-cmake_minimum_required(VERSION 2.8)
-project(ccgost)
+cmake_minimum_required(VERSION 3.0 FATAL_ERROR)
+project(gost-engine LANGUAGES C)
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c98 -O3 -Werror -Wall")
-set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -O0 -Werror -ggdb")
+include(GNUInstallDirs)
+include(CheckLibraryExists)
+include(CheckFunctionExists)
+include(CheckCSourceRuns)
+
+enable_testing()
+
+find_package(OpenSSL 3.0 REQUIRED)
+find_program(OPENSSL_PROGRAM openssl
+ PATHS ${OPENSSL_ROOT_DIR} PATH_SUFFIXES apps bin NO_DEFAULT_PATH)
+message("-- Found OpenSSL application: ${OPENSSL_PROGRAM}")
+include_directories(${OPENSSL_INCLUDE_DIR})
+
+if (CMAKE_C_COMPILER_ID MATCHES "Clang")
+ add_compile_options(-O2 -Werror -Wall -Wno-unused-parameter -Wno-unused-function -Wno-missing-braces -ggdb -Qunused-arguments -Wno-deprecated-declarations)
+elseif(CMAKE_C_COMPILER_ID MATCHES "GNU")
+ add_compile_options(-O2 -Werror -Wall -Wno-unused-parameter -Wno-unused-function -Wno-missing-braces -ggdb -Wno-error=unknown-pragmas -Wno-error=pragmas -Wno-deprecated-declarations)
+elseif(CMAKE_C_COMPILER_ID MATCHES "MSVC")
+ add_definitions(-D_CRT_SECURE_NO_WARNINGS)
+ add_definitions(-D_CRT_DEPRECATED_NO_WARNINGS)
+ add_definitions(-D_CRT_NONSTDC_NO_WARNINGS)
+ add_compile_options(/MP /WX /W4 /wd4100 /wd4267 /wd4206 /wd4706 /wd4244 /wd4115)
+endif()
+
+if (ASAN)
+ message(STATUS "address sanitizer enabled")
+ set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize=address -g3 -fno-omit-frame-pointer")
+ set(SKIP_PERL_TESTS 1)
+endif()
+
+# DEPRECATEDIN_3_0 CMAC
+set_source_files_properties(gost_omac.c PROPERTIES COMPILE_FLAGS -Wno-error=deprecated-declarations)
+# DEPRECATEDIN_3_0 HMAC
+set_source_files_properties(gost_keyexpimp.c PROPERTIES COMPILE_FLAGS -Wno-error=deprecated-declarations)
+
+set(CMAKE_C_STANDARD 90)
+CHECK_FUNCTION_EXISTS(clock_gettime HAVE_CLOCK_GETTIME_C)
+CHECK_LIBRARY_EXISTS(rt clock_gettime "" HAVE_CLOCK_GETTIME_RT)
+if(HAVE_CLOCK_GETTIME_RT AND NOT HAVE_CLOCK_GETTIME_C)
+ set(CLOCK_GETTIME_LIB rt)
+endif()
include (TestBigEndian)
TEST_BIG_ENDIAN(IS_BIG_ENDIAN)
message(STATUS "BIG_ENDIAN")
else()
message(STATUS "LITTLE_ENDIAN")
- set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c98 -O3 -Werror -Wall")
- set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DL_ENDIAN")
+ add_definitions(-DL_ENDIAN)
endif()
-set(GOST_INCLUDE_DIRECTORIES "${OPENSSL_PATH}/include" "${OPENSSL_PATH}/crypto/include")
-
-set(GOST_LINK_DIRECTORIES "${OPENSSL_PATH}")
+check_c_source_runs("
+ #ifdef _MSC_VER
+ # include <intrin.h>
+ #else
+ # include <x86intrin.h>
+ #endif
+ int main(void) {
+ unsigned long long x = -1, y = 1, r;
+ unsigned char cf;
+ cf = _addcarry_u64(1, x, y, &r);
+ return !(cf == 1 && r == 1);
+ }
+ " ADDCARRY_U64)
+if (ADDCARRY_U64)
+ add_definitions(-DHAVE_ADDCARRY_U64)
+endif()
-include_directories("${GOST_INCLUDE_DIRECTORIES}")
+check_c_source_runs("
+ int main(void) {
+ char buf[16] = { 0, 1, 2 };
+ int *p = (int *)(buf + 1);
+ int *q = (int *)(buf + 2);
+ return (*p == *q);
+ }
+ " RELAXED_ALIGNMENT)
+if (NOT RELAXED_ALIGNMENT)
+ add_definitions(-DSTRICT_ALIGNMENT)
+endif()
set(BIN_DIRECTORY bin)
-set(OUTPUT_DIRECTORY ${CMAKE_SOURCE_DIR}/${BIN_DIRECTORY})
+set(OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/${BIN_DIRECTORY})
-set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${OUTPUT_DIRECTORY})
+#set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${OUTPUT_DIRECTORY})
set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${OUTPUT_DIRECTORY})
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${OUTPUT_DIRECTORY})
+# Remove when https://gitlab.kitware.com/cmake/cmake/issues/18525 is addressed
+set(OPENSSL_ENGINES_DIR "" CACHE PATH "OpenSSL Engines Directory")
+if ("${OPENSSL_ENGINES_DIR}" STREQUAL "")
+ include(FindPkgConfig)
+ pkg_get_variable(OPENSSL_ENGINES_DIR libcrypto enginesdir)
+ if ("${OPENSSL_ENGINES_DIR}" STREQUAL "")
+ message( FATAL_ERROR "Unable to discover the OpenSSL engines directory. Provide the path using -DOPENSSL_ENGINES_DIR" )
+ endif()
+endif()
+
set(GOST_89_SOURCE_FILES
gost89.c
gost89.h
gost_grasshopper_precompiled.c
gost_grasshopper_cipher.h
gost_grasshopper_cipher.c
- gost_grasshopper_mac.h
- gost_grasshopper_mac.c
)
set(GOST_CORE_SOURCE_FILES
e_gost_err.c
e_gost_err.h
+ gost_ameth.c
+ gost_pmeth.c
+ gost_ctl.c
gost_asn1.c
gost_crypt.c
- gost_ctl.c
- gost_eng.c
gost_keywrap.c
gost_keywrap.h
+ gost_md.c
+ gost_md2012.c
+ gost_omac.c
+ gost_omac_acpkm.c
+ gost_gost2015.c
gost_lcl.h
gost_params.c
+ gost_keyexpimp.c
)
set(GOST_EC_SOURCE_FILES
gost_ec_keyx.c
gost_ec_sign.c
+ ecp_id_GostR3410_2001_CryptoPro_A_ParamSet.c
+ ecp_id_GostR3410_2001_CryptoPro_B_ParamSet.c
+ ecp_id_GostR3410_2001_CryptoPro_C_ParamSet.c
+ ecp_id_GostR3410_2001_TestParamSet.c
+ ecp_id_tc26_gost_3410_2012_256_paramSetA.c
+ ecp_id_tc26_gost_3410_2012_512_paramSetA.c
+ ecp_id_tc26_gost_3410_2012_512_paramSetB.c
+ ecp_id_tc26_gost_3410_2012_512_paramSetC.c
)
-set(GOST_ENGINE_SOURCE_FILES
+set (GOST_OMAC_SOURCE_FILES
+ gost_omac.c
+ gost_omac_acpkm.c
+ )
+
+set(GOST_LIB_SOURCE_FILES
${GOST_CORE_SOURCE_FILES}
- ${GOST_EC_SOURCE_FILES}
${GOST_89_SOURCE_FILES}
- gost_ameth.c
- gost_md.c
- gost_md2012.c
- gost_pmeth.c
${GOST_HASH_SOURCE_FILES}
+ ${GOST_HASH_2012_SOURCE_FILES}
${GOST_GRASSHOPPER_SOURCE_FILES}
- ${GOST_HASH_2012_SOURCE_FILES})
+ ${GOST_EC_SOURCE_FILES}
+ ${GOST_OMAC_SOURCE_FILES}
+ )
+
+set(GOST_ENGINE_SOURCE_FILES
+ gost_eng.c
+ )
-link_directories(${GOST_LINK_DIRECTORIES})
+add_executable(test_digest test_digest.c)
+target_link_libraries(test_digest gost_core ${OPENSSL_CRYPTO_LIBRARY})
+add_test(NAME digest
+ COMMAND test_digest)
-add_library(gost_engine SHARED ${GOST_ENGINE_SOURCE_FILES})
+add_executable(test_ciphers test_ciphers.c)
+target_link_libraries(test_ciphers gost_core ${OPENSSL_CRYPTO_LIBRARY})
+add_test(NAME ciphers
+ COMMAND test_ciphers)
-target_link_libraries(gost_engine crypto)
+add_executable(test_curves test_curves.c)
+target_link_libraries(test_curves gost_core ${OPENSSL_CRYPTO_LIBRARY})
+add_test(NAME curves
+ COMMAND test_curves)
-set(GOST_12_SUM_SOURCE_FILES
- gost12sum.c
+add_executable(test_params test_params.c)
+target_link_libraries(test_params gost_core ${OPENSSL_CRYPTO_LIBRARY})
+add_test(NAME parameters
+ COMMAND test_params)
+
+add_executable(test_derive test_derive.c)
+target_link_libraries(test_derive gost_core ${OPENSSL_CRYPTO_LIBRARY})
+add_test(NAME derive
+ COMMAND test_derive)
+
+add_executable(test_sign test_sign.c)
+target_link_libraries(test_sign gost_core ${OPENSSL_CRYPTO_LIBRARY})
+add_test(NAME sign/verify
+ COMMAND test_sign)
+
+add_executable(test_tls test_tls.c)
+target_link_libraries(test_tls gost_core ${OPENSSL_CRYPTO_LIBRARY} ${OPENSSL_SSL_LIBRARY})
+add_test(NAME TLS
+ COMMAND test_tls)
+
+add_executable(test_context test_context.c)
+target_link_libraries(test_context gost_core ${OPENSSL_CRYPTO_LIBRARY})
+add_test(NAME context
+ COMMAND test_context)
+
+add_executable(test_keyexpimp test_keyexpimp.c)
+#target_compile_definitions(test_keyexpimp PUBLIC -DOPENSSL_LOAD_CONF)
+target_link_libraries(test_keyexpimp gost_core ${OPENSSL_CRYPTO_LIBRARY})
+add_test(NAME keyexpimp
+ COMMAND test_keyexpimp)
+
+add_executable(test_gost89 test_gost89.c)
+target_link_libraries(test_gost89 gost_core ${OPENSSL_CRYPTO_LIBRARY})
+add_test(NAME gost89
+ COMMAND test_gost89)
+
+if(NOT SKIP_PERL_TESTS)
+ execute_process(COMMAND perl -MTest2::V0 -e ""
+ ERROR_QUIET RESULT_VARIABLE HAVE_TEST2_V0)
+ if(NOT HAVE_TEST2_V0)
+ set(TEST_ENVIRONMENT
+ CMAKE_CURRENT_SOURCE_DIR=${CMAKE_CURRENT_SOURCE_DIR}
+ PERL5LIB=${CMAKE_CURRENT_SOURCE_DIR}/test
+ OPENSSL_ENGINES=${CMAKE_RUNTIME_OUTPUT_DIRECTORY}
+ OPENSSL_PROGRAM=${OPENSSL_PROGRAM}
+ OPENSSL_CRYPTO_LIBRARY=${OPENSSL_CRYPTO_LIBRARY}
+ OPENSSL_CONF=${CMAKE_CURRENT_SOURCE_DIR}/test/empty.cnf
+ )
+ add_test(NAME engine
+ COMMAND prove --merge -PWrapOpenSSL ${CMAKE_CURRENT_SOURCE_DIR}/test)
+ set_tests_properties(engine PROPERTIES ENVIRONMENT "${TEST_ENVIRONMENT}")
+ else()
+ message(STATUS "No Test2::V0 perl module (engine tests skipped)")
+ endif()
+endif()
+
+add_executable(sign benchmark/sign.c)
+target_link_libraries(sign gost_core ${OPENSSL_CRYPTO_LIBRARY} ${CLOCK_GETTIME_LIB})
+
+# All that may need to load just built engine will have path to it defined.
+set(BINARY_TESTS_TARGETS
+ test_digest
+ test_ciphers
+ test_curves
+ test_params
+ test_derive
+ test_sign
+ test_context
+ test_keyexpimp
+ test_gost89
+ test_tls
)
+set_property(TARGET ${BINARY_TESTS_TARGETS} APPEND PROPERTY COMPILE_DEFINITIONS ENGINE_DIR="${OUTPUT_DIRECTORY}")
-add_executable(gost12sum ${GOST_12_SUM_SOURCE_FILES})
+add_library(gost_core STATIC ${GOST_LIB_SOURCE_FILES})
+set_target_properties(gost_core PROPERTIES POSITION_INDEPENDENT_CODE ON)
+
+# The GOST engine in module form
+add_library(gost_engine MODULE ${GOST_ENGINE_SOURCE_FILES})
+# Set the suffix explicitly to adapt to OpenSSL's idea of what a
+# module suffix should be
+set_target_properties(gost_engine PROPERTIES
+ PREFIX "" OUTPUT_NAME "gost" SUFFIX ${CMAKE_SHARED_LIBRARY_SUFFIX})
+target_link_libraries(gost_engine PRIVATE gost_core ${OPENSSL_CRYPTO_LIBRARY})
+
+# The GOST engine in library form
+add_library(lib_gost_engine SHARED ${GOST_ENGINE_SOURCE_FILES})
+set_target_properties(lib_gost_engine PROPERTIES
+ COMPILE_DEFINITIONS "BUILDING_ENGINE_AS_LIBRARY"
+ PUBLIC_HEADER gost-engine.h
+ OUTPUT_NAME "gost")
+target_link_libraries(lib_gost_engine PRIVATE gost_core ${OPENSSL_CRYPTO_LIBRARY})
-target_link_libraries(gost12sum gost_engine)
set(GOST_SUM_SOURCE_FILES
gostsum.c
)
add_executable(gostsum ${GOST_SUM_SOURCE_FILES})
+target_link_libraries(gostsum gost_core ${OPENSSL_CRYPTO_LIBRARY})
-target_link_libraries(gostsum gost_engine)
-
-set(GOST_SUM_12_SOURCE_FILES
- gostsum12.c
+set(GOST_12_SUM_SOURCE_FILES
+ gost12sum.c
)
-add_executable(gostsum12 ${GOST_SUM_12_SOURCE_FILES})
+add_executable(gost12sum ${GOST_12_SUM_SOURCE_FILES})
+target_link_libraries(gost12sum gost_core)
+
+set_source_files_properties(tags PROPERTIES GENERATED true)
+add_custom_target(tags
+ COMMAND ctags -R . ${OPENSSL_ROOT_DIR}
+ WORKING_DIRECTORY ${CMAKE_SOURCE_DIR})
+
+add_custom_target(tcl_tests
+ COMMAND OPENSSL_LIBCRYPTO=${OPENSSL_CRYPTO_LIBRARY}
+ OPENSSL_APP=${OPENSSL_PROGRAM}
+ TESTSRC=${CMAKE_SOURCE_DIR}/tcl_tests
+ TESTDIR=${CMAKE_BINARY_DIR}/tcl_tests
+ ENGINE_DIR=${CMAKE_RUNTIME_OUTPUT_DIRECTORY}
+ sh ./runtest.sh
+ WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}/tcl_tests)
-target_link_libraries(gostsum12 gost_engine)
+add_executable(test_tlstree test_tlstree.c)
+target_link_libraries(test_tlstree PUBLIC ${OPENSSL_CRYPTO_LIBRARY})
+
+# install programs and manuals
+install(TARGETS gostsum gost12sum RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
+install(FILES gostsum.1 gost12sum.1 DESTINATION ${CMAKE_INSTALL_MANDIR}/man1)
+
+# install engine in library and module form
+install(TARGETS lib_gost_engine EXPORT GostEngineConfig LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR})
+install(TARGETS gost_engine EXPORT GostEngineConfig
+ LIBRARY DESTINATION ${OPENSSL_ENGINES_DIR}
+ RUNTIME DESTINATION ${OPENSSL_ENGINES_DIR})
+if (MSVC)
+ install(FILES $<TARGET_PDB_FILE:lib_gost_engine>
+ EXPORT GostEngineConfig DESTINATION ${CMAKE_INSTALL_BINDIR} OPTIONAL)
+ install(FILES $<TARGET_PDB_FILE:gostsum> $<TARGET_PDB_FILE:gost12sum>
+ EXPORT GostEngineConfig DESTINATION ${CMAKE_INSTALL_BINDIR} OPTIONAL)
+ install(FILES $<TARGET_PDB_FILE:gost_engine>
+ EXPORT GostEngineConfig DESTINATION ${OPENSSL_ENGINES_DIR} OPTIONAL)
+endif()
+install(EXPORT GostEngineConfig DESTINATION GostEngine/share/cmake/GostEngine)