X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=configure.in;h=3345f0e65a5bed1b16fcdd8756cd61ce78ccc60a;hb=496a07ed4c07d0e562378b0151ee838e2f89ee5a;hp=7a289b0460bb0441ec6489ca53c9aececc4f7450;hpb=014206399ae0a6bd4499595c2f6527dc30d3cae5;p=platform%2Fupstream%2Fcryptsetup.git diff --git a/configure.in b/configure.in index 7a289b0..3345f0e 100644 --- a/configure.in +++ b/configure.in @@ -1,9 +1,9 @@ AC_PREREQ([2.67]) -AC_INIT([cryptsetup],[1.2.0]) +AC_INIT([cryptsetup],[1.5.0-rc1]) dnl library version from ..[-] LIBCRYPTSETUP_VERSION=$(echo $PACKAGE_VERSION | cut -f1 -d-) -LIBCRYPTSETUP_VERSION_INFO=1:0:0 +LIBCRYPTSETUP_VERSION_INFO=7:0:3 AC_CONFIG_SRCDIR(src/cryptsetup.c) AC_CONFIG_MACRO_DIR([m4]) @@ -31,17 +31,14 @@ AC_HEADER_STDC AC_CHECK_HEADERS(fcntl.h malloc.h inttypes.h sys/ioctl.h sys/mman.h \ ctype.h unistd.h locale.h) -AC_CHECK_HEADERS(uuid/uuid.h,,[AC_MSG_ERROR('You need the uuid library')]) -AC_CHECK_HEADER(libdevmapper.h,,[AC_MSG_ERROR('You need the device-mapper library')]) +AC_CHECK_HEADERS(uuid/uuid.h,,[AC_MSG_ERROR([You need the uuid library.])]) +AC_CHECK_HEADER(libdevmapper.h,,[AC_MSG_ERROR([You need the device-mapper library.])]) saved_LIBS=$LIBS -AC_CHECK_LIB(uuid, uuid_clear, ,[AC_MSG_ERROR('You need the uuid library')]) +AC_CHECK_LIB(uuid, uuid_clear, ,[AC_MSG_ERROR([You need the uuid library.])]) AC_SUBST(UUID_LIBS, $LIBS) LIBS=$saved_LIBS - -AM_PATH_LIBGCRYPT(1.1.42,,[AC_MSG_ERROR('You need the gcrypt library')]) - AC_CHECK_FUNCS([posix_memalign]) AC_C_CONST @@ -65,17 +62,136 @@ AC_SUBST(POPT_LIBS, $LIBS) LIBS=$saved_LIBS dnl ========================================================================== +dnl FIPS extensions +AC_ARG_ENABLE([fips], AS_HELP_STRING([--enable-fips],[enable FIPS mode restrictions]), +[with_fips=$enableval], +[with_fips=no]) + +if test "x$with_fips" = "xyes"; then + AC_DEFINE(ENABLE_FIPS, 1, [Enable FIPS mode restrictions]) + + if test "x$enable_static" = "xyes" -o "x$enable_static_cryptsetup" = "xyes" ; then + AC_MSG_ERROR([Static build is not compatible with FIPS.]) + fi + + saved_LIBS=$LIBS + AC_CHECK_LIB(fipscheck, FIPSCHECK_verify, ,[AC_MSG_ERROR([You need the fipscheck library.])]) + AC_SUBST(FIPSCHECK_LIBS, $LIBS) + LIBS=$saved_LIBS + +fi + +AC_DEFUN([NO_FIPS], [ + if test "x$with_fips" = "xyes"; then + AC_MSG_ERROR([This option is not compatible with FIPS.]) + fi +]) + +dnl ========================================================================== +dnl Crypto backend functions + +AC_DEFUN([CONFIGURE_GCRYPT], [ + if test "x$with_fips" = "xyes"; then + GCRYPT_REQ_VERSION=1.4.5 + else + GCRYPT_REQ_VERSION=1.1.42 + fi + AM_PATH_LIBGCRYPT($GCRYPT_REQ_VERSION,,[AC_MSG_ERROR([You need the gcrypt library.])]) + + if test x$enable_static_cryptsetup = xyes; then + saved_LIBS=$LIBS + LIBS="$saved_LIBS $LIBGCRYPT_LIBS -static" + AC_CHECK_LIB(gcrypt, gcry_check_version,, + AC_MSG_ERROR([Cannot find static gcrypt library.]), + [-lgpg-error]) + LIBGCRYPT_STATIC_LIBS="$LIBGCRYPT_LIBS -lgpg-error" + LIBS=$saved_LIBS + fi + + CRYPTO_CFLAGS=$LIBGCRYPT_CFLAGS + CRYPTO_LIBS=$LIBGCRYPT_LIBS + CRYPTO_STATIC_LIBS=$LIBGCRYPT_STATIC_LIBS + + AC_DEFINE_UNQUOTED(GCRYPT_REQ_VERSION, ["$GCRYPT_REQ_VERSION"], [Requested gcrypt version]) +]) + +AC_DEFUN([CONFIGURE_OPENSSL], [ + PKG_CHECK_MODULES([OPENSSL], [openssl >= 0.9.8],, + AC_MSG_ERROR([You need openssl library.])) + CRYPTO_CFLAGS=$OPENSSL_CFLAGS + CRYPTO_LIBS=$OPENSSL_LIBS + + if test x$enable_static_cryptsetup = xyes; then + saved_PKG_CONFIG=$PKG_CONFIG + PKG_CONFIG="$PKG_CONFIG --static" + PKG_CHECK_MODULES([OPENSSL], [openssl]) + CRYPTO_STATIC_LIBS=$OPENSSL_LIBS + PKG_CONFIG=$saved_PKG_CONFIG + fi + NO_FIPS([]) +]) + +AC_DEFUN([CONFIGURE_NSS], [ + if test x$enable_static_cryptsetup = xyes; then + AC_MSG_ERROR([Static build of cryptsetup is not supported with NSS.]) + fi + + AC_MSG_WARN([NSS backend does NOT provide backward compatibility (missing ripemd160 hash).]) + + PKG_CHECK_MODULES([NSS], [nss],, + AC_MSG_ERROR([You need nss library.])) + + saved_CFLAGS=$CFLAGS + CFLAGS="$CFLAGS $NSS_CFLAGS" + AC_CHECK_DECLS([NSS_GetVersion], [], [], [#include ]) + CFLAGS=$saved_CFLAGS + + CRYPTO_CFLAGS=$NSS_CFLAGS + CRYPTO_LIBS=$NSS_LIBS + NO_FIPS([]) +]) + +AC_DEFUN([CONFIGURE_KERNEL], [ + AC_CHECK_HEADERS(linux/if_alg.h,, + [AC_MSG_ERROR([You need Linux kernel with userspace crypto interface.])]) +# AC_CHECK_DECLS([AF_ALG],, +# [AC_MSG_ERROR([You need Linux kernel with userspace crypto interface.])], +# [#include ]) + NO_FIPS([]) +]) + +AC_DEFUN([CONFIGURE_NETTLE], [ + AC_CHECK_HEADERS(nettle/sha.h,, + [AC_MSG_ERROR([You need Nettle cryptographic library.])]) + + saved_LIBS=$LIBS + AC_CHECK_LIB(nettle, nettle_ripemd160_init,, + [AC_MSG_ERROR([You need Nettle library version 2.4 or more recent.])]) + CRYPTO_LIBS=$LIBS + LIBS=$saved_LIBS + + CRYPTO_STATIC_LIBS=$CRYPTO_LIBS + NO_FIPS([]) +]) + +dnl ========================================================================== saved_LIBS=$LIBS AC_ARG_ENABLE([static-cryptsetup], AS_HELP_STRING([--enable-static-cryptsetup], - [enable build of static cryptsetup binary]), [ + [enable build of static cryptsetup binary])) +if test x$enable_static_cryptsetup = xyes; then if test x$enable_static = xno; then AC_MSG_WARN([Requested static cryptsetup build, enabling static library.]) enable_static=yes fi - enable_static_cryptsetup=yes]) -AM_CONDITIONAL(STATIC_CRYPTSETUP, test x$enable_static_cryptsetup = xyes) +fi +AM_CONDITIONAL(STATIC_TOOLS, test x$enable_static_cryptsetup = xyes) + +AC_ARG_ENABLE(veritysetup, + AS_HELP_STRING([--disable-veritysetup], + [disable veritysetup support]),[], [enable_veritysetup=yes]) +AM_CONDITIONAL(VERITYSETUP, test x$enable_veritysetup = xyes) AC_ARG_ENABLE(selinux, AS_HELP_STRING([--disable-selinux], @@ -96,6 +212,8 @@ PKG_CHECK_MODULES([DEVMAPPER], [devmapper >= 1.02.03],, [ LIBS=$saved_LIBS LIBS="$LIBS $DEVMAPPER_LIBS" +AC_CHECK_DECLS([dm_task_secure_data], [], [], [#include ]) +AC_CHECK_DECLS([dm_task_retry_remove], [], [], [#include ]) AC_CHECK_DECLS([DM_UDEV_DISABLE_DISK_RULES_FLAG], [have_cookie=yes], [have_cookie=no], [#include ]) if test "x$enable_udev" = xyes; then if test "x$have_cookie" = xno; then @@ -106,17 +224,30 @@ if test "x$enable_udev" = xyes; then fi LIBS=$saved_LIBS +dnl Crypto backend configuration. +AC_ARG_WITH([crypto_backend], + AS_HELP_STRING([--with-crypto_backend=BACKEND], [crypto backend (gcrypt/openssl/nss/kernel/nettle) [gcrypt]]), + [], with_crypto_backend=gcrypt +) +case $with_crypto_backend in + gcrypt) CONFIGURE_GCRYPT([]) ;; + openssl) CONFIGURE_OPENSSL([]) ;; + nss) CONFIGURE_NSS([]) ;; + kernel) CONFIGURE_KERNEL([]) ;; + nettle) CONFIGURE_NETTLE([]) ;; + *) AC_MSG_ERROR([Unknown crypto backend.]) ;; +esac +AM_CONDITIONAL(CRYPTO_BACKEND_GCRYPT, test $with_crypto_backend = gcrypt) +AM_CONDITIONAL(CRYPTO_BACKEND_OPENSSL, test $with_crypto_backend = openssl) +AM_CONDITIONAL(CRYPTO_BACKEND_NSS, test $with_crypto_backend = nss) +AM_CONDITIONAL(CRYPTO_BACKEND_KERNEL, test $with_crypto_backend = kernel) +AM_CONDITIONAL(CRYPTO_BACKEND_NETTLE, test $with_crypto_backend = nettle) + dnl Magic for cryptsetup.static build. if test x$enable_static_cryptsetup = xyes; then saved_PKG_CONFIG=$PKG_CONFIG PKG_CONFIG="$PKG_CONFIG --static" - LIBS="$saved_LIBS $LIBGCRYPT_LIBS -static" - AC_CHECK_LIB(gcrypt, gcry_check_version,, - AC_MSG_ERROR([Cannot find static gcrypt library.]), - [-lgpg-error]) - LIBGCRYPT_STATIC_LIBS="$LIBGCRYPT_LIBS -lgpg-error" - LIBS="$saved_LIBS -static" AC_CHECK_LIB(popt, poptGetContext,, AC_MSG_ERROR([Cannot find static popt library.])) @@ -135,13 +266,22 @@ if test x$enable_static_cryptsetup = xyes; then AC_CHECK_LIB(devmapper, dm_task_set_uuid,, AC_MSG_ERROR([Cannot link with static device-mapper library.])) + dnl Try to detect uuid static library. + LIBS="$saved_LIBS -static" + AC_CHECK_LIB(uuid, uuid_generate,, + AC_MSG_ERROR([Cannot find static uuid library.])) + LIBS=$saved_LIBS PKG_CONFIG=$saved_PKG_CONFIG fi AC_SUBST([DEVMAPPER_LIBS]) AC_SUBST([DEVMAPPER_STATIC_LIBS]) -AC_SUBST([LIBGCRYPT_STATIC_LIBS]) + +AC_SUBST([CRYPTO_CFLAGS]) +AC_SUBST([CRYPTO_LIBS]) +AC_SUBST([CRYPTO_STATIC_LIBS]) + AC_SUBST([LIBCRYPTSETUP_VERSION]) AC_SUBST([LIBCRYPTSETUP_VERSION_INFO]) @@ -168,6 +308,25 @@ AC_DEFUN([CS_NUM_WITH], [AC_ARG_WITH([$1], [CS_DEFINE([$1], [$3], [$2])] )]) +dnl ========================================================================== +dnl Python bindings +AC_ARG_ENABLE([python], AS_HELP_STRING([--enable-python],[enable Python bindings]), +[with_python=$enableval], +[with_python=no]) + +if test "x$with_python" = "xyes"; then + AM_PATH_PYTHON([2.4]) + + if ! test -x "$PYTHON-config" ; then + AC_MSG_ERROR([Cannot find python development packages to build bindings]) + fi + + PYTHON_INCLUDES=$($PYTHON-config --includes) + AC_SUBST(PYTHON_INCLUDES) +fi +AM_CONDITIONAL([PYTHON_CRYPTSETUP], [test "x$with_python" = "xyes"]) + +dnl ========================================================================== CS_STR_WITH([plain-hash], [password hashing function for plain mode], [ripemd160]) CS_STR_WITH([plain-cipher], [cipher for plain mode], [aes]) CS_STR_WITH([plain-mode], [cipher mode for plain mode], [cbc-essiv:sha256]) @@ -178,16 +337,30 @@ CS_STR_WITH([luks1-cipher], [cipher for LUKS1], [aes]) CS_STR_WITH([luks1-mode], [cipher mode for LUKS1], [cbc-essiv:sha256]) CS_NUM_WITH([luks1-keybits],[key length in bits for LUKS1], [256]) +CS_STR_WITH([loopaes-cipher], [cipher for loop-AES mode], [aes]) +CS_NUM_WITH([loopaes-keybits],[key length in bits for loop-AES mode], [256]) + +CS_NUM_WITH([keyfile-size-maxkb],[maximum keyfile size (in kilobytes)], [8192]) +CS_NUM_WITH([passphrase-size-max],[maximum keyfile size (in kilobytes)], [512]) + +CS_STR_WITH([verity-hash], [hash function for verity mode], [sha256]) +CS_NUM_WITH([verity-data-block], [data block size for verity mode], [4096]) +CS_NUM_WITH([verity-hash-block], [hash block size for verity mode], [4096]) +CS_NUM_WITH([verity-salt-size], [salt size for verity mode], [32]) dnl ========================================================================== AC_CONFIG_FILES([ Makefile lib/Makefile lib/libcryptsetup.pc +lib/crypto_backend/Makefile lib/luks1/Makefile +lib/loopaes/Makefile +lib/verity/Makefile src/Makefile po/Makefile.in man/Makefile tests/Makefile +python/Makefile ]) AC_OUTPUT