msg="no (--with-zlib)" curl_krb4_msg="no (--with-krb4*)" @@ -1341,6 +1341,36 @@ else CPPFLAGS="$save_CPPFLAGS" fi +dnl ------------------------------------------------- +dnl check winssl option before other SSL libraries +dnl ------------------------------------------------- + +OPT_WINSSL=no +AC_ARG_WITH(winssl,dnl +AC_HELP_STRING([--with-winssl],[enable Windows native SSL/TLS]) +AC_HELP_STRING([--without-winssl], [disable Windows native SSL/TLS]), + OPT_WINSSL=$withval) + +AC_MSG_CHECKING([whether to enable Windows native SSL/TLS (Windows native builds only)]) +if test "$curl_ssl_msg" = "$init_ssl_msg"; then + if test "x$OPT_WINSSL" != "xno" && + test "x$ac_cv_native_windows" = "xyes"; then + AC_MSG_RESULT(yes) + AC_DEFINE(USE_SCHANNEL, 1, [to enable Windows native SSL/TLS support]) + AC_SUBST(USE_SCHANNEL, [1]) + curl_ssl_msg="enabled (Windows-native)" + WINSSL_ENABLED=1 + # --with-winssl implies --enable-sspi + AC_DEFINE(USE_WINDOWS_SSPI, 1, [to enable SSPI support]) + AC_SUBST(USE_WINDOWS_SSPI, [1]) + curl_sspi_msg="enabled" + else + AC_MSG_RESULT(no) + fi +else + AC_MSG_RESULT(no) +fi + dnl ********************************************************************** dnl Check for the presence of SSL libraries and headers dnl ********************************************************************** @@ -1354,7 +1384,7 @@ AC_HELP_STRING([--with-ssl=PATH],[Where to look for OpenSSL, PATH points to the AC_HELP_STRING([--without-ssl], [disable OpenSSL]), OPT_SSL=$withval) -if test X"$OPT_SSL" != Xno; then +if test "$curl_ssl_msg" = "$init_ssl_msg" && test X"$OPT_SSL" != Xno; then dnl backup the pre-ssl variables CLEANLDFLAGS="$LDFLAGS" CLEANCPPFLAGS="$CPPFLAGS" @@ -1741,7 +1771,7 @@ AC_HELP_STRING([--with-gnutls=PATH],[where to look for GnuTLS, PATH points to th AC_HELP_STRING([--without-gnutls], [disable GnuTLS detection]), OPT_GNUTLS=$withval) -if test "$OPENSSL_ENABLED" != "1"; then +if test "$curl_ssl_msg" = "$init_ssl_msg"; then if test X"$OPT_GNUTLS" != Xno; then @@ -1837,7 +1867,7 @@ if test "$OPENSSL_ENABLED" != "1"; then fi dnl GNUTLS not disabled -fi dnl OPENSSL != 1 +fi dnl --- dnl Check which crypto backend GnuTLS uses @@ -1894,7 +1924,7 @@ AC_HELP_STRING([--with-polarssl=PATH],[where to look for PolarSSL, PATH points t AC_HELP_STRING([--without-polarssl], [disable PolarSSL detection]), OPT_POLARSSL=$withval) -if test "$OPENSSL_ENABLED" != "1"; then +if test "$curl_ssl_msg" = "$init_ssl_msg"; then if test X"$OPT_POLARSSL" != Xno; then @@ -1962,7 +1992,7 @@ if test "$OPENSSL_ENABLED" != "1"; then fi dnl PolarSSL not disabled -fi dnl OPENSSL != 1 +fi dnl ---------------------------------------------------- dnl check for CyaSSL @@ -1978,7 +2008,7 @@ AC_HELP_STRING([--with-cyassl=PATH],[where to look for CyaSSL, PATH points to th AC_HELP_STRING([--without-cyassl], [disable CyaSSL detection]), OPT_CYASSL=$withval) -if test "$OPENSSL_ENABLED" != "1"; then +if test "$curl_ssl_msg" = "$init_ssl_msg"; then if test X"$OPT_CYASSL" != Xno; then @@ -2047,7 +2077,7 @@ if test "$OPENSSL_ENABLED" != "1"; then fi dnl CyaSSL not disabled -fi dnl OPENSSL != 1 +fi dnl ---------------------------------------------------- dnl NSS. Only check if GnuTLS and OpenSSL are not enabled @@ -2061,7 +2091,7 @@ AC_HELP_STRING([--with-nss=PATH],[where to look for NSS, PATH points to the inst AC_HELP_STRING([--without-nss], [disable NSS detection]), OPT_NSS=$withval) -if test "$OPENSSL_ENABLED" != "1" -a "$GNUTLS_ENABLED" != "1"; then +if test "$curl_ssl_msg" = "$init_ssl_msg"; then if test X"$OPT_NSS" != Xno; then if test "x$OPT_NSS" = "xyes"; then @@ -2146,7 +2176,7 @@ if test "$OPENSSL_ENABLED" != "1" -a "$GNUTLS_ENABLED" != "1"; then fi dnl NSS not disabled -fi dnl OPENSSL != 1 -a GNUTLS_ENABLED != 1 +fi dnl curl_ssl_msg = init_ssl_msg OPT_AXTLS=off @@ -2203,9 +2233,9 @@ if test "$curl_ssl_msg" = "$init_ssl_msg"; then fi fi -if test "x$OPENSSL_ENABLED$GNUTLS_ENABLED$NSS_ENABLED$POLARSSL_ENABLED$AXTLS_ENABLED$CYASSL_ENABLED" = "x"; then +if test "x$OPENSSL_ENABLED$GNUTLS_ENABLED$NSS_ENABLED$POLARSSL_ENABLED$AXTLS_ENABLED$CYASSL_ENABLED$WINSSL_ENABLED" = "x"; then AC_MSG_WARN([SSL disabled, you will not be able to use HTTPS, FTPS, NTLM and more.]) - AC_MSG_WARN([Use --with-ssl, --with-gnutls, --with-polarssl, --with-cyassl, --with-nss or --with-axtls to address this.]) + AC_MSG_WARN([Use --with-ssl, --with-gnutls, --with-polarssl, --with-cyassl, --with-nss, --with-axtls or --with-winssl to address this.]) else # SSL is enabled, genericly AC_SUBST(SSL_ENABLED) @@ -2478,6 +2508,8 @@ AC_HELP_STRING([--disable-versioned-symbols], [Disable versioned symbols in shar versioned_symbols_flavour="CYASSL_" elif test "x$AXTLS_ENABLED" == "x1"; then versioned_symbols_flavour="AXTLS_" + elif test "x$WINSSL_ENABLED" == "x1"; then + versioned_symbols_flavour="WINSSL_" else versioned_symbols_flavour="" fi @@ -3050,10 +3082,20 @@ AC_HELP_STRING([--disable-sspi],[Disable SSPI]), fi ;; *) - AC_MSG_RESULT(no) + if test "x$WINSSL_ENABLED" = "x1"; then + # --with-winssl implies --enable-sspi + AC_MSG_RESULT(yes) + else + AC_MSG_RESULT(no) + fi ;; esac ], - AC_MSG_RESULT(no) + if test "x$WINSSL_ENABLED" = "x1"; then + # --with-winssl implies --enable-sspi + AC_MSG_RESULT(yes) + else + AC_MSG_RESULT(no) + fi ) dnl ************************************************************ @@ -3184,7 +3226,7 @@ AC_SUBST(ENABLE_SHARED) dnl dnl For keeping supported features and protocols also in pkg-config file -dnl since it is more cross-compile frient than curl-config +dnl since it is more cross-compile friendly than curl-config dnl if test "x$USE_SSLEAY" = "x1"; then -- 2.7.4