50 lines
1.4 KiB
Plaintext
50 lines
1.4 KiB
Plaintext
dnl ======================================================================
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dnl SAC_OPENSSL
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dnl ======================================================================
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AC_DEFUN([SAC_OPENSSL], [
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AC_ARG_WITH(openssl,
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[ --with-openssl use OpenSSL [[enabled]]],, with_openssl=pkg-config)
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dnl SOSXXX:SAC_ASSERT_DEF([openssl libraries])
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if test "$with_openssl" = no ;then
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: # No openssl
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else
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if test "$with_openssl" = "pkg-config" ; then
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PKG_CHECK_MODULES(openssl, openssl,
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[HAVE_TLS=1 HAVE_OPENSSL=1 LIBS="$openssl_LIBS $LIBS"],
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[HAVE_OPENSSL=0])
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fi
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if test x$HAVE_OPENSSL = x1 ; then
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AC_DEFINE([HAVE_LIBCRYPTO], 1, [Define to 1 if you have the `crypto' library (-lcrypto).])
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AC_DEFINE([HAVE_LIBSSL], 1, [Define to 1 if you have the `ssl' library (-lssl).])
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else
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AC_CHECK_HEADERS([openssl/tls1.h], [
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HAVE_OPENSSL=1 HAVE_TLS=1
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AC_CHECK_LIB(crypto, BIO_new,,
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HAVE_OPENSSL=0
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AC_MSG_WARN(OpenSSL crypto library was not found))
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AC_CHECK_LIB(ssl, TLSv1_method,,
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HAVE_TLS=0
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AC_MSG_WARN(OpenSSL protocol library was not found))
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],[AC_MSG_WARN(OpenSSL include files were not found)],[#include <openssl/safestack.h>])
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fi
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if test x$HAVE_OPENSSL = x1; then
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AC_DEFINE([HAVE_OPENSSL], 1, [Define to 1 if you have OpenSSL])
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fi
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if test x$HAVE_TLS = x1; then
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AC_DEFINE([HAVE_TLS], 1, [Define to 1 if you have TLS])
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fi
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fi
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AM_CONDITIONAL(HAVE_TLS, test x$HAVE_TLS = x1)
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])
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