diff options
Diffstat (limited to 'src/lib/CMakeLists.txt')
| -rwxr-xr-x | src/lib/CMakeLists.txt | 105 |
1 files changed, 64 insertions, 41 deletions
diff --git a/src/lib/CMakeLists.txt b/src/lib/CMakeLists.txt index 086ac57..3b4b444 100755 --- a/src/lib/CMakeLists.txt +++ b/src/lib/CMakeLists.txt @@ -31,11 +31,15 @@ find_package(ZLIB REQUIRED) # required packages find_package(JSON-C 0.11 REQUIRED) -if (CRYPTO_BACKEND_BOTAN) - find_package(Botan2 2.14.0 REQUIRED) +if (CRYPTO_BACKEND_BOTAN3) + find_package(Botan 3.0.0 REQUIRED) +elseif (CRYPTO_BACKEND_BOTAN) + find_package(Botan 2.14.0 REQUIRED) + if(BOTAN_VERSION VERSION_GREATER_EQUAL 3.0.0) + set(CRYPTO_BACKEND_BOTAN3 1) + endif() endif() if (CRYPTO_BACKEND_OPENSSL) - include(FindOpenSSL) find_package(OpenSSL 1.1.1 REQUIRED) include(FindOpenSSLFeatures) if("${OPENSSL_VERSION}" VERSION_GREATER_EQUAL "3.0.0") @@ -43,6 +47,10 @@ if (CRYPTO_BACKEND_OPENSSL) endif() endif() +if(CRYPTO_BACKEND_BOTAN3) + set(CMAKE_CXX_STANDARD 20) +endif() + # generate a config.h include(CheckIncludeFileCXX) include(CheckCXXSymbolExists) @@ -75,7 +83,7 @@ function(backend_has_feature FEATURE RESULT_VARNAME) if (CRYPTO_BACKEND_LOWERCASE STREQUAL "botan") check_cxx_symbol_exists("BOTAN_HAS_${FEATURE}" botan/build.h ${RESULT_VARNAME}) else() - message(STATUS "Looking for OpenSSL feature ${FEATURE}") + message(STATUS "Looking for OpenSSL feature ${FEATURE}") OpenSSLHasFeature(${FEATURE} ${RESULT_VARNAME}) if (${RESULT_VARNAME}) message(STATUS "Looking for OpenSSL feature ${FEATURE} - found") @@ -100,7 +108,7 @@ function(resolve_feature_state RNP_FEATURE BACKEND_FEATURES) foreach(feature ${BACKEND_FEATURES}) backend_has_feature("${feature}" _has_${feature}) - if (NOT ${_has_${feature}}) + if (NOT _has_${feature}) set(${RNP_FEATURE} Off CACHE STRING "Autodetected" FORCE) message(${MESSAGE_TYPE} "${RNP_FEATURE} requires ${CRYPTO_BACKEND} feature which is missing: ${feature}. ${OUTCOME}.") return() @@ -129,7 +137,7 @@ endfunction() if(CRYPTO_BACKEND_BOTAN) # check botan's enabled features - set(CMAKE_REQUIRED_INCLUDES "${BOTAN2_INCLUDE_DIRS}") + set(CMAKE_REQUIRED_INCLUDES "${BOTAN_INCLUDE_DIRS}") set(_botan_required_features # base BIGINT FFI HEX_CODEC PGP_S2K @@ -142,12 +150,17 @@ if(CRYPTO_BACKEND_BOTAN) # hash CRC24 HASH MD5 SHA1 SHA2_32 SHA2_64 SHA3 # public-key core - DL_GROUP DL_PUBLIC_KEY_FAMILY ECC_GROUP ECC_PUBLIC_KEY_CRYPTO PUBLIC_KEY_CRYPTO + DL_GROUP ECC_GROUP ECC_PUBLIC_KEY_CRYPTO PUBLIC_KEY_CRYPTO # Botan-2: DL_PUBLIC_KEY_FAMILY Botan-3: DL_SCHEME, see switch below # public-key algs CURVE_25519 DSA ECDH ECDSA ED25519 ELGAMAL RSA # public-key operations etc EME_PKCS1v15 EMSA_PKCS1 EMSA_RAW KDF_BASE RFC3394_KEYWRAP SP800_56A ) + if(BOTAN_VERSION VERSION_LESS 3.0.0) + set(_botan_required_features ${_botan_required_features} DL_PUBLIC_KEY_FAMILY) + else() + set(_botan_required_features ${_botan_required_features} DL_SCHEME RAW_HASH_FN) + endif() foreach(feature ${_botan_required_features}) check_cxx_symbol_exists("BOTAN_HAS_${feature}" botan/build.h _botan_has_${feature}) if (NOT _botan_has_${feature}) @@ -181,19 +194,26 @@ if(CRYPTO_BACKEND_OPENSSL) RSAENCRYPTION DSAENCRYPTION DHKEYAGREEMENT ID-ECPUBLICKEY X25519 ED25519 ) foreach(feature ${_openssl_required_features}) - message(STATUS "Looking for OpenSSL feature ${feature}") - OpenSSLHasFeature("${feature}" _openssl_has_${feature}) + backend_has_feature("${feature}" _openssl_has_${feature}) if (NOT _openssl_has_${feature}) message(FATAL_ERROR "A required OpenSSL feature is missing: ${feature}") endif() - message(STATUS "Looking for OpenSSL feature ${feature} - found") endforeach() + if (CRYPTO_BACKEND_OPENSSL3) + backend_has_feature("LEGACY" CRYPTO_BACKEND_OPENSSL3_LEGACY) + endif() + resolve_feature_state(ENABLE_BRAINPOOL "BRAINPOOLP256R1;BRAINPOOLP384R1;BRAINPOOLP512R1") - resolve_feature_state(ENABLE_IDEA "IDEA-ECB;IDEA-CBC") - resolve_feature_state(ENABLE_BLOWFISH "BF-ECB") - resolve_feature_state(ENABLE_CAST5 "CAST5-ECB") - resolve_feature_state(ENABLE_RIPEMD160 "RIPEMD160") + # Not all of the OpenSSL installations have legacy crypto provider + resolve_feature_state(ENABLE_IDEA "IDEA-ECB;IDEA-CBC;LEGACY") + resolve_feature_state(ENABLE_BLOWFISH "BF-ECB;LEGACY") + resolve_feature_state(ENABLE_CAST5 "CAST5-ECB;LEGACY") + if("${OPENSSL_VERSION}" VERSION_GREATER_EQUAL "3.0.7") + resolve_feature_state(ENABLE_RIPEMD160 "RIPEMD160") + else() + resolve_feature_state(ENABLE_RIPEMD160 "RIPEMD160;LEGACY") + endif() resolve_feature_state(ENABLE_AEAD "AES-128-OCB;AES-192-OCB;AES-256-OCB") openssl_nope(ENABLE_SM2 "it's on our roadmap, see https://github.com/rnpgp/rnp/issues/1877") #resolve_feature_state(ENABLE_SM2 "SM2;SM3;SM4-ECB") @@ -320,15 +340,16 @@ target_include_directories(librnp-obj PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}" "${PROJECT_SOURCE_DIR}/src" + "${SEXPP_INCLUDE_DIRS}" ) target_link_libraries(librnp-obj PRIVATE JSON-C::JSON-C) if (CRYPTO_BACKEND_BOTAN) - target_link_libraries(librnp-obj PRIVATE Botan2::Botan2) + target_link_libraries(librnp-obj PRIVATE Botan::Botan) elseif (CRYPTO_BACKEND_OPENSSL) target_link_libraries(librnp-obj PRIVATE OpenSSL::Crypto) endif() -target_link_libraries(librnp-obj PRIVATE sexp) +target_link_libraries(librnp-obj PRIVATE sexpp) set_target_properties(librnp-obj PROPERTIES CXX_VISIBILITY_PRESET hidden) if (TARGET BZip2::BZip2) @@ -384,7 +405,7 @@ foreach (prop LINK_LIBRARIES INTERFACE_LINK_LIBRARIES INCLUDE_DIRECTORIES INTERF get_target_property(val librnp-obj ${prop}) if (BUILD_SHARED_LIBS) set_property(TARGET librnp-static PROPERTY ${prop} ${val}) - list(REMOVE_ITEM val "$<LINK_ONLY:sexp>") + list(REMOVE_ITEM val "$<LINK_ONLY:sexpp>") set_property(TARGET librnp PROPERTY ${prop} ${val}) else() set_property(TARGET librnp PROPERTY ${prop} ${val}) @@ -414,15 +435,14 @@ else() endif() # add these to the rnp-targets export -# On Unix like systems we will build/install/pack shared and static libraries librnp.so and librnp.a -# On Windows we will build/install/pack dynamic, import and static libraries rnp.dll, rnp.lib and rnp-static.lib +# On Unix like systems we will build/install/pack either shared library librnp.so or static librnp.a +# On Windows we will build/install/pack either dynamic and import libraries rnp.dll, rnp.lib or static library rnp-static.lib -# If a client application uses shared rnp library, sexp is statically linked to librnp.so -# If a client application uses static rnp library, it still needs libsexp.a +# If a client application uses shared rnp library, sexpp is statically linked to librnp.so and libsexpp.a is not installed +# If a client application uses static rnp library, it still needs libsexpp.a and it is installed if (BUILD_SHARED_LIBS) -# both static and shared libraries -install(TARGETS librnp + install(TARGETS librnp EXPORT rnp-targets LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}" @@ -433,31 +453,34 @@ install(TARGETS librnp COMPONENT development ) - install(TARGETS librnp-static sexp - EXPORT rnp-targets - ARCHIVE - DESTINATION "${CMAKE_INSTALL_LIBDIR}" - COMPONENT development - ) +# install dll only for windows + if (WIN32) + install(TARGETS librnp + RUNTIME + DESTINATION "${CMAKE_INSTALL_BINDIR}" + COMPONENT runtime + ) + endif(WIN32) else(BUILD_SHARED_LIBS) -# static libraries only -install(TARGETS librnp sexp +# static libraries +# install libsexpp unless system-installed libsexpp is used + if (SYSTEM_LIBSEXPP) + install(TARGETS librnp + EXPORT rnp-targets + ARCHIVE + DESTINATION "${CMAKE_INSTALL_LIBDIR}" + COMPONENT development + ) + else (SYSTEM_LIBSEXPP) + install(TARGETS librnp sexpp EXPORT rnp-targets ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}" COMPONENT development -) + ) + endif (SYSTEM_LIBSEXPP) endif(BUILD_SHARED_LIBS) -# install dll only for windows -if (WIN32) - install(TARGETS librnp - RUNTIME - DESTINATION "${CMAKE_INSTALL_BINDIR}" - COMPONENT runtime - ) -endif(WIN32) - # install headers install( FILES |