Merge branch 'develop'

renamed:    Util/GitDescription.h -> Util/git_sha.h

.clang-format

@@ -0,0 +1,54 @@
+---
+Language:        Cpp
+# BasedOnStyle:  LLVM
+AccessModifierOffset: -2
+ConstructorInitializerIndentWidth: 4
+AlignEscapedNewlinesLeft: false
+AlignTrailingComments: true
+AllowAllParametersOfDeclarationOnNextLine: true
+AllowShortIfStatementsOnASingleLine: false
+AllowShortLoopsOnASingleLine: false
+AllowShortFunctionsOnASingleLine: true
+AlwaysBreakTemplateDeclarations: false
+AlwaysBreakBeforeMultilineStrings: false
+BreakBeforeBinaryOperators: false
+BreakBeforeTernaryOperators: true
+BreakConstructorInitializersBeforeComma: false
+BinPackParameters: false
+ColumnLimit:     100
+ConstructorInitializerAllOnOneLineOrOnePerLine: false
+DerivePointerBinding: false
+ExperimentalAutoDetectBinPacking: false
+IndentCaseLabels: false
+MaxEmptyLinesToKeep: 1
+KeepEmptyLinesAtTheStartOfBlocks: true
+NamespaceIndentation: None
+ObjCSpaceAfterProperty: false
+ObjCSpaceBeforeProtocolList: true
+PenaltyBreakBeforeFirstCallParameter: 19
+PenaltyBreakComment: 300
+PenaltyBreakString: 1000
+PenaltyBreakFirstLessLess: 120
+PenaltyExcessCharacter: 1000
+PenaltyReturnTypeOnItsOwnLine: 60
+PointerBindsToType: false
+SpacesBeforeTrailingComments: 1
+Cpp11BracedListStyle: true
+Standard:        Cpp11
+IndentWidth:     4
+TabWidth:        8
+UseTab:          Never
+BreakBeforeBraces: Allman
+IndentFunctionDeclarationAfterType: false
+SpacesInParentheses: false
+SpacesInAngles:  false
+SpaceInEmptyParentheses: false
+SpacesInCStyleCastParentheses: false
+SpacesInContainerLiterals: true
+SpaceBeforeAssignmentOperators: true
+ContinuationIndentWidth: 4
+CommentPragmas:  '^ IWYU pragma:'
+ForEachMacros:   [ foreach, Q_FOREACH, BOOST_FOREACH ]
+SpaceBeforeParens: ControlStatements
+...
+

.gitignore

@@ -1,2 +1,95 @@
-/.settings
-/.project
+# Compiled source #
+###################
+*.com
+*.class
+*.dll
+*.exe
+*.o
+*.so
+
+# Packages #
+############
+# it's better to unpack these files and commit the raw source
+# git has its own built in compression methods
+*.7z
+*.dmg
+*.gz
+*.iso
+*.jar
+*.rar
+*.tar
+*.zip
+
+# Logs and databases #
+######################
+*.log
+*.sql
+*.sqlite
+
+# OS generated files #
+######################
+.DS_Store
+ehthumbs.db
+Icon?
+Thumbs.db
+
+# build related files #
+#######################
+/build/
+/Util/finger_print.cpp
+/Util/git_sha.cpp
+/cmake/postinst
+
+# Eclipse related files #
+#########################
+.setting*
+.scb
+.cproject
+.project
+
+# stxxl related files #
+#######################
+.stxxl
+stxxl.log
+stxxl.errlog
+
+# compiled protobuffers #
+#########################
+/DataStructures/pbf-proto/*.pb.h
+/DataStructures/pbf-proto/*.pb.cc
+
+# External Libs #
+#################
+/lib/
+/win/lib
+
+# Visual Studio Temp + build Files #
+####################################
+/win/*.user
+/win/*.ncb
+/win/*.suo
+/win/Debug/
+/win/Release/
+/win/bin/
+/win/bin-debug/
+/osrm-extract
+/osrm-io-benchmark
+/osrm-components
+/osrm-routed
+/osrm-datastore
+/osrm-prepare
+/osrm-unlock-all
+/osrm-cli
+/osrm-check-hsgr
+/osrm-springclean
+/nohup.out
+
+# Sandbox folder #
+###################
+/sandbox/
+
+/test/profile.lua
+
+# Deprecated config file #
+##########################
+/server.ini

.travis.yml

@@ -0,0 +1,60 @@
+language: cpp
+compiler:
+  - gcc
+#  - clang
+# Make sure CMake is installed
+install:
+ - sudo apt-add-repository -y ppa:ubuntu-toolchain-r/test
+ - sudo add-apt-repository -y ppa:boost-latest/ppa
+ - sudo apt-get update >/dev/null
+ - sudo apt-get -q install protobuf-compiler libprotoc-dev libprotobuf7 libprotobuf-dev libbz2-dev libstxxl-dev libstxxl1 libxml2-dev libzip-dev lua5.1 liblua5.1-0-dev rubygems libtbb-dev
+ - sudo apt-get -q install g++-4.8
+ - sudo apt-get install libboost1.54-all-dev
+ # luabind
+ - curl https://gist.githubusercontent.com/DennisOSRM/f2eb7b948e6fe1ae319e/raw/install-luabind.sh | sudo bash
+ # osmosis
+ - curl -s https://gist.githubusercontent.com/DennisOSRM/803a64a9178ec375069f/raw/ | sudo bash
+ # cmake
+ - curl -s https://gist.githubusercontent.com/DennisOSRM/5fad9bee5c7f09fd7fc9/raw/ | sudo bash
+ # osmpbf library
+ - curl -s https://gist.githubusercontent.com/DennisOSRM/13b1b4fe38a57ead850e/raw/install_osmpbf.sh | sudo bash
+before_script:
+ - rvm use 1.9.3
+ - gem install bundler
+ - bundle install
+ - mkdir build
+ - cd build
+ - cmake .. $CMAKEOPTIONS
+script:
+ - make -j 2
+ - make -j 2 tests
+ - ./datastructure-tests
+ - cd ..
+ - cucumber -p verify
+after_script:
+# - cd ..
+# - cucumber -p verify
+branches:
+  only:
+    - master
+    - develop
+cache:
+- bundler
+- apt
+env:
+ - CMAKEOPTIONS="-DCMAKE_BUILD_TYPE=Release -DCMAKE_CXX_COMPILER=g++-4.8" OSRM_PORT=5000 OSRM_TIMEOUT=60
+ - CMAKEOPTIONS="-DCMAKE_BUILD_TYPE=Debug -DCMAKE_CXX_COMPILER=g++-4.8" OSRM_PORT=5010 OSRM_TIMEOUT=60
+notifications:
+ irc:
+  channels:
+    - irc.oftc.net#osrm
+  on_success: change
+  on_failure: always
+  use_notice: true
+  skip_join: false
+
+  recipients:
+    - dennis@mapbox.com
+  email:
+    on_success: change
+    on_failure: always

AUTHORS.md

@@ -1,13 +0,0 @@
-The following people contributed code to the Open Source Routing Machine:
-
-Dennis Schieferdecker 
-Dennis Luxen
-Pascal Neis
-Teemu Koskinen
-Nicolas Belett Vigneron
-Moyg
-Jean-Frederic
-Zbigniew Czernik
-Jonas Häggqvist
-Sabas
-Paul Spencer

CMakeLists.txt

@@ -0,0 +1,355 @@
+cmake_minimum_required(VERSION 2.8.8)
+
+if(CMAKE_SOURCE_DIR STREQUAL CMAKE_BINARY_DIR AND NOT MSVC_IDE)
+  message(FATAL_ERROR "In-source builds are not allowed.
+Please create a directory and run cmake from there, passing the path to this source directory as the last argument.
+This process created the file `CMakeCache.txt' and the directory `CMakeFiles'. Please delete them.")
+endif()
+
+project(OSRM)
+set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
+include(CheckCXXCompilerFlag)
+include(FindPackageHandleStandardArgs)
+
+list(APPEND CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake")
+include(GetGitRevisionDescription)
+git_describe(GIT_DESCRIPTION)
+
+set(bitness 32)
+if(CMAKE_SIZEOF_VOID_P EQUAL 8)
+  set(bitness 64)
+  message(STATUS "Building on a 64 bit system")
+else()
+  message(WARNING "Building on a 32 bit system is unsupported")
+endif()
+
+if (WIN32 AND MSVC_VERSION LESS 1800)
+  message(FATAL_ERROR "Building with Microsoft compiler needs Visual Studio 2013 or later (Express version works too)")
+endif()
+
+OPTION(WITH_TOOLS "Build OSRM tools" OFF)
+OPTION(BUILD_TOOLS "Build OSRM tools" OFF)
+
+include_directories(${CMAKE_SOURCE_DIR}/Include/)
+include_directories(${CMAKE_SOURCE_DIR}/third_party/)
+
+add_custom_command(OUTPUT ${CMAKE_SOURCE_DIR}/Util/finger_print.cpp finger_print.cpp.alwaysbuild
+  COMMAND ${CMAKE_COMMAND} -DSOURCE_DIR=${CMAKE_SOURCE_DIR}
+    -P ${CMAKE_CURRENT_SOURCE_DIR}/cmake/FingerPrint-Config.cmake
+  DEPENDS
+    ${CMAKE_SOURCE_DIR}/Util/finger_print.cpp.in
+  COMMENT "Configuring finger_print.cpp"
+  VERBATIM)
+
+add_custom_target(FingerPrintConfigure DEPENDS ${CMAKE_SOURCE_DIR}/Util/finger_print.cpp)
+add_custom_target(tests DEPENDS datastructure-tests algorithm-tests)
+add_custom_target(benchmarks DEPENDS rtree-bench)
+
+set(BOOST_COMPONENTS date_time filesystem iostreams program_options regex system thread unit_test_framework)
+
+configure_file(
+  ${CMAKE_SOURCE_DIR}/Util/git_sha.cpp.in
+  ${CMAKE_SOURCE_DIR}/Util/git_sha.cpp
+)
+file(GLOB ExtractorGlob extractor/*.cpp)
+file(GLOB ImporterGlob data_structures/import_edge.cpp data_structures/external_memory_node.cpp)
+add_library(IMPORT OBJECT ${ImporterGlob})
+add_library(LOGGER OBJECT Util/simple_logger.cpp)
+add_library(PHANTOMNODE OBJECT data_structures/phantom_node.cpp)
+add_library(EXCEPTION OBJECT Util/osrm_exception.cpp)
+
+set(ExtractorSources extract.cpp ${ExtractorGlob})
+add_executable(osrm-extract ${ExtractorSources} $<TARGET_OBJECTS:COORDINATE> $<TARGET_OBJECTS:FINGERPRINT> $<TARGET_OBJECTS:GITDESCRIPTION> $<TARGET_OBJECTS:IMPORT> $<TARGET_OBJECTS:LOGGER> $<TARGET_OBJECTS:EXCEPTION>)
+
+add_library(RESTRICTION OBJECT data_structures/restriction_map.cpp)
+
+file(GLOB PrepareGlob contractor/*.cpp data_structures/hilbert_value.cpp Util/compute_angle.cpp {RestrictionMapGlob})
+set(PrepareSources prepare.cpp ${PrepareGlob})
+add_executable(osrm-prepare ${PrepareSources} $<TARGET_OBJECTS:FINGERPRINT> $<TARGET_OBJECTS:GITDESCRIPTION> $<TARGET_OBJECTS:COORDINATE> $<TARGET_OBJECTS:IMPORT> $<TARGET_OBJECTS:LOGGER> $<TARGET_OBJECTS:RESTRICTION> $<TARGET_OBJECTS:EXCEPTION>)
+
+file(GLOB ServerGlob Server/*.cpp)
+file(GLOB DescriptorGlob descriptors/*.cpp)
+file(GLOB DatastructureGlob data_structures/search_engine_data.cpp data_structures/route_parameters.cpp Util/bearing.cpp)
+list(REMOVE_ITEM DatastructureGlob data_structures/Coordinate.cpp)
+file(GLOB CoordinateGlob data_structures/Coordinate.cpp)
+file(GLOB AlgorithmGlob algorithms/*.cpp)
+file(GLOB HttpGlob Server/Http/*.cpp)
+file(GLOB LibOSRMGlob Library/*.cpp)
+file(GLOB DataStructureTestsGlob UnitTests/data_structures/*.cpp data_structures/hilbert_value.cpp)
+file(GLOB AlgorithmTestsGlob UnitTests/Algorithms/*.cpp)
+
+set(
+  OSRMSources
+  ${LibOSRMGlob}
+  ${DescriptorGlob}
+  ${DatastructureGlob}
+  ${CoordinateGlob}
+  ${AlgorithmGlob}
+  ${HttpGlob}
+)
+add_library(COORDINATE OBJECT ${CoordinateGlob})
+add_library(FINGERPRINT OBJECT Util/finger_print.cpp)
+add_library(GITDESCRIPTION OBJECT Util/git_sha.cpp)
+add_library(OSRM ${OSRMSources} $<TARGET_OBJECTS:GITDESCRIPTION> $<TARGET_OBJECTS:FINGERPRINT> $<TARGET_OBJECTS:COORDINATE> $<TARGET_OBJECTS:LOGGER> $<TARGET_OBJECTS:PHANTOMNODE> $<TARGET_OBJECTS:EXCEPTION>)
+add_dependencies(FINGERPRINT FingerPrintConfigure)
+
+add_executable(osrm-routed routed.cpp ${ServerGlob} $<TARGET_OBJECTS:EXCEPTION>)
+add_executable(osrm-datastore datastore.cpp $<TARGET_OBJECTS:COORDINATE> $<TARGET_OBJECTS:FINGERPRINT> $<TARGET_OBJECTS:GITDESCRIPTION> $<TARGET_OBJECTS:LOGGER> $<TARGET_OBJECTS:EXCEPTION>)
+
+# Unit tests
+add_executable(datastructure-tests EXCLUDE_FROM_ALL UnitTests/datastructure_tests.cpp ${DataStructureTestsGlob} $<TARGET_OBJECTS:COORDINATE> $<TARGET_OBJECTS:LOGGER> $<TARGET_OBJECTS:PHANTOMNODE> $<TARGET_OBJECTS:EXCEPTION>)
+add_executable(algorithm-tests EXCLUDE_FROM_ALL UnitTests/algorithm_tests.cpp ${AlgorithmTestsGlob} $<TARGET_OBJECTS:COORDINATE> $<TARGET_OBJECTS:LOGGER> $<TARGET_OBJECTS:PHANTOMNODE> $<TARGET_OBJECTS:EXCEPTION>)
+
+# Benchmarks
+add_executable(rtree-bench EXCLUDE_FROM_ALL benchmarks/static_rtree.cpp $<TARGET_OBJECTS:COORDINATE> $<TARGET_OBJECTS:LOGGER> $<TARGET_OBJECTS:PHANTOMNODE> $<TARGET_OBJECTS:EXCEPTION>)
+
+# Check the release mode
+if(NOT CMAKE_BUILD_TYPE MATCHES Debug)
+  set(CMAKE_BUILD_TYPE Release)
+endif()
+if(CMAKE_BUILD_TYPE MATCHES Debug)
+  message(STATUS "Configuring OSRM in debug mode")
+  if(NOT "${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
+    message(STATUS "adding profiling flags")
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fprofile-arcs -ftest-coverage -fno-inline")
+    set(CMAKE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -fprofile-arcs -ftest-coverage -fno-inline")
+  endif()
+endif()
+if(CMAKE_BUILD_TYPE MATCHES Release)
+  message(STATUS "Configuring OSRM in release mode")
+  # Check if LTO is available
+  set(LTO_FLAGS "")
+  CHECK_CXX_COMPILER_FLAG("-flto" HAS_LTO_FLAG)
+  if (HAS_LTO_FLAG)
+    set(LTO_FLAGS "${LTO_FLAGS} -flto")
+
+    # Since gcc 4.9 the LTO format is non-standart ('slim'), so we need to use the build-in tools
+    if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU" AND
+        NOT "${CMAKE_CXX_COMPILER_VERSION}" VERSION_LESS "4.9.0" AND NOT MINGW)
+      message(STATUS "Using gcc specific binutils for LTO.")
+      set(CMAKE_AR     "/usr/bin/gcc-ar")
+      set(CMAKE_RANLIB "/usr/bin/gcc-ranlib")
+    endif()
+  endif (HAS_LTO_FLAG)
+endif()
+
+if (NOT WIN32)
+add_definitions(-DBOOST_TEST_DYN_LINK)
+endif()
+
+# Configuring compilers
+if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
+  # using Clang
+  #  -Weverything -Wno-c++98-compat -Wno-shadow -Wno-exit-time-destructors
+  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wunreachable-code -pedantic -fPIC")
+elseif("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
+  set(COLOR_FLAG "-fdiagnostics-color=auto")
+  CHECK_CXX_COMPILER_FLAG("-fdiagnostics-color=auto" HAS_COLOR_FLAG)
+  if(NOT HAS_COLOR_FLAG)
+    set(COLOR_FLAG "")
+  endif()
+  # using GCC
+  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -pedantic -fPIC ${COLOR_FLAG}")
+  if (WIN32) # using mingw
+    add_definitions(-D_USE_MATH_DEFINES) # define M_PI, M_1_PI etc.
+    add_definitions(-DWIN32)
+    SET(OPTIONAL_SOCKET_LIBS ws2_32 wsock32)
+  endif()
+elseif("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Intel")
+  # using Intel C++
+  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -static-intel -wd10237 -Wall -ipo -fPIC")
+elseif("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
+  # using Visual Studio C++
+  set(BOOST_COMPONENTS ${BOOST_COMPONENTS} date_time chrono zlib)
+  add_definitions(-D_CRT_SECURE_NO_WARNINGS)
+  add_definitions(-DNOMINMAX) # avoid min and max macros that can break compilation
+  add_definitions(-D_USE_MATH_DEFINES) # define M_PI
+  add_definitions(-D_WIN32_WINNT=0x0501)
+  add_definitions(-DXML_STATIC)
+  find_library(ws2_32_LIBRARY_PATH ws2_32)
+  target_link_libraries(osrm-extract wsock32 ws2_32)
+endif()
+
+# Activate C++11
+if(NOT "${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
+  ADD_DEFINITIONS(-std=c++11)
+endif()
+
+# Configuring other platform dependencies
+if(APPLE)
+  set(CMAKE_OSX_ARCHITECTURES "x86_64")
+  message(STATUS "Set Architecture to x64 on OS X")
+  exec_program(uname ARGS -v  OUTPUT_VARIABLE DARWIN_VERSION)
+  string(REGEX MATCH "[0-9]+" DARWIN_VERSION ${DARWIN_VERSION})
+  if(OSXLIBSTD)
+    message(STATUS "linking against ${OSXLIBSTD}")
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -stdlib=${OSXLIBSTD}")
+  elseif(DARWIN_VERSION GREATER 12)
+    message(STATUS "linking against libc++")
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -stdlib=libc++")
+  endif()
+endif()
+
+if(UNIX AND NOT APPLE)
+  target_link_libraries(osrm-prepare rt)
+  target_link_libraries(osrm-datastore rt)
+  target_link_libraries(OSRM rt)
+endif()
+
+#Check Boost
+set(BOOST_MIN_VERSION "1.49.0")
+find_package(Boost ${BOOST_MIN_VERSION} COMPONENTS ${BOOST_COMPONENTS} REQUIRED)
+if(NOT Boost_FOUND)
+  message(FATAL_ERROR "Fatal error: Boost (version >= 1.49.0) required.\n")
+endif()
+include_directories(${Boost_INCLUDE_DIRS})
+
+target_link_libraries(OSRM ${Boost_LIBRARIES})
+target_link_libraries(osrm-extract ${Boost_LIBRARIES})
+target_link_libraries(osrm-prepare ${Boost_LIBRARIES})
+target_link_libraries(osrm-routed ${Boost_LIBRARIES} ${OPTIONAL_SOCKET_LIBS} OSRM)
+target_link_libraries(osrm-datastore ${Boost_LIBRARIES})
+target_link_libraries(datastructure-tests ${Boost_LIBRARIES})
+target_link_libraries(algorithm-tests ${Boost_LIBRARIES} ${OPTIONAL_SOCKET_LIBS} OSRM)
+target_link_libraries(rtree-bench ${Boost_LIBRARIES})
+
+find_package(Threads REQUIRED)
+target_link_libraries(osrm-extract ${CMAKE_THREAD_LIBS_INIT})
+target_link_libraries(osrm-datastore ${CMAKE_THREAD_LIBS_INIT})
+target_link_libraries(osrm-prepare ${CMAKE_THREAD_LIBS_INIT})
+target_link_libraries(OSRM ${CMAKE_THREAD_LIBS_INIT})
+target_link_libraries(datastructure-tests ${CMAKE_THREAD_LIBS_INIT})
+target_link_libraries(algorithm-tests ${CMAKE_THREAD_LIBS_INIT})
+target_link_libraries(rtree-bench ${CMAKE_THREAD_LIBS_INIT})
+
+find_package(TBB REQUIRED)
+if(WIN32 AND CMAKE_BUILD_TYPE MATCHES Debug)
+  set(TBB_LIBRARIES ${TBB_DEBUG_LIBRARIES})
+endif()
+target_link_libraries(osrm-datastore ${TBB_LIBRARIES})
+target_link_libraries(osrm-extract ${TBB_LIBRARIES})
+target_link_libraries(osrm-prepare ${TBB_LIBRARIES})
+target_link_libraries(osrm-routed ${TBB_LIBRARIES})
+target_link_libraries(datastructure-tests ${TBB_LIBRARIES})
+target_link_libraries(algorithm-tests ${TBB_LIBRARIES})
+target_link_libraries(rtree-bench ${TBB_LIBRARIES})
+include_directories(${TBB_INCLUDE_DIR})
+
+find_package( Luabind REQUIRED )
+include(check_luabind)
+
+include_directories(${LUABIND_INCLUDE_DIR})
+target_link_libraries(osrm-extract ${LUABIND_LIBRARY})
+target_link_libraries(osrm-prepare ${LUABIND_LIBRARY})
+
+if( LUAJIT_FOUND )
+  target_link_libraries(osrm-extract ${LUAJIT_LIBRARIES})
+  target_link_libraries(osrm-prepare ${LUAJIT_LIBRARIES})
+else()
+  target_link_libraries(osrm-extract ${LUA_LIBRARY})
+  target_link_libraries(osrm-prepare ${LUA_LIBRARY})
+endif()
+include_directories(${LUA_INCLUDE_DIR})
+
+find_package(EXPAT REQUIRED)
+include_directories(${EXPAT_INCLUDE_DIRS})
+target_link_libraries(osrm-extract ${EXPAT_LIBRARIES})
+
+find_package( STXXL REQUIRED )
+include_directories(${STXXL_INCLUDE_DIR})
+target_link_libraries(OSRM ${STXXL_LIBRARY})
+target_link_libraries(osrm-extract ${STXXL_LIBRARY})
+target_link_libraries(osrm-prepare ${STXXL_LIBRARY})
+
+if(MINGW)
+  # STXXL needs OpenMP library
+  target_link_libraries(osrm-extract gomp)
+endif()
+
+find_package( OSMPBF REQUIRED )
+include_directories(${OSMPBF_INCLUDE_DIR})
+target_link_libraries(osrm-extract ${OSMPBF_LIBRARY})
+target_link_libraries(osrm-prepare ${OSMPBF_LIBRARY})
+
+find_package(Protobuf REQUIRED)
+include_directories(${PROTOBUF_INCLUDE_DIRS})
+target_link_libraries(osrm-extract ${PROTOBUF_LIBRARY})
+target_link_libraries(osrm-prepare ${PROTOBUF_LIBRARY})
+
+find_package(BZip2 REQUIRED)
+include_directories(${BZIP_INCLUDE_DIRS})
+target_link_libraries(osrm-extract ${BZIP2_LIBRARIES})
+
+find_package(ZLIB REQUIRED)
+include_directories(${ZLIB_INCLUDE_DIRS})
+target_link_libraries(osrm-extract ${ZLIB_LIBRARY})
+target_link_libraries(osrm-routed ${ZLIB_LIBRARY})
+
+if(WITH_TOOLS OR BUILD_TOOLS)
+  message(STATUS "Activating OSRM internal tools")
+  find_package(GDAL)
+  if(GDAL_FOUND)
+    add_executable(osrm-components tools/components.cpp $<TARGET_OBJECTS:FINGERPRINT> $<TARGET_OBJECTS:IMPORT> $<TARGET_OBJECTS:COORDINATE> $<TARGET_OBJECTS:LOGGER> $<TARGET_OBJECTS:RESTRICTION> $<TARGET_OBJECTS:EXCEPTION>)
+    target_link_libraries(osrm-components ${TBB_LIBRARIES})
+    include_directories(${GDAL_INCLUDE_DIR})
+    target_link_libraries(
+      osrm-components
+      ${GDAL_LIBRARIES} ${Boost_LIBRARIES})
+    install(TARGETS osrm-components DESTINATION bin)
+  else()
+    message(FATAL_ERROR "libgdal and/or development headers not found")
+  endif()
+  add_executable(osrm-cli tools/simpleclient.cpp $<TARGET_OBJECTS:EXCEPTION> $<TARGET_OBJECTS:LOGGER>)
+  target_link_libraries(osrm-cli ${Boost_LIBRARIES} ${OPTIONAL_SOCKET_LIBS} OSRM)
+  target_link_libraries(osrm-cli ${TBB_LIBRARIES})
+  add_executable(osrm-io-benchmark tools/io-benchmark.cpp $<TARGET_OBJECTS:EXCEPTION> $<TARGET_OBJECTS:GITDESCRIPTION> $<TARGET_OBJECTS:LOGGER>)
+  target_link_libraries(osrm-io-benchmark ${Boost_LIBRARIES})
+  add_executable(osrm-unlock-all tools/unlock_all_mutexes.cpp $<TARGET_OBJECTS:GITDESCRIPTION> $<TARGET_OBJECTS:LOGGER> $<TARGET_OBJECTS:EXCEPTION>)
+  target_link_libraries(osrm-unlock-all ${Boost_LIBRARIES} ${CMAKE_THREAD_LIBS_INIT})
+  if(UNIX AND NOT APPLE)
+    target_link_libraries(osrm-unlock-all rt)
+  endif()
+  add_executable(osrm-check-hsgr tools/check-hsgr.cpp $<TARGET_OBJECTS:EXCEPTION> $<TARGET_OBJECTS:FINGERPRINT> $<TARGET_OBJECTS:LOGGER>)
+  target_link_libraries(osrm-check-hsgr ${Boost_LIBRARIES})
+  add_executable(osrm-springclean tools/springclean.cpp $<TARGET_OBJECTS:FINGERPRINT> $<TARGET_OBJECTS:LOGGER> $<TARGET_OBJECTS:GITDESCRIPTION> $<TARGET_OBJECTS:EXCEPTION>)
+  target_link_libraries(osrm-springclean ${Boost_LIBRARIES})
+
+  install(TARGETS osrm-cli DESTINATION bin)
+  install(TARGETS osrm-io-benchmark DESTINATION bin)
+  install(TARGETS osrm-unlock-all DESTINATION bin)
+  install(TARGETS osrm-check-hsgr DESTINATION bin)
+  install(TARGETS osrm-springclean DESTINATION bin)
+endif()
+
+file(GLOB InstallGlob Include/osrm/*.h Library/OSRM.h)
+
+# Add RPATH info to executables so that when they are run after being installed
+# (i.e., from /usr/local/bin/) the linker can find library dependencies. For
+# more info see http://www.cmake.org/Wiki/CMake_RPATH_handling
+set_property(TARGET osrm-extract PROPERTY INSTALL_RPATH_USE_LINK_PATH TRUE)
+set_property(TARGET osrm-prepare PROPERTY INSTALL_RPATH_USE_LINK_PATH TRUE)
+set_property(TARGET osrm-datastore PROPERTY INSTALL_RPATH_USE_LINK_PATH TRUE)
+set_property(TARGET osrm-routed PROPERTY INSTALL_RPATH_USE_LINK_PATH TRUE)
+
+install(FILES ${InstallGlob} DESTINATION include/osrm)
+install(TARGETS osrm-extract DESTINATION bin)
+install(TARGETS osrm-prepare DESTINATION bin)
+install(TARGETS osrm-datastore DESTINATION bin)
+install(TARGETS osrm-routed DESTINATION bin)
+install(TARGETS OSRM DESTINATION lib)
+list(GET Boost_LIBRARIES 1 BOOST_LIBRARY_FIRST)
+get_filename_component(BOOST_LIBRARY_LISTING "${BOOST_LIBRARY_FIRST}" PATH)
+set(BOOST_LIBRARY_LISTING "-L${BOOST_LIBRARY_LISTING}")
+foreach (lib ${Boost_LIBRARIES})
+  get_filename_component(BOOST_LIBRARY_NAME "${lib}" NAME_WE)
+  string(REPLACE "lib" "" BOOST_LIBRARY_NAME ${BOOST_LIBRARY_NAME})
+  set(BOOST_LIBRARY_LISTING "${BOOST_LIBRARY_LISTING} -l${BOOST_LIBRARY_NAME}")
+endforeach ()
+
+configure_file(${CMAKE_SOURCE_DIR}/cmake/pkgconfig.in libosrm.pc @ONLY)
+install(FILES ${PROJECT_BINARY_DIR}/libosrm.pc DESTINATION lib/pkgconfig)
+
+if(BUILD_DEBIAN_PACKAGE)
+  include(CPackDebianConfig)
+  include(CPack)
+endif()

Gemfile

@@ -0,0 +1,7 @@
+source "http://rubygems.org"
+
+gem "cucumber"
+gem "rake"
+gem "osmlib-base"
+gem "sys-proctable"
+gem "rspec-expectations"

Gemfile.lock

@@ -0,0 +1,30 @@
+GEM
+  remote: http://rubygems.org/
+  specs:
+    builder (3.2.2)
+    cucumber (1.3.8)
+      builder (>= 2.1.2)
+      diff-lcs (>= 1.1.3)
+      gherkin (~> 2.12.1)
+      multi_json (>= 1.7.5, < 2.0)
+      multi_test (>= 0.0.2)
+    diff-lcs (1.2.4)
+    gherkin (2.12.1)
+      multi_json (~> 1.3)
+    multi_json (1.8.0)
+    multi_test (0.0.2)
+    osmlib-base (0.1.4)
+    rake (10.1.0)
+    rspec-expectations (2.14.3)
+      diff-lcs (>= 1.1.3, < 2.0)
+    sys-proctable (0.9.3)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  cucumber
+  osmlib-base
+  rake
+  rspec-expectations
+  sys-proctable

Include/osrm/Coordinate.h

@@ -0,0 +1,113 @@
+/*
+
+Copyright (c) 2013, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef FIXED_POINT_COORDINATE_H_
+#define FIXED_POINT_COORDINATE_H_
+
+#include <iosfwd> //for std::ostream
+#include <string>
+#include <type_traits>
+
+namespace
+{
+constexpr float COORDINATE_PRECISION = 1000000.f;
+}
+struct FixedPointCoordinate
+{
+    int lat;
+    int lon;
+
+    FixedPointCoordinate();
+    FixedPointCoordinate(int lat, int lon);
+
+    template<class T>
+    FixedPointCoordinate(const T &coordinate) : lat(coordinate.lat), lon(coordinate.lon)
+    {
+        static_assert(std::is_same<decltype(lat), decltype(coordinate.lat)>::value, "coordinate types incompatible");
+        static_assert(std::is_same<decltype(lon), decltype(coordinate.lon)>::value, "coordinate types incompatible");
+    }
+
+    void Reset();
+    bool isSet() const;
+    bool is_valid() const;
+    bool operator==(const FixedPointCoordinate &other) const;
+
+    static double
+    ApproximateDistance(const int lat1, const int lon1, const int lat2, const int lon2);
+
+    static double ApproximateDistance(const FixedPointCoordinate &first_coordinate,
+                                      const FixedPointCoordinate &second_coordinate);
+
+    static float ApproximateEuclideanDistance(const FixedPointCoordinate &first_coordinate,
+                                              const FixedPointCoordinate &second_coordinate);
+
+    static float
+    ApproximateEuclideanDistance(const int lat1, const int lon1, const int lat2, const int lon2);
+
+    static float ApproximateSquaredEuclideanDistance(const FixedPointCoordinate &first_coordinate,
+                                                     const FixedPointCoordinate &second_coordinate);
+
+    static void convertInternalLatLonToString(const int value, std::string &output);
+
+    static void convertInternalCoordinateToString(const FixedPointCoordinate &coordinate,
+                                                  std::string &output);
+
+    static void convertInternalReversedCoordinateToString(const FixedPointCoordinate &coordinate,
+                                                          std::string &output);
+
+    static float ComputePerpendicularDistance(const FixedPointCoordinate &segment_source,
+                                              const FixedPointCoordinate &segment_target,
+                                              const FixedPointCoordinate &query_location);
+
+    static float ComputePerpendicularDistance(const FixedPointCoordinate &segment_source,
+                                              const FixedPointCoordinate &segment_target,
+                                              const FixedPointCoordinate &query_location,
+                                              FixedPointCoordinate &nearest_location,
+                                              float &ratio);
+
+    static int
+    OrderedPerpendicularDistanceApproximation(const FixedPointCoordinate &segment_source,
+                                              const FixedPointCoordinate &segment_target,
+                                              const FixedPointCoordinate &query_location);
+
+    static float GetBearing(const FixedPointCoordinate &A, const FixedPointCoordinate &B);
+
+    float GetBearing(const FixedPointCoordinate &other) const;
+
+    void Output(std::ostream &out) const;
+
+    static float DegreeToRadian(const float degree);
+    static float RadianToDegree(const float radian);
+};
+
+inline std::ostream &operator<<(std::ostream &out_stream, FixedPointCoordinate const &coordinate)
+{
+    coordinate.Output(out_stream);
+    return out_stream;
+}
+
+#endif /* FIXED_POINT_COORDINATE_H_ */

Include/osrm/Header.h

@@ -0,0 +1,53 @@
+/*
+
+Copyright (c) 2013, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef HTTP_HEADER_H
+#define HTTP_HEADER_H
+
+#include <string>
+#include <algorithm>
+
+namespace http
+{
+struct Header
+{
+    Header& operator=(const Header& other) = default;
+    Header(const std::string & name, const std::string & value) : name(name), value(value) {}
+    Header(Header && other) : name(std::move(other.name)), value(std::move(other.value)) {}
+
+    void Clear()
+    {
+        name.clear();
+        value.clear();
+    }
+
+    std::string name;
+    std::string value;
+};
+}
+
+#endif // HTTP_HEADER_H

Include/osrm/Reply.h

@@ -0,0 +1,74 @@
+/*
+
+Copyright (c) 2013, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef REPLY_H
+#define REPLY_H
+
+#include "Header.h"
+
+#include <boost/asio.hpp>
+
+#include <vector>
+
+namespace http
+{
+
+const char okHTML[] = "";
+const char badRequestHTML[] = "{\"status\": 400,\"status_message\":\"Bad Request\"}";
+const char internalServerErrorHTML[] =
+    "{\"status\": 500,\"status_message\":\"Internal Server Error\"}";
+const char seperators[] = {':', ' '};
+const char crlf[] = {'\r', '\n'};
+const std::string okString = "HTTP/1.0 200 OK\r\n";
+const std::string badRequestString = "HTTP/1.0 400 Bad Request\r\n";
+const std::string internalServerErrorString = "HTTP/1.0 500 Internal Server Error\r\n";
+
+class Reply
+{
+  public:
+    enum status_type
+    { ok = 200,
+      badRequest = 400,
+      internalServerError = 500 } status;
+
+    std::vector<Header> headers;
+    std::vector<boost::asio::const_buffer> ToBuffers();
+    std::vector<boost::asio::const_buffer> HeaderstoBuffers();
+    std::vector<char> content;
+    static Reply StockReply(status_type status);
+    void SetSize(const unsigned size);
+    void SetUncompressedSize();
+
+    Reply();
+
+  private:
+    std::string ToString(Reply::status_type status);
+    boost::asio::const_buffer ToBuffer(Reply::status_type status);
+};
+}
+
+#endif // REPLY_H

Include/osrm/RouteParameters.h

@@ -0,0 +1,92 @@
+/*
+
+Copyright (c) 2013, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef ROUTE_PARAMETERS_H
+#define ROUTE_PARAMETERS_H
+
+#include <osrm/Coordinate.h>
+
+#include <boost/fusion/container/vector/vector_fwd.hpp>
+
+#include <string>
+#include <vector>
+
+struct RouteParameters
+{
+    RouteParameters();
+
+    void setZoomLevel(const short level);
+    
+    void setNumberOfResults(const short number);
+
+    void setAlternateRouteFlag(const bool flag);
+
+    void setUTurn(const bool flag);
+
+    void setAllUTurns(const bool flag);
+
+    void setDeprecatedAPIFlag(const std::string &);
+
+    void setChecksum(const unsigned check_sum);
+
+    void setInstructionFlag(const bool flag);
+
+    void setService(const std::string &service);
+
+    void setOutputFormat(const std::string &format);
+
+    void setJSONpParameter(const std::string &parameter);
+
+    void addHint(const std::string &hint);
+
+    void setLanguage(const std::string &language);
+
+    void setGeometryFlag(const bool flag);
+
+    void setCompressionFlag(const bool flag);
+
+    void addCoordinate(const boost::fusion::vector<double, double> &coordinates);
+
+    short zoom_level;
+    bool print_instructions;
+    bool alternate_route;
+    bool geometry;
+    bool compression;
+    bool deprecatedAPI;
+    bool uturn_default;
+    unsigned check_sum;
+    short num_results;
+    std::string service;
+    std::string output_format;
+    std::string jsonp_parameter;
+    std::string language;
+    std::vector<std::string> hints;
+    std::vector<bool> uturns;
+    std::vector<FixedPointCoordinate> coordinates;
+};
+
+#endif // ROUTE_PARAMETERS_H

Include/osrm/ServerPaths.h

@@ -0,0 +1,38 @@
+/*
+
+Copyright (c) 2013, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef SERVER_PATH_H
+#define SERVER_PATH_H
+
+#include <boost/filesystem.hpp>
+
+#include <unordered_map>
+#include <string>
+
+typedef std::unordered_map<std::string, boost::filesystem::path> ServerPaths;
+
+#endif // SERVER_PATH_H

LICENCE.TXT

@@ -0,0 +1,22 @@
+Copyright (c) 2013, Project OSRM, Dennis Luxen, others
+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.

Library/OSRM.h

@@ -0,0 +1,54 @@
+/*
+
+Copyright (c) 2013, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef OSRM_H
+#define OSRM_H
+
+#include <osrm/ServerPaths.h>
+
+#include <memory>
+
+class OSRM_impl;
+struct RouteParameters;
+
+namespace http
+{
+class Reply;
+}
+
+class OSRM
+{
+  private:
+    std::unique_ptr<OSRM_impl> OSRM_pimpl_;
+
+  public:
+    explicit OSRM(ServerPaths paths, const bool use_shared_memory = false);
+    ~OSRM();
+    void RunQuery(RouteParameters &route_parameters, http::Reply &reply);
+};
+
+#endif // OSRM_H

Library/OSRM_impl.cpp

@@ -0,0 +1,165 @@
+/*
+
+Copyright (c) 2014, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+namespace boost { namespace interprocess { class named_mutex; } }
+
+#include "OSRM_impl.h"
+#include "OSRM.h"
+
+#include <osrm/Reply.h>
+#include <osrm/RouteParameters.h>
+#include <osrm/ServerPaths.h>
+
+#include "../plugins/distance_table.hpp"
+#include "../plugins/hello_world.hpp"
+#include "../plugins/locate.hpp"
+#include "../plugins/nearest.hpp"
+#include "../plugins/timestamp.hpp"
+#include "../plugins/viaroute.hpp"
+#include "../Server/DataStructures/BaseDataFacade.h"
+#include "../Server/DataStructures/InternalDataFacade.h"
+#include "../Server/DataStructures/SharedBarriers.h"
+#include "../Server/DataStructures/SharedDataFacade.h"
+#include "../Util/make_unique.hpp"
+#include "../Util/ProgramOptions.h"
+#include "../Util/simple_logger.hpp"
+
+#include <boost/assert.hpp>
+#include <boost/interprocess/sync/named_condition.hpp>
+#include <boost/interprocess/sync/scoped_lock.hpp>
+
+#include <algorithm>
+#include <fstream>
+#include <utility>
+#include <vector>
+
+OSRM_impl::OSRM_impl(ServerPaths server_paths, const bool use_shared_memory)
+{
+    if (use_shared_memory)
+    {
+        barrier = osrm::make_unique<SharedBarriers>();
+        query_data_facade = new SharedDataFacade<QueryEdge::EdgeData>();
+    }
+    else
+    {
+        // populate base path
+        populate_base_path(server_paths);
+        query_data_facade = new InternalDataFacade<QueryEdge::EdgeData>(server_paths);
+    }
+
+    // The following plugins handle all requests.
+    RegisterPlugin(new DistanceTablePlugin<BaseDataFacade<QueryEdge::EdgeData>>(query_data_facade));
+    RegisterPlugin(new HelloWorldPlugin());
+    RegisterPlugin(new LocatePlugin<BaseDataFacade<QueryEdge::EdgeData>>(query_data_facade));
+    RegisterPlugin(new NearestPlugin<BaseDataFacade<QueryEdge::EdgeData>>(query_data_facade));
+    RegisterPlugin(new TimestampPlugin<BaseDataFacade<QueryEdge::EdgeData>>(query_data_facade));
+    RegisterPlugin(new ViaRoutePlugin<BaseDataFacade<QueryEdge::EdgeData>>(query_data_facade));
+}
+
+OSRM_impl::~OSRM_impl()
+{
+    delete query_data_facade;
+    for (PluginMap::value_type &plugin_pointer : plugin_map)
+    {
+        delete plugin_pointer.second;
+    }
+}
+
+void OSRM_impl::RegisterPlugin(BasePlugin *plugin)
+{
+    SimpleLogger().Write() << "loaded plugin: " << plugin->GetDescriptor();
+    if (plugin_map.find(plugin->GetDescriptor()) != plugin_map.end())
+    {
+        delete plugin_map.find(plugin->GetDescriptor())->second;
+    }
+    plugin_map.emplace(plugin->GetDescriptor(), plugin);
+}
+
+void OSRM_impl::RunQuery(RouteParameters &route_parameters, http::Reply &reply)
+{
+    const PluginMap::const_iterator &iter = plugin_map.find(route_parameters.service);
+
+    if (plugin_map.end() != iter)
+    {
+        reply.status = http::Reply::ok;
+        if (barrier)
+        {
+            // lock update pending
+            boost::interprocess::scoped_lock<boost::interprocess::named_mutex> pending_lock(
+                barrier->pending_update_mutex);
+
+            // lock query
+            boost::interprocess::scoped_lock<boost::interprocess::named_mutex> query_lock(
+                barrier->query_mutex);
+
+            // unlock update pending
+            pending_lock.unlock();
+
+            // increment query count
+            ++(barrier->number_of_queries);
+
+            (static_cast<SharedDataFacade<QueryEdge::EdgeData> *>(query_data_facade))
+                ->CheckAndReloadFacade();
+        }
+
+        iter->second->HandleRequest(route_parameters, reply);
+        if (barrier)
+        {
+            // lock query
+            boost::interprocess::scoped_lock<boost::interprocess::named_mutex> query_lock(
+                barrier->query_mutex);
+
+            // decrement query count
+            --(barrier->number_of_queries);
+            BOOST_ASSERT_MSG(0 <= barrier->number_of_queries, "invalid number of queries");
+
+            // notify all processes that were waiting for this condition
+            if (0 == barrier->number_of_queries)
+            {
+                barrier->no_running_queries_condition.notify_all();
+            }
+        }
+    }
+    else
+    {
+        reply = http::Reply::StockReply(http::Reply::badRequest);
+    }
+}
+
+// proxy code for compilation firewall
+
+OSRM::OSRM(ServerPaths paths, const bool use_shared_memory)
+    : OSRM_pimpl_(osrm::make_unique<OSRM_impl>(paths, use_shared_memory))
+{
+}
+
+OSRM::~OSRM() { OSRM_pimpl_.reset(); }
+
+void OSRM::RunQuery(RouteParameters &route_parameters, http::Reply &reply)
+{
+    OSRM_pimpl_->RunQuery(route_parameters, reply);
+}

Library/OSRM_impl.h

@@ -0,0 +1,66 @@
+/*
+
+Copyright (c) 2013, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef OSRM_IMPL_H
+#define OSRM_IMPL_H
+
+class BasePlugin;
+namespace http { class Reply; }
+struct RouteParameters;
+
+#include <osrm/ServerPaths.h>
+
+#include "../data_structures/query_edge.hpp"
+
+#include <memory>
+#include <unordered_map>
+#include <string>
+
+struct SharedBarriers;
+template <class EdgeDataT> class BaseDataFacade;
+
+class OSRM_impl
+{
+  private:
+    using PluginMap = std::unordered_map<std::string, BasePlugin *>;
+
+  public:
+    OSRM_impl(ServerPaths paths, const bool use_shared_memory);
+    OSRM_impl(const OSRM_impl &) = delete;
+    virtual ~OSRM_impl();
+    void RunQuery(RouteParameters &route_parameters, http::Reply &reply);
+
+  private:
+    void RegisterPlugin(BasePlugin *plugin);
+    PluginMap plugin_map;
+    // will only be initialized if shared memory is used
+    std::unique_ptr<SharedBarriers> barrier;
+    // base class pointer to the objects
+    BaseDataFacade<QueryEdge::EdgeData> *query_data_facade;
+};
+
+#endif // OSRM_IMPL_H

README.md

@@ -1,72 +1,41 @@
-Overview
---------
-The repository provides a Leaflet [(1)] based web frontend to the Open Source Routing Machine (Project-OSRM [(2)]).
-The frontend is implemented in Javascript.
-Data is fetched from routing and geocoding servers using JSONP queries.
-The website is XHTML 1.0 Strict compliant.
-A deployed version of the the web frontend can be seen at [(3)].
+# Readme
 
+For instructions on how to compile and run OSRM, please consult the Wiki at
 
-Setup
------
-The frontend should work directly as provided.
-Several settings - including the URL for the routing server and the geocoder server - can be specified in `OSRM.config.js`.
-Different tile servers can be specified in `OSRM.Map.js`.
-Note that the URL shortener used for generating route links only works with URLs pointing to the official Project-OSRM website.
+https://github.com/Project-OSRM/osrm-backend/wiki
 
+or use our free and daily updated online service at
 
-Branches
---------
-* The `master` branch will always point to the latest released version of the frontend.
-* The `develop` branch should always point to a working version with new features and bugfixes (think of it as a nightly-build).
-* Other branches contain various work in progress.
+http://map.project-osrm.org
 
+## References in publications
 
-Bugtracking
------------
-Please use the OSRM-Project bug tracker [(4)] for submitting any bug reports or feature requests.
+When using the code in a (scientific) publication, please cite
 
+```
+@inproceedings{luxen-vetter-2011,
+ author = {Luxen, Dennis and Vetter, Christian},
+ title = {Real-time routing with OpenStreetMap data},
+ booktitle = {Proceedings of the 19th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems},
+ series = {GIS '11},
+ year = {2011},
+ isbn = {978-1-4503-1031-4},
+ location = {Chicago, Illinois},
+ pages = {513--516},
+ numpages = {4},
+ url = {http://doi.acm.org/10.1145/2093973.2094062},
+ doi = {10.1145/2093973.2094062},
+ acmid = {2094062},
+ publisher = {ACM},
+ address = {New York, NY, USA},
+}
+```
 
-Contribute
-----------
-If you like to contribute, simply fork the project and start coding.
-It is best practice to create a new branch (from the current master) with a descriptive name for your contributions.
-When you are done, send a pull request from that branch.
-With this workflow, each pull request is isolated and can be easily merged.
+## Current build status
 
-
-Integration into Project-OSRM repository
-----------------------------------------
-The Project-OSRM repository already contains the frontend repository as a submodule.
-It will always point to the latest deployed version.
-To successfully work a repository that contains submodules, use the following git commands (available in git 1.7.1+):
-
-* `git clone --recursive`  
-	to clone a repository and the contained submodules
-
-* `git pull && git submodule update`  
-	to pull the latest version of the repository and update its submodules if required
-
-Note that the frontend can also be checked out independently of the Project-OSRM repository.
-
-
-Compatibility
--------------
-The frontend has been tested with Firefox 3.0+, Internet Explorer 8+ and Chrome 18+.
-Certain visuals like rounded corners or moving boxes will only show in newer browser versions.
-But no actual functionality is affected by this.
-Note that the frontend will not work with Internet Explorer 6 or 7.
-
-
-References
-----------
-[(1)] Cloudmade Leaflet: http://leaflet.cloudmade.com/  
-[(2)] Project OSRM: http://project-osrm.org/  
-[(3)] Project OSRM Frontend: http://map.project-osrm.org/  
-[(4)] Project OSRM Bugtracker: https://github.com/DennisOSRM/Project-OSRM/issues/
-
-
-[(1)]: http://leaflet.cloudmade.com/ "Cloudmade Leaflet"
-[(2)]: http://project-osrm.org/ "Project OSRM"
-[(3)]: http://map.project-osrm.org/ "Project-OSRM Frontend" 
-[(4)]: https://github.com/DennisOSRM/Project-OSRM/issues/ "Project-OSRM Bugtracker"
+| build config |  branch | status |
+|:-------------|:--------|:------------|
+| Linux        | master  | [![Build Status](https://travis-ci.org/Project-OSRM/osrm-backend.png?branch=master)](https://travis-ci.org/DennisOSRM/Project-OSRM) |
+| Linux        | develop | [![Build Status](https://travis-ci.org/Project-OSRM/osrm-backend.png?branch=develop)](https://travis-ci.org/DennisOSRM/Project-OSRM) |
+| Windows      | master/develop | [![Build status](https://ci.appveyor.com/api/projects/status/4iuo3s9gxprmcjjh)](https://ci.appveyor.com/project/DennisOSRM/osrm-backend) |
+| LUAbind fork | master  | [![Build Status](https://travis-ci.org/DennisOSRM/luabind.png?branch=master)](https://travis-ci.org/DennisOSRM/luabind) |

Rakefile

@@ -0,0 +1,190 @@
+require 'OSM/StreamParser'
+require 'socket'
+require 'digest/sha1'
+require 'cucumber/rake/task'
+require 'sys/proctable'
+
+BUILD_FOLDER = 'build'
+DATA_FOLDER = 'sandbox'
+PROFILE = 'bicycle'
+OSRM_PORT = 5000
+PROFILES_FOLDER = '../profiles'
+
+Cucumber::Rake::Task.new do |t|
+  t.cucumber_opts = %w{--format pretty}
+end
+
+areas = {
+  :kbh => { :country => 'denmark', :bbox => 'top=55.6972 left=12.5222 right=12.624 bottom=55.6376' },
+  :frd => { :country => 'denmark', :bbox => 'top=55.7007 left=12.4765 bottom=55.6576 right=12.5698' },
+  :regh => { :country => 'denmark', :bbox => 'top=56.164 left=11.792 bottom=55.403 right=12.731' },
+  :denmark => { :country => 'denmark', :bbox => nil },
+  :skaane => { :country => 'sweden', :bbox => 'top=56.55 left=12.4 bottom=55.3 right=14.6' }
+}
+
+
+
+osm_data_area_name = ARGV[1] ? ARGV[1].to_s.to_sym : :kbh
+raise "Unknown data area." unless areas[osm_data_area_name]
+osm_data_country = areas[osm_data_area_name][:country]
+osm_data_area_bbox = areas[osm_data_area_name][:bbox]
+
+
+task osm_data_area_name.to_sym {}   #define empty task to prevent rake from whining. will break if area has same name as a task
+
+
+def each_process name, &block
+  Sys::ProcTable.ps do |process|
+    if process.comm.strip == name.strip && process.state != 'zombie'
+      yield process.pid.to_i, process.state.strip
+    end
+  end
+end
+
+def up?
+  find_pid('osrm-routed') != nil
+end
+
+def find_pid name
+  each_process(name) { |pid,state| return pid.to_i }
+  return nil
+end
+
+def wait_for_shutdown name
+  timeout = 10
+  (timeout*10).times do
+    return if find_pid(name) == nil
+    sleep 0.1
+  end
+  raise "*** Could not terminate #{name}."
+end
+
+
+desc "Rebuild and run tests."
+task :default => [:build]
+
+desc "Build using CMake."
+task :build do
+  if Dir.exists? BUILD_FOLDER
+    Dir.chdir BUILD_FOLDER do
+      system "make"
+    end
+  else
+    system "mkdir build; cd build; cmake ..; make"
+  end
+end
+
+desc "Setup config files."
+task :setup do
+end
+
+desc "Download OSM data."
+task :download do
+  Dir.mkdir "#{DATA_FOLDER}" unless File.exist? "#{DATA_FOLDER}"
+  puts "Downloading..."
+  puts "curl http://download.geofabrik.de/europe/#{osm_data_country}-latest.osm.pbf -o #{DATA_FOLDER}/#{osm_data_country}.osm.pbf"
+  raise "Error while downloading data." unless system "curl http://download.geofabrik.de/europe/#{osm_data_country}-latest.osm.pbf -o #{DATA_FOLDER}/#{osm_data_country}.osm.pbf"
+  if osm_data_area_bbox
+    puts "Cropping and converting to protobuffer..."
+    raise "Error while cropping data." unless system "osmosis --read-pbf file=#{DATA_FOLDER}/#{osm_data_country}.osm.pbf --bounding-box #{osm_data_area_bbox} --write-pbf file=#{DATA_FOLDER}/#{osm_data_area_name}.osm.pbf omitmetadata=true"
+  end
+end
+
+desc "Crop OSM data"
+task :crop do
+  if osm_data_area_bbox
+    raise "Error while cropping data." unless system "osmosis --read-pbf file=#{DATA_FOLDER}/#{osm_data_country}.osm.pbf --bounding-box #{osm_data_area_bbox} --write-pbf file=#{DATA_FOLDER}/#{osm_data_area_name}.osm.pbf omitmetadata=true"
+  end
+end
+
+desc "Reprocess OSM data."
+task :process => [:extract,:prepare] do
+end
+
+desc "Extract OSM data."
+task :extract do
+  Dir.chdir DATA_FOLDER do
+    raise "Error while extracting data." unless system "../#{BUILD_FOLDER}/osrm-extract #{osm_data_area_name}.osm.pbf --profile ../profiles/#{PROFILE}.lua"
+  end
+end
+
+desc "Prepare OSM data."
+task :prepare do
+  Dir.chdir DATA_FOLDER do
+    raise "Error while preparing data." unless system "../#{BUILD_FOLDER}/osrm-prepare #{osm_data_area_name}.osrm --profile ../profiles/#{PROFILE}.lua"
+  end
+end
+
+desc "Delete preprocessing files."
+task :clean do
+  File.delete *Dir.glob("#{DATA_FOLDER}/*.osrm")
+  File.delete *Dir.glob("#{DATA_FOLDER}/*.osrm.*")
+end
+
+desc "Run all cucumber test"
+task :test do
+  system "cucumber"
+  puts
+end
+
+desc "Run the routing server in the terminal. Press Ctrl-C to stop."
+task :run do
+  Dir.chdir DATA_FOLDER do
+    system "../#{BUILD_FOLDER}/osrm-routed #{osm_data_area_name}.osrm --port #{OSRM_PORT}"
+  end
+end
+
+desc "Launch the routing server in the background. Use rake:down to stop it."
+task :up do
+  Dir.chdir DATA_FOLDER do
+    abort("Already up.") if up?
+    pipe = IO.popen("../#{BUILD_FOLDER}/osrm-routed #{osm_data_area_name}.osrm --port #{OSRM_PORT} 1>>osrm-routed.log 2>>osrm-routed.log")
+    timeout = 5
+    (timeout*10).times do
+      begin
+        socket = TCPSocket.new('localhost', OSRM_PORT)
+        socket.puts 'ping'
+      rescue Errno::ECONNREFUSED
+        sleep 0.1
+      end
+    end
+  end
+end
+
+desc "Stop the routing server."
+task :down do
+  pid = find_pid 'osrm-routed'
+  if pid
+    Process.kill 'TERM', pid
+  else
+    puts "Already down."
+  end 
+end
+
+desc "Kill all osrm-extract, osrm-prepare and osrm-routed processes."
+task :kill do
+  each_process('osrm-routed') { |pid,state| Process.kill 'KILL', pid }
+  each_process('osrm-prepare') { |pid,state| Process.kill 'KILL', pid }
+  each_process('osrm-extract') { |pid,state| Process.kill 'KILL', pid }
+  wait_for_shutdown 'osrm-routed'
+  wait_for_shutdown 'osrm-prepare'
+  wait_for_shutdown 'osrm-extract'  
+end
+
+desc "Get PIDs of all osrm-extract, osrm-prepare and osrm-routed processes."
+task :pid do
+  each_process 'osrm-routed' do |pid,state|
+    puts "#{pid}\t#{state}"
+  end
+end
+
+desc "Stop, reprocess and restart."
+task :update => [:down,:process,:up] do
+end
+
+
+desc "Remove test cache files."
+task :sweep do
+  system "rm test/cache/*"
+end
+

Server/APIGrammar.h

@@ -0,0 +1,74 @@
+/*
+
+Copyright (c) 2013, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef APIGRAMMAR_H_
+#define APIGRAMMAR_H_
+
+#include <boost/bind.hpp>
+#include <boost/spirit/include/qi.hpp>
+#include <boost/spirit/include/qi_action.hpp>
+
+namespace qi = boost::spirit::qi;
+
+template <typename Iterator, class HandlerT>
+struct APIGrammar : qi::grammar<Iterator>
+{
+    explicit APIGrammar(HandlerT * h) : APIGrammar::base_type(api_call), handler(h)
+    {
+        api_call = qi::lit('/') >> string[boost::bind(&HandlerT::setService, handler, ::_1)] >> *(query) >> -(uturns);
+        query    = ('?') >> (+(zoom | output | jsonp | checksum | location | hint | u | cmp | language | instruction | geometry | alt_route | old_API | num_results) ) ;
+
+        zoom        = (-qi::lit('&')) >> qi::lit('z')            >> '=' >> qi::short_[boost::bind(&HandlerT::setZoomLevel, handler, ::_1)];
+        output      = (-qi::lit('&')) >> qi::lit("output")       >> '=' >> string[boost::bind(&HandlerT::setOutputFormat, handler, ::_1)];
+        jsonp       = (-qi::lit('&')) >> qi::lit("jsonp")        >> '=' >> stringwithPercent[boost::bind(&HandlerT::setJSONpParameter, handler, ::_1)];
+        checksum    = (-qi::lit('&')) >> qi::lit("checksum")     >> '=' >> qi::uint_[boost::bind(&HandlerT::setChecksum, handler, ::_1)];
+        instruction = (-qi::lit('&')) >> qi::lit("instructions") >> '=' >> qi::bool_[boost::bind(&HandlerT::setInstructionFlag, handler, ::_1)];
+        geometry    = (-qi::lit('&')) >> qi::lit("geometry")     >> '=' >> qi::bool_[boost::bind(&HandlerT::setGeometryFlag, handler, ::_1)];
+        cmp         = (-qi::lit('&')) >> qi::lit("compression")  >> '=' >> qi::bool_[boost::bind(&HandlerT::setCompressionFlag, handler, ::_1)];
+        location    = (-qi::lit('&')) >> qi::lit("loc")          >> '=' >> (qi::double_ >> qi::lit(',') >> qi::double_)[boost::bind(&HandlerT::addCoordinate, handler, ::_1)];
+        hint        = (-qi::lit('&')) >> qi::lit("hint")         >> '=' >> stringwithDot[boost::bind(&HandlerT::addHint, handler, ::_1)];
+        u           = (-qi::lit('&')) >> qi::lit("u")            >> '=' >> qi::bool_[boost::bind(&HandlerT::setUTurn, handler, ::_1)];
+        uturns      = (-qi::lit('&')) >> qi::lit("uturns")       >> '=' >> qi::bool_[boost::bind(&HandlerT::setAllUTurns, handler, ::_1)];
+        language    = (-qi::lit('&')) >> qi::lit("hl")           >> '=' >> string[boost::bind(&HandlerT::setLanguage, handler, ::_1)];
+        alt_route   = (-qi::lit('&')) >> qi::lit("alt")          >> '=' >> qi::bool_[boost::bind(&HandlerT::setAlternateRouteFlag, handler, ::_1)];
+        old_API     = (-qi::lit('&')) >> qi::lit("geomformat")   >> '=' >> string[boost::bind(&HandlerT::setDeprecatedAPIFlag, handler, ::_1)];
+        num_results = (-qi::lit('&')) >> qi::lit("num_results")  >> '=' >> qi::short_[boost::bind(&HandlerT::setNumberOfResults, handler, ::_1)];
+
+        string            = +(qi::char_("a-zA-Z"));
+        stringwithDot     = +(qi::char_("a-zA-Z0-9_.-"));
+        stringwithPercent = +(qi::char_("a-zA-Z0-9_.-") | qi::char_('[') | qi::char_(']') | (qi::char_('%') >> qi::char_("0-9A-Z") >> qi::char_("0-9A-Z") ));
+    }
+
+    qi::rule<Iterator> api_call, query;
+    qi::rule<Iterator, std::string()> service, zoom, output, string, jsonp, checksum, location, hint,
+                                      stringwithDot, stringwithPercent, language, instruction, geometry,
+                                      cmp, alt_route, u, uturns, old_API, num_results;
+
+    HandlerT * handler;
+};
+
+#endif /* APIGRAMMAR_H_ */

Server/Connection.cpp

@@ -0,0 +1,174 @@
+/*
+
+Copyright (c) 2013, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#include "Connection.h"
+#include "RequestHandler.h"
+#include "RequestParser.h"
+
+#include <boost/assert.hpp>
+#include <boost/bind.hpp>
+#include <boost/iostreams/filtering_stream.hpp>
+#include <boost/iostreams/filter/gzip.hpp>
+
+#include <string>
+#include <vector>
+
+namespace http
+{
+
+Connection::Connection(boost::asio::io_service &io_service, RequestHandler &handler)
+    : strand(io_service), TCP_socket(io_service), request_handler(handler)
+{
+}
+
+boost::asio::ip::tcp::socket &Connection::socket() { return TCP_socket; }
+
+/// Start the first asynchronous operation for the connection.
+void Connection::start()
+{
+    TCP_socket.async_read_some(
+        boost::asio::buffer(incoming_data_buffer),
+        strand.wrap(boost::bind(&Connection::handle_read,
+                                this->shared_from_this(),
+                                boost::asio::placeholders::error,
+                                boost::asio::placeholders::bytes_transferred)));
+}
+
+void Connection::handle_read(const boost::system::error_code &error, std::size_t bytes_transferred)
+{
+    if (error)
+    {
+        return;
+    }
+
+    // no error detected, let's parse the request
+    CompressionType compression_type(noCompression);
+    boost::tribool result;
+    boost::tie(result, boost::tuples::ignore) =
+        RequestParser().Parse(request,
+                              incoming_data_buffer.data(),
+                              incoming_data_buffer.data() + bytes_transferred,
+                              compression_type);
+
+    // the request has been parsed
+    if (result)
+    {
+        request.endpoint = TCP_socket.remote_endpoint().address();
+        request_handler.handle_request(request, reply);
+
+        // Header compression_header;
+        std::vector<char> compressed_output;
+        std::vector<boost::asio::const_buffer> output_buffer;
+
+        // compress the result w/ gzip/deflate if requested
+        switch (compression_type)
+        {
+        case deflateRFC1951:
+            // use deflate for compression
+            reply.headers.insert(reply.headers.begin(), {"Content-Encoding", "deflate"});
+            CompressBufferCollection(reply.content, compression_type, compressed_output);
+            reply.SetSize(static_cast<unsigned>(compressed_output.size()));
+            output_buffer = reply.HeaderstoBuffers();
+            output_buffer.push_back(boost::asio::buffer(compressed_output));
+            break;
+        case gzipRFC1952:
+            // use gzip for compression
+            reply.headers.insert(reply.headers.begin(), {"Content-Encoding", "gzip"});
+            CompressBufferCollection(reply.content, compression_type, compressed_output);
+            reply.SetSize(static_cast<unsigned>(compressed_output.size()));
+            output_buffer = reply.HeaderstoBuffers();
+            output_buffer.push_back(boost::asio::buffer(compressed_output));
+            break;
+        case noCompression:
+            // don't use any compression
+            reply.SetUncompressedSize();
+            output_buffer = reply.ToBuffers();
+            break;
+        }
+        // write result to stream
+        boost::asio::async_write(TCP_socket,
+                                 output_buffer,
+                                 strand.wrap(boost::bind(&Connection::handle_write,
+                                                         this->shared_from_this(),
+                                                         boost::asio::placeholders::error)));
+    }
+    else if (!result)
+    { // request is not parseable
+        reply = Reply::StockReply(Reply::badRequest);
+
+        boost::asio::async_write(TCP_socket,
+                                 reply.ToBuffers(),
+                                 strand.wrap(boost::bind(&Connection::handle_write,
+                                                         this->shared_from_this(),
+                                                         boost::asio::placeholders::error)));
+    }
+    else
+    {
+        // we don't have a result yet, so continue reading
+        TCP_socket.async_read_some(
+            boost::asio::buffer(incoming_data_buffer),
+            strand.wrap(boost::bind(&Connection::handle_read,
+                                    this->shared_from_this(),
+                                    boost::asio::placeholders::error,
+                                    boost::asio::placeholders::bytes_transferred)));
+    }
+}
+
+/// Handle completion of a write operation.
+void Connection::handle_write(const boost::system::error_code &error)
+{
+    if (!error)
+    {
+        // Initiate graceful connection closure.
+        boost::system::error_code ignore_error;
+        TCP_socket.shutdown(boost::asio::ip::tcp::socket::shutdown_both, ignore_error);
+    }
+}
+
+void Connection::CompressBufferCollection(std::vector<char> uncompressed_data,
+                                          CompressionType compression_type,
+                                          std::vector<char> &compressed_data)
+{
+    boost::iostreams::gzip_params compression_parameters;
+
+    // there's a trade-off between speed and size. speed wins
+    compression_parameters.level = boost::iostreams::zlib::best_speed;
+    // check which compression flavor is used
+    if (deflateRFC1951 == compression_type)
+    {
+        compression_parameters.noheader = true;
+    }
+
+    BOOST_ASSERT(compressed_data.empty());
+    // plug data into boost's compression stream
+    boost::iostreams::filtering_ostream gzip_stream;
+    gzip_stream.push(boost::iostreams::gzip_compressor(compression_parameters));
+    gzip_stream.push(boost::iostreams::back_inserter(compressed_data));
+    gzip_stream.write(&uncompressed_data[0], uncompressed_data.size());
+    boost::iostreams::close(gzip_stream);
+}
+}

Server/Connection.h

@@ -0,0 +1,104 @@
+/*
+
+Copyright (c) 2013, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef CONNECTION_H
+#define CONNECTION_H
+
+// #include "RequestParser.h"
+#include "Http/CompressionType.h"
+#include "Http/Request.h"
+
+#include <osrm/Reply.h>
+
+#include <boost/array.hpp>
+#include <boost/asio.hpp>
+#include <boost/config.hpp>
+#include <boost/version.hpp>
+
+ #include <memory>
+ #include <vector>
+
+//workaround for incomplete std::shared_ptr compatibility in old boost versions
+#if BOOST_VERSION < 105300 || defined BOOST_NO_CXX11_SMART_PTR
+
+namespace boost {
+template<class T>
+const T* get_pointer(std::shared_ptr<T> const& p)
+{
+    return p.get();
+}
+
+template<class T>
+T* get_pointer(std::shared_ptr<T>& p)
+{
+    return p.get();
+}
+} // namespace boost
+
+#endif
+
+
+
+class RequestHandler;
+
+namespace http
+{
+
+/// Represents a single connection from a client.
+class Connection : public std::enable_shared_from_this<Connection>
+{
+  public:
+    explicit Connection(boost::asio::io_service &io_service, RequestHandler &handler);
+    Connection(const Connection &) = delete;
+    Connection() = delete;
+
+    boost::asio::ip::tcp::socket &socket();
+
+    /// Start the first asynchronous operation for the connection.
+    void start();
+
+  private:
+    void handle_read(const boost::system::error_code &e, std::size_t bytes_transferred);
+
+    /// Handle completion of a write operation.
+    void handle_write(const boost::system::error_code &e);
+
+    void CompressBufferCollection(std::vector<char> uncompressed_data,
+                                  CompressionType compression_type,
+                                  std::vector<char> &compressed_data);
+
+    boost::asio::io_service::strand strand;
+    boost::asio::ip::tcp::socket TCP_socket;
+    RequestHandler &request_handler;
+    boost::array<char, 8192> incoming_data_buffer;
+    Request request;
+    Reply reply;
+};
+
+} // namespace http
+
+#endif // CONNECTION_H

Server/DataStructures/BaseDataFacade.h

@@ -0,0 +1,126 @@
+/*
+
+Copyright (c) 2014, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef BASE_DATA_FACADE_H
+#define BASE_DATA_FACADE_H
+
+// Exposes all data access interfaces to the algorithms via base class ptr
+
+#include "../../data_structures/edge_based_node.hpp"
+#include "../../data_structures/external_memory_node.hpp"
+#include "../../data_structures/phantom_node.hpp"
+#include "../../data_structures/turn_instructions.hpp"
+#include "../../Util/integer_range.hpp"
+#include "../../Util/osrm_exception.hpp"
+#include "../../Util/string_util.hpp"
+#include "../../typedefs.h"
+
+#include <osrm/Coordinate.h>
+
+#include <string>
+
+typedef osrm::range<EdgeID> EdgeRange;
+
+template <class EdgeDataT> class BaseDataFacade
+{
+  public:
+    typedef EdgeBasedNode RTreeLeaf;
+    typedef EdgeDataT EdgeData;
+    BaseDataFacade() {}
+    virtual ~BaseDataFacade() {}
+
+    // search graph access
+    virtual unsigned GetNumberOfNodes() const = 0;
+
+    virtual unsigned GetNumberOfEdges() const = 0;
+
+    virtual unsigned GetOutDegree(const NodeID n) const = 0;
+
+    virtual NodeID GetTarget(const EdgeID e) const = 0;
+
+    // virtual EdgeDataT &GetEdgeData(const EdgeID e) = 0;
+
+    virtual const EdgeDataT &GetEdgeData(const EdgeID e) const = 0;
+
+    virtual EdgeID BeginEdges(const NodeID n) const = 0;
+
+    virtual EdgeID EndEdges(const NodeID n) const = 0;
+
+    virtual EdgeRange GetAdjacentEdgeRange(const NodeID node) const = 0;
+
+    // searches for a specific edge
+    virtual EdgeID FindEdge(const NodeID from, const NodeID to) const = 0;
+
+    virtual EdgeID FindEdgeInEitherDirection(const NodeID from, const NodeID to) const = 0;
+
+    virtual EdgeID
+    FindEdgeIndicateIfReverse(const NodeID from, const NodeID to, bool &result) const = 0;
+
+    // node and edge information access
+    virtual FixedPointCoordinate GetCoordinateOfNode(const unsigned id) const = 0;
+
+    virtual bool EdgeIsCompressed(const unsigned id) const = 0;
+
+    virtual unsigned GetGeometryIndexForEdgeID(const unsigned id) const = 0;
+
+    virtual void GetUncompressedGeometry(const unsigned id,
+                                         std::vector<unsigned> &result_nodes) const = 0;
+
+    virtual TurnInstruction GetTurnInstructionForEdgeID(const unsigned id) const = 0;
+
+    virtual TravelMode GetTravelModeForEdgeID(const unsigned id) const = 0;
+
+    virtual bool LocateClosestEndPointForCoordinate(const FixedPointCoordinate &input_coordinate,
+                                                    FixedPointCoordinate &result,
+                                                    const unsigned zoom_level = 18) = 0;
+
+    virtual bool
+    IncrementalFindPhantomNodeForCoordinate(const FixedPointCoordinate &input_coordinate,
+                                            std::vector<PhantomNode> &resulting_phantom_node_vector,
+                                            const unsigned number_of_results) = 0;
+
+    virtual bool
+    IncrementalFindPhantomNodeForCoordinate(const FixedPointCoordinate &input_coordinate,
+                                            PhantomNode &resulting_phantom_node) = 0;
+
+    virtual unsigned GetCheckSum() const = 0;
+
+    virtual unsigned GetNameIndexFromEdgeID(const unsigned id) const = 0;
+
+    virtual void GetName(const unsigned name_id, std::string &result) const = 0;
+
+    std::string GetEscapedNameForNameID(const unsigned name_id) const
+    {
+        std::string temporary_string;
+        GetName(name_id, temporary_string);
+        return EscapeJSONString(temporary_string);
+    }
+
+    virtual std::string GetTimestamp() const = 0;
+};
+
+#endif // BASE_DATA_FACADE_H

Server/DataStructures/InternalDataFacade.h

@@ -0,0 +1,455 @@
+/*
+
+Copyright (c) 2013, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef INTERNAL_DATA_FACADE
+#define INTERNAL_DATA_FACADE
+
+// implements all data storage when shared memory is _NOT_ used
+
+#include "BaseDataFacade.h"
+
+#include "../../data_structures/original_edge_data.hpp"
+#include "../../data_structures/query_node.hpp"
+#include "../../data_structures/query_edge.hpp"
+#include "../../data_structures/shared_memory_vector_wrapper.hpp"
+#include "../../data_structures/static_graph.hpp"
+#include "../../data_structures/static_rtree.hpp"
+#include "../../data_structures/range_table.hpp"
+#include "../../Util/BoostFileSystemFix.h"
+#include "../../Util/graph_loader.hpp"
+#include "../../Util/simple_logger.hpp"
+
+#include <osrm/Coordinate.h>
+#include <osrm/ServerPaths.h>
+
+template <class EdgeDataT> class InternalDataFacade : public BaseDataFacade<EdgeDataT>
+{
+
+  private:
+    typedef BaseDataFacade<EdgeDataT> super;
+    typedef StaticGraph<typename super::EdgeData> QueryGraph;
+    typedef typename QueryGraph::InputEdge InputEdge;
+    typedef typename super::RTreeLeaf RTreeLeaf;
+
+    InternalDataFacade() {}
+
+    unsigned m_check_sum;
+    unsigned m_number_of_nodes;
+    QueryGraph *m_query_graph;
+    std::string m_timestamp;
+
+    std::shared_ptr<ShM<FixedPointCoordinate, false>::vector> m_coordinate_list;
+    ShM<NodeID, false>::vector m_via_node_list;
+    ShM<unsigned, false>::vector m_name_ID_list;
+    ShM<TurnInstruction, false>::vector m_turn_instruction_list;
+    ShM<TravelMode, false>::vector m_travel_mode_list;
+    ShM<char, false>::vector m_names_char_list;
+    ShM<bool, false>::vector m_edge_is_compressed;
+    ShM<unsigned, false>::vector m_geometry_indices;
+    ShM<unsigned, false>::vector m_geometry_list;
+
+    boost::thread_specific_ptr<
+        StaticRTree<RTreeLeaf, ShM<FixedPointCoordinate, false>::vector, false>> m_static_rtree;
+    boost::filesystem::path ram_index_path;
+    boost::filesystem::path file_index_path;
+    RangeTable<16, false> m_name_table;
+
+    void LoadTimestamp(const boost::filesystem::path &timestamp_path)
+    {
+        if (boost::filesystem::exists(timestamp_path))
+        {
+            SimpleLogger().Write() << "Loading Timestamp";
+            boost::filesystem::ifstream timestamp_stream(timestamp_path);
+            if (!timestamp_stream)
+            {
+                SimpleLogger().Write(logWARNING) << timestamp_path << " not found";
+            }
+            getline(timestamp_stream, m_timestamp);
+            timestamp_stream.close();
+        }
+        if (m_timestamp.empty())
+        {
+            m_timestamp = "n/a";
+        }
+        if (25 < m_timestamp.length())
+        {
+            m_timestamp.resize(25);
+        }
+    }
+
+    void LoadGraph(const boost::filesystem::path &hsgr_path)
+    {
+        typename ShM<typename QueryGraph::NodeArrayEntry, false>::vector node_list;
+        typename ShM<typename QueryGraph::EdgeArrayEntry, false>::vector edge_list;
+
+        SimpleLogger().Write() << "loading graph from " << hsgr_path.string();
+
+        m_number_of_nodes = readHSGRFromStream(hsgr_path, node_list, edge_list, &m_check_sum);
+
+        BOOST_ASSERT_MSG(0 != node_list.size(), "node list empty");
+        // BOOST_ASSERT_MSG(0 != edge_list.size(), "edge list empty");
+        SimpleLogger().Write() << "loaded " << node_list.size() << " nodes and " << edge_list.size()
+                               << " edges";
+        m_query_graph = new QueryGraph(node_list, edge_list);
+
+        BOOST_ASSERT_MSG(0 == node_list.size(), "node list not flushed");
+        BOOST_ASSERT_MSG(0 == edge_list.size(), "edge list not flushed");
+        SimpleLogger().Write() << "Data checksum is " << m_check_sum;
+    }
+
+    void LoadNodeAndEdgeInformation(const boost::filesystem::path &nodes_file,
+                                    const boost::filesystem::path &edges_file)
+    {
+        boost::filesystem::ifstream nodes_input_stream(nodes_file, std::ios::binary);
+
+        QueryNode current_node;
+        unsigned number_of_coordinates = 0;
+        nodes_input_stream.read((char *)&number_of_coordinates, sizeof(unsigned));
+        m_coordinate_list =
+            std::make_shared<std::vector<FixedPointCoordinate>>(number_of_coordinates);
+        for (unsigned i = 0; i < number_of_coordinates; ++i)
+        {
+            nodes_input_stream.read((char *)&current_node, sizeof(QueryNode));
+            m_coordinate_list->at(i) = FixedPointCoordinate(current_node.lat, current_node.lon);
+            BOOST_ASSERT((std::abs(m_coordinate_list->at(i).lat) >> 30) == 0);
+            BOOST_ASSERT((std::abs(m_coordinate_list->at(i).lon) >> 30) == 0);
+        }
+        nodes_input_stream.close();
+
+        boost::filesystem::ifstream edges_input_stream(edges_file, std::ios::binary);
+        unsigned number_of_edges = 0;
+        edges_input_stream.read((char *)&number_of_edges, sizeof(unsigned));
+        m_via_node_list.resize(number_of_edges);
+        m_name_ID_list.resize(number_of_edges);
+        m_turn_instruction_list.resize(number_of_edges);
+        m_travel_mode_list.resize(number_of_edges);
+        m_edge_is_compressed.resize(number_of_edges);
+
+        unsigned compressed = 0;
+
+        OriginalEdgeData current_edge_data;
+        for (unsigned i = 0; i < number_of_edges; ++i)
+        {
+            edges_input_stream.read((char *)&(current_edge_data), sizeof(OriginalEdgeData));
+            m_via_node_list[i] = current_edge_data.via_node;
+            m_name_ID_list[i] = current_edge_data.name_id;
+            m_turn_instruction_list[i] = current_edge_data.turn_instruction;
+            m_travel_mode_list[i] = current_edge_data.travel_mode;
+            m_edge_is_compressed[i] = current_edge_data.compressed_geometry;
+            if (m_edge_is_compressed[i])
+            {
+                ++compressed;
+            }
+        }
+
+        edges_input_stream.close();
+    }
+
+    void LoadGeometries(const boost::filesystem::path &geometry_file)
+    {
+        std::ifstream geometry_stream(geometry_file.string().c_str(), std::ios::binary);
+        unsigned number_of_indices = 0;
+        unsigned number_of_compressed_geometries = 0;
+
+        geometry_stream.read((char *)&number_of_indices, sizeof(unsigned));
+
+        m_geometry_indices.resize(number_of_indices);
+        if (number_of_indices > 0)
+        {
+            geometry_stream.read((char *)&(m_geometry_indices[0]),
+                                 number_of_indices * sizeof(unsigned));
+        }
+
+        geometry_stream.read((char *)&number_of_compressed_geometries, sizeof(unsigned));
+
+        BOOST_ASSERT(m_geometry_indices.back() == number_of_compressed_geometries);
+        m_geometry_list.resize(number_of_compressed_geometries);
+
+        if (number_of_compressed_geometries > 0)
+        {
+            geometry_stream.read((char *)&(m_geometry_list[0]),
+                                 number_of_compressed_geometries * sizeof(unsigned));
+        }
+        geometry_stream.close();
+    }
+
+    void LoadRTree()
+    {
+        BOOST_ASSERT_MSG(!m_coordinate_list->empty(), "coordinates must be loaded before r-tree");
+
+        m_static_rtree.reset(
+            new StaticRTree<RTreeLeaf>(ram_index_path, file_index_path, m_coordinate_list));
+    }
+
+    void LoadStreetNames(const boost::filesystem::path &names_file)
+    {
+        boost::filesystem::ifstream name_stream(names_file, std::ios::binary);
+
+        name_stream >> m_name_table;
+
+        unsigned number_of_chars = 0;
+        name_stream.read((char *)&number_of_chars, sizeof(unsigned));
+        BOOST_ASSERT_MSG(0 != number_of_chars, "name file broken");
+        m_names_char_list.resize(number_of_chars + 1); //+1 gives sentinel element
+        name_stream.read((char *)&m_names_char_list[0], number_of_chars * sizeof(char));
+        if (0 == m_names_char_list.size())
+        {
+            SimpleLogger().Write(logWARNING) << "list of street names is empty";
+        }
+        name_stream.close();
+    }
+
+  public:
+    virtual ~InternalDataFacade()
+    {
+        delete m_query_graph;
+        m_static_rtree.reset();
+    }
+
+    explicit InternalDataFacade(const ServerPaths &server_paths)
+    {
+        // generate paths of data files
+        if (server_paths.find("hsgrdata") == server_paths.end())
+        {
+            throw osrm::exception("no hsgr file given in ini file");
+        }
+        if (server_paths.find("ramindex") == server_paths.end())
+        {
+            throw osrm::exception("no ram index file given in ini file");
+        }
+        if (server_paths.find("fileindex") == server_paths.end())
+        {
+            throw osrm::exception("no leaf index file given in ini file");
+        }
+        if (server_paths.find("geometries") == server_paths.end())
+        {
+            throw osrm::exception("no geometries file given in ini file");
+        }
+        if (server_paths.find("nodesdata") == server_paths.end())
+        {
+            throw osrm::exception("no nodes file given in ini file");
+        }
+        if (server_paths.find("edgesdata") == server_paths.end())
+        {
+            throw osrm::exception("no edges file given in ini file");
+        }
+        if (server_paths.find("namesdata") == server_paths.end())
+        {
+            throw osrm::exception("no names file given in ini file");
+        }
+
+        ServerPaths::const_iterator paths_iterator = server_paths.find("hsgrdata");
+        BOOST_ASSERT(server_paths.end() != paths_iterator);
+        const boost::filesystem::path &hsgr_path = paths_iterator->second;
+        paths_iterator = server_paths.find("timestamp");
+        BOOST_ASSERT(server_paths.end() != paths_iterator);
+        const boost::filesystem::path &timestamp_path = paths_iterator->second;
+        paths_iterator = server_paths.find("ramindex");
+        BOOST_ASSERT(server_paths.end() != paths_iterator);
+        ram_index_path = paths_iterator->second;
+        paths_iterator = server_paths.find("fileindex");
+        BOOST_ASSERT(server_paths.end() != paths_iterator);
+        file_index_path = paths_iterator->second;
+        paths_iterator = server_paths.find("nodesdata");
+        BOOST_ASSERT(server_paths.end() != paths_iterator);
+        const boost::filesystem::path &nodes_data_path = paths_iterator->second;
+        paths_iterator = server_paths.find("edgesdata");
+        BOOST_ASSERT(server_paths.end() != paths_iterator);
+        const boost::filesystem::path &edges_data_path = paths_iterator->second;
+        paths_iterator = server_paths.find("namesdata");
+        BOOST_ASSERT(server_paths.end() != paths_iterator);
+        const boost::filesystem::path &names_data_path = paths_iterator->second;
+        paths_iterator = server_paths.find("geometries");
+        BOOST_ASSERT(server_paths.end() != paths_iterator);
+        const boost::filesystem::path &geometries_path = paths_iterator->second;
+
+        // load data
+        SimpleLogger().Write() << "loading graph data";
+        AssertPathExists(hsgr_path);
+        LoadGraph(hsgr_path);
+        SimpleLogger().Write() << "loading edge information";
+        AssertPathExists(nodes_data_path);
+        AssertPathExists(edges_data_path);
+        LoadNodeAndEdgeInformation(nodes_data_path, edges_data_path);
+        SimpleLogger().Write() << "loading geometries";
+        AssertPathExists(geometries_path);
+        LoadGeometries(geometries_path);
+        SimpleLogger().Write() << "loading r-tree";
+        AssertPathExists(ram_index_path);
+        AssertPathExists(file_index_path);
+        SimpleLogger().Write() << "loading timestamp";
+        LoadTimestamp(timestamp_path);
+        SimpleLogger().Write() << "loading street names";
+        AssertPathExists(names_data_path);
+        LoadStreetNames(names_data_path);
+    }
+
+    // search graph access
+    unsigned GetNumberOfNodes() const final { return m_query_graph->GetNumberOfNodes(); }
+
+    unsigned GetNumberOfEdges() const final { return m_query_graph->GetNumberOfEdges(); }
+
+    unsigned GetOutDegree(const NodeID n) const final { return m_query_graph->GetOutDegree(n); }
+
+    NodeID GetTarget(const EdgeID e) const final { return m_query_graph->GetTarget(e); }
+
+    // EdgeDataT &GetEdgeData(const EdgeID e) final { return m_query_graph->GetEdgeData(e); }
+
+    EdgeDataT &GetEdgeData(const EdgeID e) const final { return m_query_graph->GetEdgeData(e); }
+
+    EdgeID BeginEdges(const NodeID n) const final { return m_query_graph->BeginEdges(n); }
+
+    EdgeID EndEdges(const NodeID n) const final { return m_query_graph->EndEdges(n); }
+
+    EdgeRange GetAdjacentEdgeRange(const NodeID node) const final
+    {
+        return m_query_graph->GetAdjacentEdgeRange(node);
+    };
+
+    // searches for a specific edge
+    EdgeID FindEdge(const NodeID from, const NodeID to) const final
+    {
+        return m_query_graph->FindEdge(from, to);
+    }
+
+    EdgeID FindEdgeInEitherDirection(const NodeID from, const NodeID to) const final
+    {
+        return m_query_graph->FindEdgeInEitherDirection(from, to);
+    }
+
+    EdgeID FindEdgeIndicateIfReverse(const NodeID from, const NodeID to, bool &result) const final
+    {
+        return m_query_graph->FindEdgeIndicateIfReverse(from, to, result);
+    }
+
+    // node and edge information access
+    FixedPointCoordinate GetCoordinateOfNode(const unsigned id) const final
+    {
+        return m_coordinate_list->at(id);
+    };
+
+    bool EdgeIsCompressed(const unsigned id) const { return m_edge_is_compressed.at(id); }
+
+    TurnInstruction GetTurnInstructionForEdgeID(const unsigned id) const final
+    {
+        return m_turn_instruction_list.at(id);
+    }
+
+    TravelMode GetTravelModeForEdgeID(const unsigned id) const
+    {
+      return m_travel_mode_list.at(id);
+    }
+
+    bool LocateClosestEndPointForCoordinate(const FixedPointCoordinate &input_coordinate,
+                                            FixedPointCoordinate &result,
+                                            const unsigned zoom_level = 18) final
+    {
+        if (!m_static_rtree.get())
+        {
+            LoadRTree();
+        }
+
+        return m_static_rtree->LocateClosestEndPointForCoordinate(
+            input_coordinate, result, zoom_level);
+    }
+
+    bool
+    IncrementalFindPhantomNodeForCoordinate(const FixedPointCoordinate &input_coordinate,
+                                            PhantomNode &resulting_phantom_node) final
+    {
+        std::vector<PhantomNode> resulting_phantom_node_vector;
+        auto result = IncrementalFindPhantomNodeForCoordinate(input_coordinate,
+                                                              resulting_phantom_node_vector,
+                                                              1);
+        if (result)
+        {
+            BOOST_ASSERT(!resulting_phantom_node_vector.empty());
+            resulting_phantom_node = resulting_phantom_node_vector.front();
+        }
+        return result;
+    }
+
+    bool
+    IncrementalFindPhantomNodeForCoordinate(const FixedPointCoordinate &input_coordinate,
+                                            std::vector<PhantomNode> &resulting_phantom_node_vector,
+                                            const unsigned number_of_results) final
+    {
+        if (!m_static_rtree.get())
+        {
+            LoadRTree();
+        }
+
+        return m_static_rtree->IncrementalFindPhantomNodeForCoordinate(
+            input_coordinate, resulting_phantom_node_vector, number_of_results);
+    }
+
+    unsigned GetCheckSum() const final { return m_check_sum; }
+
+    unsigned GetNameIndexFromEdgeID(const unsigned id) const final
+    {
+        return m_name_ID_list.at(id);
+    };
+
+    void GetName(const unsigned name_id, std::string &result) const final
+    {
+        if (UINT_MAX == name_id)
+        {
+            result = "";
+            return;
+        }
+        auto range = m_name_table.GetRange(name_id);
+
+        result.clear();
+        if (range.begin() != range.end())
+        {
+            result.resize(range.back() - range.front() + 1);
+            std::copy(m_names_char_list.begin() + range.front(),
+                      m_names_char_list.begin() + range.back() + 1,
+                      result.begin());
+        }
+    }
+
+    virtual unsigned GetGeometryIndexForEdgeID(const unsigned id) const final
+    {
+        return m_via_node_list.at(id);
+    }
+
+    virtual void GetUncompressedGeometry(const unsigned id,
+                                         std::vector<unsigned> &result_nodes) const final
+    {
+        const unsigned begin = m_geometry_indices.at(id);
+        const unsigned end = m_geometry_indices.at(id + 1);
+
+        result_nodes.clear();
+        result_nodes.insert(
+            result_nodes.begin(), m_geometry_list.begin() + begin, m_geometry_list.begin() + end);
+    }
+
+    std::string GetTimestamp() const final { return m_timestamp; }
+};
+
+#endif // INTERNAL_DATA_FACADE

Server/DataStructures/SharedBarriers.h

@@ -0,0 +1,60 @@
+/*
+
+Copyright (c) 2013, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef SHARED_BARRIER_H
+#define SHARED_BARRIER_H
+
+#include <boost/interprocess/sync/named_mutex.hpp>
+#include <boost/interprocess/sync/named_condition.hpp>
+
+struct SharedBarriers
+{
+
+    SharedBarriers()
+        : pending_update_mutex(boost::interprocess::open_or_create, "pending_update"),
+          update_mutex(boost::interprocess::open_or_create, "update"),
+          query_mutex(boost::interprocess::open_or_create, "query"),
+          no_running_queries_condition(boost::interprocess::open_or_create, "no_running_queries"),
+          update_ongoing(false), number_of_queries(0)
+    {
+    }
+
+    // Mutex to protect access to the boolean variable
+    boost::interprocess::named_mutex pending_update_mutex;
+    boost::interprocess::named_mutex update_mutex;
+    boost::interprocess::named_mutex query_mutex;
+
+    // Condition that no update is running
+    boost::interprocess::named_condition no_running_queries_condition;
+
+    // Is there an ongoing update?
+    bool update_ongoing;
+    // Is there any query?
+    int number_of_queries;
+};
+
+#endif // SHARED_BARRIER_H

Server/DataStructures/SharedDataFacade.h

@@ -0,0 +1,431 @@
+/*
+
+Copyright (c) 2014, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef SHARED_DATA_FACADE_H
+#define SHARED_DATA_FACADE_H
+
+// implements all data storage when shared memory _IS_ used
+
+#include "BaseDataFacade.h"
+#include "SharedDataType.h"
+
+#include "../../data_structures/range_table.hpp"
+#include "../../data_structures/static_graph.hpp"
+#include "../../data_structures/static_rtree.hpp"
+#include "../../Util/BoostFileSystemFix.h"
+#include "../../Util/make_unique.hpp"
+#include "../../Util/simple_logger.hpp"
+
+#include <algorithm>
+#include <memory>
+
+template <class EdgeDataT> class SharedDataFacade : public BaseDataFacade<EdgeDataT>
+{
+
+  private:
+    typedef EdgeDataT EdgeData;
+    typedef BaseDataFacade<EdgeData> super;
+    typedef StaticGraph<EdgeData, true> QueryGraph;
+    typedef typename StaticGraph<EdgeData, true>::NodeArrayEntry GraphNode;
+    typedef typename StaticGraph<EdgeData, true>::EdgeArrayEntry GraphEdge;
+    typedef typename RangeTable<16, true>::BlockT NameIndexBlock;
+    typedef typename QueryGraph::InputEdge InputEdge;
+    typedef typename super::RTreeLeaf RTreeLeaf;
+    using SharedRTree = StaticRTree<RTreeLeaf, ShM<FixedPointCoordinate, true>::vector, true>;
+    using TimeStampedRTreePair = std::pair<unsigned, std::shared_ptr<SharedRTree>>;
+    using RTreeNode = typename SharedRTree::TreeNode;
+
+    SharedDataLayout *data_layout;
+    char *shared_memory;
+    SharedDataTimestamp *data_timestamp_ptr;
+
+    SharedDataType CURRENT_LAYOUT;
+    SharedDataType CURRENT_DATA;
+    unsigned CURRENT_TIMESTAMP;
+
+    unsigned m_check_sum;
+    std::unique_ptr<QueryGraph> m_query_graph;
+    std::unique_ptr<SharedMemory> m_layout_memory;
+    std::unique_ptr<SharedMemory> m_large_memory;
+    std::string m_timestamp;
+
+    std::shared_ptr<ShM<FixedPointCoordinate, true>::vector> m_coordinate_list;
+    ShM<NodeID, true>::vector m_via_node_list;
+    ShM<unsigned, true>::vector m_name_ID_list;
+    ShM<TurnInstruction, true>::vector m_turn_instruction_list;
+    ShM<TravelMode, true>::vector m_travel_mode_list;
+    ShM<char, true>::vector m_names_char_list;
+    ShM<unsigned, true>::vector m_name_begin_indices;
+    ShM<bool, true>::vector m_edge_is_compressed;
+    ShM<unsigned, true>::vector m_geometry_indices;
+    ShM<unsigned, true>::vector m_geometry_list;
+
+    boost::thread_specific_ptr<std::pair<unsigned, std::shared_ptr<SharedRTree>>> m_static_rtree;
+    boost::filesystem::path file_index_path;
+
+    std::shared_ptr<RangeTable<16, true>> m_name_table;
+
+    void LoadChecksum()
+    {
+        m_check_sum =
+            *data_layout->GetBlockPtr<unsigned>(shared_memory, SharedDataLayout::HSGR_CHECKSUM);
+        SimpleLogger().Write() << "set checksum: " << m_check_sum;
+    }
+
+    void LoadTimestamp()
+    {
+        char *timestamp_ptr =
+            data_layout->GetBlockPtr<char>(shared_memory, SharedDataLayout::TIMESTAMP);
+        m_timestamp.resize(data_layout->GetBlockSize(SharedDataLayout::TIMESTAMP));
+        std::copy(timestamp_ptr,
+                  timestamp_ptr + data_layout->GetBlockSize(SharedDataLayout::TIMESTAMP),
+                  m_timestamp.begin());
+    }
+
+    void LoadRTree()
+    {
+        BOOST_ASSERT_MSG(!m_coordinate_list->empty(), "coordinates must be loaded before r-tree");
+
+        RTreeNode *tree_ptr =
+            data_layout->GetBlockPtr<RTreeNode>(shared_memory, SharedDataLayout::R_SEARCH_TREE);
+        m_static_rtree.reset(new TimeStampedRTreePair(CURRENT_TIMESTAMP,
+            osrm::make_unique<SharedRTree>(
+                tree_ptr,
+                data_layout->num_entries[SharedDataLayout::R_SEARCH_TREE],
+                file_index_path,
+                m_coordinate_list)));
+    }
+
+    void LoadGraph()
+    {
+        GraphNode *graph_nodes_ptr =
+            data_layout->GetBlockPtr<GraphNode>(shared_memory, SharedDataLayout::GRAPH_NODE_LIST);
+
+        GraphEdge *graph_edges_ptr =
+            data_layout->GetBlockPtr<GraphEdge>(shared_memory, SharedDataLayout::GRAPH_EDGE_LIST);
+
+        typename ShM<GraphNode, true>::vector node_list(
+            graph_nodes_ptr, data_layout->num_entries[SharedDataLayout::GRAPH_NODE_LIST]);
+        typename ShM<GraphEdge, true>::vector edge_list(
+            graph_edges_ptr, data_layout->num_entries[SharedDataLayout::GRAPH_EDGE_LIST]);
+        m_query_graph.reset(new QueryGraph(node_list, edge_list));
+    }
+
+    void LoadNodeAndEdgeInformation()
+    {
+
+        FixedPointCoordinate *coordinate_list_ptr = data_layout->GetBlockPtr<FixedPointCoordinate>(
+            shared_memory, SharedDataLayout::COORDINATE_LIST);
+        m_coordinate_list = osrm::make_unique<ShM<FixedPointCoordinate, true>::vector>(
+            coordinate_list_ptr, data_layout->num_entries[SharedDataLayout::COORDINATE_LIST]);
+
+        TravelMode *travel_mode_list_ptr = data_layout->GetBlockPtr<TravelMode>(
+            shared_memory, SharedDataLayout::TRAVEL_MODE);
+        typename ShM<TravelMode, true>::vector travel_mode_list(
+            travel_mode_list_ptr,
+            data_layout->num_entries[SharedDataLayout::TRAVEL_MODE]);
+        m_travel_mode_list.swap(travel_mode_list);
+
+        TurnInstruction *turn_instruction_list_ptr = data_layout->GetBlockPtr<TurnInstruction>(
+            shared_memory, SharedDataLayout::TURN_INSTRUCTION);
+        typename ShM<TurnInstruction, true>::vector turn_instruction_list(
+            turn_instruction_list_ptr,
+            data_layout->num_entries[SharedDataLayout::TURN_INSTRUCTION]);
+        m_turn_instruction_list.swap(turn_instruction_list);
+
+        unsigned *name_id_list_ptr =
+            data_layout->GetBlockPtr<unsigned>(shared_memory, SharedDataLayout::NAME_ID_LIST);
+        typename ShM<unsigned, true>::vector name_id_list(
+            name_id_list_ptr, data_layout->num_entries[SharedDataLayout::NAME_ID_LIST]);
+        m_name_ID_list.swap(name_id_list);
+    }
+
+    void LoadViaNodeList()
+    {
+        NodeID *via_node_list_ptr =
+            data_layout->GetBlockPtr<NodeID>(shared_memory, SharedDataLayout::VIA_NODE_LIST);
+        typename ShM<NodeID, true>::vector via_node_list(
+            via_node_list_ptr, data_layout->num_entries[SharedDataLayout::VIA_NODE_LIST]);
+        m_via_node_list.swap(via_node_list);
+    }
+
+    void LoadNames()
+    {
+        unsigned *offsets_ptr =
+            data_layout->GetBlockPtr<unsigned>(shared_memory, SharedDataLayout::NAME_OFFSETS);
+        NameIndexBlock *blocks_ptr =
+            data_layout->GetBlockPtr<NameIndexBlock>(shared_memory, SharedDataLayout::NAME_BLOCKS);
+        typename ShM<unsigned, true>::vector name_offsets(
+            offsets_ptr, data_layout->num_entries[SharedDataLayout::NAME_OFFSETS]);
+        typename ShM<NameIndexBlock, true>::vector name_blocks(
+            blocks_ptr, data_layout->num_entries[SharedDataLayout::NAME_BLOCKS]);
+
+        char *names_list_ptr =
+            data_layout->GetBlockPtr<char>(shared_memory, SharedDataLayout::NAME_CHAR_LIST);
+        typename ShM<char, true>::vector names_char_list(
+            names_list_ptr, data_layout->num_entries[SharedDataLayout::NAME_CHAR_LIST]);
+        m_name_table = osrm::make_unique<RangeTable<16, true>>(
+            name_offsets, name_blocks, static_cast<unsigned>(names_char_list.size()));
+
+        m_names_char_list.swap(names_char_list);
+    }
+
+    void LoadGeometries()
+    {
+        unsigned *geometries_compressed_ptr = data_layout->GetBlockPtr<unsigned>(
+            shared_memory, SharedDataLayout::GEOMETRIES_INDICATORS);
+        typename ShM<bool, true>::vector edge_is_compressed(
+            geometries_compressed_ptr,
+            data_layout->num_entries[SharedDataLayout::GEOMETRIES_INDICATORS]);
+        m_edge_is_compressed.swap(edge_is_compressed);
+
+        unsigned *geometries_index_ptr =
+            data_layout->GetBlockPtr<unsigned>(shared_memory, SharedDataLayout::GEOMETRIES_INDEX);
+        typename ShM<unsigned, true>::vector geometry_begin_indices(
+            geometries_index_ptr, data_layout->num_entries[SharedDataLayout::GEOMETRIES_INDEX]);
+        m_geometry_indices.swap(geometry_begin_indices);
+
+        unsigned *geometries_list_ptr =
+            data_layout->GetBlockPtr<unsigned>(shared_memory, SharedDataLayout::GEOMETRIES_LIST);
+        typename ShM<unsigned, true>::vector geometry_list(
+            geometries_list_ptr, data_layout->num_entries[SharedDataLayout::GEOMETRIES_LIST]);
+        m_geometry_list.swap(geometry_list);
+    }
+
+  public:
+    virtual ~SharedDataFacade() {}
+
+    SharedDataFacade()
+    {
+        data_timestamp_ptr = (SharedDataTimestamp *)SharedMemoryFactory::Get(
+                                 CURRENT_REGIONS, sizeof(SharedDataTimestamp), false, false)->Ptr();
+        CURRENT_LAYOUT = LAYOUT_NONE;
+        CURRENT_DATA = DATA_NONE;
+        CURRENT_TIMESTAMP = 0;
+
+        // load data
+        CheckAndReloadFacade();
+    }
+
+    void CheckAndReloadFacade()
+    {
+        if (CURRENT_LAYOUT != data_timestamp_ptr->layout ||
+            CURRENT_DATA != data_timestamp_ptr->data ||
+            CURRENT_TIMESTAMP != data_timestamp_ptr->timestamp)
+        {
+            // release the previous shared memory segments
+            SharedMemory::Remove(CURRENT_LAYOUT);
+            SharedMemory::Remove(CURRENT_DATA);
+
+            CURRENT_LAYOUT = data_timestamp_ptr->layout;
+            CURRENT_DATA = data_timestamp_ptr->data;
+            CURRENT_TIMESTAMP = data_timestamp_ptr->timestamp;
+
+            m_layout_memory.reset(SharedMemoryFactory::Get(CURRENT_LAYOUT));
+
+            data_layout = (SharedDataLayout *)(m_layout_memory->Ptr());
+
+            m_large_memory.reset(SharedMemoryFactory::Get(CURRENT_DATA));
+            shared_memory = (char *)(m_large_memory->Ptr());
+
+            const char *file_index_ptr =
+                data_layout->GetBlockPtr<char>(shared_memory, SharedDataLayout::FILE_INDEX_PATH);
+            file_index_path = boost::filesystem::path(file_index_ptr);
+            if (!boost::filesystem::exists(file_index_path))
+            {
+                SimpleLogger().Write(logDEBUG) << "Leaf file name " << file_index_path.string();
+                throw osrm::exception("Could not load leaf index file."
+                                    "Is any data loaded into shared memory?");
+            }
+
+            LoadGraph();
+            LoadChecksum();
+            LoadNodeAndEdgeInformation();
+            LoadGeometries();
+            LoadTimestamp();
+            LoadViaNodeList();
+            LoadNames();
+
+            data_layout->PrintInformation();
+
+            SimpleLogger().Write() << "number of geometries: " << m_coordinate_list->size();
+            for (unsigned i = 0; i < m_coordinate_list->size(); ++i)
+            {
+                if (!GetCoordinateOfNode(i).is_valid())
+                {
+                    SimpleLogger().Write() << "coordinate " << i << " not valid";
+                }
+            }
+        }
+    }
+
+    // search graph access
+    unsigned GetNumberOfNodes() const final { return m_query_graph->GetNumberOfNodes(); }
+
+    unsigned GetNumberOfEdges() const final { return m_query_graph->GetNumberOfEdges(); }
+
+    unsigned GetOutDegree(const NodeID n) const final { return m_query_graph->GetOutDegree(n); }
+
+    NodeID GetTarget(const EdgeID e) const final { return m_query_graph->GetTarget(e); }
+
+    EdgeDataT &GetEdgeData(const EdgeID e) const final { return m_query_graph->GetEdgeData(e); }
+
+    EdgeID BeginEdges(const NodeID n) const final { return m_query_graph->BeginEdges(n); }
+
+    EdgeID EndEdges(const NodeID n) const final { return m_query_graph->EndEdges(n); }
+
+    EdgeRange GetAdjacentEdgeRange(const NodeID node) const final
+    {
+        return m_query_graph->GetAdjacentEdgeRange(node);
+    };
+
+    // searches for a specific edge
+    EdgeID FindEdge(const NodeID from, const NodeID to) const final
+    {
+        return m_query_graph->FindEdge(from, to);
+    }
+
+    EdgeID FindEdgeInEitherDirection(const NodeID from, const NodeID to) const final
+    {
+        return m_query_graph->FindEdgeInEitherDirection(from, to);
+    }
+
+    EdgeID FindEdgeIndicateIfReverse(const NodeID from, const NodeID to, bool &result) const final
+    {
+        return m_query_graph->FindEdgeIndicateIfReverse(from, to, result);
+    }
+
+    // node and edge information access
+    FixedPointCoordinate GetCoordinateOfNode(const NodeID id) const final
+    {
+        return m_coordinate_list->at(id);
+    };
+
+    virtual bool EdgeIsCompressed(const unsigned id) const final
+    {
+        return m_edge_is_compressed.at(id);
+    }
+
+    virtual void GetUncompressedGeometry(const unsigned id,
+                                         std::vector<unsigned> &result_nodes) const final
+    {
+        const unsigned begin = m_geometry_indices.at(id);
+        const unsigned end = m_geometry_indices.at(id + 1);
+
+        result_nodes.clear();
+        result_nodes.insert(
+            result_nodes.begin(), m_geometry_list.begin() + begin, m_geometry_list.begin() + end);
+    }
+
+    virtual unsigned GetGeometryIndexForEdgeID(const unsigned id) const final
+    {
+        return m_via_node_list.at(id);
+    }
+
+    TurnInstruction GetTurnInstructionForEdgeID(const unsigned id) const final
+    {
+        return m_turn_instruction_list.at(id);
+    }
+
+    TravelMode GetTravelModeForEdgeID(const unsigned id) const
+    {
+        return m_travel_mode_list.at(id);
+    }
+
+    bool LocateClosestEndPointForCoordinate(const FixedPointCoordinate &input_coordinate,
+                                            FixedPointCoordinate &result,
+                                            const unsigned zoom_level = 18) final
+    {
+        if (!m_static_rtree.get() || CURRENT_TIMESTAMP != m_static_rtree->first)
+        {
+            LoadRTree();
+        }
+
+        return m_static_rtree->second->LocateClosestEndPointForCoordinate(
+            input_coordinate, result, zoom_level);
+    }
+
+    bool
+    IncrementalFindPhantomNodeForCoordinate(const FixedPointCoordinate &input_coordinate,
+                                            PhantomNode &resulting_phantom_node) final
+    {
+        std::vector<PhantomNode> resulting_phantom_node_vector;
+        auto result = IncrementalFindPhantomNodeForCoordinate(input_coordinate,
+                                                              resulting_phantom_node_vector,
+                                                              1);
+        if (result)
+        {
+            BOOST_ASSERT(!resulting_phantom_node_vector.empty());
+            resulting_phantom_node = resulting_phantom_node_vector.front();
+        }
+        return result;
+    }
+
+    bool
+    IncrementalFindPhantomNodeForCoordinate(const FixedPointCoordinate &input_coordinate,
+                                            std::vector<PhantomNode> &resulting_phantom_node_vector,
+                                            const unsigned number_of_results) final
+    {
+        if (!m_static_rtree.get() || CURRENT_TIMESTAMP != m_static_rtree->first)
+        {
+            LoadRTree();
+        }
+
+        return m_static_rtree->second->IncrementalFindPhantomNodeForCoordinate(
+            input_coordinate, resulting_phantom_node_vector, number_of_results);
+    }
+
+    unsigned GetCheckSum() const final { return m_check_sum; }
+
+    unsigned GetNameIndexFromEdgeID(const unsigned id) const final
+    {
+        return m_name_ID_list.at(id);
+    };
+
+    void GetName(const unsigned name_id, std::string &result) const final
+    {
+        if (UINT_MAX == name_id)
+        {
+            result = "";
+            return;
+        }
+        auto range = m_name_table->GetRange(name_id);
+
+        result.clear();
+        if (range.begin() != range.end())
+        {
+            result.resize(range.back() - range.front() + 1);
+            std::copy(m_names_char_list.begin() + range.front(),
+                      m_names_char_list.begin() + range.back() + 1,
+                      result.begin());
+        }
+    }
+
+    std::string GetTimestamp() const final { return m_timestamp; }
+};
+
+#endif // SHARED_DATA_FACADE_H

Server/DataStructures/SharedDataType.h

@@ -0,0 +1,193 @@
+/*
+
+Copyright (c) 2015, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef SHARED_DATA_TYPE_H_
+#define SHARED_DATA_TYPE_H_
+
+#include "../../Util/osrm_exception.hpp"
+#include "../../Util/simple_logger.hpp"
+
+#include <cstdint>
+
+#include <array>
+
+// Added at the start and end of each block as sanity check
+static const char CANARY[] = "OSRM";
+
+struct SharedDataLayout
+{
+    enum BlockID {
+        NAME_OFFSETS = 0,
+        NAME_BLOCKS,
+        NAME_CHAR_LIST,
+        NAME_ID_LIST,
+        VIA_NODE_LIST,
+        GRAPH_NODE_LIST,
+        GRAPH_EDGE_LIST,
+        COORDINATE_LIST,
+        TURN_INSTRUCTION,
+        TRAVEL_MODE,
+        R_SEARCH_TREE,
+        GEOMETRIES_INDEX,
+        GEOMETRIES_LIST,
+        GEOMETRIES_INDICATORS,
+        HSGR_CHECKSUM,
+        TIMESTAMP,
+        FILE_INDEX_PATH,
+        NUM_BLOCKS
+    };
+
+    std::array<uint64_t, NUM_BLOCKS> num_entries;
+    std::array<uint64_t, NUM_BLOCKS> entry_size;
+
+    SharedDataLayout()
+    : num_entries()
+    , entry_size()
+    {
+    }
+
+    void PrintInformation() const
+    {
+        SimpleLogger().Write(logDEBUG) << "-";
+        SimpleLogger().Write(logDEBUG) << "name_offsets_size:          " << num_entries[NAME_OFFSETS];
+        SimpleLogger().Write(logDEBUG) << "name_blocks_size:           " << num_entries[NAME_BLOCKS];
+        SimpleLogger().Write(logDEBUG) << "name_char_list_size:        " << num_entries[NAME_CHAR_LIST];
+        SimpleLogger().Write(logDEBUG) << "name_id_list_size:          " << num_entries[NAME_ID_LIST];
+        SimpleLogger().Write(logDEBUG) << "via_node_list_size:         " << num_entries[VIA_NODE_LIST];
+        SimpleLogger().Write(logDEBUG) << "graph_node_list_size:       " << num_entries[GRAPH_NODE_LIST];
+        SimpleLogger().Write(logDEBUG) << "graph_edge_list_size:       " << num_entries[GRAPH_EDGE_LIST];
+        SimpleLogger().Write(logDEBUG) << "timestamp_length:           " << num_entries[TIMESTAMP];
+        SimpleLogger().Write(logDEBUG) << "coordinate_list_size:       " << num_entries[COORDINATE_LIST];
+        SimpleLogger().Write(logDEBUG) << "turn_instruction_list_size: " << num_entries[TURN_INSTRUCTION];
+        SimpleLogger().Write(logDEBUG) << "travel_mode_list_size:      " << num_entries[TRAVEL_MODE];
+        SimpleLogger().Write(logDEBUG) << "r_search_tree_size:         " << num_entries[R_SEARCH_TREE];
+        SimpleLogger().Write(logDEBUG) << "geometries_indicators:      " << num_entries[GEOMETRIES_INDICATORS]
+                                       << "/" << ((num_entries[GEOMETRIES_INDICATORS] / 8) + 1);
+        SimpleLogger().Write(logDEBUG) << "geometries_index_list_size: " << num_entries[GEOMETRIES_INDEX];
+        SimpleLogger().Write(logDEBUG) << "geometries_list_size:       " << num_entries[GEOMETRIES_LIST];
+        SimpleLogger().Write(logDEBUG) << "sizeof(checksum):           " << entry_size[HSGR_CHECKSUM];
+
+        SimpleLogger().Write(logDEBUG) << "NAME_OFFSETS         " << ": " << GetBlockSize(NAME_OFFSETS         );
+        SimpleLogger().Write(logDEBUG) << "NAME_BLOCKS          " << ": " << GetBlockSize(NAME_BLOCKS          );
+        SimpleLogger().Write(logDEBUG) << "NAME_CHAR_LIST       " << ": " << GetBlockSize(NAME_CHAR_LIST       );
+        SimpleLogger().Write(logDEBUG) << "NAME_ID_LIST         " << ": " << GetBlockSize(NAME_ID_LIST         );
+        SimpleLogger().Write(logDEBUG) << "VIA_NODE_LIST        " << ": " << GetBlockSize(VIA_NODE_LIST        );
+        SimpleLogger().Write(logDEBUG) << "GRAPH_NODE_LIST      " << ": " << GetBlockSize(GRAPH_NODE_LIST      );
+        SimpleLogger().Write(logDEBUG) << "GRAPH_EDGE_LIST      " << ": " << GetBlockSize(GRAPH_EDGE_LIST      );
+        SimpleLogger().Write(logDEBUG) << "COORDINATE_LIST      " << ": " << GetBlockSize(COORDINATE_LIST      );
+        SimpleLogger().Write(logDEBUG) << "TURN_INSTRUCTION     " << ": " << GetBlockSize(TURN_INSTRUCTION     );
+        SimpleLogger().Write(logDEBUG) << "TRAVEL_MODE          " << ": " << GetBlockSize(TRAVEL_MODE          );
+        SimpleLogger().Write(logDEBUG) << "R_SEARCH_TREE        " << ": " << GetBlockSize(R_SEARCH_TREE        );
+        SimpleLogger().Write(logDEBUG) << "GEOMETRIES_INDEX     " << ": " << GetBlockSize(GEOMETRIES_INDEX     );
+        SimpleLogger().Write(logDEBUG) << "GEOMETRIES_LIST      " << ": " << GetBlockSize(GEOMETRIES_LIST      );
+        SimpleLogger().Write(logDEBUG) << "GEOMETRIES_INDICATORS" << ": " << GetBlockSize(GEOMETRIES_INDICATORS);
+        SimpleLogger().Write(logDEBUG) << "HSGR_CHECKSUM        " << ": " << GetBlockSize(HSGR_CHECKSUM        );
+        SimpleLogger().Write(logDEBUG) << "TIMESTAMP            " << ": " << GetBlockSize(TIMESTAMP            );
+        SimpleLogger().Write(logDEBUG) << "FILE_INDEX_PATH      " << ": " << GetBlockSize(FILE_INDEX_PATH      );
+    }
+
+    template<typename T>
+    inline void SetBlockSize(BlockID bid, uint64_t entries)
+    {
+        num_entries[bid] = entries;
+        entry_size[bid] = sizeof(T);
+    }
+
+    inline uint64_t GetBlockSize(BlockID bid) const
+    {
+        // special encoding
+        if (bid == GEOMETRIES_INDICATORS)
+        {
+            return (num_entries[GEOMETRIES_INDICATORS]/32 + 1) * entry_size[GEOMETRIES_INDICATORS];
+        }
+
+        return num_entries[bid] * entry_size[bid];
+    }
+
+    inline uint64_t GetSizeOfLayout() const
+    {
+        return GetBlockOffset(NUM_BLOCKS) + NUM_BLOCKS*2*sizeof(CANARY);
+    }
+
+    inline uint64_t GetBlockOffset(BlockID bid) const
+    {
+        uint64_t result = sizeof(CANARY);
+        for (auto i = 0; i < bid; i++)
+        {
+            result += GetBlockSize((BlockID) i) + 2*sizeof(CANARY);
+        }
+        return result;
+    }
+
+    template<typename T, bool WRITE_CANARY=false>
+    inline T* GetBlockPtr(char* shared_memory, BlockID bid)
+    {
+        T* ptr = (T*)(shared_memory + GetBlockOffset(bid));
+        if (WRITE_CANARY)
+        {
+            char* start_canary_ptr = shared_memory + GetBlockOffset(bid) - sizeof(CANARY);
+            char* end_canary_ptr = shared_memory + GetBlockOffset(bid) + GetBlockSize(bid);
+            std::copy(CANARY, CANARY + sizeof(CANARY), start_canary_ptr);
+            std::copy(CANARY, CANARY + sizeof(CANARY), end_canary_ptr);
+        }
+        else
+        {
+            char* start_canary_ptr = shared_memory + GetBlockOffset(bid) - sizeof(CANARY);
+            char* end_canary_ptr = shared_memory + GetBlockOffset(bid) + GetBlockSize(bid);
+            bool start_canary_alive = std::equal(CANARY, CANARY + sizeof(CANARY), start_canary_ptr);
+            bool end_canary_alive = std::equal(CANARY, CANARY + sizeof(CANARY), end_canary_ptr);
+            if (!start_canary_alive)
+            {
+                throw osrm::exception("Start canary of block corrupted.");
+            }
+            if (!end_canary_alive)
+            {
+                throw osrm::exception("End canary of block corrupted.");
+            }
+        }
+
+        return ptr;
+    }
+};
+
+enum SharedDataType
+{ CURRENT_REGIONS,
+  LAYOUT_1,
+  DATA_1,
+  LAYOUT_2,
+  DATA_2,
+  LAYOUT_NONE,
+  DATA_NONE };
+
+struct SharedDataTimestamp
+{
+    SharedDataType layout;
+    SharedDataType data;
+    unsigned timestamp;
+};
+
+#endif /* SHARED_DATA_TYPE_H_ */

Server/Http/CompressionType.h

@@ -0,0 +1,41 @@
+/*
+
+Copyright (c) 2013, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef COMPRESSION_TYPE_H
+#define COMPRESSION_TYPE_H
+
+namespace http
+{
+
+enum CompressionType
+{ noCompression,
+  gzipRFC1952,
+  deflateRFC1951 };
+
+}
+
+#endif // COMPRESSION_TYPE_H

Server/Http/Reply.cpp

@@ -0,0 +1,122 @@
+/*
+
+Copyright (c) 2013, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#include <osrm/Reply.h>
+
+#include "../../Util/cast.hpp"
+
+namespace http
+{
+
+void Reply::SetSize(const unsigned size)
+{
+    for (Header &h : headers)
+    {
+        if ("Content-Length" == h.name)
+        {
+            h.value = cast::integral_to_string(size);
+        }
+    }
+}
+
+// Sets the size of the uncompressed output.
+void Reply::SetUncompressedSize() { SetSize(static_cast<unsigned>(content.size())); }
+
+std::vector<boost::asio::const_buffer> Reply::ToBuffers()
+{
+    std::vector<boost::asio::const_buffer> buffers;
+    buffers.push_back(ToBuffer(status));
+    for (const Header &h : headers)
+    {
+        buffers.push_back(boost::asio::buffer(h.name));
+        buffers.push_back(boost::asio::buffer(seperators));
+        buffers.push_back(boost::asio::buffer(h.value));
+        buffers.push_back(boost::asio::buffer(crlf));
+    }
+    buffers.push_back(boost::asio::buffer(crlf));
+    buffers.push_back(boost::asio::buffer(content));
+    return buffers;
+}
+
+std::vector<boost::asio::const_buffer> Reply::HeaderstoBuffers()
+{
+    std::vector<boost::asio::const_buffer> buffers;
+    buffers.push_back(ToBuffer(status));
+    for (std::size_t i = 0; i < headers.size(); ++i)
+    {
+        Header &current_header = headers[i];
+        buffers.push_back(boost::asio::buffer(current_header.name));
+        buffers.push_back(boost::asio::buffer(seperators));
+        buffers.push_back(boost::asio::buffer(current_header.value));
+        buffers.push_back(boost::asio::buffer(crlf));
+    }
+    buffers.push_back(boost::asio::buffer(crlf));
+    return buffers;
+}
+
+Reply Reply::StockReply(Reply::status_type status)
+{
+    Reply reply;
+    reply.status = status;
+    reply.content.clear();
+
+    const std::string status_string = reply.ToString(status);
+    reply.content.insert(reply.content.end(), status_string.begin(), status_string.end());
+    reply.headers.emplace_back("Access-Control-Allow-Origin", "*");
+    reply.headers.emplace_back("Content-Length", cast::integral_to_string(reply.content.size()));
+    reply.headers.emplace_back("Content-Type", "text/html");
+    return reply;
+}
+
+std::string Reply::ToString(Reply::status_type status)
+{
+    if (Reply::ok == status)
+    {
+        return okHTML;
+    }
+    if (Reply::badRequest == status)
+    {
+        return badRequestHTML;
+    }
+    return internalServerErrorHTML;
+}
+
+boost::asio::const_buffer Reply::ToBuffer(Reply::status_type status)
+{
+    if (Reply::ok == status)
+    {
+        return boost::asio::buffer(okString);
+    }
+    if (Reply::internalServerError == status)
+    {
+        return boost::asio::buffer(internalServerErrorString);
+    }
+    return boost::asio::buffer(badRequestString);
+}
+
+Reply::Reply() : status(ok) {}
+}

Server/Http/Request.h

@@ -0,0 +1,48 @@
+/*
+
+Copyright (c) 2013, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef REQUEST_H
+#define REQUEST_H
+
+#include <boost/asio.hpp>
+
+#include <string>
+
+namespace http
+{
+
+struct Request
+{
+    std::string uri;
+    std::string referrer;
+    std::string agent;
+    boost::asio::ip::address endpoint;
+};
+
+} // namespace http
+
+#endif // REQUEST_H

Server/RequestHandler.cpp

@@ -0,0 +1,143 @@
+/*
+
+Copyright (c) 2013, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#include "RequestHandler.h"
+
+#include "APIGrammar.h"
+#include "Http/Request.h"
+
+#include "../data_structures/json_container.hpp"
+#include "../Library/OSRM.h"
+#include "../Util/json_renderer.hpp"
+#include "../Util/simple_logger.hpp"
+#include "../Util/string_util.hpp"
+#include "../typedefs.h"
+
+#include <osrm/Reply.h>
+#include <osrm/RouteParameters.h>
+
+#include <ctime>
+
+#include <algorithm>
+#include <iostream>
+
+RequestHandler::RequestHandler() : routing_machine(nullptr) {}
+
+void RequestHandler::handle_request(const http::Request &req, http::Reply &reply)
+{
+    // parse command
+    try
+    {
+        std::string request;
+        URIDecode(req.uri, request);
+
+        // deactivated as GCC apparently does not implement that, not even in 4.9
+        // std::time_t t = std::time(nullptr);
+        // SimpleLogger().Write() << std::put_time(std::localtime(&t), "%m-%d-%Y %H:%M:%S") <<
+        //     " " << req.endpoint.to_string() << " " <<
+        //     req.referrer << ( 0 == req.referrer.length() ? "- " :" ") <<
+        //     req.agent << ( 0 == req.agent.length() ? "- " :" ") << request;
+
+        time_t ltime;
+        struct tm *time_stamp;
+
+        ltime = time(nullptr);
+        time_stamp = localtime(&ltime);
+
+        // log timestamp
+        SimpleLogger().Write() << (time_stamp->tm_mday < 10 ? "0" : "") << time_stamp->tm_mday << "-"
+                               << (time_stamp->tm_mon + 1 < 10 ? "0" : "") << (time_stamp->tm_mon + 1) << "-"
+                               << 1900 + time_stamp->tm_year << " " << (time_stamp->tm_hour < 10 ? "0" : "")
+                               << time_stamp->tm_hour << ":" << (time_stamp->tm_min < 10 ? "0" : "") << time_stamp->tm_min
+                               << ":" << (time_stamp->tm_sec < 10 ? "0" : "") << time_stamp->tm_sec << " "
+                               << req.endpoint.to_string() << " " << req.referrer
+                               << (0 == req.referrer.length() ? "- " : " ") << req.agent
+                               << (0 == req.agent.length() ? "- " : " ") << request;
+
+        RouteParameters route_parameters;
+        APIGrammarParser api_parser(&route_parameters);
+
+        auto iter = request.begin();
+        const bool result = boost::spirit::qi::parse(iter, request.end(), api_parser);
+
+        // check if the was an error with the request
+        if (!result || (iter != request.end()))
+        {
+            reply = http::Reply::StockReply(http::Reply::badRequest);
+            reply.content.clear();
+            const auto position = std::distance(request.begin(), iter);
+            JSON::Object json_result;
+            json_result.values["status"] = 400;
+            std::string message = "Query string malformed close to position ";
+            message += cast::integral_to_string(position);
+            json_result.values["status_message"] = message;
+            JSON::render(reply.content, json_result);
+            return;
+        }
+
+        // parsing done, lets call the right plugin to handle the request
+        BOOST_ASSERT_MSG(routing_machine != nullptr, "pointer not init'ed");
+
+        if (!route_parameters.jsonp_parameter.empty())
+        { // prepend response with jsonp parameter
+            const std::string json_p = (route_parameters.jsonp_parameter + "(");
+            reply.content.insert(reply.content.end(), json_p.begin(), json_p.end());
+        }
+        routing_machine->RunQuery(route_parameters, reply);
+        if (!route_parameters.jsonp_parameter.empty())
+        { // append brace to jsonp response
+            reply.content.push_back(')');
+        }
+
+        // set headers
+        reply.headers.emplace_back("Content-Length", cast::integral_to_string(reply.content.size()));
+        if ("gpx" == route_parameters.output_format)
+        { // gpx file
+            reply.headers.emplace_back("Content-Type", "application/gpx+xml; charset=UTF-8");
+            reply.headers.emplace_back("Content-Disposition", "attachment; filename=\"route.gpx\"");
+        }
+        else if (route_parameters.jsonp_parameter.empty())
+        { // json file
+            reply.headers.emplace_back("Content-Type", "application/json; charset=UTF-8");
+            reply.headers.emplace_back("Content-Disposition", "inline; filename=\"response.json\"");
+        }
+        else
+        { // jsonp
+            reply.headers.emplace_back("Content-Type", "text/javascript; charset=UTF-8");
+            reply.headers.emplace_back("Content-Disposition", "inline; filename=\"response.js\"");
+        }
+    }
+    catch (const std::exception &e)
+    {
+        reply = http::Reply::StockReply(http::Reply::internalServerError);
+        SimpleLogger().Write(logWARNING) << "[server error] code: " << e.what()
+                                         << ", uri: " << req.uri;
+        return;
+    }
+}
+
+void RequestHandler::RegisterRoutingMachine(OSRM *osrm) { routing_machine = osrm; }

Server/RequestHandler.h

@@ -0,0 +1,59 @@
+/*
+
+Copyright (c) 2013, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef REQUEST_HANDLER_H
+#define REQUEST_HANDLER_H
+
+#include <string>
+
+template <typename Iterator, class HandlerT> struct APIGrammar;
+struct RouteParameters;
+class OSRM;
+
+namespace http
+{
+class Reply;
+struct Request;
+}
+
+class RequestHandler
+{
+
+  public:
+    using APIGrammarParser = APIGrammar<std::string::iterator, RouteParameters>;
+
+    RequestHandler();
+    RequestHandler(const RequestHandler &) = delete;
+
+    void handle_request(const http::Request &req, http::Reply &rep);
+    void RegisterRoutingMachine(OSRM *osrm);
+
+  private:
+    OSRM *routing_machine;
+};
+
+#endif // REQUEST_HANDLER_H

Server/RequestParser.cpp

@@ -0,0 +1,310 @@
+/*
+
+Copyright (c) 2013, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#include "RequestParser.h"
+
+#include "Http/Request.h"
+
+namespace http
+{
+
+RequestParser::RequestParser() : state_(method_start), header({"", ""}) {}
+
+void RequestParser::Reset() { state_ = method_start; }
+
+boost::tuple<boost::tribool, char *>
+RequestParser::Parse(Request &req, char *begin, char *end, http::CompressionType &compression_type)
+{
+    while (begin != end)
+    {
+        boost::tribool result = consume(req, *begin++, compression_type);
+        if (result || !result)
+        {
+            return boost::make_tuple(result, begin);
+        }
+    }
+    boost::tribool result = boost::indeterminate;
+    return boost::make_tuple(result, begin);
+}
+
+boost::tribool
+RequestParser::consume(Request &req, char input, http::CompressionType &compression_type)
+{
+    switch (state_)
+    {
+    case method_start:
+        if (!isChar(input) || isCTL(input) || isTSpecial(input))
+        {
+            return false;
+        }
+        state_ = method;
+        return boost::indeterminate;
+    case method:
+        if (input == ' ')
+        {
+            state_ = uri;
+            return boost::indeterminate;
+        }
+        if (!isChar(input) || isCTL(input) || isTSpecial(input))
+        {
+            return false;
+        }
+        return boost::indeterminate;
+    case uri_start:
+        if (isCTL(input))
+        {
+            return false;
+        }
+        state_ = uri;
+        req.uri.push_back(input);
+        return boost::indeterminate;
+    case uri:
+        if (input == ' ')
+        {
+            state_ = http_version_h;
+            return boost::indeterminate;
+        }
+        if (isCTL(input))
+        {
+            return false;
+        }
+        req.uri.push_back(input);
+        return boost::indeterminate;
+    case http_version_h:
+        if (input == 'H')
+        {
+            state_ = http_version_t_1;
+            return boost::indeterminate;
+        }
+        return false;
+    case http_version_t_1:
+        if (input == 'T')
+        {
+            state_ = http_version_t_2;
+            return boost::indeterminate;
+        }
+        return false;
+    case http_version_t_2:
+        if (input == 'T')
+        {
+            state_ = http_version_p;
+            return boost::indeterminate;
+        }
+        return false;
+    case http_version_p:
+        if (input == 'P')
+        {
+            state_ = http_version_slash;
+            return boost::indeterminate;
+        }
+        return false;
+    case http_version_slash:
+        if (input == '/')
+        {
+            state_ = http_version_major_start;
+            return boost::indeterminate;
+        }
+        return false;
+    case http_version_major_start:
+        if (isDigit(input))
+        {
+            state_ = http_version_major;
+            return boost::indeterminate;
+        }
+        return false;
+    case http_version_major:
+        if (input == '.')
+        {
+            state_ = http_version_minor_start;
+            return boost::indeterminate;
+        }
+        if (isDigit(input))
+        {
+            return boost::indeterminate;
+        }
+        return false;
+    case http_version_minor_start:
+        if (isDigit(input))
+        {
+            state_ = http_version_minor;
+            return boost::indeterminate;
+        }
+        return false;
+    case http_version_minor:
+        if (input == '\r')
+        {
+            state_ = expecting_newline_1;
+            return boost::indeterminate;
+        }
+        if (isDigit(input))
+        {
+            return boost::indeterminate;
+        }
+        return false;
+    case expecting_newline_1:
+        if (input == '\n')
+        {
+            state_ = header_line_start;
+            return boost::indeterminate;
+        }
+        return false;
+    case header_line_start:
+        if (header.name == "Accept-Encoding")
+        {
+            /* giving gzip precedence over deflate */
+            if (header.value.find("deflate") != std::string::npos)
+            {
+                compression_type = deflateRFC1951;
+            }
+            if (header.value.find("gzip") != std::string::npos)
+            {
+                compression_type = gzipRFC1952;
+            }
+        }
+
+        if ("Referer" == header.name)
+        {
+            req.referrer = header.value;
+        }
+
+        if ("User-Agent" == header.name)
+        {
+            req.agent = header.value;
+        }
+
+        if (input == '\r')
+        {
+            state_ = expecting_newline_3;
+            return boost::indeterminate;
+        }
+        if (!isChar(input) || isCTL(input) || isTSpecial(input))
+        {
+            return false;
+        }
+        state_ = header_name;
+        header.Clear();
+        header.name.push_back(input);
+        return boost::indeterminate;
+    case header_lws:
+        if (input == '\r')
+        {
+            state_ = expecting_newline_2;
+            return boost::indeterminate;
+        }
+        if (input == ' ' || input == '\t')
+        {
+            return boost::indeterminate;
+        }
+        if (isCTL(input))
+        {
+            return false;
+        }
+        state_ = header_value;
+        return boost::indeterminate;
+    case header_name:
+        if (input == ':')
+        {
+            state_ = space_before_header_value;
+            return boost::indeterminate;
+        }
+        if (!isChar(input) || isCTL(input) || isTSpecial(input))
+        {
+            return false;
+        }
+        header.name.push_back(input);
+        return boost::indeterminate;
+    case space_before_header_value:
+        if (input == ' ')
+        {
+            state_ = header_value;
+            return boost::indeterminate;
+        }
+        return false;
+    case header_value:
+        if (input == '\r')
+        {
+            state_ = expecting_newline_2;
+            return boost::indeterminate;
+        }
+        if (isCTL(input))
+        {
+            return false;
+        }
+        header.value.push_back(input);
+        return boost::indeterminate;
+    case expecting_newline_2:
+        if (input == '\n')
+        {
+            state_ = header_line_start;
+            return boost::indeterminate;
+        }
+        return false;
+    default: // expecting_newline_3:
+        return (input == '\n');
+        // default:
+        //     return false;
+    }
+}
+
+inline bool RequestParser::isChar(int character) { return character >= 0 && character <= 127; }
+
+inline bool RequestParser::isCTL(int character)
+{
+    return (character >= 0 && character <= 31) || (character == 127);
+}
+
+inline bool RequestParser::isTSpecial(int character)
+{
+    switch (character)
+    {
+    case '(':
+    case ')':
+    case '<':
+    case '>':
+    case '@':
+    case ',':
+    case ';':
+    case ':':
+    case '\\':
+    case '"':
+    case '/':
+    case '[':
+    case ']':
+    case '?':
+    case '=':
+    case '{':
+    case '}':
+    case ' ':
+    case '\t':
+        return true;
+    default:
+        return false;
+    }
+}
+
+inline bool RequestParser::isDigit(int character) { return character >= '0' && character <= '9'; }
+}

Server/RequestParser.h

@@ -0,0 +1,90 @@
+/*
+
+Copyright (c) 2013, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef REQUEST_PARSER_H
+#define REQUEST_PARSER_H
+
+#include "Http/CompressionType.h"
+#include <osrm/Header.h>
+
+#include <boost/logic/tribool.hpp>
+#include <boost/tuple/tuple.hpp>
+
+namespace http
+{
+
+struct Request;
+
+class RequestParser
+{
+  public:
+    RequestParser();
+    void Reset();
+
+    boost::tuple<boost::tribool, char *>
+    Parse(Request &req, char *begin, char *end, CompressionType &compression_type);
+
+  private:
+    boost::tribool consume(Request &req, char input, CompressionType &compression_type);
+
+    inline bool isChar(int c);
+
+    inline bool isCTL(int c);
+
+    inline bool isTSpecial(int c);
+
+    inline bool isDigit(int c);
+
+    enum state
+    { method_start,
+      method,
+      uri_start,
+      uri,
+      http_version_h,
+      http_version_t_1,
+      http_version_t_2,
+      http_version_p,
+      http_version_slash,
+      http_version_major_start,
+      http_version_major,
+      http_version_minor_start,
+      http_version_minor,
+      expecting_newline_1,
+      header_line_start,
+      header_lws,
+      header_name,
+      space_before_header_value,
+      header_value,
+      expecting_newline_2,
+      expecting_newline_3 } state_;
+
+    Header header;
+};
+
+} // namespace http
+
+#endif // REQUEST_PARSER_H

Server/Server.h

@@ -0,0 +1,119 @@
+/*
+
+Copyright (c) 2013, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef SERVER_H
+#define SERVER_H
+
+#include "Connection.h"
+#include "RequestHandler.h"
+
+#include "../Util/cast.hpp"
+#include "../Util/make_unique.hpp"
+#include "../Util/simple_logger.hpp"
+
+#include <boost/asio.hpp>
+#include <boost/bind.hpp>
+
+#include <zlib.h>
+
+#include <functional>
+#include <memory>
+#include <thread>
+#include <vector>
+
+class Server
+{
+  public:
+
+    // Note: returns a shared instead of a unique ptr as it is captured in a lambda somewhere else
+    static std::shared_ptr<Server> CreateServer(std::string &ip_address, int ip_port, unsigned requested_num_threads)
+    {
+        SimpleLogger().Write() << "http 1.1 compression handled by zlib version " << zlibVersion();
+        const unsigned hardware_threads = std::max(1u, std::thread::hardware_concurrency());
+        const unsigned real_num_threads = std::min(hardware_threads, requested_num_threads);
+        return std::make_shared<Server>(ip_address, ip_port, real_num_threads);
+    }
+
+    explicit Server(const std::string &address, const int port, const unsigned thread_pool_size)
+        : thread_pool_size(thread_pool_size), acceptor(io_service),
+          new_connection(std::make_shared<http::Connection>(io_service, request_handler)), request_handler()
+    {
+        const std::string port_string = cast::integral_to_string(port);
+
+        boost::asio::ip::tcp::resolver resolver(io_service);
+        boost::asio::ip::tcp::resolver::query query(address, port_string);
+        boost::asio::ip::tcp::endpoint endpoint = *resolver.resolve(query);
+
+        acceptor.open(endpoint.protocol());
+        acceptor.set_option(boost::asio::ip::tcp::acceptor::reuse_address(true));
+        acceptor.bind(endpoint);
+        acceptor.listen();
+        acceptor.async_accept(
+            new_connection->socket(),
+            boost::bind(&Server::HandleAccept, this, boost::asio::placeholders::error));
+    }
+
+    void Run()
+    {
+        std::vector<std::shared_ptr<std::thread>> threads;
+        for (unsigned i = 0; i < thread_pool_size; ++i)
+        {
+            std::shared_ptr<std::thread> thread = std::make_shared<std::thread>(
+                boost::bind(&boost::asio::io_service::run, &io_service));
+            threads.push_back(thread);
+        }
+        for (auto thread : threads)
+        {
+            thread->join();
+        }
+    }
+
+    void Stop() { io_service.stop(); }
+
+    RequestHandler &GetRequestHandlerPtr() { return request_handler; }
+
+  private:
+    void HandleAccept(const boost::system::error_code &e)
+    {
+        if (!e)
+        {
+            new_connection->start();
+            new_connection = std::make_shared<http::Connection>(io_service, request_handler);
+            acceptor.async_accept(
+                new_connection->socket(),
+                boost::bind(&Server::HandleAccept, this, boost::asio::placeholders::error));
+        }
+    }
+
+    unsigned thread_pool_size;
+    boost::asio::io_service io_service;
+    boost::asio::ip::tcp::acceptor acceptor;
+    std::shared_ptr<http::Connection> new_connection;
+    RequestHandler request_handler;
+};
+
+#endif // SERVER_H

UnitTests/Algorithms/DouglasPeuckerTest.cpp

@@ -0,0 +1,109 @@
+/*
+
+Copyright (c) 2014, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#include "../../algorithms/douglas_peucker.hpp"
+#include "../../data_structures/segment_information.hpp"
+#include "../../Include/osrm/Coordinate.h"
+
+#include <boost/test/unit_test.hpp>
+#include <boost/test/test_case_template.hpp>
+#include <boost/mpl/list.hpp>
+
+#include <iostream>
+
+BOOST_AUTO_TEST_SUITE(douglas_peucker)
+
+SegmentInformation getTestInfo(int lat, int lon, bool necessary)
+{
+    return SegmentInformation(FixedPointCoordinate(lat, lon),
+                              0, 0, 0, TurnInstruction::HeadOn, necessary, false, 0);
+}
+
+BOOST_AUTO_TEST_CASE(all_necessary_test)
+{
+    /*
+     *     x
+     *    / \
+     *   x   \
+     *  /     \
+     * x       x
+     */
+    std::vector<SegmentInformation> info = {
+        getTestInfo(5, 5, true),
+        getTestInfo(6, 6, true),
+        getTestInfo(10, 10, true),
+        getTestInfo(5, 15, true)
+    };
+    DouglasPeucker dp;
+    for (unsigned z = 0; z < DOUGLAS_PEUCKER_THRESHOLDS.size(); z++)
+    {
+        dp.Run(info, z);
+        for (const auto& i : info)
+        {
+            BOOST_CHECK_EQUAL(i.necessary, true);
+        }
+    }
+}
+
+BOOST_AUTO_TEST_CASE(remove_second_node_test)
+{
+    DouglasPeucker dp;
+    for (unsigned z = 0; z < DOUGLAS_PEUCKER_THRESHOLDS.size(); z++)
+    {
+        /*
+         *   x--x
+         *   |   \
+         * x-x    x
+         *        |
+         *        x
+         */
+        std::vector<SegmentInformation> info = {
+            getTestInfo(5  * COORDINATE_PRECISION,
+                        5  * COORDINATE_PRECISION, true),
+            getTestInfo(5  * COORDINATE_PRECISION,
+                        5  * COORDINATE_PRECISION + DOUGLAS_PEUCKER_THRESHOLDS[z], false),
+            getTestInfo(10 * COORDINATE_PRECISION,
+                        10 * COORDINATE_PRECISION, false),
+            getTestInfo(10 * COORDINATE_PRECISION,
+                        10 + COORDINATE_PRECISION + DOUGLAS_PEUCKER_THRESHOLDS[z] * 2, false),
+            getTestInfo(5  * COORDINATE_PRECISION,
+                        15 * COORDINATE_PRECISION, false),
+            getTestInfo(5  * COORDINATE_PRECISION + DOUGLAS_PEUCKER_THRESHOLDS[z],
+                        15 * COORDINATE_PRECISION, true),
+        };
+        BOOST_TEST_MESSAGE("Threshold (" << z << "): " << DOUGLAS_PEUCKER_THRESHOLDS[z]);
+        dp.Run(info, z);
+        BOOST_CHECK_EQUAL(info[0].necessary, true);
+        BOOST_CHECK_EQUAL(info[1].necessary, false);
+        BOOST_CHECK_EQUAL(info[2].necessary, true);
+        BOOST_CHECK_EQUAL(info[3].necessary, true);
+        BOOST_CHECK_EQUAL(info[4].necessary, false);
+        BOOST_CHECK_EQUAL(info[5].necessary, true);
+    }
+}
+
+BOOST_AUTO_TEST_SUITE_END()

UnitTests/algorithm_tests.cpp

@@ -0,0 +1,35 @@
+/*
+
+Copyright (c) 2014, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#define BOOST_TEST_MODULE algorithm tests
+
+#include <boost/test/unit_test.hpp>
+
+/*
+ * This file will contain an automatically generated main function.
+ */
+

UnitTests/data_structures/BinaryHeapTest.cpp

@@ -0,0 +1,178 @@
+/*
+
+Copyright (c) 2014, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#include "../../data_structures/binary_heap.hpp"
+#include "../../typedefs.h"
+
+#include <boost/test/unit_test.hpp>
+#include <boost/test/test_case_template.hpp>
+#include <boost/mpl/list.hpp>
+
+#include <random>
+
+BOOST_AUTO_TEST_SUITE(binary_heap)
+
+struct TestData
+{
+    unsigned value;
+};
+
+typedef NodeID TestNodeID;
+typedef int TestKey;
+typedef int TestWeight;
+typedef boost::mpl::list<ArrayStorage<TestNodeID, TestKey>,
+                         MapStorage<TestNodeID, TestKey>,
+                         UnorderedMapStorage<TestNodeID, TestKey>> storage_types;
+
+template <unsigned NUM_ELEM> struct RandomDataFixture
+{
+    RandomDataFixture()
+    {
+        for (unsigned i = 0; i < NUM_ELEM; i++)
+        {
+            data.push_back(TestData{i * 3});
+            weights.push_back((i + 1) * 100);
+            ids.push_back(i);
+            order.push_back(i);
+        }
+
+        // Choosen by a fair W20 dice roll
+        std::mt19937 g(15);
+
+        std::shuffle(order.begin(), order.end(), g);
+    }
+
+    std::vector<TestData> data;
+    std::vector<TestWeight> weights;
+    std::vector<TestNodeID> ids;
+    std::vector<unsigned> order;
+};
+
+constexpr unsigned NUM_NODES = 100;
+
+BOOST_FIXTURE_TEST_CASE_TEMPLATE(insert_test, T, storage_types, RandomDataFixture<NUM_NODES>)
+{
+    BinaryHeap<TestNodeID, TestKey, TestWeight, TestData, T> heap(NUM_NODES);
+
+    TestWeight min_weight = std::numeric_limits<TestWeight>::max();
+    TestNodeID min_id;
+
+    for (unsigned idx : order)
+    {
+        BOOST_CHECK(!heap.WasInserted(ids[idx]));
+
+        heap.Insert(ids[idx], weights[idx], data[idx]);
+
+        BOOST_CHECK(heap.WasInserted(ids[idx]));
+
+        if (weights[idx] < min_weight)
+        {
+            min_weight = weights[idx];
+            min_id = ids[idx];
+        }
+        BOOST_CHECK_EQUAL(min_id, heap.Min());
+    }
+
+    for (auto id : ids)
+    {
+        const auto &d = heap.GetData(id);
+        BOOST_CHECK_EQUAL(d.value, data[id].value);
+
+        const auto &w = heap.GetKey(id);
+        BOOST_CHECK_EQUAL(w, weights[id]);
+    }
+}
+
+BOOST_FIXTURE_TEST_CASE_TEMPLATE(delete_min_test, T, storage_types, RandomDataFixture<NUM_NODES>)
+{
+    BinaryHeap<TestNodeID, TestKey, TestWeight, TestData, T> heap(NUM_NODES);
+
+    for (unsigned idx : order)
+    {
+        heap.Insert(ids[idx], weights[idx], data[idx]);
+    }
+
+    for (auto id : ids)
+    {
+        BOOST_CHECK(!heap.WasRemoved(id));
+
+        BOOST_CHECK_EQUAL(heap.Min(), id);
+        BOOST_CHECK_EQUAL(id, heap.DeleteMin());
+        if (id + 1 < NUM_NODES)
+            BOOST_CHECK_EQUAL(heap.Min(), id + 1);
+
+        BOOST_CHECK(heap.WasRemoved(id));
+    }
+}
+
+BOOST_FIXTURE_TEST_CASE_TEMPLATE(delete_all_test, T, storage_types, RandomDataFixture<NUM_NODES>)
+{
+    BinaryHeap<TestNodeID, TestKey, TestWeight, TestData, T> heap(NUM_NODES);
+
+    for (unsigned idx : order)
+    {
+        heap.Insert(ids[idx], weights[idx], data[idx]);
+    }
+
+    heap.DeleteAll();
+
+    BOOST_CHECK(heap.Empty());
+}
+
+BOOST_FIXTURE_TEST_CASE_TEMPLATE(decrease_key_test, T, storage_types, RandomDataFixture<10>)
+{
+    BinaryHeap<TestNodeID, TestKey, TestWeight, TestData, T> heap(10);
+
+    for (unsigned idx : order)
+    {
+        heap.Insert(ids[idx], weights[idx], data[idx]);
+    }
+
+    std::vector<TestNodeID> rids(ids);
+    std::reverse(rids.begin(), rids.end());
+
+    for (auto id : rids)
+    {
+        TestNodeID min_id = heap.Min();
+        TestWeight min_weight = heap.GetKey(min_id);
+
+        // decrease weight until we reach min weight
+        while (weights[id] > min_weight)
+        {
+            heap.DecreaseKey(id, weights[id]);
+            BOOST_CHECK_EQUAL(heap.Min(), min_id);
+            weights[id]--;
+        }
+
+        // make weight smaller than min
+        weights[id] -= 2;
+        heap.DecreaseKey(id, weights[id]);
+        BOOST_CHECK_EQUAL(heap.Min(), id);
+    }
+}
+
+BOOST_AUTO_TEST_SUITE_END()

UnitTests/data_structures/RangeTableTest.cpp

@@ -0,0 +1,131 @@
+/*
+
+Copyright (c) 2014, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#include "../../data_structures/range_table.hpp"
+#include "../../typedefs.h"
+
+#include <boost/test/unit_test.hpp>
+#include <boost/test/test_case_template.hpp>
+
+#include <numeric>
+
+constexpr unsigned BLOCK_SIZE = 16;
+typedef RangeTable<BLOCK_SIZE, false> TestRangeTable;
+
+BOOST_AUTO_TEST_SUITE(range_table)
+
+void ConstructionTest(std::vector<unsigned> lengths, std::vector<unsigned> offsets)
+{
+    BOOST_ASSERT(lengths.size() == offsets.size() - 1);
+
+    TestRangeTable table(lengths);
+
+    for (unsigned i = 0; i < lengths.size(); i++)
+    {
+        auto range = table.GetRange(i);
+        BOOST_CHECK_EQUAL(range.front(), offsets[i]);
+        BOOST_CHECK_EQUAL(range.back() + 1, offsets[i + 1]);
+    }
+}
+
+void
+ComputeLengthsOffsets(std::vector<unsigned> &lengths, std::vector<unsigned> &offsets, unsigned num)
+{
+    lengths.resize(num);
+    offsets.resize(num + 1);
+    std::iota(lengths.begin(), lengths.end(), 1);
+    offsets[0] = 0;
+    std::partial_sum(lengths.begin(), lengths.end(), offsets.begin() + 1);
+
+    std::stringstream l_ss;
+    l_ss << "Lengths: ";
+    for (auto l : lengths)
+        l_ss << l << ", ";
+    BOOST_TEST_MESSAGE(l_ss.str());
+    std::stringstream o_ss;
+    o_ss << "Offsets: ";
+    for (auto o : offsets)
+        o_ss << o << ", ";
+    BOOST_TEST_MESSAGE(o_ss.str());
+}
+
+BOOST_AUTO_TEST_CASE(serialization_test)
+{
+    std::vector<unsigned> lengths;
+    std::vector<unsigned> offsets;
+    ComputeLengthsOffsets(lengths, offsets, (BLOCK_SIZE + 1) * 10);
+
+    TestRangeTable in_table(lengths);
+    TestRangeTable out_table;
+
+    std::stringstream ss;
+    ss << in_table;
+    ss >> out_table;
+
+    for (unsigned i = 0; i < lengths.size(); i++)
+    {
+        auto range = out_table.GetRange(i);
+        BOOST_CHECK_EQUAL(range.front(), offsets[i]);
+        BOOST_CHECK_EQUAL(range.back() + 1, offsets[i + 1]);
+    }
+}
+
+BOOST_AUTO_TEST_CASE(construction_test)
+{
+    // only offset empty block
+    ConstructionTest({1}, {0, 1});
+    // first block almost full => sentinel is last element of block
+    // [0] {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, (16)}
+    std::vector<unsigned> almost_full_lengths;
+    std::vector<unsigned> almost_full_offsets;
+    ComputeLengthsOffsets(almost_full_lengths, almost_full_offsets, BLOCK_SIZE);
+    ConstructionTest(almost_full_lengths, almost_full_offsets);
+
+    // first block full => sentinel is offset of new block, next block empty
+    // [0]     {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16}
+    // [(153)] {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}
+    std::vector<unsigned> full_lengths;
+    std::vector<unsigned> full_offsets;
+    ComputeLengthsOffsets(full_lengths, full_offsets, BLOCK_SIZE + 1);
+    ConstructionTest(full_lengths, full_offsets);
+
+    // first block full and offset of next block not sentinel, but the first differential value
+    // [0]   {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16}
+    // [153] {(17), 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}
+    std::vector<unsigned> over_full_lengths;
+    std::vector<unsigned> over_full_offsets;
+    ComputeLengthsOffsets(over_full_lengths, over_full_offsets, BLOCK_SIZE + 2);
+    ConstructionTest(over_full_lengths, over_full_offsets);
+
+    // test multiple blocks
+    std::vector<unsigned> multiple_lengths;
+    std::vector<unsigned> multiple_offsets;
+    ComputeLengthsOffsets(multiple_lengths, multiple_offsets, (BLOCK_SIZE + 1) * 10);
+    ConstructionTest(multiple_lengths, multiple_offsets);
+}
+
+BOOST_AUTO_TEST_SUITE_END()

UnitTests/data_structures/StaticGraphTest.cpp

@@ -0,0 +1,191 @@
+/*
+
+Copyright (c) 2014, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#include "../../data_structures/static_graph.hpp"
+#include "../../typedefs.h"
+
+#include <boost/test/unit_test.hpp>
+#include <boost/test/test_case_template.hpp>
+#include <boost/mpl/list.hpp>
+
+#include <random>
+#include <unordered_map>
+
+BOOST_AUTO_TEST_SUITE(static_graph)
+
+struct TestData
+{
+    EdgeID id;
+    bool shortcut;
+    unsigned distance;
+};
+
+struct TestEdge
+{
+    unsigned source;
+    unsigned target;
+    unsigned distance;
+};
+
+typedef StaticGraph<TestData> TestStaticGraph;
+typedef TestStaticGraph::NodeArrayEntry TestNodeArrayEntry;
+typedef TestStaticGraph::EdgeArrayEntry TestEdgeArrayEntry;
+typedef TestStaticGraph::InputEdge TestInputEdge;
+
+constexpr unsigned TEST_NUM_NODES = 100;
+constexpr unsigned TEST_NUM_EDGES = 500;
+// Choosen by a fair W20 dice roll (this value is completely arbitrary)
+constexpr unsigned RANDOM_SEED = 15;
+
+template <unsigned NUM_NODES, unsigned NUM_EDGES> struct RandomArrayEntryFixture
+{
+    RandomArrayEntryFixture()
+    {
+        std::mt19937 g(RANDOM_SEED);
+
+        std::uniform_int_distribution<> edge_udist(0, NUM_EDGES - 1);
+        std::vector<unsigned> offsets;
+        for (unsigned i = 0; i < NUM_NODES; i++)
+        {
+            offsets.push_back(edge_udist(g));
+        }
+        std::sort(offsets.begin(), offsets.end());
+        // add sentinel
+        offsets.push_back(offsets.back());
+
+        // extract interval lengths
+        for (unsigned i = 0; i < offsets.size() - 1; i++)
+        {
+            lengths.push_back(offsets[i + 1] - offsets[i]);
+        }
+        lengths.push_back(NUM_EDGES - offsets[NUM_NODES - 1]);
+
+        for (auto offset : offsets)
+        {
+            nodes.emplace_back(TestNodeArrayEntry{offset});
+        }
+
+        std::uniform_int_distribution<> lengths_udist(0, 100000);
+        std::uniform_int_distribution<> node_udist(0, NUM_NODES - 1);
+        for (unsigned i = 0; i < NUM_EDGES; i++)
+        {
+            edges.emplace_back(
+                TestEdgeArrayEntry{static_cast<unsigned>(node_udist(g)),
+                                   TestData{i, false, static_cast<unsigned>(lengths_udist(g))}});
+        }
+
+        for (unsigned i = 0; i < NUM_NODES; i++)
+            order.push_back(i);
+        std::shuffle(order.begin(), order.end(), g);
+    }
+
+    typename ShM<TestNodeArrayEntry, false>::vector nodes;
+    typename ShM<TestEdgeArrayEntry, false>::vector edges;
+    std::vector<unsigned> lengths;
+    std::vector<unsigned> order;
+};
+
+typedef RandomArrayEntryFixture<TEST_NUM_NODES, TEST_NUM_EDGES> TestRandomArrayEntryFixture;
+
+BOOST_FIXTURE_TEST_CASE(array_test, TestRandomArrayEntryFixture)
+{
+    auto nodes_copy = nodes;
+
+    TestStaticGraph graph(nodes, edges);
+
+    BOOST_CHECK_EQUAL(graph.GetNumberOfEdges(), TEST_NUM_EDGES);
+    BOOST_CHECK_EQUAL(graph.GetNumberOfNodes(), TEST_NUM_NODES);
+
+    for (auto idx : order)
+    {
+        BOOST_CHECK_EQUAL(graph.BeginEdges((NodeID)idx), nodes_copy[idx].first_edge);
+        BOOST_CHECK_EQUAL(graph.EndEdges((NodeID)idx), nodes_copy[idx + 1].first_edge);
+        BOOST_CHECK_EQUAL(graph.GetOutDegree((NodeID)idx), lengths[idx]);
+    }
+}
+
+TestStaticGraph GraphFromEdgeList(const std::vector<TestEdge> &edges)
+{
+    std::vector<TestInputEdge> input_edges;
+    unsigned i = 0;
+    unsigned num_nodes = 0;
+    for (const auto &e : edges)
+    {
+        input_edges.push_back(TestInputEdge{e.source, e.target, TestData{i++, false, e.distance}});
+
+        num_nodes = std::max(num_nodes, std::max(e.source, e.target));
+    }
+
+    return TestStaticGraph(num_nodes, input_edges);
+}
+
+BOOST_AUTO_TEST_CASE(find_test)
+{
+    /*
+     *  (0) -1-> (1)
+     *  ^ ^
+     *  2 1
+     *  | |
+     *  (3) -4-> (4)
+     *      <-3-
+     */
+    TestStaticGraph simple_graph = GraphFromEdgeList({TestEdge{0, 1, 1},
+                                                      TestEdge{3, 0, 2},
+                                                      TestEdge{3, 4, 4},
+                                                      TestEdge{4, 3, 3},
+                                                      TestEdge{3, 0, 1}});
+
+    auto eit = simple_graph.FindEdge(0, 1);
+    BOOST_CHECK_EQUAL(simple_graph.GetEdgeData(eit).id, 0);
+
+    eit = simple_graph.FindEdge(1, 0);
+    BOOST_CHECK_EQUAL(eit, SPECIAL_EDGEID);
+
+    eit = simple_graph.FindEdgeInEitherDirection(1, 0);
+    BOOST_CHECK_EQUAL(simple_graph.GetEdgeData(eit).id, 0);
+
+    bool reverse = false;
+    eit = simple_graph.FindEdgeIndicateIfReverse(1, 0, reverse);
+    BOOST_CHECK_EQUAL(simple_graph.GetEdgeData(eit).id, 0);
+    BOOST_CHECK(reverse);
+
+    eit = simple_graph.FindEdge(3, 1);
+    BOOST_CHECK_EQUAL(eit, SPECIAL_EDGEID);
+    eit = simple_graph.FindEdge(0, 4);
+    BOOST_CHECK_EQUAL(eit, SPECIAL_EDGEID);
+
+    eit = simple_graph.FindEdge(3, 4);
+    BOOST_CHECK_EQUAL(simple_graph.GetEdgeData(eit).id, 2);
+    eit = simple_graph.FindEdgeInEitherDirection(3, 4);
+    // I think this is wrong behaviour! Should be 3.
+    BOOST_CHECK_EQUAL(simple_graph.GetEdgeData(eit).id, 2);
+
+    eit = simple_graph.FindEdge(3, 0);
+    BOOST_CHECK_EQUAL(simple_graph.GetEdgeData(eit).id, 4);
+}
+
+BOOST_AUTO_TEST_SUITE_END()

UnitTests/data_structures/StaticRTreeTest.cpp

@@ -0,0 +1,488 @@
+/*
+
+Copyright (c) 2014, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#include "../../data_structures/static_rtree.hpp"
+#include "../../data_structures/query_node.hpp"
+#include "../../data_structures/edge_based_node.hpp"
+#include "../../Util/floating_point.hpp"
+#include "../../typedefs.h"
+
+#include <osrm/Coordinate.h>
+
+#include <boost/test/unit_test.hpp>
+#include <boost/test/test_case_template.hpp>
+#include <boost/mpl/list.hpp>
+
+#include <random>
+#include <unordered_set>
+
+BOOST_AUTO_TEST_SUITE(static_rtree)
+
+constexpr uint32_t TEST_BRANCHING_FACTOR = 8;
+constexpr uint32_t TEST_LEAF_NODE_SIZE = 64;
+
+typedef EdgeBasedNode TestData;
+typedef StaticRTree<TestData,
+                    std::vector<FixedPointCoordinate>,
+                    false,
+                    TEST_BRANCHING_FACTOR,
+                    TEST_LEAF_NODE_SIZE> TestStaticRTree;
+
+// Choosen by a fair W20 dice roll (this value is completely arbitrary)
+constexpr unsigned RANDOM_SEED = 42;
+static const int32_t WORLD_MIN_LAT = -90 * COORDINATE_PRECISION;
+static const int32_t WORLD_MAX_LAT = 90 * COORDINATE_PRECISION;
+static const int32_t WORLD_MIN_LON = -180 * COORDINATE_PRECISION;
+static const int32_t WORLD_MAX_LON = 180 * COORDINATE_PRECISION;
+
+class LinearSearchNN
+{
+  public:
+    LinearSearchNN(const std::shared_ptr<std::vector<FixedPointCoordinate>> &coords,
+                   const std::vector<TestData> &edges)
+        : coords(coords), edges(edges)
+    {
+    }
+
+    bool LocateClosestEndPointForCoordinate(const FixedPointCoordinate &input_coordinate,
+                                            FixedPointCoordinate &result_coordinate)
+    {
+        float min_dist = std::numeric_limits<float>::max();
+        FixedPointCoordinate min_coord;
+        for (const TestData &e : edges)
+        {
+            const FixedPointCoordinate &start = coords->at(e.u);
+            const FixedPointCoordinate &end = coords->at(e.v);
+            float distance = FixedPointCoordinate::ApproximateEuclideanDistance(
+                input_coordinate.lat, input_coordinate.lon, start.lat, start.lon);
+            if (distance < min_dist)
+            {
+                min_coord = start;
+                min_dist = distance;
+            }
+
+            distance = FixedPointCoordinate::ApproximateEuclideanDistance(
+                input_coordinate.lat, input_coordinate.lon, end.lat, end.lon);
+            if (distance < min_dist)
+            {
+                min_coord = end;
+                min_dist = distance;
+            }
+        }
+
+        result_coordinate = min_coord;
+        return result_coordinate.is_valid();
+    }
+
+    bool FindPhantomNodeForCoordinate(const FixedPointCoordinate &input_coordinate,
+                                      PhantomNode &result_phantom_node,
+                                      const unsigned zoom_level)
+    {
+        float min_dist = std::numeric_limits<float>::max();
+        TestData nearest_edge;
+        for (const TestData &e : edges)
+        {
+            if (e.component_id != 0)
+                continue;
+
+            float current_ratio = 0.;
+            FixedPointCoordinate nearest;
+            const float current_perpendicular_distance =
+                FixedPointCoordinate::ComputePerpendicularDistance(
+                    coords->at(e.u), coords->at(e.v), input_coordinate, nearest, current_ratio);
+
+            if ((current_perpendicular_distance < min_dist) &&
+                !osrm::epsilon_compare(current_perpendicular_distance, min_dist))
+            { // found a new minimum
+                min_dist = current_perpendicular_distance;
+                result_phantom_node = {e.forward_edge_based_node_id,
+                                       e.reverse_edge_based_node_id,
+                                       e.name_id,
+                                       e.forward_weight,
+                                       e.reverse_weight,
+                                       e.forward_offset,
+                                       e.reverse_offset,
+                                       e.packed_geometry_id,
+                                       e.component_id,
+                                       nearest,
+                                       e.fwd_segment_position,
+                                       e.forward_travel_mode,
+                                       e.backward_travel_mode};
+                nearest_edge = e;
+            }
+        }
+
+        if (result_phantom_node.location.is_valid())
+        {
+            // Hack to fix rounding errors and wandering via nodes.
+            if (1 == std::abs(input_coordinate.lon - result_phantom_node.location.lon))
+            {
+                result_phantom_node.location.lon = input_coordinate.lon;
+            }
+            if (1 == std::abs(input_coordinate.lat - result_phantom_node.location.lat))
+            {
+                result_phantom_node.location.lat = input_coordinate.lat;
+            }
+
+            const float distance_1 = FixedPointCoordinate::ApproximateEuclideanDistance(
+                coords->at(nearest_edge.u), result_phantom_node.location);
+            const float distance_2 = FixedPointCoordinate::ApproximateEuclideanDistance(
+                coords->at(nearest_edge.u), coords->at(nearest_edge.v));
+            const float ratio = std::min(1.f, distance_1 / distance_2);
+
+            if (SPECIAL_NODEID != result_phantom_node.forward_node_id)
+            {
+                result_phantom_node.forward_weight *= ratio;
+            }
+            if (SPECIAL_NODEID != result_phantom_node.reverse_node_id)
+            {
+                result_phantom_node.reverse_weight *= (1. - ratio);
+            }
+        }
+
+        return result_phantom_node.location.is_valid();
+    }
+
+  private:
+    const std::shared_ptr<std::vector<FixedPointCoordinate>> &coords;
+    const std::vector<TestData> &edges;
+};
+
+template <unsigned NUM_NODES, unsigned NUM_EDGES> struct RandomGraphFixture
+{
+    struct TupleHash
+    {
+        typedef std::pair<unsigned, unsigned> argument_type;
+        typedef std::size_t result_type;
+
+        result_type operator()(const argument_type &t) const
+        {
+            std::size_t val{0};
+            boost::hash_combine(val, t.first);
+            boost::hash_combine(val, t.second);
+            return val;
+        }
+    };
+
+    RandomGraphFixture() : coords(std::make_shared<std::vector<FixedPointCoordinate>>())
+    {
+        BOOST_TEST_MESSAGE("Constructing " << NUM_NODES << " nodes and " << NUM_EDGES << " edges.");
+
+        std::mt19937 g(RANDOM_SEED);
+
+        std::uniform_int_distribution<> lat_udist(WORLD_MIN_LAT, WORLD_MAX_LAT);
+        std::uniform_int_distribution<> lon_udist(WORLD_MIN_LON, WORLD_MAX_LON);
+
+        for (unsigned i = 0; i < NUM_NODES; i++)
+        {
+            int lat = lat_udist(g);
+            int lon = lon_udist(g);
+            nodes.emplace_back(QueryNode(lat, lon, i));
+            coords->emplace_back(FixedPointCoordinate(lat, lon));
+        }
+
+        std::uniform_int_distribution<> edge_udist(0, nodes.size() - 1);
+
+        std::unordered_set<std::pair<unsigned, unsigned>, TupleHash> used_edges;
+
+        while (edges.size() < NUM_EDGES)
+        {
+            TestData data;
+            data.u = edge_udist(g);
+            data.v = edge_udist(g);
+            if (used_edges.find(std::pair<unsigned, unsigned>(
+                    std::min(data.u, data.v), std::max(data.u, data.v))) == used_edges.end())
+            {
+                data.component_id = 0;
+                edges.emplace_back(data);
+                used_edges.emplace(std::min(data.u, data.v), std::max(data.u, data.v));
+            }
+        }
+    }
+
+    std::vector<QueryNode> nodes;
+    std::shared_ptr<std::vector<FixedPointCoordinate>> coords;
+    std::vector<TestData> edges;
+};
+
+struct GraphFixture
+{
+    GraphFixture(const std::vector<std::pair<float, float>> &input_coords,
+                 const std::vector<std::pair<unsigned, unsigned>> &input_edges)
+        : coords(std::make_shared<std::vector<FixedPointCoordinate>>())
+    {
+
+        for (unsigned i = 0; i < input_coords.size(); i++)
+        {
+            FixedPointCoordinate c(input_coords[i].first * COORDINATE_PRECISION,
+                                   input_coords[i].second * COORDINATE_PRECISION);
+            coords->emplace_back(c);
+            nodes.emplace_back(QueryNode(c.lat, c.lon, i));
+        }
+
+        for (const auto &pair : input_edges)
+        {
+            TestData d;
+            d.u = pair.first;
+            d.v = pair.second;
+            edges.emplace_back(d);
+        }
+    }
+
+    std::vector<QueryNode> nodes;
+    std::shared_ptr<std::vector<FixedPointCoordinate>> coords;
+    std::vector<TestData> edges;
+};
+
+typedef RandomGraphFixture<TEST_LEAF_NODE_SIZE * 3, TEST_LEAF_NODE_SIZE / 2>
+TestRandomGraphFixture_LeafHalfFull;
+typedef RandomGraphFixture<TEST_LEAF_NODE_SIZE * 5, TEST_LEAF_NODE_SIZE>
+TestRandomGraphFixture_LeafFull;
+typedef RandomGraphFixture<TEST_LEAF_NODE_SIZE * 10, TEST_LEAF_NODE_SIZE * 2>
+TestRandomGraphFixture_TwoLeaves;
+typedef RandomGraphFixture<TEST_LEAF_NODE_SIZE * TEST_BRANCHING_FACTOR * 3,
+                           TEST_LEAF_NODE_SIZE * TEST_BRANCHING_FACTOR>
+TestRandomGraphFixture_Branch;
+typedef RandomGraphFixture<TEST_LEAF_NODE_SIZE * TEST_BRANCHING_FACTOR * 3,
+                           TEST_LEAF_NODE_SIZE * TEST_BRANCHING_FACTOR * 2>
+TestRandomGraphFixture_MultipleLevels;
+
+template <typename RTreeT>
+void simple_verify_rtree(RTreeT &rtree,
+                         const std::shared_ptr<std::vector<FixedPointCoordinate>> &coords,
+                         const std::vector<TestData> &edges)
+{
+    BOOST_TEST_MESSAGE("Verify end points");
+    for (const auto &e : edges)
+    {
+        FixedPointCoordinate result_u, result_v;
+        const FixedPointCoordinate &pu = coords->at(e.u);
+        const FixedPointCoordinate &pv = coords->at(e.v);
+        bool found_u = rtree.LocateClosestEndPointForCoordinate(pu, result_u, 1);
+        bool found_v = rtree.LocateClosestEndPointForCoordinate(pv, result_v, 1);
+        BOOST_CHECK(found_u && found_v);
+        float dist_u = FixedPointCoordinate::ApproximateEuclideanDistance(
+            result_u.lat, result_u.lon, pu.lat, pu.lon);
+        BOOST_CHECK_LE(dist_u, std::numeric_limits<float>::epsilon());
+        float dist_v = FixedPointCoordinate::ApproximateEuclideanDistance(
+            result_v.lat, result_v.lon, pv.lat, pv.lon);
+        BOOST_CHECK_LE(dist_v, std::numeric_limits<float>::epsilon());
+    }
+}
+
+template <typename RTreeT>
+void sampling_verify_rtree(RTreeT &rtree, LinearSearchNN &lsnn, unsigned num_samples)
+{
+    std::mt19937 g(RANDOM_SEED);
+    std::uniform_int_distribution<> lat_udist(WORLD_MIN_LAT, WORLD_MAX_LAT);
+    std::uniform_int_distribution<> lon_udist(WORLD_MIN_LON, WORLD_MAX_LON);
+    std::vector<FixedPointCoordinate> queries;
+    for (unsigned i = 0; i < num_samples; i++)
+    {
+        queries.emplace_back(FixedPointCoordinate(lat_udist(g), lon_udist(g)));
+    }
+
+    BOOST_TEST_MESSAGE("Sampling queries");
+    for (const auto &q : queries)
+    {
+        FixedPointCoordinate result_rtree;
+        rtree.LocateClosestEndPointForCoordinate(q, result_rtree, 1);
+        FixedPointCoordinate result_ln;
+        lsnn.LocateClosestEndPointForCoordinate(q, result_ln);
+        BOOST_CHECK_EQUAL(result_ln, result_rtree);
+
+        PhantomNode phantom_rtree;
+        rtree.FindPhantomNodeForCoordinate(q, phantom_rtree, 1);
+        PhantomNode phantom_ln;
+        lsnn.FindPhantomNodeForCoordinate(q, phantom_ln, 1);
+        BOOST_CHECK_EQUAL(phantom_rtree, phantom_ln);
+    }
+}
+
+template <typename FixtureT, typename RTreeT = TestStaticRTree>
+void build_rtree(const std::string &prefix,
+                 FixtureT *fixture,
+                 std::string &leaves_path,
+                 std::string &nodes_path)
+{
+    nodes_path = prefix + ".ramIndex";
+    leaves_path = prefix + ".fileIndex";
+    const std::string coords_path = prefix + ".nodes";
+
+    boost::filesystem::ofstream node_stream(coords_path, std::ios::binary);
+    const unsigned num_nodes = fixture->nodes.size();
+    node_stream.write((char *)&num_nodes, sizeof(unsigned));
+    node_stream.write((char *)&(fixture->nodes[0]), num_nodes * sizeof(QueryNode));
+    node_stream.close();
+
+    RTreeT r(fixture->edges, nodes_path, leaves_path, fixture->nodes);
+}
+
+template <typename FixtureT, typename RTreeT = TestStaticRTree>
+void construction_test(const std::string &prefix, FixtureT *fixture)
+{
+    std::string leaves_path;
+    std::string nodes_path;
+    build_rtree<FixtureT, RTreeT>(prefix, fixture, leaves_path, nodes_path);
+    RTreeT rtree(nodes_path, leaves_path, fixture->coords);
+    LinearSearchNN lsnn(fixture->coords, fixture->edges);
+
+    simple_verify_rtree(rtree, fixture->coords, fixture->edges);
+    sampling_verify_rtree(rtree, lsnn, 100);
+}
+
+BOOST_FIXTURE_TEST_CASE(construct_half_leaf_test, TestRandomGraphFixture_LeafHalfFull)
+{
+    construction_test("test_1", this);
+}
+
+BOOST_FIXTURE_TEST_CASE(construct_full_leaf_test, TestRandomGraphFixture_LeafFull)
+{
+    construction_test("test_2", this);
+}
+
+BOOST_FIXTURE_TEST_CASE(construct_two_leaves_test, TestRandomGraphFixture_TwoLeaves)
+{
+    construction_test("test_3", this);
+}
+
+BOOST_FIXTURE_TEST_CASE(construct_branch_test, TestRandomGraphFixture_Branch)
+{
+    construction_test("test_4", this);
+}
+
+BOOST_FIXTURE_TEST_CASE(construct_multiple_levels_test, TestRandomGraphFixture_MultipleLevels)
+{
+    construction_test("test_5", this);
+}
+
+/*
+ * Bug: If you querry a point that lies between two BBs that have a gap,
+ * one BB will be pruned, even if it could contain a nearer match.
+ */
+BOOST_AUTO_TEST_CASE(regression_test)
+{
+    typedef std::pair<float, float> Coord;
+    typedef std::pair<unsigned, unsigned> Edge;
+    GraphFixture fixture({
+                          Coord(40.0, 0.0),
+                          Coord(35.0, 5.0),
+
+                          Coord(5.0, 5.0),
+                          Coord(0.0, 10.0),
+
+                          Coord(20.0, 10.0),
+                          Coord(20.0, 5.0),
+
+                          Coord(40.0, 100.0),
+                          Coord(35.0, 105.0),
+
+                          Coord(5.0, 105.0),
+                          Coord(0.0, 110.0),
+                         },
+                         {Edge(0, 1), Edge(2, 3), Edge(4, 5), Edge(6, 7), Edge(8, 9)});
+
+    typedef StaticRTree<TestData, std::vector<FixedPointCoordinate>, false, 2, 3> MiniStaticRTree;
+
+    std::string leaves_path;
+    std::string nodes_path;
+    build_rtree<GraphFixture, MiniStaticRTree>(
+        "test_regression", &fixture, leaves_path, nodes_path);
+    MiniStaticRTree rtree(nodes_path, leaves_path, fixture.coords);
+
+    // query a node just right of the center of the gap
+    FixedPointCoordinate input(20.0 * COORDINATE_PRECISION, 55.1 * COORDINATE_PRECISION);
+    FixedPointCoordinate result;
+    rtree.LocateClosestEndPointForCoordinate(input, result, 1);
+    FixedPointCoordinate result_ln;
+    LinearSearchNN lsnn(fixture.coords, fixture.edges);
+    lsnn.LocateClosestEndPointForCoordinate(input, result_ln);
+
+    // TODO: reactivate
+    // BOOST_CHECK_EQUAL(result_ln, result);
+}
+
+void TestRectangle(double width, double height, double center_lat, double center_lon)
+{
+    FixedPointCoordinate center(center_lat * COORDINATE_PRECISION,
+                                center_lon * COORDINATE_PRECISION);
+
+    TestStaticRTree::RectangleT rect;
+    rect.min_lat = center.lat - height / 2.0 * COORDINATE_PRECISION;
+    rect.max_lat = center.lat + height / 2.0 * COORDINATE_PRECISION;
+    rect.min_lon = center.lon - width / 2.0 * COORDINATE_PRECISION;
+    rect.max_lon = center.lon + width / 2.0 * COORDINATE_PRECISION;
+
+    unsigned offset = 5 * COORDINATE_PRECISION;
+    FixedPointCoordinate north(rect.max_lat + offset, center.lon);
+    FixedPointCoordinate south(rect.min_lat - offset, center.lon);
+    FixedPointCoordinate west(center.lat, rect.min_lon - offset);
+    FixedPointCoordinate east(center.lat, rect.max_lon + offset);
+    FixedPointCoordinate north_east(rect.max_lat + offset, rect.max_lon + offset);
+    FixedPointCoordinate north_west(rect.max_lat + offset, rect.min_lon - offset);
+    FixedPointCoordinate south_east(rect.min_lat - offset, rect.max_lon + offset);
+    FixedPointCoordinate south_west(rect.min_lat - offset, rect.min_lon - offset);
+
+    /* Distance to line segments of rectangle */
+    BOOST_CHECK_EQUAL(rect.GetMinDist(north),
+                      FixedPointCoordinate::ApproximateEuclideanDistance(
+                          north, FixedPointCoordinate(rect.max_lat, north.lon)));
+    BOOST_CHECK_EQUAL(rect.GetMinDist(south),
+                      FixedPointCoordinate::ApproximateEuclideanDistance(
+                          south, FixedPointCoordinate(rect.min_lat, south.lon)));
+    BOOST_CHECK_EQUAL(rect.GetMinDist(west),
+                      FixedPointCoordinate::ApproximateEuclideanDistance(
+                          west, FixedPointCoordinate(west.lat, rect.min_lon)));
+    BOOST_CHECK_EQUAL(rect.GetMinDist(east),
+                      FixedPointCoordinate::ApproximateEuclideanDistance(
+                          east, FixedPointCoordinate(east.lat, rect.max_lon)));
+
+    /* Distance to corner points */
+    BOOST_CHECK_EQUAL(rect.GetMinDist(north_east),
+                      FixedPointCoordinate::ApproximateEuclideanDistance(
+                          north_east, FixedPointCoordinate(rect.max_lat, rect.max_lon)));
+    BOOST_CHECK_EQUAL(rect.GetMinDist(north_west),
+                      FixedPointCoordinate::ApproximateEuclideanDistance(
+                          north_west, FixedPointCoordinate(rect.max_lat, rect.min_lon)));
+    BOOST_CHECK_EQUAL(rect.GetMinDist(south_east),
+                      FixedPointCoordinate::ApproximateEuclideanDistance(
+                          south_east, FixedPointCoordinate(rect.min_lat, rect.max_lon)));
+    BOOST_CHECK_EQUAL(rect.GetMinDist(south_west),
+                      FixedPointCoordinate::ApproximateEuclideanDistance(
+                          south_west, FixedPointCoordinate(rect.min_lat, rect.min_lon)));
+}
+
+BOOST_AUTO_TEST_CASE(rectangle_test)
+{
+    TestRectangle(10, 10, 5, 5);
+    TestRectangle(10, 10, -5, 5);
+    TestRectangle(10, 10, 5, -5);
+    TestRectangle(10, 10, -5, -5);
+    TestRectangle(10, 10, 0, 0);
+}
+
+BOOST_AUTO_TEST_SUITE_END()

UnitTests/datastructure_tests.cpp

@@ -0,0 +1,34 @@
+/*
+
+Copyright (c) 2014, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#define BOOST_TEST_MODULE datastructure tests
+
+#include <boost/test/unit_test.hpp>
+
+/*
+ * This file will contain an automatically generated main function.
+ */

Util/BoostFileSystemFix.h

@@ -0,0 +1,144 @@
+/*
+
+Copyright (c) 2015, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef BOOST_FILE_SYSTEM_FIX_H
+#define BOOST_FILE_SYSTEM_FIX_H
+
+#include "osrm_exception.hpp"
+
+// #include <boost/any.hpp>
+#include <boost/filesystem.hpp>
+// #include <boost/program_options.hpp>
+
+// This is one big workaround for latest boost renaming woes.
+
+#if BOOST_FILESYSTEM_VERSION < 3
+#warning Boost Installation with Filesystem3 missing, activating workaround
+#include <cstdio>
+#endif
+
+namespace boost
+{
+namespace filesystem
+{
+
+// Validator for boost::filesystem::path, that verifies that the file
+// exists. The validate() function must be defined in the same namespace
+// as the target type, (boost::filesystem::path in this case), otherwise
+// it is not called
+// inline void validate(
+//     boost::any & v,
+//     const std::vector<std::string> & values,
+//     boost::filesystem::path *,
+//     int
+// ) {
+//     boost::program_options::validators::check_first_occurrence(v);
+//     const std::string & input_string =
+//         boost::program_options::validators::get_single_string(values);
+//     if(boost::filesystem::is_regular_file(input_string)) {
+//         v = boost::any(boost::filesystem::path(input_string));
+//     } else {
+//         throw osrm::exception(input_string + " not found");
+//     }
+// }
+
+// adapted from:
+// http://stackoverflow.com/questions/1746136/how-do-i-normalize-a-pathname-using-boostfilesystem
+inline boost::filesystem::path
+portable_canonical(const boost::filesystem::path &relative_path,
+                   const boost::filesystem::path &current_path = boost::filesystem::current_path())
+{
+    const boost::filesystem::path absolute_path =
+        boost::filesystem::absolute(relative_path, current_path);
+
+    boost::filesystem::path canonical_path;
+    for (auto path_iterator = absolute_path.begin(); path_iterator != absolute_path.end();
+         ++path_iterator)
+    {
+        if (".." == path_iterator->string())
+        {
+            // /a/b/.. is not necessarily /a if b is a symbolic link
+            if (boost::filesystem::is_symlink(canonical_path))
+            {
+                canonical_path /= *path_iterator;
+            }
+            else if (".." == canonical_path.filename())
+            {
+                // /a/b/../.. is not /a/b/.. under most circumstances
+                // We can end up with ..s in our result because of symbolic links
+                canonical_path /= *path_iterator;
+            }
+            else
+            {
+                // Otherwise it should be safe to resolve the parent
+                canonical_path = canonical_path.parent_path();
+            }
+        }
+        else if ("." == path_iterator->string())
+        {
+            // Ignore
+        }
+        else
+        {
+            // Just cat other path entries
+            canonical_path /= *path_iterator;
+        }
+    }
+    BOOST_ASSERT(canonical_path.is_absolute());
+    BOOST_ASSERT(boost::filesystem::exists(canonical_path));
+    return canonical_path;
+}
+
+#if BOOST_FILESYSTEM_VERSION < 3
+
+inline path temp_directory_path()
+{
+    char *buffer;
+    buffer = tmpnam(nullptr);
+
+    return path(buffer);
+}
+
+inline path unique_path(const path &) { return temp_directory_path(); }
+
+#endif
+}
+}
+
+#ifndef BOOST_FILESYSTEM_VERSION
+#define BOOST_FILESYSTEM_VERSION 3
+#endif
+
+inline void AssertPathExists(const boost::filesystem::path &path)
+{
+    if (!boost::filesystem::is_regular_file(path))
+    {
+        throw osrm::exception(path.string() + " not found.");
+    }
+}
+
+#endif /* BOOST_FILE_SYSTEM_FIX_H */

Util/DataStoreOptions.h

@@ -0,0 +1,279 @@
+/*
+
+Copyright (c) 2015, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef DATA_STORE_OPTIONS_H
+#define DATA_STORE_OPTIONS_H
+
+#include "BoostFileSystemFix.h"
+#include "git_sha.hpp"
+#include "IniFileUtil.h"
+#include "osrm_exception.hpp"
+#include "simple_logger.hpp"
+
+#include <osrm/ServerPaths.h>
+
+#include <boost/any.hpp>
+#include <boost/filesystem.hpp>
+#include <boost/program_options.hpp>
+
+#include <string>
+
+// generate boost::program_options object for the routing part
+bool GenerateDataStoreOptions(const int argc, const char *argv[], ServerPaths &paths)
+{
+    // declare a group of options that will be allowed only on command line
+    boost::program_options::options_description generic_options("Options");
+    generic_options.add_options()("version,v", "Show version")("help,h", "Show this help message")
+        ("springclean,s", "Remove all regions in shared memory")("config,c",
+        boost::program_options::value<boost::filesystem::path>(&paths["config"])
+            ->default_value("server.ini"),
+        "Path to a configuration file");
+
+    // declare a group of options that will be allowed both on command line
+    // as well as in a config file
+    boost::program_options::options_description config_options("Configuration");
+    config_options.add_options()(
+        "hsgrdata",
+        boost::program_options::value<boost::filesystem::path>(&paths["hsgrdata"]),
+        ".hsgr file")("nodesdata",
+                      boost::program_options::value<boost::filesystem::path>(&paths["nodesdata"]),
+                      ".nodes file")(
+        "edgesdata",
+        boost::program_options::value<boost::filesystem::path>(&paths["edgesdata"]),
+        ".edges file")("geometry",
+                       boost::program_options::value<boost::filesystem::path>(&paths["geometry"]),
+                       ".geometry file")(
+        "ramindex",
+        boost::program_options::value<boost::filesystem::path>(&paths["ramindex"]),
+        ".ramIndex file")(
+        "fileindex",
+        boost::program_options::value<boost::filesystem::path>(&paths["fileindex"]),
+        ".fileIndex file")(
+        "namesdata",
+        boost::program_options::value<boost::filesystem::path>(&paths["namesdata"]),
+        ".names file")("timestamp",
+                       boost::program_options::value<boost::filesystem::path>(&paths["timestamp"]),
+                       ".timestamp file");
+
+    // hidden options, will be allowed both on command line and in config
+    // file, but will not be shown to the user
+    boost::program_options::options_description hidden_options("Hidden options");
+    hidden_options.add_options()(
+        "base,b",
+        boost::program_options::value<boost::filesystem::path>(&paths["base"]),
+        "base path to .osrm file");
+
+    // positional option
+    boost::program_options::positional_options_description positional_options;
+    positional_options.add("base", 1);
+
+    // combine above options for parsing
+    boost::program_options::options_description cmdline_options;
+    cmdline_options.add(generic_options).add(config_options).add(hidden_options);
+
+    boost::program_options::options_description config_file_options;
+    config_file_options.add(config_options).add(hidden_options);
+
+    boost::program_options::options_description visible_options(
+        boost::filesystem::basename(argv[0]) + " [<options>] <configuration>");
+    visible_options.add(generic_options).add(config_options);
+
+    // parse command line options
+    boost::program_options::variables_map option_variables;
+    boost::program_options::store(boost::program_options::command_line_parser(argc, argv)
+                                      .options(cmdline_options)
+                                      .positional(positional_options)
+                                      .run(),
+                                  option_variables);
+
+    if (option_variables.count("version"))
+    {
+        SimpleLogger().Write() << g_GIT_DESCRIPTION;
+        return false;
+    }
+
+    if (option_variables.count("help"))
+    {
+        SimpleLogger().Write() << visible_options;
+        return false;
+    }
+
+    boost::program_options::notify(option_variables);
+
+    const bool parameter_present = (paths.find("hsgrdata") != paths.end() &&
+                                    !paths.find("hsgrdata")->second.string().empty()) ||
+                                   (paths.find("nodesdata") != paths.end() &&
+                                    !paths.find("nodesdata")->second.string().empty()) ||
+                                   (paths.find("edgesdata") != paths.end() &&
+                                    !paths.find("edgesdata")->second.string().empty()) ||
+                                   (paths.find("geometry") != paths.end() &&
+                                    !paths.find("geometry")->second.string().empty()) ||
+                                   (paths.find("ramindex") != paths.end() &&
+                                    !paths.find("ramindex")->second.string().empty()) ||
+                                   (paths.find("fileindex") != paths.end() &&
+                                    !paths.find("fileindex")->second.string().empty()) ||
+                                   (paths.find("timestamp") != paths.end() &&
+                                    !paths.find("timestamp")->second.string().empty());
+
+    if (parameter_present)
+    {
+        if ((paths.find("config") != paths.end() &&
+             boost::filesystem::is_regular_file(paths.find("config")->second)) ||
+            option_variables.count("base"))
+        {
+            SimpleLogger().Write(logWARNING) << "conflicting parameters";
+            SimpleLogger().Write() << visible_options;
+            return false;
+        }
+    }
+
+    // parse config file
+    ServerPaths::iterator path_iterator = paths.find("config");
+    if (path_iterator != paths.end() && boost::filesystem::is_regular_file(path_iterator->second) &&
+        !option_variables.count("base"))
+    {
+        SimpleLogger().Write() << "Reading options from: " << path_iterator->second.string();
+        std::string ini_file_contents = ReadIniFileAndLowerContents(path_iterator->second);
+        std::stringstream config_stream(ini_file_contents);
+        boost::program_options::store(parse_config_file(config_stream, config_file_options),
+                                      option_variables);
+        boost::program_options::notify(option_variables);
+    }
+    else if (option_variables.count("base"))
+    {
+        path_iterator = paths.find("base");
+        BOOST_ASSERT(paths.end() != path_iterator);
+        std::string base_string = path_iterator->second.string();
+
+        path_iterator = paths.find("hsgrdata");
+        if (path_iterator != paths.end())
+        {
+            path_iterator->second = base_string + ".hsgr";
+        }
+
+        path_iterator = paths.find("nodesdata");
+        if (path_iterator != paths.end())
+        {
+            path_iterator->second = base_string + ".nodes";
+        }
+
+        path_iterator = paths.find("edgesdata");
+        if (path_iterator != paths.end())
+        {
+            path_iterator->second = base_string + ".edges";
+        }
+
+        path_iterator = paths.find("geometry");
+        if (path_iterator != paths.end())
+        {
+            path_iterator->second = base_string + ".geometry";
+        }
+
+        path_iterator = paths.find("ramindex");
+        if (path_iterator != paths.end())
+        {
+            path_iterator->second = base_string + ".ramIndex";
+        }
+
+        path_iterator = paths.find("fileindex");
+        if (path_iterator != paths.end())
+        {
+            path_iterator->second = base_string + ".fileIndex";
+        }
+
+        path_iterator = paths.find("namesdata");
+        if (path_iterator != paths.end())
+        {
+            path_iterator->second = base_string + ".names";
+        }
+
+        path_iterator = paths.find("timestamp");
+        if (path_iterator != paths.end())
+        {
+            path_iterator->second = base_string + ".timestamp";
+        }
+    }
+
+    path_iterator = paths.find("hsgrdata");
+    if (path_iterator == paths.end() || path_iterator->second.string().empty())
+    {
+        throw osrm::exception(".hsgr file must be specified");
+    }
+    AssertPathExists(path_iterator->second);
+
+    path_iterator = paths.find("nodesdata");
+    if (path_iterator == paths.end() || path_iterator->second.string().empty())
+    {
+        throw osrm::exception(".nodes file must be specified");
+    }
+    AssertPathExists(path_iterator->second);
+
+    path_iterator = paths.find("edgesdata");
+    if (path_iterator == paths.end() || path_iterator->second.string().empty())
+    {
+        throw osrm::exception(".edges file must be specified");
+    }
+    AssertPathExists(path_iterator->second);
+
+    path_iterator = paths.find("geometry");
+    if (path_iterator == paths.end() || path_iterator->second.string().empty())
+    {
+        throw osrm::exception(".geometry file must be specified");
+    }
+    AssertPathExists(path_iterator->second);
+
+    path_iterator = paths.find("ramindex");
+    if (path_iterator == paths.end() || path_iterator->second.string().empty())
+    {
+        throw osrm::exception(".ramindex file must be specified");
+    }
+    AssertPathExists(path_iterator->second);
+
+    path_iterator = paths.find("fileindex");
+    if (path_iterator == paths.end() || path_iterator->second.string().empty())
+    {
+        throw osrm::exception(".fileindex file must be specified");
+    }
+    AssertPathExists(path_iterator->second);
+
+    path_iterator = paths.find("namesdata");
+    if (path_iterator == paths.end() || path_iterator->second.string().empty())
+    {
+        throw osrm::exception(".names file must be specified");
+    }
+    AssertPathExists(path_iterator->second);
+
+    path_iterator = paths.find("timestamp");
+    if (path_iterator == paths.end() || path_iterator->second.string().empty())
+    {
+        throw osrm::exception(".timestamp file must be specified");
+    }
+
+    return true;
+}
+
+#endif /* DATA_STORE_OPTIONS_H */

Util/FingerPrint.h

@@ -0,0 +1,59 @@
+/*
+
+Copyright (c) 2013, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef FINGERPRINT_H
+#define FINGERPRINT_H
+
+#include <boost/uuid/uuid.hpp>
+
+// implements a singleton, i.e. there is one and only one conviguration object
+class FingerPrint
+{
+  public:
+    FingerPrint();
+    FingerPrint(const FingerPrint&) = delete;
+    ~FingerPrint();
+    const boost::uuids::uuid &GetFingerPrint() const;
+    bool IsMagicNumberOK() const;
+    bool TestGraphUtil(const FingerPrint &other) const;
+    bool TestPrepare(const FingerPrint &other) const;
+    bool TestRTree(const FingerPrint &other) const;
+    bool TestQueryObjects(const FingerPrint &other) const;
+
+  private:
+    const unsigned magic_number;
+    char md5_prepare[33];
+    char md5_tree[33];
+    char md5_graph[33];
+    char md5_objects[33];
+
+    // initialize to {6ba7b810-9dad-11d1-80b4-00c04fd430c8}
+    boost::uuids::uuid named_uuid;
+    bool has_64_bits;
+};
+
+#endif /* FingerPrint_H */

Util/IniFileUtil.h

@@ -0,0 +1,49 @@
+/*
+
+Copyright (c) 2013, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef INI_FILE_UTIL_H
+#define INI_FILE_UTIL_H
+
+#include <boost/filesystem.hpp>
+#include <boost/filesystem/fstream.hpp>
+#include <boost/regex.hpp>
+
+#include <regex>
+#include <string>
+
+// support old capitalized option names by down-casing them with a regex replace
+inline std::string ReadIniFileAndLowerContents(const boost::filesystem::path &path)
+{
+    boost::filesystem::fstream config_stream(path);
+    std::string ini_file_content((std::istreambuf_iterator<char>(config_stream)),
+                          std::istreambuf_iterator<char>());
+    boost::regex regex( "^([^=]*)" ); //match from start of line to '='
+    std::string format( "\\L$1\\E" ); //replace with downcased substring
+    return boost::regex_replace( ini_file_content, regex, format );
+}
+
+#endif // INI_FILE_UTIL_H

Util/MercatorUtil.h

@@ -0,0 +1,43 @@
+/*
+
+Copyright (c) 2013, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef MERCATOR_UTIL_H
+#define MERCATOR_UTIL_H
+
+#include <cmath>
+
+inline double y2lat(const double a)
+{
+    return 180. * M_1_PI * (2. * std::atan(std::exp(a * M_PI / 180.)) - M_PI_2);
+}
+
+inline double lat2y(const double a)
+{
+    return 180. * M_1_PI * std::log(std::tan(M_PI_4 + a * (M_PI / 180.) / 2.));
+}
+
+#endif // MERCATOR_UTIL_H

Util/ProgramOptions.h

@@ -0,0 +1,279 @@
+/*
+
+Copyright (c) 2015, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef PROGAM_OPTIONS_H
+#define PROGAM_OPTIONS_H
+
+#include "git_sha.hpp"
+#include "IniFileUtil.h"
+#include "osrm_exception.hpp"
+#include "simple_logger.hpp"
+
+#include <osrm/ServerPaths.h>
+
+#include <boost/any.hpp>
+#include <boost/program_options.hpp>
+
+#include <fstream>
+#include <string>
+
+const static unsigned INIT_OK_START_ENGINE = 0;
+const static unsigned INIT_OK_DO_NOT_START_ENGINE = 1;
+const static unsigned INIT_FAILED = -1;
+
+inline void populate_base_path(ServerPaths &server_paths)
+{
+    // populate the server_path object
+    auto path_iterator = server_paths.find("base");
+
+    // if a base path has been set, we populate it.
+    if (path_iterator != server_paths.end())
+    {
+        const std::string base_string = path_iterator->second.string();
+        SimpleLogger().Write() << "populating base path: " << base_string;
+
+        server_paths["hsgrdata"] = base_string + ".hsgr";
+        BOOST_ASSERT(server_paths.find("hsgrdata") != server_paths.end());
+        server_paths["nodesdata"] = base_string + ".nodes";
+        BOOST_ASSERT(server_paths.find("nodesdata") != server_paths.end());
+        server_paths["edgesdata"] = base_string + ".edges";
+        BOOST_ASSERT(server_paths.find("edgesdata") != server_paths.end());
+        server_paths["geometries"] = base_string + ".geometry";
+        BOOST_ASSERT(server_paths.find("geometries") != server_paths.end());
+        server_paths["ramindex"] = base_string + ".ramIndex";
+        BOOST_ASSERT(server_paths.find("ramindex") != server_paths.end());
+        server_paths["fileindex"] = base_string + ".fileIndex";
+        BOOST_ASSERT(server_paths.find("fileindex") != server_paths.end());
+        server_paths["namesdata"] = base_string + ".names";
+        BOOST_ASSERT(server_paths.find("namesdata") != server_paths.end());
+        server_paths["timestamp"] = base_string + ".timestamp";
+        BOOST_ASSERT(server_paths.find("timestamp") != server_paths.end());
+    }
+
+    // check if files are give and whether they exist at all
+    path_iterator = server_paths.find("hsgrdata");
+    if (path_iterator == server_paths.end() ||
+        !boost::filesystem::is_regular_file(path_iterator->second))
+    {
+        if (path_iterator == server_paths.end())
+        {
+            SimpleLogger().Write() << "hsgrdata unset";
+        }
+        if (!boost::filesystem::is_regular_file(path_iterator->second))
+        {
+            SimpleLogger().Write() << "not a regular file";
+        }
+
+        throw osrm::exception(".hsgr not found: " + path_iterator->second.string());
+    }
+
+    path_iterator = server_paths.find("nodesdata");
+    if (path_iterator == server_paths.end() ||
+        !boost::filesystem::is_regular_file(path_iterator->second))
+    {
+        throw osrm::exception(".nodes not found");
+    }
+
+    path_iterator = server_paths.find("edgesdata");
+    if (path_iterator == server_paths.end() ||
+        !boost::filesystem::is_regular_file(path_iterator->second))
+    {
+        throw osrm::exception(".edges not found");
+    }
+
+    path_iterator = server_paths.find("geometries");
+    if (path_iterator == server_paths.end() ||
+        !boost::filesystem::is_regular_file(path_iterator->second))
+    {
+        throw osrm::exception(".geometry not found");
+    }
+
+    path_iterator = server_paths.find("ramindex");
+    if (path_iterator == server_paths.end() ||
+        !boost::filesystem::is_regular_file(path_iterator->second))
+    {
+        throw osrm::exception(".ramIndex not found");
+    }
+
+    path_iterator = server_paths.find("fileindex");
+    if (path_iterator == server_paths.end() ||
+        !boost::filesystem::is_regular_file(path_iterator->second))
+    {
+        throw osrm::exception(".fileIndex not found");
+    }
+
+    path_iterator = server_paths.find("namesdata");
+    if (path_iterator == server_paths.end() ||
+        !boost::filesystem::is_regular_file(path_iterator->second))
+    {
+        throw osrm::exception(".namesIndex not found");
+    }
+
+    SimpleLogger().Write() << "HSGR file:\t" << server_paths["hsgrdata"];
+    SimpleLogger().Write(logDEBUG) << "Nodes file:\t" << server_paths["nodesdata"];
+    SimpleLogger().Write(logDEBUG) << "Edges file:\t" << server_paths["edgesdata"];
+    SimpleLogger().Write(logDEBUG) << "Geometry file:\t" << server_paths["geometries"];
+    SimpleLogger().Write(logDEBUG) << "RAM file:\t" << server_paths["ramindex"];
+    SimpleLogger().Write(logDEBUG) << "Index file:\t" << server_paths["fileindex"];
+    SimpleLogger().Write(logDEBUG) << "Names file:\t" << server_paths["namesdata"];
+    SimpleLogger().Write(logDEBUG) << "Timestamp file:\t" << server_paths["timestamp"];
+}
+
+// generate boost::program_options object for the routing part
+inline unsigned GenerateServerProgramOptions(const int argc,
+                                             const char *argv[],
+                                             ServerPaths &paths,
+                                             std::string &ip_address,
+                                             int &ip_port,
+                                             int &requested_num_threads,
+                                             bool &use_shared_memory,
+                                             bool &trial)
+{
+    // declare a group of options that will be allowed only on command line
+    boost::program_options::options_description generic_options("Options");
+    generic_options.add_options()("version,v", "Show version")("help,h", "Show this help message")(
+        "config,c",
+        boost::program_options::value<boost::filesystem::path>(&paths["config"])
+            ->default_value("server.ini"),
+        "Path to a configuration file")(
+        "trial",
+        boost::program_options::value<bool>(&trial)->implicit_value(true),
+        "Quit after initialization");
+
+    // declare a group of options that will be allowed both on command line
+    // as well as in a config file
+    boost::program_options::options_description config_options("Configuration");
+    config_options.add_options()(
+        "hsgrdata",
+        boost::program_options::value<boost::filesystem::path>(&paths["hsgrdata"]),
+        ".hsgr file")("nodesdata",
+                      boost::program_options::value<boost::filesystem::path>(&paths["nodesdata"]),
+                      ".nodes file")(
+        "edgesdata",
+        boost::program_options::value<boost::filesystem::path>(&paths["edgesdata"]),
+        ".edges file")("geometry",
+                       boost::program_options::value<boost::filesystem::path>(&paths["geometries"]),
+                       ".geometry file")(
+        "ramindex",
+        boost::program_options::value<boost::filesystem::path>(&paths["ramindex"]),
+        ".ramIndex file")(
+        "fileindex",
+        boost::program_options::value<boost::filesystem::path>(&paths["fileindex"]),
+        "File index file")(
+        "namesdata",
+        boost::program_options::value<boost::filesystem::path>(&paths["namesdata"]),
+        ".names file")("timestamp",
+                       boost::program_options::value<boost::filesystem::path>(&paths["timestamp"]),
+                       ".timestamp file")(
+        "ip,i",
+        boost::program_options::value<std::string>(&ip_address)->default_value("0.0.0.0"),
+        "IP address")(
+        "port,p", boost::program_options::value<int>(&ip_port)->default_value(5000), "TCP/IP port")(
+        "threads,t",
+        boost::program_options::value<int>(&requested_num_threads)->default_value(8),
+        "Number of threads to use")(
+        "sharedmemory,s",
+        boost::program_options::value<bool>(&use_shared_memory)->implicit_value(true),
+        "Load data from shared memory");
+
+    // hidden options, will be allowed both on command line and in config
+    // file, but will not be shown to the user
+    boost::program_options::options_description hidden_options("Hidden options");
+    hidden_options.add_options()(
+        "base,b",
+        boost::program_options::value<boost::filesystem::path>(&paths["base"]),
+        "base path to .osrm file");
+
+    // positional option
+    boost::program_options::positional_options_description positional_options;
+    positional_options.add("base", 1);
+
+    // combine above options for parsing
+    boost::program_options::options_description cmdline_options;
+    cmdline_options.add(generic_options).add(config_options).add(hidden_options);
+
+    boost::program_options::options_description config_file_options;
+    config_file_options.add(config_options).add(hidden_options);
+
+    boost::program_options::options_description visible_options(
+        boost::filesystem::basename(argv[0]) + " <base.osrm> [<options>]");
+    visible_options.add(generic_options).add(config_options);
+
+    // parse command line options
+    boost::program_options::variables_map option_variables;
+    boost::program_options::store(boost::program_options::command_line_parser(argc, argv)
+                                      .options(cmdline_options)
+                                      .positional(positional_options)
+                                      .run(),
+                                  option_variables);
+
+    if (option_variables.count("version"))
+    {
+        SimpleLogger().Write() << g_GIT_DESCRIPTION;
+        return INIT_OK_DO_NOT_START_ENGINE;
+    }
+
+    if (option_variables.count("help"))
+    {
+        SimpleLogger().Write() << visible_options;
+        return INIT_OK_DO_NOT_START_ENGINE;
+    }
+
+    boost::program_options::notify(option_variables);
+
+    // parse config file
+    ServerPaths::iterator path_iterator = paths.find("config");
+    if (path_iterator != paths.end() && boost::filesystem::is_regular_file(path_iterator->second) &&
+        !option_variables.count("base"))
+    {
+        SimpleLogger().Write() << "Reading options from: " << path_iterator->second.string();
+        std::string ini_file_contents = ReadIniFileAndLowerContents(path_iterator->second);
+        std::stringstream config_stream(ini_file_contents);
+        boost::program_options::store(parse_config_file(config_stream, config_file_options),
+                                      option_variables);
+        boost::program_options::notify(option_variables);
+        return INIT_OK_START_ENGINE;
+    }
+
+    if (1 > requested_num_threads)
+    {
+        throw osrm::exception("Number of threads must be a positive number");
+    }
+
+    if (!use_shared_memory && option_variables.count("base"))
+    {
+        return INIT_OK_START_ENGINE;
+    }
+    if (use_shared_memory && !option_variables.count("base"))
+    {
+        return INIT_OK_START_ENGINE;
+    }
+    SimpleLogger().Write() << visible_options;
+    return INIT_OK_DO_NOT_START_ENGINE;
+}
+
+#endif /* PROGRAM_OPTIONS_H */

Util/TrigonometryTables.h

@@ -0,0 +1,790 @@
+/*
+
+Copyright (c) 2013, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef TRIGONOMETRY_TABLES_H
+#define TRIGONOMETRY_TABLES_H
+
+#include "../typedefs.h"
+#include <cmath>
+
+#include <limits>
+
+constexpr unsigned short atan_table[4096] = {
+0x0000,  0x0014,  0x0028,  0x003d,  0x0051,  0x0065,
+0x007a,  0x008e,  0x00a3,  0x00b7,  0x00cb,  0x00e0,
+0x00f4,  0x0108,  0x011d,  0x0131,  0x0146,  0x015a,
+0x016e,  0x0183,  0x0197,  0x01ab,  0x01c0,  0x01d4,
+0x01e9,  0x01fd,  0x0211,  0x0226,  0x023a,  0x024e,
+0x0263,  0x0277,  0x028c,  0x02a0,  0x02b4,  0x02c9,
+0x02dd,  0x02f1,  0x0306,  0x031a,  0x032f,  0x0343,
+0x0357,  0x036c,  0x0380,  0x0394,  0x03a9,  0x03bd,
+0x03d2,  0x03e6,  0x03fa,  0x040f,  0x0423,  0x0437,
+0x044c,  0x0460,  0x0475,  0x0489,  0x049d,  0x04b2,
+0x04c6,  0x04da,  0x04ef,  0x0503,  0x0517,  0x052c,
+0x0540,  0x0555,  0x0569,  0x057d,  0x0592,  0x05a6,
+0x05ba,  0x05cf,  0x05e3,  0x05f8,  0x060c,  0x0620,
+0x0635,  0x0649,  0x065d,  0x0672,  0x0686,  0x069b,
+0x06af,  0x06c3,  0x06d8,  0x06ec,  0x0700,  0x0715,
+0x0729,  0x073d,  0x0752,  0x0766,  0x077b,  0x078f,
+0x07a3,  0x07b8,  0x07cc,  0x07e0,  0x07f5,  0x0809,
+0x081d,  0x0832,  0x0846,  0x085b,  0x086f,  0x0883,
+0x0898,  0x08ac,  0x08c0,  0x08d5,  0x08e9,  0x08fd,
+0x0912,  0x0926,  0x093b,  0x094f,  0x0963,  0x0978,
+0x098c,  0x09a0,  0x09b5,  0x09c9,  0x09dd,  0x09f2,
+0x0a06,  0x0a1a,  0x0a2f,  0x0a43,  0x0a58,  0x0a6c,
+0x0a80,  0x0a95,  0x0aa9,  0x0abd,  0x0ad2,  0x0ae6,
+0x0afa,  0x0b0f,  0x0b23,  0x0b37,  0x0b4c,  0x0b60,
+0x0b75,  0x0b89,  0x0b9d,  0x0bb2,  0x0bc6,  0x0bda,
+0x0bef,  0x0c03,  0x0c17,  0x0c2c,  0x0c40,  0x0c54,
+0x0c69,  0x0c7d,  0x0c91,  0x0ca6,  0x0cba,  0x0cce,
+0x0ce3,  0x0cf7,  0x0d0b,  0x0d20,  0x0d34,  0x0d48,
+0x0d5d,  0x0d71,  0x0d86,  0x0d9a,  0x0dae,  0x0dc3,
+0x0dd7,  0x0deb,  0x0e00,  0x0e14,  0x0e28,  0x0e3d,
+0x0e51,  0x0e65,  0x0e7a,  0x0e8e,  0x0ea2,  0x0eb7,
+0x0ecb,  0x0edf,  0x0ef4,  0x0f08,  0x0f1c,  0x0f31,
+0x0f45,  0x0f59,  0x0f6e,  0x0f82,  0x0f96,  0x0fab,
+0x0fbf,  0x0fd3,  0x0fe8,  0x0ffc,  0x1010,  0x1025,
+0x1039,  0x104d,  0x1062,  0x1076,  0x108a,  0x109e,
+0x10b3,  0x10c7,  0x10db,  0x10f0,  0x1104,  0x1118,
+0x112d,  0x1141,  0x1155,  0x116a,  0x117e,  0x1192,
+0x11a7,  0x11bb,  0x11cf,  0x11e4,  0x11f8,  0x120c,
+0x1221,  0x1235,  0x1249,  0x125d,  0x1272,  0x1286,
+0x129a,  0x12af,  0x12c3,  0x12d7,  0x12ec,  0x1300,
+0x1314,  0x1329,  0x133d,  0x1351,  0x1365,  0x137a,
+0x138e,  0x13a2,  0x13b7,  0x13cb,  0x13df,  0x13f4,
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+0xf74b,  0xf756,  0xf760,  0xf76b,  0xf776,  0xf781,
+0xf78b,  0xf796,  0xf7a1,  0xf7ab,  0xf7b6,  0xf7c1,
+0xf7cc,  0xf7d6,  0xf7e1,  0xf7ec,  0xf7f6,  0xf801,
+0xf80c,  0xf816,  0xf821,  0xf82c,  0xf836,  0xf841,
+0xf84c,  0xf856,  0xf861,  0xf86c,  0xf876,  0xf881,
+0xf88c,  0xf896,  0xf8a1,  0xf8ac,  0xf8b6,  0xf8c1,
+0xf8cc,  0xf8d6,  0xf8e1,  0xf8ec,  0xf8f6,  0xf901,
+0xf90b,  0xf916,  0xf921,  0xf92b,  0xf936,  0xf941,
+0xf94b,  0xf956,  0xf960,  0xf96b,  0xf976,  0xf980,
+0xf98b,  0xf995,  0xf9a0,  0xf9aa,  0xf9b5,  0xf9c0,
+0xf9ca,  0xf9d5,  0xf9df,  0xf9ea,  0xf9f4,  0xf9ff,
+0xfa0a,  0xfa14,  0xfa1f,  0xfa29,  0xfa34,  0xfa3e,
+0xfa49,  0xfa53,  0xfa5e,  0xfa69,  0xfa73,  0xfa7e,
+0xfa88,  0xfa93,  0xfa9d,  0xfaa8,  0xfab2,  0xfabd,
+0xfac7,  0xfad2,  0xfadc,  0xfae7,  0xfaf1,  0xfafc,
+0xfb06,  0xfb11,  0xfb1b,  0xfb26,  0xfb30,  0xfb3b,
+0xfb45,  0xfb50,  0xfb5a,  0xfb65,  0xfb6f,  0xfb7a,
+0xfb84,  0xfb8f,  0xfb99,  0xfba4,  0xfbae,  0xfbb8,
+0xfbc3,  0xfbcd,  0xfbd8,  0xfbe2,  0xfbed,  0xfbf7,
+0xfc02,  0xfc0c,  0xfc16,  0xfc21,  0xfc2b,  0xfc36,
+0xfc40,  0xfc4b,  0xfc55,  0xfc5f,  0xfc6a,  0xfc74,
+0xfc7f,  0xfc89,  0xfc93,  0xfc9e,  0xfca8,  0xfcb3,
+0xfcbd,  0xfcc7,  0xfcd2,  0xfcdc,  0xfce7,  0xfcf1,
+0xfcfb,  0xfd06,  0xfd10,  0xfd1a,  0xfd25,  0xfd2f,
+0xfd3a,  0xfd44,  0xfd4e,  0xfd59,  0xfd63,  0xfd6d,
+0xfd78,  0xfd82,  0xfd8c,  0xfd97,  0xfda1,  0xfdab,
+0xfdb6,  0xfdc0,  0xfdca,  0xfdd5,  0xfddf,  0xfde9,
+0xfdf4,  0xfdfe,  0xfe08,  0xfe13,  0xfe1d,  0xfe27,
+0xfe32,  0xfe3c,  0xfe46,  0xfe50,  0xfe5b,  0xfe65,
+0xfe6f,  0xfe7a,  0xfe84,  0xfe8e,  0xfe98,  0xfea3,
+0xfead,  0xfeb7,  0xfec1,  0xfecc,  0xfed6,  0xfee0,
+0xfeeb,  0xfef5,  0xfeff,  0xff09,  0xff14,  0xff1e,
+0xff28,  0xff32,  0xff3c,  0xff47,  0xff51,  0xff5b,
+0xff65,  0xff70,  0xff7a,  0xff84,  0xff8e,  0xff98,
+0xffa3,  0xffad,  0xffb7,  0xffc1,  0xffcc,  0xffd6,
+0xffe0,  0xffea,  0xfff4,  0xffff
+};
+
+// max value is pi/4
+constexpr double SCALING_FACTOR = 4. / M_PI * 0xFFFF;
+
+inline double atan2_lookup(double y, double x)
+{
+    if (std::abs(x) < std::numeric_limits<double>::epsilon())
+    {
+        if (y >= 0.)
+        {
+            return M_PI / 2.;
+        }
+        else
+        {
+            return -M_PI / 2.;
+        }
+    }
+
+    unsigned octant = 0;
+
+    if (x < 0.)
+    {
+        octant = 1;
+        x = -x;
+    }
+    if (y < 0.)
+    {
+        octant |= 2;
+        y = -y;
+    }
+
+    double t = y / x;
+    if (t > 1.0)
+    {
+        octant |= 4;
+        t = 1.0 / t;
+    }
+
+    double angle = atan_table[(unsigned)(t * 4095)] / SCALING_FACTOR;
+
+    switch (octant)
+    {
+    case 0:
+        break;
+    case 1:
+        angle = M_PI - angle;
+        break;
+    case 2:
+        angle = -angle;
+        break;
+    case 3:
+        angle = -M_PI + angle;
+        break;
+    case 4:
+        angle = M_PI / 2.0 - angle;
+        break;
+    case 5:
+        angle = M_PI / 2.0 + angle;
+        break;
+    case 6:
+        angle = -M_PI / 2.0 + angle;
+        break;
+    case 7:
+        angle = -M_PI / 2.0 - angle;
+        break;
+    }
+    return angle;
+}
+
+#endif // TRIGONOMETRY_TABLES_H

Util/bearing.cpp

@@ -0,0 +1,65 @@
+/*
+
+Copyright (c) 2013, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#include "bearing.hpp"
+
+std::string Bearing::Get(const double heading)
+{
+    if (heading <= 202.5)
+    {
+        if (heading >= 0. && heading <= 22.5)
+        {
+            return "N";
+        }
+        if (heading > 22.5 && heading <= 67.5)
+        {
+            return "NE";
+        }
+        if (heading > 67.5 && heading <= 112.5)
+        {
+            return "E";
+        }
+        if (heading > 112.5 && heading <= 157.5)
+        {
+            return "SE";
+        }
+        return "S";
+    }
+    if (heading > 202.5 && heading <= 247.5)
+    {
+        return "SW";
+    }
+    if (heading > 247.5 && heading <= 292.5)
+    {
+        return "W";
+    }
+    if (heading > 292.5 && heading <= 337.5)
+    {
+        return "NW";
+    }
+    return "N";
+}

Util/bearing.hpp

@@ -0,0 +1,38 @@
+/*
+
+Copyright (c) 2013, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef BEARING_HPP_
+#define BEARING_HPP_
+
+#include <string>
+
+struct Bearing
+{
+    static std::string Get(const double heading);
+};
+
+#endif // BEARING_HPP_

Util/cast.hpp

@@ -0,0 +1,188 @@
+/*
+
+Copyright (c) 2013, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef CAST_HPP
+#define CAST_HPP
+
+#include <boost/spirit/include/karma.hpp>
+#include <boost/spirit/include/qi.hpp>
+
+#include <string>
+#include <type_traits>
+
+struct cast
+{
+    // convert scoped enums to integers
+    template <typename Enumeration>
+    static auto enum_to_underlying(Enumeration const value) -> typename std::underlying_type<Enumeration>::type
+    {
+        return static_cast<typename std::underlying_type<Enumeration>::type>(value);
+    }
+
+    template <typename Number>
+    static typename std::enable_if<std::is_integral<Number>::value, std::string>::type
+    integral_to_string(const Number value)
+    {
+        std::string output;
+        std::back_insert_iterator<std::string> sink(output);
+
+        if (8 == sizeof(Number))
+        {
+            boost::spirit::karma::generate(sink, boost::spirit::karma::long_long, value);
+        }
+        else
+        {
+            if (std::is_signed<Number>::value)
+            {
+                boost::spirit::karma::generate(sink, boost::spirit::karma::int_, value);
+            }
+            else
+            {
+                boost::spirit::karma::generate(sink, boost::spirit::karma::uint_, value);
+            }
+        }
+        return output;
+    }
+
+    static int string_to_int(const std::string &input)
+    {
+        auto first_digit = input.begin();
+        // Delete any trailing white-spaces
+        while (first_digit != input.end() && std::isspace(*first_digit))
+        {
+            ++first_digit;
+        }
+        int value = 0;
+        boost::spirit::qi::parse(first_digit, input.end(), boost::spirit::int_, value);
+        return value;
+    }
+
+    static unsigned string_to_uint(const std::string &input)
+    {
+        auto first_digit = input.begin();
+        // Delete any trailing white-spaces
+        while (first_digit != input.end() && (std::isspace(*first_digit) || '-' == *first_digit))
+        {
+            ++first_digit;
+        }
+        unsigned value = 0;
+        boost::spirit::qi::parse(first_digit, input.end(), boost::spirit::uint_, value);
+        return value;
+    }
+
+    static uint64_t string_to_uint64(const std::string &input)
+    {
+        auto first_digit = input.begin();
+        // Delete any trailing white-spaces
+        while (first_digit != input.end() && std::isspace(*first_digit))
+        {
+            ++first_digit;
+        }
+        uint64_t value = 0;
+        boost::spirit::qi::parse(first_digit, input.end(), boost::spirit::long_long, value);
+        return value;
+    }
+
+    // source: http://tinodidriksen.com/2011/05/28/cpp-convert-string-to-double-speed/
+    static double string_to_double(const char *p)
+    {
+        double r = 0.0;
+        bool neg = false;
+        if (*p == '-')
+        {
+            neg = true;
+            ++p;
+        }
+        while (*p >= '0' && *p <= '9')
+        {
+            r = (r * 10.0) + (*p - '0');
+            ++p;
+        }
+        if (*p == '.')
+        {
+            double f = 0.0;
+            int n = 0;
+            ++p;
+            while (*p >= '0' && *p <= '9')
+            {
+                f = (f * 10.0) + (*p - '0');
+                ++p;
+                ++n;
+            }
+            r += f / std::pow(10.0, n);
+        }
+        if (neg)
+        {
+            r = -r;
+        }
+        return r;
+    }
+
+    template <typename T> struct scientific_policy : boost::spirit::karma::real_policies<T>
+    {
+        //  we want the numbers always to be in fixed format
+        static int floatfield(T)
+        {
+            return boost::spirit::karma::real_policies<T>::fmtflags::fixed;
+        }
+        static unsigned int precision(T) { return 6; }
+    };
+    typedef boost::spirit::karma::real_generator<double, scientific_policy<double>> science_type;
+
+    static std::string double_fixed_to_string(const double value)
+    {
+        std::string output;
+        std::back_insert_iterator<std::string> sink(output);
+        boost::spirit::karma::generate(sink, science_type(), value);
+        if (output.size() >= 2 && output[output.size() - 2] == '.' &&
+            output[output.size() - 1] == '0')
+        {
+            output.resize(output.size() - 2);
+        }
+        return output;
+    }
+
+    static std::string double_to_string(const double value)
+    {
+        std::string output;
+        std::back_insert_iterator<std::string> sink(output);
+        boost::spirit::karma::generate(sink, value);
+        return output;
+    }
+
+    static void double_with_two_digits_to_string(const double value,
+                                                              std::string &output)
+    {
+        // The largest 32-bit integer is 4294967295, that is 10 chars
+        // On the safe side, add 1 for sign, and 1 for trailing zero
+        char buffer[12];
+        sprintf(buffer, "%g", value);
+        output = buffer;
+    }
+};
+
+#endif // CAST_HPP

Util/compute_angle.cpp

@@ -0,0 +1,51 @@
+/*
+
+Copyright (c) 2013, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#include "compute_angle.hpp"
+
+#include "TrigonometryTables.h"
+#include "../Util/MercatorUtil.h"
+#include <osrm/Coordinate.h>
+
+#include <cmath>
+
+double ComputeAngle::OfThreeFixedPointCoordinates(const FixedPointCoordinate &A,
+                                                  const FixedPointCoordinate &C,
+                                                  const FixedPointCoordinate &B)
+{
+    const double v1x = (A.lon - C.lon) / COORDINATE_PRECISION;
+    const double v1y = lat2y(A.lat / COORDINATE_PRECISION) - lat2y(C.lat / COORDINATE_PRECISION);
+    const double v2x = (B.lon - C.lon) / COORDINATE_PRECISION;
+    const double v2y = lat2y(B.lat / COORDINATE_PRECISION) - lat2y(C.lat / COORDINATE_PRECISION);
+
+    double angle = (atan2_lookup(v2y, v2x) - atan2_lookup(v1y, v1x)) * 180. / M_PI;
+    while (angle < 0.)
+    {
+        angle += 360.;
+    }
+    return angle;
+}

Util/compute_angle.hpp

@@ -0,0 +1,41 @@
+/*
+
+Copyright (c) 2013, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef COMPUTE_ANGLE_HPP
+#define COMPUTE_ANGLE_HPP
+
+struct FixedPointCoordinate;
+struct NodeInfo;
+
+struct ComputeAngle
+{
+    /* Get angle of line segment (A,C)->(C,B), atan2 magic, formerly cosine theorem*/
+    static double OfThreeFixedPointCoordinates(const FixedPointCoordinate &A,
+                                               const FixedPointCoordinate &C,
+                                               const FixedPointCoordinate &B);
+};
+#endif // COMPUTE_ANGLE_HPP

Util/container.hpp

@@ -0,0 +1,82 @@
+/*
+
+Copyright (c) 2013, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef CONTAINER_HPP_
+#define CONTAINER_HPP_
+
+#include <algorithm>
+#include <iterator>
+#include <vector>
+
+namespace osrm
+{
+template <typename T> void sort_unique_resize(std::vector<T> &vector)
+{
+    std::sort(vector.begin(), vector.end());
+    const auto number_of_unique_elements = std::unique(vector.begin(), vector.end()) - vector.begin();
+    vector.resize(number_of_unique_elements);
+}
+
+// template <typename T> inline void sort_unique_resize_shrink_vector(std::vector<T> &vector)
+// {
+//     sort_unique_resize(vector);
+//     vector.shrink_to_fit();
+// }
+
+// template <typename T> inline void remove_consecutive_duplicates_from_vector(std::vector<T> &vector)
+// {
+//     const auto number_of_unique_elements = std::unique(vector.begin(), vector.end()) - vector.begin();
+//     vector.resize(number_of_unique_elements);
+// }
+
+template <typename ForwardIterator, typename Function>
+Function for_each_pair(ForwardIterator begin, ForwardIterator end, Function function)
+{
+    if (begin == end)
+    {
+        return function;
+    }
+
+    auto next = begin;
+    next = std::next(next);
+
+    while (next != end)
+    {
+        function(*begin, *next);
+        begin = std::next(begin); next = std::next(next);
+    }
+    return function;
+}
+
+template <class ContainerT, typename Function>
+Function for_each_pair(ContainerT &container, Function function)
+{
+    return for_each_pair(std::begin(container), std::end(container), function);
+}
+
+}
+#endif /* CONTAINER_HPP_ */

Util/finger_print.cpp.in

@@ -0,0 +1,103 @@
+/*
+
+Copyright (c) 2013, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#include "FingerPrint.h"
+
+#include "osrm_exception.hpp"
+
+#include <boost/uuid/name_generator.hpp>
+
+#include <algorithm>
+#include <string>
+
+#cmakedefine01 HAS64BITS
+#cmakedefine MD5PREPARE "${MD5PREPARE}"
+#cmakedefine MD5RTREE "${MD5RTREE}"
+#cmakedefine MD5GRAPH "${MD5GRAPH}"
+#cmakedefine MD5OBJECTS "${MD5OBJECTS}"
+
+FingerPrint::FingerPrint() : magic_number(1297240911)
+{
+    md5_prepare[32] = md5_tree[32] = md5_graph[32] = md5_objects[32] = '\0';
+
+    boost::uuids::name_generator gen(named_uuid);
+    std::string temp_string;
+
+    std::memcpy(md5_prepare, MD5PREPARE, strlen(MD5PREPARE));
+    temp_string += md5_prepare;
+    std::memcpy(md5_tree, MD5RTREE, 32);
+    temp_string += md5_tree;
+    std::memcpy(md5_graph, MD5GRAPH, 32);
+    temp_string += md5_graph;
+    std::memcpy(md5_objects, MD5OBJECTS, 32);
+    temp_string += md5_objects;
+
+    named_uuid = gen(temp_string);
+    has_64_bits = HAS64BITS;
+}
+
+FingerPrint::~FingerPrint() {}
+
+const boost::uuids::uuid &FingerPrint::GetFingerPrint() const { return named_uuid; }
+
+bool FingerPrint::IsMagicNumberOK() const { return 1297240911 == magic_number; }
+
+bool FingerPrint::TestGraphUtil(const FingerPrint &other) const
+{
+    if (!other.IsMagicNumberOK())
+    {
+        throw osrm::exception("hsgr input file misses magic number. Check or reprocess the file");
+    }
+    return std::equal(md5_graph, md5_graph + 32, other.md5_graph);
+}
+
+bool FingerPrint::TestPrepare(const FingerPrint &other) const
+{
+    if (!other.IsMagicNumberOK())
+    {
+        throw osrm::exception("osrm input file misses magic number. Check or reprocess the file");
+    }
+    return std::equal(md5_prepare, md5_prepare + 32, other.md5_prepare);
+}
+
+bool FingerPrint::TestRTree(const FingerPrint &other) const
+{
+    if (!other.IsMagicNumberOK())
+    {
+        throw osrm::exception("r-tree input file misses magic number. Check or reprocess the file");
+    }
+    return std::equal(md5_tree, md5_tree + 32, other.md5_tree);
+}
+
+bool FingerPrint::TestQueryObjects(const FingerPrint &other) const
+{
+    if (!other.IsMagicNumberOK())
+    {
+        throw osrm::exception("missing magic number. Check or reprocess the file");
+    }
+    return std::equal(md5_objects, md5_objects + 32, other.md5_objects);
+}

Util/floating_point.hpp

@@ -0,0 +1,44 @@
+/*
+Copyright (c) 2013, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef FLOATING_POINT_HPP
+#define FLOATING_POINT_HPP
+
+#include <cmath>
+
+#include <limits>
+#include <type_traits>
+
+namespace osrm
+{
+template <typename FloatT> bool epsilon_compare(const FloatT number1, const FloatT number2)
+{
+    static_assert(std::is_floating_point<FloatT>::value, "type must be floating point");
+    return (std::abs(number1 - number2) < std::numeric_limits<FloatT>::epsilon());
+}
+}
+
+#endif // FLOATING_POINT_HPP

Util/git_sha.cpp.in

@@ -0,0 +1,31 @@
+/*
+
+Copyright (c) 2015, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#include "git_sha.hpp"
+
+#define GIT_DESCRIPTION "${GIT_DESCRIPTION}"
+char g_GIT_DESCRIPTION[] = GIT_DESCRIPTION;

Util/git_sha.hpp

@@ -0,0 +1,33 @@
+/*
+
+Copyright (c) 2015, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef GIT_SHA_HPP
+#define GIT_SHA_HPP
+
+extern char g_GIT_DESCRIPTION[];
+
+#endif //GIT_SHA_HPP

Util/graph_loader.hpp

@@ -0,0 +1,325 @@
+/*
+
+Copyright (c) 2015, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef GRAPHLOADER_H
+#define GRAPHLOADER_H
+
+#include "osrm_exception.hpp"
+#include "../data_structures/external_memory_node.hpp"
+#include "../data_structures/import_edge.hpp"
+#include "../data_structures/query_node.hpp"
+#include "../data_structures/restriction.hpp"
+#include "../Util/simple_logger.hpp"
+#include "../Util/FingerPrint.h"
+#include "../typedefs.h"
+
+#include <boost/assert.hpp>
+#include <boost/filesystem.hpp>
+#include <boost/filesystem/fstream.hpp>
+
+#include <tbb/parallel_sort.h>
+
+#include <cmath>
+
+#include <algorithm>
+#include <fstream>
+#include <iostream>
+#include <iomanip>
+#include <unordered_map>
+#include <vector>
+
+template <typename EdgeT>
+NodeID readBinaryOSRMGraphFromStream(std::istream &input_stream,
+                                     std::vector<EdgeT> &edge_list,
+                                     std::vector<NodeID> &barrier_node_list,
+                                     std::vector<NodeID> &traffic_light_node_list,
+                                     std::vector<QueryNode> *int_to_ext_node_id_map,
+                                     std::vector<TurnRestriction> &restriction_list)
+{
+    const FingerPrint fingerprint_orig;
+    FingerPrint fingerprint_loaded;
+    input_stream.read((char *)&fingerprint_loaded, sizeof(FingerPrint));
+
+    if (!fingerprint_loaded.TestGraphUtil(fingerprint_orig))
+    {
+        SimpleLogger().Write(logWARNING) << ".osrm was prepared with different build.\n"
+                                            "Reprocess to get rid of this warning.";
+    }
+
+    std::unordered_map<NodeID, NodeID> ext_to_int_id_map;
+
+    NodeID n;
+    input_stream.read((char *)&n, sizeof(NodeID));
+    SimpleLogger().Write() << "Importing n = " << n << " nodes ";
+
+    ExternalMemoryNode current_node;
+    for (NodeID i = 0; i < n; ++i)
+    {
+        input_stream.read((char *)&current_node, sizeof(ExternalMemoryNode));
+        int_to_ext_node_id_map->emplace_back(current_node.lat, current_node.lon, current_node.node_id);
+        ext_to_int_id_map.emplace(current_node.node_id, i);
+        if (current_node.barrier)
+        {
+            barrier_node_list.emplace_back(i);
+        }
+        if (current_node.traffic_lights)
+        {
+            traffic_light_node_list.emplace_back(i);
+        }
+    }
+
+    // tighten vector sizes
+    barrier_node_list.shrink_to_fit();
+    traffic_light_node_list.shrink_to_fit();
+
+    // renumber nodes in turn restrictions
+    for (TurnRestriction &current_restriction : restriction_list)
+    {
+        auto internal_id_iter = ext_to_int_id_map.find(current_restriction.from.node);
+        if (internal_id_iter == ext_to_int_id_map.end())
+        {
+            SimpleLogger().Write(logDEBUG) << "Unmapped from Node of restriction";
+            continue;
+        }
+        current_restriction.from.node = internal_id_iter->second;
+
+        internal_id_iter = ext_to_int_id_map.find(current_restriction.via.node);
+        if (internal_id_iter == ext_to_int_id_map.end())
+        {
+            SimpleLogger().Write(logDEBUG) << "Unmapped via node of restriction";
+            continue;
+        }
+        current_restriction.via.node = internal_id_iter->second;
+
+        internal_id_iter = ext_to_int_id_map.find(current_restriction.to.node);
+        if (internal_id_iter == ext_to_int_id_map.end())
+        {
+            SimpleLogger().Write(logDEBUG) << "Unmapped to node of restriction";
+            continue;
+        }
+        current_restriction.to.node = internal_id_iter->second;
+    }
+
+    EdgeWeight weight;
+    NodeID source, target;
+    unsigned nameID;
+    int length;
+    short dir; // direction (0 = open, 1 = forward, 2+ = open)
+    bool is_roundabout, ignore_in_grid, is_access_restricted, is_split;
+    TravelMode travel_mode;
+
+    EdgeID m;
+    input_stream.read((char *)&m, sizeof(unsigned));
+    edge_list.reserve(m);
+    SimpleLogger().Write() << " and " << m << " edges ";
+
+    for (EdgeID i = 0; i < m; ++i)
+    {
+        input_stream.read((char *)&source, sizeof(unsigned));
+        input_stream.read((char *)&target, sizeof(unsigned));
+        input_stream.read((char *)&length, sizeof(int));
+        input_stream.read((char *)&dir, sizeof(short));
+        input_stream.read((char *)&weight, sizeof(int));
+        input_stream.read((char *)&nameID, sizeof(unsigned));
+        input_stream.read((char *)&is_roundabout, sizeof(bool));
+        input_stream.read((char *)&ignore_in_grid, sizeof(bool));
+        input_stream.read((char *)&is_access_restricted, sizeof(bool));
+        input_stream.read((char *)&travel_mode, sizeof(TravelMode));
+        input_stream.read((char *)&is_split, sizeof(bool));
+
+        BOOST_ASSERT_MSG(length > 0, "loaded null length edge");
+        BOOST_ASSERT_MSG(weight > 0, "loaded null weight");
+        BOOST_ASSERT_MSG(0 <= dir && dir <= 2, "loaded bogus direction");
+
+        bool forward = true;
+        bool backward = true;
+        if (1 == dir)
+        {
+            backward = false;
+        }
+        if (2 == dir)
+        {
+            forward = false;
+        }
+
+        // translate the external NodeIDs to internal IDs
+        auto internal_id_iter = ext_to_int_id_map.find(source);
+        if (ext_to_int_id_map.find(source) == ext_to_int_id_map.end())
+        {
+#ifndef NDEBUG
+            SimpleLogger().Write(logWARNING) << " unresolved source NodeID: " << source;
+#endif
+            continue;
+        }
+        source = internal_id_iter->second;
+        internal_id_iter = ext_to_int_id_map.find(target);
+        if (ext_to_int_id_map.find(target) == ext_to_int_id_map.end())
+        {
+#ifndef NDEBUG
+            SimpleLogger().Write(logWARNING) << "unresolved target NodeID : " << target;
+#endif
+            continue;
+        }
+        target = internal_id_iter->second;
+        BOOST_ASSERT_MSG(source != SPECIAL_NODEID && target != SPECIAL_NODEID,
+                         "nonexisting source or target");
+
+        if (source > target)
+        {
+            std::swap(source, target);
+            std::swap(forward, backward);
+        }
+
+        edge_list.emplace_back(source,
+                               target,
+                               nameID,
+                               weight,
+                               forward,
+                               backward,
+                               is_roundabout,
+                               ignore_in_grid,
+                               is_access_restricted,
+                               travel_mode,
+                               is_split);
+    }
+    ext_to_int_id_map.clear();
+
+    tbb::parallel_sort(edge_list.begin(), edge_list.end());
+
+    for (unsigned i = 1; i < edge_list.size(); ++i)
+    {
+        if ((edge_list[i - 1].target == edge_list[i].target) &&
+            (edge_list[i - 1].source == edge_list[i].source))
+        {
+            const bool edge_flags_equivalent =
+                (edge_list[i - 1].forward == edge_list[i].forward) &&
+                (edge_list[i - 1].backward == edge_list[i].backward);
+            const bool edge_flags_are_superset1 =
+                (edge_list[i - 1].forward && edge_list[i - 1].backward) &&
+                (edge_list[i].forward != edge_list[i].backward);
+            const bool edge_flags_are_superset_2 =
+                (edge_list[i].forward && edge_list[i].backward) &&
+                (edge_list[i - 1].forward != edge_list[i - 1].backward);
+
+            if (edge_flags_equivalent)
+            {
+                edge_list[i].weight = std::min(edge_list[i - 1].weight, edge_list[i].weight);
+                edge_list[i - 1].source = SPECIAL_NODEID;
+            }
+            else if (edge_flags_are_superset1)
+            {
+                if (edge_list[i - 1].weight <= edge_list[i].weight)
+                {
+                    // edge i-1 is smaller and goes in both directions. Throw away the other edge
+                    edge_list[i].source = SPECIAL_NODEID;
+                }
+                else
+                {
+                    // edge i-1 is open in both directions, but edge i is smaller in one direction.
+                    // Close edge i-1 in this direction
+                    edge_list[i - 1].forward = !edge_list[i].forward;
+                    edge_list[i - 1].backward = !edge_list[i].backward;
+                }
+            }
+            else if (edge_flags_are_superset_2)
+            {
+                if (edge_list[i - 1].weight <= edge_list[i].weight)
+                {
+                    // edge i-1 is smaller for one direction. edge i is open in both. close edge i
+                    // in the other direction
+                    edge_list[i].forward = !edge_list[i - 1].forward;
+                    edge_list[i].backward = !edge_list[i - 1].backward;
+                }
+                else
+                {
+                    // edge i is smaller and goes in both direction. Throw away edge i-1
+                    edge_list[i - 1].source = SPECIAL_NODEID;
+                }
+            }
+        }
+    }
+    const auto new_end_iter = std::remove_if(edge_list.begin(), edge_list.end(), [] (const EdgeT &edge)
+                                        {
+                                            return edge.source == SPECIAL_NODEID ||
+                                                   edge.target == SPECIAL_NODEID;
+                                        });
+    edge_list.erase(new_end_iter, edge_list.end()); // remove excess candidates.
+    edge_list.shrink_to_fit();
+    SimpleLogger().Write() << "Graph loaded ok and has " << edge_list.size() << " edges";
+    return n;
+}
+
+template <typename NodeT, typename EdgeT>
+unsigned readHSGRFromStream(const boost::filesystem::path &hsgr_file,
+                            std::vector<NodeT> &node_list,
+                            std::vector<EdgeT> &edge_list,
+                            unsigned *check_sum)
+{
+    if (!boost::filesystem::exists(hsgr_file))
+    {
+        throw osrm::exception("hsgr file does not exist");
+    }
+    if (0 == boost::filesystem::file_size(hsgr_file))
+    {
+        throw osrm::exception("hsgr file is empty");
+    }
+
+    boost::filesystem::ifstream hsgr_input_stream(hsgr_file, std::ios::binary);
+
+    FingerPrint fingerprint_loaded, fingerprint_orig;
+    hsgr_input_stream.read((char *)&fingerprint_loaded, sizeof(FingerPrint));
+    if (!fingerprint_loaded.TestGraphUtil(fingerprint_orig))
+    {
+        SimpleLogger().Write(logWARNING) << ".hsgr was prepared with different build.\n"
+                                            "Reprocess to get rid of this warning.";
+    }
+
+    unsigned number_of_nodes = 0;
+    unsigned number_of_edges = 0;
+    hsgr_input_stream.read((char *)check_sum, sizeof(unsigned));
+    hsgr_input_stream.read((char *)&number_of_nodes, sizeof(unsigned));
+    BOOST_ASSERT_MSG(0 != number_of_nodes, "number of nodes is zero");
+    hsgr_input_stream.read((char *)&number_of_edges, sizeof(unsigned));
+
+    SimpleLogger().Write() << "number_of_nodes: " << number_of_nodes
+                           << ", number_of_edges: " << number_of_edges;
+
+    // BOOST_ASSERT_MSG( 0 != number_of_edges, "number of edges is zero");
+    node_list.resize(number_of_nodes);
+    hsgr_input_stream.read((char *)&(node_list[0]), number_of_nodes * sizeof(NodeT));
+
+    edge_list.resize(number_of_edges);
+    if (number_of_edges > 0)
+    {
+        hsgr_input_stream.read((char *)&(edge_list[0]), number_of_edges * sizeof(EdgeT));
+    }
+    hsgr_input_stream.close();
+
+    return number_of_nodes;
+}
+
+#endif // GRAPHLOADER_H

Util/integer_range.hpp

@@ -0,0 +1,70 @@
+/*
+
+Copyright (c) 2013,2014, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef INTEGER_RANGE_HPP
+#define INTEGER_RANGE_HPP
+
+#include <type_traits>
+
+namespace osrm
+{
+
+template <typename Integer> class range
+{
+  private:
+    Integer last;
+    Integer iter;
+
+  public:
+    range(Integer start, Integer end) : last(end), iter(start)
+    {
+        static_assert(std::is_integral<Integer>::value, "range type must be integral");
+    }
+
+    // Iterable functions
+    const range &begin() const { return *this; }
+    const range &end() const { return *this; }
+    Integer front() const { return iter; }
+    Integer back() const { return last - 1; }
+
+    // Iterator functions
+    bool operator!=(const range &) const { return iter < last; }
+    void operator++() { ++iter; }
+    Integer operator*() const { return iter; }
+};
+
+// convenience function to construct an integer range with type deduction
+template <typename Integer>
+range<Integer> irange(const Integer first,
+                      const Integer last,
+                      typename std::enable_if<std::is_integral<Integer>::value>::type * = 0)
+{
+    return range<Integer>(first, last);
+}
+}
+
+#endif // INTEGER_RANGE_HPP

Util/iterator_range.hpp

@@ -0,0 +1,72 @@
+/*
+
+Copyright (c) 2013, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef RANGE_HPP_
+#define RANGE_HPP_
+
+namespace osrm
+{
+namespace util
+{
+template <typename Iterator> class Range
+{
+  public:
+    Range(Iterator begin, Iterator end) : begin_(begin), end_(end) {}
+
+    Iterator begin() const { return begin_; }
+    Iterator end() const { return end_; }
+
+  private:
+    Iterator begin_;
+    Iterator end_;
+};
+
+// Convenience functions for template parameter inference,
+// akin to std::make_pair.
+
+template <typename Iterator> Range<Iterator> range(Iterator begin, Iterator end)
+{
+    return Range<Iterator>(begin, end);
+}
+
+template <typename Reversable>
+Range<typename Reversable::reverse_iterator> reverse(Reversable *reversable)
+{
+    return Range<typename Reversable::reverse_iterator>(reversable->rbegin(), reversable->rend());
+}
+
+template <typename ConstReversable>
+Range<typename ConstReversable::const_reverse_iterator>
+const_reverse(const ConstReversable *const_reversable)
+{
+    return Range<typename ConstReversable::const_reverse_iterator>(const_reversable->crbegin(),
+                                                                   const_reversable->crend());
+}
+}
+}
+
+#endif // RANGE_HPP_

Util/json_renderer.hpp

@@ -0,0 +1,182 @@
+/*
+
+Copyright (c) 2014, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+// based on
+// https://svn.apache.org/repos/asf/mesos/tags/release-0.9.0-incubating-RC0/src/common/json.hpp
+
+#ifndef JSON_RENDERER_HPP
+#define JSON_RENDERER_HPP
+
+#include "../data_structures/json_container.hpp"
+#include "cast.hpp"
+
+namespace JSON {
+
+struct Renderer : mapbox::util::static_visitor<>
+{
+    explicit Renderer(std::ostream &_out) : out(_out) {}
+
+    void operator()(const String &string) const { out << "\"" << string.value << "\""; }
+
+    void operator()(const Number &number) const
+    {
+        out.precision(10);
+        out << number.value;
+    }
+
+    void operator()(const Object &object) const
+    {
+        out << "{";
+        auto iterator = object.values.begin();
+        while (iterator != object.values.end())
+        {
+            out << "\"" << (*iterator).first << "\":";
+            mapbox::util::apply_visitor(Renderer(out), (*iterator).second);
+            if (++iterator != object.values.end())
+            {
+                out << ",";
+            }
+        }
+        out << "}";
+    }
+
+    void operator()(const Array &array) const
+    {
+        out << "[";
+        std::vector<Value>::const_iterator iterator;
+        iterator = array.values.begin();
+        while (iterator != array.values.end())
+        {
+            mapbox::util::apply_visitor(Renderer(out), *iterator);
+            if (++iterator != array.values.end())
+            {
+                out << ",";
+            }
+        }
+        out << "]";
+    }
+
+    void operator()(const True &) const { out << "true"; }
+
+    void operator()(const False &) const { out << "false"; }
+
+    void operator()(const Null &) const { out << "null"; }
+
+  private:
+    std::ostream &out;
+};
+
+struct ArrayRenderer : mapbox::util::static_visitor<>
+{
+    explicit ArrayRenderer(std::vector<char> &_out) : out(_out) {}
+
+    void operator()(const String &string) const
+    {
+        out.push_back('\"');
+        out.insert(out.end(), string.value.begin(), string.value.end());
+        out.push_back('\"');
+    }
+
+    void operator()(const Number &number) const
+    {
+        const std::string number_string = cast::double_fixed_to_string(number.value);
+        out.insert(out.end(), number_string.begin(), number_string.end());
+    }
+
+    void operator()(const Object &object) const
+    {
+        out.push_back('{');
+        auto iterator = object.values.begin();
+        while (iterator != object.values.end())
+        {
+            out.push_back('\"');
+            out.insert(out.end(), (*iterator).first.begin(), (*iterator).first.end());
+            out.push_back('\"');
+            out.push_back(':');
+
+            mapbox::util::apply_visitor(ArrayRenderer(out), (*iterator).second);
+            if (++iterator != object.values.end())
+            {
+                out.push_back(',');
+            }
+        }
+        out.push_back('}');
+    }
+
+    void operator()(const Array &array) const
+    {
+        out.push_back('[');
+        std::vector<Value>::const_iterator iterator;
+        iterator = array.values.begin();
+        while (iterator != array.values.end())
+        {
+            mapbox::util::apply_visitor(ArrayRenderer(out), *iterator);
+            if (++iterator != array.values.end())
+            {
+                out.push_back(',');
+            }
+        }
+        out.push_back(']');
+    }
+
+    void operator()(const True &) const
+    {
+        const std::string temp("true");
+        out.insert(out.end(), temp.begin(), temp.end());
+    }
+
+    void operator()(const False &) const
+    {
+        const std::string temp("false");
+        out.insert(out.end(), temp.begin(), temp.end());
+    }
+
+    void operator()(const Null &) const
+    {
+        const std::string temp("null");
+        out.insert(out.end(), temp.begin(), temp.end());
+    }
+
+  private:
+    std::vector<char> &out;
+};
+
+inline void render(std::ostream &out, const Object &object)
+{
+    Value value = object;
+    mapbox::util::apply_visitor(Renderer(out), value);
+}
+
+inline void render(std::vector<char> &out, const Object &object)
+{
+    Value value = object;
+    mapbox::util::apply_visitor(ArrayRenderer(out), value);
+}
+
+} // namespace JSON
+
+#endif // JSON_RENDERER_HPP

Util/lua_util.hpp

@@ -0,0 +1,66 @@
+/*
+
+Copyright (c) 2014, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef LUA_UTIL_HPP
+#define LUA_UTIL_HPP
+
+extern "C" {
+#include <lua.h>
+#include <lauxlib.h>
+#include <lualib.h>
+}
+
+#include <boost/filesystem/convenience.hpp>
+#include <luabind/luabind.hpp>
+
+#include <iostream>
+#include <string>
+
+template <typename T> void LUA_print(T output) { std::cout << "[LUA] " << output << std::endl; }
+
+// Check if the lua function <name> is defined
+inline bool lua_function_exists(lua_State *lua_state, const char *name)
+{
+    luabind::object globals_table = luabind::globals(lua_state);
+    luabind::object lua_function = globals_table[name];
+    return lua_function && (luabind::type(lua_function) == LUA_TFUNCTION);
+}
+
+// Add the folder contain the script to the lua load path, so script can easily require() other lua
+// scripts inside that folder, or subfolders.
+// See http://lua-users.org/wiki/PackagePath for details on the package.path syntax.
+inline void luaAddScriptFolderToLoadPath(lua_State *lua_state, const char *file_name)
+{
+    const boost::filesystem::path profile_path(file_name);
+    std::string folder = profile_path.parent_path().string();
+    // TODO: This code is most probably not Windows safe since it uses UNIX'ish path delimiters
+    const std::string lua_code =
+        "package.path = \"" + folder + "/?.lua;profiles/?.lua;\" .. package.path";
+    luaL_dostring(lua_state, lua_code.c_str());
+}
+
+#endif // LUA_UTIL_HPP

Util/make_unique.hpp

@@ -0,0 +1,57 @@
+/*
+
+Copyright (c) 2013, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef MAKE_UNIQUE_H_
+#define MAKE_UNIQUE_H_
+
+#include <cstdlib>
+#include <memory>
+#include <type_traits>
+
+namespace osrm
+{
+// Taken from http://msdn.microsoft.com/en-us/library/dn439780.asp
+// Note, that the snippet was broken there and needed minor massaging
+
+// make_unique<T>
+template <class T, class... Types> std::unique_ptr<T> make_unique(Types &&... Args)
+{
+    return (std::unique_ptr<T>(new T(std::forward<Types>(Args)...)));
+}
+
+// make_unique<T[]>
+template <class T> std::unique_ptr<T[]> make_unique(std::size_t Size)
+{
+    return (std::unique_ptr<T>(new T[Size]()));
+}
+
+// make_unique<T[N]> disallowed
+template <class T, class... Types>
+typename std::enable_if<std::extent<T>::value != 0, void>::type make_unique(Types &&...) = delete;
+}
+
+#endif //MAKE_UNIQUE_H_

Util/osrm_exception.cpp

@@ -0,0 +1,43 @@
+/*
+
+Copyright (c) 2015, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#include "osrm_exception.hpp"
+
+namespace osrm
+{
+    // This function exists to 'anchor' the class, and stop the compiler from
+    // copying vtable and RTTI info into every object file that includes
+    // this header. (Caught by -Wweak-vtables under Clang.)
+
+    // More information from the LLVM Coding Standards:
+    // If a class is defined in a header file and has a vtable (either it has
+    // virtual methods or it derives from classes with virtual methods), it must
+    // always have at least one out-of-line virtual method in the class. Without
+    // this, the compiler will copy the vtable and RTTI into every .o file that
+    // #includes the header, bloating .o file sizes and increasing link times.
+    void exception::anchor() const { }
+}

Util/osrm_exception.hpp

@@ -0,0 +1,51 @@
+/*
+
+Copyright (c) 2015, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef OSRM_EXCEPTION_HPP
+#define OSRM_EXCEPTION_HPP
+
+#include <exception>
+#include <string>
+
+namespace osrm
+{
+class exception final : public std::exception
+{
+  public:
+    explicit exception(const char *message) : message(message) {}
+    explicit exception(const std::string &message) : message(message) {}
+
+  private:
+    // This function exists to 'anchor' the class, and stop the compiler from
+    // copying vtable and RTTI info into every object file that includes
+    // this header. (Caught by -Wweak-vtables under Clang.)
+    virtual void anchor() const;
+    const char *what() const noexcept { return message.c_str(); }
+    const std::string message;
+};
+}
+#endif /* OSRM_EXCEPTION_HPP */

Util/range_algorithms.hpp

@@ -1,28 +1,42 @@
-/*
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU AFFERO General Public License as published by
-the Free Software Foundation; either version 3 of the License, or
-any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU Affero General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-or see http://www.gnu.org/licenses/agpl.txt.
-*/
-
-// OSRM base class
-// [has to be loaded before all other OSRM classes]
-
-var OSRM = {};
-OSRM.VERSION = '0.1.6';
-OSRM.DATE = '120516';
-OSRM.CONSTANTS = {};
-OSRM.DEFAULTS = {};
-OSRM.GLOBALS = {};
-OSRM.G = OSRM.GLOBALS;		// abbreviations
-OSRM.C = OSRM.CONSTANTS;
+/*
+    open source routing machine
+    Copyright (C) Dennis Luxen, others 2010
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU AFFERO General Public License as published by
+the Free Software Foundation; either version 3 of the License, or
+any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU Affero General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+or see http://www.gnu.org/licenses/agpl.txt.
+ */
+
+#ifndef RANGE_ALGORITHMS_HPP
+#define RANGE_ALGORITHMS_HPP
+
+#include <algorithm>
+
+namespace osrm {
+
+template<class Container>
+auto max_element(const Container & c) -> decltype(std::max_element(c.begin(), c.end()))
+{
+    return std::max_element(c.begin(), c.end());
+}
+
+template<class Container>
+auto max_element(const Container & c) -> decltype(std::max_element(c.cbegin(), c.cend()))
+{
+    return std::max_element(c.cbegin(), c.cend());
+}
+
+}
+
+#endif // RANGE_ALGORITHMS_HPP

Util/simple_logger.cpp

@@ -0,0 +1,135 @@
+/*
+
+Copyright (c) 2015, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#include "simple_logger.hpp"
+
+#include "osrm_exception.hpp"
+
+#include <boost/assert.hpp>
+
+#include <cstdio>
+
+#ifdef _MSC_VER
+#include <io.h>
+#define isatty _isatty
+#define fileno _fileno
+#else
+#include <unistd.h>
+#endif
+
+#include <ostream>
+#include <iostream>
+#include <mutex>
+
+namespace
+{
+static const char COL_RESET[] { "\x1b[0m"};
+static const char RED[] { "\x1b[31m"};
+#ifndef NDEBUG
+static const char YELLOW[] { "\x1b[33m"};
+#endif
+// static const char GREEN[] { "\x1b[32m"};
+// static const char BLUE[] { "\x1b[34m"};
+// static const char MAGENTA[] { "\x1b[35m"};
+// static const char CYAN[] { "\x1b[36m"};
+}
+
+void LogPolicy::Unmute() { m_is_mute = false; }
+
+void LogPolicy::Mute() { m_is_mute = true; }
+
+bool LogPolicy::IsMute() const { return m_is_mute; }
+
+LogPolicy &LogPolicy::GetInstance()
+{
+    static LogPolicy runningInstance;
+    return runningInstance;
+}
+
+SimpleLogger::SimpleLogger() : level(logINFO) {}
+
+std::mutex &SimpleLogger::get_mutex()
+{
+    static std::mutex mtx;
+    return mtx;
+}
+
+std::ostringstream &SimpleLogger::Write(LogLevel lvl)
+{
+    std::lock_guard<std::mutex> lock(get_mutex());
+    try
+    {
+        level = lvl;
+        os << "[";
+        switch (level)
+        {
+        case logWARNING:
+            os << "warn";
+            break;
+        case logDEBUG:
+#ifndef NDEBUG
+            os << "debug";
+#endif
+            break;
+        default: //logINFO:
+            os << "info";
+            break;
+        }
+        os << "] ";
+    }
+    catch (const std::exception &e)
+    {
+        // encapsulate in osrm::exception
+        throw osrm::exception(std::string(e.what()) + ", getting ostringstream");
+    }
+    return os;
+}
+
+SimpleLogger::~SimpleLogger()
+{
+    std::lock_guard<std::mutex> lock(get_mutex());
+    if (!LogPolicy::GetInstance().IsMute())
+    {
+        const bool is_terminal = static_cast<bool>(isatty(fileno(stdout)));
+        switch (level)
+        {
+        case logWARNING:
+            std::cerr << (is_terminal ? RED : "") << os.str() << (is_terminal ? COL_RESET : "")
+                      << std::endl;
+            break;
+        case logDEBUG:
+#ifndef NDEBUG
+            std::cout << (is_terminal ? YELLOW : "") << os.str() << (is_terminal ? COL_RESET : "")
+                      << std::endl;
+#endif
+            break;
+        default: //logINFO:
+            std::cout << os.str() << (is_terminal ? COL_RESET : "") << std::endl;
+            break;
+        }
+    }
+}

Util/simple_logger.hpp

@@ -0,0 +1,74 @@
+/*
+
+Copyright (c) 2013, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef SIMPLE_LOGGER_HPP
+#define SIMPLE_LOGGER_HPP
+
+#include <atomic>
+#include <mutex>
+#include <sstream>
+
+enum LogLevel
+{
+    logINFO,
+    logWARNING,
+    logDEBUG
+};
+
+class LogPolicy
+{
+  public:
+    void Unmute();
+
+    void Mute();
+
+    bool IsMute() const;
+
+    static LogPolicy &GetInstance();
+
+    LogPolicy(const LogPolicy &) = delete;
+
+  private:
+    LogPolicy() : m_is_mute(true) {}
+    std::atomic<bool> m_is_mute;
+};
+
+class SimpleLogger
+{
+  public:
+    SimpleLogger();
+
+    virtual ~SimpleLogger();
+    std::mutex &get_mutex();
+    std::ostringstream &Write(LogLevel l = logINFO);
+
+  private:
+    std::ostringstream os;
+    LogLevel level;
+};
+
+#endif /* SIMPLE_LOGGER_HPP */

Util/std_hash.hpp

@@ -0,0 +1,77 @@
+/*
+
+Copyright (c) 2014, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef STD_HASH_HPP
+#define STD_HASH_HPP
+
+#include <functional>
+
+// this is largely inspired by boost's hash combine as can be found in
+// "The C++ Standard Library" 2nd Edition. Nicolai M. Josuttis. 2012.
+
+namespace {
+
+template<typename T>
+void hash_combine(std::size_t &seed, const T& val)
+{
+    seed ^= std::hash<T>()(val) + 0x9e3779b9 + (seed << 6) + (seed >> 2);
+}
+
+template<typename T>
+void hash_val(std::size_t &seed, const T& val)
+{
+    hash_combine(seed, val);
+}
+
+template<typename T, typename ... Types>
+void hash_val(std::size_t &seed, const T& val, const Types& ... args)
+{
+    hash_combine(seed, val);
+    hash_val(seed, args ...);
+}
+
+template<typename ... Types>
+std::size_t hash_val(const Types&... args)
+{
+    std::size_t seed = 0;
+    hash_val(seed, args...);
+    return seed;
+}
+}
+
+namespace std
+{
+template <typename T1, typename T2> struct hash<std::pair<T1, T2>>
+{
+    size_t operator()(const std::pair<T1, T2> &pair) const
+    {
+        return hash_val(pair.first, pair.second);
+    }
+};
+}
+
+#endif // STD_HASH_HPP

Util/string_util.hpp

@@ -0,0 +1,150 @@
+/*
+
+Copyright (c) 2013, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef STRING_UTIL_HPP
+#define STRING_UTIL_HPP
+
+#include <boost/algorithm/string.hpp>
+
+#include <cctype>
+
+#include <random>
+#include <string>
+#include <vector>
+
+// precision:  position after decimal point
+// length: maximum number of digits including comma and decimals
+// work with negative values to prevent overflowing when taking -value
+template <int length, int precision> static inline char *printInt(char *buffer, int value)
+{
+    bool minus = true;
+    if (value > 0)
+    {
+        minus = false;
+        value = -value;
+    }
+    buffer += length - 1;
+    for (int i = 0; i < precision; i++)
+    {
+        *buffer = '0' - (value % 10);
+        value /= 10;
+        buffer--;
+    }
+    *buffer = '.';
+    buffer--;
+    for (int i = precision + 1; i < length; i++)
+    {
+        *buffer = '0' - (value % 10);
+        value /= 10;
+        if (value == 0)
+            break;
+        buffer--;
+    }
+    if (minus)
+    {
+        buffer--;
+        *buffer = '-';
+    }
+    return buffer;
+}
+
+inline void replaceAll(std::string &s, const std::string &sub, const std::string &other)
+{
+    boost::replace_all(s, sub, other);
+}
+
+inline std::string EscapeJSONString(const std::string &input)
+{
+    std::string output;
+    output.reserve(input.size());
+    for (auto iter = input.begin(); iter != input.end(); ++iter)
+    {
+        switch (iter[0])
+        {
+        case '\\':
+            output += "\\\\";
+            break;
+        case '"':
+            output += "\\\"";
+            break;
+        case '/':
+            output += "\\/";
+            break;
+        case '\b':
+            output += "\\b";
+            break;
+        case '\f':
+            output += "\\f";
+            break;
+        case '\n':
+            output += "\\n";
+            break;
+        case '\r':
+            output += "\\r";
+            break;
+        case '\t':
+            output += "\\t";
+            break;
+        default:
+            output += *iter;
+            break;
+        }
+    }
+    return output;
+}
+
+static std::string originals[] = {"&", "\"", "<", ">", "'", "[", "]", "\\"};
+static std::string entities[] = {
+    "&amp;", "&quot;", "&lt;", "&gt;", "&#39;", "&91;", "&93;", " &#92;"};
+
+inline std::size_t URIDecode(const std::string &input, std::string &output)
+{
+    auto src_iter = input.begin();
+    output.resize(input.size() + 1);
+    std::size_t decoded_length = 0;
+    for (decoded_length = 0; src_iter != input.end(); ++decoded_length)
+    {
+        if (src_iter[0] == '%' && src_iter[1] && src_iter[2] && isxdigit(src_iter[1]) &&
+            isxdigit(src_iter[2]))
+        {
+            std::string::value_type a = src_iter[1];
+            std::string::value_type b = src_iter[2];
+            a -= src_iter[1] < 58 ? 48 : src_iter[1] < 71 ? 55 : 87;
+            b -= src_iter[2] < 58 ? 48 : src_iter[2] < 71 ? 55 : 87;
+            output[decoded_length] = 16 * a + b;
+            src_iter += 3;
+            continue;
+        }
+        output[decoded_length] = *src_iter++;
+    }
+    output.resize(decoded_length);
+    return decoded_length;
+}
+
+inline std::size_t URIDecodeInPlace(std::string &URI) { return URIDecode(URI, URI); }
+
+#endif // STRING_UTIL_HPP

Util/timing_util.hpp

@@ -0,0 +1,80 @@
+/*
+
+Copyright (c) 2014, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef TIMING_UTIL_HPP
+#define TIMING_UTIL_HPP
+
+#include <atomic>
+#include <chrono>
+#include <cstdint>
+#include <mutex>
+#include <unordered_map>
+
+struct GlobalTimer
+{
+    GlobalTimer() : time(0) {}
+    std::atomic<uint64_t> time;
+};
+
+class GlobalTimerFactory
+{
+public:
+    static GlobalTimerFactory& get()
+    {
+        static GlobalTimerFactory instance;
+        return instance;
+    }
+
+    GlobalTimer& getGlobalTimer(const std::string& name)
+    {
+        std::lock_guard<std::mutex> lock(map_mutex);
+        return timer_map[name];
+    }
+
+private:
+    std::mutex map_mutex;
+    std::unordered_map<std::string, GlobalTimer> timer_map;
+};
+
+#define GLOBAL_TIMER_AQUIRE(_X) auto& _X##_global_timer = GlobalTimerFactory::get().getGlobalTimer(#_X)
+#define GLOBAL_TIMER_RESET(_X) _X##_global_timer.time = 0
+#define GLOBAL_TIMER_START(_X) TIMER_START(_X)
+#define GLOBAL_TIMER_STOP(_X) TIMER_STOP(_X); _X##_global_timer.time += TIMER_NSEC(_X)
+#define GLOBAL_TIMER_NSEC(_X) static_cast<double>(_X##_global_timer.time)
+#define GLOBAL_TIMER_USEC(_X) (_X##_global_timer.time / 1000.0)
+#define GLOBAL_TIMER_MSEC(_X) (_X##_global_timer.time / 1000.0 / 1000.0)
+#define GLOBAL_TIMER_SEC(_X) (_X##_global_timer.time  / 1000.0 / 1000.0 / 1000.0)
+
+#define TIMER_START(_X) auto _X##_start = std::chrono::steady_clock::now(), _X##_stop = _X##_start
+#define TIMER_STOP(_X) _X##_stop = std::chrono::steady_clock::now()
+#define TIMER_NSEC(_X) std::chrono::duration_cast<std::chrono::nanoseconds>(_X##_stop - _X##_start).count()
+#define TIMER_USEC(_X) std::chrono::duration_cast<std::chrono::microseconds>(_X##_stop - _X##_start).count()
+#define TIMER_MSEC(_X) (0.000001*std::chrono::duration_cast<std::chrono::nanoseconds>(_X##_stop - _X##_start).count())
+#define TIMER_SEC(_X)  (0.000001*std::chrono::duration_cast<std::chrono::microseconds>(_X##_stop - _X##_start).count())
+#define TIMER_MIN(_X) std::chrono::duration_cast<std::chrono::minutes>(_X##_stop - _X##_start).count()
+
+#endif // TIMING_UTIL_HPP

Util/xml_renderer.hpp

@@ -0,0 +1,140 @@
+/*
+
+Copyright (c) 2014, Project OSRM, Dennis Luxen, others
+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.
+
+*/
+
+#ifndef XML_RENDERER_HPP
+#define XML_RENDERER_HPP
+
+#include "../data_structures/json_container.hpp"
+#include "cast.hpp"
+
+namespace JSON {
+
+struct XMLToArrayRenderer : mapbox::util::static_visitor<>
+{
+    explicit XMLToArrayRenderer(std::vector<char> &_out) : out(_out) {}
+
+    void operator()(const String &string) const
+    {
+        out.push_back('\"');
+        out.insert(out.end(), string.value.begin(), string.value.end());
+        out.push_back('\"');
+    }
+
+    void operator()(const Number &number) const
+    {
+        const std::string number_string = cast::double_fixed_to_string(number.value);
+        out.insert(out.end(), number_string.begin(), number_string.end());
+    }
+
+    void operator()(const Object &object) const
+    {
+        auto iterator = object.values.begin();
+        while (iterator != object.values.end())
+        {
+            if (iterator->first.at(0) != '_')
+            {
+                out.push_back('<');
+                out.insert(out.end(), (*iterator).first.begin(), (*iterator).first.end());
+            }
+            else
+            {
+                out.push_back(' ');
+                out.insert(out.end(), ++(*iterator).first.begin(), (*iterator).first.end());
+                out.push_back('=');
+
+            }
+            mapbox::util::apply_visitor(XMLToArrayRenderer(out), (*iterator).second);
+            if (iterator->first.at(0) != '_')
+            {
+                out.push_back('/');
+                out.push_back('>');
+            }
+            ++iterator;
+        }
+    }
+
+    void operator()(const Array &array) const
+    {
+        std::vector<Value>::const_iterator iterator;
+        iterator = array.values.begin();
+        while (iterator != array.values.end())
+        {
+            mapbox::util::apply_visitor(XMLToArrayRenderer(out), *iterator);
+            ++iterator;
+        }
+    }
+
+    void operator()(const True &) const
+    {
+        const std::string temp("true");
+        out.insert(out.end(), temp.begin(), temp.end());
+    }
+
+    void operator()(const False &) const
+    {
+        const std::string temp("false");
+        out.insert(out.end(), temp.begin(), temp.end());
+    }
+
+    void operator()(const Null &) const
+    {
+        const std::string temp("null");
+        out.insert(out.end(), temp.begin(), temp.end());
+    }
+
+  private:
+    std::vector<char> &out;
+};
+
+template<class JSONObject>
+inline void xml_render(std::vector<char> &out, const JSONObject &object)
+{
+    Value value = object;
+    mapbox::util::apply_visitor(XMLToArrayRenderer(out), value);
+}
+
+template<class JSONObject>
+inline void gpx_render(std::vector<char> &out, const JSONObject &object)
+{
+    // add header
+
+    const std::string header {"<?xml version=\"1.0\" encoding=\"UTF-8\"?><gpx creator=\"OSRM Routing Engine\""
+     " version=\"1.1\" xmlns=\"http://www.topografix.com/GPX/1/1\" xmlns:xsi=\"http:"
+     "//www.w3.org/2001/XMLSchema-instance\" xsi:schemaLocation=\"http://www.topogr"
+     "afix.com/GPX/1/1 gpx.xsd\"><metadata><copyright author=\"Project OSRM\"><lice"
+     "nse>Data (c) OpenStreetMap contributors (ODbL)</license></copyright></metadat"
+     "a><rte>"};
+    out.insert(out.end(), header.begin(), header.end());
+
+    xml_render(out, object);
+
+    const std::string footer {"</rte></gpx>"};
+    out.insert(out.end(), footer.begin(), footer.end());
+}
+} // namespace JSON
+
+#endif // XML_RENDERER_HPP

WebContent/OSRM.config.js

@@ -1,95 +0,0 @@
-/*
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU AFFERO General Public License as published by
-the Free Software Foundation; either version 3 of the License, or
-any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU Affero General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-or see http://www.gnu.org/licenses/agpl.txt.
-*/
-
-// OSRM config file
-// [has to be loaded directly after OSRM.base]
-
-OSRM.DEFAULTS = {
-	HOST_ROUTING_URL: 'http://router.project-osrm.org/viaroute',
-	HOST_SHORTENER_URL: 'http://map.project-osrm.org/shorten/',
-	HOST_TIMESTAMP_URL: 'http://router.project-osrm.org/timestamp',
-	HOST_GEOCODER_URL: 'http://nominatim.openstreetmap.org/search',
-	HOST_REVERSE_GEOCODER_URL: 'http://nominatim.openstreetmap.org/reverse',
-	WEBSITE_URL: document.URL.replace(/#*(\?.*|$)/i,""),					// truncates URL before first ?, and removes tailing #
-	JSONP_TIMEOUT: 10000,
-	ZOOM_LEVEL: 14,
-	ONLOAD_ZOOM_LEVEL: 5,
-	ONLOAD_LATITUDE: 48.84,
-	ONLOAD_LONGITUDE: 10.10,
-	ONLOAD_SOURCE: "",
-	ONLOAD_TARGET: "",
-	HIGHLIGHT_ZOOM_LEVEL: 16,
-	DISTANCE_FORMAT: 0,														// 0: km, 1: miles
-	GEOCODER_BOUNDS: '',													// the world is not enough!
-	//GEOCODER_BOUNDS: '&bounded=1&viewbox=-27.0,72.0,46.0,36.0',			// bounds for Europe
-	
-	SHORTENER_PARAMETERS: '%url&jsonp=%jsonp',
-	SHORTENER_REPLY_PARAMETER: 'ShortURL',
-	
-	LANGUAGE: "en",
-	LANUGAGE_ONDEMAND_RELOADING: true,
-	LANGUAGE_SUPPORTED: [ 
-		{encoding:"en", name:"English"},
-		{encoding:"de", name:"Deutsch"},
-		{encoding:"dk", name:"Dansk"},
-		{encoding:"fi", name:"Suomi"},
-		{encoding:"fr", name:"Français"},
-		{encoding:"it", name:"Italiano"},
-		{encoding:"pl", name:"Polski", culture:"en-US"}
-	],
-		
-	TILE_SERVERS: [
-		{	display_name: 'osm.org',
-			url:'http://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png',
-			attribution:'Map data © 2011 OpenStreetMap contributors, Imagery © 2011 Mapnik',
-			options:{maxZoom: 18}
-		},
-		{	display_name: 'osm.de',
-			url:'http://{s}.tile.openstreetmap.de/tiles/osmde/{z}/{x}/{y}.png',
-			attribution:'Map data © 2011 OpenStreetMap contributors, Imagery © 2011 Mapnik',
-			options:{maxZoom: 18}
-		},
-		{	display_name: 'MapQuest',
-			url:'http://otile{s}.mqcdn.com/tiles/1.0.0/osm/{z}/{x}/{y}.png',
-			attribution:'Map data © 2011 OpenStreetMap contributors, Imagery © 2011 MapQuest',
-			options:{maxZoom: 18, subdomains: '1234'}
-		},
-		{	display_name: 'CloudMade',
-			url:'http://{s}.tile.cloudmade.com/BC9A493B41014CAABB98F0471D759707/997/256/{z}/{x}/{y}.png',
-			attribution:'Map data © 2011 OpenStreetMap contributors, Imagery © 2011 CloudMade',
-			options:{maxZoom: 18}
-		},
-		{
-			display_name: 'Bing Road',
-			apikey:'AjCb2f6Azv_xt9c6pl_xok96bgAYrXQNctnG4o07sTj4iS9N68Za4B3pRJyeCjGr',	// please use your own apikey (http://msdn.microsoft.com/en-us/library/ff428642.aspx) 
-			type:"Road",
-			options:{minZoom: 1},
-			bing:true,
-		},
-		{
-			display_name: 'Bing Aerial',
-			apikey:'AjCb2f6Azv_xt9c6pl_xok96bgAYrXQNctnG4o07sTj4iS9N68Za4B3pRJyeCjGr',	// please use your own apikey (http://msdn.microsoft.com/en-us/library/ff428642.aspx)
-			type:"Aerial",
-			options:{minZoom: 1},
-			bing:true,
-		}
-	],
-	
-	MAINTENANCE: false,
-	MAINTENANCE_HEADER: "Scheduled Maintenance",
-	MAINTENANCE_TEXT: "The OSRM Website is down for a scheduled maintenance. Please be patient while required updates are performed. The site will be back online shortly.<br/><br/>In the meantime you may want to go out an map a friendly neighborhood near you...<br/><br/><br/>[OSRM]",	
-};

WebContent/base/OSRM.Geocoder.js

@@ -1,217 +0,0 @@
-/*
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU AFFERO General Public License as published by
-the Free Software Foundation; either version 3 of the License, or
-any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU Affero General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-or see http://www.gnu.org/licenses/agpl.txt.
-*/
-
-// OSRM geocoding routines
-// [geocoder query, management and display of geocoder results]
-
-// some constants
-OSRM.CONSTANTS.SOURCE_LABEL = "source";
-OSRM.CONSTANTS.TARGET_LABEL = "target";
-OSRM.CONSTANTS.VIA_LABEL = "via";
-OSRM.CONSTANTS.DO_FALLBACK_TO_LAT_LNG = true;
-
-
-OSRM.Geocoder = {
-
-//[normal geocoding]
-
-// process input request and call geocoder if needed
-call: function(marker_id, query) {
-	if(query=="")
-		return;
-	
-	//geo coordinates given -> directly draw results
-	if(query.match(/^\s*[-+]?[0-9]*\.?[0-9]+\s*[,;]\s*[-+]?[0-9]*\.?[0-9]+\s*$/)){
-		var coord = query.split(/[,;]/);
-		OSRM.Geocoder._onclickResult(marker_id, coord[0], coord[1]);
-		OSRM.Geocoder.updateAddress( marker_id );
-		return;
-	}
-	
-	//build request for geocoder
-	var call = OSRM.DEFAULTS.HOST_GEOCODER_URL + "?format=json&json_callback=%jsonp" + OSRM.DEFAULTS.GEOCODER_BOUNDS + "&accept-language="+OSRM.Localization.current_language+"&q=" + query;
-	OSRM.JSONP.call( call, OSRM.Geocoder._showResults, OSRM.Geocoder._showResults_Timeout, OSRM.DEFAULTS.JSONP_TIMEOUT, "geocoder_"+marker_id, {marker_id:marker_id,query:query} );
-},
-
-
-// helper function for clicks on geocoder search results
-_onclickResult: function(marker_id, lat, lon) {
-	var index;
-	if( marker_id == OSRM.C.SOURCE_LABEL )
-		index = OSRM.G.markers.setSource( new L.LatLng(lat, lon) );
-	else if( marker_id == OSRM.C.TARGET_LABEL )
-		index = OSRM.G.markers.setTarget( new L.LatLng(lat, lon) );
-	else
-		return;
-	
-	OSRM.G.markers.route[index].show();
-	OSRM.G.markers.route[index].centerView();	
-	if( OSRM.G.markers.route.length > 1 )
-		OSRM.Routing.getRoute();
-},
-
-
-// process geocoder response
-_showResults: function(response, parameters) {
-	if(!response){
-		OSRM.Geocoder._showResults_Empty(parameters);
-		return;
-	}
-	
-	if(response.length == 0) {
-		OSRM.Geocoder._showResults_Empty(parameters);
-		return;
-	}
-	
-	// show first result
-	OSRM.Geocoder._onclickResult(parameters.marker_id, response[0].lat, response[0].lon);
-	if( OSRM.G.markers.route.length > 1 )		// if a route is displayed, we don't need to show other possible geocoding results
-		return;
-	
-	// show possible results for input
-	var html = "";
-	html += '<table class="results medium-font">';	
-	for(var i=0; i < response.length; i++){
-		var result = response[i];
-
-		//odd or even ?
-		var rowstyle='results-body-odd';
-		if(i%2==0) { rowstyle='results-body-even'; }
- 
-		html += '<tr class="'+rowstyle+'">';
-		html += '<td class="results-body-counter"><span">'+(i+1)+'.</span></td>';
-		html += '<td class="results-body-items">';
-
-		if(result.display_name){
-			html += '<div class="results-body-item" onclick="OSRM.Geocoder._onclickResult(\''+parameters.marker_id+'\', '+result.lat+', '+result.lon+');">'+result.display_name+'</div>';
-		}
-		html += "</td></tr>";
-	}
-	html += '</table>';
-		
-	document.getElementById('information-box-header').innerHTML = 
-		"<div class='header-title'>"+OSRM.loc("SEARCH_RESULTS")+"</div>" +
-		"<div class='header-content'>("+OSRM.loc("FOUND_X_RESULTS").replace(/%i/,response.length)+")</div>";
-		"<div class='header-content'>(found "+response.length+" results)"+"</div>";
-	document.getElementById('information-box').innerHTML = html;
-},
-_showResults_Empty: function(parameters) {
-	document.getElementById('information-box-header').innerHTML =
-		"<div class='header-title'>"+OSRM.loc("SEARCH_RESULTS")+"</div>" +
-		"<div class='header-content'>("+OSRM.loc("FOUND_X_RESULTS").replace(/%i/,0)+")</div>";		
-	if(parameters.marker_id == OSRM.C.SOURCE_LABEL)
-		document.getElementById('information-box').innerHTML = "<div class='no-results big-font'>"+OSRM.loc("NO_RESULTS_FOUND_SOURCE")+": "+parameters.query +"</div>";
-	else if(parameters.marker_id == OSRM.C.TARGET_LABEL)
-		document.getElementById('information-box').innerHTML = "<div class='no-results big-font'>"+OSRM.loc("NO_RESULTS_FOUND_TARGET")+": "+parameters.query +"</div>";
-	else
-		document.getElementById('information-box').innerHTML = "<div class='no-results big-font'>"+OSRM.loc("NO_RESULTS_FOUND")+": "+parameters.query +"</div>";
-},
-_showResults_Timeout: function() {
-	document.getElementById('information-box-header').innerHTML =
-		"<div class='header-title'>"+OSRM.loc("SEARCH_RESULTS")+"</div>" +
-		"<div class='header-content'>("+OSRM.loc("FOUND_X_RESULTS").replace(/%i/,0)+")</div>";		
-	document.getElementById('information-box').innerHTML = "<div class='no-results big-font'>"+OSRM.loc("TIMED_OUT")+"</div>";	
-},
-
-
-// [reverse geocoding]
-
-//update geo coordinates in input boxes
-updateLocation: function(marker_id) {
-	if (marker_id == OSRM.C.SOURCE_LABEL && OSRM.G.markers.hasSource()) {
-		document.getElementById("gui-input-source").value = OSRM.G.markers.route[0].getLat().toFixed(6) + ", " + OSRM.G.markers.route[0].getLng().toFixed(6);
-	} else if (marker_id == OSRM.C.TARGET_LABEL && OSRM.G.markers.hasTarget()) {
-		document.getElementById("gui-input-target").value = OSRM.G.markers.route[OSRM.G.markers.route.length-1].getLat().toFixed(6) + ", " + OSRM.G.markers.route[OSRM.G.markers.route.length-1].getLng().toFixed(6);		
-	}
-},
-
-
-// update address in input boxes
-updateAddress: function(marker_id, do_fallback_to_lat_lng) {
-	// build request for reverse geocoder
-	var lat = null;
-	var lng = null;
-	
-	if(marker_id == OSRM.C.SOURCE_LABEL && OSRM.G.markers.hasSource()) {
-		lat = OSRM.G.markers.route[0].getLat();
-		lng = OSRM.G.markers.route[0].getLng();
-	} else if(marker_id == OSRM.C.TARGET_LABEL && OSRM.G.markers.hasTarget() ) {
-		lat = OSRM.G.markers.route[OSRM.G.markers.route.length-1].getLat();
-		lng = OSRM.G.markers.route[OSRM.G.markers.route.length-1].getLng();
-	} else
-		return;
-	
-	var call = OSRM.DEFAULTS.HOST_REVERSE_GEOCODER_URL + "?format=json&json_callback=%jsonp" + "&accept-language="+OSRM.Localization.current_language + "&lat=" + lat.toFixed(6) + "&lon=" + lng.toFixed(6);
-	OSRM.JSONP.call( call, OSRM.Geocoder._showReverseResults, OSRM.Geocoder._showReverseResults_Timeout, OSRM.DEFAULTS.JSONP_TIMEOUT, "reverse_geocoder_"+marker_id, {marker_id:marker_id, do_fallback: do_fallback_to_lat_lng} );
-},
-
-
-// processing JSONP response of reverse geocoder
-_showReverseResults: function(response, parameters) {
- 	if(!response) {
- 		OSRM.Geocoder._showReverseResults_Timeout(response, parameters);
-		return;
-	}
- 	
-	if(response.address == undefined) {
-		OSRM.Geocoder._showReverseResults_Timeout(response, parameters);
-		return;
-	}
-
-	// build reverse geocoding address
-	var used_address_data = 0;
-	var address = "";
-	if( response.address.road) {
-		address += response.address.road;
-		used_address_data++;
-	}
-	if( response.address.city ) {
-		if( used_address_data > 0 )
-			address += ", ";
-		address += response.address.city;
-		used_address_data++;
-	} else if( response.address.village ) {
-		if( used_address_data > 0 )
-			address += ", ";
-		address += response.address.village;
-		used_address_data++;
-	}
-	if( used_address_data < 2 && response.address.country ) {
-		if( used_address_data > 0 )
-			address += ", ";
-		address += response.address.country;
-		used_address_data++;
-	}
-	if( used_address_data == 0 ) {
-		OSRM.Geocoder._showReverseResults_Timeout(response, parameters);
-		return;
-	}
-		
-	// add result to DOM
-	if(parameters.marker_id == OSRM.C.SOURCE_LABEL && OSRM.G.markers.hasSource() )
-		document.getElementById("gui-input-source").value = address;
-	else if(parameters.marker_id == OSRM.C.TARGET_LABEL && OSRM.G.markers.hasTarget() )
-		document.getElementById("gui-input-target").value = address;
-},
-_showReverseResults_Timeout: function(response, parameters) {
-	if(!parameters.do_fallback)
-		return;
-		
-	OSRM.Geocoder.updateLocation(parameters.marker_id);
-}
-
-};

WebContent/base/OSRM.HistoryRoutes.js

@@ -1,193 +0,0 @@
-/*
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU AFFERO General Public License as published by
-the Free Software Foundation; either version 3 of the License, or
-any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU Affero General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-or see http://www.gnu.org/licenses/agpl.txt.
-*/
-
-// OSRM route management (handles drawing of route geometry - current route, old route, unnamed route, highlight unnamed streets) 
-// [this holds the route geometry]
-
-
-OSRM.HistoryRoute = function() {
-	// style and count of history routes
-	this._history_styles = [{dashed:false, color:'#FFFFFF', opacity:0.5, weight:5},
-	                        {dashed:false, color:'#0000DD', opacity:0.45, weight:5},
-	                        {dashed:false, color:'#0000BB', opacity:0.40, weight:5},
-	                        {dashed:false, color:'#000099', opacity:0.35, weight:5},
-	                        {dashed:false, color:'#000077', opacity:0.30, weight:5},
-	                        {dashed:false, color:'#000055', opacity:0.25, weight:5},
-	                        {dashed:false, color:'#000033', opacity:0.20, weight:5},
-	                        {dashed:false, color:'#000011', opacity:0.15, weight:5},
-	                        {dashed:false, color:'#000000', opacity:0.10, weight:5}	                              
-	                        ];
-	this._history_length = this._history_styles.length;
-	
-	// actual history data
-	this._history = [];
-	for(var i=0, size=this._history_length; i<size; i++) {
-		var history = {};
-		history.route = new OSRM.SimpleRoute("current" , {dashed:false} );
-		history.markers = [];
-		history.checksum = null;
-		this._history.push(history);
-	}
-	
-	// helper functions bound to this
-	this._initiate_redrawHistory = OSRM.bind(this, this._getRoute_RedrawHistory);
-	this._callback_redrawHistory = OSRM.bind(this, this._showRoute_RedrawHistory);
-};
-OSRM.extend( OSRM.HistoryRoute,{
-	// switch history routes on/off
-	activate: function() {
-		this.storeHistoryRoute = this._storeHistoryRoute;
-		this.fetchHistoryRoute = this._fetchHistoryRoute;
-		this.showHistoryRoutes = this._showHistoryRoutes;
-		this.clearHistoryRoutes = this._clearHistoryRoutes;
-		OSRM.G.map.on('zoomend', this._initiate_redrawHistory );
-		
-		this.storeHistoryRoute();
-	},
-	deactivate: function() {
-		this.clearHistoryRoutes();
-		
-		this.storeHistoryRoute = this.empty;
-		this.fetchHistoryRoute = this.empty;
-		this.showHistoryRoutes = this.empty;
-		this.clearHistoryRoutes = this.empty;
-		OSRM.G.map.off('zoomend', this._initiate_redrawHistory );
-	},
-	
-	// empty function
-	empty: function() {},
-	storeHistoryRoute: function() {},
-	fetchHistoryRoute: function() {},
-	showHistoryRoutes: function() {},
-	clearHistoryRoutes: function() {},
-	
-	// actual functions
-	_storeHistoryRoute: function() {
-		var route = OSRM.G.route;
-		if( !route.isShown() || !route.isRoute() )
-			return;
-			
-		// store current route in staging spot
-		var hint_data = OSRM.G.response.hint_data;
-		this._history[0].route.setPositions( route.getPositions() );
-		this._history[0].checksum = hint_data.checksum;
-		this._history[0].markers = [];
-
-		var markers = this._getCurrentMarkers();
-		for(var i=0,size=markers.length; i<size; i++) {
-			var position = { lat:markers[i].lat, lng:markers[i].lng, hint:hint_data.locations[i] };
-			this._history[0].markers.push(position);
-		}
-	},
-	_fetchHistoryRoute: function() {
-		if( this._history[0].markers.length == 0 )
-			return;
-		if( OSRM.G.route.isShown() && this._equalMarkers(this._history[0].markers, this._getCurrentMarkers()) )
-			return;
-		if( this._equalMarkers(this._history[0].markers, this._history[1].markers) )
-			return;		
-
-		// move all routes down one position
-		for(var i=this._history_length-1; i>0; i--) {
-			this._history[i].route.setPositions( this._history[i-1].route.getPositions() ); // copying positions quicker than creating new route!
-			this._history[i].markers = this._history[i-1].markers;
-			this._history[i].checksum = this._history[i-1].checksum;
-		}		
-		// reset staging spot
-		this._history[0].route.setPositions( [] );
-		this._history[0].markers = [];
-		this._history[0].checksum = null;
-	},	
-	_showHistoryRoutes: function() {
-		for(var i=1,size=this._history_length; i<size; i++) {
-			this._history[i].route.setStyle( this._history_styles[i] );
-			this._history[i].route.show();
-			OSRM.G.route.hideOldRoute();
-		}
-	},
-	_clearHistoryRoutes: function() {
-		for(var i=0,size=this._history_length; i<size; i++) {
-			this._history[i].route.hide();
-			this._history[i].route.setPositions( [] );
-			this._history[i].markers = [];
-			this._history[i].checksum = null;
-		}
-	},
-	
-	// get positions of current markers (data of jsonp response used, as not all data structures up-to-date!)
-	_getCurrentMarkers: function() {
-		var route = [];
-		
-		var positions = OSRM.G.route.getPositions();
-		if(positions.length == 0)
-			return route;
-		
-		for(var i=0; i<OSRM.G.response.via_points.length; i++)
-			route.push( {lat:OSRM.G.response.via_points[i][0], lng:OSRM.G.response.via_points[i][1]} );
-		return route;
-	},
-	
-	// check if two routes are equivalent by checking their markers
-	_equalMarkers: function(lhs, rhs) {
-		if(lhs.length != rhs.length)
-			return false;
-		for(var i=0,size=lhs.length; i<size; i++) {
-			if( lhs[i].lat.toFixed(5) != rhs[i].lat.toFixed(5) || lhs[i].lng.toFixed(5) != rhs[i].lng.toFixed(5) )
-				return false;
-		}
-		return true;
-	},
-	
-	// requery history routes
-	_showRoute_RedrawHistory: function(response, history_id) {
-		if(!response)
-			return;
-		
-		var positions = OSRM.RoutingGeometry._decode(response.route_geometry, 5);
-		this._history[history_id].route.setPositions(positions);
-		this._updateHints(response, history_id);
-	},
-	_getRoute_RedrawHistory: function() {
-		for(var i=0,size=this._history_length; i<size; i++)
-			if( this._history[i].markers.length > 0 ) {
-				OSRM.JSONP.clear('history'+i);
-				OSRM.JSONP.call(this._buildCall(i)+'&instructions=false', this._callback_redrawHistory, OSRM.JSONP.empty, OSRM.DEFAULTS.JSONP_TIMEOUT, 'history'+i, i);
-			}
-	},
-	_buildCall: function(history_id) {
-		var source = OSRM.DEFAULTS.HOST_ROUTING_URL;
-		source += '?z=' + OSRM.G.map.getZoom() + '&output=json&jsonp=%jsonp&geomformat=cmp';
-		
-		if(this._history[history_id].checksum)
-			source += '&checksum=' + this._history[history_id].checksum;
-		
-		var history_markers = this._history[history_id].markers; 
-		for(var i=0,size=history_markers.length; i<size; i++) {
-			source += '&loc='  + history_markers[i].lat.toFixed(6) + ',' + history_markers[i].lng.toFixed(6);
-			if( history_markers[i].hint )
-				source += '&hint=' + history_markers[i].hint;
-		}
-		return source;
-	},
-	_updateHints: function(response, history_id) {
-		this._history[history_id].checksum = response.hint_data.checksum;
-		
-		var hints = response.hint_data.locations;
-		for(var i=0; i<hints.length; i++)
-			this._history[history_id].markers[i].hint = hints[i];		
-	}
-});

WebContent/base/OSRM.Map.js

@@ -1,107 +0,0 @@
-/*
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU AFFERO General Public License as published by
-the Free Software Foundation; either version 3 of the License, or
-any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU Affero General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-or see http://www.gnu.org/licenses/agpl.txt.
-*/
-
-// OSRM map handling
-// [initialization, event handling, centering relative to UI]
-
-// will hold the map object
-OSRM.GLOBALS.map = null;
-
-
-// map controller
-// [map initialization, event handling]
-OSRM.Map = {
-
-// map initialization
-init: function() {
-	// check if GUI is initialized!
-	if(OSRM.G.main_handle == null)
-		OSRM.GUI.init();
-	
-	// setup tile servers
-	var tile_servers = OSRM.DEFAULTS.TILE_SERVERS;
-	var base_maps = {};
-	for(var i=0, size=tile_servers.length; i<size; i++) {
-		if( tile_servers[i].bing == true ) {
-			base_maps[ tile_servers[i].display_name ] = new L.TileLayer.Bing( tile_servers[i].apikey, tile_servers[i].type, tile_servers[i].options );		
-		} else {
-			tile_servers[i].options.attribution = tile_servers[i].attribution; 
-			base_maps[ tile_servers[i].display_name ] = new L.TileLayer( tile_servers[i].url, tile_servers[i].options );
-		}
-	}
-
-	// setup map
-	OSRM.G.map = new OSRM.MapView('map', {
-    	center: new L.LatLng(OSRM.DEFAULTS.ONLOAD_LATITUDE, OSRM.DEFAULTS.ONLOAD_LONGITUDE),
-	    zoom: OSRM.DEFAULTS.ONLOAD_ZOOM_LEVEL,
-	    layers: [base_maps[tile_servers[0].display_name]],	    
-	    zoomAnimation: false,								// remove animations -> routes are not hidden during zoom
-	    fadeAnimation: false
-	});
-
-	// add layer control
-	var layerControl = new L.Control.QueryableLayers(base_maps, {});
-	OSRM.G.map.addLayerControl(layerControl);
-
-    // move zoom markers
-	OSRM.Browser.getElementsByClassName(document,'leaflet-control-zoom')[0].style.left=(OSRM.G.main_handle.boxWidth()+10)+"px";
-	OSRM.Browser.getElementsByClassName(document,'leaflet-control-zoom')[0].style.top="5px";
-
-	// map events
-	OSRM.G.map.on('zoomend', OSRM.Map.zoomed );
-	OSRM.G.map.on('click', OSRM.Map.click );
-	OSRM.G.map.on('contextmenu', OSRM.Map.contextmenu );
-	OSRM.G.map.on('mousemove', OSRM.Map.mousemove );
-},
-
-// init map position and zoom (respect UI visibility / use browser geolocation) 
-initPosition: function() {
-	var position = new L.LatLng( OSRM.DEFAULTS.ONLOAD_LATITUDE, OSRM.DEFAULTS.ONLOAD_LONGITUDE);
-	OSRM.G.map.setViewUI( position, OSRM.DEFAULTS.ONLOAD_ZOOM_LEVEL, true);
-	if (navigator.geolocation && document.URL.indexOf("file://") == -1)		// convenience: FF does not save access rights for local files 
-		navigator.geolocation.getCurrentPosition(OSRM.Map.geolocationResponse);
-},
-
-// map event handlers
-zoomed: function(e) {
-	if(OSRM.G.dragging)
-		OSRM.Routing.getRoute_Dragging();
-	else
-		OSRM.Routing.getRoute_Redraw();
-},
-contextmenu: function(e) {;},
-mousemove: function(e) { OSRM.Via.drawDragMarker(e); },
-click: function(e) {
-	if( !OSRM.G.markers.hasSource() ) {
-		var index = OSRM.G.markers.setSource( e.latlng );
-		OSRM.Geocoder.updateAddress( OSRM.C.SOURCE_LABEL, OSRM.C.DO_FALLBACK_TO_LAT_LNG );
-		OSRM.G.markers.route[index].show();
-		OSRM.G.markers.route[index].centerView( OSRM.G.map.getZoom() );
-		OSRM.Routing.getRoute();
-	} else if( !OSRM.G.markers.hasTarget() ) {
-		var index = OSRM.G.markers.setTarget( e.latlng );
-		OSRM.Geocoder.updateAddress( OSRM.C.TARGET_LABEL, OSRM.C.DO_FALLBACK_TO_LAT_LNG );
-		OSRM.G.markers.route[index].show();
-		OSRM.G.markers.route[index].centerView( OSRM.G.map.getZoom() );
-		OSRM.Routing.getRoute();
-	}
-},
-geolocationResponse: function(response) {
-	var latlng = new L.LatLng(response.coords.latitude, response.coords.longitude);		
-	OSRM.G.map.setViewUI(latlng, OSRM.DEFAULTS.ZOOM_LEVEL );
-}
-};

WebContent/base/OSRM.Markers.js

@@ -1,141 +0,0 @@
-/*
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU AFFERO General Public License as published by
-the Free Software Foundation; either version 3 of the License, or
-any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU Affero General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-or see http://www.gnu.org/licenses/agpl.txt.
-*/
-
-// OSRM marker management (all route markers should only be set and deleted with these routines!)
-// [this holds the vital information of the route]
-
-OSRM.Markers = function() {
-	this.route = new Array();
-	this.highlight = new OSRM.DragMarker("highlight", {draggable:true,icon:OSRM.G.icons['marker-highlight'],dragicon:OSRM.G.icons['marker-highlight-drag']});;
-	this.dragger = new OSRM.DragMarker("drag", {draggable:true,icon:OSRM.G.icons['marker-drag'],dragicon:OSRM.G.icons['marker-drag']});;
-};
-OSRM.extend( OSRM.Markers,{
-reset: function() {
-	// remove route markers
-	for(var i=0; i<this.route.length;i++)
-		this.route[i].hide();
-	this.route.splice(0, this.route.length);
-	document.getElementById('gui-delete-source').style.visibility = "hidden";
-	document.getElementById('gui-delete-target').style.visibility = "hidden";
-	// remove special markers
-	this.highlight.hide();
-	this.dragger.hide();
-},
-removeVias: function() {
-	// assert correct route array s - v - t
-	for(var i=1; i<this.route.length-1;i++)
-		this.route[i].hide();
-	this.route.splice(1, this.route.length-2);
-},
-setSource: function(position) {
-	// source node is always first node
-	if( this.route[0] && this.route[0].label == OSRM.C.SOURCE_LABEL )
-		this.route[0].setPosition(position);
-	else
-		this.route.splice(0,0, new OSRM.RouteMarker(OSRM.C.SOURCE_LABEL, {draggable:true,icon:OSRM.G.icons['marker-source'],dragicon:OSRM.G.icons['marker-source-drag']}, position));
-	document.getElementById('gui-delete-source').style.visibility = "visible";
-	return 0;	
-},
-setTarget: function(position) {
-	// target node is always last node
-	if( this.route[this.route.length-1] && this.route[ this.route.length-1 ].label == OSRM.C.TARGET_LABEL )
-		this.route[this.route.length-1].setPosition(position);
-	else
-		this.route.splice( this.route.length,0, new OSRM.RouteMarker(OSRM.C.TARGET_LABEL, {draggable:true,icon:OSRM.G.icons['marker-target'],dragicon:OSRM.G.icons['marker-target-drag']}, position));
-	document.getElementById('gui-delete-target').style.visibility = "visible";
-	return this.route.length-1;
-},
-setVia: function(id, position) {
-	// via nodes only between source and target nodes
-	if( this.route.length<2 || id > this.route.length-2 )
-		return -1;
-	
-	this.route.splice(id+1,0, new OSRM.RouteMarker(OSRM.C.VIA_LABEL, {draggable:true,icon:OSRM.G.icons['marker-via'],dragicon:OSRM.G.icons['marker-via-drag']}, position));
-	return id+1;
-},
-removeMarker: function(id) {
-	if( id >= this.route.length )
-		return;
-	
-	// also remove vias if source or target are removed
-	if( id==0 && this.route[0].label == OSRM.C.SOURCE_LABEL ) {
-		this.removeVias();
-		document.getElementById('gui-input-source').value = "";
-		document.getElementById('information-box').innerHTML = "";
-		document.getElementById('information-box-header').innerHTML = "";
-		document.getElementById('gui-delete-source').style.visibility = "hidden";
-	} else if( id == this.route.length-1 && this.route[ this.route.length-1 ].label == OSRM.C.TARGET_LABEL ) {
-		this.removeVias();
-		id = this.route.length-1;
-		document.getElementById('gui-input-target').value = "";
-		document.getElementById('information-box').innerHTML = "";
-		document.getElementById('information-box-header').innerHTML = "";
-		document.getElementById('gui-delete-target').style.visibility = "hidden";
-	}
-	
-	this.route[id].hide();
-	this.route.splice(id, 1);
-},
-reverseMarkers: function() {
-	var size = this.route.length;
-	
-	// invert route, if a route is shown	
-	if( size > 1 ) {
-		// switch positions in nodes
-		var temp_position = this.route[0].getPosition();
-		this.route[0].setPosition( this.route[size-1].getPosition() );
-		this.route[size-1].setPosition( temp_position );
-		// switch nodes in array
-		var temp_node = this.route[0];
-		this.route[0] = this.route[size-1];
-		this.route[size-1] = temp_node;
-		// reverse route
-		this.route.reverse();
-		// clear information (both delete markers stay visible)
-		document.getElementById('information-box').innerHTML = "";
-		document.getElementById('information-box-header').innerHTML = "";
-		
-	// invert marker, if only one marker is shown (implicit clear of information / delete markers)
-	} else if( size > 0 ) {
-		var position = this.route[0].getPosition();
-		var label = this.route[0].label;
-		this.removeMarker(0);
-		if( label == OSRM.C.TARGET_LABEL )			
-			this.setSource( position );
-		else if( label == OSRM.C.SOURCE_LABEL )
-			this.setTarget( position );
-		this.route[0].show();
-	}
-
-},
-hasSource: function() {
-	if( this.route[0] && this.route[0].label == OSRM.C.SOURCE_LABEL )
-		return true;
-	return false;
-},
-hasTarget: function() {
-	if( this.route[this.route.length-1] && this.route[this.route.length-1].label == OSRM.C.TARGET_LABEL )
-		return true;
-	return false;
-},
-
-//relabel all via markers
-relabelViaMarkers: function() {
-	for(var i=1, size=this.route.length-1; i<size; i++)
-		this.route[i].marker.setLabel(i);
-}
-});

WebContent/base/OSRM.Routes.js

@@ -1,137 +0,0 @@
-/*
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU AFFERO General Public License as published by
-the Free Software Foundation; either version 3 of the License, or
-any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU Affero General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-or see http://www.gnu.org/licenses/agpl.txt.
-*/
-
-// OSRM route management (handles drawing of route geometry - current route, old route, unnamed route, highlight unnamed streets) 
-// [this holds the route geometry]
-
-
-OSRM.Route = function() {
-	this._current_route	= new OSRM.SimpleRoute("current" , {dashed:false} );
-	this._old_route		= new OSRM.SimpleRoute("old", {dashed:false,color:"#123"} );
-	this._unnamed_route	= new OSRM.MultiRoute("unnamed");
-	
-	this._current_route_style	= {dashed:false,color:'#0033FF', weight:5};
-	this._current_noroute_style	= {dashed:true, color:'#222222', weight:2};
-	this._old_route_style	= {dashed:false,color:'#112233', weight:5};
-	this._old_noroute_style	= {dashed:true, color:'#000000', weight:2};
-	this._unnamed_route_style = {dashed:false, color:'#FF00FF', weight:10};
-	this._old_unnamed_route_style = {dashed:false, color:'#990099', weight:10};
-	
-	this._noroute = OSRM.Route.ROUTE;
-	this._history = new OSRM.HistoryRoute();
-};
-OSRM.Route.NOROUTE = true;
-OSRM.Route.ROUTE = false;
-OSRM.extend( OSRM.Route,{
-
-	// show/hide route
-	showRoute: function(positions, noroute) {
-		this._noroute = noroute;
-		this._current_route.setPositions( positions );
-		if ( this._noroute == OSRM.Route.NOROUTE )
-			this._current_route.setStyle( this._current_noroute_style );
-		else
-			this._current_route.setStyle( this._current_route_style );
-		this._current_route.show();
-		//this._raiseUnnamedRoute();
-
-		this._history.fetchHistoryRoute();
-		this._history.showHistoryRoutes();		
-		this._history.storeHistoryRoute();		
-	},
-	hideRoute: function() {
-		this._current_route.hide();
-		this._unnamed_route.hide();
-		
-		this._history.fetchHistoryRoute();
-		this._history.showHistoryRoutes();		
-		// deactivate printing
-		OSRM.Printing.deactivate();		
-	},
-	
-	// show/hide highlighting for unnamed routes
-	showUnnamedRoute: function(positions) {
-		this._unnamed_route.clearRoutes();
-		for(var i=0; i<positions.length; i++) {
-			this._unnamed_route.addRoute(positions[i]);	
-		}
-		this._unnamed_route.setStyle( this._unnamed_route_style );
-		this._unnamed_route.show();
-	},
-	hideUnnamedRoute: function() {
-		this._unnamed_route.hide();
-	},
-	// TODO: hack to put unnamed_route above old_route -> easier way in will be available Leaflet 0.4	
-	_raiseUnnamedRoute: function() {
-		if(this._unnamed_route.isShown()) {
-			this._unnamed_route.hide();
-			this._unnamed_route.show();
-		}		
-	},
-	
-	// show/hide previous route as shadow
-	showOldRoute: function() {
-		this._old_route.setPositions( this._current_route.getPositions() );
-		if ( this._noroute == OSRM.Route.NOROUTE)
-			this._old_route.setStyle( this._old_noroute_style );
-		else
-			this._old_route.setStyle( this._old_route_style );
-		this._old_route.show();
-		this._raiseUnnamedRoute();
-		// change color of unnamed route highlighting - no separate object as dragged route does not have unnamed route highlighting
-		this._unnamed_route.setStyle( this._old_unnamed_route_style );
-	},
-	hideOldRoute: function() {
-		this._old_route.hide();
-	},
-	
-	// query routines
-	isShown: function() {
-		return this._current_route.isShown();
-	},
-	isRoute: function() {
-		return !(this._noroute);
-	},	
-	getPositions: function() {
-		return this._current_route.getPositions();
-	},
-	getPoints: function() {
-		return this._current_route.getPoints();
-	},
-	
-	// helper routines
-	reset: function() {
-		this.hideRoute();
-		this._old_route.hide();
-		this._noroute = OSRM.Route.ROUTE;
-		this._history.clearHistoryRoutes();
-	},
-	fire: function(type,event) {
-		this._current_route.route.fire(type,event);
-	},
-	centerView: function() {
-		this._current_route.centerView();
-	},	
-	
-	// handle history routes
-	activateHistoryRoutes: function() {
-		this._history.activate();
-	},
-	deactivateHistoryRoutes: function() {
-		this._history.deactivate();
-	}	
-});

WebContent/base/OSRM.Via.js

@@ -1,119 +0,0 @@
-/*
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU AFFERO General Public License as published by
-the Free Software Foundation; either version 3 of the License, or
-any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU Affero General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-or see http://www.gnu.org/licenses/agpl.txt.
-*/
-
-// OSRM via marker routines
-// [find correct position for a via marker]
-
-
-OSRM.Via = {
-		
-// find route segment of current route geometry that is closest to the new via node (marked by index of its endpoint)
-_findNearestRouteSegment: function( new_via ) {
-	var min_dist = Number.MAX_VALUE;
-	var min_index = undefined;
-
-	var p = OSRM.G.map.latLngToLayerPoint( new_via );
-	var positions = OSRM.G.route.getPoints();
-	for(var i=1; i<positions.length; i++) {
-		var _sqDist = L.LineUtil._sqClosestPointOnSegment(p, positions[i-1], positions[i], true);
-		if( _sqDist < min_dist) {
-			min_dist = _sqDist;
-			min_index = i;
-		}
-	}
-
-	return min_index;
-},
-
-
-// find the correct index among all via nodes to insert the new via node, and insert it  
-findViaIndex: function( new_via_position ) {
-	// find route segment that is closest to click position (marked by last index)
-	var nearest_index = OSRM.Via._findNearestRouteSegment( new_via_position );
-
-	// find correct index to insert new via node
-	var via_points = OSRM.G.response.via_points;
-	var new_via_index = via_points.length-2;
-	var via_index = Array();
-	for(var i=1; i<via_points.length-1; i++) {
-		via_index[i-1] = OSRM.Via._findNearestRouteSegment( new L.LatLng(via_points[i][0], via_points[i][1]) );
-		if(via_index[i-1] > nearest_index) {
-			new_via_index = i-1;
-			break;
-		}
-	}
-
-	// add via node
-	return new_via_index;
-},
-
-
-//function that draws a drag marker
-dragTimer: new Date(),
-
-drawDragMarker: function(event) {
-	if( OSRM.G.route.isShown() == false)
-		return;
-	if( OSRM.G.dragging == true )
-		return;
-	
-	// throttle computation
-	if( (new Date() - OSRM.Via.dragTimer) < 25 )
-		return;
-	OSRM.Via.dragTimer = new Date();
-	
-	// get distance to route
-	var minpoint = OSRM.G.route._current_route.route.closestLayerPoint( event.layerPoint );
-	var min_dist = minpoint ? minpoint._sqDist : 1000;
-	
-	// get distance to markers
-	var mouse = event.latlng;
-	for(var i=0, size=OSRM.G.markers.route.length; i<size; i++) {
-		if(OSRM.G.markers.route[i].label=='drag')
-			continue;
-		var position = OSRM.G.markers.route[i].getPosition();
-		var dist = OSRM.G.map.project(mouse).distanceTo(OSRM.G.map.project(position));
-		if( dist < 20 )
-			min_dist = 1000;
-	}
-	
-	// check whether mouse is over another marker
-	var pos = OSRM.G.map.layerPointToContainerPoint(event.layerPoint);
-	var obj = document.elementFromPoint(pos.x,pos.y);
-	for(var i=0, size=OSRM.G.markers.route.length; i<size; i++) {
-		if(OSRM.G.markers.route[i].label=='drag')
-			continue;
-		if( obj == OSRM.G.markers.route[i].marker._icon)
-			min_dist = 1000;
-	}
-	
-	// special care for highlight marker
-	if( OSRM.G.markers.highlight.isShown() ) {
-		if( OSRM.G.map.project(mouse).distanceTo(OSRM.G.map.project( OSRM.G.markers.highlight.getPosition() ) ) < 20 )
-			min_dist = 1000;
-		else if( obj == OSRM.G.markers.highlight.marker._icon)
-			min_dist = 1000;
-	}
-	
-	if( min_dist < 400) {
-		OSRM.G.markers.dragger.setPosition( OSRM.G.map.layerPointToLatLng(minpoint) );
-		OSRM.G.markers.dragger.show();
-	} else
-		OSRM.G.markers.dragger.hide();
-}
-
-};

WebContent/base/leaflet/L.Bugfixes.js

@@ -1,80 +0,0 @@
-/*
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU AFFERO General Public License as published by
-the Free Software Foundation; either version 3 of the License, or
-any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU Affero General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-or see http://www.gnu.org/licenses/agpl.txt.
-*/
-
-// Leaflet bugfixes
-// [assorted bugfixes to Leaflet functions we use]
-
-
-// return closest point on segment or distance to that point
-L.LineUtil._sqClosestPointOnSegment = function (p, p1, p2, sqDist) {
-	var x = p1.x,
-		y = p1.y,
-		dx = p2.x - x,
-		dy = p2.y - y,
-		dot = dx * dx + dy * dy,
-		t;
-
-	if (dot > 0) {
-		t = ((p.x - x) * dx + (p.y - y) * dy) / dot;
-
-		if (t > 1) {
-			x = p2.x;
-			y = p2.y;
-		} else if (t > 0) {
-			x += dx * t;
-			y += dy * t;
-		}
-	}
-
-	dx = p.x - x;
-	dy = p.y - y;
-		
-	// DS_CHANGE: modified return values
-	if(sqDist)
-		return dx*dx + dy*dy;
-	else {
-		var p = new L.Point(x,y);
-		p._sqDist = dx*dx + dy*dy;
-		return p;
-	}
-};
-
-
-// makes requestAnimFrame respect the immediate paramter -> prevents drag events after dragend events
-// (alternatively: add if(!this.dragging ) return to L.Draggable._updatePosition, but must be done in leaflet.js!)
-// [TODO: In Leaflet 0.4 use L.Util.cancelAnimFrame(this._animRequest) in L.Draggable._onUp() instead, also has to be done in leaflet.js!]
-L.Util.requestAnimFrame = (function () {
-	function timeoutDefer(callback) {
-		window.setTimeout(callback, 1000 / 60);
-	}
-
-	var requestFn = window.requestAnimationFrame ||
-		window.webkitRequestAnimationFrame ||
-		window.mozRequestAnimationFrame ||
-		window.oRequestAnimationFrame ||
-		window.msRequestAnimationFrame ||
-		timeoutDefer;
-
-	return function (callback, context, immediate, contextEl) {
-		callback = context ? L.Util.bind(callback, context) : callback;
-		if (immediate ) {		// DS_CHANGE: removed additional condition requestFn === timeoutDefer
-			callback();
-		} else {
-			requestFn(callback, contextEl);
-		}
-	};
-}());	

WebContent/base/leaflet/L.Control.QueryableLayers.js

@@ -1,47 +0,0 @@
-/*
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU AFFERO General Public License as published by
-the Free Software Foundation; either version 3 of the License, or
-any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU Affero General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-or see http://www.gnu.org/licenses/agpl.txt.
-*/
-
-// queryable Layers control
-// [simply Control.Layers extended by query functions]
-L.Control.QueryableLayers = L.Control.Layers.extend({
-getActiveLayerName: function () {
-	var i, input, obj,
-	inputs = this._form.getElementsByTagName('input'),
-	inputsLen = inputs.length;
-
-	for (i = 0; i < inputsLen; i++) {
-		input = inputs[i];
-		obj = this._layers[input.layerId];
-		if (input.checked && !obj.overlay) {
-			return obj.name;
-		}
-	}
-},
-getActiveLayer: function () {
-	var i, input, obj,
-	inputs = this._form.getElementsByTagName('input'),
-	inputsLen = inputs.length;
-
-	for (i = 0; i < inputsLen; i++) {
-		input = inputs[i];
-		obj = this._layers[input.layerId];
-		if (input.checked && !obj.overlay) {
-			return obj.layer;
-		}
-	}
-}
-});

WebContent/base/leaflet/L.DashedPolyline.js

@@ -1,60 +0,0 @@
-/*
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU AFFERO General Public License as published by
-the Free Software Foundation; either version 3 of the License, or
-any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU Affero General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-or see http://www.gnu.org/licenses/agpl.txt.
-*/
-
-// Leaflet extension: Dashed Polyline
-// [adds dashed optionally dashed lines when using SVG or VML rendering]
-
-
-// dashed polyline class
-L.DashedPolyline = L.Polyline.extend({
-	initialize: function(latlngs, options) {
-		L.Polyline.prototype.initialize.call(this, latlngs, options);
-	},
-	
-	options: {
-		dashed: true
-	}
-});
-
-
-// svg rendering
-L.DashedPolyline = !L.Browser.svg ? L.DashedPolyline : L.DashedPolyline.extend({
-	_updateStyle: function () {
-		L.Polyline.prototype._updateStyle.call(this);
-		if (this.options.stroke) {
-			if (this.options.dashed == true)
-				this._path.setAttribute('stroke-dasharray', '8,6');
-			else
-				this._path.setAttribute('stroke-dasharray', '');
-		}
-	}
-});
-
-
-// vml rendering
-L.DashedPolyline = L.Browser.svg || !L.Browser.vml ? L.DashedPolyline : L.DashedPolyline.extend({
-	_updateStyle: function () {
-		L.Polyline.prototype._updateStyle.call(this);
-		if (this.options.stroke) {
-			if (this.options.dashed == true)
-				this._stroke.dashstyle = "dash";
-			else
-				this._stroke.dashstyle = "solid";
-		}
-	}
-	
-});

WebContent/base/leaflet/L.MouseMarker.js

@@ -1,72 +0,0 @@
-/*
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU AFFERO General Public License as published by
-the Free Software Foundation; either version 3 of the License, or
-any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU Affero General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-or see http://www.gnu.org/licenses/agpl.txt.
-*/
-
-// Leaflet extension: MouseMarker
-// [marker class that propagates modifier and button presses in mouse click events and allows for changing icons]
-
-
-// extended marker class
-L.MouseMarker = L.Marker.extend({
-	initialize: function (latlng, options) {
-		L.Marker.prototype.initialize.apply(this, arguments);
-	},
-	
-	switchIcon: function( icon ) {
-		this.options.icon = icon;
-
-		if (this._map) {
-			this._changeIcon();
-			this._reset();
-		}
-	},
-	
-	setLabel: function( label ) {
-		if(this._icon) {
-			this._icon.lastChild.innerHTML=label;
-			this._icon.lastChild.style.display = "block";
-		}
-	},
-	
-	_changeIcon: function () {
-		var options = this.options;
-
-		if (this._icon) {
-			this._icon = options.icon.switchIcon( this._icon );
-			if (this.options.clickable)									// TODO: only needed until Leaflet 0.4
-				this._icon.className += ' leaflet-clickable';
-		}
-		
-		var panes = this._map._panes;
-		
-		if (this._shadow)
-			panes.shadowPane.removeChild(this._shadow);
-		this._shadow = options.icon.createShadow();
-		if (this._shadow)
-			panes.shadowPane.appendChild(this._shadow);
-	},	
-
-	_onMouseClick: function (e) {
-		L.DomEvent.stopPropagation(e);
-		if (this.dragging && this.dragging.moved()) { return; }
-		this.fire(e.type, {
-			altKey: e.altKey,
-			ctrlKey: e.ctrlKey,
-			shiftKey: e.shiftKey,
-			button: e.button
-		});
-	}
-});

WebContent/base/leaflet/L.SwitchableIcon.js

@@ -1,123 +0,0 @@
-/*
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU AFFERO General Public License as published by
-the Free Software Foundation; either version 3 of the License, or
-any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU Affero General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-or see http://www.gnu.org/licenses/agpl.txt.
-*/
-
-// Leaflet extension: SwitchableIcon
-// [will be an extension of L.Icon in Leaflet 0.4, for now it is a copy with added functionality]
-
-
-// icon class with functions to simply switch the icon images
-L.SwitchableIcon = L.Class.extend({
-	options: {
-		/*
-		iconUrl: (String) (required)
-		iconSize: (Point) (can be set through CSS)
-		iconAnchor: (Point) (centered by default if size is specified, can be set in CSS with negative margins)
-		popupAnchor: (Point) (if not specified, popup opens in the anchor point)
-		shadowUrl: (Point) (no shadow by default)
-		shadowSize: (Point)
-		*/
-		className: ''
-	},
-
-	initialize: function (options) {
-		L.Util.setOptions(this, options);
-	},
-
-	createIcon: function () {
-		return this._createIcon('icon');
-	},
-
-	createShadow: function () {
-		return this.options.shadowUrl ? this._createIcon('shadow') : null;
-	},
-
-	_createIcon: function (name) {
-		var img = this._createImg(this.options[name + 'Url']);
-		this._setIconStyles(img, name);
-		return img;
-	},
-
-	_setIconStyles: function (img, name) {
-		var options = this.options,
-			size = options[name + 'Size'],
-			anchor = options.iconAnchor;
-
-		if (!anchor && size) {
-			anchor = size.divideBy(2, true);
-		}
-
-		if (name === 'shadow' && anchor && options.shadowOffset) {
-			anchor._add(options.shadowOffset);
-		}
-
-		img.className = 'leaflet-marker-' + name + ' ' + options.className;
-
-		if (anchor) {
-			img.style.marginLeft = (-anchor.x) + 'px';
-			img.style.marginTop  = (-anchor.y) + 'px';
-		}
-
-		if (size) {
-			img.style.width  = size.x + 'px';
-			img.style.height = size.y + 'px';
-		}
-	},
-
-	_createImg: function (src) {
-		var el;
-		if (!L.Browser.ie6) {
-			el = document.createElement('div');
-			
-			var img = document.createElement('img');
-			var num = document.createElement('div');
-			img.src = src;
-			num.className = 'via-counter';
-			num.innerHTML = "";
-			
-			el.appendChild(img);
-			el.appendChild(num);
-		} else {
-			el = document.createElement('div');
-			el.style.filter = 'progid:DXImageTransform.Microsoft.AlphaImageLoader(src="' + src + '")';
-		}
-		return el;
-	},
-
-	// new functions start here
-	switchIcon: function (el) {
-		return this._switchIcon('icon', el);
-	},
-
-	switchShadow: function (el) {
-		return this.options.shadowUrl ? this._switchIcon('shadow', el) : null;
-	},
-
-	_switchIcon: function (name, el) {
-		var img = this._switchImg(this.options[name + 'Url'], el);
-		this._setIconStyles(img, name);
-		return img;
-	},	
-	
-	_switchImg: function (src, el) {
-		if (!L.Browser.ie6) {
-			el.firstChild.src = src;
-		} else {
-			el.style.filter = 'progid:DXImageTransform.Microsoft.AlphaImageLoader(src="' + src + '")';
-		}
-		return el;
-	}	
-});

WebContent/base/leaflet/L.TileLayer.Bing.js

@@ -1,191 +0,0 @@
-/* 
- * Portions of this code and logic copied from OpenLayers and
- * redistributed under the original Clear BSD license terms:
- * 
- * http://trac.osgeo.org/openlayers/browser/license.txt
- *
- * Copyright 2005-2010 OpenLayers Contributors, released under 
- * the Clear BSD license. See authors.txt for a list of contributors.
- * All rights reserved.
- *
- * --
- *
- * Leaflet-specific modifications are released under the following
- * terms:
- *
- * This program is free software. It comes without any warranty, to
- * the extent permitted by applicable law. You can redistribute it
- * and/or modify it under the terms of the Do What The Fuck You Want
- * To Public License, Version 2, as published by Sam Hocevar. See
- * http://sam.zoy.org/wtfpl/COPYING for more details. 
- */
-
-L.TileLayer.Bing = L.TileLayer.extend({
-  
-  supportedTypes: ['Road', 'Aerial', 'AerialWithLabels'],
-  
-  attributionTemplate: '<span style="display:inline-block">' +
-       '<a target="_blank" href="http://www.bing.com/maps/">' +
-       //'<img src="{logo}" /></a><br><span>{copyrights}' +
-       '</a><span>{copyrights}' +
-       '<a style="white-space: nowrap" target="_blank" '+
-       'href="http://www.microsoft.com/maps/product/terms.html">' +
-       'Terms of Use</a></span></span>',
-       
-  supportedCultures: {"en":"en-US", "de":"de-DE", "fr":"fr-FR", "it":"it-IT", "es":"es-ES", "nl":"nl-BE"},
-  
-  initialize: function(/*String*/ apiKey, /*String*/ mapType, /*Object*/ options) {
-    
-    this._apiKey = apiKey;
-    this._mapType = mapType;
-    
-    this._loadMetadata();
-    
-    L.Util.setOptions(this, options);
-  },
-  
-  redraw: function() {
-    this._reset();
-    this._update();  
-  },
-  
-  _loadMetadata: function() {
-    this._callbackId = "_l_tilelayer_bing_" + (L.TileLayer.Bing._callbackId++);
-    var that = this;
-    window[this._callbackId] = function() {
-      L.TileLayer.Bing.processMetadata.apply(that, arguments);
-    };
-    
-    var params = {
-      key: this._apiKey,
-      jsonp: this._callbackId,
-      include: 'ImageryProviders'
-    },
-        url = "http://dev.virtualearth.net/REST/v1/Imagery/Metadata/" +
-              this._mapType + L.Util.getParamString(params),
-        script = document.createElement("script");
-        
-    script.type = "text/javascript";
-    script.src = url;
-    script.id = this._callbackId;
-    document.getElementsByTagName("head")[0].appendChild(script);
-  },
-  
-  _onMetadataLoaded: function() {},
-  
-  onAdd: function(map, insertAtTheBottom) {
-    if (!this.metadata) {
-      this._onMetadataLoaded = L.Util.bind(function() {
-        L.TileLayer.prototype.onAdd.call(this, map, insertAtTheBottom);
-        map.on('moveend', this._updateAttribution, this);
-        this._updateAttribution();
-      }, this);
-    } else {
-      L.TileLayer.prototype.onAdd.call(this, map, insertAtTheBottom);
-      map.on('moveend', this._updateAttribution, this);
-      this._updateAttribution();
-    }
-  },
-  
-  onRemove: function(map) {
-    if (this._map.attributionControl) {
-      this._map.attributionControl.removeAttribution(this.attribution);
-    }
-    this._map.off('moveend', this._updateAttribution, this);
-    L.TileLayer.prototype.onRemove.call(this, map);
-  },
-  
-  getTileUrl: function(xy, z) {
-    var subdomains = this.options.subdomains,
-			  quadDigits = [],
-			  i = z,
-			  digit,
-			  mask,
-			  quadKey;
-    // borrowed directly from OpenLayers
-    for (; i > 0; --i) {
-        digit = '0';
-        mask = 1 << (i - 1);
-        if ((xy.x & mask) != 0) {
-            digit++;
-        }
-        if ((xy.y & mask) != 0) {
-            digit++;
-            digit++;
-        }
-        quadDigits.push(digit);
-    }
-
-		return this._url
-				.replace('{culture}', this.supportedCultures[OSRM.Localization.current_language] || "en-US" )
-				.replace('{subdomain}', subdomains[(xy.x + xy.y) % subdomains.length])
-				.replace('{quadkey}', quadDigits.join(""));		
-  },
-  
-  _updateAttribution: function() {
-    if (this._map.attributionControl) {
-      var metadata = this.metadata;
-      var res = metadata.resourceSets[0].resources[0];
-      var bounds = this._map.getBounds();
-      var providers = res.imageryProviders, zoom = this._map.getZoom() + 1,
-          copyrights = "", provider, i, ii, j, jj, bbox, coverage;
-      for (i=0,ii=providers.length; i<ii; ++i) {
-          provider = providers[i];
-          for (j=0,jj=provider.coverageAreas.length; j<jj; ++j) {
-              coverage = provider.coverageAreas[j];
-              if (zoom <= coverage.zoomMax && zoom >= coverage.zoomMin && coverage.bbox.intersects(bounds)) {
-                  copyrights += provider.attribution + " ";
-                  j = jj;
-              }
-          }
-      }
-      this._map.attributionControl.removeAttribution(this.attribution);
-      this._map.attributionControl._attributions = {};
-      this._map.attributionControl._update();
-      this.attribution = this.attributionTemplate
-        .replace('{logo}', metadata.brandLogoUri)
-        .replace('{copyrights}', copyrights);
-      this._map.attributionControl.addAttribution(this.attribution);
-    }
-  }    
-});
-
-L.TileLayer.Bing._callbackId = 0;
-
-L.TileLayer.Bing.processMetadata = function(metadata) {
-  if (metadata.authenticationResultCode != 'ValidCredentials') {
-    throw "Invalid Bing Maps API Key"
-  }
-  
-  if (!metadata.resourceSets.length || !metadata.resourceSets[0].resources.length) {
-    throw "No resources returned, perhaps " + this._mapType + " is an invalid map type?";
-  }
-  
-  if (metadata.statusCode != 200) {
-    throw "Bing Maps API request failed with status code " + metadata.statusCode;
-  }
-  
-  this.metadata = metadata;
-  var res = metadata.resourceSets[0].resources[0],
-      providers = res.imageryProviders,
-      i = 0,
-      j,
-      provider,
-      bbox,
-      script = document.getElementById(this._callbackId);
-  
-  for (; i<providers.length; i++) {
-    provider = providers[i];
-    for (j=0; j<provider.coverageAreas.length; j++) {
-      bbox = provider.coverageAreas[j].bbox;
-      provider.coverageAreas[j].bbox = new L.LatLngBounds(new L.LatLng(bbox[0],bbox[1],true),new L.LatLng(bbox[2],bbox[3], true));
-    }
-  }
-  
-  this._url = res.imageUrl;
-  this.options.subdomains = [].concat(res.imageUrlSubdomains);
-  script.parentNode.removeChild(script);
-  window[this._callbackId] = undefined; // cannot delete from window in IE
-  delete this._callbackId;
-  this._onMetadataLoaded();
-}

WebContent/base/osrm/OSRM.MapView.js

@@ -1,83 +0,0 @@
-/*
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU AFFERO General Public License as published by
-the Free Software Foundation; either version 3 of the License, or
-any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU Affero General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-or see http://www.gnu.org/licenses/agpl.txt.
-*/
-
-// map view/model
-// [extending Leaflet L.Map with setView/fitBounds methods that respect UI visibility, better layerControl] 
-OSRM.MapView = L.Map.extend({
-	setViewUI: function(position, zoom, no_animation) {
-		if( OSRM.G.main_handle.boxVisible() ) {
-			var point = this.project( position, zoom);
-			point.x-=OSRM.G.main_handle.boxWidth()/2;
-			position = this.unproject(point,zoom);		
-		}
-		this.setView( position, zoom, no_animation);	
-	},
-	fitBoundsUI: function(bounds) {
-		var southwest = bounds.getSouthWest();
-		var northeast = bounds.getNorthEast();
-		var zoom = this.getBoundsZoom(bounds);
-		var sw_point = this.project( southwest, zoom);
-		if( OSRM.G.main_handle.boxVisible() )
-			sw_point.x-=OSRM.G.main_handle.boxWidth()+20;
-		else
-			sw_point.x-=20;
-		sw_point.y+=20;
-		var ne_point = this.project( northeast, zoom);
-		ne_point.y-=20;
-		ne_point.x+=20;
-		bounds.extend( this.unproject(sw_point,zoom) );
-		bounds.extend( this.unproject(ne_point,zoom) );
-		this.fitBounds( bounds );	
-	},
-	getBoundsUI: function(unbounded) {
-		var bounds = this.getPixelBounds();
-		if( OSRM.G.main_handle.boxVisible() )
-			bounds.min.x+=OSRM.G.main_handle.boxWidth();
-		var sw = this.unproject(new L.Point(bounds.min.x, bounds.max.y), this._zoom, true),
-			ne = this.unproject(new L.Point(bounds.max.x, bounds.min.y), this._zoom, true);
-		return new L.LatLngBounds(sw, ne);		
-	},	
-	getCenterUI: function(unbounded) {
-		var viewHalf = this.getSize();
-		if( OSRM.G.main_handle.boxVisible() )
-			viewHalf.x += OSRM.G.main_handle.boxWidth();
-		var centerPoint = this._getTopLeftPoint().add(viewHalf.divideBy(2));
-		
-		return this.unproject(centerPoint, this._zoom, unbounded);
-	},
-	addLayerControl: function( layerControl ) {
-		if( this.layerControl )
-			return;
-		
-		this.layerControl = layerControl;
-		this.addControl(this.layerControl);
-	},
-	getActiveLayerId: function() {
-		var tile_server_id = 0;
-		
-		var tile_servers = OSRM.DEFAULTS.TILE_SERVERS;
-		var tile_server_name = this.layerControl.getActiveLayerName();
-		for(var i=0, size=tile_servers.length; i<size; i++) {
-			if( tile_servers[i].display_name == tile_server_name ) {
-				tile_server_id = i;
-				break;
-			}
-		}
-		
-		return tile_server_id;
-	}
-});

WebContent/base/osrm/OSRM.Marker.js

@@ -1,166 +0,0 @@
-/*
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU AFFERO General Public License as published by
-the Free Software Foundation; either version 3 of the License, or
-any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU Affero General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-or see http://www.gnu.org/licenses/agpl.txt.
-*/
-
-// OSRM markers 
-// [base marker class, derived highlight marker and route marker classes]  
-
-
-// base marker class (wraps Leaflet markers)
-OSRM.Marker = function( label, style, position ) {
-	this.label = label ? label : "marker";
-	this.position = position ? position : new L.LatLng(0,0);
-
-	this.marker = new L.MouseMarker( this.position, style );
-	this.marker.parent = this;
-	
-	this.shown = false;
-	this.hint = null;
-};
-OSRM.extend( OSRM.Marker,{
-show: function() {
-	OSRM.G.map.addLayer(this.marker);
-	this.shown = true;
-},
-hide: function() {
-	OSRM.G.map.removeLayer(this.marker);
-	this.shown = false;
-},
-setPosition: function( position ) {
-	this.position = position;
-	this.marker.setLatLng( position );
-	this.hint = null;	
-},
-getPosition: function() {
-	return this.position;
-},
-getLat: function() {
-	return this.position.lat;
-},
-getLng: function() {
-	return this.position.lng;
-},
-isShown: function() {
-	return this.shown;
-},
-centerView: function(zoom) {
-	if( zoom == undefined )
-		zoom = OSRM.DEFAULTS.ZOOM_LEVEL;
-	OSRM.G.map.setViewUI( this.position, zoom );
-},
-toString: function() {
-	return "OSRM.Marker: \""+this.label+"\", "+this.position+")";
-}
-});
-
-
-// route marker class (draggable, invokes route drawing routines) 
-OSRM.RouteMarker = function ( label, style, position ) {
-	style.baseicon = style.icon;
-	OSRM.RouteMarker.prototype.base.constructor.apply( this, arguments );
-	this.label = label ? label : "route_marker";
-
- 	this.marker.on( 'click', this.onClick );
- 	this.marker.on( 'drag', this.onDrag );
- 	this.marker.on( 'dragstart', this.onDragStart );
- 	this.marker.on( 'dragend', this.onDragEnd );
-};
-OSRM.inheritFrom( OSRM.RouteMarker, OSRM.Marker );
-OSRM.extend( OSRM.RouteMarker, {
-onClick: function(e) {
-	for( var i=0; i<OSRM.G.markers.route.length; i++) {
-		if( OSRM.G.markers.route[i].marker === this ) {
-			OSRM.G.markers.removeMarker( i );
-			break;
-		}
-	}
-	
-	OSRM.Routing.getRoute();
-	OSRM.G.markers.highlight.hide();
-	OSRM.G.markers.dragger.hide();
-},
-onDrag: function(e) {
-	this.parent.setPosition( e.target.getLatLng() );
-	if(OSRM.G.markers.route.length>1)
-		OSRM.Routing.getRoute_Dragging();
-	OSRM.Geocoder.updateLocation( this.parent.label );
-},
-onDragStart: function(e) {
-	OSRM.G.dragging = true;
-	this.switchIcon(this.options.dragicon);
-	
-	// store id of dragged marker
-	for( var i=0; i<OSRM.G.markers.route.length; i++)
-		if( OSRM.G.markers.route[i].marker === this ) {
-			OSRM.G.dragid = i;
-			break;
-		}
-	
-	if( this.parent != OSRM.G.markers.highlight)
-		OSRM.G.markers.highlight.hide();
-	if( this.parent != OSRM.G.markers.dragger)
-		OSRM.G.markers.dragger.hide();
-	if (OSRM.G.route.isShown())
-		OSRM.G.route.showOldRoute();
-},
-onDragEnd: function(e) {
-	OSRM.G.dragging = false;
-	this.switchIcon(this.options.baseicon);
-	
-	this.parent.setPosition( e.target.getLatLng() );	
-	if (OSRM.G.route.isShown()) {
-		OSRM.Routing.getRoute();
-		OSRM.G.route.hideOldRoute();
-		OSRM.G.route.hideUnnamedRoute();
-	} else {
-		OSRM.Geocoder.updateAddress(this.parent.label);
-		OSRM.GUI.clearResults();
-	}
-},
-toString: function() {
-	return "OSRM.RouteMarker: \""+this.label+"\", "+this.position+")";
-}
-});
-
-
-//drag marker class (draggable, invokes route drawing routines) 
-OSRM.DragMarker = function ( label, style, position ) {
-	OSRM.DragMarker.prototype.base.constructor.apply( this, arguments );
-	this.label = label ? label : "drag_marker";
-};
-OSRM.inheritFrom( OSRM.DragMarker, OSRM.RouteMarker );
-OSRM.extend( OSRM.DragMarker, {
-onClick: function(e) {
-	if( this.parent != OSRM.G.markers.dragger)
-		this.parent.hide();
-},
-onDragStart: function(e) {
-	var new_via_index = OSRM.Via.findViaIndex( e.target.getLatLng() );
-	OSRM.G.markers.route.splice(new_via_index+1,0, this.parent );
-
-	OSRM.RouteMarker.prototype.onDragStart.call(this,e);
-},
-onDragEnd: function(e) {
-	OSRM.G.markers.route[OSRM.G.dragid] = new OSRM.RouteMarker(OSRM.C.VIA_LABEL, {draggable:true,icon:OSRM.G.icons['marker-via'],dragicon:OSRM.G.icons['marker-via-drag']}, e.target.getLatLng() );
-	OSRM.G.markers.route[OSRM.G.dragid].show();
-	
-	OSRM.RouteMarker.prototype.onDragEnd.call(this,e);
-	this.parent.hide();
-},
-toString: function() {
-	return "OSRM.DragMarker: \""+this.label+"\", "+this.position+")";
-}
-});

WebContent/base/osrm/OSRM.Route.js

@@ -1,98 +0,0 @@
-/*
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU AFFERO General Public License as published by
-the Free Software Foundation; either version 3 of the License, or
-any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU Affero General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-or see http://www.gnu.org/licenses/agpl.txt.
-*/
-
-// OSRM routes
-// [drawing of all types of route geometry] 
-
-
-// simple route class (wraps Leaflet Polyline)
-OSRM.SimpleRoute = function (label, style) {
-	this.label = (label ? label : "route");
-	this.route = new L.DashedPolyline();
-	this.route.setLatLngs( [] );
-	if(style) this.route.setStyle( style );
-
-	this.shown = false;
-};
-OSRM.extend( OSRM.SimpleRoute,{
-show: function() {
-	OSRM.G.map.addLayer(this.route);
-	this.shown = true;
-},
-hide: function() {
-	OSRM.G.map.removeLayer(this.route);
-	this.shown = false;
-},
-isShown: function() {
-	return this.shown;
-},
-getPoints: function() {
-	return this.route._originalPoints;
-},
-getPositions: function() {
-	return this.route.getLatLngs();
-},
-setPositions: function(positions) {
-	this.route.setLatLngs( positions );
-},
-setStyle: function(style) {
-	this.route.setStyle(style);
-},
-centerView: function() {
-	var bounds = new L.LatLngBounds( this.getPositions() );
-	OSRM.g.map.fitBoundsUI( bounds );
-},
-toString: function() {
-	return "OSRM.Route("+ this.label + ", " + this.route.getLatLngs().length + " points)";
-}
-});
-
-
-// multiroute class (wraps Leaflet LayerGroup to hold several disjoint routes)
-OSRM.MultiRoute = function (label) {
-	this.label = (label ? label : "multiroute");
-	this.route = new L.LayerGroup();
-
-	this.shown = false;
-};
-OSRM.extend( OSRM.MultiRoute,{
-show: function() {
-	OSRM.G.map.addLayer(this.route);
-	this.shown = true;
-},
-hide: function() {
-	OSRM.G.map.removeLayer(this.route);
-	this.shown = false;
-},
-isShown: function() {
-	return this.shown;
-},
-addRoute: function(positions) {
-	var line = new L.DashedPolyline( positions );
-	line.on('click', function(e) { OSRM.G.route.fire('click',e); });
-	this.route.addLayer( line );
-},
-clearRoutes: function() {
-	this.route.clearLayers();
-},
-setStyle: function(style) {
-	this.route.invoke('setStyle', style);
-},
-toString: function() {
-	return "OSRM.MultiRoute("+ this.label + ")";
-}
-});

WebContent/gui/OSRM.GUI.js

@@ -1,44 +0,0 @@
-/*
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU AFFERO General Public License as published by
-the Free Software Foundation; either version 3 of the License, or
-any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU Affero General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-or see http://www.gnu.org/licenses/agpl.txt.
-*/
-
-// OSRM GUI
-// [base GUI class, all other GUI modules extend this class]
-
-
-OSRM.GUI = {
-		
-// initialization functions of all GUI parts
-init_functions: [],
-
-// init GUI
-init: function() {
-	for(var i=0, size=OSRM.GUI.init_functions.length; i<size; i++) {
-		OSRM.GUI.init_functions[i]();
-	}
-},
-
-//extend GUI class and add init functions to the array
-extend: function( properties ) {
-	for( property in properties ) {
-		if( property == 'init' )
-			OSRM.GUI.init_functions.push( properties[property] );
-		else
-			OSRM.GUI[property] = properties[property];
-	}
-} 
-
-};

WebContent/gui/OSRM.GUIBoxGroup.js

@@ -1,53 +0,0 @@
-/*
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU AFFERO General Public License as published by
-the Free Software Foundation; either version 3 of the License, or
-any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU Affero General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-or see http://www.gnu.org/licenses/agpl.txt.
-*/
-
-// OSRM MainGUI
-// [handles all GUI events that interact with appearance of main window]
-
-
-// OSRM GUIBoxGroup
-// [group UI boxes so that handles can be shown/hidden together]
-
-OSRM.GUIBoxGroup = function() {
-	this._handles = [];
-};
-
-OSRM.extend( OSRM.GUIBoxGroup, {
-add: function( handle ) {
-	this._handles.push( handle );
-	handle.$addToGroup(this);
-},
-select: function( handle ) {
-	for(var i=0; i< this._handles.length; i++) {
-		if( this._handles[i] != handle )
-			this._handles[i].$hideBox();
-		else
-			this._handles[i].$showBox();
-	}
-},
-
-$hide: function() {
-	for(var i=0; i< this._handles.length; i++) {
-		this._handles[i].$hide();
-	}
-},
-$show: function() {
-	for(var i=0; i< this._handles.length; i++) {
-		this._handles[i].$show();
-	}
-}
-});

WebContent/gui/OSRM.GUIBoxHandle.js

@@ -1,128 +0,0 @@
-/*
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU AFFERO General Public License as published by
-the Free Software Foundation; either version 3 of the License, or
-any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU Affero General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-or see http://www.gnu.org/licenses/agpl.txt.
-*/
-
-// OSRM GUIBoxHandle
-// [performs showing and hiding of UI boxes]
-
-OSRM.GUIBoxHandle = function( box_name, side, css, transitionStartFct, transitionEndFct  ) {
-	// do not create handle if box does not contain a toggle button
-	var toggle = document.getElementById( box_name + '-toggle');
-	if( toggle == null ) {
-		console.log("[error] No toggle button for " + box_name);
-		return;
-	}
-	
-	// create handle DOM elements
-	var wrapper = document.createElement('div');
-	wrapper.id = box_name + '-handle-wrapper';
-	wrapper.className = 'not-selectable box-wrapper box-handle-wrapper-'+side;
-	wrapper.style.cssText += css;
-	var content = document.createElement('div');
-	content.id = box_name + '-handle-content';
-	content.className = 'box-content box-handle-content-'+side;
-	var icon = document.createElement('div');
-	icon.id = box_name + '-handle-icon';
-	icon.className = 'iconic-button';
-	
-	content.appendChild(icon);
-	wrapper.appendChild(content);
-	document.body.appendChild(wrapper);
-	
-	// create attributes
-	this._box = document.getElementById( box_name + '-wrapper' );
-	this._class = this._box.className;
-	this._width = this._box.clientWidth;
-	this._side = side;
-	this._handle = wrapper;
-	this._box_group = null;
-	this._transitionEndFct = transitionEndFct;
-
-	// hide box and show handle by default
-	this._box.style[this._side]=-this._width+"px";
-	this._box_visible = false;
-	this._handle.style.visibility="visible";
-
-	// add functionality
-	var full_fct = transitionStartFct ? OSRM.concat(this._toggle, transitionStartFct) : this._toggle;
-	var fct = OSRM.bind( this, full_fct );
-	toggle.onclick = fct;
-	icon.onclick = fct;
-	
-	var full_fct = transitionEndFct ? OSRM.concat(this._onTransitionEnd, transitionEndFct) : this._onTransitionEnd;
-	var fct = OSRM.bind( this, full_fct );	
-	if( OSRM.Browser.FF3==-1 && OSRM.Browser.IE6_9==-1 ) {
-		var box_wrapper = document.getElementById(box_name + '-wrapper');
-		box_wrapper.addEventListener("transitionend", fct, false);
-		box_wrapper.addEventListener("webkitTransitionEnd", fct, false);
-		box_wrapper.addEventListener("oTransitionEnd", fct, false);
-		box_wrapper.addEventListener("MSTransitionEnd", fct, false);
-	} else {
-		this._legacyTransitionEndFct = fct;			// legacy browser support
-	}
-};
-
-OSRM.extend( OSRM.GUIBoxHandle, {
-boxVisible: function() {
-	return this._box_visible;
-},
-boxWidth: function() {
-	return this._width;
-},
-
-$addToGroup: function(group) {
-	this._box_group = group;
-},
-$show: function() {
-	this._handle.style.visibility="visible";
-},
-$hide: function() {
-	this._handle.style.visibility="hidden";
-},
-$showBox: function() {
-	this._box_visible = true;
-	this._handle.style.visibility="hidden";
-	this._box.style[this._side]="5px";
-	this._transitionEndFct();
-},
-$hideBox: function() {
-	this._box_visible = false;
-	this._handle.style.visibility="visible";
-	this._box.style[this._side]=-this._width+"px";
-},
-
-_toggle: function() {
-	this._box.className += " box-animated";
-	if( this._box_visible == false ) {
-		this._box_group.$hide();
-		this._box.style[this._side]="5px";
-	} else {
-		this._box.style[this._side]=-this._width+"px";
-	}
-	// legacy browser support
-	if( OSRM.Browser.FF3!=-1 || OSRM.Browser.IE6_9!=-1 )
-		setTimeout(this._legacyTransitionEndFct, 0);
-},
-_onTransitionEnd: function() {
-	this._box.className = this._class;
-	if( this._box_visible == true ) {
-		this._box_group.$show();
-		this._box_visible = false;
-	} else {
-		this._box_visible = true;		
-	}	
-}
-});

WebContent/gui/OSRM.MainGUI.js

@@ -1,115 +0,0 @@
-/*
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU AFFERO General Public License as published by
-the Free Software Foundation; either version 3 of the License, or
-any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU Affero General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-or see http://www.gnu.org/licenses/agpl.txt.
-*/
-
-// OSRM MainGUI
-// [handles all GUI events that interact with appearance of main window]
-
-
-OSRM.GUI.extend( {
-		
-// init GUI
-init: function() {
-	// init main box
-	var main_group = new OSRM.GUIBoxGroup();
-	OSRM.G.main_handle = new OSRM.GUIBoxHandle("main", "left", "left:-5px;top:5px;", OSRM.GUI.beforeMainTransition, OSRM.GUI.afterMainTransition);
-	main_group.add( OSRM.G.main_handle );
-	main_group.select( OSRM.G.main_handle );
-	
-	// init additional boxes
-	var option_group = new OSRM.GUIBoxGroup();
-	var config_handle = new OSRM.GUIBoxHandle("config", "right", "right:-5px;bottom:70px;");
-	var mapping_handle = new OSRM.GUIBoxHandle("mapping", "right", "right:-5px;bottom:25px;");
-	option_group.add( config_handle );
-	option_group.add( mapping_handle );
-	option_group.select( null );
-	
-	// init starting source/target
-	document.getElementById('gui-input-source').value = OSRM.DEFAULTS.ONLOAD_SOURCE;
-	document.getElementById('gui-input-target').value = OSRM.DEFAULTS.ONLOAD_TARGET;
-	
-	// init units selector
-	OSRM.GUI.selectorInit( "gui-units-toggle", [{display:"Kilometers",value:0},{display:"Miles",value:1}], 0, OSRM.GUI.onUnitsChanged );
-	
-	// query last update of data
-	OSRM.G.data_timestamp = "n/a";
-	OSRM.JSONP.call(OSRM.DEFAULTS.HOST_TIMESTAMP_URL+"?jsonp=%jsonp", OSRM.GUI.setDataTimestamp, OSRM.JSONP.empty, OSRM.DEFAULTS.JSONP_TIMEOUT, 'data_timestamp');
-},
-
-// set language dependent labels
-setLabels: function() {
-	document.getElementById("open-josm").innerHTML = OSRM.loc("OPEN_JOSM");
-	document.getElementById("open-osmbugs").innerHTML = OSRM.loc("OPEN_OSMBUGS");	
-	document.getElementById("gui-reset").innerHTML = OSRM.loc("GUI_RESET");
-	document.getElementById("gui-reverse").innerHTML = OSRM.loc("GUI_REVERSE");
-	document.getElementById("gui-option-highlight-nonames-label").innerHTML = OSRM.loc("GUI_HIGHLIGHT_UNNAMED_ROADS");
-	document.getElementById("gui-option-show-previous-routes-label").innerHTML = OSRM.loc("GUI_SHOW_PREVIOUS_ROUTES");
-	document.getElementById("gui-search-source").innerHTML = OSRM.loc("GUI_SEARCH");
-	document.getElementById("gui-search-target").innerHTML = OSRM.loc("GUI_SEARCH");
-	document.getElementById("gui-search-source-label").innerHTML = OSRM.loc("GUI_START")+":";
-	document.getElementById("gui-search-target-label").innerHTML = OSRM.loc("GUI_END")+":";
-	document.getElementById("gui-input-source").title = OSRM.loc("GUI_START_TOOLTIP");
-	document.getElementById("gui-input-target").title = OSRM.loc("GUI_END_TOOLTIP");
-	document.getElementById("legal-notice").innerHTML = OSRM.loc("GUI_LEGAL_NOTICE");
-	document.getElementById("gui-mapping-label").innerHTML = OSRM.loc("GUI_MAPPING_TOOLS");
-	document.getElementById("gui-config-label").innerHTML = OSRM.loc("GUI_CONFIGURATION");
-	document.getElementById("gui-language-2-label").innerHTML = OSRM.loc("GUI_LANGUAGE")+":";
-	document.getElementById("gui-units-label").innerHTML = OSRM.loc("GUI_UNITS")+":";
-	document.getElementById('gui-data-timestamp').innerHTML = OSRM.loc("GUI_DATA_TIMESTAMP")+": " + OSRM.G.data_timestamp;
-	
-	document.getElementById("gui-units-toggle").getElementsByTagName("option")[0].innerHTML = OSRM.loc("GUI_KILOMETERS");
-	document.getElementById("gui-units-toggle").getElementsByTagName("option")[1].innerHTML = OSRM.loc("GUI_MILES");
-	OSRM.GUI.selectorOnChange( document.getElementById("gui-units-toggle") );
-},
-
-// clear output area
-clearResults: function() {
-	document.getElementById('information-box').innerHTML = "";
-	document.getElementById('information-box-header').innerHTML = "";	
-},
-
-// reposition and hide zoom controls before main box animation
-beforeMainTransition: function() {
-	var zoom_controls = OSRM.Browser.getElementsByClassName(document,'leaflet-control-zoom');
-	if( zoom_controls.length > 0)
-		zoom_controls[0].style.visibility="hidden";
-},
-
-// show zoom controls after main box animation
-afterMainTransition: function() {
-	var zoom_controls = OSRM.Browser.getElementsByClassName(document,'leaflet-control-zoom');
-	if( zoom_controls.length > 0) {
-		zoom_controls[0].style.left = ( OSRM.G.main_handle.boxVisible() == true ? (OSRM.G.main_handle.boxWidth()+10) : "30") + "px";
-		zoom_controls[0].style.visibility="visible";
-	}
-},
-
-// toggle distance units
-onUnitsChanged: function(value) {
-	OSRM.Utils.setToHumanDistanceFunction(value);
-	OSRM.Routing.getRoute();
-},
-
-// set timestamp of data
-setDataTimestamp: function(response) {
-	if(!response)
-		return;
-	
-	OSRM.G.data_timestamp = response.timestamp.slice(0,25).replace(/<\/?[^>]+(>|$)/g ,"");	// discard tags
-	document.getElementById('gui-data-timestamp').innerHTML = OSRM.loc("GUI_DATA_TIMESTAMP")+": " + OSRM.G.data_timestamp;
-}
-
-});

WebContent/gui/OSRM.RoutingGUI.js

@@ -1,149 +0,0 @@
-/*
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU AFFERO General Public License as published by
-the Free Software Foundation; either version 3 of the License, or
-any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU Affero General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-or see http://www.gnu.org/licenses/agpl.txt.
-*/
-
-// OSRM RoutingGUI
-// [handles all GUI events that interact with routing in main window]
-
-
-OSRM.GUI.extend( {
-		
-// init
-init: function() {
-	// init variables
-	OSRM.Utils.setToHumanDistanceFunction(OSRM.DEFAULTS.DISTANCE_FORMAT);
-	
-	// init events
-	document.getElementById("gui-input-source").onchange = function() {OSRM.GUI.inputChanged(OSRM.C.SOURCE_LABEL);};
-	document.getElementById("gui-delete-source").onclick = function() {OSRM.GUI.deleteMarker(OSRM.C.SOURCE_LABEL);};
-	document.getElementById("gui-search-source").onclick = function() {OSRM.GUI.showMarker(OSRM.C.SOURCE_LABEL);};	
-	
-	document.getElementById("gui-input-target").onchange = function() {OSRM.GUI.inputChanged(OSRM.C.TARGET_LABEL);};
-	document.getElementById("gui-delete-target").onclick = function() {OSRM.GUI.deleteMarker(OSRM.C.TARGET_LABEL);};
-	document.getElementById("gui-search-target").onclick = function() {OSRM.GUI.showMarker(OSRM.C.TARGET_LABEL);};
-	
-	document.getElementById("gui-reset").onclick = OSRM.GUI.resetRouting;
-	document.getElementById("gui-reverse").onclick = OSRM.GUI.reverseRouting;
-	document.getElementById("open-josm").onclick = OSRM.GUI.openJOSM;
-	document.getElementById("open-osmbugs").onclick = OSRM.GUI.openOSMBugs;
-	document.getElementById("option-highlight-nonames").onclick = OSRM.Routing.getRoute_Redraw;
-	document.getElementById("option-show-previous-routes").onclick = OSRM.GUI.showPreviousRoutes;
-},
-
-// click: button "reset"
-resetRouting: function() {
-	document.getElementById('gui-input-source').value = "";
-	document.getElementById('gui-input-target').value = "";
-	
-	OSRM.G.route.reset();
-	OSRM.G.markers.reset();
-	
-	document.getElementById('information-box').innerHTML = "";
-	document.getElementById('information-box-header').innerHTML = "";
-	
-	OSRM.JSONP.reset();	
-},
-
-// click: button "reverse"
-reverseRouting: function() {
-	// invert input boxes
-	var tmp = document.getElementById("gui-input-source").value;
-	document.getElementById("gui-input-source").value = document.getElementById("gui-input-target").value;
-	document.getElementById("gui-input-target").value = tmp;
-	
-	// recompute route if needed
-	if( OSRM.G.route.isShown() ) {
-		OSRM.G.markers.route.reverse();
-		OSRM.Routing.getRoute_Reversed();				// temporary route reversal for query, actual reversal done after receiving response
-		OSRM.G.markers.route.reverse();
-		OSRM.G.markers.highlight.hide();
-		OSRM.RoutingDescription.showSimple( OSRM.G.response );
-	
-	// simply reverse markers		
-	} else {
-		OSRM.G.markers.reverseMarkers();		
-	}
-},
-
-// click: button "show"
-showMarker: function(marker_id) {
-	if( OSRM.JSONP.fences["geocoder_source"] || OSRM.JSONP.fences["geocoder_target"] )	// needed when focus was on input box and user clicked on button
-		return;
-	
-	if( marker_id == OSRM.C.SOURCE_LABEL && OSRM.G.markers.hasSource() )
-		OSRM.G.markers.route[0].centerView();
-	else if( marker_id == OSRM.C.TARGET_LABEL && OSRM.G.markers.hasTarget() )
-		OSRM.G.markers.route[OSRM.G.markers.route.length-1].centerView();
-},
-
-// changed: any inputbox (is called when enter is pressed [after] or focus is lost [before])
-inputChanged: function(marker_id) {
-	if( marker_id == OSRM.C.SOURCE_LABEL)	
-		OSRM.Geocoder.call(OSRM.C.SOURCE_LABEL, document.getElementById('gui-input-source').value);
-	else if( marker_id == OSRM.C.TARGET_LABEL)
-		OSRM.Geocoder.call(OSRM.C.TARGET_LABEL, document.getElementById('gui-input-target').value);
-},
-
-// click: button "open JOSM"
-openJOSM: function() {
-	var center = OSRM.G.map.getCenterUI();
-	var bounds = OSRM.G.map.getBoundsUI();
-	
-	var xdelta = Math.min(0.02, Math.abs(bounds.getSouthWest().lng - center.lng) );
-	var ydelta = Math.min(0.01, Math.abs(bounds.getSouthWest().lat - center.lat) );
-	
-	var p = [ 'left='  + (center.lng - xdelta).toFixed(6), 'bottom=' + (center.lat - ydelta).toFixed(6), 'right=' + (center.lng + xdelta).toFixed(6), 'top=' + (center.lat + ydelta).toFixed(6)];
-	var url = 'http://127.0.0.1:8111/load_and_zoom?' + p.join('&');
- 
-	var frame = document.getElementById('josm-frame');
-	if(!frame) {
-		frame = L.DomUtil.create('iframe', null, document.body);
-		frame.style.display = "none";
-		frame.id = 'josm-frame';
-	}
-	frame.src = url;
-},
-
-//click: button "open OSM Bugs"
-openOSMBugs: function() {
-	var position = OSRM.G.map.getCenterUI();
-	window.open( "http://osmbugs.org/?lat="+position.lat.toFixed(6)+"&lon="+position.lng.toFixed(6)+"&zoom="+OSRM.G.map.getZoom() );
-},
-
-//click: button "delete marker"
-deleteMarker: function(marker_id) {
-	var id = null;
-	if(marker_id == 'source' && OSRM.G.markers.hasSource() )
-		id = 0;
-	else if(marker_id == 'target' && OSRM.G.markers.hasTarget() )
-		id = OSRM.G.markers.route.length-1;
-	if( id == null)
-		return;
-	
-	OSRM.G.markers.removeMarker( id );
-	OSRM.Routing.getRoute();
-	OSRM.G.markers.highlight.hide();	
-},
-
-//click: checkbox "show previous routes"
-showPreviousRoutes: function(value) {
-	if( document.getElementById('option-show-previous-routes').checked == false)
-		OSRM.G.route.deactivateHistoryRoutes();
-	else
-		OSRM.G.route.activateHistoryRoutes();
-}
-
-});

WebContent/gui/OSRM.Selector.js

@@ -1,67 +0,0 @@
-/*
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU AFFERO General Public License as published by
-the Free Software Foundation; either version 3 of the License, or
-any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU Affero General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-or see http://www.gnu.org/licenses/agpl.txt.
-*/
-
-// OSRM selector
-// [create special selector elements]
-
-
-OSRM.GUI.extend( {
-
-// initialize selector with all options and our look&feel
-selectorInit: function(id, options, selected, onchange_fct) {
-	// create dropdown menu
-	var select = document.getElementById(id);
-	select.className += " styled-select-helper base-font";
-	select.onchange = function() { OSRM.GUI.selectorOnChange(this); onchange_fct(this.value); };	
-		
-	// fill dropdown menu
-	for(var i=0, size=options.length; i<size; i++) {
-		var option=document.createElement("option");
-		option.innerHTML = options[i].display;
-		option.value = options[i].value;
-		select.appendChild(option);
-	}
-	select.value = options[selected].value;
-	
-	// create visible dropdown menu
-	var textnode = document.createTextNode( options[selected].display );
-	var myspan = document.createElement("span");
-	myspan.className = "styled-select base-font";
-	myspan.id = "styled-select-" + select.id;
-	myspan.appendChild(textnode);
-	select.parentNode.insertBefore(myspan, select);
-	myspan.style.width = (select.clientWidth-2)+"px";
-	myspan.style.height = (select.clientHeight)+"px";
-},
-
-// required behaviour of selector on change to switch shown name
-selectorOnChange: function(select) {
-	var option = select.getElementsByTagName("option");	
-	for(var i = 0; i < option.length; i++)
-	if(option[i].selected == true) {
-		document.getElementById("styled-select-" + select.id).childNodes[0].nodeValue = option[i].childNodes[0].nodeValue;
-		break;
-	}
-},
-
-// change selector value
-selectorChange: function(select, value) {
-	select.value = value;
-	OSRM.GUI.selectorOnChange(select);
-}
-
-});