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project(lws-minimal-secure-streams C)
cmake_minimum_required(VERSION 3.10)
find_package(libwebsockets CONFIG REQUIRED)
list(APPEND CMAKE_MODULE_PATH ${LWS_CMAKE_DIR})
include(CheckCSourceCompiles)
include(LwsCheckRequirements)
set(SAMP lws-minimal-secure-streams)
set(requirements 1)
require_lws_config(LWS_ROLE_H1 1 requirements)
require_lws_config(LWS_WITHOUT_CLIENT 0 requirements)
require_lws_config(LWS_WITH_SECURE_STREAMS 1 requirements)
require_lws_config(LWS_WITH_SECURE_STREAMS_STATIC_POLICY_ONLY 0 requirements)
require_lws_config(LWS_WITH_SYS_STATE 1 requirements)
require_lws_config(LWS_WITH_SYS_FAULT_INJECTION 1 has_fault_injection)
if (requirements)
add_executable(${SAMP} minimal-secure-streams.c)
find_program(VALGRIND "valgrind")
if (LWS_CTEST_INTERNET_AVAILABLE AND NOT WIN32)
#
# When running in CI, wait for a lease on the resources
# before starting this test, so the server does not get
# thousands of simultaneous tls connection attempts
#
# sai-resource holds the lease on the resources until
# the time given in seconds or the sai-resource instance
# exits, whichever happens first
#
# If running under Sai, creates a lock test called "res_sspcmin"
#
sai_resource(warmcat_conns 1 40 sspcmin)
#
# simple test not via proxy
#
if (VALGRIND)
message("testing via valgrind")
add_test(NAME ss-warmcat COMMAND
${VALGRIND} --tool=memcheck --leak-check=yes --num-callers=20
$<TARGET_FILE:lws-minimal-secure-streams>)
else()
add_test(NAME ss-warmcat COMMAND lws-minimal-secure-streams)
endif()
set_tests_properties(ss-warmcat
PROPERTIES
WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}/minimal-examples/secure-streams/minimal-secure-streams
TIMEOUT 40)
if (DEFINED ENV{SAI_OVN})
set_tests_properties(ss-warmcat PROPERTIES FIXTURES_REQUIRED "res_sspcmin")
endif()
if (has_fault_injection)
if (VALGRIND)
add_test(NAME ss-warmcat-fi1 COMMAND
${VALGRIND} --tool=memcheck --leak-check=yes --num-callers=20
$<TARGET_FILE:lws-minimal-secure-streams>
--fault-injection "ss/ss_create_destroy_me"
--expected-exit 1)
add_test(NAME ss-warmcat-fi2 COMMAND
${VALGRIND} --tool=memcheck --leak-check=yes --num-callers=20
$<TARGET_FILE:lws-minimal-secure-streams>
--fault-injection "ss/ss_no_streamtype_policy"
--expected-exit 1)
else()
add_test(NAME ss-warmcat-fi1 COMMAND lws-minimal-secure-streams
--fault-injection "ss/ss_create_destroy_me"
--expected-exit 1)
add_test(NAME ss-warmcat-fi2 COMMAND lws-minimal-secure-streams
--fault-injection "ss/ss_no_streamtype_policy"
--expected-exit 1)
endif()
set_tests_properties(ss-warmcat-fi1
ss-warmcat-fi2
PROPERTIES
WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}/minimal-examples/secure-streams/minimal-secure-streams
TIMEOUT 5)
endif()
if (HAS_LWS_WITH_SECURE_STREAMS_PROXY_API OR LWS_WITH_SECURE_STREAMS_PROXY_API)
#
# Define test dep to bring up and take down the test
# proxy
#
if (${CMAKE_SYSTEM_NAME} MATCHES "Linux")
# uds abstract namespace for linux
set(CTEST_SOCKET_PATH "@ctest-ssp-$ENV{SAI_PROJECT}-$ENV{SAI_OVN}")
else()
# filesystem socket for others
set(CTEST_SOCKET_PATH "/tmp/ctest-ssp-$ENV{SAI_PROJECT}-$ENV{SAI_OVN}")
endif()
add_test(NAME st_ssproxy COMMAND
${CMAKE_SOURCE_DIR}/scripts/ctest-background.sh
ssproxy $<TARGET_FILE:lws-minimal-secure-streams-proxy>
-i ${CTEST_SOCKET_PATH} )
set_tests_properties(st_ssproxy PROPERTIES WORKING_DIRECTORY . FIXTURES_SETUP ssproxy TIMEOUT 800)
add_test(NAME ki_ssproxy COMMAND
${CMAKE_SOURCE_DIR}/scripts/ctest-background-kill.sh
ssproxy $<TARGET_FILE:lws-minimal-secure-streams-proxy>
-i ${CTEST_SOCKET_PATH})
set_tests_properties(ki_ssproxy PROPERTIES FIXTURES_CLEANUP ssproxy)
#
# the client part that will connect to the proxy
#
if (VALGRIND)
message("testing via valgrind")
add_test(NAME sspc-minimal COMMAND
${VALGRIND} --tool=memcheck --leak-check=yes --num-callers=20
$<TARGET_FILE:lws-minimal-secure-streams-client> -i +${CTEST_SOCKET_PATH})
else()
add_test(NAME sspc-minimal COMMAND lws-minimal-secure-streams-client -i +${CTEST_SOCKET_PATH})
endif()
set(fixlist "ssproxy")
if (DEFINED ENV{SAI_OVN})
list(APPEND fixlist "res_ssproxy")
endif()
set_tests_properties(sspc-minimal PROPERTIES
WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}/minimal-examples/secure-streams/minimal-secure-streams
FIXTURES_REQUIRED "${fixlist}"
TIMEOUT 40)
endif()
endif()
if (websockets_shared)
target_link_libraries(${SAMP} websockets_shared ${LIBWEBSOCKETS_DEP_LIBS})
add_dependencies(${SAMP} websockets_shared)
else()
target_link_libraries(${SAMP} websockets ${LIBWEBSOCKETS_DEP_LIBS})
endif()
CHECK_C_SOURCE_COMPILES("#include <libwebsockets.h>\nint main(void) {\ni#if defined(LWS_WITH_SECURE_STREAMS_PROXY_API)\n return 0;\n #else\n fail\n #endif\n return 0;\n}\n" HAS_LWS_WITH_SECURE_STREAMS_PROXY_API)
if (HAS_LWS_WITH_SECURE_STREAMS_PROXY_API OR LWS_WITH_SECURE_STREAMS_PROXY_API)
add_compile_options(-DLWS_SS_USE_SSPC)
add_executable(${SAMP}-client minimal-secure-streams.c)
if (websockets_shared)
target_link_libraries(${SAMP}-client websockets_shared ${LIBWEBSOCKETS_DEP_LIBS})
add_dependencies(${SAMP}-client websockets_shared)
else()
target_link_libraries(${SAMP}-client websockets ${LIBWEBSOCKETS_DEP_LIBS})
endif()
endif()
endif()
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