X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=CMakeLists.txt;h=491531acb36858d0eb12df4d5a182fc614bf012a;hb=25a37950d86e3919a62a6e3afda80e77d03a36be;hp=568c04378995d975d70213065160c6de873984fc;hpb=4e75ae3b4e40c1bd391eeb1e53d39e7fd97972ba;p=platform%2Fupstream%2Flibwebsockets.git diff --git a/CMakeLists.txt b/CMakeLists.txt index 568c043..491531a 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -1,20 +1,276 @@ -cmake_minimum_required(VERSION 2.8) +cmake_minimum_required(VERSION 2.8.9) + +# General Advice +# +# For selecting between DEBUG / RELEASE, use -DCMAKE_BUILD_TYPE=DEBUG or =RELEASE +# debug builds include source level debug info and extra logging + +set(LWS_WITH_BUNDLED_ZLIB_DEFAULT OFF) +if(WIN32) + set(LWS_WITH_BUNDLED_ZLIB_DEFAULT ON) +endif() + +set(LWS_ROLE_RAW 1) +set(LWS_WITH_POLL 1) + +# +# Select features recommended for PC distro packaging +# +option(LWS_WITH_DISTRO_RECOMMENDED "Enable features recommended for distro packaging" OFF) +option(LWS_FOR_GITOHASHI "Enable features recommended for use with gitohashi" OFF) + +# +# Major individual features +# +option(LWS_WITH_NETWORK "Compile with network-related code" ON) +option(LWS_ROLE_H1 "Compile with support for http/1 (needed for ws)" ON) +option(LWS_ROLE_WS "Compile with support for websockets" ON) +option(LWS_ROLE_DBUS "Compile with support for DBUS" OFF) +option(LWS_ROLE_RAW_PROXY "Raw packet proxy" OFF) +option(LWS_WITH_HTTP2 "Compile with server support for HTTP/2" ON) +option(LWS_WITH_LWSWS "Libwebsockets Webserver" OFF) +option(LWS_WITH_CGI "Include CGI (spawn process with network-connected stdin/out/err) APIs" OFF) +option(LWS_IPV6 "Compile with support for ipv6" OFF) +option(LWS_UNIX_SOCK "Compile with support for UNIX domain socket" OFF) +option(LWS_WITH_PLUGINS "Support plugins for protocols and extensions" OFF) +option(LWS_WITH_HTTP_PROXY "Support for HTTP proxying" OFF) +option(LWS_WITH_ZIP_FOPS "Support serving pre-zipped files" OFF) +option(LWS_WITH_SOCKS5 "Allow use of SOCKS5 proxy on client connections" OFF) +option(LWS_WITH_GENERIC_SESSIONS "With the Generic Sessions plugin" OFF) +option(LWS_WITH_PEER_LIMITS "Track peers and restrict resources a single peer can allocate" OFF) +option(LWS_WITH_ACCESS_LOG "Support generating Apache-compatible access logs" OFF) +option(LWS_WITH_RANGES "Support http ranges (RFC7233)" OFF) +option(LWS_WITH_SERVER_STATUS "Support json + jscript server monitoring" OFF) +option(LWS_WITH_THREADPOOL "Managed worker thread pool support (relies on pthreads)" OFF) +option(LWS_WITH_HTTP_STREAM_COMPRESSION "Support HTTP stream compression" OFF) +option(LWS_WITH_HTTP_BROTLI "Also offer brotli http stream compression (requires LWS_WITH_HTTP_STREAM_COMPRESSION)" OFF) +option(LWS_WITH_ACME "Enable support for ACME automatic cert acquisition + maintenance (letsencrypt etc)" OFF) +option(LWS_WITH_HUBBUB "Enable libhubbub rewriting support" OFF) +option(LWS_WITH_FTS "Full Text Search support" OFF) +# +# TLS library options... all except mbedTLS are basically OpenSSL variants. +# +option(LWS_WITH_SSL "Include SSL support (defaults to OpenSSL or similar, mbedTLS if LWS_WITH_MBEDTLS is set)" ON) +option(LWS_WITH_MBEDTLS "Use mbedTLS (>=2.0) replacement for OpenSSL. When setting this, you also may need to specify LWS_MBEDTLS_LIBRARIES and LWS_MBEDTLS_INCLUDE_DIRS" OFF) +option(LWS_WITH_BORINGSSL "Use BoringSSL replacement for OpenSSL" OFF) +option(LWS_WITH_CYASSL "Use CyaSSL replacement for OpenSSL. When setting this, you also need to specify LWS_CYASSL_LIBRARIES and LWS_CYASSL_INCLUDE_DIRS" OFF) +option(LWS_WITH_WOLFSSL "Use wolfSSL replacement for OpenSSL. When setting this, you also need to specify LWS_WOLFSSL_LIBRARIES and LWS_WOLFSSL_INCLUDE_DIRS" OFF) +option(LWS_SSL_CLIENT_USE_OS_CA_CERTS "SSL support should make use of the OS-installed CA root certs" ON) +# +# Event library options (may select multiple, or none for default poll() +# +option(LWS_WITH_LIBEV "Compile with support for libev" OFF) +option(LWS_WITH_LIBUV "Compile with support for libuv" OFF) +option(LWS_WITH_LIBEVENT "Compile with support for libevent" OFF) +# +# Static / Dynamic build options +# +option(LWS_WITH_STATIC "Build the static version of the library" ON) +option(LWS_WITH_SHARED "Build the shared version of the library" ON) +option(LWS_LINK_TESTAPPS_DYNAMIC "Link the test apps to the shared version of the library. Default is to link statically" OFF) +option(LWS_STATIC_PIC "Build the static version of the library with position-independent code" OFF) +# +# Specific platforms +# +option(LWS_WITH_ESP32 "Build for ESP32" OFF) +option(LWS_WITH_ESP32_HELPER "Build ESP32 helper" OFF) +option(LWS_PLAT_OPTEE "Build for OPTEE" OFF) +# +# Client / Server / Test Apps build control +# +option(LWS_WITHOUT_CLIENT "Don't build the client part of the library" OFF) +option(LWS_WITHOUT_SERVER "Don't build the server part of the library" OFF) +option(LWS_WITHOUT_TESTAPPS "Don't build the libwebsocket-test-apps" OFF) +option(LWS_WITHOUT_TEST_SERVER "Don't build the test server" OFF) +option(LWS_WITHOUT_TEST_SERVER_EXTPOLL "Don't build the test server version that uses external poll" OFF) +option(LWS_WITHOUT_TEST_PING "Don't build the ping test application" OFF) +option(LWS_WITHOUT_TEST_CLIENT "Don't build the client test application" OFF) +# +# Extensions (permessage-deflate) +# +option(LWS_WITHOUT_EXTENSIONS "Don't compile with extensions" ON) +# +# Helpers + misc +# +option(LWS_WITHOUT_BUILTIN_GETIFADDRS "Don't use the BSD getifaddrs implementation from libwebsockets if it is missing (this will result in a compilation error) ... The default is to assume that your libc provides it. On some systems such as uclibc it doesn't exist." OFF) +option(LWS_FALLBACK_GETHOSTBYNAME "Also try to do dns resolution using gethostbyname if getaddrinfo fails" OFF) +option(LWS_WITHOUT_BUILTIN_SHA1 "Don't build the lws sha-1 (eg, because openssl will provide it" OFF) +option(LWS_WITH_LATENCY "Build latency measuring code into the library" OFF) +option(LWS_WITHOUT_DAEMONIZE "Don't build the daemonization api" ON) +option(LWS_SSL_SERVER_WITH_ECDH_CERT "Include SSL server use ECDH certificate" OFF) +option(LWS_WITH_LEJP "With the Lightweight JSON Parser" ON) +option(LWS_WITH_SQLITE3 "Require SQLITE3 support" OFF) +option(LWS_WITH_STRUCT_JSON "Generic struct serialization to and from JSON" ON) +option(LWS_WITH_STRUCT_SQLITE3 "Generic struct serialization to and from SQLITE3" OFF) +option(LWS_WITH_SMTP "Provide SMTP support" OFF) +if (WIN32 OR LWS_WITH_ESP32) +option(LWS_WITH_DIR "Directory scanning api support" OFF) +option(LWS_WITH_LEJP_CONF "With LEJP configuration parser as used by lwsws" OFF) +else() +option(LWS_WITH_DIR "Directory scanning api support" ON) +option(LWS_WITH_LEJP_CONF "With LEJP configuration parser as used by lwsws" ON) +endif() +option(LWS_WITH_NO_LOGS "Disable all logging from being compiled in" OFF) +option(LWS_AVOID_SIGPIPE_IGN "Android 7+ reportedly needs this" OFF) +option(LWS_WITH_STATS "Keep statistics of lws internal operations" OFF) +option(LWS_WITH_JOSE "JSON Web Signature / Encryption / Keys (RFC7515/6/) API" OFF) +option(LWS_WITH_GENCRYPTO "Enable support for Generic Crypto apis independent of TLS backend" OFF) +option(LWS_WITH_SELFTESTS "Selftests run at context creation" OFF) +option(LWS_WITH_GCOV "Build with gcc gcov coverage instrumentation" OFF) +option(LWS_WITH_EXPORT_LWSTARGETS "Export libwebsockets CMake targets. Disable if they conflict with an outer cmake project." ON) +option(LWS_REPRODUCIBLE "Build libwebsockets reproducible. It removes the build user and hostname from the build" ON) +option(LWS_WITH_MINIMAL_EXAMPLES "Also build the normally standalone minimal examples, for QA" OFF) +option(LWS_WITH_LWSAC "lwsac Chunk Allocation api" ON) +option(LWS_WITH_CUSTOM_HEADERS "Store and allow querying custom HTTP headers (H1 only)" ON) +option(LWS_WITH_DISKCACHE "Hashed cache directory with lazy LRU deletion to size limit" OFF) +option(LWS_WITH_ASAN "Build with gcc runtime sanitizer options enabled (needs libasan)" OFF) +option(LWS_WITH_DIR "Directory scanning api support" OFF) +option(LWS_WITH_LEJP_CONF "With LEJP configuration parser as used by lwsws" OFF) +option(LWS_WITH_ZLIB "Include zlib support (required for extensions)" OFF) +option(LWS_WITH_BUNDLED_ZLIB "Use bundled zlib version (Windows only)" ${LWS_WITH_BUNDLED_ZLIB_DEFAULT}) +option(LWS_WITH_MINIZ "Use miniz instead of zlib" OFF) +option(LWS_WITH_DEPRECATED_LWS_DLL "Migrate to lws_dll2 instead ASAP" OFF) +option(LWS_WITH_SEQUENCER "lws_seq_t support" ON) +option(LWS_WITH_EXTERNAL_POLL "Support external POLL integration using callback messages (not recommended)" OFF) +option(LWS_WITH_LWS_DSH "Support lws_dsh_t Disordered Shared Heap" OFF) +# +# to use miniz, enable both LWS_WITH_ZLIB and LWS_WITH_MINIZ +# +# End of user settings +# + +# Workaround for ESP-IDF +# Detect ESP_PLATFORM environment flag, if exist, set LWS_WITH_ESP32. +# Otherwise the user may not be able to run configuration ESP-IDF in the first time. +if(ESP_PLATFORM) + message(STATUS "ESP-IDF enabled") + set(LWS_WITH_ESP32 ON) +else() + set(LWS_WITH_ESP32_HELPER OFF) +endif() + +if (WIN32 OR LWS_WITH_ESP32) + message(STATUS "No LWS_WITH_DIR and LWS_WITH_DIR") + set(LWS_WITH_DIR OFF) + set(LWS_WITH_LEJP_CONF OFF) + message("LWS_WITH_DIR ${LWS_WITH_DIR}") +else() + message(STATUS "Compiled with LWS_WITH_DIR and LWS_WITH_DIR") + set(LWS_WITH_DIR ON) + set(LWS_WITH_LEJP_CONF ON) +endif() + +if (LWS_FOR_GITOHASHI) + set(LWS_WITH_THREADPOOL 1) + set(LWS_WITH_HTTP2 1) + set(LWS_UNIX_SOCK 1) + set(LWS_WITH_HTTP_PROXY 1) + set(LWS_WITH_FTS 1) + set(LWS_WITH_DISKCACHE 1) + set(LWS_WITH_LWSAC 1) + set(LWS_WITH_LEJP_CONF 1) +endif() + +if(LWS_WITH_DISTRO_RECOMMENDED) + set(LWS_WITH_HTTP2 1) + set(LWS_WITH_LWSWS 1) + set(LWS_WITH_CGI 1) + set(LWS_IPV6 1) + set(LWS_WITH_ZIP_FOPS 1) + set(LWS_WITH_SOCKS5 1) + set(LWS_WITH_RANGES 1) + set(LWS_WITH_ACME 1) + set(LWS_WITH_SERVER_STATUS 1) + set(LWS_WITH_LIBUV 1) + set(LWS_WITH_LIBEV 1) + # libev + libevent cannot coexist at build-time + set(LWS_WITH_LIBEVENT 0) + set(LWS_WITHOUT_EXTENSIONS 0) + set(LWS_ROLE_DBUS 1) + set(LWS_WITH_FTS 1) + set(LWS_WITH_THREADPOOL 1) + set(LWS_UNIX_SOCK 1) + set(LWS_WITH_HTTP_PROXY 1) + set(LWS_WITH_DISKCACHE 1) + set(LWS_WITH_LWSAC 1) + set(LWS_WITH_LEJP_CONF 1) + set(LWS_WITH_PLUGINS 1) + set(LWS_ROLE_RAW_PROXY 1) + set(LWS_WITH_GENCRYPTO 1) + set(LWS_WITH_JOSE 1) +endif() + +if (NOT LWS_WITH_NETWORK) + set(LWS_ROLE_H1 0) + set(LWS_ROLE_WS 0) + set(LWS_ROLE_RAW 0) + set(LWS_WITHOUT_EXTENSIONS 1) + set(LWS_WITHOUT_SERVER 1) + set(LWS_WITHOUT_CLIENT 1) + set(LWS_WITH_HTTP2 0) + set(LWS_WITH_SOCKS5 0) + set(LWS_UNIX_SOCK 0) + set(LWS_WITH_HTTP_PROXY 0) + set(LWS_WITH_PLUGINS 0) + set(LWS_WITH_LWSWS 0) + set(LWS_WITH_CGI 0) + set(LWS_ROLE_RAW_PROXY 0) + set(LWS_WITH_PEER_LIMITS 0) + set(LWS_WITH_GENERIC_SESSIONS 0) + set(LWS_WITH_HTTP_STREAM_COMPRESSION 0) + set(LWS_WITH_HTTP_BROTLI 0) + set(LWS_WITH_POLL 0) + set(LWS_WITH_SEQUENCER 0) + set(LWS_ROLE_DBUS 0) + set(LWS_WITH_LWS_DSH 0) +endif() + +if (LWS_WITH_STRUCT_SQLITE3) + set(LWS_WITH_SQLITE3 1) +endif() + +# do you care about this? Then send me a patch where it disables it on travis +# but allows it on APPLE +if (APPLE) + set(LWS_ROLE_DBUS 0) +endif() if(NOT DEFINED CMAKE_BUILD_TYPE) set(CMAKE_BUILD_TYPE Release CACHE STRING "Build type") endif() +# microsoft... that's why you can't have nice things + +if (WIN32 OR LWS_WITH_ESP32) + set(LWS_UNIX_SOCK 0) +endif() + +if (LWS_WITH_ESP32) + set(LWS_WITH_LWSAC 0) + set(LWS_WITH_FTS 0) +endif() + project(libwebsockets C) set(PACKAGE "libwebsockets") set(CPACK_PACKAGE_NAME "${PACKAGE}") -set(CPACK_PACKAGE_VERSION_MAJOR "2") -set(CPACK_PACKAGE_VERSION_MINOR "0") +set(CPACK_PACKAGE_VERSION_MAJOR "3") +set(CPACK_PACKAGE_VERSION_MINOR "2") set(CPACK_PACKAGE_VERSION_PATCH "0") +set(CPACK_PACKAGE_RELEASE 1) +set(CPACK_GENERATOR "RPM") set(CPACK_PACKAGE_VERSION "${CPACK_PACKAGE_VERSION_MAJOR}.${CPACK_PACKAGE_VERSION_MINOR}.${CPACK_PACKAGE_VERSION_PATCH}") set(CPACK_PACKAGE_VENDOR "andy@warmcat.com") +set(CPACK_PACKAGE_CONTACT "andy@warmcat.com") set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "${PACKAGE} ${PACKAGE_VERSION}") -set(SOVERSION "8") +set(SOVERSION "15") +if(NOT CPACK_GENERATOR) + if(UNIX) + set(CPACK_GENERATOR "TGZ") + else() + set(CPACK_GENERATOR "ZIP") + endif() +endif() set(CPACK_SOURCE_GENERATOR "TGZ") set(CPACK_SOURCE_PACKAGE_FILE_NAME "${CPACK_PACKAGE_NAME}-${CPACK_PACKAGE_VERSION}") set(VERSION "${CPACK_PACKAGE_VERSION}") @@ -26,82 +282,64 @@ set(LWS_LIBRARY_VERSION_PATCH ${CPACK_PACKAGE_VERSION_PATCH}) set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${PROJECT_SOURCE_DIR}/cmake/") + message(STATUS "CMAKE_TOOLCHAIN_FILE='${CMAKE_TOOLCHAIN_FILE}'") +if(WIN32) + configure_file(${CMAKE_CURRENT_SOURCE_DIR}/win32port/version.rc.in ${CMAKE_CURRENT_BINARY_DIR}/win32port/version.rc @ONLY) + set(RESOURCES ${CMAKE_CURRENT_BINARY_DIR}/win32port/version.rc) +endif() + # Try to find the current Git hash. find_package(Git) if(GIT_EXECUTABLE) execute_process( - WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}" - COMMAND "${GIT_EXECUTABLE}" describe - OUTPUT_VARIABLE GIT_HASH - OUTPUT_STRIP_TRAILING_WHITESPACE - ) - execute_process( - WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}" - COMMAND "whoami" - OUTPUT_VARIABLE GIT_USER - OUTPUT_STRIP_TRAILING_WHITESPACE - ) - execute_process( - WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}" - COMMAND "hostname" - OUTPUT_VARIABLE GIT_HOST - OUTPUT_STRIP_TRAILING_WHITESPACE - ) - string(REGEX REPLACE "([^\\])[\\]([^\\])" "\\1\\\\\\\\\\2" GIT_USER ${GIT_USER}) - set(LWS_BUILD_HASH ${GIT_USER}@${GIT_HOST}-${GIT_HASH}) - message("Git commit hash: ${LWS_BUILD_HASH}") + WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}" + COMMAND "${GIT_EXECUTABLE}" describe --tags + OUTPUT_VARIABLE GIT_HASH + OUTPUT_STRIP_TRAILING_WHITESPACE + ) + set(LWS_BUILD_HASH ${GIT_HASH}) + + # append the build user and hostname + if(NOT LWS_REPRODUCIBLE) + execute_process( + WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}" + COMMAND "whoami" + OUTPUT_VARIABLE GIT_USER + OUTPUT_STRIP_TRAILING_WHITESPACE + ) + execute_process( + WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}" + COMMAND "hostname" + OUTPUT_VARIABLE GIT_HOST + OUTPUT_STRIP_TRAILING_WHITESPACE + ) + string(REGEX REPLACE "([^\\])[\\]([^\\])" "\\1\\\\\\\\\\2" GIT_USER ${GIT_USER}) + set(LWS_BUILD_HASH ${GIT_USER}@${GIT_HOST}-${GIT_HASH}) + endif() + + message("Git commit hash: ${LWS_BUILD_HASH}") endif() -set(LWS_USE_BUNDLED_ZLIB_DEFAULT OFF) -if(WIN32) - set(LWS_USE_BUNDLED_ZLIB_DEFAULT ON) +# translate old functionality enables to set up ROLE enables so nothing changes +if (LWS_WITH_HTTP2 AND LWS_WITHOUT_SERVER) + set(LWS_WITH_HTTP2 0) + message("HTTP2 disabled due to LWS_WITHOUT_SERVER") endif() -option(LWS_WITH_STATIC "Build the static version of the library" ON) -option(LWS_WITH_SHARED "Build the shared version of the library" ON) -option(LWS_WITH_SSL "Include SSL support (default OpenSSL, wolfSSL if LWS_USE_WOLFSSL is set)" ON) -option(LWS_USE_CYASSL "Use CyaSSL replacement for OpenSSL. When setting this, you also need to specify LWS_CYASSL_LIBRARIES and LWS_CYASSL_INCLUDE_DIRS" OFF) -option(LWS_USE_WOLFSSL "Use wolfSSL replacement for OpenSSL. When setting this, you also need to specify LWS_WOLFSSL_LIBRARIES and LWS_WOLFSSL_INCLUDE_DIRS" OFF) -option(LWS_USE_POLARSSL "Use Polarssl (or mbedtls < 2.0) replacement for OpenSSL. When setting this, you also need to specify LWS_POLARSSL_LIBRARIES and LWS_POLARSSL_INCLUDE_DIRS" OFF) -option(LWS_USE_MBEDTLS "Use mbedTLS (>=2.0) replacement for OpenSSL. When setting this, you also need to specify LWS_MBEDTLS_LIBRARIES and LWS_MBEDTLS_INCLUDE_DIRS" OFF) -option(LWS_WITH_ZLIB "Include zlib support (required for extensions)" ON) -option(LWS_WITH_LIBEV "Compile with support for libev" OFF) -option(LWS_WITH_LIBUV "Compile with support for libuv" OFF) -option(LWS_USE_BUNDLED_ZLIB "Use bundled zlib version (Windows only)" ${LWS_USE_BUNDLED_ZLIB_DEFAULT}) -option(LWS_SSL_CLIENT_USE_OS_CA_CERTS "SSL support should make use of the OS-installed CA root certs" ON) -option(LWS_WITHOUT_BUILTIN_GETIFADDRS "Don't use the BSD getifaddrs implementation from libwebsockets if it is missing (this will result in a compilation error) ... The default is to assume that your libc provides it. On some systems such as uclibc it doesn't exist." OFF) -option(LWS_WITHOUT_BUILTIN_SHA1 "Don't build the lws sha-1 (eg, because openssl will provide it" OFF) -option(LWS_WITHOUT_CLIENT "Don't build the client part of the library" OFF) -option(LWS_WITHOUT_SERVER "Don't build the server part of the library" OFF) -option(LWS_LINK_TESTAPPS_DYNAMIC "Link the test apps to the shared version of the library. Default is to link statically" OFF) -option(LWS_WITHOUT_TESTAPPS "Don't build the libwebsocket-test-apps" OFF) -option(LWS_WITHOUT_TEST_SERVER "Don't build the test server" OFF) -option(LWS_WITHOUT_TEST_SERVER_EXTPOLL "Don't build the test server version that uses external poll" OFF) -option(LWS_WITHOUT_TEST_PING "Don't build the ping test application" OFF) -option(LWS_WITHOUT_TEST_ECHO "Don't build the echo test application" OFF) -option(LWS_WITHOUT_TEST_CLIENT "Don't build the client test application" OFF) -option(LWS_WITHOUT_TEST_FRAGGLE "Don't build the ping test application" OFF) -option(LWS_WITHOUT_EXTENSIONS "Don't compile with extensions" OFF) -option(LWS_WITH_LATENCY "Build latency measuring code into the library" OFF) -option(LWS_WITHOUT_DAEMONIZE "Don't build the daemonization api" ON) -option(LWS_IPV6 "Compile with support for ipv6" OFF) -option(LWS_UNIX_SOCK "Compile with support for UNIX domain socket" OFF) -option(LWS_WITH_HTTP2 "Compile with support for http2" OFF) -option(LWS_MBED3 "Platform is MBED3" OFF) -option(LWS_SSL_SERVER_WITH_ECDH_CERT "Include SSL server use ECDH certificate" OFF) -option(LWS_WITH_CGI "Include CGI (spawn process with network-connected stdin/out/err) APIs" OFF) -option(LWS_WITH_HTTP_PROXY "Support for rewriting HTTP proxying" OFF) -option(LWS_WITH_LWSWS "Libwebsockets Webserver" OFF) -option(LWS_WITH_PLUGINS "Support plugins for protocols and extensions" OFF) -option(LWS_WITH_ACCESS_LOG "Support generating Apache-compatible access logs" OFF) -option(LWS_WITH_SERVER_STATUS "Support json + jscript server monitoring" OFF) -option(LWS_WITH_LEJP "With the Lightweight JSON Parser" OFF) -option(LWS_WITH_LEJP_CONF "With LEJP configuration parser as used by lwsws" OFF) -option(LWS_WITH_GENERIC_SESSIONS "With the Generic Sessions plugin" OFF) -option(LWS_WITH_SQLITE3 "Require SQLITE3 support" OFF) -option(LWS_WITH_SMTP "Provide SMTP support" OFF) +if (LWS_WITH_HTTP2) + set(LWS_ROLE_H2 1) +endif() +if (LWS_WITH_CGI) + set(LWS_ROLE_CGI 1) +endif() + +if (NOT LWS_ROLE_WS) + set(LWS_WITHOUT_EXTENSIONS 1) +endif() + +include_directories(include plugins) if (LWS_WITH_LWSWS) message(STATUS "LWS_WITH_LWSWS --> Enabling LWS_WITH_PLUGINS and LWS_WITH_LIBUV") @@ -111,6 +349,29 @@ if (LWS_WITH_LWSWS) set(LWS_WITH_SERVER_STATUS 1) set(LWS_WITH_LEJP 1) set(LWS_WITH_LEJP_CONF 1) + set(LWS_WITH_PEER_LIMITS 1) + set(LWS_ROLE_RAW_PROXY 1) +endif() + +# sshd plugin +if (LWS_WITH_PLUGINS) + set(LWS_WITH_GENCRYPTO 1) +endif() + +if (LWS_ROLE_RAW_PROXY) + set (LWS_WITHOUT_CLIENT 0) + set (LWS_WITHOUT_SERVER 0) +endif() + +if (LWS_WITH_ACME) + set (LWS_WITHOUT_CLIENT 0) + set (LWS_WITHOUT_SERVER 0) + set (LWS_WITH_JOSE 1) +endif() + +if (LWS_WITH_JOSE) + set(LWS_WITH_LEJP 1) + set(LWS_WITH_GENCRYPTO 1) endif() if (LWS_WITH_PLUGINS AND NOT LWS_WITH_LIBUV) @@ -118,48 +379,84 @@ message(STATUS "LWS_WITH_PLUGINS --> Enabling LWS_WITH_LIBUV") set(LWS_WITH_LIBUV 1) endif() -if (LWS_WITH_SMTP AND NOT LWS_WITH_LIBUV) -message(STATUS "LWS_WITH_SMTP --> Enabling LWS_WITH_LIBUV") - set(LWS_WITH_LIBUV 1) +if (LWS_WITH_PLUGINS OR LWS_WITH_CGI) + # sshd plugin + set(LWS_WITH_GENCRYPTO 1) endif() if (LWS_WITH_GENERIC_SESSIONS) set(LWS_WITH_SQLITE3 1) set(LWS_WITH_SMTP 1) + set(LWS_WITH_STRUCT_SQLITE3 1) endif() -if (LWS_WITH_SMTP AND NOT LWS_WITH_LIBUV) -message(STATUS "LWS_WITH_SMTP --> Enabling LWS_WITH_LIBUV") - set(LWS_WITH_LIBUV 1) +if (LWS_WITH_ESP32) + set(LWS_WITH_SHARED OFF) + set(LWS_WITH_MBEDTLS ON) + # set(LWS_WITHOUT_CLIENT ON) + set(LWS_WITHOUT_TESTAPPS ON) + set(LWS_WITHOUT_EXTENSIONS ON) + set(LWS_WITH_PLUGINS OFF) + set(LWS_WITH_RANGES ON) + # this implies no pthreads in the lib + set(LWS_MAX_SMP 1) + set(LWS_HAVE_MALLOC 1) + set(LWS_HAVE_REALLOC 1) + set(LWS_HAVE_GETIFADDRS 1) + set(LWS_WITH_ZIP_FOPS 1) + set(LWS_WITH_CUSTOM_HEADERS 0) endif() -if (DEFINED YOTTA_WEBSOCKETS_VERSION_STRING) -set(LWS_WITH_SHARED OFF) -set(LWS_WITH_SSL OFF) -set(LWS_WITH_ZLIB OFF) -set(LWS_WITHOUT_CLIENT ON) -set(LWS_WITHOUT_TESTAPPS ON) -set(LWS_WITHOUT_EXTENSIONS ON) -set(LWS_WITH_PLUGINS OFF) -set(LWS_MBED3 ON) -# this implies no pthreads in the lib +if (WIN32) set(LWS_MAX_SMP 1) +set(LWS_WITH_THREADPOOL 0) +endif() + +if (LWS_WITHOUT_SERVER) +set(LWS_WITH_LWSWS OFF) +endif() +if (LWS_WITH_LEJP_CONF) + set(LWS_WITH_DIR 1) endif() -if (WIN32) -# this implies no pthreads in the lib -set(LWS_MAX_SMP 1) +# confirm H1 relationships + +if (NOT LWS_ROLE_H1 AND LWS_ROLE_H2) + message(FATAL_ERROR "H2 requires LWS_ROLE_H1") endif() +if (NOT LWS_ROLE_H1 AND LWS_ROLE_WS) + message(FATAL_ERROR "WS requires LWS_ROLE_H1") +endif() -if (LWS_WITHOUT_SERVER) -set(LWS_WITH_LWSWS OFF) +if (NOT LWS_ROLE_H1 AND LWS_ROLE_CGI) + message(FATAL_ERROR "CGI requires LWS_ROLE_H1") +endif() + +# confirm HTTP relationships + +if (NOT LWS_ROLE_H1 AND NOT LWS_ROLE_H2 AND LWS_WITH_HTTP_PROXY) + message(FATAL_ERROR "LWS_WITH_LWSWS requires LWS_ROLE_H1") +endif() + +if (NOT LWS_ROLE_H1 AND NOT LWS_ROLE_H2 AND LWS_WITH_HTTP_PROXY) + message(FATAL_ERROR "LWS_WITH_HTTP_PROXY requires LWS_ROLE_H1") +endif() + +if (NOT LWS_ROLE_H1 AND NOT LWS_ROLE_H2 AND LWS_WITH_RANGES) + message(FATAL_ERROR "LWS_WITH_RANGES requires LWS_ROLE_H1") +endif() + +if (NOT LWS_ROLE_H1 AND NOT LWS_ROLE_H2 AND LWS_WITH_ACCESS_LOG) + message(FATAL_ERROR "LWS_WITH_ACCESS_LOG requires LWS_ROLE_H1") endif() + if (LWS_WITH_HTTP_PROXY AND (LWS_WITHOUT_CLIENT OR LWS_WITHOUT_SERVER)) - message(FATAL_ERROR "You have to enable both client and server for http proxy") + message("You have to enable both client and server for http proxy") + set(LWS_WITH_HTTP_PROXY 0) endif() # Allow the user to override installation directories. @@ -169,66 +466,70 @@ set(LWS_INSTALL_INCLUDE_DIR include CACHE PATH "Installation directory for hea set(LWS_INSTALL_EXAMPLES_DIR bin CACHE PATH "Installation directory for example files") # Allow the user to use the old CyaSSL options/library in stead of wolfSSL -if (LWS_USE_CYASSL AND LWS_USE_WOLFSSL) - message(FATAL_ERROR "LWS_USE_CYASSL and LWS_USE_WOLFSSL are mutually exclusive!") +if (LWS_WITH_CYASSL AND LWS_WITH_WOLFSSL) + message(FATAL_ERROR "LWS_WITH_CYASSL and LWS_WITH_WOLFSSL are mutually exclusive!") endif() -if (LWS_USE_CYASSL) +if (LWS_WITH_CYASSL) # Copy CyaSSL options to the wolfSSL options - set(LWS_USE_WOLFSSL ${LWS_USE_CYASSL} CACHE BOOL "Use wolfSSL/CyaSSL instead of OpenSSL" FORCE) + set(LWS_WITH_WOLFSSL ${LWS_WITH_CYASSL} CACHE BOOL "Use wolfSSL/CyaSSL instead of OpenSSL" FORCE) set(LWS_WOLFSSL_LIBRARIES ${LWS_CYASSL_LIBRARIES} CACHE PATH "Path to wolfSSL/CyaSSL libraries" FORCE) set(LWS_WOLFSSL_INCLUDE_DIRS ${LWS_CYASSL_INCLUDE_DIRS} CACHE PATH "Path to wolfSSL/CyaSSL header files" FORCE) endif() -if (LWS_WITHOUT_CLIENT AND LWS_WITHOUT_SERVER) - message(FATAL_ERROR "Makes no sense to compile with neither client nor server.") -endif() - if (NOT (LWS_WITH_STATIC OR LWS_WITH_SHARED)) message(FATAL_ERROR "Makes no sense to compile with neither static nor shared libraries.") endif() -if (NOT LWS_WITHOUT_EXTENSIONS) - if (NOT LWS_WITH_ZLIB) - message(FATAL_ERROR "zlib is required for extensions.") - endif() +if (NOT LWS_WITHOUT_EXTENSIONS OR LWS_WITH_ZIP_FOPS) + set(LWS_WITH_ZLIB 1) endif() -set(LWS_ZLIB_LIBRARIES CACHE PATH "Path to the zlib library") -set(LWS_ZLIB_INCLUDE_DIRS CACHE PATH "Path to the zlib include directory") +# if you gave LWS_WITH_MINIZ, point to MINIZ here if not found +# automatically + +set(LWS_ZLIB_LIBRARIES CACHE PATH "Path to the zlib/miniz library") +set(LWS_ZLIB_INCLUDE_DIRS CACHE PATH "Path to the zlib/miniz include directory") set(LWS_OPENSSL_LIBRARIES CACHE PATH "Path to the OpenSSL library") set(LWS_OPENSSL_INCLUDE_DIRS CACHE PATH "Path to the OpenSSL include directory") set(LWS_WOLFSSL_LIBRARIES CACHE PATH "Path to the wolfSSL library") set(LWS_WOLFSSL_INCLUDE_DIRS CACHE PATH "Path to the wolfSSL include directory") -set(LWS_POLARSSL_LIBRARIES CACHE PATH "Path to the PolarSSL library") -set(LWS_POLARSSL_INCLUDE_DIRS CACHE PATH "Path to the PolarSSL include directory") -set( CACHE PATH "Path to the libev library") +set(LWS_LIBEV_LIBRARIES CACHE PATH "Path to the libev library") set(LWS_LIBEV_INCLUDE_DIRS CACHE PATH "Path to the libev include directory") set(LWS_LIBUV_LIBRARIES CACHE PATH "Path to the libuv library") set(LWS_LIBUV_INCLUDE_DIRS CACHE PATH "Path to the libuv include directory") -set(LWS_SQLITE3_LIBRARIES CACHE PATH "Path to the libuv library") -set(LWS_SQLITE3_INCLUDE_DIRS CACHE PATH "Path to the libuv include directory") +set(LWS_SQLITE3_LIBRARIES CACHE PATH "Path to the sqlite3 library") +set(LWS_SQLITE3_INCLUDE_DIRS CACHE PATH "Path to the sqlite3 include directory") +set(LWS_LIBEVENT_INCLUDE_DIRS CACHE PATH "Path to the libevent include directory") +set(LWS_LIBEVENT_LIBRARIES CACHE PATH "Path to the libevent library") if (NOT LWS_WITH_SSL) set(LWS_WITHOUT_BUILTIN_SHA1 OFF) endif() -if (LWS_WITH_SSL AND NOT LWS_USE_WOLFSSL AND NOT LWS_USE_POLARSSL AND NOT LWS_USE_MBEDTLS) +if (LWS_WITH_BORINGSSL) + # boringssl deprecated EVP_PKEY + set (LWS_WITH_GENHASH OFF) +endif() + +if (LWS_WITH_SSL AND NOT LWS_WITH_WOLFSSL AND NOT LWS_WITH_MBEDTLS) if ("${LWS_OPENSSL_LIBRARIES}" STREQUAL "" OR "${LWS_OPENSSL_INCLUDE_DIRS}" STREQUAL "") else() - set(OPENSSL_LIBRARIES ${LWS_OPENSSL_LIBRARIES}) + if (NOT LWS_WITH_ESP32) + set(OPENSSL_LIBRARIES ${LWS_OPENSSL_LIBRARIES}) + endif() set(OPENSSL_INCLUDE_DIRS ${LWS_OPENSSL_INCLUDE_DIRS}) set(OPENSSL_FOUND 1) endif() endif() -if (LWS_WITH_SSL AND LWS_USE_WOLFSSL) +if (LWS_WITH_SSL AND LWS_WITH_WOLFSSL) if ("${LWS_WOLFSSL_LIBRARIES}" STREQUAL "" OR "${LWS_WOLFSSL_INCLUDE_DIRS}" STREQUAL "") if (NOT WOLFSSL_FOUND) - if (LWS_USE_CYASSL) - message(FATAL_ERROR "You must set LWS_CYASSL_LIBRARIES and LWS_CYASSL_INCLUDE_DIRS when LWS_USE_CYASSL is turned on.") + if (LWS_WITH_CYASSL) + message(FATAL_ERROR "You must set LWS_CYASSL_LIBRARIES and LWS_CYASSL_INCLUDE_DIRS when LWS_WITH_CYASSL is turned on.") else() - message(FATAL_ERROR "You must set LWS_WOLFSSL_LIBRARIES and LWS_WOLFSSL_INCLUDE_DIRS when LWS_USE_WOLFSSL is turned on.") + message(FATAL_ERROR "You must set LWS_WOLFSSL_LIBRARIES and LWS_WOLFSSL_INCLUDE_DIRS when LWS_WITH_WOLFSSL is turned on.") endif() endif() else() @@ -237,38 +538,44 @@ if (LWS_WITH_SSL AND LWS_USE_WOLFSSL) set(WOLFSSL_FOUND 1) endif() set(USE_WOLFSSL 1) - if (LWS_USE_CYASSL) + set(LWS_WITH_TLS 1) + if (LWS_WITH_CYASSL) set(USE_OLD_CYASSL 1) endif() endif() -if (LWS_WITH_SSL AND LWS_USE_POLARSSL) - if ("${LWS_POLARSSL_LIBRARIES}" STREQUAL "" OR "${LWS_POLARSSL_INCLUDE_DIRS}" STREQUAL "") - if (NOT POLARSSL_FOUND) - message(FATAL_ERROR "You must set LWS_POLARSSL_LIBRARIES and LWS_POLARSSL_INCLUDE_DIRS when LWS_USE_POLARSSL is turned on.") - endif() - else() - set(POLARSSL_LIBRARIES ${LWS_POLARSSL_LIBRARIES}) - set(POLARSSL_INCLUDE_DIRS ${LWS_POLARSSL_INCLUDE_DIRS}) - set(POLARSSL_FOUND 1) - endif() - set(USE_POLARSSL 1) -endif() +if (LWS_WITH_SSL AND LWS_WITH_MBEDTLS) + if ("${LWS_MBEDTLS_LIBRARIES}" STREQUAL "" OR "${LWS_MBEDTLS_INCLUDE_DIRS}" STREQUAL "" AND NOT LWS_WITH_ESP32) -if (LWS_WITH_SSL AND LWS_USE_MBEDTLS) - if ("${LWS_MBEDTLS_LIBRARIES}" STREQUAL "" OR "${LWS_MBEDTLS_INCLUDE_DIRS}" STREQUAL "") - if (NOT MBEDTLS_FOUND) - message(FATAL_ERROR "You must set LWS_MBEDTLS_LIBRARIES and LWS_MBEDTLS_INCLUDE_DIRS when LWS_USE_MBEDTLS is turned on.") + find_path(LWS_MBEDTLS_INCLUDE_DIRS mbedtls/ssl.h) + + find_library(MBEDTLS_LIBRARY mbedtls) + find_library(MBEDX509_LIBRARY mbedx509) + find_library(MBEDCRYPTO_LIBRARY mbedcrypto) + + set(LWS_MBEDTLS_LIBRARIES "${MBEDTLS_LIBRARY}" "${MBEDX509_LIBRARY}" "${MBEDCRYPTO_LIBRARY}") + + include(FindPackageHandleStandardArgs) + find_package_handle_standard_args(MBEDTLS DEFAULT_MSG + LWS_MBEDTLS_INCLUDE_DIRS MBEDTLS_LIBRARY MBEDX509_LIBRARY MBEDCRYPTO_LIBRARY) + + mark_as_advanced(LWS_MBEDTLS_INCLUDE_DIRS MBEDTLS_LIBRARY MBEDX509_LIBRARY MBEDCRYPTO_LIBRARY) + + if ("${LWS_MBEDTLS_LIBRARIES}" STREQUAL "" OR "${LWS_MBEDTLS_INCLUDE_DIRS}" STREQUAL "") + message(FATAL_ERROR "You must set LWS_MBEDTLS_LIBRARIES and LWS_MBEDTLS_INCLUDE_DIRS when LWS_WITH_MBEDTLS is turned on.") endif() - else() - set(MBEDTLS_LIBRARIES ${LWS_MBEDTLS_LIBRARIES}) - set(MBEDTLS_INCLUDE_DIRS ${LWS_MBEDTLS_INCLUDE_DIRS}) - set(MBEDTLS_FOUND 1) endif() + set(MBEDTLS_LIBRARIES ${LWS_MBEDTLS_LIBRARIES}) + set(MBEDTLS_INCLUDE_DIRS ${LWS_MBEDTLS_INCLUDE_DIRS}) + set(MBEDTLS_FOUND 1) set(USE_MBEDTLS 1) endif() -if (LWS_WITH_ZLIB AND NOT LWS_USE_BUNDLED_ZLIB) +if (LWS_WITH_HTTP_STREAM_COMPRESSION) + set(LWS_WITH_ZLIB 1) +endif() + +if (LWS_WITH_ZLIB AND NOT LWS_WITH_BUNDLED_ZLIB) if ("${LWS_ZLIB_LIBRARIES}" STREQUAL "" OR "${LWS_ZLIB_INCLUDE_DIRS}" STREQUAL "") else() set(ZLIB_LIBRARIES ${LWS_ZLIB_LIBRARIES}) @@ -295,6 +602,15 @@ if (LWS_WITH_LIBUV) endif() endif() +if (LWS_WITH_LIBEVENT) + if ("${LWS_LIBEVENT_LIBRARIES}" STREQUAL "" OR "${LWS_LIBEVENT_INCLUDE_DIRS}" STREQUAL "") + else() + set(LIBEVENT_LIBRARIES ${LWS_LIBEVENT_LIBRARIES}) + set(LIBEVENT_INCLUDE_DIRS ${LWS_LIBEVENT_INCLUDE_DIRS}) + set(LIBEVENT_FOUND 1) + endif() +endif() + if (LWS_WITH_SQLITE3) if ("${LWS_SQLITE3_LIBRARIES}" STREQUAL "" OR "${LWS_SQLITE3_INCLUDE_DIRS}" STREQUAL "") else() @@ -305,30 +621,27 @@ if (LWS_WITH_SQLITE3) endif() -# FIXME: This must be runtime-only option. +if (LWS_WITH_LIBEV AND LWS_WITH_LIBEVENT) + message(FATAL_ERROR "Sorry libev and libevent conflict with each others' namespace, you can only have one or the other") +endif() + # The base dir where the test-apps look for the SSL certs. set(LWS_OPENSSL_CLIENT_CERTS ../share CACHE PATH "Server SSL certificate directory") if (WIN32) set(LWS_OPENSSL_CLIENT_CERTS . CACHE PATH "Client SSL certificate directory") - if (LWS_IPV6) - set(LWS_IPV6 OFF) - message(WARNING "IPv6 does not currently work on Windows!") - endif() - if (LWS_UNIX_SOCK) + if (LWS_UNIX_SOCK) set(LWS_UNIX_SOCK OFF) - message(WARNING "Windows does not support UNIX domain sockets") + message(WARNING "Windows does not support UNIX domain sockets") endif() else() set(LWS_OPENSSL_CLIENT_CERTS /etc/pki/tls/certs/ CACHE PATH "Client SSL certificate directory") endif() -if (LWS_WITHOUT_EXTENSIONS) - set(LWS_NO_EXTENSIONS 1) -endif() - -if (LWS_WITH_SSL) +# LWS_OPENSSL_SUPPORT deprecated... use LWS_WITH_TLS +if (LWS_WITH_SSL OR LWS_WITH_MBEDTLS) set(LWS_OPENSSL_SUPPORT 1) + set(LWS_WITH_TLS 1) endif() if (LWS_SSL_CLIENT_USE_OS_CA_CERTS) @@ -352,37 +665,45 @@ if (LWS_WITHOUT_CLIENT) endif() if (LWS_WITH_LIBEV) - set(LWS_USE_LIBEV 1) + set(LWS_WITH_LIBEV 1) endif() if (LWS_WITH_LIBUV) - set(LWS_USE_LIBUV 1) + set(LWS_WITH_LIBUV 1) +endif() + +if (LWS_WITH_LIBEVENT) + set(LWS_WITH_LIBEVENT 1) endif() if (LWS_IPV6) - set(LWS_USE_IPV6 1) + set(LWS_WITH_IPV6 1) endif() if (LWS_UNIX_SOCK) - set(LWS_USE_UNIX_SOCK 1) + set(LWS_WITH_UNIX_SOCK 1) endif() if (LWS_WITH_HTTP2) - set(LWS_USE_HTTP2 1) + set(LWS_WITH_HTTP2 1) endif() if ("${LWS_MAX_SMP}" STREQUAL "") - set(LWS_MAX_SMP 32) + set(LWS_MAX_SMP 1) +endif() + +# using any abstract protocol enables LWS_WITH_ABSTRACT + +if (LWS_WITH_SMTP) + set(LWS_WITH_ABSTRACT 1) endif() -#if (LWS_MBED3) -# set(CMAKE_C_FLAGS "-D_DEBUG ${CMAKE_C_FLAGS}") -#endif() if (MINGW) set(LWS_MINGW_SUPPORT 1) set(CMAKE_C_FLAGS "-D__USE_MINGW_ANSI_STDIO ${CMAKE_C_FLAGS}") + add_definitions(-DWINVER=0x0601 -D_WIN32_WINNT=0x0601) endif() if (LWS_SSL_SERVER_WITH_ECDH_CERT) @@ -412,12 +733,14 @@ if (NOT LWS_HAVE_inline) endif() endif() -# Put the libaries and binaries that get built into directories at the +# Put the libraries and binaries that get built into directories at the # top of the build tree rather than in hard-to-find leaf directories. SET(CMAKE_RUNTIME_OUTPUT_DIRECTORY "${PROJECT_BINARY_DIR}/bin") SET(CMAKE_LIBRARY_OUTPUT_DIRECTORY "${PROJECT_BINARY_DIR}/lib") SET(CMAKE_ARCHIVE_OUTPUT_DIRECTORY "${PROJECT_BINARY_DIR}/lib") +SET(LWS_INSTALL_PATH "${CMAKE_INSTALL_PREFIX}") + # Put absolute path of dynamic libraries into the object code. Some # architectures, notably Mac OS X, need this. SET(CMAKE_INSTALL_NAME_DIR "${CMAKE_INSTALL_PREFIX}/${LWS_INSTALL_LIB_DIR}${LIB_SUFFIX}") @@ -428,12 +751,25 @@ include(CheckIncludeFile) include(CheckIncludeFiles) include(CheckLibraryExists) include(CheckTypeSize) +include(CheckCSourceCompiles) if (LWS_WITHOUT_BUILTIN_SHA1) set(LWS_SHA1_USE_OPENSSL_NAME 1) endif() -CHECK_FUNCTION_EXISTS(bzero LWS_HAVE_BZERO) +if (HAIKU) + set(CMAKE_REQUIRED_LIBRARIES network) +endif() + +CHECK_C_SOURCE_COMPILES( + "#include + int main(int argc, char **argv) { return malloc_trim(0); } + " LWS_HAVE_MALLOC_TRIM) +CHECK_C_SOURCE_COMPILES( + "#include + int main(int argc, char **argv) { return (int)malloc_usable_size((void *)0); } + " LWS_HAVE_MALLOC_USABLE_SIZE) + CHECK_FUNCTION_EXISTS(fork LWS_HAVE_FORK) CHECK_FUNCTION_EXISTS(getenv LWS_HAVE_GETENV) CHECK_FUNCTION_EXISTS(malloc LWS_HAVE_MALLOC) @@ -448,6 +784,10 @@ CHECK_FUNCTION_EXISTS(snprintf LWS_HAVE_SNPRINTF) CHECK_FUNCTION_EXISTS(_snprintf LWS_HAVE__SNPRINTF) CHECK_FUNCTION_EXISTS(_vsnprintf LWS_HAVE__VSNPRINTF) CHECK_FUNCTION_EXISTS(getloadavg LWS_HAVE_GETLOADAVG) +CHECK_FUNCTION_EXISTS(atoll LWS_HAVE_ATOLL) +CHECK_FUNCTION_EXISTS(_atoi64 LWS_HAVE__ATOI64) +CHECK_FUNCTION_EXISTS(_stat32i64 LWS_HAVE__STAT32I64) +CHECK_FUNCTION_EXISTS(clock_gettime LWS_HAVE_CLOCK_GETTIME) if (NOT LWS_HAVE_GETIFADDRS) if (LWS_WITHOUT_BUILTIN_GETIFADDRS) @@ -459,7 +799,6 @@ endif() CHECK_INCLUDE_FILE(dlfcn.h LWS_HAVE_DLFCN_H) CHECK_INCLUDE_FILE(fcntl.h LWS_HAVE_FCNTL_H) CHECK_INCLUDE_FILE(in6addr.h LWS_HAVE_IN6ADDR_H) -CHECK_INCLUDE_FILE(inttypes.h LWS_HAVE_INTTYPES_H) CHECK_INCLUDE_FILE(memory.h LWS_HAVE_MEMORY_H) CHECK_INCLUDE_FILE(netinet/in.h LWS_HAVE_NETINET_IN_H) CHECK_INCLUDE_FILE(stdint.h LWS_HAVE_STDINT_H) @@ -468,13 +807,71 @@ CHECK_INCLUDE_FILE(strings.h LWS_HAVE_STRINGS_H) CHECK_INCLUDE_FILE(string.h LWS_HAVE_STRING_H) CHECK_INCLUDE_FILE(sys/prctl.h LWS_HAVE_SYS_PRCTL_H) CHECK_INCLUDE_FILE(sys/socket.h LWS_HAVE_SYS_SOCKET_H) +CHECK_INCLUDE_FILE(sys/sockio.h LWS_HAVE_SYS_SOCKIO_H) CHECK_INCLUDE_FILE(sys/stat.h LWS_HAVE_SYS_STAT_H) CHECK_INCLUDE_FILE(sys/types.h LWS_HAVE_SYS_TYPES_H) CHECK_INCLUDE_FILE(unistd.h LWS_HAVE_UNISTD_H) CHECK_INCLUDE_FILE(vfork.h LWS_HAVE_VFORK_H) +CHECK_INCLUDE_FILE(sys/capability.h LWS_HAVE_SYS_CAPABILITY_H) +CHECK_INCLUDE_FILE(malloc.h LWS_HAVE_MALLOC_H) +CHECK_INCLUDE_FILE(pthread.h LWS_HAVE_PTHREAD_H) +CHECK_INCLUDE_FILE(inttypes.h LWS_HAVE_INTTYPES_H) + +CHECK_LIBRARY_EXISTS(cap cap_set_flag "" LWS_HAVE_LIBCAP) + +if (LWS_ROLE_DBUS) + + if (NOT LWS_DBUS_LIB) + set(LWS_DBUS_LIB "dbus-1") + endif() + + CHECK_LIBRARY_EXISTS(${LWS_DBUS_LIB} dbus_connection_set_watch_functions "" LWS_HAVE_LIBDBUS) + if (NOT LWS_HAVE_LIBDBUS) + message(FATAL_ERROR "Install dbus-devel, or libdbus-1-dev etc") + endif() -if (LWS_WITH_ZLIB AND NOT LWS_USE_BUNDLED_ZLIB) - CHECK_INCLUDE_FILE(zlib.h LWS_HAVE_ZLIB_H) + if (NOT LWS_DBUS_INCLUDE1) + # look in fedora and debian / ubuntu place + if (EXISTS "/usr/include/dbus-1.0") + set(LWS_DBUS_INCLUDE1 "/usr/include/dbus-1.0") + else() + message(FATAL_ERROR "Set LWS_DBUS_INCLUDE1 to /usr/include/dbus-1.0 or wherever the main dbus includes are") + endif() + endif() + + if (NOT LWS_DBUS_INCLUDE2) + # look in fedora... debian / ubuntu has the ARCH in the path... + if (EXISTS "/usr/lib64/dbus-1.0/include") + set(LWS_DBUS_INCLUDE2 "/usr/lib64/dbus-1.0/include") + else() + message(FATAL_ERROR "Set LWS_DBUS_INCLUDE2 to /usr/lib/ARCH-linux-gnu/dbus-1.0/include or wherever dbus-arch-deps.h is on your system") + endif() + endif() + + set(CMAKE_REQUIRED_INCLUDES ${CMAKE_REQUIRED_INCLUDES};${LWS_DBUS_INCLUDE1};${LWS_DBUS_INCLUDE2}) + + CHECK_C_SOURCE_COMPILES("#include + int main(void) { + return 0; + }" LWS_DBUS_CHECK_OK) +endif() + +if (LWS_WITH_LIBUV) +CHECK_INCLUDE_FILE(uv-version.h LWS_HAVE_UV_VERSION_H) + # libuv changed the location in 1.21.0. Retain both + # checks temporarily to ensure a smooth transition. + if (NOT LWS_HAVE_UV_VERSION_H) + CHECK_INCLUDE_FILE(uv/version.h LWS_HAVE_NEW_UV_VERSION_H) + endif() +endif() + + +if (LWS_WITH_ZLIB AND NOT LWS_WITH_BUNDLED_ZLIB) + if (LWS_WITH_MINIZ) + CHECK_INCLUDE_FILE(miniz.h LWS_HAVE_ZLIB_H) + else() + CHECK_INCLUDE_FILE(zlib.h LWS_HAVE_ZLIB_H) + endif() endif() # TODO: These can also be tested to see whether they actually work... @@ -483,10 +880,28 @@ set(LWS_HAVE_WORKING_VFORK LWS_HAVE_VFORK) CHECK_INCLUDE_FILES("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS) -# These don't work Cross... -#CHECK_TYPE_SIZE(pid_t PID_T_SIZE) -#CHECK_TYPE_SIZE(size_t SIZE_T_SIZE) -#CHECK_TYPE_SIZE("void *" LWS_SIZEOFPTR LANGUAGE C) +CHECK_C_SOURCE_COMPILES("#include + int main(void) { + intptr_t test = 1; + return 0; + }" LWS_HAS_INTPTR_T) + +set(CMAKE_REQUIRED_FLAGS "-pthread") +CHECK_C_SOURCE_COMPILES("#define _GNU_SOURCE + #include + int main(void) { + pthread_t th = 0; + pthread_setname_np(th, NULL); + return 0; + }" LWS_HAS_PTHREAD_SETNAME_NP) + +CHECK_C_SOURCE_COMPILES("#include + #include + int main(void) { + void *p = (void *)getopt_long; + return p != NULL; + }" LWS_HAS_GETOPT_LONG) + if (NOT PID_T_SIZE) set(pid_t int) @@ -504,6 +919,16 @@ if (NOT LWS_HAVE_REALLOC) set(realloc rpl_realloc) endif() +if (UNIX) + execute_process(COMMAND uname -n OUTPUT_VARIABLE NODENAME) + # Need to chomp the \n at end of output. + string(REGEX REPLACE "[\n]+" "" NODENAME "${NODENAME}") + + if( NODENAME STREQUAL "smartos" ) + add_definitions( "-D__smartos__" ) + set(SMARTOS 1) + endif() +endif() if (MSVC) # Turn off stupid microsoft security warnings. @@ -515,116 +940,480 @@ include_directories("${PROJECT_SOURCE_DIR}/lib") # Group headers and sources. # Some IDEs use this for nicer file structure. set(HDR_PRIVATE - lib/private-libwebsockets.h) + lib/core/private.h) set(HDR_PUBLIC - "${PROJECT_SOURCE_DIR}/lib/libwebsockets.h" - "${PROJECT_BINARY_DIR}/lws_config.h") + "${PROJECT_SOURCE_DIR}/include/libwebsockets.h" + "${PROJECT_BINARY_DIR}/lws_config.h" + "${PROJECT_SOURCE_DIR}/plugins/ssh-base/include/lws-plugin-ssh.h" + ) set(SOURCES - lib/base64-decode.c - lib/handshake.c - lib/libwebsockets.c - lib/service.c - lib/pollfd.c - lib/output.c - lib/parsers.c - lib/context.c - lib/alloc.c - lib/header.c) + lib/core/alloc.c + lib/core/buflist.c + lib/core/context.c + lib/core/lws_dll2.c + lib/core/libwebsockets.c + lib/core/logs.c + lib/misc/base64-decode.c + lib/core/vfs.c + lib/misc/lws-ring.c +) + +if (LWS_WITH_DEPRECATED_LWS_DLL) + list(APPEND SOURCES + lib/core/lws_dll.c) +endif() + +if (LWS_WITH_NETWORK) + list(APPEND SOURCES + lib/core-net/dummy-callback.c + lib/core-net/output.c + lib/core-net/close.c + lib/core-net/network.c + lib/core-net/vhost.c + lib/core-net/pollfd.c + lib/core-net/service.c + lib/core-net/sorted-usec-list.c + lib/core-net/stats.c + lib/core-net/wsi.c + lib/core-net/wsi-timeout.c + lib/core-net/adopt.c + lib/roles/pipe/ops-pipe.c + ) + + if (LWS_WITH_LWS_DSH) + list(APPEND SOURCES + lib/core-net/lws-dsh.c) + endif() + + if (LWS_WITH_SEQUENCER) + list(APPEND SOURCES + lib/core-net/sequencer.c) + endif() + + if (LWS_WITH_ABSTRACT) + list(APPEND SOURCES + lib/abstract/abstract.c + ) + if (LWS_WITH_SEQUENCER) + list(APPEND SOURCES + lib/abstract/test-sequencer.c) + endif() + endif() + + if (LWS_WITH_STATS) + list(APPEND SOURCES + lib/core-net/stats.c + ) + endif() +endif() + +if (LWS_WITH_DIR) + list(APPEND SOURCES lib/misc/dir.c) +endif() + +if (LWS_WITH_THREADPOOL AND UNIX AND LWS_HAVE_PTHREAD_H) + list(APPEND SOURCES lib/misc/threadpool/threadpool.c) +endif() + +if (LWS_ROLE_H1 OR LWS_ROLE_H2) + list(APPEND SOURCES + lib/roles/http/header.c + lib/roles/http/server/parsers.c) + if (LWS_WITH_HTTP_STREAM_COMPRESSION) + list(APPEND SOURCES + lib/roles/http/compression/stream.c + lib/roles/http/compression/deflate/deflate.c) + if (LWS_WITH_HTTP_BROTLI) + list(APPEND SOURCES + lib/roles/http/compression/brotli/brotli.c) + endif() + endif() +endif() + +if (LWS_ROLE_H1) + list(APPEND SOURCES + lib/roles/h1/ops-h1.c) +endif() + +if (LWS_ROLE_WS) + list(APPEND SOURCES + lib/roles/ws/ops-ws.c) + if (NOT LWS_WITHOUT_CLIENT) + list(APPEND SOURCES + lib/roles/ws/client-ws.c + lib/roles/ws/client-parser-ws.c) + endif() + if (NOT LWS_WITHOUT_SERVER) + list(APPEND SOURCES + lib/roles/ws/server-ws.c) + endif() +endif() + +if (LWS_ROLE_RAW) + list(APPEND SOURCES + lib/roles/raw-skt/ops-raw-skt.c + lib/roles/raw-file/ops-raw-file.c) + + if (LWS_WITH_ABSTRACT) + list(APPEND SOURCES + lib/abstract/transports/raw-skt.c) + endif() +endif() + +if (LWS_ROLE_RAW_PROXY) + list(APPEND SOURCES + lib/roles/raw-proxy/ops-raw-proxy.c) +endif() + +if (LWS_ROLE_CGI) + list(APPEND SOURCES + lib/roles/cgi/cgi-server.c + lib/roles/cgi/ops-cgi.c) +endif() + +if (LWS_ROLE_DBUS) + list(APPEND SOURCES + lib/roles/dbus/dbus.c) +endif() + +if (LWS_WITH_ACCESS_LOG) + list(APPEND SOURCES + lib/roles/http/server/access-log.c) +endif() + +if (LWS_WITH_PEER_LIMITS) + list(APPEND SOURCES + lib/misc/peer-limits.c) +endif() + +if (LWS_WITH_LWSAC) + list(APPEND SOURCES + lib/misc/lwsac/lwsac.c + lib/misc/lwsac/cached-file.c) +endif() + +if (LWS_WITH_FTS) + list(APPEND SOURCES + lib/misc/fts/trie.c + lib/misc/fts/trie-fd.c) +endif() + +if (LWS_WITH_DISKCACHE) + list(APPEND SOURCES + lib/misc/diskcache.c) +endif() + +if (LWS_WITH_STRUCT_JSON) + list(APPEND SOURCES + lib/misc/lws-struct-lejp.c) +endif() + +if (LWS_WITH_STRUCT_SQLITE3) + list(APPEND SOURCES + lib/misc/lws-struct-sqlite.c) +endif() if (NOT LWS_WITHOUT_CLIENT) list(APPEND SOURCES - lib/client.c - lib/client-handshake.c - lib/client-parser.c) + lib/core-net/connect.c + lib/core-net/client.c + lib/roles/http/client/client.c + lib/roles/http/client/client-handshake.c) +endif() + +if (NOT LWS_WITHOUT_SERVER) + list(APPEND SOURCES + lib/core-net/server.c + lib/roles/listen/ops-listen.c) +endif() + +if (LWS_WITH_MBEDTLS) + set(LWS_WITH_SSL ON) + + include_directories(lib/tls/mbedtls/wrapper/include) + include_directories(lib/tls/mbedtls/wrapper/include/platform) + include_directories(lib/tls/mbedtls/wrapper/include/internal) + include_directories(lib/tls/mbedtls/wrapper/include/openssl) + + if (LWS_WITH_NETWORK) + list(APPEND HDR_PRIVATE + lib/tls/mbedtls/wrapper/include/internal/ssl3.h + lib/tls/mbedtls/wrapper/include/internal/ssl_cert.h + lib/tls/mbedtls/wrapper/include/internal/ssl_code.h + lib/tls/mbedtls/wrapper/include/internal/ssl_dbg.h + lib/tls/mbedtls/wrapper/include/internal/ssl_lib.h + lib/tls/mbedtls/wrapper/include/internal/ssl_methods.h + lib/tls/mbedtls/wrapper/include/internal/ssl_pkey.h + lib/tls/mbedtls/wrapper/include/internal/ssl_stack.h + lib/tls/mbedtls/wrapper/include/internal/ssl_types.h + lib/tls/mbedtls/wrapper/include/internal/ssl_x509.h + lib/tls/mbedtls/wrapper/include/internal/tls1.h + lib/tls/mbedtls/wrapper/include/internal/x509_vfy.h) + + list(APPEND HDR_PRIVATE + lib/tls/mbedtls/wrapper/include/openssl/ssl.h) + + list(APPEND HDR_PRIVATE + lib/tls/mbedtls/wrapper/include/platform/ssl_pm.h + lib/tls/mbedtls/wrapper/include/platform/ssl_port.h) + + list(APPEND SOURCES + lib/tls/mbedtls/wrapper/library/ssl_cert.c + lib/tls/mbedtls/wrapper/library/ssl_lib.c + lib/tls/mbedtls/wrapper/library/ssl_methods.c + lib/tls/mbedtls/wrapper/library/ssl_pkey.c + lib/tls/mbedtls/wrapper/library/ssl_stack.c + lib/tls/mbedtls/wrapper/library/ssl_x509.c) + + list(APPEND SOURCES + lib/tls/mbedtls/wrapper/platform/ssl_pm.c + lib/tls/mbedtls/wrapper/platform/ssl_port.c) + endif() endif() if (LWS_WITH_SSL) list(APPEND SOURCES - lib/ssl.c) + lib/tls/tls.c + ) + if (LWS_WITH_NETWORK) + list(APPEND SOURCES + lib/tls/tls-network.c + ) + endif() + + if (LWS_WITH_MBEDTLS) + list(APPEND SOURCES + lib/tls/mbedtls/tls.c + lib/tls/mbedtls/x509.c + ) + if (LWS_WITH_NETWORK) + list(APPEND SOURCES + lib/tls/mbedtls/ssl.c + ) + endif() + if (LWS_WITH_GENCRYPTO) + list(APPEND SOURCES + lib/tls/mbedtls/lws-genhash.c + lib/tls/mbedtls/lws-genrsa.c + lib/tls/mbedtls/lws-genaes.c + lib/tls/lws-genec-common.c + lib/tls/mbedtls/lws-genec.c + lib/tls/mbedtls/lws-gencrypto.c + ) + endif() + else() + list(APPEND SOURCES + lib/tls/openssl/tls.c + lib/tls/openssl/x509.c + ) + if (LWS_WITH_NETWORK) + list(APPEND SOURCES + lib/tls/openssl/ssl.c + ) + endif() + if (LWS_WITH_GENCRYPTO) + list(APPEND SOURCES + lib/tls/openssl/lws-genhash.c + lib/tls/openssl/lws-genrsa.c + lib/tls/openssl/lws-genaes.c + lib/tls/lws-genec-common.c + lib/tls/openssl/lws-genec.c + lib/tls/openssl/lws-gencrypto.c + ) + endif() + endif() if (NOT LWS_WITHOUT_SERVER) list(APPEND SOURCES - lib/ssl-server.c) + lib/tls/tls-server.c) + if (LWS_WITH_MBEDTLS) + list(APPEND SOURCES + lib/tls/mbedtls/mbedtls-server.c) + else() + list(APPEND SOURCES + lib/tls/openssl/openssl-server.c) + endif() endif() if (NOT LWS_WITHOUT_CLIENT) list(APPEND SOURCES - lib/ssl-client.c) + lib/tls/tls-client.c) + if (LWS_WITH_MBEDTLS) + list(APPEND SOURCES + lib/tls/mbedtls/mbedtls-client.c) + else() + list(APPEND SOURCES + lib/tls/openssl/openssl-client.c) + endif() + endif() endif() if (NOT LWS_WITHOUT_BUILTIN_SHA1) list(APPEND SOURCES - lib/sha-1.c) + lib/misc/sha-1.c) +endif() + +if (LWS_WITH_HTTP2 AND NOT LWS_WITHOUT_SERVER) + list(APPEND SOURCES + lib/roles/h2/http2.c + lib/roles/h2/hpack.c + lib/roles/h2/ops-h2.c) +endif() +# select the active platform files + +if (WIN32) + list(APPEND SOURCES + lib/plat/windows/windows-fds.c + lib/plat/windows/windows-file.c + lib/plat/windows/windows-init.c + lib/plat/windows/windows-misc.c + lib/plat/windows/windows-pipe.c + lib/plat/windows/windows-plugins.c + lib/plat/windows/windows-service.c + lib/plat/windows/windows-sockets.c + ) +else() + + if (LWS_PLAT_OPTEE) + list(APPEND SOURCES + lib/plat/optee/lws-plat-optee.c + ) + if (LWS_WITH_NETWORK) + list(APPEND SOURCES + lib/plat/optee/network.c + ) + endif() + else() + if (LWS_WITH_ESP32) + list(APPEND SOURCES + lib/plat/esp32/esp32-fds.c + lib/plat/esp32/esp32-file.c + lib/plat/esp32/esp32-init.c + lib/plat/esp32/esp32-misc.c + lib/plat/esp32/esp32-pipe.c + lib/plat/esp32/esp32-service.c + lib/plat/esp32/esp32-sockets.c + lib/misc/romfs.c) + if(LWS_WITH_ESP32_HELPER) + list(APPEND SOURCES lib/plat/esp32/esp32-helpers.c) + endif() + else() + set(LWS_PLAT_UNIX 1) + list(APPEND SOURCES + lib/plat/unix/unix-caps.c + lib/plat/unix/unix-file.c + lib/plat/unix/unix-misc.c + lib/plat/unix/unix-init.c + ) + if (LWS_WITH_NETWORK) + list(APPEND SOURCES + lib/plat/unix/unix-pipe.c + lib/plat/unix/unix-service.c + lib/plat/unix/unix-sockets.c + lib/plat/unix/unix-fds.c + ) + endif() + + if (LWS_WITH_PLUGINS AND LWS_WITH_LIBUV) + list(APPEND SOURCES lib/plat/unix/unix-plugins.c) + endif() + endif() + endif() +endif() + +if ((LWS_ROLE_H1 OR LWS_ROLE_H2) AND NOT LWS_WITHOUT_SERVER) + list(APPEND SOURCES + lib/roles/http/server/server.c + lib/roles/http/server/lws-spa.c) +endif() + +if (LWS_ROLE_WS AND NOT LWS_WITHOUT_EXTENSIONS) + list(APPEND HDR_PRIVATE + lib/roles/ws/ext/extension-permessage-deflate.h) + list(APPEND SOURCES + lib/roles/ws/ext/extension.c + lib/roles/ws/ext/extension-permessage-deflate.c) +endif() + +if (LWS_WITH_HTTP_PROXY) + list(APPEND SOURCES + lib/roles/http/server/rewrite.c) +endif() + +if (LWS_WITH_POLL AND LWS_WITH_NETWORK) + list(APPEND SOURCES + lib/event-libs/poll/poll.c) +endif() + +if (LWS_WITH_LIBUV AND LWS_WITH_NETWORK) + list(APPEND SOURCES + lib/event-libs/libuv/libuv.c) endif() -if (LWS_WITH_HTTP2) +if (LWS_WITH_LIBEVENT AND LWS_WITH_NETWORK) list(APPEND SOURCES - lib/http2.c - lib/hpack.c - lib/ssl-http2.c) + lib/event-libs/libevent/libevent.c) endif() -# select the active platform files -if (WIN32) +if (LWS_WITH_LIBEV AND LWS_WITH_NETWORK) list(APPEND SOURCES - lib/lws-plat-win.c) -else() - if (LWS_MBED3) - list(APPEND SOURCES - lib/lws-plat-mbed3.cpp - lib/lws-plat-mbed3.c) - else() - list(APPEND SOURCES - lib/lws-plat-unix.c) - endif() + lib/event-libs/libev/libev.c) endif() -if (NOT LWS_WITHOUT_SERVER) +if (LWS_WITH_LEJP) list(APPEND SOURCES - lib/server.c - lib/server-handshake.c) + lib/misc/lejp.c) +endif() +if (LWS_WITH_LEJP_CONF AND LWS_WITH_NETWORK AND NOT LWS_PLAT_OPTEE) + list(APPEND SOURCES + "lib/roles/http/server/lejp-conf.c" + ) endif() -if (NOT LWS_WITHOUT_EXTENSIONS) - list(APPEND HDR_PRIVATE - lib/extension-permessage-deflate.h) +if (LWS_WITH_ABSTRACT) list(APPEND SOURCES - lib/extension.c - lib/extension-permessage-deflate.c) + lib/abstract/transports/unit-test.c) endif() -if (LWS_WITH_HTTP_PROXY) +if (LWS_WITH_SMTP) list(APPEND SOURCES - lib/rewrite.c) + lib/abstract/protocols/smtp/smtp.c) endif() -if (LWS_WITH_LIBEV) +if (LWS_WITH_RANGES) list(APPEND SOURCES - lib/libev.c) + lib/roles/http/server/ranges.c) endif() -if (LWS_WITH_LIBUV) - list(APPEND SOURCES - lib/libuv.c) +if (LWS_WITH_ZIP_FOPS) + if (LWS_WITH_ZLIB) + list(APPEND SOURCES + lib/roles/http/server/fops-zip.c) + else() + message(FATAL_ERROR "Pre-zipped file support (LWS_WITH_ZIP_FOPS) requires ZLIB (LWS_WITH_ZLIB)") + endif() endif() -if (LWS_WITH_LEJP) +if (LWS_WITH_JOSE) list(APPEND SOURCES - lib/lejp.c) - list(APPEND HDR_PUBLIC - lib/lejp.h) -endif() -if (LWS_WITH_LEJP_CONF) - list(APPEND SOURCES - "lib/lejp-conf.c" + lib/jose/jwk/jwk.c + lib/jose/jws/jose.c + lib/jose/jws/jws.c + lib/jose/jwe/jwe.c + lib/jose/jwe/enc/aescbc.c + lib/jose/jwe/enc/aesgcm.c + lib/jose/jwe/enc/aeskw.c + lib/jose/jwe/jwe-rsa-aescbc.c + lib/jose/jwe/jwe-rsa-aesgcm.c + lib/jose/jwe/jwe-ecdh-es-aeskw.c ) endif() -if (LWS_WITH_SMTP) +if (LWS_WITH_JOSE OR LWS_WITH_GENCRYPTO) list(APPEND SOURCES - lib/smtp.c) + lib/tls/lws-gencrypto-common.c) endif() # Add helper files for Windows. @@ -646,46 +1435,82 @@ else() # Unix. if (NOT LWS_WITHOUT_DAEMONIZE) list(APPEND SOURCES - lib/daemonize.c) + lib/misc/daemonize.c) endif() endif() if (UNIX) if (NOT LWS_HAVE_GETIFADDRS) - list(APPEND HDR_PRIVATE lib/getifaddrs.h) - list(APPEND SOURCES lib/getifaddrs.c) + list(APPEND HDR_PRIVATE lib/misc/getifaddrs.h) + list(APPEND SOURCES lib/misc/getifaddrs.c) endif() endif() -if (CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX OR (CMAKE_C_COMPILER_ID MATCHES "Clang") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang")) +if ((CMAKE_C_COMPILER_ID MATCHES "Clang") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang")) + set(COMPILER_IS_CLANG ON) +endif() + +if (CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX OR COMPILER_IS_CLANG) include (CheckCCompilerFlag) CHECK_C_COMPILER_FLAG(-fvisibility=hidden LWS_HAVE_VISIBILITY) if (LWS_HAVE_VISIBILITY) set(VISIBILITY_FLAG -fvisibility=hidden) endif() - if (UNIX) - set(CMAKE_C_FLAGS "-Wall -Werror ${VISIBILITY_FLAG} ${CMAKE_C_FLAGS}" ) - else(UNIX) - set(CMAKE_C_FLAGS "-Wall ${VISIBILITY_FLAG} ${CMAKE_C_FLAGS}" ) - endif(UNIX) + if (LWS_WITH_GCOV) + set (GCOV_FLAGS "-fprofile-arcs -ftest-coverage ") + endif() + + if (LWS_WITH_ASAN) + set (ASAN_FLAGS "-fsanitize=address -fsanitize=undefined -fsanitize-address-use-after-scope -fsanitize-undefined-trap-on-error") + if (NOT COMPILER_IS_CLANG) + set (ASAN_FLAGS "${ASAN_FLAGS} -fsanitize=pointer-compare -fsanitize=pointer-subtract -fsanitize=leak") + endif() + message("Enabling ASAN") + endif() + + check_c_compiler_flag("-Wignored-qualifiers" LWS_GCC_HAS_IGNORED_QUALIFIERS) + check_c_compiler_flag("-Wtype-limits" LWS_GCC_HAS_TYPE_LIMITS) + + if (LWS_GCC_HAS_IGNORED_QUALIFIERS) + set(CMAKE_C_FLAGS "-Wignored-qualifiers ${CMAKE_C_FLAGS}" ) + endif() + + if (LWS_GCC_HAS_TYPE_LIMITS) + set(CMAKE_C_FLAGS "-Wtype-limits ${CMAKE_C_FLAGS}" ) + endif() + + if (UNIX AND NOT LWS_WITH_ESP32) + set(CMAKE_C_FLAGS "-Wall -Wsign-compare -Wuninitialized -Werror ${VISIBILITY_FLAG} -Wundef ${GCOV_FLAGS} ${CMAKE_C_FLAGS} ${ASAN_FLAGS}" ) + else() + set(CMAKE_C_FLAGS "-Wall -Wsign-compare -Wuninitialized -Werror ${VISIBILITY_FLAG} ${GCOV_FLAGS} ${CMAKE_C_FLAGS}" ) + endif() endif () +if (LWS_PLAT_OPTEE) + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} --sysroot ../../../../lib/libutils/isoc/include -I../../../../lib/libutils/isoc/include -I../../../../lib/libutils/ext/include" ) +endif() + if ((CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX) AND NOT LWS_WITHOUT_TESTAPPS) - if (UNIX) + if (UNIX AND LWS_HAVE_PTHREAD_H) # jeez clang understands -pthread but dies if he sees it at link time! # http://stackoverflow.com/questions/2391194/what-is-gs-pthread-equiv-in-clang set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -pthread" ) endif() endif() -if ((CMAKE_C_COMPILER_ID MATCHES "Clang") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang")) +if (COMPILER_IS_CLANG) + # otherwise osx blows a bunch of openssl deprecated api errors set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-deprecated-declarations" ) + if (UNIX AND LWS_HAVE_PTHREAD_H) + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -pthread" ) + endif() endif() source_group("Headers Private" FILES ${HDR_PRIVATE}) source_group("Headers Public" FILES ${HDR_PUBLIC}) source_group("Sources" FILES ${SOURCES}) +source_group("Resources" FILES ${RESOURCES}) # # Create the lib. @@ -693,6 +1518,9 @@ source_group("Sources" FILES ${SOURCES}) set(LWS_LIBRARIES) if (LWS_WITH_STATIC) + if (LWS_STATIC_PIC) + set(CMAKE_POSITION_INDEPENDENT_CODE ON) + endif() add_library(websockets STATIC ${HDR_PRIVATE} ${HDR_PUBLIC} @@ -706,13 +1534,32 @@ if (LWS_WITH_STATIC) PROPERTIES OUTPUT_NAME websockets_static) endif() + add_custom_command( + TARGET websockets + COMMAND ${CMAKE_COMMAND} -E copy ${CMAKE_CURRENT_SOURCE_DIR}/include/libwebsockets.h + ${CMAKE_CURRENT_BINARY_DIR}/include/libwebsockets.h + ) + + add_custom_command( + TARGET websockets + COMMAND ${CMAKE_COMMAND} -E copy_directory ${CMAKE_CURRENT_SOURCE_DIR}/include/libwebsockets/ + ${CMAKE_CURRENT_BINARY_DIR}/include/libwebsockets + ) + + add_custom_command( + TARGET websockets + COMMAND ${CMAKE_COMMAND} -E copy ${CMAKE_CURRENT_BINARY_DIR}/lws_config.h + ${CMAKE_CURRENT_BINARY_DIR}/include/lws_config.h + ) + endif() if (LWS_WITH_SHARED) add_library(websockets_shared SHARED ${HDR_PRIVATE} ${HDR_PUBLIC} - ${SOURCES}) + ${SOURCES} + ${RESOURCES}) list(APPEND LWS_LIBRARIES websockets_shared) # We want the shared lib to be named "libwebsockets" @@ -733,11 +1580,31 @@ if (LWS_WITH_SHARED) if (APPLE) set_property(TARGET websockets_shared PROPERTY MACOSX_RPATH YES) endif() + + add_custom_command( + TARGET websockets_shared + COMMAND ${CMAKE_COMMAND} -E copy ${CMAKE_CURRENT_SOURCE_DIR}/include/libwebsockets.h + ${CMAKE_CURRENT_BINARY_DIR}/include/libwebsockets.h + ) + + add_custom_command( + TARGET websockets + COMMAND ${CMAKE_COMMAND} -E copy_directory ${CMAKE_CURRENT_SOURCE_DIR}/include/libwebsockets + ${CMAKE_CURRENT_BINARY_DIR}/include/libwebsockets + ) + + add_custom_command( + TARGET websockets_shared + COMMAND ${CMAKE_COMMAND} -E copy ${CMAKE_CURRENT_BINARY_DIR}/lws_config.h + ${CMAKE_CURRENT_BINARY_DIR}/include/lws_config.h + ) + + endif() # Set the so version of the lib. # Equivalent to LDFLAGS=-version-info x:x:x -if(CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX OR (CMAKE_C_COMPILER_ID MATCHES "Clang") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang")) +if(CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX OR COMPILER_IS_CLANG) foreach(lib ${LWS_LIBRARIES}) set_target_properties(${lib} PROPERTIES @@ -752,10 +1619,10 @@ set(LIB_LIST) # # -# ZLIB (Only needed for deflate extensions). +# ZLIB (needed for deflate extension and if LWS_WITH_HTTP_STREAM_COMPRESSION) # if (LWS_WITH_ZLIB) - if (LWS_USE_BUNDLED_ZLIB) + if (LWS_WITH_BUNDLED_ZLIB) if (WIN32) set(WIN32_ZLIB_PATH "win32port/zlib") set(ZLIB_SRCS @@ -763,8 +1630,6 @@ if (LWS_WITH_ZLIB) ${WIN32_ZLIB_PATH}/compress.c ${WIN32_ZLIB_PATH}/crc32.c ${WIN32_ZLIB_PATH}/deflate.c - ${WIN32_ZLIB_PATH}/gzclose.c - ${WIN32_ZLIB_PATH}/gzio.c ${WIN32_ZLIB_PATH}/gzlib.c ${WIN32_ZLIB_PATH}/gzread.c ${WIN32_ZLIB_PATH}/gzwrite.c @@ -787,21 +1652,31 @@ if (LWS_WITH_ZLIB) message(FATAL_ERROR "Don't have bundled zlib for that platform") endif() elseif (NOT ZLIB_FOUND) - find_package(ZLIB REQUIRED) + if (LWS_WITH_MINIZ) + find_package(Miniz REQUIRED) + set(ZLIB_INCLUDE_DIRS ${MINIZ_INCLUDE_DIRS}) + set(ZLIB_LIBRARIES ${MINIZ_LIBRARIES}) + else() + find_package(ZLIB REQUIRED) + endif() endif() - message("zlib include dirs: ${ZLIB_INCLUDE_DIRS}") - message("zlib libraries: ${ZLIB_LIBRARIES}") + message("zlib/miniz include dirs: ${ZLIB_INCLUDE_DIRS}") + message("zlib/miniz libraries: ${ZLIB_LIBRARIES}") include_directories(${ZLIB_INCLUDE_DIRS}) list(APPEND LIB_LIST ${ZLIB_LIBRARIES}) endif() +if (LWS_WITH_HTTP_BROTLI) + list(APPEND LIB_LIST brotlienc brotlidec brotlidec) +endif() + # # OpenSSL # if (LWS_WITH_SSL) message("Compiling with SSL support") set(chose_ssl 0) - if (LWS_USE_WOLFSSL) + if (LWS_WITH_WOLFSSL) # Use wolfSSL as OpenSSL replacement. # TODO: Add a find_package command for this also. message("wolfSSL include dir: ${WOLFSSL_INCLUDE_DIRS}") @@ -811,7 +1686,7 @@ if (LWS_WITH_SSL) # the wolfssl/ subdirectory which contains the OpenSSL # compatibility layer headers. - if (LWS_USE_CYASSL) + if (LWS_WITH_CYASSL) foreach(inc ${WOLFSSL_INCLUDE_DIRS}) include_directories("${inc}" "${inc}/cyassl") endforeach() @@ -825,19 +1700,7 @@ if (LWS_WITH_SSL) set(chose_ssl 1) endif() - if (LWS_USE_POLARSSL) - message("POLARSSL include dir: ${POLARSSL_INCLUDE_DIRS}") - message("POLARSSL libraries: ${POLARSSL_LIBRARIES}") - - foreach(inc ${POLARSSL_INCLUDE_DIRS}) - include_directories("${inc}" "${inc}/polarssl") - endforeach() - - list(APPEND LIB_LIST "${POLARSSL_LIBRARIES}") - set(chose_ssl 1) - endif() - - if (LWS_USE_MBEDTLS) + if (LWS_WITH_MBEDTLS) message("MBEDTLS include dir: ${MBEDTLS_INCLUDE_DIRS}") message("MBEDTLS libraries: ${MBEDTLS_LIBRARIES}") @@ -850,25 +1713,35 @@ if (LWS_WITH_SSL) endif() if (NOT chose_ssl) - if (NOT OPENSSL_FOUND) + if (NOT OPENSSL_FOUND AND NOT LWS_WITH_BORINGSSL) # TODO: Add support for STATIC also. + if (NOT LWS_WITH_ESP32) find_package(OpenSSL REQUIRED) + endif() set(OPENSSL_INCLUDE_DIRS "${OPENSSL_INCLUDE_DIR}") endif() message("OpenSSL include dir: ${OPENSSL_INCLUDE_DIRS}") - message("OpenSSL libraries: ${OPENSSL_LIBRARIES}") + if (NOT LWS_WITH_ESP32) + message("OpenSSL libraries: ${OPENSSL_LIBRARIES}") + endif() include_directories("${OPENSSL_INCLUDE_DIRS}") - list(APPEND LIB_LIST ${OPENSSL_LIBRARIES}) + if (NOT LWS_WITH_ESP32) + list(APPEND LIB_LIST ${OPENSSL_LIBRARIES}) + endif() - # older (0.98) Openssl lacks this - set(CMAKE_REQUIRED_INCLUDES ${OPENSSL_INCLUDE_DIRS}) - check_include_file(openssl/ecdh.h LWS_HAVE_OPENSSL_ECDH_H) + if (NOT LWS_WITH_MBEDTLS) + # older (0.98) Openssl lacks this + set(CMAKE_REQUIRED_INCLUDES ${OPENSSL_INCLUDE_DIRS}) + check_include_file(openssl/ecdh.h LWS_HAVE_OPENSSL_ECDH_H) - if (LWS_SSL_SERVER_WITH_ECDH_CERT AND NOT LWS_HAVE_OPENSSL_ECDH_H) - message(FATAL_ERROR "Missing openssl/ecdh.h, so cannot use LWS_SSL_SERVER_WITH_ECDH_CERT") - endif() + if (LWS_SSL_SERVER_WITH_ECDH_CERT AND NOT LWS_HAVE_OPENSSL_ECDH_H) + message(FATAL_ERROR "Missing openssl/ecdh.h, so cannot use LWS_SSL_SERVER_WITH_ECDH_CERT") + endif() + else() + unset(LWS_HAVE_OPENSSL_ECDH_H) + endif(NOT LWS_WITH_MBEDTLS) endif() endif(LWS_WITH_SSL) @@ -901,6 +1774,20 @@ if (LWS_WITH_LIBUV) list(APPEND LIB_LIST ${LIBUV_LIBRARIES}) endif() +if (LWS_WITH_LIBEVENT) + if (NOT LIBEVENT_FOUND) + find_path(LIBEVENT_INCLUDE_DIRS NAMES event2/event.h) + find_library(LIBEVENT_LIBRARIES NAMES event) + if(LIBEVENT_INCLUDE_DIRS AND LIBEVENT_LIBRARIES) + set(LIBEVENT_FOUND 1) + endif() + endif() + message("libevent include dir: ${LIBEVENT_INCLUDE_DIRS}") + message("libevent libraries: ${LIBEVENT_LIBRARIES}") + include_directories("${LIBEVENT_INCLUDE_DIRS}") + list(APPEND LIB_LIST ${LIBEVENT_LIBRARIES}) +endif(LWS_WITH_LIBEVENT) + if (LWS_WITH_SQLITE3) if (NOT SQLITE3_FOUND) find_path(SQLITE3_INCLUDE_DIRS NAMES sqlite3.h) @@ -916,11 +1803,18 @@ if (LWS_WITH_SQLITE3) endif() -if (LWS_WITH_HTTP_PROXY) - find_library(LIBHUBBUB_LIBRARIES NAMES libhubbub) +if (LWS_WITH_HUBBUB) + find_library(LIBHUBBUB_LIBRARIES NAMES hubbub) list(APPEND LIB_LIST ${LIBHUBBUB_LIBRARIES} ) endif() +if (LWS_ROLE_DBUS) + message("dbus include dir 1: ${LWS_DBUS_INCLUDE1}") + message("dbus include dir 2: ${LWS_DBUS_INCLUDE2}") + include_directories("${LWS_DBUS_INCLUDE1}") + include_directories("${LWS_DBUS_INCLUDE2}") + list(APPEND LIB_LIST ${LWS_DBUS_LIB}) +endif() # # Platform specific libs. @@ -928,13 +1822,29 @@ endif() if (WINCE) list(APPEND LIB_LIST ws2.lib) elseif (WIN32) - list(APPEND LIB_LIST ws2_32.lib) + list(APPEND LIB_LIST ws2_32.lib userenv.lib psapi.lib iphlpapi.lib) +endif() + +if (${CMAKE_SYSTEM_NAME} MATCHES "QNX") + list(APPEND LIB_LIST socket) endif() if (UNIX) list(APPEND LIB_LIST m) endif() +if(SMARTOS) + list(APPEND LIB_LIST socket) +endif() + +if (HAIKU) + list(APPEND LIB_LIST network) +endif() + +if (LWS_HAVE_LIBCAP) + list(APPEND LIB_LIST cap ) +endif() + # Setup the linking for all libs. foreach (lib ${LWS_LIBRARIES}) target_link_libraries(${lib} ${LIB_LIST}) @@ -942,25 +1852,181 @@ endforeach() set (temp ${CMAKE_REQUIRED_LIBRARIES}) set(CMAKE_REQUIRED_LIBRARIES ${LIB_LIST}) + +if (LWS_WITH_ZLIB) + if (LWS_WITH_BUNDLED_ZLIB) + if (WIN32) + # it's trying to delete internal zlib entry + LIST(REMOVE_AT CMAKE_REQUIRED_LIBRARIES 0 ) + endif() + endif() +endif() + CHECK_FUNCTION_EXISTS(SSL_CTX_set1_param LWS_HAVE_SSL_CTX_set1_param) +CHECK_FUNCTION_EXISTS(SSL_set_info_callback LWS_HAVE_SSL_SET_INFO_CALLBACK) +CHECK_FUNCTION_EXISTS(X509_VERIFY_PARAM_set1_host LWS_HAVE_X509_VERIFY_PARAM_set1_host) +CHECK_FUNCTION_EXISTS(RSA_set0_key LWS_HAVE_RSA_SET0_KEY) +CHECK_FUNCTION_EXISTS(X509_get_key_usage LWS_HAVE_X509_get_key_usage) +CHECK_FUNCTION_EXISTS(EVP_PKEY_new_raw_private_key LWS_HAVE_SSL_CTX_EVP_PKEY_new_raw_private_key) +CHECK_FUNCTION_EXISTS(SSL_CTX_get0_certificate LWS_HAVE_SSL_CTX_get0_certificate) +CHECK_FUNCTION_EXISTS(SSL_get0_alpn_selected LWS_HAVE_SSL_get0_alpn_selected) +CHECK_FUNCTION_EXISTS(SSL_set_alpn_protos LWS_HAVE_SSL_set_alpn_protos) +CHECK_FUNCTION_EXISTS(EVP_aes_128_cfb8 LWS_HAVE_EVP_aes_128_cfb8) +CHECK_FUNCTION_EXISTS(EVP_aes_128_cfb128 LWS_HAVE_EVP_aes_128_cfb128) +CHECK_FUNCTION_EXISTS(EVP_aes_192_cfb8 LWS_HAVE_EVP_aes_192_cfb8) +CHECK_FUNCTION_EXISTS(EVP_aes_192_cfb128 LWS_HAVE_EVP_aes_192_cfb128) +CHECK_FUNCTION_EXISTS(EVP_aes_256_cfb8 LWS_HAVE_EVP_aes_256_cfb8) +CHECK_FUNCTION_EXISTS(EVP_aes_256_cfb128 LWS_HAVE_EVP_aes_256_cfb128) +CHECK_FUNCTION_EXISTS(EVP_aes_128_xts LWS_HAVE_EVP_aes_128_xts) +CHECK_FUNCTION_EXISTS(RSA_verify_pss_mgf1 LWS_HAVE_RSA_verify_pss_mgf1) +CHECK_FUNCTION_EXISTS(HMAC_CTX_new LWS_HAVE_HMAC_CTX_new) +CHECK_FUNCTION_EXISTS(SSL_CTX_set_ciphersuites LWS_HAVE_SSL_CTX_set_ciphersuites) +if (LWS_WITH_SSL AND NOT LWS_WITH_MBEDTLS) + if (UNIX) + set(CMAKE_REQUIRED_LIBRARIES ${CMAKE_REQUIRED_LIBRARIES} dl) + endif() +CHECK_C_SOURCE_COMPILES("#include \nint main(void) { STACK_OF(X509) *c = NULL; SSL_CTX *ctx = NULL; return (int)SSL_CTX_get_extra_chain_certs_only(ctx, &c); }\n" LWS_HAVE_SSL_EXTRA_CHAIN_CERTS) +CHECK_C_SOURCE_COMPILES("#include \nint main(void) { EVP_MD_CTX *md_ctx = NULL; EVP_MD_CTX_free(md_ctx); return 0; }\n" LWS_HAVE_EVP_MD_CTX_free) +CHECK_FUNCTION_EXISTS(ECDSA_SIG_set0 LWS_HAVE_ECDSA_SIG_set0) +CHECK_FUNCTION_EXISTS(BN_bn2binpad LWS_HAVE_BN_bn2binpad) +CHECK_FUNCTION_EXISTS(EVP_aes_128_wrap LWS_HAVE_EVP_aes_128_wrap) +CHECK_FUNCTION_EXISTS(EC_POINT_get_affine_coordinates LWS_HAVE_EC_POINT_get_affine_coordinates) +endif() +if (LWS_WITH_MBEDTLS) + set(LWS_HAVE_TLS_CLIENT_METHOD 1) + if (NOT LWS_WITH_ESP32) + # not supported in esp-idf openssl wrapper yet, but is in our version + set(LWS_HAVE_X509_VERIFY_PARAM_set1_host 1) + endif() + + CHECK_FUNCTION_EXISTS(mbedtls_ssl_conf_alpn_protocols LWS_HAVE_mbedtls_ssl_conf_alpn_protocols) + CHECK_FUNCTION_EXISTS(mbedtls_ssl_get_alpn_protocol LWS_HAVE_mbedtls_ssl_get_alpn_protocol) + CHECK_FUNCTION_EXISTS(mbedtls_ssl_conf_sni LWS_HAVE_mbedtls_ssl_conf_sni) + CHECK_FUNCTION_EXISTS(mbedtls_ssl_set_hs_ca_chain LWS_HAVE_mbedtls_ssl_set_hs_ca_chain) + CHECK_FUNCTION_EXISTS(mbedtls_ssl_set_hs_own_cert LWS_HAVE_mbedtls_ssl_set_hs_own_cert) + CHECK_FUNCTION_EXISTS(mbedtls_ssl_set_hs_authmode LWS_HAVE_mbedtls_ssl_set_hs_authmode) + CHECK_FUNCTION_EXISTS(mbedtls_net_init LWS_HAVE_mbedtls_net_init) + +else() +CHECK_FUNCTION_EXISTS(TLS_client_method LWS_HAVE_TLS_CLIENT_METHOD) +CHECK_FUNCTION_EXISTS(TLSv1_2_client_method LWS_HAVE_TLSV1_2_CLIENT_METHOD) +endif() + +# ideally we want to use pipe2() + +CHECK_C_SOURCE_COMPILES("#define _GNU_SOURCE\n#include \nint main(void) {int fd[2];\n return pipe2(fd, 0);\n}\n" LWS_HAVE_PIPE2) + +# tcp keepalive needs this on linux to work practically... but it only exists +# after kernel 2.6.37 + +CHECK_C_SOURCE_COMPILES("#include \nint main(void) { return TCP_USER_TIMEOUT; }\n" LWS_HAVE_TCP_USER_TIMEOUT) + set(CMAKE_REQUIRED_LIBRARIES ${temp}) # Generate the lws_config.h that includes all the public compilation settings. configure_file( - "${PROJECT_SOURCE_DIR}/lws_config.h.in" + "${PROJECT_SOURCE_DIR}/cmake/lws_config.h.in" "${PROJECT_BINARY_DIR}/lws_config.h") # Generate the lws_config.h that includes all the private compilation settings. configure_file( - "${PROJECT_SOURCE_DIR}/lws_config_private.h.in" + "${PROJECT_SOURCE_DIR}/cmake/lws_config_private.h.in" "${PROJECT_BINARY_DIR}/lws_config_private.h") +# Generate self-signed SSL certs for the test-server. + +if (LWS_WITH_SSL AND NOT LWS_WITH_WOLFSSL) + message("Searching for OpenSSL executable and dlls") + find_package(OpenSSLbins) + message("OpenSSL executable: ${OPENSSL_EXECUTABLE}") + if (OPENSSL_EXECUTABLE MATCHES "^$") + set(OPENSSL_EXECUTABLE openssl) + endif() + if (NOT OPENSSL_EXECUTABLE) + set(OPENSSL_EXECUTABLE openssl) + endif() + +endif() + +set(GENCERTS 0) + +if (LWS_WITH_SSL AND OPENSSL_EXECUTABLE AND NOT LWS_WITHOUT_TEST_SERVER AND NOT LWS_WITHOUT_SERVER AND NOT LWS_WITHOUT_TESTAPPS) + set(GENCERTS 1) +endif() +if (LWS_WITH_ESP32) + set(GENCERTS 1) +endif() +message(" GENCERTS = ${GENCERTS}") +if (GENCERTS) + message("Generating SSL Certificates for the test-server...") + + set(TEST_SERVER_SSL_KEY "${PROJECT_BINARY_DIR}/libwebsockets-test-server.key.pem") + set(TEST_SERVER_SSL_CERT "${PROJECT_BINARY_DIR}/libwebsockets-test-server.pem") + + if (WIN32) + if (MINGW) + message("cmd = \"${OPENSSL_EXECUTABLE}\" req -new -newkey rsa:1024 -days 10000 -nodes -x509 -subj \"/C=GB/ST=Erewhon/L=All around/O=libwebsockets-test/CN=localhost\" -keyout \"${TEST_SERVER_SSL_KEY}\" -out \"${TEST_SERVER_SSL_CERT}\"") + execute_process( + COMMAND "${OPENSSL_EXECUTABLE}" req -new -newkey rsa:1024 -days 10000 -nodes -x509 -subj "/C=GB/ST=Erewhon/L=All around/O=libwebsockets-test/CN=localhost" -keyout "${TEST_SERVER_SSL_KEY}" -out "${TEST_SERVER_SSL_CERT}" + RESULT_VARIABLE OPENSSL_RETURN_CODE) + else() + file(WRITE "${PROJECT_BINARY_DIR}/openssl_input.txt" + "GB\n" + "Erewhon\n" + "All around\n" + "libwebsockets-test\n" + "localhost\n" + "none@invalid.org\n\n" + ) + + # The "type" command is a bit picky with paths. + file(TO_NATIVE_PATH "${PROJECT_BINARY_DIR}/openssl_input.txt" OPENSSL_INPUT_WIN_PATH) + message("OPENSSL_INPUT_WIN_PATH = ${OPENSSL_INPUT_WIN_PATH}") + message("cmd = \"${OPENSSL_EXECUTABLE}\" req -new -newkey rsa:1024 -days 10000 -nodes -x509 -keyout \"${TEST_SERVER_SSL_KEY}\" -out \"${TEST_SERVER_SSL_CERT}\"") + + execute_process( + COMMAND cmd /c type "${OPENSSL_INPUT_WIN_PATH}" + COMMAND "${OPENSSL_EXECUTABLE}" req -new -newkey rsa:1024 -days 10000 -nodes -x509 -keyout "${TEST_SERVER_SSL_KEY}" -out "${TEST_SERVER_SSL_CERT}" + RESULT_VARIABLE OPENSSL_RETURN_CODE + OUTPUT_QUIET ERROR_QUIET) + + message("\n") + endif() + + if (OPENSSL_RETURN_CODE) + message(WARNING "!!! Failed to generate SSL certificate for Test Server using cmd.exe !!!:\nOpenSSL return code = ${OPENSSL_RETURN_CODE}") + else() + message("SUCCSESFULLY generated SSL certificate") + endif() + else() + # Unix. + execute_process( + COMMAND printf "GB\\nErewhon\\nAll around\\nlibwebsockets-test\\n\\nlocalhost\\nnone@invalid.org\\n" + COMMAND "${OPENSSL_EXECUTABLE}" + req -new -newkey rsa:1024 -days 10000 -nodes -x509 -keyout "${TEST_SERVER_SSL_KEY}" -out "${TEST_SERVER_SSL_CERT}" + RESULT_VARIABLE OPENSSL_RETURN_CODE + # OUTPUT_QUIET ERROR_QUIET + ) + + if (OPENSSL_RETURN_CODE) + message(WARNING "!!! Failed to generate SSL certificate for Test Server!!!:\nOpenSSL return code = ${OPENSSL_RETURN_CODE}") + else() + message("SUCCESSFULLY generated SSL certificate") + endif() + endif() + + list(APPEND TEST_SERVER_DATA + "${TEST_SERVER_SSL_KEY}" + "${TEST_SERVER_SSL_CERT}") +endif() + + # # Test applications # set(TEST_APP_LIST) -if (NOT LWS_WITHOUT_TESTAPPS) +if ((LWS_ROLE_H1 OR LWS_ROLE_H2) AND NOT LWS_WITHOUT_TESTAPPS) # # Helper function for adding a test app. # @@ -1017,6 +2083,13 @@ if (NOT LWS_WITHOUT_TESTAPPS) endif() target_link_libraries(${TEST_NAME} websockets) add_dependencies(${TEST_NAME} websockets) + if (UNIX AND LWS_WITH_SSL AND NOT LWS_WITH_MBEDTLS) + target_link_libraries(${TEST_NAME} dl) + endif() + endif() + + if (LWS_WITH_HTTP_STREAM_COMPRESSION) + target_link_libraries(${TEST_NAME} z) endif() # Set test app specific defines. @@ -1034,77 +2107,55 @@ if (NOT LWS_WITHOUT_TESTAPPS) list(APPEND TEST_APP_LIST ${TEST_NAME}) endmacro() - if (LWS_WITH_SSL AND NOT LWS_USE_WOLFSSL AND NOT LWS_USE_POLARSSL AND NOT LWS_USE_MBEDTLS) - message("Searching for OpenSSL executable and dlls") - find_package(OpenSSLbins) - message("OpenSSL executable: ${OPENSSL_EXECUTABLE}") - endif() - if (UNIX AND LWS_WITH_PLUGINS) set(CMAKE_C_FLAGS "-fPIC ${CMAKE_C_FLAGS}") - target_link_libraries(websockets dl) + if(NOT((${CMAKE_SYSTEM_NAME} MATCHES "FreeBSD") OR (${CMAKE_SYSTEM_NAME} MATCHES "QNX"))) + target_link_libraries(websockets dl) + endif() + endif() + + if (LWS_WITH_LIBEV) + # libev generates a big mess of warnings with gcc, maintainer claims gcc to blame + set_source_files_properties( lib/event-libs/libev/libev.c PROPERTIES COMPILE_FLAGS "-Wno-error" ) endif() + if (NOT LWS_WITHOUT_SERVER) # # test-server # if (NOT LWS_WITHOUT_TEST_SERVER) - create_test_app(test-server "test-server/test-server.c" - "test-server/test-server-http.c" - "test-server/test-server-dumb-increment.c" - "test-server/test-server-mirror.c" - "test-server/test-server-status.c" - "test-server/test-server-echogen.c") - if (UNIX) - create_test_app(test-fuzxy "test-server/fuzxy.c" - "" - "" - "" - "" - "") - endif() - if (UNIX AND NOT ((CMAKE_C_COMPILER_ID MATCHES "Clang") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang"))) - create_test_app(test-server-pthreads - "test-server/test-server-pthreads.c" - "test-server/test-server-http.c" - "test-server/test-server-dumb-increment.c" - "test-server/test-server-mirror.c" - "test-server/test-server-status.c" - "test-server/test-server-echogen.c") - endif() - if (NOT ((CMAKE_C_COMPILER_ID MATCHES "Clang") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang")) - AND LWS_WITH_LIBEV) - create_test_app(test-server-libev - "test-server/test-server-libev.c" - "test-server/test-server-http.c" - "test-server/test-server-dumb-increment.c" - "test-server/test-server-mirror.c" - "test-server/test-server-status.c" - "test-server/test-server-echogen.c") - endif() - if (NOT ((CMAKE_C_COMPILER_ID MATCHES "Clang") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang")) - AND LWS_WITH_LIBUV) - create_test_app(test-server-libuv - "test-server/test-server-libuv.c" - "test-server/test-server-http.c" - "test-server/test-server-dumb-increment.c" - "test-server/test-server-mirror.c" - "test-server/test-server-status.c" - "test-server/test-server-echogen.c") + create_test_app(test-server "test-apps/test-server.c" + "" + "" + "" + "" + "") + + if (LWS_WITH_CGI) + create_test_app(test-sshd "test-apps/test-sshd.c" + "" + "" + "" + "" + "") + target_include_directories(test-sshd PRIVATE "${PROJECT_SOURCE_DIR}/plugins/ssh-base/include") + endif() + endif() # # test-server-extpoll # - if (NOT LWS_WITHOUT_TEST_SERVER_EXTPOLL) - create_test_app(test-server-extpoll "test-server/test-server.c" - "test-server/test-server-http.c" - "test-server/test-server-dumb-increment.c" - "test-server/test-server-mirror.c" - "test-server/test-server-status.c" - "test-server/test-server-echogen.c") + if (NOT LWS_WITHOUT_TEST_SERVER_EXTPOLL AND NOT WIN32) + create_test_app(test-server-extpoll + "test-apps/test-server.c" + "" + "" + "" + "" + "") # Set defines for this executable only. set_property( TARGET test-server-extpoll @@ -1119,13 +2170,10 @@ if (NOT LWS_WITHOUT_TESTAPPS) endif(WIN32) endif() - # - # test-server-v2.0 - # - if (LWS_WITH_PLUGINS) + if (LWS_WITH_LEJP) create_test_app( - test-server-v2.0 - "test-server/test-server-v2.0.c" + test-lejp + "test-apps/test-lejp.c" "" "" "" @@ -1134,74 +2182,17 @@ if (NOT LWS_WITHOUT_TESTAPPS) endif() # Data files for running the test server. - set(TEST_SERVER_DATA - "${PROJECT_SOURCE_DIR}/test-server/favicon.ico" - "${PROJECT_SOURCE_DIR}/test-server/leaf.jpg" - "${PROJECT_SOURCE_DIR}/test-server/libwebsockets.org-logo.png" - "${PROJECT_SOURCE_DIR}/test-server/test.html") - - # Generate self-signed SSL certs for the test-server. - if (LWS_WITH_SSL AND OPENSSL_EXECUTABLE AND NOT LWS_WITHOUT_TEST_SERVER) - message("Generating SSL Certificates for the test-server...") - - set(TEST_SERVER_SSL_KEY "${PROJECT_BINARY_DIR}/libwebsockets-test-server.key.pem") - set(TEST_SERVER_SSL_CERT "${PROJECT_BINARY_DIR}/libwebsockets-test-server.pem") - - if (WIN32) - if (MINGW) - message("cmd = \"${OPENSSL_EXECUTABLE}\" req -new -newkey rsa:1024 -days 10000 -nodes -x509 -subj \"/C=GB/ST=Erewhon/L=All around/O=libwebsockets-test/CN=localhost\" -keyout \"${TEST_SERVER_SSL_KEY}\" -out \"${TEST_SERVER_SSL_CERT}\"") - execute_process( - COMMAND "${OPENSSL_EXECUTABLE}" req -new -newkey rsa:1024 -days 10000 -nodes -x509 -subj "/C=GB/ST=Erewhon/L=All around/O=libwebsockets-test/CN=localhost" -keyout "${TEST_SERVER_SSL_KEY}" -out "${TEST_SERVER_SSL_CERT}" - RESULT_VARIABLE OPENSSL_RETURN_CODE) - else() - file(WRITE "${PROJECT_BINARY_DIR}/openssl_input.txt" - "GB\n" - "Erewhon\n" - "All around\n" - "libwebsockets-test\n" - "localhost\n" - "none@invalid.org\n\n" - ) - - # The "type" command is a bit picky with paths. - file(TO_NATIVE_PATH "${PROJECT_BINARY_DIR}/openssl_input.txt" OPENSSL_INPUT_WIN_PATH) - message("OPENSSL_INPUT_WIN_PATH = ${OPENSSL_INPUT_WIN_PATH}") - message("cmd = \"${OPENSSL_EXECUTABLE}\" req -new -newkey rsa:1024 -days 10000 -nodes -x509 -keyout \"${TEST_SERVER_SSL_KEY}\" -out \"${TEST_SERVER_SSL_CERT}\"") - - execute_process( - COMMAND cmd /c type "${OPENSSL_INPUT_WIN_PATH}" - COMMAND "${OPENSSL_EXECUTABLE}" req -new -newkey rsa:1024 -days 10000 -nodes -x509 -keyout "${TEST_SERVER_SSL_KEY}" -out "${TEST_SERVER_SSL_CERT}" - RESULT_VARIABLE OPENSSL_RETURN_CODE - OUTPUT_QUIET ERROR_QUIET) - - message("\n") - endif() - - if (OPENSSL_RETURN_CODE) - message(WARNING "!!! Failed to generate SSL certificate for Test Server using cmd.exe !!!:\nOpenSSL return code = ${OPENSSL_RETURN_CODE}") - else() - message("SUCCSESFULLY generated SSL certificate") - endif() - else() - # Unix. - execute_process( - COMMAND printf "GB\\nErewhon\\nAll around\\nlibwebsockets-test\\n\\nlocalhost\\nnone@invalid.org\\n" - COMMAND "${OPENSSL_EXECUTABLE}" - req -new -newkey rsa:1024 -days 10000 -nodes -x509 -keyout "${TEST_SERVER_SSL_KEY}" -out "${TEST_SERVER_SSL_CERT}" - RESULT_VARIABLE OPENSSL_RETURN_CODE - OUTPUT_QUIET ERROR_QUIET) - - if (OPENSSL_RETURN_CODE) - message(WARNING "!!! Failed to generate SSL certificate for Test Server!!!:\nOpenSSL return code = ${OPENSSL_RETURN_CODE}") - else() - message("SUCCESSFULLY generated SSL certificate") - endif() - endif() - - list(APPEND TEST_SERVER_DATA - "${TEST_SERVER_SSL_KEY}" - "${TEST_SERVER_SSL_CERT}") - endif() + list(APPEND TEST_SERVER_DATA + "${PROJECT_SOURCE_DIR}/test-apps/favicon.ico" + "${PROJECT_SOURCE_DIR}/test-apps/leaf.jpg" + "${PROJECT_SOURCE_DIR}/test-apps/candide.zip" + "${PROJECT_SOURCE_DIR}/test-apps/libwebsockets.org-logo.svg" + "${PROJECT_SOURCE_DIR}/test-apps/http2.png" + "${PROJECT_SOURCE_DIR}/test-apps/wss-over-h2.png" + "${PROJECT_SOURCE_DIR}/test-apps/lws-common.js" + "${PROJECT_SOURCE_DIR}/test-apps/test.html" + "${PROJECT_SOURCE_DIR}/test-apps/test.css" + "${PROJECT_SOURCE_DIR}/test-apps/test.js") add_custom_command(TARGET test-server POST_BUILD @@ -1223,34 +2214,14 @@ if (NOT LWS_WITHOUT_TESTAPPS) # test-client # if (NOT LWS_WITHOUT_TEST_CLIENT) - create_test_app(test-client "test-server/test-client.c" "" "" "" "" "") - endif() - - # - # test-fraggle - # - if (NOT LWS_WITHOUT_TEST_FRAGGLE) - create_test_app(test-fraggle "test-server/test-fraggle.c" "" "" "" "" "") - endif() - - # - # test-ping - # - if (NOT LWS_WITHOUT_TEST_PING) - create_test_app(test-ping "test-server/test-ping.c" "" "" "" "" "") - endif() - # - # test-echo - # - if (NOT LWS_WITHOUT_TEST_ECHO) - create_test_app(test-echo "test-server/test-echo.c" "" "" "" "" "") + create_test_app(test-client "test-apps/test-client.c" "" "" "" "" "") endif() endif(NOT LWS_WITHOUT_CLIENT) if (LWS_WITH_PLUGINS AND LWS_WITH_SHARED) - macro(create_plugin PLUGIN_NAME MAIN_SRC S2 S3) + macro(create_plugin PLUGIN_NAME PLUGIN_INCLUDE MAIN_SRC S2 S3) set(PLUGIN_SRCS ${MAIN_SRC}) @@ -1282,6 +2253,7 @@ if (NOT LWS_WITHOUT_TESTAPPS) target_link_libraries(${PLUGIN_NAME} websockets_shared) add_dependencies(${PLUGIN_NAME} websockets_shared) + include_directories(${PLUGIN_INCLUDE}) # Set test app specific defines. set_property(TARGET ${PLUGIN_NAME} @@ -1289,6 +2261,9 @@ if (NOT LWS_WITHOUT_TESTAPPS) INSTALL_DATADIR="${CMAKE_INSTALL_PREFIX}/plugins" ) + SET_TARGET_PROPERTIES(${PLUGIN_NAME} + PROPERTIES COMPILE_FLAGS ${CMAKE_C_FLAGS}) + # set_target_properties(${PLUGIN_NAME} # PROPERTIES # OUTPUT_NAME ${PLUGIN_NAME}) @@ -1297,27 +2272,67 @@ if (NOT LWS_WITHOUT_TESTAPPS) endmacro() - - create_plugin(protocol_dumb_increment +if (LWS_ROLE_WS) + create_plugin(protocol_dumb_increment "" "plugins/protocol_dumb_increment.c" "" "") - create_plugin(protocol_lws_mirror + create_plugin(protocol_lws_mirror "" "plugins/protocol_lws_mirror.c" "" "") - create_plugin(protocol_lws_status + create_plugin(protocol_lws_status "" "plugins/protocol_lws_status.c" "" "") - create_plugin(protocol_post_demo - "plugins/protocol_post_demo.c" "" "") + create_plugin(protocol_lws_table_dirlisting "" + "plugins/generic-table/protocol_table_dirlisting.c" "" "") + if (NOT WIN32) + create_plugin(protocol_lws_raw_test "" + "plugins/protocol_lws_raw_test.c" "" "") + + create_plugin(protocol_deaddrop "" + "plugins/deaddrop/protocol_lws_deaddrop.c" "" "") + + endif() + if (LWS_WITH_SERVER_STATUS) - create_plugin(protocol_lws_server_status + create_plugin(protocol_lws_server_status "" "plugins/protocol_lws_server_status.c" "" "") endif() if (NOT LWS_WITHOUT_CLIENT) - create_plugin(protocol_client_loopback_test + create_plugin(protocol_client_loopback_test "" "plugins/protocol_client_loopback_test.c" "" "") -endif(NOT LWS_WITHOUT_CLIENT) +endif() -if (LWS_WITH_GENERIC_SESSIONS) - create_plugin(protocol_generic_sessions +endif() + + create_plugin(protocol_post_demo "" + "plugins/protocol_post_demo.c" "" "") + +if (LWS_ROLE_RAW_PROXY) + create_plugin(protocol_lws_raw_proxy "" + "plugins/raw-proxy/protocol_lws_raw_proxy.c" "" "") +endif() + +if (LWS_WITH_FTS) + create_plugin(protocol_fulltext_demo "" + "plugins/protocol_fulltext_demo.c" "" "") +endif() + + +if (LWS_WITH_SSL) + create_plugin(protocol_lws_ssh_base "plugins/ssh-base/include" + "plugins/ssh-base/sshd.c;plugins/ssh-base/telnet.c;plugins/ssh-base/kex-25519.c" "plugins/ssh-base/crypto/chacha.c;plugins/ssh-base/crypto/ed25519.c;plugins/ssh-base/crypto/fe25519.c;plugins/ssh-base/crypto/ge25519.c;plugins/ssh-base/crypto/poly1305.c;plugins/ssh-base/crypto/sc25519.c;plugins/ssh-base/crypto/smult_curve25519_ref.c" "") + create_plugin(protocol_lws_sshd_demo "plugins/ssh-base/include" "plugins/protocol_lws_sshd_demo.c" "" "") + + include_directories("${PROJECT_SOURCE_DIR}/plugins/ssh-base/include") +endif() + + + +if (LWS_WITH_ACME) + create_plugin(protocol_lws_acme_client "" + "plugins/acme-client/protocol_lws_acme_client.c" "" "") +endif() + +if (LWS_WITH_GENERIC_SESSIONS AND LWS_ROLE_WS) + create_plugin(protocol_generic_sessions "" "plugins/generic-sessions/protocol_generic_sessions.c" "plugins/generic-sessions/utils.c" "plugins/generic-sessions/handlers.c") @@ -1328,7 +2343,7 @@ if (LWS_WITH_GENERIC_SESSIONS) target_link_libraries(protocol_generic_sessions sqlite3 ) endif(WIN32) - create_plugin(protocol_lws_messageboard + create_plugin(protocol_lws_messageboard "" "plugins/generic-sessions/protocol_lws_messageboard.c" "" "") if (WIN32) target_link_libraries(protocol_lws_messageboard ${LWS_SQLITE3_LIBRARIES}) @@ -1336,7 +2351,7 @@ if (LWS_WITH_GENERIC_SESSIONS) target_link_libraries(protocol_lws_messageboard sqlite3 ) endif(WIN32) -endif(LWS_WITH_GENERIC_SESSIONS) +endif(LWS_WITH_GENERIC_SESSIONS AND LWS_ROLE_WS) endif(LWS_WITH_PLUGINS AND LWS_WITH_SHARED) @@ -1345,7 +2360,7 @@ endif(LWS_WITH_GENERIC_SESSIONS) # Copy OpenSSL dlls to the output directory on Windows. # (Otherwise we'll get an error when trying to run) # - if (WIN32 AND LWS_WITH_SSL AND NOT LWS_USE_WOLFSSL) + if (WIN32 AND LWS_WITH_SSL AND NOT LWS_WITH_WOLFSSL) if(OPENSSL_BIN_FOUND) message("OpenSSL dlls found:") message(" Libeay: ${LIBEAY_BIN}") @@ -1358,10 +2373,20 @@ endif(LWS_WITH_GENERIC_SESSIONS) add_custom_command(TARGET ${TARGET_BIN} POST_BUILD COMMAND "${CMAKE_COMMAND}" -E copy "${SSLEAY_BIN}" "$" VERBATIM) + + # + # Win32: if we are using libuv, also need to copy it in the output dir + # + if (WIN32 AND LWS_WITH_LIBUV) + STRING(REPLACE ".lib" ".dll" LIBUV_BIN ${LIBUV_LIBRARIES}) + add_custom_command(TARGET ${TARGET_BIN} + POST_BUILD + COMMAND "${CMAKE_COMMAND}" -E copy "${LIBUV_BIN}" "$" VERBATIM) + endif() endforeach() endif() endif() -endif(NOT LWS_WITHOUT_TESTAPPS) +endif((LWS_ROLE_H1 OR LWS_ROLE_H2) AND NOT LWS_WITHOUT_TESTAPPS) if (LWS_WITH_LWSWS) list(APPEND LWSWS_SRCS @@ -1396,22 +2421,6 @@ if (LWS_WITH_LWSWS) endif (LWS_WITH_LWSWS) if (UNIX) - # Generate documentation. - # TODO: Fix this on Windows. - message("Generating API documentation") - file(GLOB C_FILES "${PROJECT_SOURCE_DIR}/lib/*.c") - list(SORT C_FILES) - execute_process(COMMAND "${CMAKE_COMMAND}" -E make_directory "${PROJECT_BINARY_DIR}/doc/") - - execute_process( - COMMAND "${PROJECT_SOURCE_DIR}/scripts/kernel-doc" -html ${C_FILES} ${HDR_PUBLIC} - OUTPUT_FILE "${PROJECT_BINARY_DIR}/doc/libwebsockets-api-doc.html" - ERROR_QUIET) - - execute_process( - COMMAND "${PROJECT_SOURCE_DIR}/scripts/kernel-doc" -text ${C_FILES} ${HDR_PUBLIC} - OUTPUT_FILE "${PROJECT_BINARY_DIR}/doc/libwebsockets-api-doc.txt" - ERROR_QUIET) # Generate and install pkgconfig. # (This is not indented, because the tabs will be part of the output) @@ -1424,6 +2433,7 @@ includedir=\${prefix}/include Name: libwebsockets Description: Websockets server and client library Version: ${CPACK_PACKAGE_VERSION_MAJOR}.${CPACK_PACKAGE_VERSION_MINOR}.${CPACK_PACKAGE_VERSION_PATCH} +Requires: openssl1.1 Libs: -L\${libdir} -lwebsockets Cflags: -I\${includedir}" @@ -1431,6 +2441,27 @@ Cflags: -I\${includedir}" install(FILES "${PROJECT_BINARY_DIR}/libwebsockets.pc" DESTINATION lib${LIB_SUFFIX}/pkgconfig) + +file(WRITE "${PROJECT_BINARY_DIR}/libwebsockets_static.pc" +"prefix=\"${CMAKE_INSTALL_PREFIX}\" +exec_prefix=\${prefix} +libdir=\${exec_prefix}/lib${LIB_SUFFIX} +includedir=\${prefix}/include + +Name: libwebsockets_static +Description: Websockets server and client static library +Version: ${CPACK_PACKAGE_VERSION_MAJOR}.${CPACK_PACKAGE_VERSION_MINOR}.${CPACK_PACKAGE_VERSION_PATCH} +Requires: openssl1.1 + +Libs: -L\${libdir} -lwebsockets_static +Libs.private: +Cflags: -I\${includedir}" +) + + install(FILES "${PROJECT_BINARY_DIR}/libwebsockets_static.pc" + DESTINATION lib${LIB_SUFFIX}/pkgconfig) + + endif(UNIX) # @@ -1446,8 +2477,11 @@ endif() set(LWS_INSTALL_CMAKE_DIR ${DEF_INSTALL_CMAKE_DIR} CACHE PATH "Installation directory for CMake files") # Export targets (This is used for other CMake projects to easily find the libraries and include files). -export(TARGETS ${LWS_LIBRARIES} - FILE "${PROJECT_BINARY_DIR}/LibwebsocketsTargets.cmake") +if (LWS_WITH_EXPORT_LWSTARGETS) + export(TARGETS ${LWS_LIBRARIES} + FILE "${PROJECT_BINARY_DIR}/LibwebsocketsTargets.cmake") +endif() + export(PACKAGE libwebsockets) # Generate the config file for the build-tree. @@ -1489,6 +2523,9 @@ configure_file(${PROJECT_SOURCE_DIR}/cmake/LibwebsocketsConfigVersion.cmake.in # Installation. # +install(DIRECTORY include/libwebsockets + DESTINATION "${LWS_INSTALL_INCLUDE_DIR}" COMPONENT dev_headers) + # Install libs and headers. install(TARGETS ${LWS_LIBRARIES} EXPORT LibwebsocketsTargets @@ -1496,12 +2533,13 @@ install(TARGETS ${LWS_LIBRARIES} ARCHIVE DESTINATION "${LWS_INSTALL_LIB_DIR}${LIB_SUFFIX}" COMPONENT libraries RUNTIME DESTINATION "${LWS_INSTALL_BIN_DIR}" COMPONENT libraries # Windows DLLs PUBLIC_HEADER DESTINATION "${LWS_INSTALL_INCLUDE_DIR}" COMPONENT dev) + set(CPACK_COMPONENT_LIBRARIES_DISPLAY_NAME "Libraries") set(CPACK_COMPONENT_DEV_DISPLAY_NAME "Development files") # Install test apps. -if (NOT LWS_WITHOUT_TESTAPPS AND NOT LWS_WITHOUT_CLIENT) - install(TARGETS test-client ${TEST_APP_LIST} +if (NOT LWS_WITHOUT_TESTAPPS) + install(TARGETS ${TEST_APP_LIST} RUNTIME DESTINATION ${LWS_INSTALL_EXAMPLES_DIR} COMPONENT examples) set(CPACK_COMPONENT_EXAMPLES_DISPLAY_NAME "Example files") @@ -1517,9 +2555,13 @@ endif() if (NOT LWS_WITHOUT_TESTAPPS AND NOT LWS_WITHOUT_SERVER) install(FILES ${TEST_SERVER_DATA} DESTINATION share/libwebsockets-test-server + COMPONENT examples) + + install(FILES "${PROJECT_SOURCE_DIR}/test-apps/private/index.html" + DESTINATION share/libwebsockets-test-server/private COMPONENT examples) if (LWS_WITH_CGI) - set(CGI_TEST_SCRIPT "${PROJECT_SOURCE_DIR}/test-server/lws-cgi-test.sh") + set(CGI_TEST_SCRIPT "${PROJECT_SOURCE_DIR}/test-apps/lws-cgi-test.sh") install(FILES ${CGI_TEST_SCRIPT} PERMISSIONS OWNER_EXECUTE GROUP_EXECUTE WORLD_EXECUTE OWNER_READ GROUP_READ WORLD_READ DESTINATION share/libwebsockets-test-server @@ -1527,6 +2569,13 @@ if (LWS_WITH_CGI) endif() endif() + +if (NOT LWS_WITHOUT_TEST_SERVER AND NOT LWS_WITHOUT_SERVER AND NOT LWS_WITHOUT_TESTAPPS) + install(FILES test-apps/lws-ssh-test-keys;test-apps/lws-ssh-test-keys.pub + DESTINATION share/libwebsockets-test-server + COMPONENT examples) +endif() + # plugins if (LWS_WITH_PLUGINS) @@ -1534,8 +2583,16 @@ if (LWS_WITH_PLUGINS) PERMISSIONS OWNER_WRITE OWNER_EXECUTE GROUP_EXECUTE WORLD_EXECUTE OWNER_READ GROUP_READ WORLD_READ DESTINATION share/libwebsockets-test-server/plugins COMPONENT plugins) + + if (NOT WIN32) + install(FILES plugins/deaddrop/assets/index.html;plugins/deaddrop/assets/deaddrop.js;plugins/deaddrop/assets/deaddrop.css;plugins/deaddrop/assets/drop.svg + DESTINATION share/libwebsockets-test-server/deaddrop + COMPONENT plugins) + endif() + + if (LWS_WITH_SERVER_STATUS) - install(FILES plugins/server-status.html;plugins/lwsws-logo.png + install(FILES plugins/server-status.html;plugins/server-status.js;plugins/server-status.css;plugins/lwsws-logo.png DESTINATION share/libwebsockets-test-server/server-status COMPONENT examples) endif() @@ -1545,6 +2602,7 @@ if (LWS_WITH_GENERIC_SESSIONS) plugins/generic-sessions/assets/seats.jpg plugins/generic-sessions/assets/failed-login.html plugins/generic-sessions/assets/lwsgs.js + plugins/generic-sessions/assets/lwsgs.css plugins/generic-sessions/assets/post-register-fail.html plugins/generic-sessions/assets/post-register-ok.html plugins/generic-sessions/assets/post-verify-ok.html @@ -1564,6 +2622,12 @@ if (LWS_WITH_GENERIC_SESSIONS) COMPONENT examples) endif() + install(FILES + plugins/generic-table/assets/lwsgt.js + plugins/generic-table/assets/index.html + DESTINATION share/libwebsockets-test-server/generic-table + COMPONENT examples) + endif() # Install the LibwebsocketsConfig.cmake and LibwebsocketsConfigVersion.cmake @@ -1573,18 +2637,20 @@ install(FILES DESTINATION "${LWS_INSTALL_CMAKE_DIR}" COMPONENT dev) # Install exports for the install-tree. -install(EXPORT LibwebsocketsTargets - DESTINATION "${LWS_INSTALL_CMAKE_DIR}" COMPONENT dev) +if (LWS_WITH_EXPORT_LWSTARGETS) + install(EXPORT LibwebsocketsTargets + DESTINATION "${LWS_INSTALL_CMAKE_DIR}" COMPONENT dev) +endif() # build subdir is not part of sources -set(CPACK_SOURCE_IGNORE_FILES $(CPACK_SOURCE_IGNORE_FILES) ".git" "build" "tgz" "tar.gz") +set(CPACK_SOURCE_IGNORE_FILES $(CPACK_SOURCE_IGNORE_FILES) "/.git/" "/build/" "\\\\.tgz$" "\\\\.tar\\\\.gz$") # Most people are more used to "make dist" compared to "make package_source" add_custom_target(dist COMMAND "${CMAKE_MAKE_PROGRAM}" package_source) include(UseRPMTools) if (RPMTools_FOUND) - RPMTools_ADD_RPM_TARGETS(libwebsockets libwebsockets.spec) + RPMTools_ADD_RPM_TARGETS(libwebsockets scripts/libwebsockets.spec) endif() message("---------------------------------------------------------------------") @@ -1594,13 +2660,12 @@ message(" LWS_WITH_STATIC = ${LWS_WITH_STATIC}") message(" LWS_WITH_SHARED = ${LWS_WITH_SHARED}") message(" LWS_WITH_SSL = ${LWS_WITH_SSL} (SSL Support)") message(" LWS_SSL_CLIENT_USE_OS_CA_CERTS = ${LWS_SSL_CLIENT_USE_OS_CA_CERTS}") -message(" LWS_USE_WOLFSSL = ${LWS_USE_WOLFSSL} (wolfSSL/CyaSSL replacement for OpenSSL)") -if (LWS_USE_WOLFSSL) +message(" LWS_WITH_WOLFSSL = ${LWS_WITH_WOLFSSL} (wolfSSL/CyaSSL replacement for OpenSSL)") +if (LWS_WITH_WOLFSSL) message(" LWS_WOLFSSL_LIBRARIES = ${LWS_WOLFSSL_LIBRARIES}") message(" LWS_WOLFSSL_INCLUDE_DIRS = ${LWS_WOLFSSL_INCLUDE_DIRS}") endif() -message(" LWS_USE_POLARSSL = ${LWS_USE_POLARSSL} (PolarSSL replacement for OpenSSL)") -message(" LWS_USE_MBEDTLS = ${LWS_USE_MBEDTLS} (mbedtls (nee Polarssl) replacement for OpenSSL)") +message(" LWS_WITH_MBEDTLS = ${LWS_WITH_MBEDTLS} (mbedTLS replacement for OpenSSL)") message(" LWS_WITHOUT_BUILTIN_SHA1 = ${LWS_WITHOUT_BUILTIN_SHA1}") message(" LWS_WITHOUT_BUILTIN_GETIFADDRS = ${LWS_WITHOUT_BUILTIN_GETIFADDRS}") message(" LWS_WITHOUT_CLIENT = ${LWS_WITHOUT_CLIENT}") @@ -1610,23 +2675,23 @@ message(" LWS_WITHOUT_TESTAPPS = ${LWS_WITHOUT_TESTAPPS}") message(" LWS_WITHOUT_TEST_SERVER = ${LWS_WITHOUT_TEST_SERVER}") message(" LWS_WITHOUT_TEST_SERVER_EXTPOLL = ${LWS_WITHOUT_TEST_SERVER_EXTPOLL}") message(" LWS_WITHOUT_TEST_PING = ${LWS_WITHOUT_TEST_PING}") -message(" LWS_WITHOUT_TEST_ECHO = ${LWS_WITHOUT_TEST_ECHO}") message(" LWS_WITHOUT_TEST_CLIENT = ${LWS_WITHOUT_TEST_CLIENT}") -message(" LWS_WITHOUT_TEST_FRAGGLE = ${LWS_WITHOUT_TEST_FRAGGLE}") message(" LWS_WITHOUT_EXTENSIONS = ${LWS_WITHOUT_EXTENSIONS}") message(" LWS_WITH_LATENCY = ${LWS_WITH_LATENCY}") message(" LWS_WITHOUT_DAEMONIZE = ${LWS_WITHOUT_DAEMONIZE}") -message(" LWS_USE_LIBEV = ${LWS_USE_LIBEV}") -message(" LWS_USE_LIBUV = ${LWS_USE_LIBUV}") +message(" LWS_WITH_LIBEV = ${LWS_WITH_LIBEV}") +message(" LWS_WITH_LIBUV = ${LWS_WITH_LIBUV}") +message(" LWS_WITH_LIBEVENT = ${LWS_WITH_LIBEVENT}") message(" LWS_IPV6 = ${LWS_IPV6}") message(" LWS_UNIX_SOCK = ${LWS_UNIX_SOCK}") message(" LWS_WITH_HTTP2 = ${LWS_WITH_HTTP2}") -message(" LWS_MBED3 = ${LWS_MBED3}") message(" LWS_SSL_SERVER_WITH_ECDH_CERT = ${LWS_SSL_SERVER_WITH_ECDH_CERT}") message(" LWS_MAX_SMP = ${LWS_MAX_SMP}") +message(" LWS_HAVE_PTHREAD_H = ${LWS_HAVE_PTHREAD_H}") message(" LWS_WITH_CGI = ${LWS_WITH_CGI}") message(" LWS_HAVE_OPENSSL_ECDH_H = ${LWS_HAVE_OPENSSL_ECDH_H}") message(" LWS_HAVE_SSL_CTX_set1_param = ${LWS_HAVE_SSL_CTX_set1_param}") +message(" LWS_HAVE_RSA_SET0_KEY = ${LWS_HAVE_RSA_SET0_KEY}") message(" LWS_WITH_HTTP_PROXY = ${LWS_WITH_HTTP_PROXY}") message(" LIBHUBBUB_LIBRARIES = ${LIBHUBBUB_LIBRARIES}") message(" PLUGINS = ${PLUGINS_LIST}") @@ -1636,18 +2701,61 @@ message(" LWS_WITH_LEJP = ${LWS_WITH_LEJP}") message(" LWS_WITH_LEJP_CONF = ${LWS_WITH_LEJP_CONF}") message(" LWS_WITH_SMTP = ${LWS_WITH_SMTP}") message(" LWS_WITH_GENERIC_SESSIONS = ${LWS_WITH_GENERIC_SESSIONS}") - +message(" LWS_STATIC_PIC = ${LWS_STATIC_PIC}") +message(" LWS_WITH_RANGES = ${LWS_WITH_RANGES}") +message(" LWS_PLAT_OPTEE = ${LWS_PLAT_OPTEE}") +message(" LWS_WITH_ESP32 = ${LWS_WITH_ESP32}") +message(" LWS_WITH_ZIP_FOPS = ${LWS_WITH_ZIP_FOPS}") +message(" LWS_AVOID_SIGPIPE_IGN = ${LWS_AVOID_SIGPIPE_IGN}") +message(" LWS_WITH_STATS = ${LWS_WITH_STATS}") +message(" LWS_WITH_SOCKS5 = ${LWS_WITH_SOCKS5}") +message(" LWS_HAVE_SYS_CAPABILITY_H = ${LWS_HAVE_SYS_CAPABILITY_H}") +message(" LWS_HAVE_LIBCAP = ${LWS_HAVE_LIBCAP}") +message(" LWS_WITH_PEER_LIMITS = ${LWS_WITH_PEER_LIMITS}") +message(" LWS_HAVE_ATOLL = ${LWS_HAVE_ATOLL}") +message(" LWS_HAVE__ATOI64 = ${LWS_HAVE__ATOI64}") +message(" LWS_HAVE_STAT32I64 = ${LWS_HAVE_STAT32I64}") +message(" LWS_HAS_INTPTR_T = ${LWS_HAS_INTPTR_T}") +message(" LWS_WITH_EXPORT_LWSTARGETS = ${LWS_WITH_EXPORT_LWSTARGETS}") +message(" LWS_WITH_ABSTRACT = ${LWS_WITH_ABSTRACT}") message("---------------------------------------------------------------------") # These will be available to parent projects including libwebsockets using add_subdirectory() set(LIBWEBSOCKETS_LIBRARIES ${LWS_LIBRARIES} CACHE STRING "Libwebsocket libraries") if (LWS_WITH_STATIC) - set(LIBWEBSOCKETS_LIBRARIES_STATIC websocket CACHE STRING "Libwebsocket static library") + set(LIBWEBSOCKETS_LIBRARIES_STATIC websockets CACHE STRING "Libwebsocket static library") endif() if (LWS_WITH_SHARED) set(LIBWEBSOCKETS_LIBRARIES_SHARED websockets_shared CACHE STRING "Libwebsocket shared library") endif() +if (LWS_WITH_MINIMAL_EXAMPLES) + MACRO(SUBDIRLIST result curdir) + FILE(GLOB children RELATIVE ${curdir} ${curdir}/*) + SET(dirlist "") + + FOREACH(child ${children}) + IF(IS_DIRECTORY ${curdir}/${child}) + LIST(APPEND dirlist ${child}) + ENDIF() + ENDFOREACH() + + SET(${result} ${dirlist}) + ENDMACRO() + + SUBDIRLIST(SUBDIRS "${PROJECT_SOURCE_DIR}/minimal-examples") + FOREACH(subdir ${SUBDIRS}) + + SUBDIRLIST(SUBDIRS2 "${PROJECT_SOURCE_DIR}/minimal-examples/${subdir}") + FOREACH(subdir2 ${SUBDIRS2}) + if (EXISTS "${PROJECT_SOURCE_DIR}/minimal-examples/${subdir}/${subdir2}/CMakeLists.txt") + message("Processing ${PROJECT_SOURCE_DIR}/minimal-examples/${subdir}/${subdir2}") + add_subdirectory("${PROJECT_SOURCE_DIR}/minimal-examples/${subdir}/${subdir2}") + endif() + ENDFOREACH() + ENDFOREACH() +ENDIF() + # This must always be last! include(CPack)