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libwebsockets/minimal-examples/secure-streams/minimal-secure-streams/CMakeLists.txt
Andy Green 698eda63d7 ss: formalize user cb retcodes
It's not safe to destroy objects inside a callback from a parent that
still has references to the object.

Formalize what the user code can indicate by its return code from the
callback functions and provide the implementations at the parents.

 - LWSSSSRET_OK:            no action, OK
 - LWSSSSRET_DISCONNECT_ME: disconnect the underlying connection
 - LWSSSSRET_DESTROY_ME:    destroy the ss object
 - LWSSSSRET_TX_DONT_SEND:  for tx, give up the tx opportunity since nothing to send
2020-06-02 08:37:10 +01:00

46 lines
1.4 KiB
CMake

project(lws-minimal-secure-streams C)
cmake_minimum_required(VERSION 2.8)
find_package(libwebsockets CONFIG REQUIRED)
list(APPEND CMAKE_MODULE_PATH ${LWS_CMAKE_DIR})
include(CheckCSourceCompiles)
include(LwsCheckRequirements)
set(SAMP lws-minimal-secure-streams)
set(requirements 1)
require_lws_config(LWS_ROLE_H1 1 requirements)
require_lws_config(LWS_WITHOUT_CLIENT 0 requirements)
require_lws_config(LWS_WITH_SECURE_STREAMS 1 requirements)
require_lws_config(LWS_WITH_SECURE_STREAMS_STATIC_POLICY_ONLY 0 requirements)
if (requirements)
add_executable(${SAMP} minimal-secure-streams.c)
if (LWS_CTEST_INTERNET_AVAILABLE)
add_test(NAME ss-warmcat COMMAND lws-minimal-secure-streams)
set_tests_properties(ss-warmcat
PROPERTIES
WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}/minimal-examples/secure-streams/minimal-secure-streams
TIMEOUT 20)
endif()
if (websockets_shared)
target_link_libraries(${SAMP} websockets_shared)
add_dependencies(${SAMP} websockets_shared)
else()
target_link_libraries(${SAMP} websockets)
endif()
if (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)
add_dependencies(${SAMP}-client websockets_shared)
else()
target_link_libraries(${SAMP}-client websockets)
endif()
endif()
endif()