add_library(cmix-crypto-interface INTERFACE)

target_include_directories(cmix-crypto-interface
	INTERFACE ${CMAKE_CURRENT_SOURCE_DIR}
)

set(interface_sources
	${CMAKE_CURRENT_SOURCE_DIR}/api.h
	${CMAKE_CURRENT_SOURCE_DIR}/keypair.h
	${CMAKE_CURRENT_SOURCE_DIR}/sharedkey.h
	${CMAKE_CURRENT_SOURCE_DIR}/message.h
)

target_sources(cmix-crypto-interface
	INTERFACE ${interace_sources}
)

include(curve25519_implementations)
add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/curve25519/)

include(elgamal_implementations)
add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/elgamal)

add_library(cmix-crypto INTERFACE)

target_include_directories(cmix-crypto
	INTERFACE ${CMAKE_CURRENT_SOURCE_DIR}
)

target_sources(cmix-crypto
	INTERFACE ${interface_sources}
)

option(UseEC "Use curve25519 instead of RSA" ON)

target_link_libraries(cmix-crypto
	INTERFACE curve25519-implementation
	INTERFACE elgamal-implementation
)