--- /dev/null
+#***************************************************************************
+# _ _ ____ _
+# Project ___| | | | _ \| |
+# / __| | | | |_) | |
+# | (__| |_| | _ <| |___
+# \___|\___/|_| \_\_____|
+#
+# Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
+#
+# This software is licensed as described in the file COPYING, which
+# you should have received as part of this distribution. The terms
+# are also available at https://curl.haxx.se/docs/copyright.html.
+#
+# You may opt to use, copy, modify, merge, publish, distribute and/or sell
+# copies of the Software, and permit persons to whom the Software is
+# furnished to do so, under the terms of the COPYING file.
+#
+# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+# KIND, either express or implied.
+#
+###########################################################################
+
+#[=======================================================================[.rst:
+FindNGHTTP3
+----------
+
+Find the nghttp3 library
+
+Result Variables
+^^^^^^^^^^^^^^^^
+
+``NGHTTP3_FOUND``
+ System has nghttp3
+``NGHTTP3_INCLUDE_DIRS``
+ The nghttp3 include directories.
+``NGHTTP3_LIBRARIES``
+ The libraries needed to use nghttp3
+``NGHTTP3_VERSION``
+ version of nghttp3.
+#]=======================================================================]
+
+if(UNIX)
+ find_package(PkgConfig QUIET)
+ pkg_search_module(PC_NGHTTP3 libnghttp3)
+endif()
+
+find_path(NGHTTP3_INCLUDE_DIR nghttp3/nghttp3.h
+ HINTS
+ ${PC_NGHTTP3_INCLUDEDIR}
+ ${PC_NGHTTP3_INCLUDE_DIRS}
+)
+
+find_library(NGHTTP3_LIBRARY NAMES nghttp3
+ HINTS
+ ${PC_NGHTTP3_LIBDIR}
+ ${PC_NGHTTP3_LIBRARY_DIRS}
+)
+
+if(PC_NGHTTP3_VERSION)
+ set(NGHTTP3_VERSION ${PC_NGHTTP3_VERSION})
+endif()
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(NGHTTP3
+ REQUIRED_VARS
+ NGHTTP3_LIBRARY
+ NGHTTP3_INCLUDE_DIR
+ VERSION_VAR NGHTTP3_VERSION
+)
+
+if(NGHTTP3_FOUND)
+ set(NGHTTP3_LIBRARIES ${NGHTTP3_LIBRARY})
+ set(NGHTTP3_INCLUDE_DIRS ${NGHTTP3_INCLUDE_DIR})
+endif()
+
+mark_as_advanced(NGHTTP3_INCLUDE_DIRS NGHTTP3_LIBRARIES)
--- /dev/null
+#***************************************************************************
+# _ _ ____ _
+# Project ___| | | | _ \| |
+# / __| | | | |_) | |
+# | (__| |_| | _ <| |___
+# \___|\___/|_| \_\_____|
+#
+# Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
+#
+# This software is licensed as described in the file COPYING, which
+# you should have received as part of this distribution. The terms
+# are also available at https://curl.haxx.se/docs/copyright.html.
+#
+# You may opt to use, copy, modify, merge, publish, distribute and/or sell
+# copies of the Software, and permit persons to whom the Software is
+# furnished to do so, under the terms of the COPYING file.
+#
+# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+# KIND, either express or implied.
+#
+###########################################################################
+
+#[=======================================================================[.rst:
+FindNGTCP2
+----------
+
+Find the ngtcp2 library
+
+This module accepts optional COMPONENTS to control the crypto library (these are
+mutually exclusive)::
+
+ OpenSSL: Use libngtcp2_crypto_openssl
+ GnuTLS: Use libngtcp2_crypto_gnutls
+
+Result Variables
+^^^^^^^^^^^^^^^^
+
+``NGTCP2_FOUND``
+ System has ngtcp2
+``NGTCP2_INCLUDE_DIRS``
+ The ngtcp2 include directories.
+``NGTCP2_LIBRARIES``
+ The libraries needed to use ngtcp2
+``NGTCP2_VERSION``
+ version of ngtcp2.
+#]=======================================================================]
+
+if(UNIX)
+ find_package(PkgConfig QUIET)
+ pkg_search_module(PC_NGTCP2 libngtcp2)
+endif()
+
+find_path(NGTCP2_INCLUDE_DIR ngtcp2/ngtcp2.h
+ HINTS
+ ${PC_NGTCP2_INCLUDEDIR}
+ ${PC_NGTCP2_INCLUDE_DIRS}
+)
+
+find_library(NGTCP2_LIBRARY NAMES ngtcp2
+ HINTS
+ ${PC_NGTCP2_LIBDIR}
+ ${PC_NGTCP2_LIBRARY_DIRS}
+)
+
+if(PC_NGTCP2_VERSION)
+ set(NGTCP2_VERSION ${PC_NGTCP2_VERSION})
+endif()
+
+if(NGTCP2_FIND_COMPONENTS)
+ set(NGTCP2_CRYPTO_BACKEND "")
+ foreach(component IN LISTS NGTCP2_FIND_COMPONENTS)
+ if(component MATCHES "^(OpenSSL|GnuTLS)")
+ if(NGTCP2_CRYPTO_BACKEND)
+ message(FATAL_ERROR "NGTCP2: Only one crypto library can be selected")
+ endif()
+ set(NGTCP2_CRYPTO_BACKEND ${component})
+ endif()
+ endforeach()
+
+ if(NGTCP2_CRYPTO_BACKEND)
+ string(TOLOWER "ngtcp2_crypto_${NGTCP2_CRYPTO_BACKEND}" _crypto_library)
+ if(UNIX)
+ pkg_search_module(PC_${_crypto_library} lib${_crypto_library})
+ endif()
+ find_library(${_crypto_library}_LIBRARY
+ NAMES
+ ${_crypto_library}
+ HINTS
+ ${PC_${_crypto_library}_LIBDIR}
+ ${PC_${_crypto_library}_LIBRARY_DIRS}
+ )
+ if(${_crypto_library}_LIBRARY)
+ set(NGTCP2_${NGTCP2_CRYPTO_BACKEND}_FOUND TRUE)
+ set(NGTCP2_CRYPTO_LIBRARY ${${_crypto_library}_LIBRARY})
+ endif()
+ endif()
+endif()
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(NGTCP2
+ REQUIRED_VARS
+ NGTCP2_LIBRARY
+ NGTCP2_INCLUDE_DIR
+ VERSION_VAR NGTCP2_VERSION
+ HANDLE_COMPONENTS
+)
+
+if(NGTCP2_FOUND)
+ set(NGTCP2_LIBRARIES ${NGTCP2_LIBRARY} ${NGTCP2_CRYPTO_LIBRARY})
+ set(NGTCP2_INCLUDE_DIRS ${NGTCP2_INCLUDE_DIR})
+endif()
+
+mark_as_advanced(NGTCP2_INCLUDE_DIRS NGTCP2_LIBRARIES)
--- /dev/null
+#***************************************************************************
+# _ _ ____ _
+# Project ___| | | | _ \| |
+# / __| | | | |_) | |
+# | (__| |_| | _ <| |___
+# \___|\___/|_| \_\_____|
+#
+# Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
+#
+# This software is licensed as described in the file COPYING, which
+# you should have received as part of this distribution. The terms
+# are also available at https://curl.haxx.se/docs/copyright.html.
+#
+# You may opt to use, copy, modify, merge, publish, distribute and/or sell
+# copies of the Software, and permit persons to whom the Software is
+# furnished to do so, under the terms of the COPYING file.
+#
+# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+# KIND, either express or implied.
+#
+###########################################################################
+
+#[=======================================================================[.rst:
+FindQUICHE
+----------
+
+Find the quiche library
+
+Result Variables
+^^^^^^^^^^^^^^^^
+
+``QUICHE_FOUND``
+ System has quiche
+``QUICHE_INCLUDE_DIRS``
+ The quiche include directories.
+``QUICHE_LIBRARIES``
+ The libraries needed to use quiche
+#]=======================================================================]
+if(UNIX)
+ find_package(PkgConfig QUIET)
+ pkg_search_module(PC_QUICHE quiche)
+endif()
+
+find_path(QUICHE_INCLUDE_DIR quiche.h
+ HINTS
+ ${PC_QUICHE_INCLUDEDIR}
+ ${PC_QUICHE_INCLUDE_DIRS}
+)
+
+find_library(QUICHE_LIBRARY NAMES quiche
+ HINTS
+ ${PC_QUICHE_LIBDIR}
+ ${PC_QUICHE_LIBRARY_DIRS}
+)
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(QUICHE
+ REQUIRED_VARS
+ QUICHE_LIBRARY
+ QUICHE_INCLUDE_DIR
+)
+
+if(QUICHE_FOUND)
+ set(QUICHE_LIBRARIES ${QUICHE_LIBRARY})
+ set(QUICHE_INCLUDE_DIRS ${QUICHE_INCLUDE_DIR})
+endif()
+
+mark_as_advanced(QUICHE_INCLUDE_DIRS QUICHE_LIBRARIES)
list(APPEND CURL_LIBS ${NGHTTP2_LIBRARIES})
endif()
+function(CheckQuicSupportInOpenSSL)
+ # Be sure that the OpenSSL library actually supports QUIC.
+ cmake_push_check_state()
+ set(CMAKE_REQUIRED_INCLUDES "${OPENSSL_INCLUDE_DIR}")
+ set(CMAKE_REQUIRED_LIBRARIES "${OPENSSL_LIBRARIES}")
+ check_symbol_exists(SSL_CTX_set_quic_method "openssl/ssl.h" HAVE_SSL_CTX_SET_QUIC_METHOD)
+ if(NOT HAVE_SSL_CTX_SET_QUIC_METHOD)
+ message(FATAL_ERROR "QUIC support is missing in OpenSSL/boringssl. Try setting -DOPENSSL_ROOT_DIR")
+ endif()
+ cmake_pop_check_state()
+endfunction()
+
+option(USE_NGTCP2 "Use ngtcp2 and nghttp3 libraries for HTTP/3 support" OFF)
+if(USE_NGTCP2)
+ if(USE_OPENSSL)
+ find_package(NGTCP2 REQUIRED OpenSSL)
+ CheckQuicSupportInOpenSSL()
+ elseif(USE_GNUTLS)
+ # TODO add GnuTLS support as vtls library.
+ find_package(NGTCP2 REQUIRED GnuTLS)
+ else()
+ message(FATAL_ERROR "ngtcp2 requires OpenSSL or GnuTLS")
+ endif()
+ set(USE_NGTCP2 ON)
+ include_directories(${NGTCP2_INCLUDE_DIRS})
+ list(APPEND CURL_LIBS ${NGTCP2_LIBRARIES})
+
+ find_package(NGHTTP3 REQUIRED)
+ set(USE_NGHTTP3 ON)
+ include_directories(${NGHTTP3_INCLUDE_DIRS})
+ list(APPEND CURL_LIBS ${NGHTTP3_LIBRARIES})
+endif()
+
+option(USE_QUICHE "Use quiche library for HTTP/3 support" OFF)
+if(USE_QUICHE)
+ if(USE_NGTCP2)
+ message(FATAL_ERROR "Only one HTTP/3 backend can be selected!")
+ endif()
+ find_package(QUICHE REQUIRED)
+ CheckQuicSupportInOpenSSL()
+ set(USE_QUICHE ON)
+ include_directories(${QUICHE_INCLUDE_DIRS})
+ list(APPEND CURL_LIBS ${QUICHE_LIBRARIES})
+ cmake_push_check_state()
+ set(CMAKE_REQUIRED_INCLUDES "${QUICHE_INCLUDE_DIRS}")
+ set(CMAKE_REQUIRED_LIBRARIES "${QUICHE_LIBRARIES}")
+ check_symbol_exists(quiche_conn_set_qlog_fd "quiche.h" HAVE_QUICHE_CONN_SET_QLOG_FD)
+ cmake_pop_check_state()
+endif()
+
if(WIN32)
set(USE_WIN32_CRYPTO ON)
endif()
_add_if("TLS-SRP" USE_TLS_SRP)
# TODO option --with-nghttp2 tests for nghttp2 lib and nghttp2/nghttp2.h header
_add_if("HTTP2" USE_NGHTTP2)
+_add_if("HTTP3" USE_NGTCP2 OR USE_QUICHE)
_add_if("HTTPS-proxy" SSL_ENABLED AND (USE_OPENSSL OR USE_GNUTLS OR USE_NSS))
string(REPLACE ";" " " SUPPORT_FEATURES "${_items}")
message(STATUS "Enabled features: ${SUPPORT_FEATURES}")
CMake/FindLibSSH2.cmake \
CMake/FindMbedTLS.cmake \
CMake/FindNGHTTP2.cmake \
+ CMake/FindNGHTTP3.cmake \
+ CMake/FindNGTCP2.cmake \
+ CMake/FindQUICHE.cmake \
CMake/FindWolfSSL.cmake \
CMake/Macros.cmake \
CMake/OtherTests.cmake \
/* to enable NGHTTP2 */
#cmakedefine USE_NGHTTP2 1
+/* to enable NGTCP2 */
+#cmakedefine USE_NGTCP2 1
+
+/* to enable NGHTTP3 */
+#cmakedefine USE_NGHTTP3 1
+
+/* to enable quiche */
+#cmakedefine USE_QUICHE 1
+
+/* Define to 1 if you have the quiche_conn_set_qlog_fd function. */
+#cmakedefine HAVE_QUICHE_CONN_SET_QLOG_FD 1
+
/* if Unix domain sockets are enabled */
#cmakedefine USE_UNIX_SOCKETS
projects / thirdparty / curl.git / commitdiff
