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-rw-r--r--.gitignore4
-rw-r--r--CMakeLists.txt68
-rw-r--r--cmake/FindASan.cmake59
-rw-r--r--cmake/FindMSan.cmake57
-rw-r--r--cmake/FindSanitizers.cmake87
-rw-r--r--cmake/FindTSan.cmake64
-rw-r--r--cmake/FindUBSan.cmake46
-rw-r--r--cmake/HunterGate.cmake514
-rw-r--r--cmake/sanitize-helpers.cmake170
m---------crow0
m---------g3log0
-rw-r--r--src/ColorCoutG3Sink.hpp26
-rw-r--r--src/example.cpp199
-rw-r--r--src/ssl_key_handler.hpp182
14 files changed, 1476 insertions, 0 deletions
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000000..d9baec93ec
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,4 @@
+/build*
+*.pem
+*.crt
+*.key
diff --git a/CMakeLists.txt b/CMakeLists.txt
new file mode 100644
index 0000000000..56f2c2a85f
--- /dev/null
+++ b/CMakeLists.txt
@@ -0,0 +1,68 @@
+cmake_minimum_required(VERSION 2.8.10 FATAL_ERROR)
+
+cmake_policy(SET CMP0054 OLD)
+
+set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake ${CMAKE_MODULE_PATH})
+
+message("${CMAKE_MODULE_PATH}")
+
+#set(HUNTER_ROOT /home/ed/hunter)
+SET(HUNTER_STATUS_DEBUG ON)
+include("cmake/HunterGate.cmake")
+
+HunterGate(
+ URL "https://github.com/ruslo/hunter/archive/v0.16.31.tar.gz"
+ SHA1 "8fcc0a2d6206e1f2c6fc011e3e694e388d030b53"
+)
+
+option(BUILD_FOR_EMBEDDED "Build for device target" ON)
+
+project(bmc-webserver CXX C)
+
+set(CMAKE_CXX_STANDARD 14)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+
+set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
+
+if ( ${CMAKE_SOURCE_DIR} STREQUAL ${CMAKE_BINARY_DIR} )
+ message( FATAL_ERROR "In-source builds not allowed. Please make a new directory (usually called build) and run CMake from there. You may need to remove CMakeCache.txt." )
+endif()
+
+# general
+option(BUILD_SHARED_LIBS "Build Pion as shared library" OFF)
+option(BUILD_UT "Enable Unit test" OFF)
+
+# Boost
+add_definitions(-DBOOST_ALL_NO_LIB)
+set(Boost_USE_STATIC_LIBS ON)
+hunter_add_package(Boost COMPONENTS system thread regex)
+find_package(Boost COMPONENTS system thread regex REQUIRED)
+
+#Openssl
+hunter_add_package(OpenSSL)
+find_package(OpenSSL REQUIRED)
+if (NOT OPENSSL_FOUND)
+ message(FATAL_ERROR "Could not find OpenSSL")
+endif()
+include_directories(${OPENSSL_INCLUDE_DIR})
+
+# Crow
+include_directories( ${CMAKE_CURRENT_SOURCE_DIR}/crow/include)
+
+#g3 logging
+set(ADD_FATAL_EXAMPLE OFF)
+add_subdirectory(g3log)
+include_directories(g3log/src)
+
+# Debug sanitizers
+find_package(Sanitizers)
+
+# Executable
+add_executable(example ${CMAKE_CURRENT_SOURCE_DIR}/src/example.cpp)
+#target_link_libraries(example crow)
+target_link_libraries(example Boost::boost Boost::system)
+target_link_libraries(example ${CMAKE_THREAD_LIBS_INIT})
+target_link_libraries(example OpenSSL::SSL OpenSSL::Crypto)
+target_link_libraries(example g3logger)
+
+
diff --git a/cmake/FindASan.cmake b/cmake/FindASan.cmake
new file mode 100644
index 0000000000..fcebb43757
--- /dev/null
+++ b/cmake/FindASan.cmake
@@ -0,0 +1,59 @@
+# The MIT License (MIT)
+#
+# Copyright (c)
+# 2013 Matthew Arsenault
+# 2015-2016 RWTH Aachen University, Federal Republic of Germany
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in all
+# copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
+option(SANITIZE_ADDRESS "Enable AddressSanitizer for sanitized targets." Off)
+
+set(FLAG_CANDIDATES
+ # Clang 3.2+ use this version. The no-omit-frame-pointer option is optional.
+ "-g -fsanitize=address -fno-omit-frame-pointer"
+ "-g -fsanitize=address"
+
+ # Older deprecated flag for ASan
+ "-g -faddress-sanitizer"
+)
+
+
+if (SANITIZE_ADDRESS AND (SANITIZE_THREAD OR SANITIZE_MEMORY))
+ message(FATAL_ERROR "AddressSanitizer is not compatible with "
+ "ThreadSanitizer or MemorySanitizer.")
+endif ()
+
+
+include(sanitize-helpers)
+
+if (SANITIZE_ADDRESS)
+ sanitizer_check_compiler_flags("${FLAG_CANDIDATES}" "AddressSanitizer"
+ "ASan")
+
+ find_program(ASan_WRAPPER "asan-wrapper" PATHS ${CMAKE_MODULE_PATH})
+ mark_as_advanced(ASan_WRAPPER)
+endif ()
+
+function (add_sanitize_address TARGET)
+ if (NOT SANITIZE_ADDRESS)
+ return()
+ endif ()
+
+ saitizer_add_flags(${TARGET} "AddressSanitizer" "ASan")
+endfunction ()
diff --git a/cmake/FindMSan.cmake b/cmake/FindMSan.cmake
new file mode 100644
index 0000000000..3b0a4addcb
--- /dev/null
+++ b/cmake/FindMSan.cmake
@@ -0,0 +1,57 @@
+# The MIT License (MIT)
+#
+# Copyright (c)
+# 2013 Matthew Arsenault
+# 2015-2016 RWTH Aachen University, Federal Republic of Germany
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in all
+# copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
+option(SANITIZE_MEMORY "Enable MemorySanitizer for sanitized targets." Off)
+
+set(FLAG_CANDIDATES
+ "-g -fsanitize=memory"
+)
+
+
+include(sanitize-helpers)
+
+if (SANITIZE_MEMORY)
+ if (NOT ${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
+ message(WARNING "MemorySanitizer disabled for target ${TARGET} because "
+ "MemorySanitizer is supported for Linux systems only.")
+ set(SANITIZE_MEMORY Off CACHE BOOL
+ "Enable MemorySanitizer for sanitized targets." FORCE)
+ elseif (NOT ${CMAKE_SIZEOF_VOID_P} EQUAL 8)
+ message(WARNING "MemorySanitizer disabled for target ${TARGET} because "
+ "MemorySanitizer is supported for 64bit systems only.")
+ set(SANITIZE_MEMORY Off CACHE BOOL
+ "Enable MemorySanitizer for sanitized targets." FORCE)
+ else ()
+ sanitizer_check_compiler_flags("${FLAG_CANDIDATES}" "MemorySanitizer"
+ "MSan")
+ endif ()
+endif ()
+
+function (add_sanitize_memory TARGET)
+ if (NOT SANITIZE_MEMORY)
+ return()
+ endif ()
+
+ saitizer_add_flags(${TARGET} "MemorySanitizer" "MSan")
+endfunction ()
diff --git a/cmake/FindSanitizers.cmake b/cmake/FindSanitizers.cmake
new file mode 100644
index 0000000000..71cda38a91
--- /dev/null
+++ b/cmake/FindSanitizers.cmake
@@ -0,0 +1,87 @@
+# The MIT License (MIT)
+#
+# Copyright (c)
+# 2013 Matthew Arsenault
+# 2015-2016 RWTH Aachen University, Federal Republic of Germany
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in all
+# copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
+# If any of the used compiler is a GNU compiler, add a second option to static
+# link against the sanitizers.
+option(SANITIZE_LINK_STATIC "Try to link static against sanitizers." Off)
+
+
+
+
+set(FIND_QUIETLY_FLAG "")
+if (DEFINED Sanitizers_FIND_QUIETLY)
+ set(FIND_QUIETLY_FLAG "QUIET")
+endif ()
+
+find_package(ASan ${FIND_QUIETLY_FLAG})
+find_package(TSan ${FIND_QUIETLY_FLAG})
+find_package(MSan ${FIND_QUIETLY_FLAG})
+find_package(UBSan ${FIND_QUIETLY_FLAG})
+
+
+
+
+function(sanitizer_add_blacklist_file FILE)
+ if(NOT IS_ABSOLUTE ${FILE})
+ set(FILE "${CMAKE_CURRENT_SOURCE_DIR}/${FILE}")
+ endif()
+ get_filename_component(FILE "${FILE}" REALPATH)
+
+ sanitizer_check_compiler_flags("-fsanitize-blacklist=${FILE}"
+ "SanitizerBlacklist" "SanBlist")
+endfunction()
+
+function(add_sanitizers ...)
+ # If no sanitizer is enabled, return immediately.
+ if (NOT (SANITZE_ADDRESS OR SANITIZE_MEMORY OR SANITIZE_THREAD OR
+ SANITIZE_UNDEFINED))
+ return()
+ endif ()
+
+ foreach (TARGET ${ARGV})
+ # Check if this target will be compiled by exactly one compiler. Other-
+ # wise sanitizers can't be used and a warning should be printed once.
+ sanitizer_target_compilers(${TARGET} TARGET_COMPILER)
+ list(LENGTH TARGET_COMPILER NUM_COMPILERS)
+ if (NUM_COMPILERS GREATER 1)
+ message(WARNING "Can't use any sanitizers for target ${TARGET}, "
+ "because it will be compiled by incompatible compilers. "
+ "Target will be compiled without sanitzers.")
+ return()
+
+ # If the target is compiled by no known compiler, ignore it.
+ elseif (NUM_COMPILERS EQUAL 0)
+ message(WARNING "Can't use any sanitizers for target ${TARGET}, "
+ "because it uses an unknown compiler. Target will be "
+ "compiled without sanitzers.")
+ return()
+ endif ()
+
+ # Add sanitizers for target.
+ add_sanitize_address(${TARGET})
+ add_sanitize_thread(${TARGET})
+ add_sanitize_memory(${TARGET})
+ add_sanitize_undefined(${TARGET})
+ endforeach ()
+endfunction(add_sanitizers)
diff --git a/cmake/FindTSan.cmake b/cmake/FindTSan.cmake
new file mode 100644
index 0000000000..0e80f29b64
--- /dev/null
+++ b/cmake/FindTSan.cmake
@@ -0,0 +1,64 @@
+# The MIT License (MIT)
+#
+# Copyright (c)
+# 2013 Matthew Arsenault
+# 2015-2016 RWTH Aachen University, Federal Republic of Germany
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in all
+# copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
+option(SANITIZE_THREAD "Enable ThreadSanitizer for sanitized targets." Off)
+
+set(FLAG_CANDIDATES
+ "-g -fsanitize=thread"
+)
+
+
+# ThreadSanitizer is not compatible with MemorySanitizer.
+if (SANITIZE_THREAD AND SANITIZE_MEMORY)
+ message(FATAL_ERROR "ThreadSanitizer is not compatible with "
+ "MemorySanitizer.")
+endif ()
+
+
+include(sanitize-helpers)
+
+if (SANITIZE_THREAD)
+ if (NOT ${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
+ message(WARNING "ThreadSanitizer disabled for target ${TARGET} because "
+ "ThreadSanitizer is supported for Linux systems only.")
+ set(SANITIZE_THREAD Off CACHE BOOL
+ "Enable ThreadSanitizer for sanitized targets." FORCE)
+ elseif (NOT ${CMAKE_SIZEOF_VOID_P} EQUAL 8)
+ message(WARNING "ThreadSanitizer disabled for target ${TARGET} because "
+ "ThreadSanitizer is supported for 64bit systems only.")
+ set(SANITIZE_THREAD Off CACHE BOOL
+ "Enable ThreadSanitizer for sanitized targets." FORCE)
+ else ()
+ sanitizer_check_compiler_flags("${FLAG_CANDIDATES}" "ThreadSanitizer"
+ "TSan")
+ endif ()
+endif ()
+
+function (add_sanitize_thread TARGET)
+ if (NOT SANITIZE_THREAD)
+ return()
+ endif ()
+
+ saitizer_add_flags(${TARGET} "ThreadSanitizer" "TSan")
+endfunction ()
diff --git a/cmake/FindUBSan.cmake b/cmake/FindUBSan.cmake
new file mode 100644
index 0000000000..69486742a4
--- /dev/null
+++ b/cmake/FindUBSan.cmake
@@ -0,0 +1,46 @@
+# The MIT License (MIT)
+#
+# Copyright (c)
+# 2013 Matthew Arsenault
+# 2015-2016 RWTH Aachen University, Federal Republic of Germany
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in all
+# copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
+option(SANITIZE_UNDEFINED
+ "Enable UndefinedBehaviorSanitizer for sanitized targets." Off)
+
+set(FLAG_CANDIDATES
+ "-g -fsanitize=undefined"
+)
+
+
+include(sanitize-helpers)
+
+if (SANITIZE_UNDEFINED)
+ sanitizer_check_compiler_flags("${FLAG_CANDIDATES}"
+ "UndefinedBehaviorSanitizer" "UBSan")
+endif ()
+
+function (add_sanitize_undefined TARGET)
+ if (NOT SANITIZE_UNDEFINED)
+ return()
+ endif ()
+
+ saitizer_add_flags(${TARGET} "UndefinedBehaviorSanitizer" "UBSan")
+endfunction ()
diff --git a/cmake/HunterGate.cmake b/cmake/HunterGate.cmake
new file mode 100644
index 0000000000..97f69cc80c
--- /dev/null
+++ b/cmake/HunterGate.cmake
@@ -0,0 +1,514 @@
+# Copyright (c) 2013-2015, Ruslan Baratov
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#
+# * Redistributions of source code must retain the above copyright notice, this
+# list of conditions and the following disclaimer.
+#
+# * Redistributions in binary form must reproduce the above copyright notice,
+# this list of conditions and the following disclaimer in the documentation
+# and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+# This is a gate file to Hunter package manager.
+# Include this file using `include` command and add package you need, example:
+#
+# cmake_minimum_required(VERSION 3.0)
+#
+# include("cmake/HunterGate.cmake")
+# HunterGate(
+# URL "https://github.com/path/to/hunter/archive.tar.gz"
+# SHA1 "798501e983f14b28b10cda16afa4de69eee1da1d"
+# )
+#
+# project(MyProject)
+#
+# hunter_add_package(Foo)
+# hunter_add_package(Boo COMPONENTS Bar Baz)
+#
+# Projects:
+# * https://github.com/hunter-packages/gate/
+# * https://github.com/ruslo/hunter
+
+option(HUNTER_ENABLED "Enable Hunter package manager support" ON)
+if(HUNTER_ENABLED)
+ if(CMAKE_VERSION VERSION_LESS "3.0")
+ message(FATAL_ERROR "At least CMake version 3.0 required for hunter dependency management."
+ " Update CMake or set HUNTER_ENABLED to OFF.")
+ endif()
+endif()
+
+include(CMakeParseArguments) # cmake_parse_arguments
+
+option(HUNTER_STATUS_PRINT "Print working status" ON)
+option(HUNTER_STATUS_DEBUG "Print a lot info" OFF)
+
+set(HUNTER_WIKI "https://github.com/ruslo/hunter/wiki")
+
+function(hunter_gate_status_print)
+ foreach(print_message ${ARGV})
+ if(HUNTER_STATUS_PRINT OR HUNTER_STATUS_DEBUG)
+ message(STATUS "[hunter] ${print_message}")
+ endif()
+ endforeach()
+endfunction()
+
+function(hunter_gate_status_debug)
+ foreach(print_message ${ARGV})
+ if(HUNTER_STATUS_DEBUG)
+ string(TIMESTAMP timestamp)
+ message(STATUS "[hunter *** DEBUG *** ${timestamp}] ${print_message}")
+ endif()
+ endforeach()
+endfunction()
+
+function(hunter_gate_wiki wiki_page)
+ message("------------------------------ WIKI -------------------------------")
+ message(" ${HUNTER_WIKI}/${wiki_page}")
+ message("-------------------------------------------------------------------")
+ message("")
+ message(FATAL_ERROR "")
+endfunction()
+
+function(hunter_gate_internal_error)
+ message("")
+ foreach(print_message ${ARGV})
+ message("[hunter ** INTERNAL **] ${print_message}")
+ endforeach()
+ message("[hunter ** INTERNAL **] [Directory:${CMAKE_CURRENT_LIST_DIR}]")
+ message("")
+ hunter_gate_wiki("error.internal")
+endfunction()
+
+function(hunter_gate_fatal_error)
+ cmake_parse_arguments(hunter "" "WIKI" "" "${ARGV}")
+ string(COMPARE EQUAL "${hunter_WIKI}" "" have_no_wiki)
+ if(have_no_wiki)
+ hunter_gate_internal_error("Expected wiki")
+ endif()
+ message("")
+ foreach(x ${hunter_UNPARSED_ARGUMENTS})
+ message("[hunter ** FATAL ERROR **] ${x}")
+ endforeach()
+ message("[hunter ** FATAL ERROR **] [Directory:${CMAKE_CURRENT_LIST_DIR}]")
+ message("")
+ hunter_gate_wiki("${hunter_WIKI}")
+endfunction()
+
+function(hunter_gate_user_error)
+ hunter_gate_fatal_error(${ARGV} WIKI "error.incorrect.input.data")
+endfunction()
+
+function(hunter_gate_self root version sha1 result)
+ string(COMPARE EQUAL "${root}" "" is_bad)
+ if(is_bad)
+ hunter_gate_internal_error("root is empty")
+ endif()
+
+ string(COMPARE EQUAL "${version}" "" is_bad)
+ if(is_bad)
+ hunter_gate_internal_error("version is empty")
+ endif()
+
+ string(COMPARE EQUAL "${sha1}" "" is_bad)
+ if(is_bad)
+ hunter_gate_internal_error("sha1 is empty")
+ endif()
+
+ string(SUBSTRING "${sha1}" 0 7 archive_id)
+
+ if(EXISTS "${root}/cmake/Hunter")
+ set(hunter_self "${root}")
+ else()
+ set(
+ hunter_self
+ "${root}/_Base/Download/Hunter/${version}/${archive_id}/Unpacked"
+ )
+ endif()
+
+ set("${result}" "${hunter_self}" PARENT_SCOPE)
+endfunction()
+
+# Set HUNTER_GATE_ROOT cmake variable to suitable value.
+function(hunter_gate_detect_root)
+ # Check CMake variable
+ string(COMPARE NOTEQUAL "${HUNTER_ROOT}" "" not_empty)
+ if(not_empty)
+ set(HUNTER_GATE_ROOT "${HUNTER_ROOT}" PARENT_SCOPE)
+ hunter_gate_status_debug("HUNTER_ROOT detected by cmake variable")
+ return()
+ endif()
+
+ # Check environment variable
+ string(COMPARE NOTEQUAL "$ENV{HUNTER_ROOT}" "" not_empty)
+ if(not_empty)
+ set(HUNTER_GATE_ROOT "$ENV{HUNTER_ROOT}" PARENT_SCOPE)
+ hunter_gate_status_debug("HUNTER_ROOT detected by environment variable")
+ return()
+ endif()
+
+ # Check HOME environment variable
+ string(COMPARE NOTEQUAL "$ENV{HOME}" "" result)
+ if(result)
+ set(HUNTER_GATE_ROOT "$ENV{HOME}/.hunter" PARENT_SCOPE)
+ hunter_gate_status_debug("HUNTER_ROOT set using HOME environment variable")
+ return()
+ endif()
+
+ # Check SYSTEMDRIVE and USERPROFILE environment variable (windows only)
+ if(WIN32)
+ string(COMPARE NOTEQUAL "$ENV{SYSTEMDRIVE}" "" result)
+ if(result)
+ set(HUNTER_GATE_ROOT "$ENV{SYSTEMDRIVE}/.hunter" PARENT_SCOPE)
+ hunter_gate_status_debug(
+ "HUNTER_ROOT set using SYSTEMDRIVE environment variable"
+ )
+ return()
+ endif()
+
+ string(COMPARE NOTEQUAL "$ENV{USERPROFILE}" "" result)
+ if(result)
+ set(HUNTER_GATE_ROOT "$ENV{USERPROFILE}/.hunter" PARENT_SCOPE)
+ hunter_gate_status_debug(
+ "HUNTER_ROOT set using USERPROFILE environment variable"
+ )
+ return()
+ endif()
+ endif()
+
+ hunter_gate_fatal_error(
+ "Can't detect HUNTER_ROOT"
+ WIKI "error.detect.hunter.root"
+ )
+endfunction()
+
+macro(hunter_gate_lock dir)
+ if(NOT HUNTER_SKIP_LOCK)
+ if("${CMAKE_VERSION}" VERSION_LESS "3.2")
+ hunter_gate_fatal_error(
+ "Can't lock, upgrade to CMake 3.2 or use HUNTER_SKIP_LOCK"
+ WIKI "error.can.not.lock"
+ )
+ endif()
+ hunter_gate_status_debug("Locking directory: ${dir}")
+ file(LOCK "${dir}" DIRECTORY GUARD FUNCTION)
+ hunter_gate_status_debug("Lock done")
+ endif()
+endmacro()
+
+function(hunter_gate_download dir)
+ string(
+ COMPARE
+ NOTEQUAL
+ "$ENV{HUNTER_DISABLE_AUTOINSTALL}"
+ ""
+ disable_autoinstall
+ )
+ if(disable_autoinstall AND NOT HUNTER_RUN_INSTALL)
+ hunter_gate_fatal_error(
+ "Hunter not found in '${dir}'"
+ "Set HUNTER_RUN_INSTALL=ON to auto-install it from '${HUNTER_GATE_URL}'"
+ "Settings:"
+ " HUNTER_ROOT: ${HUNTER_GATE_ROOT}"
+ " HUNTER_SHA1: ${HUNTER_GATE_SHA1}"
+ WIKI "error.run.install"
+ )
+ endif()
+ string(COMPARE EQUAL "${dir}" "" is_bad)
+ if(is_bad)
+ hunter_gate_internal_error("Empty 'dir' argument")
+ endif()
+
+ string(COMPARE EQUAL "${HUNTER_GATE_SHA1}" "" is_bad)
+ if(is_bad)
+ hunter_gate_internal_error("HUNTER_GATE_SHA1 empty")
+ endif()
+
+ string(COMPARE EQUAL "${HUNTER_GATE_URL}" "" is_bad)
+ if(is_bad)
+ hunter_gate_internal_error("HUNTER_GATE_URL empty")
+ endif()
+
+ set(done_location "${dir}/DONE")
+ set(sha1_location "${dir}/SHA1")
+
+ set(build_dir "${dir}/Build")
+ set(cmakelists "${dir}/CMakeLists.txt")
+
+ hunter_gate_lock("${dir}")
+ if(EXISTS "${done_location}")
+ # while waiting for lock other instance can do all the job
+ hunter_gate_status_debug("File '${done_location}' found, skip install")
+ return()
+ endif()
+
+ file(REMOVE_RECURSE "${build_dir}")
+ file(REMOVE_RECURSE "${cmakelists}")
+
+ file(MAKE_DIRECTORY "${build_dir}") # check directory permissions
+
+ # Disabling languages speeds up a little bit, reduces noise in the output
+ # and avoids path too long windows error
+ file(
+ WRITE
+ "${cmakelists}"
+ "cmake_minimum_required(VERSION 3.0)\n"
+ "project(HunterDownload LANGUAGES NONE)\n"
+ "include(ExternalProject)\n"
+ "ExternalProject_Add(\n"
+ " Hunter\n"
+ " URL\n"
+ " \"${HUNTER_GATE_URL}\"\n"
+ " URL_HASH\n"
+ " SHA1=${HUNTER_GATE_SHA1}\n"
+ " DOWNLOAD_DIR\n"
+ " \"${dir}\"\n"
+ " SOURCE_DIR\n"
+ " \"${dir}/Unpacked\"\n"
+ " CONFIGURE_COMMAND\n"
+ " \"\"\n"
+ " BUILD_COMMAND\n"
+ " \"\"\n"
+ " INSTALL_COMMAND\n"
+ " \"\"\n"
+ ")\n"
+ )
+
+ if(HUNTER_STATUS_DEBUG)
+ set(logging_params "")
+ else()
+ set(logging_params OUTPUT_QUIET)
+ endif()
+
+ hunter_gate_status_debug("Run generate")
+
+ # Need to add toolchain file too.
+ # Otherwise on Visual Studio + MDD this will fail with error:
+ # "Could not find an appropriate version of the Windows 10 SDK installed on this machine"
+ if(EXISTS "${CMAKE_TOOLCHAIN_FILE}")
+ set(toolchain_arg "-DCMAKE_TOOLCHAIN_FILE=${CMAKE_TOOLCHAIN_FILE}")
+ else()
+ # 'toolchain_arg' can't be empty
+ set(toolchain_arg "-DCMAKE_TOOLCHAIN_FILE=")
+ endif()
+
+ execute_process(
+ COMMAND "${CMAKE_COMMAND}" "-H${dir}" "-B${build_dir}" "-G${CMAKE_GENERATOR}" "${toolchain_arg}"
+ WORKING_DIRECTORY "${dir}"
+ RESULT_VARIABLE download_result
+ ${logging_params}
+ )
+
+ if(NOT download_result EQUAL 0)
+ hunter_gate_internal_error("Configure project failed")
+ endif()
+
+ hunter_gate_status_print(
+ "Initializing Hunter workspace (${HUNTER_GATE_SHA1})"
+ " ${HUNTER_GATE_URL}"
+ " -> ${dir}"
+ )
+ execute_process(
+ COMMAND "${CMAKE_COMMAND}" --build "${build_dir}"
+ WORKING_DIRECTORY "${dir}"
+ RESULT_VARIABLE download_result
+ ${logging_params}
+ )
+
+ if(NOT download_result EQUAL 0)
+ hunter_gate_internal_error("Build project failed")
+ endif()
+
+ file(REMOVE_RECURSE "${build_dir}")
+ file(REMOVE_RECURSE "${cmakelists}")
+
+ file(WRITE "${sha1_location}" "${HUNTER_GATE_SHA1}")
+ file(WRITE "${done_location}" "DONE")
+
+ hunter_gate_status_debug("Finished")
+endfunction()
+
+# Must be a macro so master file 'cmake/Hunter' can
+# apply all variables easily just by 'include' command
+# (otherwise PARENT_SCOPE magic needed)
+macro(HunterGate)
+ if(HUNTER_GATE_DONE)
+ # variable HUNTER_GATE_DONE set explicitly for external project
+ # (see `hunter_download`)
+ set_property(GLOBAL PROPERTY HUNTER_GATE_DONE YES)
+ endif()
+
+ # First HunterGate command will init Hunter, others will be ignored
+ get_property(_hunter_gate_done GLOBAL PROPERTY HUNTER_GATE_DONE SET)
+
+ if(NOT HUNTER_ENABLED)
+ # Empty function to avoid error "unknown function"
+ function(hunter_add_package)
+ endfunction()
+ elseif(_hunter_gate_done)
+ hunter_gate_status_debug("Secondary HunterGate (use old settings)")
+ hunter_gate_self(
+ "${HUNTER_CACHED_ROOT}"
+ "${HUNTER_VERSION}"
+ "${HUNTER_SHA1}"
+ _hunter_self
+ )
+ include("${_hunter_self}/cmake/Hunter")
+ else()
+ set(HUNTER_GATE_LOCATION "${CMAKE_CURRENT_LIST_DIR}")
+
+ string(COMPARE NOTEQUAL "${PROJECT_NAME}" "" _have_project_name)
+ if(_have_project_name)
+ hunter_gate_fatal_error(
+ "Please set HunterGate *before* 'project' command. "
+ "Detected project: ${PROJECT_NAME}"
+ WIKI "error.huntergate.before.project"
+ )
+ endif()
+
+ cmake_parse_arguments(
+ HUNTER_GATE "LOCAL" "URL;SHA1;GLOBAL;FILEPATH" "" ${ARGV}
+ )
+
+ string(COMPARE EQUAL "${HUNTER_GATE_SHA1}" "" _empty_sha1)
+ string(COMPARE EQUAL "${HUNTER_GATE_URL}" "" _empty_url)
+ string(
+ COMPARE
+ NOTEQUAL
+ "${HUNTER_GATE_UNPARSED_ARGUMENTS}"
+ ""
+ _have_unparsed
+ )
+ string(COMPARE NOTEQUAL "${HUNTER_GATE_GLOBAL}" "" _have_global)
+ string(COMPARE NOTEQUAL "${HUNTER_GATE_FILEPATH}" "" _have_filepath)
+
+ if(_have_unparsed)
+ hunter_gate_user_error(
+ "HunterGate unparsed arguments: ${HUNTER_GATE_UNPARSED_ARGUMENTS}"
+ )
+ endif()
+ if(_empty_sha1)
+ hunter_gate_user_error("SHA1 suboption of HunterGate is mandatory")
+ endif()
+ if(_empty_url)
+ hunter_gate_user_error("URL suboption of HunterGate is mandatory")
+ endif()
+ if(_have_global)
+ if(HUNTER_GATE_LOCAL)
+ hunter_gate_user_error("Unexpected LOCAL (already has GLOBAL)")
+ endif()
+ if(_have_filepath)
+ hunter_gate_user_error("Unexpected FILEPATH (already has GLOBAL)")
+ endif()
+ endif()
+ if(HUNTER_GATE_LOCAL)
+ if(_have_global)
+ hunter_gate_user_error("Unexpected GLOBAL (already has LOCAL)")
+ endif()
+ if(_have_filepath)
+ hunter_gate_user_error("Unexpected FILEPATH (already has LOCAL)")
+ endif()
+ endif()
+ if(_have_filepath)
+ if(_have_global)
+ hunter_gate_user_error("Unexpected GLOBAL (already has FILEPATH)")
+ endif()
+ if(HUNTER_GATE_LOCAL)
+ hunter_gate_user_error("Unexpected LOCAL (already has FILEPATH)")
+ endif()
+ endif()
+
+ hunter_gate_detect_root() # set HUNTER_GATE_ROOT
+
+ # Beautify path, fix probable problems with windows path slashes
+ get_filename_component(
+ HUNTER_GATE_ROOT "${HUNTER_GATE_ROOT}" ABSOLUTE
+ )
+ hunter_gate_status_debug("HUNTER_ROOT: ${HUNTER_GATE_ROOT}")
+ if(NOT HUNTER_ALLOW_SPACES_IN_PATH)
+ string(FIND "${HUNTER_GATE_ROOT}" " " _contain_spaces)
+ if(NOT _contain_spaces EQUAL -1)
+ hunter_gate_fatal_error(
+ "HUNTER_ROOT (${HUNTER_GATE_ROOT}) contains spaces."
+ "Set HUNTER_ALLOW_SPACES_IN_PATH=ON to skip this error"
+ "(Use at your own risk!)"
+ WIKI "error.spaces.in.hunter.root"
+ )
+ endif()
+ endif()
+
+ string(
+ REGEX
+ MATCH
+ "[0-9]+\\.[0-9]+\\.[0-9]+[-_a-z0-9]*"
+ HUNTER_GATE_VERSION
+ "${HUNTER_GATE_URL}"
+ )
+ string(COMPARE EQUAL "${HUNTER_GATE_VERSION}" "" _is_empty)
+ if(_is_empty)
+ set(HUNTER_GATE_VERSION "unknown")
+ endif()
+
+ hunter_gate_self(
+ "${HUNTER_GATE_ROOT}"
+ "${HUNTER_GATE_VERSION}"
+ "${HUNTER_GATE_SHA1}"
+ _hunter_self
+ )
+
+ set(_master_location "${_hunter_self}/cmake/Hunter")
+ if(EXISTS "${HUNTER_GATE_ROOT}/cmake/Hunter")
+ # Hunter downloaded manually (e.g. by 'git clone')
+ set(_unused "xxxxxxxxxx")
+ set(HUNTER_GATE_SHA1 "${_unused}")
+ set(HUNTER_GATE_VERSION "${_unused}")
+ else()
+ get_filename_component(_archive_id_location "${_hunter_self}/.." ABSOLUTE)
+ set(_done_location "${_archive_id_location}/DONE")
+ set(_sha1_location "${_archive_id_location}/SHA1")
+
+ # Check Hunter already downloaded by HunterGate
+ if(NOT EXISTS "${_done_location}")
+ hunter_gate_download("${_archive_id_location}")
+ endif()
+
+ if(NOT EXISTS "${_done_location}")
+ hunter_gate_internal_error("hunter_gate_download failed")
+ endif()
+
+ if(NOT EXISTS "${_sha1_location}")
+ hunter_gate_internal_error("${_sha1_location} not found")
+ endif()
+ file(READ "${_sha1_location}" _sha1_value)
+ string(COMPARE EQUAL "${_sha1_value}" "${HUNTER_GATE_SHA1}" _is_equal)
+ if(NOT _is_equal)
+ hunter_gate_internal_error(
+ "Short SHA1 collision:"
+ " ${_sha1_value} (from ${_sha1_location})"
+ " ${HUNTER_GATE_SHA1} (HunterGate)"
+ )
+ endif()
+ if(NOT EXISTS "${_master_location}")
+ hunter_gate_user_error(
+ "Master file not found:"
+ " ${_master_location}"
+ "try to update Hunter/HunterGate"
+ )
+ endif()
+ endif()
+ include("${_master_location}")
+ set_property(GLOBAL PROPERTY HUNTER_GATE_DONE YES)
+ endif()
+endmacro() \ No newline at end of file
diff --git a/cmake/sanitize-helpers.cmake b/cmake/sanitize-helpers.cmake
new file mode 100644
index 0000000000..6f3decdfac
--- /dev/null
+++ b/cmake/sanitize-helpers.cmake
@@ -0,0 +1,170 @@
+# The MIT License (MIT)
+#
+# Copyright (c)
+# 2013 Matthew Arsenault
+# 2015-2016 RWTH Aachen University, Federal Republic of Germany
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in all
+# copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
+# Helper function to get the language of a source file.
+function (sanitizer_lang_of_source FILE RETURN_VAR)
+ get_filename_component(FILE_EXT "${FILE}" EXT)
+ string(TOLOWER "${FILE_EXT}" FILE_EXT)
+ string(SUBSTRING "${FILE_EXT}" 1 -1 FILE_EXT)
+
+ get_property(ENABLED_LANGUAGES GLOBAL PROPERTY ENABLED_LANGUAGES)
+ foreach (LANG ${ENABLED_LANGUAGES})
+ list(FIND CMAKE_${LANG}_SOURCE_FILE_EXTENSIONS "${FILE_EXT}" TEMP)
+ if (NOT ${TEMP} EQUAL -1)
+ set(${RETURN_VAR} "${LANG}" PARENT_SCOPE)
+ return()
+ endif ()
+ endforeach()
+
+ set(${RETURN_VAR} "" PARENT_SCOPE)
+endfunction ()
+
+
+# Helper function to get compilers used by a target.
+function (sanitizer_target_compilers TARGET RETURN_VAR)
+ # Check if all sources for target use the same compiler. If a target uses
+ # e.g. C and Fortran mixed and uses different compilers (e.g. clang and
+ # gfortran) this can trigger huge problems, because different compilers may
+ # use different implementations for sanitizers.
+ set(BUFFER "")
+ get_target_property(TSOURCES ${TARGET} SOURCES)
+ foreach (FILE ${TSOURCES})
+ # If expression was found, FILE is a generator-expression for an object
+ # library. Object libraries will be ignored.
+ string(REGEX MATCH "TARGET_OBJECTS:([^ >]+)" _file ${FILE})
+ if ("${_file}" STREQUAL "")
+ sanitizer_lang_of_source(${FILE} LANG)
+ if (LANG)
+ list(APPEND BUFFER ${CMAKE_${LANG}_COMPILER_ID})
+ endif ()
+ endif ()
+ endforeach ()
+
+ list(REMOVE_DUPLICATES BUFFER)
+ set(${RETURN_VAR} "${BUFFER}" PARENT_SCOPE)
+endfunction ()
+
+
+# Helper function to check compiler flags for language compiler.
+function (sanitizer_check_compiler_flag FLAG LANG VARIABLE)
+ if (${LANG} STREQUAL "C")
+ include(CheckCCompilerFlag)
+ check_c_compiler_flag("${FLAG}" ${VARIABLE})
+
+ elseif (${LANG} STREQUAL "CXX")
+ include(CheckCXXCompilerFlag)
+ check_cxx_compiler_flag("${FLAG}" ${VARIABLE})
+
+ elseif (${LANG} STREQUAL "Fortran")
+ # CheckFortranCompilerFlag was introduced in CMake 3.x. To be compatible
+ # with older Cmake versions, we will check if this module is present
+ # before we use it. Otherwise we will define Fortran coverage support as
+ # not available.
+ include(CheckFortranCompilerFlag OPTIONAL RESULT_VARIABLE INCLUDED)
+ if (INCLUDED)
+ check_fortran_compiler_flag("${FLAG}" ${VARIABLE})
+ elseif (NOT CMAKE_REQUIRED_QUIET)
+ message(STATUS "Performing Test ${VARIABLE}")
+ message(STATUS "Performing Test ${VARIABLE}"
+ " - Failed (Check not supported)")
+ endif ()
+ endif()
+endfunction ()
+
+
+# Helper function to test compiler flags.
+function (sanitizer_check_compiler_flags FLAG_CANDIDATES NAME PREFIX)
+ set(CMAKE_REQUIRED_QUIET ${${PREFIX}_FIND_QUIETLY})
+
+ get_property(ENABLED_LANGUAGES GLOBAL PROPERTY ENABLED_LANGUAGES)
+ foreach (LANG ${ENABLED_LANGUAGES})
+ # Sanitizer flags are not dependend on language, but the used compiler.
+ # So instead of searching flags foreach language, search flags foreach
+ # compiler used.
+ set(COMPILER ${CMAKE_${LANG}_COMPILER_ID})
+ if (NOT DEFINED ${PREFIX}_${COMPILER}_FLAGS)
+ foreach (FLAG ${FLAG_CANDIDATES})
+ if(NOT CMAKE_REQUIRED_QUIET)
+ message(STATUS "Try ${COMPILER} ${NAME} flag = [${FLAG}]")
+ endif()
+
+ set(CMAKE_REQUIRED_FLAGS "${FLAG}")
+ unset(${PREFIX}_FLAG_DETECTED CACHE)
+ sanitizer_check_compiler_flag("${FLAG}" ${LANG}
+ ${PREFIX}_FLAG_DETECTED)
+
+ if (${PREFIX}_FLAG_DETECTED)
+ # If compiler is a GNU compiler, search for static flag, if
+ # SANITIZE_LINK_STATIC is enabled.
+ if (SANITIZE_LINK_STATIC AND (${COMPILER} STREQUAL "GNU"))
+ string(TOLOWER ${PREFIX} PREFIX_lower)
+ sanitizer_check_compiler_flag(
+ "-static-lib${PREFIX_lower}" ${LANG}
+ ${PREFIX}_STATIC_FLAG_DETECTED)
+
+ if (${PREFIX}_STATIC_FLAG_DETECTED)
+ set(FLAG "-static-lib${PREFIX_lower} ${FLAG}")
+ endif ()
+ endif ()
+
+ set(${PREFIX}_${COMPILER}_FLAGS "${FLAG}" CACHE STRING
+ "${NAME} flags for ${COMPILER} compiler.")
+ mark_as_advanced(${PREFIX}_${COMPILER}_FLAGS)
+ break()
+ endif ()
+ endforeach ()
+
+ if (NOT ${PREFIX}_FLAG_DETECTED)
+ set(${PREFIX}_${COMPILER}_FLAGS "" CACHE STRING
+ "${NAME} flags for ${COMPILER} compiler.")
+ mark_as_advanced(${PREFIX}_${COMPILER}_FLAGS)
+
+ message(WARNING "${NAME} is not available for ${COMPILER} "
+ "compiler. Targets using this compiler will be "
+ "compiled without ${NAME}.")
+ endif ()
+ endif ()
+ endforeach ()
+endfunction ()
+
+
+# Helper to assign sanitizer flags for TARGET.
+function (saitizer_add_flags TARGET NAME PREFIX)
+ # Get list of compilers used by target and check, if sanitizer is available
+ # for this target. Other compiler checks like check for conflicting
+ # compilers will be done in add_sanitizers function.
+ sanitizer_target_compilers(${TARGET} TARGET_COMPILER)
+ list(LENGTH TARGET_COMPILER NUM_COMPILERS)
+ if ("${${PREFIX}_${TARGET_COMPILER}_FLAGS}" STREQUAL "")
+ return()
+ endif()
+
+ # Set compile- and link-flags for target.
+ set_property(TARGET ${TARGET} APPEND_STRING
+ PROPERTY COMPILE_FLAGS " ${${PREFIX}_${TARGET_COMPILER}_FLAGS}")
+ set_property(TARGET ${TARGET} APPEND_STRING
+ PROPERTY COMPILE_FLAGS " ${SanBlist_${TARGET_COMPILER}_FLAGS}")
+ set_property(TARGET ${TARGET} APPEND_STRING
+ PROPERTY LINK_FLAGS " ${${PREFIX}_${TARGET_COMPILER}_FLAGS}")
+endfunction ()
diff --git a/crow b/crow
new file mode 160000
+Subproject 4e39b23e455e455f1878b3e68d729a1737f3e43
diff --git a/g3log b/g3log
new file mode 160000
+Subproject a48a4860fd6acd94ef1bf66f398b7a8c6e09629
diff --git a/src/ColorCoutG3Sink.hpp b/src/ColorCoutG3Sink.hpp
new file mode 100644
index 0000000000..cd98fac05d
--- /dev/null
+++ b/src/ColorCoutG3Sink.hpp
@@ -0,0 +1,26 @@
+#pragma once
+namespace crow
+{
+ struct ColorCoutSink {
+
+ // Linux xterm color
+ // http://stackoverflow.com/questions/2616906/how-do-i-output-coloured-text-to-a-linux-terminal
+ enum FG_Color {YELLOW = 33, RED = 31, GREEN=32, WHITE = 97};
+
+ FG_Color GetColor(const LEVELS level) const {
+ if (level.value == WARNING.value) { return YELLOW; }
+ if (level.value == DEBUG.value) { return GREEN; }
+ if (g3::internal::wasFatal(level)) { return RED; }
+
+ return WHITE;
+ }
+
+ void ReceiveLogMessage(g3::LogMessageMover logEntry) {
+ auto level = logEntry.get()._level;
+ auto color = GetColor(level);
+
+ std::cout << "\033[" << color << "m"
+ << logEntry.get().toString() << "\033[m";
+ }
+ };
+} \ No newline at end of file
diff --git a/src/example.cpp b/src/example.cpp
new file mode 100644
index 0000000000..ed893e6aed
--- /dev/null
+++ b/src/example.cpp
@@ -0,0 +1,199 @@
+#include "crow/query_string.h"
+#include "crow/http_parser_merged.h"
+#include "crow/ci_map.h"
+//#include "crow/TinySHA1.hpp"
+#include "crow/settings.h"
+#include "crow/socket_adaptors.h"
+#include "crow/json.h"
+#include "crow/mustache.h"
+#include "crow/logging.h"
+#include "crow/dumb_timer_queue.h"
+#include "crow/utility.h"
+#include "crow/common.h"
+#include "crow/http_request.h"
+#include "crow/websocket.h"
+#include "crow/parser.h"
+#include "crow/http_response.h"
+#include "crow/middleware.h"
+#include "crow/routing.h"
+#include "crow/middleware_context.h"
+#include "crow/http_connection.h"
+#include "crow/http_server.h"
+#include "crow/app.h"
+
+#include "ColorCoutG3Sink.hpp"
+
+#include "ssl_key_handler.hpp"
+#include <iostream>
+#include <string>
+
+
+
+struct ExampleMiddleware
+{
+ std::string message;
+
+ ExampleMiddleware()
+ {
+ message = "foo";
+ }
+
+ void setMessage(std::string newMsg)
+ {
+ message = newMsg;
+ }
+
+ struct context
+ {
+ };
+
+ void before_handle(crow::request& /*req*/, crow::response& /*res*/, context& /*ctx*/)
+ {
+ CROW_LOG_DEBUG << " - MESSAGE: " << message;
+ }
+
+ void after_handle(crow::request& /*req*/, crow::response& /*res*/, context& /*ctx*/)
+ {
+ // no-op
+ }
+};
+
+
+
+int main(int argc, char** argv)
+{
+ auto worker = g3::LogWorker::createLogWorker();
+ auto handle= worker->addDefaultLogger(argv[0], "/tmp/");
+ g3::initializeLogging(worker.get());
+ auto log_file_name = handle->call(&g3::FileSink::fileName);
+ auto stdout_handler = std::make_unique<crow::ColorCoutSink>();
+ auto sink_handle = worker->addSink(stdout_handler,
+ &crow::ColorCoutSink::ReceiveLogMessage);
+
+ LOG(DEBUG) << "Logging to " << log_file_name.get() << "\n";
+
+ std::string ssl_pem_file("server.pem");
+ ensuressl::ensure_openssl_key_present_and_valid(ssl_pem_file);
+ //auto handler2 = std::make_shared<ExampleLogHandler>();
+ //crow::logger::setHandler(handler2.get());
+ crow::App<ExampleMiddleware> app;
+
+ app.get_middleware<ExampleMiddleware>().setMessage("hello");
+
+ CROW_ROUTE(app, "/")
+ .name("hello")
+ ([]{
+ return "Hello World!";
+ });
+
+ CROW_ROUTE(app, "/about")
+ ([](){
+ return "About Crow example.";
+ });
+
+ // a request to /path should be forwarded to /path/
+ CROW_ROUTE(app, "/path/")
+ ([](){
+ return "Trailing slash test case..";
+ });
+
+
+ // simple json response
+ // To see it in action enter {ip}:18080/json
+ CROW_ROUTE(app, "/json")
+ ([]{
+ crow::json::wvalue x;
+ x["message"] = "Hello, World!";
+ return x;
+ });
+
+ // To see it in action enter {ip}:18080/hello/{integer_between -2^32 and 100} and you should receive
+ // {integer_between -2^31 and 100} bottles of beer!
+ CROW_ROUTE(app,"/hello/<int>")
+ ([](int count){
+ if (count > 100)
+ return crow::response(400);
+ std::ostringstream os;
+ os << count << " bottles of beer!";
+ return crow::response(os.str());
+ });
+
+ // To see it in action submit {ip}:18080/add/1/2 and you should receive 3 (exciting, isn't it)
+ CROW_ROUTE(app,"/add/<int>/<int>")
+ ([](const crow::request& /*req*/, crow::response& res, int a, int b){
+ std::ostringstream os;
+ os << a+b;
+ res.write(os.str());
+ res.end();
+ });
+
+ // Compile error with message "Handler type is mismatched with URL paramters"
+ //CROW_ROUTE(app,"/another/<int>")
+ //([](int a, int b){
+ //return crow::response(500);
+ //});
+
+ // more json example
+
+ // To see it in action, I recommend to use the Postman Chrome extension:
+ // * Set the address to {ip}:18080/add_json
+ // * Set the method to post
+ // * Select 'raw' and then JSON
+ // * Add {"a": 1, "b": 1}
+ // * Send and you should receive 2
+
+ // A simpler way for json example:
+ // * curl -d '{"a":1,"b":2}' {ip}:18080/add_json
+ CROW_ROUTE(app, "/add_json")
+ .methods("POST"_method)
+ ([](const crow::request& req){
+ auto x = crow::json::load(req.body);
+ if (!x)
+ return crow::response(400);
+ int sum = x["a"].i()+x["b"].i();
+ std::ostringstream os;
+ os << sum;
+ return crow::response{os.str()};
+ });
+
+ // Example of a request taking URL parameters
+ // If you want to activate all the functions just query
+ // {ip}:18080/params?foo='blabla'&pew=32&count[]=a&count[]=b
+ CROW_ROUTE(app, "/params")
+ ([](const crow::request& req){
+ std::ostringstream os;
+
+ // To get a simple string from the url params
+ // To see it in action /params?foo='blabla'
+ os << "Params: " << req.url_params << "\n\n";
+ os << "The key 'foo' was " << (req.url_params.get("foo") == nullptr ? "not " : "") << "found.\n";
+
+ // To get a double from the request
+ // To see in action submit something like '/params?pew=42'
+ if(req.url_params.get("pew") != nullptr) {
+ double countD = boost::lexical_cast<double>(req.url_params.get("pew"));
+ os << "The value of 'pew' is " << countD << '\n';
+ }
+
+ // To get a list from the request
+ // You have to submit something like '/params?count[]=a&count[]=b' to have a list with two values (a and b)
+ auto count = req.url_params.get_list("count");
+ os << "The key 'count' contains " << count.size() << " value(s).\n";
+ for(const auto& countVal : count) {
+ os << " - " << countVal << '\n';
+ }
+ return crow::response{os.str()};
+ });
+
+ CROW_ROUTE(app, "/large")
+ ([]{
+ return std::string(512*1024, ' ');
+ });
+
+ // ignore all log
+ crow::logger::setLogLevel(crow::LogLevel::DEBUG);
+
+ app.port(18080)
+ .multithreaded()
+ .run();
+}
diff --git a/src/ssl_key_handler.hpp b/src/ssl_key_handler.hpp
new file mode 100644
index 0000000000..a658d9cb0e
--- /dev/null
+++ b/src/ssl_key_handler.hpp
@@ -0,0 +1,182 @@
+#pragma once
+
+#include <openssl/bio.h>
+#include <openssl/dh.h>
+#include <openssl/dsa.h>
+#include <openssl/dsa.h>
+#include <openssl/err.h>
+#include <openssl/evp.h>
+#include <openssl/pem.h>
+#include <openssl/rand.h>
+#include <openssl/rsa.h>
+#include <openssl/ssl.h>
+
+namespace ensuressl
+{
+static void init_openssl(void);
+static void cleanup_openssl(void);
+static EVP_PKEY *create_rsa_key(void);
+static void handle_openssl_error(void);
+
+inline bool verify_openssl_key_cert(const std::string &filepath)
+{
+ bool private_key_valid = false;
+ bool cert_valid = false;
+ FILE *file = fopen(filepath.c_str(), "r");
+ if (file != NULL){
+ EVP_PKEY *pkey = PEM_read_PrivateKey(file, NULL, NULL, NULL);
+ int rc;
+ if (pkey) {
+ int type = EVP_PKEY_type(pkey->type);
+ switch (type) {
+ case EVP_PKEY_RSA:
+ case EVP_PKEY_RSA2: {
+ RSA *rsa = EVP_PKEY_get1_RSA(pkey);
+ rc = RSA_check_key(rsa);
+ if (rc == 1) {
+ private_key_valid = true;
+ }
+
+ //RSA_free(rsa);
+
+ break;
+ }
+ default:
+ break;
+ }
+
+ if (private_key_valid) {
+ X509 *x509 = PEM_read_X509(file, NULL, NULL, NULL);
+ unsigned long err = ERR_get_error();
+
+ rc = X509_verify(x509, pkey);
+ err = ERR_get_error();
+ if (err == 0 && rc == 1) {
+ cert_valid = true;
+ }
+ }
+
+ EVP_PKEY_free(pkey);
+ }
+ fclose(file);
+ }
+ return cert_valid;
+}
+
+inline void generate_ssl_certificate(const std::string &filepath)
+{
+ EVP_PKEY *pPrivKey = NULL;
+ FILE *pFile = NULL;
+ init_openssl();
+
+ pPrivKey = create_rsa_key();
+
+ // Use this code to directly generate a certificate
+ X509 *x509;
+ x509 = X509_new();
+ if (x509) {
+ // TODO get actually random int
+ ASN1_INTEGER_set(X509_get_serialNumber(x509), 1584);
+
+ // not before this moment
+ X509_gmtime_adj(X509_get_notBefore(x509), 0);
+ // Cert is valid for 10 years
+ X509_gmtime_adj(X509_get_notAfter(x509), 60L * 60L * 24L * 365L * 10L);
+
+ // set the public key to the key we just generated
+ X509_set_pubkey(x509, pPrivKey);
+
+ // Get the subject name
+ X509_NAME *name;
+ name = X509_get_subject_name(x509);
+
+ X509_NAME_add_entry_by_txt(name, "C", MBSTRING_ASC, (unsigned char *)"US", -1,
+ -1, 0);
+ X509_NAME_add_entry_by_txt(name, "O", MBSTRING_ASC,
+ (unsigned char *)"Intel BMC", -1, -1, 0);
+ X509_NAME_add_entry_by_txt(name, "CN", MBSTRING_ASC,
+ (unsigned char *)"testhost", -1, -1, 0);
+ // set the CSR options
+ X509_set_issuer_name(x509, name);
+
+ // Sign the certificate with our private key
+ X509_sign(x509, pPrivKey, EVP_sha256());
+
+ pFile = fopen(filepath.c_str(), "wt");
+
+ if (pFile) {
+ PEM_write_PrivateKey(pFile, pPrivKey, NULL, NULL, 0, 0, NULL);
+ PEM_write_X509(pFile, x509);
+ fclose(pFile);
+ pFile = NULL;
+ }
+
+ X509_free(x509);
+ }
+
+ if (pPrivKey) {
+ EVP_PKEY_free(pPrivKey);
+ pPrivKey = NULL;
+ }
+
+ //cleanup_openssl();
+}
+
+EVP_PKEY *create_rsa_key(void)
+{
+ RSA *pRSA = NULL;
+ EVP_PKEY *pKey = NULL;
+ pRSA = RSA_generate_key(2048, RSA_3, NULL, NULL);
+ pKey = EVP_PKEY_new();
+ if (pRSA && pKey && EVP_PKEY_assign_RSA(pKey, pRSA)) {
+ /* pKey owns pRSA from now */
+ if (RSA_check_key(pRSA) <= 0) {
+ fprintf(stderr, "RSA_check_key failed.\n");
+ handle_openssl_error();
+ EVP_PKEY_free(pKey);
+ pKey = NULL;
+ }
+ } else {
+ handle_openssl_error();
+ if (pRSA) {
+ RSA_free(pRSA);
+ pRSA = NULL;
+ }
+ if (pKey) {
+ EVP_PKEY_free(pKey);
+ pKey = NULL;
+ }
+ }
+ return pKey;
+}
+
+void init_openssl(void)
+{
+ if (SSL_library_init()) {
+ SSL_load_error_strings();
+ OpenSSL_add_all_algorithms();
+ RAND_load_file("/dev/urandom", 1024);
+ } else
+ exit(EXIT_FAILURE);
+}
+
+void cleanup_openssl(void)
+{
+ CRYPTO_cleanup_all_ex_data();
+ ERR_free_strings();
+ ERR_remove_thread_state(0);
+ EVP_cleanup();
+}
+
+void handle_openssl_error(void) { ERR_print_errors_fp(stderr); }
+inline void ensure_openssl_key_present_and_valid(const std::string &filepath)
+{
+ bool pem_file_valid = false;
+
+ pem_file_valid = verify_openssl_key_cert(filepath);
+
+ if (!pem_file_valid) {
+ generate_ssl_certificate(filepath);
+ }
+}
+} \ No newline at end of file
generated by cgit v1.2.3 (git 2.39.0) at 2024-06-01 14:02:29 +0300