crypto: improve authenticated encryption performance

Wrapper can be enabled/disabled with
-DOPENDHT_C=On/Off when configuring the cmake
project.

This commit add foundations for a C wrapper
by building an opendht-c shared library that
wraps dhtrunner (for now only creation/destruction).

It also adds a test executable, dhtcnode, using the
C wrapper library.

CMakeLists.txt

@@ -1,7 +1,7 @@
 cmake_minimum_required (VERSION 3.1)
 project (opendht)
-set (opendht_VERSION_MAJOR 1)
-set (opendht_VERSION_MINOR 10.0)
+set (opendht_VERSION_MAJOR 2)
+set (opendht_VERSION_MINOR 0.0)
 set (opendht_VERSION ${opendht_VERSION_MAJOR}.${opendht_VERSION_MINOR})
 set (PACKAGE_VERSION ${opendht_VERSION})
 set (VERSION "${opendht_VERSION}")
@@ -20,8 +20,11 @@ option (OPENDHT_PROXY_SERVER "Enable DHT proxy server, use Restinio and jsoncpp"
 option (OPENDHT_PUSH_NOTIFICATIONS "Enable push notifications support" OFF)
 option (OPENDHT_PROXY_SERVER_IDENTITY "Allow clients to use the node identity" OFF)
 option (OPENDHT_PROXY_CLIENT "Enable DHT proxy client, use Restinio and jsoncpp" OFF)
+option (OPENDHT_PROXY_OPENSSL "Build DHT proxy with OpenSSL" ON)
+option (OPENDHT_PROXY_HTTP_PARSER_FORK "Build DHT proxy with custom http_parser to support old API" OFF)
 option (OPENDHT_INDEX "Build DHT indexation feature" OFF)
 option (OPENDHT_TESTS "Add unit tests executable" OFF)
+option (OPENDHT_C "Build C bindings" OFF)
 
 find_package(Doxygen)
 option (OPENDHT_DOCUMENTATION "Create and install the HTML based API documentation (requires Doxygen)" ${DOXYGEN_FOUND})
@@ -40,8 +43,8 @@ if (NOT OPENDHT_ARGON2)
     find_package(PkgConfig)
     pkg_search_module(argon2 libargon2)
     if (argon2_FOUND)
-        message("Argon2 found " ${argon2_req})
-        set(argon2_lib ", libargon2")
+        message("-- Found Argon2: " ${argon2_LIBRARY_DIRS} " (found version \"" ${argon2_VERSION} "\")")
+        link_directories (${argon2_LIBRARY_DIRS})
     else ()
         message("Argon2 not found, using included version.")
         set(OPENDHT_ARGON2 ON)
@@ -60,6 +63,7 @@ endif()
 if (OPENDHT_PROXY_SERVER OR OPENDHT_PROXY_CLIENT)
     find_package(Restinio REQUIRED)
     if (Restinio_FOUND)
+        add_definitions(-DASIO_STANDALONE)
         find_library(FMT_LIBRARY fmt)
         add_library(fmt SHARED IMPORTED)
         find_library(HTTP_PARSER_LIBRARY http_parser)
@@ -68,6 +72,19 @@ if (OPENDHT_PROXY_SERVER OR OPENDHT_PROXY_CLIENT)
     if (NOT Jsoncpp_FOUND)
         message(SEND_ERROR "Jsoncpp is required for DHT proxy support")
     endif()
+    if (OPENDHT_PROXY_OPENSSL)
+        # https://cmake.org/cmake/help/latest/module/FindOpenSSL.html
+        pkg_search_module(OPENSSL REQUIRED openssl)
+        if (OPENSSL_FOUND)
+            message(STATUS "Found OpenSSL ${OPENSSL_VERSION}")
+            include_directories(${OPENSSL_INCLUDE_DIRS})
+        else ()
+            message(SEND_ERROR "OpenSSL is required for DHT proxy as specified")
+        endif()
+    endif()
+    if (OPENDHT_PROXY_HTTP_PARSER_FORK)
+        add_definitions(-DOPENDHT_PROXY_HTTP_PARSER_FORK)
+    endif()
 endif()
 
 # Build flags
@@ -112,6 +129,9 @@ endif ()
 if (Jsoncpp_INCLUDE_DIRS)
     include_directories (SYSTEM "${Jsoncpp_INCLUDE_DIRS}")
 endif ()
+if (OpenSSL_INCLUDE_DIR)
+    include_directories (SYSTEM "${OpenSSL_INCLUDE_DIR}")
+endif ()
 link_directories (${Nettle_LIBRARY_DIRS})
 link_directories (${Jsoncpp_LIBRARY_DIRS})
 include_directories (
@@ -267,7 +287,8 @@ if (OPENDHT_STATIC)
     target_link_libraries(opendht-static
         PRIVATE  ${argon2_LIBRARIES}
         PUBLIC ${CMAKE_THREAD_LIBS_INIT} ${GNUTLS_LIBRARIES} ${Nettle_LIBRARIES}
-               ${Jsoncpp_LIBRARIES} ${FMT_LIBRARY} ${HTTP_PARSER_LIBRARY})
+               ${Jsoncpp_LIBRARIES} ${FMT_LIBRARY} ${HTTP_PARSER_LIBRARY}
+               ${OPENSSL_LIBRARIES})
     install (TARGETS opendht-static DESTINATION ${CMAKE_INSTALL_LIBDIR} EXPORT opendht)
 endif ()
 
@@ -286,7 +307,7 @@ if (OPENDHT_SHARED)
         target_include_directories(opendht SYSTEM PRIVATE ${argon2_INCLUDE_DIRS})
     endif ()
     target_link_libraries(opendht
-        PUBLIC ${CMAKE_THREAD_LIBS_INIT}
+        PUBLIC ${CMAKE_THREAD_LIBS_INIT} ${OPENSSL_LIBRARIES}
         PRIVATE ${GNUTLS_LIBRARIES} ${Nettle_LIBRARIES}
                 ${Jsoncpp_LIBRARIES}
                 ${FMT_LIBRARY} ${HTTP_PARSER_LIBRARY})
@@ -294,6 +315,23 @@ if (OPENDHT_SHARED)
     install (TARGETS opendht DESTINATION ${CMAKE_INSTALL_LIBDIR} EXPORT opendht)
 endif ()
 
+if (OPENDHT_C)
+    add_library (opendht-c SHARED
+        c/opendht.cpp
+        c/opendht_c.h
+    )
+    target_compile_definitions(opendht-c PRIVATE OPENDHT_C_BUILD)
+    target_link_libraries(opendht-c opendht)
+    # PkgConfig module
+    configure_file (
+        opendht-c.pc.in
+        opendht-c.pc
+        @ONLY
+    )
+    install (TARGETS opendht-c DESTINATION ${CMAKE_INSTALL_LIBDIR} EXPORT opendht-c)
+    install (FILES ${CMAKE_CURRENT_BINARY_DIR}/opendht-c.pc DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
+endif ()
+
 if (OPENDHT_TOOLS)
     add_subdirectory(tools)
 endif ()
@@ -342,6 +380,8 @@ if (OPENDHT_TESTS)
     )
     if (OPENDHT_PROXY_SERVER AND OPENDHT_PROXY_CLIENT)
       list (APPEND test_FILES
+        tests/httptester.h
+        tests/httptester.cpp
         tests/dhtproxytester.h
         tests/dhtproxytester.cpp
       )
@@ -360,6 +400,7 @@ if (OPENDHT_TESTS)
        ${CMAKE_THREAD_LIBS_INIT}
        ${CPPUNIT_LIBRARIES}
        ${GNUTLS_LIBRARIES}
+       ssl crypto jsoncpp
     )
     enable_testing()
     add_test(TEST opendht_unit_tests)

MSVC/build_vs2015_release_x64.bat

@@ -1,35 +0,0 @@
-@echo on
-SETLOCAL EnableDelayedExpansion
-
-set SRC=%~dp0
-
-set PATH=%PATH%;%ProgramFiles(x86)%\MSBuild\14.0\Bin\
-
-set MSBUILD_ARGS=/nologo /p:Configuration=Release /p:Platform=x64 /verbosity:normal /maxcpucount:%NUMBER_OF_PROCESSORS%
-
-set TOBUILD=( ^
-contrib\build\argon2\vs2015\Argon2Ref\Argon2Ref.vcxproj, ^
-contrib\build\gmp\SMP\libgmp.vcxproj, ^
-contrib\build\nettle\SMP\libnettle.vcxproj, ^
-contrib\build\nettle\SMP\libhogweed.vcxproj, ^
-contrib\build\libiconv\SMP\libiconv.vcxproj, ^
-contrib\build\nettle\SMP\libiconv.vcxproj, ^
-contrib\build\zlib\SMP\libzlib.vcxproj, ^
-contrib\build\gnutls\SMP\libgnutls.vcxproj, ^
-contrib\build\msgpack-c\msgpack_vc8.vcxproj, ^
-opendht.vcxproj, ^
-dhtchat.vcxproj, ^
-dhtscanner.vcxproj, ^
-dhtnode.vcxproj ^
-)
-
-for %%I in %TOBUILD% do (
-    call :build "%SRC%%%I"
-)
-
-exit /B %ERRORLEVEL%
-
-:build
-echo "Building project: " %*
-msbuild %* %MSBUILD_ARGS%
-exit /B 0

MSVC/contrib/src/argon2/argon2-uwp.patch

@@ -1,39 +0,0 @@
---- a/vs2015/Argon2Ref/Argon2Ref.vcxproj
-+++ b/vs2015/Argon2Ref/Argon2Ref.vcxproj
-@@ -59,7 +59,7 @@
-     <CharacterSet>MultiByte</CharacterSet>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
--    <ConfigurationType>Application</ConfigurationType>
-+    <ConfigurationType>StaticLibrary</ConfigurationType>
-     <UseDebugLibraries>false</UseDebugLibraries>
-     <PlatformToolset>v140</PlatformToolset>
-     <WholeProgramOptimization>true</WholeProgramOptimization>
-@@ -117,8 +117,8 @@
-     <IncludePath>$(SolutionDir)include;$(IncludePath)</IncludePath>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
--    <OutDir>$(SolutionDir)vs2015\build\</OutDir>
--    <IntDir>$(SolutionDir)vs2015\build\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\..\lib\x64</OutDir>
-+    <IntDir>$(ProjectDir)vs2015\build\$(ProjectName)\</IntDir>
-     <IncludePath>$(SolutionDir)include;$(IncludePath)</IncludePath>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseStatic|x64'">
-@@ -179,6 +179,7 @@
-       <IntrinsicFunctions>true</IntrinsicFunctions>
-       <SDLCheck>true</SDLCheck>
-       <PreprocessorDefinitions>_CRT_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-+      <AdditionalIncludeDirectories>$(ProjectDir)..\..\include</AdditionalIncludeDirectories>
-     </ClCompile>
-     <Link>
-       <EnableCOMDATFolding>true</EnableCOMDATFolding>
-@@ -223,4 +224,4 @@
-   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
-   <ImportGroup Label="ExtensionTargets">
-   </ImportGroup>
--</Project>
-+</Project>
-\ No newline at end of file
--- 
-2.10.2.windows.1

MSVC/contrib/src/argon2/fetch_and_patch.bat

@@ -1,22 +0,0 @@
-set BUILD=%SRC%..\build
-
-set ARGON2_VERSION=1eea0104e7cb2a38c617cf90ffa46ce5db6aceda
-set ARGON2_URL=https://github.com/P-H-C/phc-winner-argon2/archive/%ARGON2_VERSION%.tar.gz
-
-mkdir %BUILD%
-
-if %USE_CACHE%==1 (
-    copy %CACHE_DIR%\%ARGON2_VERSION%.tar.gz %cd%
-) else (
-    wget %ARGON2_URL%
-)
-
-7z -y x %ARGON2_VERSION%.tar.gz && 7z -y x %ARGON2_VERSION%.tar -o%BUILD%
-del %ARGON2_VERSION%.tar && del %ARGON2_VERSION%.tar.gz && del %BUILD%\pax_global_header
-rename %BUILD%\phc-winner-argon2-%ARGON2_VERSION% argon2
-
-cd %BUILD%\argon2
-
-git apply --reject --whitespace=fix %SRC%\argon2\argon2-uwp.patch
-
-cd %SRC%

MSVC/contrib/src/fetch_and_patch.bat

@@ -1,23 +0,0 @@
-@echo OFF
-SETLOCAL EnableDelayedExpansion
-
-set SRC=%~dp0
-
-if "%USE_CACHE%"=="" (
-    set USE_CACHE=0
-)
-
-set DEPENDENCIES=( ^
-argon2, ^
-gmp, ^
-gnutls, ^
-iconv, ^
-msgpack, ^
-nettle, ^
-opendht, ^
-zlib ^
-)
-
-for %%I in %DEPENDENCIES% do (
-    call %SRC%\%%I\fetch_and_patch.bat
-)

MSVC/contrib/src/gmp/fetch_and_patch.bat

@@ -1,22 +0,0 @@
-set BUILD=%SRC%..\build
-
-set GMP_VERSION=3c8f5a0ae0c2ac9ff0ea31b27f71b152979b556d
-set GMP_URL=https://github.com/ShiftMediaProject/gmp/archive/%GMP_VERSION%.tar.gz
-
-mkdir %BUILD%
-
-if %USE_CACHE%==1 (
-    copy %CACHE_DIR%\%GMP_VERSION%.tar.gz %cd%
-) else (
-    wget %GMP_URL%
-)
-
-7z -y x %GMP_VERSION%.tar.gz && 7z -y x %GMP_VERSION%.tar -o%BUILD%
-del %GMP_VERSION%.tar && del %GMP_VERSION%.tar.gz && del %BUILD%\pax_global_header
-rename %BUILD%\gmp-%GMP_VERSION% gmp
-
-cd %BUILD%\gmp
-
-git apply --reject --whitespace=fix %SRC%\gmp\gmp-uwp.patch
-
-cd %SRC%

MSVC/contrib/src/gmp/gmp-uwp.patch

@@ -1,110 +0,0 @@
---- a/SMP/libgmp.vcxproj
-+++ b/SMP/libgmp.vcxproj
-@@ -1248,6 +1248,7 @@
-     <ProjectGuid>{02B94302-23D6-43EF-8865-95CDE99D5DC2}</ProjectGuid>
-     <RootNamespace>libgmp</RootNamespace>
-     <ProjectName>libgmp</ProjectName>
-+    <WindowsTargetPlatformVersion>8.1</WindowsTargetPlatformVersion>
-   </PropertyGroup>
-   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
-@@ -1368,65 +1369,65 @@
-   </ImportGroup>
-   <PropertyGroup Label="UserMacros" />
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>libgmpd</TargetName>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>libgmpd</TargetName>
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='DebugDLL|Win32'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>gmpd</TargetName>
-     <LinkIncremental>false</LinkIncremental>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='DebugDLL|x64'">
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>gmpd</TargetName>
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-     <LinkIncremental>false</LinkIncremental>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>libgmp</TargetName>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseLTO|Win32'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>libgmp</TargetName>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>libgmp</TargetName>
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseLTO|x64'">
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>libgmp</TargetName>
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseDLL|Win32'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>gmp</TargetName>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseDLL|x64'">
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>gmp</TargetName>
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
---- a/SMP/config.h
-+++ b/SMP/config.h
-@@ -202,7 +202,7 @@
- /* #undef HAVE_NATIVE_mpn_add_n_sub_n */
- #define HAVE_NATIVE_mpn_add_nc 1
- #if defined(__x86_64) || defined(_M_X64)
--#define HAVE_NATIVE_mpn_addaddmul_1msb0 1
-+#define HAVE_NATIVE_mpn_addaddmul_1msb0 0
- #define HAVE_NATIVE_mpn_addlsh1_n 1
- #define HAVE_NATIVE_mpn_addlsh2_n 1
- #define HAVE_NATIVE_mpn_addlsh_n 1
--- 
-2.8.1.windows.1
-

MSVC/contrib/src/gnutls/fetch_and_patch.bat

@@ -1,24 +0,0 @@
-set BUILD=%SRC%..\build
-
-set GNUTLS_VERSION=f2d0ade53ff644da55244aed79d05eca78d11a2f
-set GNUTLS_URL=https://github.com/ShiftMediaProject/gnutls/archive/%GNUTLS_VERSION%.tar.gz
-
-mkdir %BUILD%
-
-if %USE_CACHE%==1 (
-    copy %CACHE_DIR%\%GNUTLS_VERSION%.tar.gz %cd%
-) else (
-    wget %GNUTLS_URL%
-)
-
-7z -y x %GNUTLS_VERSION%.tar.gz && 7z -y x %GNUTLS_VERSION%.tar -o%BUILD%
-del %GNUTLS_VERSION%.tar && del %GNUTLS_VERSION%.tar.gz && del %BUILD%\pax_global_header
-rename %BUILD%\gnutls-%GNUTLS_VERSION% gnutls
-
-cd %BUILD%\gnutls
-
-git apply --reject --whitespace=fix %SRC%\gnutls\gnutls-no-egd.patch
-git apply --reject --whitespace=fix %SRC%\gnutls\read-file-limits.h.patch
-git apply --reject --whitespace=fix %SRC%\gnutls\gnutls-uwp.patch
-
-cd %SRC%

MSVC/contrib/src/gnutls/gnutls-no-egd.patch

@@ -1,107 +0,0 @@
- {a => b}/lib/nettle/Makefile.am  |  2 +-
- {a => b}/lib/nettle/Makefile.in  | 11 +++++------
- {a => b}/lib/nettle/rnd-common.c |  7 +++++--
- 3 files changed, 11 insertions(+), 9 deletions(-)
-
-diff --git a/lib/nettle/Makefile.am b/lib/nettle/Makefile.am
-index e84ed1f..4767663 100644
---- a/lib/nettle/Makefile.am
-+++ b/lib/nettle/Makefile.am
-@@ -38,7 +38,7 @@ endif
- 
- noinst_LTLIBRARIES = libcrypto.la
- 
--libcrypto_la_SOURCES = pk.c mpi.c mac.c cipher.c init.c egd.c egd.h \
-+libcrypto_la_SOURCES = pk.c mpi.c mac.c cipher.c init.c \
- 	gnettle.h rnd-common.h rnd-common.c \
- 	rnd.c
- 
-diff --git a/lib/nettle/Makefile.in b/lib/nettle/Makefile.in
-index 88ae7cf..6ddd536 100644
---- a/lib/nettle/Makefile.in
-+++ b/lib/nettle/Makefile.in
-@@ -221,8 +221,8 @@ CONFIG_CLEAN_FILES =
- CONFIG_CLEAN_VPATH_FILES =
- LTLIBRARIES = $(noinst_LTLIBRARIES)
- libcrypto_la_LIBADD =
--am__libcrypto_la_SOURCES_DIST = pk.c mpi.c mac.c cipher.c init.c egd.c \
--	egd.h gnettle.h rnd-common.h rnd-common.c rnd.c rnd-fips.c \
-+am__libcrypto_la_SOURCES_DIST = pk.c mpi.c mac.c cipher.c init.c \
-+	gnettle.h rnd-common.h rnd-common.c rnd.c rnd-fips.c \
- 	int/drbg-aes-self-test.c int/dsa-fips.h \
- 	int/dsa-keygen-fips186.c int/dsa-validate.c \
- 	int/provable-prime.c int/drbg-aes.c int/drbg-aes.h \
-@@ -233,7 +233,7 @@ am__dirstamp = $(am__leading_dot)dirstamp
- @ENABLE_FIPS140_TRUE@	int/dsa-keygen-fips186.lo \
- @ENABLE_FIPS140_TRUE@	int/dsa-validate.lo int/provable-prime.lo \
- @ENABLE_FIPS140_TRUE@	int/drbg-aes.lo int/rsa-keygen-fips186.lo
--am_libcrypto_la_OBJECTS = pk.lo mpi.lo mac.lo cipher.lo init.lo egd.lo \
-+am_libcrypto_la_OBJECTS = pk.lo mpi.lo mac.lo cipher.lo init.lo \
- 	rnd-common.lo rnd.lo $(am__objects_1)
- libcrypto_la_OBJECTS = $(am_libcrypto_la_OBJECTS)
- AM_V_lt = $(am__v_lt_@AM_V@)
-@@ -1279,8 +1279,8 @@ AM_CPPFLAGS = -I$(srcdir)/int -I$(srcdir)/../../gl \
- 	-I$(builddir)/../includes -I$(builddir)/../../gl \
- 	-I$(srcdir)/.. $(am__append_1)
- noinst_LTLIBRARIES = libcrypto.la
--libcrypto_la_SOURCES = pk.c mpi.c mac.c cipher.c init.c egd.c egd.h \
--	gnettle.h rnd-common.h rnd-common.c rnd.c $(am__append_2)
-+libcrypto_la_SOURCES = pk.c mpi.c mac.c cipher.c init.c gnettle.h \
-+	rnd-common.h rnd-common.c rnd.c $(am__append_2)
- all: all-am
- 
- .SUFFIXES:
-@@ -1355,7 +1355,6 @@ distclean-compile:
- 	-rm -f *.tab.c
- 
- @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cipher.Plo@am__quote@
--@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/egd.Plo@am__quote@
- @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/init.Plo@am__quote@
- @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/mac.Plo@am__quote@
- @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/mpi.Plo@am__quote@
-diff --git a/lib/nettle/rnd-common.c b/lib/nettle/rnd-common.c
-index c69ff3b..80b5f32 100644
---- a/lib/nettle/rnd-common.c
-+++ b/lib/nettle/rnd-common.c
-@@ -139,7 +139,7 @@ void _rnd_system_entropy_deinit(void)
- #include <sys/time.h>
- #include <fcntl.h>
- #include <locks.h>
--#include "egd.h"
-+//#include "egd.h"
- 
- static int _gnutls_urandom_fd = -1;
- static mode_t _gnutls_urandom_fd_mode = 0;
-@@ -208,6 +208,7 @@ static int _rnd_get_system_entropy_urandom(void* _rnd, size_t size)
- 	return 0;
- }
- 
-+#if 0
- static
- int _rnd_get_system_entropy_egd(void* _rnd, size_t size)
- {
-@@ -232,6 +233,7 @@ int _rnd_get_system_entropy_egd(void* _rnd, size_t size)
- 
- 	return 0;
- }
-+#endif
- 
- int _rnd_system_entropy_check(void)
- {
-@@ -268,6 +270,7 @@ int _rnd_system_entropy_init(void)
- 
- 	return 0;
- fallback:
-+#if 0
- 	_gnutls_urandom_fd = _rndegd_connect_socket();
- 	if (_gnutls_urandom_fd < 0) {
- 		_gnutls_debug_log("Cannot open egd socket!\n");
-@@ -281,7 +284,7 @@ fallback:
- 	}
- 
- 	_rnd_get_system_entropy = _rnd_get_system_entropy_egd;
--	
-+#endif
- 	return 0;
- }
- 

MSVC/contrib/src/gnutls/gnutls-uwp.patch

@@ -1,445 +0,0 @@
---- a/SMP/libgnutls.vcxproj
-+++ b/SMP/libgnutls.vcxproj
-@@ -743,91 +744,91 @@
-   </ImportGroup>
-   <PropertyGroup Label="UserMacros" />
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>libgnutlsd</TargetName>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>libgnutlsd</TargetName>
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='DebugDLL|Win32'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>gnutlsd</TargetName>
-     <LinkIncremental>false</LinkIncremental>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='DebugDLLStaticDeps|Win32'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>gnutlsd</TargetName>
-     <LinkIncremental>false</LinkIncremental>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='DebugDLL|x64'">
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>gnutlsd</TargetName>
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-     <LinkIncremental>false</LinkIncremental>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='DebugDLLStaticDeps|x64'">
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>gnutlsd</TargetName>
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-     <LinkIncremental>false</LinkIncremental>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>libgnutls</TargetName>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseLTO|Win32'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>libgnutls</TargetName>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>libgnutls</TargetName>
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseLTO|x64'">
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>libgnutls</TargetName>
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseDLL|Win32'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>gnutls</TargetName>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseDLLStaticDeps|Win32'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>gnutls</TargetName>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseDLL|x64'">
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>gnutls</TargetName>
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseDLLStaticDeps|x64'">
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>gnutls</TargetName>
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
-@@ -1834,7 +1834,7 @@ del /f /q $(OutDir)\licenses\gnutls.txt
-       <BufferSecurityCheck>false</BufferSecurityCheck>
-       <FloatingPointModel>Fast</FloatingPointModel>
-       <FloatingPointExceptions>false</FloatingPointExceptions>
--      <PreprocessorDefinitions>HAVE_CONFIG_H;inline=__inline;ASN1_BUILDING;ASN1_STATIC;LOCALEDIR=".";__func__=__FUNCTION__;ASM_X86;ASM_X86_64;_WIN32_WINNT=0x0600;NDEBUG;_WINDOWS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-+      <PreprocessorDefinitions>RING_UWP;HAVE_WIN32_LOCKS;HAVE_CONFIG_H;inline=__inline;ASN1_BUILDING;ASN1_STATIC;LOCALEDIR=".";__func__=__FUNCTION__;ASM_X86_64;_WIN32_WINNT=0x0600;NDEBUG;_WINDOWS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-       <AdditionalIncludeDirectories>.\;.\lib;..\lib;..\lib\accelerated;..\lib\auth;..\lib\ext;..\lib\extras;..\lib\minitasn1;..\lib\nettle;..\lib\nettle\int;..\lib\openpgp;..\lib\opencdk;..\lib\x509;..\lib\includes;..\gl;$(OutDir)\include;..\lib\accelerated\x86;$(ProjectDir)\..\..\prebuilt\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
-       <ExceptionHandling>false</ExceptionHandling>
-       <DisableSpecificWarnings>4996;4244;4018;4146;4267;4028;4101;4020;4047;4024;4005;4311;4312;4334;4116;4090;%(DisableSpecificWarnings)</DisableSpecificWarnings>
-@@ -1850,7 +1850,7 @@ del /f /q $(OutDir)\licenses\gnutls.txt
-       <OutputFile>$(OutDir)\lib\x64\$(TargetName)$(TargetExt)</OutputFile>
-       <TargetMachine>MachineX64</TargetMachine>
-       <SubSystem>Windows</SubSystem>
--      <AdditionalDependencies>Crypt32.lib;Ws2_32.lib;libzlib.lib;libiconv.lib;libhogweed.lib;libgmp.lib;libnettle.lib;%(AdditionalDependencies)</AdditionalDependencies>
-+      <AdditionalDependencies>bcrypt.lib;Ws2_32.lib;libzlib.lib;libiconv.lib;libhogweed.lib;libgmp.lib;libnettle.lib;%(AdditionalDependencies)</AdditionalDependencies>
-       <AdditionalLibraryDirectories>$(OutDir)\lib\x64\;$(ProjectDir)\..\..\prebuilt\lib\x64\;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
-       <AdditionalOptions>/IGNORE:4006,4221,4042 %(AdditionalOptions)</AdditionalOptions>
-     </Lib>
---- a/lib/nettle/rnd-common.c
-+++ b/lib/nettle/rnd-common.c
-@@ -45,6 +45,7 @@
- #include <sys/types.h>
- #include <sys/stat.h>
- #include <unistd.h>
-+#include <bcrypt.h>
- 
- /* gnulib wants to claim strerror even if it cannot provide it. WTF */
- #undef strerror
-@@ -88,16 +89,25 @@ void _rnd_get_event(struct event_st *e)
- #include <wincrypt.h>
- 
- static HCRYPTPROV device_fd = 0;
-+static BCRYPT_ALG_HANDLE bdevice_fd = 0;
- 
- static
- int _rnd_get_system_entropy_win32(void* rnd, size_t size)
- {
-+#ifndef RING_UWP
- 	if (!CryptGenRandom(device_fd, (DWORD) size, rnd)) {
- 		_gnutls_debug_log("Error in CryptGenRandom: %d\n",
- 					(int)GetLastError());
- 		return GNUTLS_E_RANDOM_DEVICE_ERROR;
- 	}
--
-+#else
-+    NTSTATUS ret = BCryptGenRandom(bdevice_fd, rnd, (ULONG) size, 0);
-+    if (!(BCRYPT_SUCCESS(ret))) {
-+		_gnutls_debug_log("Error in BCryptGenRandom: %d\n",
-+					(int)GetLastError());
-+		return GNUTLS_E_RANDOM_DEVICE_ERROR;
-+	}
-+#endif
- 	return 0;
- }
- 
-@@ -111,7 +121,7 @@ int _rnd_system_entropy_check(void)
- int _rnd_system_entropy_init(void)
- {
- 	int old;
--
-+#ifndef RING_UWP
- 	if (!CryptAcquireContext
- 		(&device_fd, NULL, NULL, PROV_RSA_FULL,
- 		 CRYPT_SILENT | CRYPT_VERIFYCONTEXT)) {
-@@ -119,13 +129,26 @@ int _rnd_system_entropy_init(void)
- 			("error in CryptAcquireContext!\n");
- 		return GNUTLS_E_RANDOM_DEVICE_ERROR;
- 	}
--	
-+#else
-+	NTSTATUS ret = BCryptOpenAlgorithmProvider(&bdevice_fd,
-+        BCRYPT_RNG_ALGORITHM, MS_PRIMITIVE_PROVIDER,
-+        0);
-+	if (!(BCRYPT_SUCCESS(ret))) {
-+		_gnutls_debug_log
-+			("error in BCryptOpenAlgorithmProvider!\n");
-+		return GNUTLS_E_RANDOM_DEVICE_ERROR;
-+	}
-+#endif
- 	return 0;
- }
- 
- void _rnd_system_entropy_deinit(void)
- {
-+#ifndef RING_UWP
- 	CryptReleaseContext(device_fd, 0);
-+#else
-+    BCryptCloseAlgorithmProvider(bdevice_fd, 0);
-+#endif
- }
- 
- #else /* POSIX */
---- a/lib/opencdk/misc.c
-+++ b/lib/opencdk/misc.c
-@@ -34,7 +34,6 @@
- #include <gnutls_int.h>
- #include <gnutls_str.h>
- 
--
- u32 _cdk_buftou32(const byte * buf)
- {
- 	u32 u;
-@@ -149,6 +148,13 @@ int _cdk_check_args(int overwrite, const char *in, const char *out)
- }
- 
- #ifdef _WIN32
-+#if (_WIN32_WINNT >= 0x0600)
-+FILE *_cdk_tmpfile(void)
-+{
-+	return NULL;
-+}
-+#else
-+
- #include <io.h>
- #include <fcntl.h>
- 
-@@ -183,6 +189,7 @@ FILE *_cdk_tmpfile(void)
- 	_close(fd);
- 	return NULL;
- }
-+#endif /*_WIN32*/
- #else
- FILE *_cdk_tmpfile(void)
- {
---- a/lib/system-keys-win.c
-+++ b/lib/system-keys-win.c
-@@ -20,9 +20,10 @@
- 
- // Before including any Windows header we need to set _WIN32_WINNT to Vista
- // (or higher) so that the NCRYPT stuff can be used.
--#if _WIN32_WINNT < 0x600
-+#define _WIN32_WINNT 0x0A00
-+#if _WIN32_WINNT < 0x0600
- #undef _WIN32_WINNT
--#define _WIN32_WINNT 0x600
-+#define _WIN32_WINNT 0x0600
- #endif
- 
- 
-@@ -1075,7 +1076,11 @@ int _gnutls_system_key_init(void)
- 	int ret;
- 
- #ifdef DYN_NCRYPT
--	ncrypt_lib = LoadLibraryA("ncrypt.dll");
-+#if (_WIN32_WINNT < 0x0A00)
-+	ncrypt_lib = LoadLibrary("ncrypt.dll");
-+#else
-+    ncrypt_lib = LoadPackagedLibrary("ncrypt.dll", 0);
-+#endif
- 	if (ncrypt_lib == NULL) {
- 		return gnutls_assert_val(GNUTLS_E_CRYPTO_INIT_FAILED);
- 	}
---- a/lib/system-keys-win.c
-+++ b/lib/system-keys-win.c
-@@ -396,7 +396,11 @@ _gnutls_privkey_import_system_url(gnutls_privkey_t pkey,
- 	blob.cbData = id_size;
- 	blob.pbData = id;
- 
--	store = CertOpenSystemStore(0, "MY");
-+	store = CertOpenStore(  CERT_STORE_PROV_SYSTEM_A,
-+                        X509_ASN_ENCODING | PKCS_7_ASN_ENCODING,
-+                        0,
-+                        CERT_SYSTEM_STORE_CURRENT_USER,
-+                        (const void*)"MY");
- 	if (store == NULL) {
- 		gnutls_assert();
- 		ret = GNUTLS_E_FILE_ERROR;
-@@ -535,7 +539,11 @@ _gnutls_x509_crt_import_system_url(gnutls_x509_crt_t crt, const char *url)
- 	blob.cbData = id_size;
- 	blob.pbData = id;
- 
--	store = CertOpenSystemStore(0, "MY");
-+	store = CertOpenStore(  CERT_STORE_PROV_SYSTEM_A,
-+                        X509_ASN_ENCODING | PKCS_7_ASN_ENCODING,
-+                        0,
-+                        CERT_SYSTEM_STORE_CURRENT_USER,
-+                        (const void*)"MY");
- 	if (store == NULL) {
- 		gnutls_assert();
- 		ret = GNUTLS_E_FILE_ERROR;
-@@ -776,7 +784,11 @@ gnutls_system_key_iter_get_info(gnutls_system_key_iter_t *iter,
- 		if (*iter == NULL)
- 			return gnutls_assert_val(GNUTLS_E_MEMORY_ERROR);
- 
--		(*iter)->store = CertOpenSystemStore(0, "MY");
-+		(*iter)->store = CertOpenStore(  CERT_STORE_PROV_SYSTEM_A,
-+                        X509_ASN_ENCODING | PKCS_7_ASN_ENCODING,
-+                        0,
-+                        CERT_SYSTEM_STORE_CURRENT_USER,
-+                        (const void*)"MY");
- 		if ((*iter)->store == NULL) {
- 			gnutls_free(*iter);
- 			*iter = NULL;
-@@ -841,7 +853,11 @@ int gnutls_system_key_delete(const char *cert_url, const char *key_url)
- 	blob.cbData = id_size;
- 	blob.pbData = id;
- 
--	store = CertOpenSystemStore(0, "MY");
-+	store = CertOpenStore(  CERT_STORE_PROV_SYSTEM_A,
-+                        X509_ASN_ENCODING | PKCS_7_ASN_ENCODING,
-+                        0,
-+                        CERT_SYSTEM_STORE_CURRENT_USER,
-+                        (const void*)"MY");
- 	if (store != NULL) {
- 		do {
- 			cert = CertFindCertificateInStore(store,
---- a/lib/system.c
-+++ b/lib/system.c
-@@ -446,9 +446,17 @@ int add_system_trust(gnutls_x509_trust_list_t list, unsigned int tl_flags,
- 		gnutls_datum_t data;
- 
- 		if (i == 0)
--			store = CertOpenSystemStore(0, "ROOT");
-+            store = CertOpenStore(  CERT_STORE_PROV_SYSTEM_A,
-+                        X509_ASN_ENCODING | PKCS_7_ASN_ENCODING,
-+                        0,
-+                        CERT_SYSTEM_STORE_CURRENT_USER,
-+                        (const void*)"ROOT");
- 		else
--			store = CertOpenSystemStore(0, "CA");
-+			store = CertOpenStore(  CERT_STORE_PROV_SYSTEM_A,
-+                        X509_ASN_ENCODING | PKCS_7_ASN_ENCODING,
-+                        0,
-+                        CERT_SYSTEM_STORE_CURRENT_USER,
-+                        (const void*)"CA");
- 
- 		if (store == NULL)
- 			return GNUTLS_E_FILE_ERROR;
---- a/lib/accelerated/x86/x86-common.c
-+++ b/lib/accelerated/x86/x86-common.c
-@@ -652,6 +652,7 @@ void register_x86_intel_crypto(unsigned capabilities)
- 
- void register_x86_crypto(void)
- {
-+#ifndef RING_UWP
- 	unsigned capabilities = 0;
- 	char *p;
- 	p = secure_getenv("GNUTLS_CPUID_OVERRIDE");
-@@ -663,5 +664,7 @@ void register_x86_crypto(void)
- #ifdef ENABLE_PADLOCK
- 	register_x86_padlock_crypto(capabilities);
- #endif
-+#endif
-+    register_x86_intel_crypto(0);
- }
- 
---- a/lib/gnutls_global.c
-+++ b/lib/gnutls_global.c
-@@ -240,7 +240,9 @@ int gnutls_global_init(void)
- 
- 	_gnutls_switch_lib_state(LIB_STATE_INIT);
- 
-+#ifndef RING_UWP
- 	e = secure_getenv("GNUTLS_DEBUG_LEVEL");
-+#endif
- 	if (e != NULL) {
- 		level = atoi(e);
- 		gnutls_global_set_log_level(level);
-@@ -473,8 +475,10 @@ const char *e;
- 	if (_gnutls_global_init_skip() != 0)
- 		return;
- 
-+#ifndef RING_UWP
- 	e = secure_getenv("GNUTLS_NO_EXPLICIT_INIT");
--	if (e != NULL) {
-+#endif
-+    if (e != NULL) {
- 		ret = atoi(e);
- 		if (ret == 1)
- 			return;
-@@ -494,7 +498,9 @@ static void _DESTRUCTOR lib_deinit(void)
- 	if (_gnutls_global_init_skip() != 0)
- 		return;
- 
-+#ifndef RING_UWP
- 	e = secure_getenv("GNUTLS_NO_EXPLICIT_INIT");
-+#endif
- 	if (e != NULL) {
- 		int ret = atoi(e);
- 		if (ret == 1)
---- a/lib/gnutls_kx.c
-+++ b/lib/gnutls_kx.c
-@@ -105,7 +105,9 @@ static void write_nss_key_log(gnutls_session_t session, const gnutls_datum_t *pr
- 
- 	if (!checked_env) {
- 		checked_env = 1;
-+#ifndef RING_UWP
- 		keylogfile = secure_getenv("SSLKEYLOGFILE");
-+#endif
- 	}
- 
- 	if (keylogfile == NULL)
---- a/lib/system.c
-+++ b/lib/system.c
-@@ -340,7 +340,11 @@ void gnutls_system_global_deinit(void)
-  */
- int _gnutls_find_config_path(char *path, size_t max_size)
- {
--	const char *home_dir = secure_getenv("HOME");
-+#ifndef RING_UWP
-+    const char *home_dir = secure_getenv("HOME");
-+#else
-+    const char *home_dir = NULL;
-+#endif
- 
- 	if (home_dir != NULL && home_dir[0] != 0) {
- 		snprintf(path, max_size, "%s/" CONFIG_PATH, home_dir);
-@@ -349,8 +353,13 @@ int _gnutls_find_config_path(char *path, size_t max_size)
- 
- #ifdef _WIN32
- 	if (home_dir == NULL || home_dir[0] == '\0') {
-+#ifndef RING_UWP
- 		const char *home_drive = getenv("HOMEDRIVE");
- 		const char *home_path = getenv("HOMEPATH");
-+#else
-+        const char *home_drive = NULL;
-+		const char *home_path = NULL;
-+#endif
- 
- 		if (home_drive != NULL && home_path != NULL) {
- 			snprintf(path, max_size, "%s%s\\" CONFIG_PATH, home_drive, home_path);
-2.8.1.windows.1
-

MSVC/contrib/src/gnutls/read-file-limits.h.patch

@@ -1,12 +0,0 @@
---- gnutls/gl/read-file.c.orig	2012-03-06 20:59:29.600593329 -0500
-+++ gnutls/gl/read-file.c	2012-03-06 20:59:44.568593328 -0500
-@@ -35,6 +35,9 @@
- /* Get errno. */
- #include <errno.h>
- 
-+/* Get SIZE_MAX */
-+#include <limits.h>
-+
- /* Read a STREAM and return a newly allocated string with the content,
-    and set *LENGTH to the length of the string.  The string is
-    zero-terminated, but the terminating zero byte is not counted in

MSVC/contrib/src/iconv/fetch_and_patch.bat

@@ -1,22 +0,0 @@
-set BUILD=%SRC%..\build
-
-set ICONV_VERSION=65ab92f7a1699ecc39e37fb81f66e5a42aaa35c4
-set ICONV_URL=https://github.com/ShiftMediaProject/libiconv/archive/%ICONV_VERSION%.tar.gz
-
-mkdir %BUILD%
-
-if %USE_CACHE%==1 (
-    copy %CACHE_DIR%\%ICONV_VERSION%.tar.gz %cd%
-) else (
-    wget %ICONV_URL%
-)
-
-7z -y x %ICONV_VERSION%.tar.gz && 7z -y x %ICONV_VERSION%.tar -o%BUILD%
-del %ICONV_VERSION%.tar && del %ICONV_VERSION%.tar.gz && del %BUILD%\pax_global_header
-rename %BUILD%\libiconv-%ICONV_VERSION% libiconv
-
-cd %BUILD%\libiconv
-
-git apply --reject --whitespace=fix %SRC%\iconv\libiconv-uwp.patch
-
-cd %SRC%

MSVC/contrib/src/iconv/libiconv-uwp.patch

@@ -1,99 +0,0 @@
---- a/SMP/libiconv.vcxproj
-+++ b/SMP/libiconv.vcxproj
-@@ -45,6 +45,7 @@
-   <PropertyGroup Label="Globals">
-     <ProjectGuid>{CB8BB76F-D3FF-434E-A85E-7FFC0893EC9B}</ProjectGuid>
-     <RootNamespace>libiconv</RootNamespace>
-+    <WindowsTargetPlatformVersion>8.1</WindowsTargetPlatformVersion>
-   </PropertyGroup>
-   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
-@@ -164,65 +165,65 @@
-   </ImportGroup>
-   <PropertyGroup Label="UserMacros" />
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>libiconvd</TargetName>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>libiconvd</TargetName>
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='DebugDLL|Win32'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>iconvd</TargetName>
-     <LinkIncremental>false</LinkIncremental>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='DebugDLL|x64'">
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>iconvd</TargetName>
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-     <LinkIncremental>false</LinkIncremental>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>libiconv</TargetName>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseLTO|Win32'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>libiconv</TargetName>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>libiconv</TargetName>
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseLTO|x64'">
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>libiconv</TargetName>
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseDLL|Win32'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>iconv</TargetName>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseDLL|x64'">
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>iconv</TargetName>
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
--- 
-2.8.1.windows.1
-

MSVC/contrib/src/msgpack/fetch_and_patch.bat

@@ -1,22 +0,0 @@
-set BUILD=%SRC%..\build
-
-set MSGPACK_VERSION=1df97bc37b363a340c5ad06c5cbcc53310aaff80
-set MSGPACK_URL=https://github.com/msgpack/msgpack-c/archive/%MSGPACK_VERSION%.tar.gz
-
-mkdir %BUILD%
-
-if %USE_CACHE%==1 (
-    copy %CACHE_DIR%\%MSGPACK_VERSION%.tar.gz %cd%
-) else (
-    wget %MSGPACK_URL%
-)
-
-7z -y x %MSGPACK_VERSION%.tar.gz && 7z -y x %MSGPACK_VERSION%.tar -o%BUILD%
-del %MSGPACK_VERSION%.tar && del %MSGPACK_VERSION%.tar.gz && del %BUILD%\pax_global_header
-rename %BUILD%\msgpack-c-%MSGPACK_VERSION% msgpack-c
-
-cd %BUILD%\msgpack-c
-
-git apply --reject --whitespace=fix %SRC%\msgpack\msgpack-uwp.patch
-
-cd %SRC%

MSVC/contrib/src/msgpack/msgpack-uwp.patch

@@ -1,221 +0,0 @@
---- /dev/null
-+++ b/msgpack_vc8.vcxproj
-@@ -0,0 +1,214 @@
-+<?xml version="1.0" encoding="utf-8"?>
-+<Project DefaultTargets="Build" ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
-+  <ItemGroup Label="ProjectConfigurations">
-+    <ProjectConfiguration Include="Debug|Win32">
-+      <Configuration>Debug</Configuration>
-+      <Platform>Win32</Platform>
-+    </ProjectConfiguration>
-+    <ProjectConfiguration Include="Debug|x64">
-+      <Configuration>Debug</Configuration>
-+      <Platform>x64</Platform>
-+    </ProjectConfiguration>
-+    <ProjectConfiguration Include="Release|Win32">
-+      <Configuration>Release</Configuration>
-+      <Platform>Win32</Platform>
-+    </ProjectConfiguration>
-+    <ProjectConfiguration Include="Release|x64">
-+      <Configuration>Release</Configuration>
-+      <Platform>x64</Platform>
-+    </ProjectConfiguration>
-+  </ItemGroup>
-+  <PropertyGroup Label="Globals">
-+    <ProjectName>MessagePack</ProjectName>
-+    <ProjectGuid>{122A2EA4-B283-4241-9655-786DE78283B2}</ProjectGuid>
-+    <RootNamespace>MessagePack</RootNamespace>
-+    <Keyword>Win32Proj</Keyword>
-+    <WindowsTargetPlatformVersion>8.1</WindowsTargetPlatformVersion>
-+  </PropertyGroup>
-+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
-+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
-+    <ConfigurationType>StaticLibrary</ConfigurationType>
-+    <PlatformToolset>v140</PlatformToolset>
-+    <CharacterSet>Unicode</CharacterSet>
-+    <WholeProgramOptimization>false</WholeProgramOptimization>
-+  </PropertyGroup>
-+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
-+    <ConfigurationType>StaticLibrary</ConfigurationType>
-+    <PlatformToolset>v140</PlatformToolset>
-+    <CharacterSet>Unicode</CharacterSet>
-+    <WholeProgramOptimization>false</WholeProgramOptimization>
-+  </PropertyGroup>
-+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
-+    <ConfigurationType>StaticLibrary</ConfigurationType>
-+    <PlatformToolset>v140</PlatformToolset>
-+    <CharacterSet>Unicode</CharacterSet>
-+  </PropertyGroup>
-+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
-+    <ConfigurationType>StaticLibrary</ConfigurationType>
-+    <PlatformToolset>v140</PlatformToolset>
-+    <CharacterSet>Unicode</CharacterSet>
-+  </PropertyGroup>
-+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
-+  <ImportGroup Label="ExtensionSettings">
-+  </ImportGroup>
-+  <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="PropertySheets">
-+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
-+  </ImportGroup>
-+  <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="PropertySheets">
-+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
-+  </ImportGroup>
-+  <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="PropertySheets">
-+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
-+  </ImportGroup>
-+  <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="PropertySheets">
-+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
-+  </ImportGroup>
-+  <PropertyGroup Label="UserMacros" />
-+  <PropertyGroup>
-+    <_ProjectFileVersion>14.0.25123.0</_ProjectFileVersion>
-+  </PropertyGroup>
-+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
-+    <OutDir>$(ProjectDir)..\</OutDir>
-+    <IntDir>$(Configuration)\</IntDir>
-+    <TargetName>msgpackd</TargetName>
-+  </PropertyGroup>
-+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
-+    <TargetName>msgpackd</TargetName>
-+    <OutDir>$(ProjectDir)..\</OutDir>
-+    <IntDir>$(Configuration)\</IntDir>
-+  </PropertyGroup>
-+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
-+    <OutDir>$(ProjectDir)..\</OutDir>
-+    <IntDir>$(Configuration)\</IntDir>
-+    <TargetName>msgpack</TargetName>
-+  </PropertyGroup>
-+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
-+    <TargetName>msgpack</TargetName>
-+    <OutDir>$(ProjectDir)..\</OutDir>
-+    <IntDir>$(Configuration)\</IntDir>
-+  </PropertyGroup>
-+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
-+    <ClCompile>
-+      <Optimization>Disabled</Optimization>
-+      <AdditionalIncludeDirectories>.;include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
-+      <PreprocessorDefinitions>WIN32_NATIVE;WIN32;_DEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-+      <MinimalRebuild>true</MinimalRebuild>
-+      <BasicRuntimeChecks>StackFrameRuntimeCheck</BasicRuntimeChecks>
-+      <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
-+      <PrecompiledHeader />
-+      <WarningLevel>Level3</WarningLevel>
-+      <DebugInformationFormat>EditAndContinue</DebugInformationFormat>
-+    </ClCompile>
-+    <Lib>
-+      <OutputFile>$(OutDir)\lib\x86\$(TargetName)$(TargetExt)</OutputFile>
-+    </Lib>
-+    <PostBuildEvent>
-+      <Command>mkdir $(OutDir)\include
-+
-+mkdir $(OutDir)\include\msgpack
-+
-+copy include\*.h $(OutDir)\include\
-+
-+copy include\*.hpp $(OutDir)\include\
-+xcopy /S /Y include\msgpack\*.h $(OutDir)\include\msgpack
-+xcopy /S /Y include\msgpack\*.hpp $(OutDir)\include\msgpack
-+</Command>
-+    </PostBuildEvent>
-+  </ItemDefinitionGroup>
-+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
-+    <ClCompile>
-+      <Optimization>Disabled</Optimization>
-+      <AdditionalIncludeDirectories>.;include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
-+      <PreprocessorDefinitions>WIN32_NATIVE;WIN32;_DEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-+      <BasicRuntimeChecks>StackFrameRuntimeCheck</BasicRuntimeChecks>
-+      <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
-+      <PrecompiledHeader>
-+      </PrecompiledHeader>
-+      <WarningLevel>Level3</WarningLevel>
-+      <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
-+    </ClCompile>
-+    <Lib>
-+      <OutputFile>$(OutDir)\lib\x64\$(TargetName)$(TargetExt)</OutputFile>
-+    </Lib>
-+    <PostBuildEvent>
-+      <Command>mkdir $(OutDir)\include
-+
-+mkdir $(OutDir)\include\msgpack
-+
-+copy include\*.h $(OutDir)\include\
-+
-+copy include\*.hpp $(OutDir)\include\
-+xcopy /S /Y include\msgpack\*.h $(OutDir)\include\msgpack
-+xcopy /S /Y include\msgpack\*.hpp $(OutDir)\include\msgpack
-+</Command>
-+    </PostBuildEvent>
-+  </ItemDefinitionGroup>
-+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
-+    <ClCompile>
-+      <AdditionalIncludeDirectories>.;include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
-+      <PreprocessorDefinitions>WIN32_NATIVE;WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-+      <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
-+      <PrecompiledHeader />
-+      <WarningLevel>Level3</WarningLevel>
-+      <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
-+      <ProgramDataBaseFileName>$(OutDir)\lib\x86\$(TargetName).pdb</ProgramDataBaseFileName>
-+    </ClCompile>
-+    <Lib>
-+      <OutputFile>$(OutDir)\lib\x86\$(TargetName)$(TargetExt)</OutputFile>
-+      <LinkTimeCodeGeneration />
-+    </Lib>
-+    <PostBuildEvent>
-+      <Command>mkdir $(OutDir)\include
-+
-+mkdir $(OutDir)\include\msgpack
-+
-+copy include\*.h $(OutDir)\include\
-+
-+copy include\*.hpp $(OutDir)\include\
-+xcopy /S /Y include\msgpack\*.h $(OutDir)\include\msgpack
-+xcopy /S /Y include\msgpack\*.hpp $(OutDir)\include\msgpack
-+</Command>
-+    </PostBuildEvent>
-+  </ItemDefinitionGroup>
-+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
-+    <ClCompile>
-+      <AdditionalIncludeDirectories>.;include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
-+      <PreprocessorDefinitions>MSGPACK_USE_CPP03;WIN32_NATIVE;WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-+      <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
-+      <PrecompiledHeader>
-+      </PrecompiledHeader>
-+      <WarningLevel>Level3</WarningLevel>
-+      <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
-+      <ProgramDataBaseFileName>$(OutDir)\lib\x64\$(TargetName).pdb</ProgramDataBaseFileName>
-+    </ClCompile>
-+    <Lib>
-+      <OutputFile>$(OutDir)\lib\x64\$(TargetName)$(TargetExt)</OutputFile>
-+      <LinkTimeCodeGeneration />
-+    </Lib>
-+    <PostBuildEvent>
-+      <Command>mkdir $(OutDir)\include
-+
-+mkdir $(OutDir)\include\msgpack
-+
-+copy include\*.h $(OutDir)\include\
-+
-+copy include\*.hpp $(OutDir)\include\
-+xcopy /S /Y include\msgpack\*.h $(OutDir)\include\msgpack
-+xcopy /S /Y include\msgpack\*.hpp $(OutDir)\include\msgpack
-+</Command>
-+    </PostBuildEvent>
-+  </ItemDefinitionGroup>
-+  <ItemGroup>
-+    <ClCompile Include="src\objectc.c" />
-+    <ClCompile Include="src\unpack.c" />
-+    <ClCompile Include="src\version.c" />
-+    <ClCompile Include="src\vrefbuffer.c" />
-+    <ClCompile Include="src\zone.c" />
-+  </ItemGroup>
-+  <ItemGroup>
-+    <ClInclude Include="include\msgpack.hpp" />
-+  </ItemGroup>
-+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
-+  <ImportGroup Label="ExtensionTargets">
-+  </ImportGroup>
-+</Project>
-\ No newline at end of file
--- 
-2.8.1.windows.1
-

MSVC/contrib/src/nettle/fetch_and_patch.bat

@@ -1,22 +0,0 @@
-set BUILD=%SRC%..\build
-
-set NETTLE_VERSION=4e0b2723b76d4163fa37b2b456d41534154ec97c
-set NETTLE_URL=https://github.com/ShiftMediaProject/nettle/archive/%NETTLE_VERSION%.tar.gz
-
-mkdir %BUILD%
-
-if %USE_CACHE%==1 (
-    copy %CACHE_DIR%\%NETTLE_VERSION%.tar.gz %cd%
-) else (
-    wget %NETTLE_URL%
-)
-
-7z -y x %NETTLE_VERSION%.tar.gz && 7z -y x %NETTLE_VERSION%.tar -o%BUILD%
-del %NETTLE_VERSION%.tar && del %NETTLE_VERSION%.tar.gz && del %BUILD%\pax_global_header
-rename %BUILD%\nettle-%NETTLE_VERSION% nettle
-
-cd %BUILD%\nettle
-
-git apply --reject --whitespace=fix %SRC%\nettle\nettle-uwp.patch
-
-cd %SRC%

MSVC/contrib/src/nettle/nettle-uwp.patch

@@ -1,228 +0,0 @@
---- a/SMP/libhogweed.vcxproj
-+++ b/SMP/libhogweed.vcxproj
-@@ -242,6 +242,7 @@
-   <PropertyGroup Label="Globals">
-     <ProjectGuid>{200F3D3C-8B84-46D8-953A-6C0EBD283B5C}</ProjectGuid>
-     <RootNamespace>libhogweed</RootNamespace>
-+    <WindowsTargetPlatformVersion>8.1</WindowsTargetPlatformVersion>
-   </PropertyGroup>
-   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
-@@ -405,91 +406,91 @@
-   </ImportGroup>
-   <PropertyGroup Label="UserMacros" />
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>libhogweedd</TargetName>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>libhogweedd</TargetName>
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='DebugDLL|Win32'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>hogweedd</TargetName>
-     <LinkIncremental>false</LinkIncremental>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='DebugDLLStaticDeps|Win32'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>hogweedd</TargetName>
-     <LinkIncremental>false</LinkIncremental>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='DebugDLL|x64'">
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>hogweedd</TargetName>
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-     <LinkIncremental>false</LinkIncremental>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='DebugDLLStaticDeps|x64'">
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>hogweedd</TargetName>
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-     <LinkIncremental>false</LinkIncremental>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>libhogweed</TargetName>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseLTO|Win32'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>libhogweed</TargetName>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>libhogweed</TargetName>
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseLTO|x64'">
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>libhogweed</TargetName>
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseDLL|Win32'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>hogweed</TargetName>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseDLLStaticDeps|Win32'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>hogweed</TargetName>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseDLL|x64'">
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>hogweed</TargetName>
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseDLLStaticDeps|x64'">
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>hogweed</TargetName>
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
---- a/SMP/libnettle.vcxproj
-+++ b/SMP/libnettle.vcxproj
-@@ -278,6 +278,7 @@
-   <PropertyGroup Label="Globals">
-     <ProjectGuid>{070FEF2B-0C3F-4F33-9D3C-53C7330BF518}</ProjectGuid>
-     <RootNamespace>libnettle</RootNamespace>
-+    <WindowsTargetPlatformVersion>8.1</WindowsTargetPlatformVersion>
-   </PropertyGroup>
-   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
-@@ -397,65 +398,65 @@
-   </ImportGroup>
-   <PropertyGroup Label="UserMacros" />
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>libnettled</TargetName>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>libnettled</TargetName>
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='DebugDLL|Win32'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>nettled</TargetName>
-     <LinkIncremental>false</LinkIncremental>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='DebugDLL|x64'">
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>nettled</TargetName>
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-     <LinkIncremental>false</LinkIncremental>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>libnettle</TargetName>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseLTO|Win32'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>libnettle</TargetName>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>libnettle</TargetName>
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseLTO|x64'">
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>libnettle</TargetName>
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseDLL|Win32'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>nettle</TargetName>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseDLL|x64'">
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>nettle</TargetName>
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
--- 
-2.8.1.windows.1

MSVC/contrib/src/zlib/fetch_and_patch.bat

@@ -1,22 +0,0 @@
-set BUILD=%SRC%..\build
-
-set ZLIB_VERSION=3a062eb61d0c3d4aa30851cd1a6597b977b56597
-set ZLIB_URL=https://github.com/ShiftMediaProject/zlib/archive/%ZLIB_VERSION%.tar.gz
-
-mkdir %BUILD%
-
-if %USE_CACHE%==1 (
-    copy %CACHE_DIR%\%ZLIB_VERSION%.tar.gz %cd%
-) else (
-    wget %ZLIB_URL%
-)
-
-7z -y x %ZLIB_VERSION%.tar.gz && 7z -y x %ZLIB_VERSION%.tar -o%BUILD%
-del %ZLIB_VERSION%.tar && del %ZLIB_VERSION%.tar.gz && del %BUILD%\pax_global_header
-rename %BUILD%\zlib-%ZLIB_VERSION% zlib
-
-cd %BUILD%\zlib
-
-git apply --reject --whitespace=fix %SRC%\zlib\zlib-uwp.patch
-
-cd %SRC%

MSVC/contrib/src/zlib/zlib-uwp.patch

@@ -1,97 +0,0 @@
---- a/SMP/libzlib.vcxproj
-+++ b/SMP/libzlib.vcxproj
-@@ -45,6 +45,7 @@
-   <PropertyGroup Label="Globals">
-     <ProjectGuid>{CA9A4A38-CC63-4BDB-8CFB-E058965DDA32}</ProjectGuid>
-     <RootNamespace>libzlib</RootNamespace>
-+    <WindowsTargetPlatformVersion>8.1</WindowsTargetPlatformVersion>
-   </PropertyGroup>
-   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
-@@ -165,63 +166,63 @@
-   </ImportGroup>
-   <PropertyGroup Label="UserMacros" />
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>libzlibd</TargetName>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>libzlib</TargetName>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseLTO|Win32'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>libzlib</TargetName>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseDLL|Win32'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>zlib</TargetName>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='DebugDLL|Win32'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>zlibd</TargetName>
-     <LinkIncremental>false</LinkIncremental>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>libzlibd</TargetName>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>libzlib</TargetName>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseLTO|x64'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>libzlib</TargetName>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseDLL|x64'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>zlib</TargetName>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
-   </PropertyGroup>
-   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='DebugDLL|x64'">
--    <OutDir>$(ProjectDir)..\..\..\msvc\</OutDir>
--    <IntDir>$(SolutionDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-+    <OutDir>$(ProjectDir)..\..\</OutDir>
-+    <IntDir>$(ProjectDir)obj\$(Configuration)\$(Platform)\$(ProjectName)\</IntDir>
-     <TargetName>zlibd</TargetName>
-     <LinkIncremental>false</LinkIncremental>
-     <CustomBuildAfterTargets>Clean</CustomBuildAfterTargets>
--- 
-2.8.1.windows.1
-

MSVC/fetch_deps.bat

@@ -1,2 +0,0 @@
-@echo on
-call contrib\src\fetch_and_patch.bat

MSVC/opendht.vcxproj

@@ -20,6 +20,7 @@
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="..\src\dht_proxy_client.cpp" />
+    <ClCompile Include="..\src\http.cpp" />
     <ClCompile Include="..\src\network_utils.cpp" />
     <ClCompile Include="..\src\op_cache.cpp" />
     <ClCompile Include="..\src\peer_discovery.cpp" />
@@ -50,6 +51,7 @@
     <ClCompile Include="..\src\value.cpp" />
   </ItemGroup>
   <ItemGroup>
+    <ClInclude Include="..\include\opendht\http.h" />
     <ClInclude Include="..\src\network_utils.h" />
     <ClInclude Include="..\src\thread_pool.h" />
     <ClInclude Include="unistd.h" />
@@ -158,10 +160,10 @@
       <WarningLevel>Level3</WarningLevel>
       <Optimization>Disabled</Optimization>
       <SDLCheck>true</SDLCheck>
-      <AdditionalIncludeDirectories>$(ProjectDir)..\include;$(ProjectDir)..\include\opendht;$(ProjectDir)..\..\..\msvc\include;$(ProjectDir)..\..\include;$(ProjectDir)..\..\argon2\include;$(ProjectDir)..\..\msgpack-c\include;$(ProjectDir)..\..\jsoncpp\include;$(ProjectDir)..\..\restbed\source</AdditionalIncludeDirectories>
-      <PreprocessorDefinitions>OPENDHT_JSONCPP;OPENDHT_PROXY_CLIENT;OPENDHT_PROXY_SERVER;OPENDHT_PUSH_NOTIFICATIONS;_WINSOCK_DEPRECATED_NO_WARNINGS;_CRT_SECURE_NO_WARNINGS;WIN32_NATIVE;WIN32_LEAN_AND_MEAN;_MBCS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <AdditionalIncludeDirectories>$(ProjectDir)..\include;$(ProjectDir)..\include\opendht;$(ProjectDir)..\..\..\msvc\include;$(ProjectDir)..\..\include;$(ProjectDir)..\..\argon2\include;$(ProjectDir)..\..\msgpack-c\include;$(ProjectDir)..\..\jsoncpp\include;$(ProjectDir)..\..\openssl\inc32;$(ProjectDir)..\..\asio\asio\include;$(ProjectDir)..\..\restinio\dev;$(ProjectDir)..\..\fmt\include;$(ProjectDir)..\..\http_parser</AdditionalIncludeDirectories>
+      <PreprocessorDefinitions>OPENDHT_JSONCPP;OPENDHT_PROXY_CLIENT;OPENDHT_PROXY_SERVER;OPENDHT_PUSH_NOTIFICATIONS;_WINSOCK_DEPRECATED_NO_WARNINGS;_CRT_SECURE_NO_WARNINGS;WIN32_NATIVE;WIN32_LEAN_AND_MEAN;ASIO_STANDALONE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <DisableSpecificWarnings>4804;4800;4101;4267;4244;4503;4273;</DisableSpecificWarnings>
-      <AdditionalOptions>-D_SCL_SECURE_NO_WARNINGS  %(AdditionalOptions)</AdditionalOptions>
+      <AdditionalOptions>-D_SCL_SECURE_NO_WARNING;%(AdditionalOptions)</AdditionalOptions>
       <SuppressStartupBanner>false</SuppressStartupBanner>
       <ProgramDataBaseFileName>$(OutDir)lib\$(PlatformTarget)\$(TargetName).pdb</ProgramDataBaseFileName>
     </ClCompile>
@@ -182,10 +184,10 @@ copy ..\include\opendht.h $(OutDir)\include\</Command>
       <WarningLevel>Level3</WarningLevel>
       <Optimization>Disabled</Optimization>
       <SDLCheck>true</SDLCheck>
-      <AdditionalIncludeDirectories>$(ProjectDir)..\include;$(ProjectDir)..\include\opendht;$(ProjectDir)..\..\..\msvc\include;$(ProjectDir)..\..\include;$(ProjectDir)..\..\argon2\include;$(ProjectDir)..\..\msgpack-c\include;$(ProjectDir)..\..\jsoncpp\include;$(ProjectDir)..\..\restbed\source</AdditionalIncludeDirectories>
-      <PreprocessorDefinitions>OPENDHT_JSONCPP;OPENDHT_PROXY_CLIENT;OPENDHT_PROXY_SERVER;OPENDHT_PUSH_NOTIFICATIONS;_WINSOCK_DEPRECATED_NO_WARNINGS;_CRT_SECURE_NO_WARNINGS;WIN32_NATIVE;WIN32_LEAN_AND_MEAN;_MBCS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <AdditionalIncludeDirectories>$(ProjectDir)..\include;$(ProjectDir)..\include\opendht;$(ProjectDir)..\..\..\msvc\include;$(ProjectDir)..\..\include;$(ProjectDir)..\..\argon2\include;$(ProjectDir)..\..\msgpack-c\include;$(ProjectDir)..\..\jsoncpp\include;$(ProjectDir)..\..\openssl\inc32;$(ProjectDir)..\..\asio\asio\include;$(ProjectDir)..\..\restinio\dev;$(ProjectDir)..\..\fmt\include;$(ProjectDir)..\..\http_parser</AdditionalIncludeDirectories>
+      <PreprocessorDefinitions>OPENDHT_JSONCPP;OPENDHT_PROXY_CLIENT;OPENDHT_PROXY_SERVER;OPENDHT_PUSH_NOTIFICATIONS;_WINSOCK_DEPRECATED_NO_WARNINGS;_CRT_SECURE_NO_WARNINGS;WIN32_NATIVE;WIN32_LEAN_AND_MEAN;ASIO_STANDALONE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <DisableSpecificWarnings>4804;4800;4101;4267;4244;4503;4273;</DisableSpecificWarnings>
-      <AdditionalOptions>-D_SCL_SECURE_NO_WARNINGS  %(AdditionalOptions)</AdditionalOptions>
+      <AdditionalOptions>-D_SCL_SECURE_NO_WARNING;%(AdditionalOptions)</AdditionalOptions>
       <ProgramDataBaseFileName>$(OutDir)lib\$(PlatformTarget)\$(TargetName).pdb</ProgramDataBaseFileName>
     </ClCompile>
     <PostBuildEvent>
@@ -207,10 +209,10 @@ copy ..\include\opendht.h $(OutDir)\include\</Command>
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <IntrinsicFunctions>true</IntrinsicFunctions>
       <SDLCheck>true</SDLCheck>
-      <AdditionalIncludeDirectories>$(ProjectDir)..\include;$(ProjectDir)..\include\opendht;$(ProjectDir)..\..\..\msvc\include;$(ProjectDir)..\..\include;$(ProjectDir)..\..\argon2\include;$(ProjectDir)..\..\msgpack-c\include;$(ProjectDir)..\..\jsoncpp\include;$(ProjectDir)..\..\restbed\source</AdditionalIncludeDirectories>
-      <PreprocessorDefinitions>OPENDHT_JSONCPP;OPENDHT_PROXY_CLIENT;OPENDHT_PROXY_SERVER;OPENDHT_PUSH_NOTIFICATIONS;_WINSOCK_DEPRECATED_NO_WARNINGS;_CRT_SECURE_NO_WARNINGS;WIN32_NATIVE;WIN32_LEAN_AND_MEAN;_MBCS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <AdditionalIncludeDirectories>$(ProjectDir)..\include;$(ProjectDir)..\include\opendht;$(ProjectDir)..\..\..\msvc\include;$(ProjectDir)..\..\include;$(ProjectDir)..\..\argon2\include;$(ProjectDir)..\..\msgpack-c\include;$(ProjectDir)..\..\jsoncpp\include;$(ProjectDir)..\..\openssl\inc32;$(ProjectDir)..\..\asio\asio\include;$(ProjectDir)..\..\restinio\dev;$(ProjectDir)..\..\fmt\include;$(ProjectDir)..\..\http_parser</AdditionalIncludeDirectories>
+      <PreprocessorDefinitions>OPENDHT_JSONCPP;OPENDHT_PROXY_CLIENT;OPENDHT_PROXY_SERVER;OPENDHT_PUSH_NOTIFICATIONS;_WINSOCK_DEPRECATED_NO_WARNINGS;_CRT_SECURE_NO_WARNINGS;WIN32_NATIVE;WIN32_LEAN_AND_MEAN;ASIO_STANDALONE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <DisableSpecificWarnings>4804;4800;4101;4267;4244;4503;4273;</DisableSpecificWarnings>
-      <AdditionalOptions>-D_SCL_SECURE_NO_WARNINGS  %(AdditionalOptions)</AdditionalOptions>
+      <AdditionalOptions>-D_SCL_SECURE_NO_WARNING;%(AdditionalOptions)</AdditionalOptions>
       <ProgramDataBaseFileName>$(OutDir)lib\$(PlatformTarget)\$(TargetName).pdb</ProgramDataBaseFileName>
     </ClCompile>
     <Link>
@@ -237,11 +239,12 @@ copy ..\include\opendht.h $(OutDir)\include\</Command>
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <IntrinsicFunctions>true</IntrinsicFunctions>
       <SDLCheck>true</SDLCheck>
-      <AdditionalIncludeDirectories>$(ProjectDir)..\include;$(ProjectDir)..\include\opendht;$(ProjectDir)..\..\..\msvc\include;$(ProjectDir)..\..\include;$(ProjectDir)..\..\argon2\include;$(ProjectDir)..\..\msgpack-c\include;$(ProjectDir)..\..\jsoncpp\include;$(ProjectDir)..\..\restbed\source</AdditionalIncludeDirectories>
-      <PreprocessorDefinitions>OPENDHT_JSONCPP;OPENDHT_PROXY_CLIENT;OPENDHT_PROXY_SERVER;OPENDHT_PUSH_NOTIFICATIONS;_WINSOCK_DEPRECATED_NO_WARNINGS;_CRT_SECURE_NO_WARNINGS;WIN32_NATIVE;WIN32_LEAN_AND_MEAN;_MBCS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <AdditionalIncludeDirectories>$(ProjectDir)..\include;$(ProjectDir)..\include\opendht;$(ProjectDir)..\..\..\msvc\include;$(ProjectDir)..\..\include;$(ProjectDir)..\..\argon2\include;$(ProjectDir)..\..\msgpack-c\include;$(ProjectDir)..\..\jsoncpp\include;$(ProjectDir)..\..\openssl\inc32;$(ProjectDir)..\..\asio\asio\include;$(ProjectDir)..\..\restinio\dev;$(ProjectDir)..\..\fmt\include;$(ProjectDir)..\..\http_parser</AdditionalIncludeDirectories>
+      <PreprocessorDefinitions>OPENDHT_JSONCPP;OPENDHT_PROXY_CLIENT;OPENDHT_PROXY_SERVER;OPENDHT_PUSH_NOTIFICATIONS;_WINSOCK_DEPRECATED_NO_WARNINGS;_CRT_SECURE_NO_WARNINGS;WIN32_NATIVE;WIN32_LEAN_AND_MEAN;ASIO_STANDALONE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <DisableSpecificWarnings>4804;4800;4101;4267;4244;4503;4273;</DisableSpecificWarnings>
-      <AdditionalOptions>-D_SCL_SECURE_NO_WARNINGS  %(AdditionalOptions)</AdditionalOptions>
+      <AdditionalOptions>-D_SCL_SECURE_NO_WARNING;%(AdditionalOptions)</AdditionalOptions>
       <ProgramDataBaseFileName>$(OutDir)lib\$(PlatformTarget)\$(TargetName).pdb</ProgramDataBaseFileName>
+      <MultiProcessorCompilation>true</MultiProcessorCompilation>
     </ClCompile>
     <Link>
       <EnableCOMDATFolding>true</EnableCOMDATFolding>

MSVC/opendht.vcxproj.filters

@@ -71,23 +71,11 @@
     <ClCompile Include="..\src\thread_pool.cpp">
       <Filter>Source Files</Filter>
     </ClCompile>
+    <ClCompile Include="..\src\http.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
-    <ClInclude Include="..\src\base64.h">
-      <Filter>Source Files</Filter>
-    </ClInclude>
-    <ClInclude Include="..\src\listener.h">
-      <Filter>Source Files</Filter>
-    </ClInclude>
-    <ClInclude Include="..\src\request.h">
-      <Filter>Source Files</Filter>
-    </ClInclude>
-    <ClInclude Include="..\src\search.h">
-      <Filter>Source Files</Filter>
-    </ClInclude>
-    <ClInclude Include="..\src\storage.h">
-      <Filter>Source Files</Filter>
-    </ClInclude>
     <ClInclude Include="..\include\opendht.h">
       <Filter>Header Files</Filter>
     </ClInclude>
@@ -171,6 +159,24 @@
     <ClInclude Include="..\src\thread_pool.h">
       <Filter>Header Files\opendht</Filter>
     </ClInclude>
+    <ClInclude Include="..\src\listener.h">
+      <Filter>Source Files</Filter>
+    </ClInclude>
+    <ClInclude Include="..\src\base64.h">
+      <Filter>Source Files</Filter>
+    </ClInclude>
+    <ClInclude Include="..\src\search.h">
+      <Filter>Source Files</Filter>
+    </ClInclude>
+    <ClInclude Include="..\src\request.h">
+      <Filter>Source Files</Filter>
+    </ClInclude>
+    <ClInclude Include="..\src\storage.h">
+      <Filter>Source Files</Filter>
+    </ClInclude>
+    <ClInclude Include="..\include\opendht\http.h">
+      <Filter>Header Files\opendht</Filter>
+    </ClInclude>
   </ItemGroup>
   <ItemGroup>
     <Filter Include="Source Files">

MSVC/opendht_deps.sln

@@ -1,229 +0,0 @@
-
-Microsoft Visual Studio Solution File, Format Version 12.00
-# Visual Studio 14
-VisualStudioVersion = 14.0.25420.1
-MinimumVisualStudioVersion = 10.0.40219.1
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README.md

@@ -99,7 +99,7 @@ for r in results:
 - (optional) restinio used for the REST API.
 - (optional) jsoncpp 1.7.4-3+, used for the REST API.
 - Build tested with GCC 5.2+ (GNU/Linux, Windows with MinGW), Clang/LLVM (GNU/Linux, Android, macOS, iOS).
-- Build tested with Microsoft Visual Studio 2015
+- Build tested with Microsoft Visual Studio 2015, 2017, 2019
 
 ## Contact
 

c/opendht.cpp

@@ -0,0 +1,320 @@
+#include "opendht_c.h"
+#include "opendht.h"
+
+using ValueSp = std::shared_ptr<dht::Value>;
+using PrivkeySp = std::shared_ptr<dht::crypto::PrivateKey>;
+using CertSp = std::shared_ptr<dht::crypto::Certificate>;
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+// dht::InfoHash
+const char* dht_infohash_print(const dht_infohash* h) {
+    return reinterpret_cast<const dht::InfoHash*>(h)->to_c_str();
+}
+
+void dht_infohash_zero(dht_infohash* h) {
+    *reinterpret_cast<dht::InfoHash*>(h) = dht::InfoHash{};
+}
+
+void dht_infohash_random(dht_infohash* h) {
+    *reinterpret_cast<dht::InfoHash*>(h) = dht::InfoHash::getRandom();
+}
+
+void dht_infohash_get(dht_infohash* h, const uint8_t* dat, size_t dat_size) {
+    *reinterpret_cast<dht::InfoHash*>(h) = dht::InfoHash::get(dat, dat_size);
+}
+
+bool dht_infohash_is_zero(const dht_infohash* h) {
+    return !static_cast<bool>(*reinterpret_cast<const dht::InfoHash*>(h));
+}
+
+const char* dht_pkid_print(const dht_pkid* h) {
+    return reinterpret_cast<const dht::PkId*>(h)->to_c_str();
+}
+
+// dht::Blob
+void dht_blob_delete(dht_blob* data) {
+    delete reinterpret_cast<dht::Blob*>(data);
+}
+
+dht_data_view dht_blob_get_data(const dht_blob* data) {
+    dht_data_view view;
+    view.data = reinterpret_cast<const dht::Blob*>(data)->data();
+    view.size = reinterpret_cast<const dht::Blob*>(data)->size();
+    return view;
+}
+
+// dht::Value
+dht_data_view dht_value_get_data(const dht_value* data) {
+    const ValueSp& vsp(*reinterpret_cast<const ValueSp*>(data));
+    dht_data_view view;
+    view.data = vsp->data.data();
+    view.size = vsp->data.size();
+    return view;
+}
+
+dht_value_id dht_value_get_id(const dht_value* data) {
+    const ValueSp& vsp(*reinterpret_cast<const ValueSp*>(data));
+    return vsp->id;
+}
+
+dht_value* dht_value_new(const uint8_t* data, size_t size) {
+    return reinterpret_cast<dht_value*>(new ValueSp(std::make_shared<dht::Value>(data, size)));
+}
+
+dht_value* dht_value_ref(const dht_value* v) {
+    return reinterpret_cast<dht_value*>(new ValueSp(*reinterpret_cast<const ValueSp*>(v)));
+}
+
+void dht_value_unref(dht_value* v) {
+    delete reinterpret_cast<ValueSp*>(v);
+}
+
+// dht::crypto::PublicKey
+dht_publickey* dht_publickey_new() {
+    return reinterpret_cast<dht_publickey*>(new dht::crypto::PublicKey);
+}
+
+void dht_publickey_delete(dht_publickey* pk) {
+    delete reinterpret_cast<dht::crypto::PublicKey*>(pk);
+}
+
+int dht_publickey_unpack(dht_publickey* pk, const uint8_t* dat, size_t dat_size) {
+    try {
+        reinterpret_cast<dht::crypto::PublicKey*>(pk)->unpack(dat, dat_size);
+    } catch (const dht::crypto::CryptoException& e) {
+        return -1;
+    }
+    return 0;
+}
+
+int dht_publickey_pack(dht_publickey* pk, char* out, size_t* outlen) {
+    return gnutls_pubkey_export(reinterpret_cast<dht::crypto::PublicKey*>(pk)->pk, GNUTLS_X509_FMT_DER, out, outlen);
+}
+
+dht_infohash dht_publickey_get_id(const dht_publickey* pk) {
+    auto pkey = reinterpret_cast<const dht::crypto::PublicKey*>(pk);
+    dht_infohash h;
+    *reinterpret_cast<dht::InfoHash*>(&h) = pkey->getId();
+    return h;
+}
+
+dht_pkid dht_publickey_get_long_id(const dht_publickey* pk) {
+    auto pkey = reinterpret_cast<const dht::crypto::PublicKey*>(pk);
+    dht_pkid h;
+    *reinterpret_cast<dht::PkId*>(&h) = pkey->getLongId();
+    return h;
+}
+
+bool dht_publickey_check_signature(const dht_publickey* pk, const char* data, size_t data_size, const char* signature, size_t signature_size) {
+    return reinterpret_cast<const dht::crypto::PublicKey*>(pk)->checkSignature((const uint8_t*)data, data_size, (const uint8_t*)signature, signature_size);
+}
+
+dht_blob* dht_publickey_encrypt(const dht_publickey* pk, const char* data, size_t data_size) {
+    auto rdata = new dht::Blob;
+    *rdata = reinterpret_cast<const dht::crypto::PublicKey*>(pk)->encrypt((const uint8_t*)data, data_size);
+    return (dht_blob*)rdata;
+}
+
+dht_privatekey* dht_privatekey_generate(unsigned key_length_bits) {
+    if (key_length_bits == 0)
+        key_length_bits = 4096;
+    return reinterpret_cast<dht_privatekey*>(new PrivkeySp(std::make_shared<dht::crypto::PrivateKey>(dht::crypto::PrivateKey::generate(key_length_bits))));
+}
+
+dht_privatekey* dht_privatekey_import(const uint8_t* dat, size_t dat_size, const char* password) {
+    try {
+        return reinterpret_cast<dht_privatekey*>(new PrivkeySp(std::make_shared<dht::crypto::PrivateKey>(dat, dat_size, password)));
+    } catch (const dht::crypto::CryptoException& e) {
+        return nullptr;
+    }
+}
+
+dht_publickey* dht_privatekey_get_publickey(const dht_privatekey* k) {
+    const auto& key = *reinterpret_cast<const PrivkeySp*>(k);
+    return reinterpret_cast<dht_publickey*>(new dht::crypto::PublicKey(key->getPublicKey()));
+}
+
+void dht_privatekey_delete(dht_privatekey* pk) {
+    delete reinterpret_cast<PrivkeySp*>(pk);
+}
+
+// config
+void dht_runner_config_default(dht_runner_config* config) {
+    bzero(config, sizeof(dht_runner_config));
+    config->threaded = true;
+}
+
+// dht::DhtRunner
+dht_runner* dht_runner_new() {
+    return reinterpret_cast<dht_runner*>(new dht::DhtRunner);
+}
+
+void dht_runner_delete(dht_runner* runner) {
+    delete reinterpret_cast<dht::DhtRunner*>(runner);
+}
+
+void dht_runner_run(dht_runner* r, in_port_t port) {
+    auto runner = reinterpret_cast<dht::DhtRunner*>(r);
+    runner->run(port, {}, true);
+}
+
+void dht_runner_run_config(dht_runner* r, in_port_t port, const dht_runner_config* conf) {
+    auto runner = reinterpret_cast<dht::DhtRunner*>(r);
+    dht::DhtRunner::Config config;
+    config.dht_config.node_config.is_bootstrap = conf->dht_config.node_config.is_bootstrap;
+    config.dht_config.node_config.maintain_storage = conf->dht_config.node_config.maintain_storage;
+    config.dht_config.node_config.node_id = *reinterpret_cast<const dht::InfoHash*>(&conf->dht_config.node_config.node_id);
+    config.dht_config.node_config.network = conf->dht_config.node_config.network;
+    config.dht_config.node_config.persist_path = conf->dht_config.node_config.persist_path
+        ? std::string(conf->dht_config.node_config.persist_path) : std::string{};
+
+    if (conf->dht_config.id.privkey)
+        config.dht_config.id.first = *reinterpret_cast<const PrivkeySp*>(conf->dht_config.id.privkey);
+
+    if (conf->dht_config.id.certificate)
+        config.dht_config.id.second = *reinterpret_cast<const CertSp*>(conf->dht_config.id.certificate);
+
+    config.threaded = conf->threaded;
+    config.proxy_server = conf->proxy_server ? std::string(conf->proxy_server) : std::string{};
+    config.push_node_id = conf->push_node_id ? std::string(conf->push_node_id) : std::string{};
+    config.push_token = conf->push_token ? std::string(conf->push_token) : std::string{};
+    config.peer_discovery = conf->peer_discovery;
+    config.peer_publish = conf->peer_publish;
+    runner->run(port, config);
+}
+
+void dht_runner_ping(dht_runner* r, struct sockaddr* addr, socklen_t addr_len) {
+    auto runner = reinterpret_cast<dht::DhtRunner*>(r);
+    runner->bootstrap(dht::SockAddr(addr, addr_len));
+}
+
+void dht_runner_bootstrap(dht_runner* r, const char* host, const char* service) {
+    auto runner = reinterpret_cast<dht::DhtRunner*>(r);
+    if (service)
+        runner->bootstrap(host, service);
+    else
+        runner->bootstrap(host);
+}
+
+void dht_runner_get(dht_runner* r, const dht_infohash* h, dht_get_cb cb, dht_done_cb done_cb, void* cb_user_data) {
+    auto runner = reinterpret_cast<dht::DhtRunner*>(r);
+    auto hash = reinterpret_cast<const dht::InfoHash*>(h);
+    runner->get(*hash, [cb,cb_user_data](std::shared_ptr<dht::Value> value){
+        return cb(reinterpret_cast<const dht_value*>(&value), cb_user_data);
+    }, [done_cb, cb_user_data](bool ok){
+        if (done_cb)
+            done_cb(ok, cb_user_data);
+    });
+}
+
+struct ScopeGuardCb {
+    ScopeGuardCb(dht_shutdown_cb cb, void* data)
+     : onDestroy(cb), userData(data) {}
+
+    ~ScopeGuardCb() {
+        if (onDestroy)
+            onDestroy((void*)userData);
+    }
+private:
+    const dht_shutdown_cb onDestroy;
+    void const* userData;
+};
+
+dht_op_token* dht_runner_listen(dht_runner* r, const dht_infohash* h, dht_value_cb cb, dht_shutdown_cb done_cb, void* cb_user_data) {
+    auto runner = reinterpret_cast<dht::DhtRunner*>(r);
+    auto hash = reinterpret_cast<const dht::InfoHash*>(h);
+    auto fret = new std::future<size_t>;
+    auto guard = done_cb ? std::make_shared<ScopeGuardCb>(done_cb, cb_user_data) : std::shared_ptr<ScopeGuardCb>{};
+    *fret = runner->listen(*hash, [cb,cb_user_data, guard](const std::vector<std::shared_ptr<dht::Value>>& values, bool expired) {
+        for (const auto& value : values) {
+            if (not cb(reinterpret_cast<const dht_value*>(&value), expired, cb_user_data))
+                return false;
+        }
+        return true;
+    });
+    return (dht_op_token*)fret;
+}
+
+void dht_runner_cancel_listen(dht_runner* r, const dht_infohash* h, dht_op_token* t) {
+    auto runner = reinterpret_cast<dht::DhtRunner*>(r);
+    auto hash = reinterpret_cast<const dht::InfoHash*>(h);
+    auto token = reinterpret_cast<std::future<size_t>*>(t);
+    runner->cancelListen(*hash, std::move(*token));
+}
+
+void dht_op_token_delete(dht_op_token* token) {
+    delete reinterpret_cast<std::future<size_t>*>(token);
+}
+
+void dht_runner_put(dht_runner* r, const dht_infohash* h, const dht_value* v, dht_done_cb done_cb, void* cb_user_data) {
+    auto runner = reinterpret_cast<dht::DhtRunner*>(r);
+    auto hash = reinterpret_cast<const dht::InfoHash*>(h);
+    auto value = reinterpret_cast<const ValueSp*>(v);
+    runner->put(*hash, *value, [done_cb, cb_user_data](bool ok){
+        if (done_cb)
+            done_cb(ok, cb_user_data);
+    });
+}
+
+void dht_runner_put_permanent(dht_runner* r, const dht_infohash* h, const dht_value* v, dht_done_cb done_cb, void* cb_user_data) {
+    auto runner = reinterpret_cast<dht::DhtRunner*>(r);
+    auto hash = reinterpret_cast<const dht::InfoHash*>(h);
+    auto value = reinterpret_cast<const ValueSp*>(v);
+    runner->put(*hash, *value, [done_cb, cb_user_data](bool ok){
+        if (done_cb)
+            done_cb(ok, cb_user_data);
+    }, dht::time_point::max(), true);
+}
+
+void dht_runner_cancel_put(dht_runner* r, const dht_infohash* h, dht_value_id value_id) {
+    auto runner = reinterpret_cast<dht::DhtRunner*>(r);
+    auto hash = reinterpret_cast<const dht::InfoHash*>(h);
+    runner->cancelPut(*hash, value_id);
+}
+
+void dht_runner_shutdown(dht_runner* r, dht_shutdown_cb done_cb, void* cb_user_data) {
+    auto runner = reinterpret_cast<dht::DhtRunner*>(r);
+    runner->shutdown([done_cb, cb_user_data](){
+        if (done_cb)
+            done_cb(cb_user_data);
+    });
+}
+
+dht_infohash dht_runner_get_node_id(const dht_runner* r) {
+    auto runner = reinterpret_cast<const dht::DhtRunner*>(r);
+    dht_infohash ret;
+    *reinterpret_cast<dht::InfoHash*>(&ret) = runner->getNodeId();
+    return ret;
+}
+
+dht_infohash dht_runner_get_id(const dht_runner* r) {
+    auto runner = reinterpret_cast<const dht::DhtRunner*>(r);
+    dht_infohash ret;
+    *reinterpret_cast<dht::InfoHash*>(&ret) = runner->getId();
+    return ret;
+}
+
+struct sockaddr** dht_runner_get_public_address(const dht_runner* r) {
+    auto runner = reinterpret_cast<const dht::DhtRunner*>(r);
+    auto addrs = const_cast<dht::DhtRunner*>(runner)->getPublicAddress();
+    if (addrs.empty())
+        return nullptr;
+    auto ret = (struct sockaddr**)malloc(sizeof(struct sockaddr*) * (addrs.size() + 1));
+    for (size_t i=0; i<addrs.size(); i++) {
+        if (auto len = addrs[i].getLength()) {
+            ret[i] = (struct sockaddr*)malloc(len);
+            memcpy((struct sockaddr*)ret[i], addrs[i].get(), len);
+        } else {
+            ret[i] = nullptr;
+        }
+    }
+    ret[addrs.size()] = nullptr;
+    return ret;
+}
+
+#ifdef __cplusplus
+}
+#endif

c/opendht_c.h

@@ -0,0 +1,144 @@
+#pragma once
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "def.h"
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <stdbool.h>
+#include <stdint.h>
+#include <stddef.h>
+
+// Non-owning data view
+struct OPENDHT_C_PUBLIC dht_data_view {
+    const uint8_t* data;
+    size_t size;
+};
+typedef struct dht_data_view dht_data_view;
+
+// dht::Value
+struct OPENDHT_C_PUBLIC dht_value;
+typedef struct dht_value dht_value;
+typedef uint64_t dht_value_id;
+OPENDHT_C_PUBLIC dht_data_view dht_value_get_data(const dht_value* data);
+OPENDHT_C_PUBLIC dht_value_id dht_value_get_id(const dht_value* data);
+OPENDHT_C_PUBLIC dht_value* dht_value_new(const uint8_t* data, size_t size);
+OPENDHT_C_PUBLIC dht_value* dht_value_ref(const dht_value*);
+OPENDHT_C_PUBLIC void dht_value_unref(dht_value*);
+
+// dht::Blob
+struct OPENDHT_C_PUBLIC dht_blob;
+typedef struct dht_blob dht_blob;
+OPENDHT_C_PUBLIC dht_data_view dht_blob_get_data(const dht_blob* data);
+OPENDHT_C_PUBLIC void dht_blob_delete(dht_blob* data);
+
+// dht::InfoHash
+struct OPENDHT_C_PUBLIC dht_infohash { uint8_t d[HASH_LEN]; };
+typedef struct dht_infohash dht_infohash;
+OPENDHT_C_PUBLIC void dht_infohash_zero(dht_infohash* h);
+OPENDHT_C_PUBLIC void dht_infohash_random(dht_infohash* h);
+OPENDHT_C_PUBLIC void dht_infohash_get(dht_infohash* h, const uint8_t* dat, size_t dat_size);
+OPENDHT_C_PUBLIC const char* dht_infohash_print(const dht_infohash* h);
+OPENDHT_C_PUBLIC bool dht_infohash_is_zero(const dht_infohash* h);
+
+// dht::PkId
+struct OPENDHT_C_PUBLIC dht_pkid { uint8_t d[32]; };
+typedef struct dht_pkid dht_pkid;
+OPENDHT_C_PUBLIC const char* dht_pkid_print(const dht_pkid* h);
+
+// dht::crypto::PublicKey
+struct OPENDHT_C_PUBLIC dht_publickey;
+typedef struct dht_publickey dht_publickey;
+OPENDHT_C_PUBLIC dht_publickey* dht_publickey_new();
+OPENDHT_C_PUBLIC void dht_publickey_delete(dht_publickey* pk);
+OPENDHT_C_PUBLIC int dht_publickey_unpack(dht_publickey* pk, const uint8_t* dat, size_t dat_size);
+OPENDHT_C_PUBLIC int dht_publickey_pack(dht_publickey* pk, char* out, size_t* out_size);
+OPENDHT_C_PUBLIC dht_infohash dht_publickey_get_id(const dht_publickey* pk);
+OPENDHT_C_PUBLIC dht_pkid dht_publickey_get_long_id(const dht_publickey* pk);
+OPENDHT_C_PUBLIC bool dht_publickey_check_signature(const dht_publickey* pk, const char* data, size_t data_size, const char* signature, size_t signature_size);
+OPENDHT_C_PUBLIC dht_blob* dht_publickey_encrypt(const dht_publickey* pk, const char* data, size_t data_size);
+
+// dht::crypto::PrivateKey
+struct OPENDHT_C_PUBLIC dht_privatekey;
+typedef struct dht_privatekey dht_privatekey;
+OPENDHT_C_PUBLIC dht_privatekey* dht_privatekey_generate(unsigned key_length_bits);
+OPENDHT_C_PUBLIC dht_privatekey* dht_privatekey_import(const uint8_t* dat, size_t dat_size, const char* password);
+OPENDHT_C_PUBLIC dht_publickey* dht_privatekey_get_publickey(const dht_privatekey*);
+OPENDHT_C_PUBLIC void dht_privatekey_delete(dht_privatekey*);
+
+// dht::crypto::Certificate
+struct OPENDHT_C_PUBLIC dht_certificate;
+typedef struct dht_certificate dht_certificate;
+
+struct OPENDHT_PUBLIC dht_identity {
+    dht_privatekey* privkey;
+    dht_certificate* certificate;
+};
+typedef struct dht_identity dht_identity;
+
+// callbacks
+typedef bool (*dht_get_cb)(const dht_value* value, void* user_data);
+typedef bool (*dht_value_cb)(const dht_value* value, bool expired, void* user_data);
+typedef bool (*dht_done_cb)(bool ok, void* user_data);
+typedef bool (*dht_shutdown_cb)(void* user_data);
+
+struct OPENDHT_C_PUBLIC dht_op_token;
+typedef struct dht_op_token dht_op_token;
+OPENDHT_C_PUBLIC void dht_op_token_delete(dht_op_token* token);
+
+// config
+struct OPENDHT_PUBLIC dht_node_config {
+    dht_infohash node_id;
+    uint32_t network;
+    bool is_bootstrap;
+    bool maintain_storage;
+    const char* persist_path;
+};
+typedef struct dht_node_config dht_node_config;
+
+struct OPENDHT_PUBLIC dht_secure_config
+{
+    dht_node_config node_config;
+    dht_identity id;
+};
+typedef struct dht_secure_config dht_secure_config;
+
+struct OPENDHT_PUBLIC dht_runner_config {
+    dht_secure_config dht_config;
+    bool threaded;
+    const char* proxy_server;
+    const char* push_node_id;
+    const char* push_token;
+    bool peer_discovery;
+    bool peer_publish;
+    dht_certificate* server_ca;
+    dht_identity client_identity;
+};
+typedef struct dht_runner_config dht_runner_config;
+OPENDHT_C_PUBLIC void dht_runner_config_default(dht_runner_config* config);
+
+// dht::DhtRunner
+struct OPENDHT_C_PUBLIC dht_runner;
+typedef struct dht_runner dht_runner;
+OPENDHT_C_PUBLIC dht_runner* dht_runner_new();
+OPENDHT_C_PUBLIC void dht_runner_delete(dht_runner* runner);
+OPENDHT_C_PUBLIC void dht_runner_run(dht_runner* runner, in_port_t port);
+OPENDHT_C_PUBLIC void dht_runner_run_config(dht_runner* runner, in_port_t port, const dht_runner_config* config);
+OPENDHT_C_PUBLIC void dht_runner_ping(dht_runner* runner, struct sockaddr* addr, socklen_t addr_len);
+OPENDHT_C_PUBLIC void dht_runner_bootstrap(dht_runner* runner, const char* host, const char* service);
+OPENDHT_C_PUBLIC void dht_runner_get(dht_runner* runner, const dht_infohash* hash, dht_get_cb cb, dht_done_cb done_cb, void* cb_user_data);
+OPENDHT_C_PUBLIC dht_op_token* dht_runner_listen(dht_runner* runner, const dht_infohash* hash, dht_value_cb cb, dht_shutdown_cb done_cb, void* cb_user_data);
+OPENDHT_C_PUBLIC void dht_runner_cancel_listen(dht_runner* runner, const dht_infohash* hash, dht_op_token* token);
+OPENDHT_C_PUBLIC void dht_runner_put(dht_runner* runner, const dht_infohash* hash, const dht_value* value, dht_done_cb done_cb, void* cb_user_data);
+OPENDHT_C_PUBLIC void dht_runner_put_permanent(dht_runner* runner, const dht_infohash* hash, const dht_value* value, dht_done_cb done_cb, void* cb_user_data);
+OPENDHT_C_PUBLIC void dht_runner_cancel_put(dht_runner* runner, const dht_infohash* hash, dht_value_id value_id);
+OPENDHT_C_PUBLIC void dht_runner_shutdown(dht_runner* runner, dht_shutdown_cb done_cb, void* cb_user_data);
+OPENDHT_C_PUBLIC dht_infohash dht_runner_get_node_id(const dht_runner* runner);
+OPENDHT_C_PUBLIC dht_infohash dht_runner_get_id(const dht_runner* runner);
+OPENDHT_C_PUBLIC struct sockaddr** dht_runner_get_public_address(const dht_runner* runner);
+
+#ifdef __cplusplus
+}
+#endif

configure.ac

@@ -1,6 +1,6 @@
 dnl define macros
-m4_define([opendht_major_version], 1)
-m4_define([opendht_minor_version], 10)
+m4_define([opendht_major_version], 2)
+m4_define([opendht_minor_version], 0)
 m4_define([opendht_patch_version], 0)
 m4_define([opendht_version],
 		  [opendht_major_version.opendht_minor_version.opendht_patch_version])
@@ -123,7 +123,7 @@ AM_COND_IF([ENABLE_TESTS], [
 	PKG_CHECK_MODULES([CppUnit], [cppunit >= 1.12])
 ])
 
-AM_CONDITIONAL(PROXY_CLIENT_OR_SERVER, test x$proxy_client == xyes | test x$proxy_server == xyes)
+AM_CONDITIONAL(PROXY_CLIENT_OR_SERVER, test x$proxy_client == xyes || test x$proxy_server == xyes)
 
 PKG_CHECK_MODULES([Nettle], [nettle >= 2.4])
 PKG_CHECK_MODULES([GnuTLS], [gnutls >= 3.3])
@@ -141,9 +141,33 @@ AS_IF([test "x$have_jsoncpp" = "xyes"], [
     AM_COND_IF(PROXY_CLIENT_OR_SERVER, AC_MSG_ERROR(["JsonCpp is required for proxy/push notification support"]))
 ])
 
+AC_ARG_WITH([openssl], AS_HELP_STRING([--without-openssl], [Build with OpenSSL support]))
+AS_IF([test "x$with_openssl" != "xno"],
+      [PKG_CHECK_MODULES([OpenSSL], [openssl >= 1.1], [have_openssl=yes], [have_openssl=no])],
+      [have_openssl=no])
+AS_IF([test "x$have_openssl" = "xyes"], [
+    AC_MSG_NOTICE([Using OpenSSL])
+], [
+    AC_MSG_NOTICE([Not using OpenSSL])
+])
+
+AC_ARG_WITH([http_parser_fork], AS_HELP_STRING([--with-http-parser-fork], [Build with http_parser fork to support old API]))
+AS_IF([test "x$with_http_parser_fork" = "xyes"],[
+    AC_MSG_NOTICE([Using http_parser fork])
+    CPPFLAGS+=" -DOPENDHT_PROXY_HTTP_PARSER_FORK"
+], [
+    AC_MSG_NOTICE([Not using http_parser fork])
+])
+
 AM_COND_IF([PROXY_CLIENT_OR_SERVER], [
-    PKG_CHECK_MODULES([Asio], [fmt >= 1.12.2])
-    PKG_CHECK_MODULES([Fmt], [fmt >= 5.3.0])
+    AC_CHECK_HEADERS([asio.hpp], exit,, AC_MSG_ERROR([Missing Asio headers files]))
+    CXXFLAGS="${CXXFLAGS} -DASIO_STANDALONE"
+    PKG_CHECK_MODULES([Fmt], [fmt >= 5.3.0], [have_fmt=yes], [have_fmt=no])
+    AS_IF([test "x$have_fmt" = "xyes"], [
+        AC_MSG_NOTICE([Using libfmt])
+    ], [
+        AC_MSG_NOTICE([Missing libfmt files])
+    ])
     # http_parser has no pkgconfig, instead we check with:
     AC_CHECK_LIB(http_parser, exit,, AC_MSG_ERROR([Missing HttpParser library files]))
     AC_CHECK_HEADERS([http_parser.h], [http_parser_headers=yes; break;])

docker/DockerfileDeps

@@ -3,38 +3,52 @@ MAINTAINER Adrien Béraud <adrien.beraud@savoirfairelinux.com>
 RUN apt-get update && apt-get install -y \
         build-essential cmake git wget libncurses5-dev libreadline-dev nettle-dev \
         libgnutls28-dev libuv1-dev cython3 python3-dev libcppunit-dev libjsoncpp-dev \
-        libasio-dev libssl-dev python3-setuptools \
+        autotools-dev autoconf libasio-dev \
     && apt-get clean
 
+RUN echo "*** Installing libfmt ***" \
+    && wget https://github.com/fmtlib/fmt/archive/5.3.0.tar.gz \
+    && tar -xzf 5.3.0.tar.gz && cd fmt-5.3.0/ \
+    && cmake -DCMAKE_INSTALL_PREFIX=/usr -DBUILD_SHARED_LIBS=On . \
+    && make -j8 && make install \
+    && cd ../ && rm -rf fmt*
+
+# libhttp-parser-dev is 2.1-2 which is too old
+RUN echo "*** Building nodejs/http_parser dependency ***" \
+    && wget https://github.com/nodejs/http-parser/archive/v2.9.2.tar.gz \
+    && tar xvf v2.9.2.tar.gz && cd http-parser-2.9.2/ \
+    && PREFIX=/usr make -j8 && make install \
+    && cd ../ && rm -rf http-parser*
+
+# libasio-dev (1.10.6-3) is too old
+RUN echo "** Building a recent version of asio ***" \
+    && wget https://github.com/chriskohlhoff/asio/archive/asio-1-12-2.tar.gz \
+    && tar -xvf asio-1-12-2.tar.gz && cd asio-asio-1-12-2/asio \
+    && ./autogen.sh && ./configure --prefix=/usr --without-boost \
+    && make install \
+    && cd ../../ && rm -rf asio*
+
 #patch for https://github.com/Stiffstream/restinio-conan-example/issues/2
-RUN apt-get update && apt-get install -y \
-        python3-pip libasio-dev
-RUN pip3 install --upgrade cmake
-#install conan & add restinio remotes
-RUN pip3 install conan && \
-    conan remote add stiffstream https://api.bintray.com/conan/stiffstream/public && \
-    conan remote add public-conan https://api.bintray.com/conan/bincrafters/public-conan
-#setup restinio docker project
-RUN mkdir restinio-conan
-COPY conan/restinio/conanfile.txt restinio-conan/conanfile.txt
-COPY conan/restinio/conanfile.py restinio-conan/conanfile.py
-#build restinio from source
-RUN echo "*** Installing RESTinio & dependencies ***" \
-    && cd restinio-conan \
-    && conan source .  \
-    && conan install -o restinio:boost_libs=none --build=missing . \
-    && conan package . -pf /usr/local \
-    && cd ../ && rm -rf restinio*
-#installing dependencies
-RUN echo "*** Installing asio & fmt dependencies ***" \
-    && cp -r ~/.conan/data/asio/*/bincrafters/stable/package/*/include/* /usr/local/include/ \
-    && cp -r ~/.conan/data/fmt/*/bincrafters/stable/package/*/lib/* /usr/local/lib/ \
-    && cp -r ~/.conan/data/fmt/*/bincrafters/stable/package/*/include/* /usr/local/include/
-#build http_parser fork
-RUN echo "*** Building http_parser dependency for custom HTTP methods ***" \
-    && git clone https://github.com/eao197/http-parser.git \
-    && cd http-parser && make -j8 && make install PREFIX=/usr \
-    && cd ../ && rm -rf restinio-conan/
+RUN apt-get update && apt-get install -y python3-pip && pip3 install --upgrade cmake
+
+RUN echo "*** Downloading RESTinio ***" \
+    && mkdir restinio && cd restinio \
+    && wget https://github.com/Stiffstream/restinio/archive/v.0.5.1.2.tar.gz \
+    && ls -l && tar -xzf v.0.5.1.2.tar.gz \
+    && cd restinio-v.0.5.1.2/dev \
+    && cmake -DCMAKE_INSTALL_PREFIX=/usr -DRESTINIO_TEST=OFF -DRESTINIO_SAMPLE=OFF \
+             -DRESTINIO_INSTALL_SAMPLES=OFF -DRESTINIO_BENCH=OFF -DRESTINIO_INSTALL_BENCHES=OFF \
+             -DRESTINIO_FIND_DEPS=ON -DRESTINIO_ALLOW_SOBJECTIZER=Off -DRESTINIO_USE_BOOST_ASIO=none . \
+    && make -j8 && make install \
+    && cd ../../ && rm -rf restinio*
+
+
+# build restbed from sources
+RUN git clone --recursive https://github.com/corvusoft/restbed.git \
+	&& cd restbed && mkdir build && cd build \
+	&& cmake -DBUILD_TESTS=NO -DBUILD_EXAMPLES=NO -DBUILD_SSL=NO -DBUILD_SHARED=YES -DCMAKE_INSTALL_PREFIX=/usr -DCMAKE_INSTALL_LIBDIR=lib .. \
+	&& make -j8 install \
+	&& cd .. && rm -rf restbed
 
 #build msgpack from source
 RUN wget https://github.com/msgpack/msgpack-c/releases/download/cpp-2.1.5/msgpack-2.1.5.tar.gz \

docker/DockerfileDepsLlvm

@@ -1,41 +1,57 @@
 FROM ubuntu:16.04
 MAINTAINER Adrien Béraud <adrien.beraud@savoirfairelinux.com>
 RUN apt-get update \
-    && apt-get install -y llvm llvm-dev clang make cmake git wget libncurses5-dev libreadline-dev nettle-dev libgnutls28-dev libuv1-dev libmsgpack-dev libjsoncpp-dev libasio-dev cython3 python3-dev python3-setuptools libcppunit-dev python3-pip \
+    && apt-get install -y llvm llvm-dev clang make cmake git wget libncurses5-dev libreadline-dev \
+       nettle-dev libgnutls28-dev libuv1-dev libmsgpack-dev libjsoncpp-dev libasio-dev cython3 python3-dev \
+       python3-setuptools libcppunit-dev python3-pip \
+       autotools-dev autoconf libasio-dev \
     && apt-get remove -y gcc g++ && apt-get autoremove -y && apt-get clean
 
 ENV CC cc
 ENV CXX c++
 
+RUN echo "*** Installing libfmt ***" \
+    && wget https://github.com/fmtlib/fmt/archive/5.3.0.tar.gz \
+    && tar -xzf 5.3.0.tar.gz && cd fmt-5.3.0/ \
+    && cmake -DCMAKE_INSTALL_PREFIX=/usr -DBUILD_SHARED_LIBS=On . \
+    && make -j8 && make install \
+    && cd ../ && rm -rf fmt*
+
+# libhttp-parser-dev is 2.1-2 which is too old
+RUN echo "*** Building nodejs/http_parser dependency ***" \
+    && wget https://github.com/nodejs/http-parser/archive/v2.9.2.tar.gz \
+    && tar xvf v2.9.2.tar.gz && cd http-parser-2.9.2/ \
+    && PREFIX=/usr make -j8 && make install \
+    && cd ../ && rm -rf http-parser*
+
+# libasio-dev (1.10.6-3) is too old
+RUN echo "** Building a recent version of asio ***" \
+    && wget https://github.com/chriskohlhoff/asio/archive/asio-1-12-2.tar.gz \
+    && tar -xvf asio-1-12-2.tar.gz && cd asio-asio-1-12-2/asio \
+    && ./autogen.sh && ./configure --prefix=/usr --without-boost \
+    && make install \
+    && cd ../../ && rm -rf asio*
+
 #patch for https://github.com/Stiffstream/restinio-conan-example/issues/2
-RUN apt-get update && apt-get install -y \
-        python3-pip libasio-dev
-RUN pip3 install --upgrade cmake
-#install conan & add restinio remotes
-RUN pip3 install conan && \
-    conan remote add stiffstream https://api.bintray.com/conan/stiffstream/public && \
-    conan remote add public-conan https://api.bintray.com/conan/bincrafters/public-conan
-#setup restinio docker project
-RUN mkdir restinio-conan
-COPY conan/restinio/conanfile.txt restinio-conan/conanfile.txt
-COPY conan/restinio/conanfile.py restinio-conan/conanfile.py
-#build restinio from source
-RUN echo "*** Installing RESTinio & dependencies ***" \
-    && cd restinio-conan \
-    && conan source .  \
-    && conan install -o restinio:boost_libs=none --build=missing . \
-    && conan package . -pf /usr/local \
-    && cd ../ && rm -rf restinio*
-#installing dependencies
-RUN echo "*** Installing asio & fmt dependencies ***" \
-    && cp -r ~/.conan/data/asio/*/bincrafters/stable/package/*/include/* /usr/local/include/ \
-    && cp -r ~/.conan/data/fmt/*/bincrafters/stable/package/*/lib/* /usr/local/lib/ \
-    && cp -r ~/.conan/data/fmt/*/bincrafters/stable/package/*/include/* /usr/local/include/
-#build http_parser fork
-RUN echo "*** Building http_parser dependency for custom HTTP methods ***" \
-    && git clone https://github.com/eao197/http-parser.git \
-    && cd http-parser && make -j8 && make install PREFIX=/usr \
-    && cd ../ && rm -rf restinio-conan/
+RUN apt-get update && apt-get install -y python3-pip && pip3 install --upgrade cmake
+
+RUN echo "*** Downloading RESTinio ***" \
+    && mkdir restinio && cd restinio \
+    && wget https://github.com/Stiffstream/restinio/archive/v.0.5.1.2.tar.gz \
+    && ls -l && tar -xzf v.0.5.1.2.tar.gz \
+    && cd restinio-v.0.5.1.2/dev \
+    && cmake -DCMAKE_INSTALL_PREFIX=/usr -DRESTINIO_TEST=OFF -DRESTINIO_SAMPLE=OFF \
+             -DRESTINIO_INSTALL_SAMPLES=OFF -DRESTINIO_BENCH=OFF -DRESTINIO_INSTALL_BENCHES=OFF \
+             -DRESTINIO_FIND_DEPS=ON -DRESTINIO_ALLOW_SOBJECTIZER=Off -DRESTINIO_USE_BOOST_ASIO=none . \
+    && make -j8 && make install \
+    && cd ../../ && rm -rf restinio*
+
+# build restbed from sources
+RUN git clone --recursive https://github.com/corvusoft/restbed.git \
+	&& cd restbed && mkdir build && cd build \
+	&& cmake -DBUILD_TESTS=NO -DBUILD_EXAMPLES=NO -DBUILD_SSL=NO -DBUILD_SHARED=YES -DCMAKE_INSTALL_PREFIX=/usr -DCMAKE_INSTALL_LIBDIR=lib .. \
+	&& make -j8 install \
+	&& cd .. && rm -rf restbed
 
 #build msgpack from source
 RUN wget https://github.com/msgpack/msgpack-c/releases/download/cpp-2.1.5/msgpack-2.1.5.tar.gz \

docker/conan/restinio/conanfile.py

@@ -1,59 +0,0 @@
-from conans import ConanFile, CMake, tools
-import os
-
-
-class SobjectizerConan(ConanFile):
-    name = "restinio"
-    version = "0.5.1"
-
-    license = "BSD-3-Clause"
-    url = "https://github.com/Stiffstream/restinio-conan"
-
-    description = (
-            "RESTinio is a header-only C++14 library that gives you "
-            "an embedded HTTP/Websocket server."
-    )
-
-    settings = "os", "compiler", "build_type", "arch"
-    options = {'boost_libs': ['none', 'static', 'shared']}
-    default_options = {'boost_libs': 'none'}
-    generators = "cmake"
-    source_subfolder = "restinio"
-    build_policy = "missing"
-
-    def requirements(self):
-        self.requires.add("http-parser/2.8.1@bincrafters/stable")
-        self.requires.add("fmt/5.3.0@bincrafters/stable")
-
-        if self.options.boost_libs == "none":
-            self.requires.add("asio/1.12.2@bincrafters/stable")
-        else:
-            self.requires.add("boost/1.69.0@conan/stable")
-            if self.options.boost_libs == "shared":
-                self.options["boost"].shared = True
-            else:
-                self.options["boost"].shared = False
-
-    def source(self):
-        source_url = "https://bitbucket.org/sobjectizerteam/restinio/downloads"
-        tools.get("{0}/restinio-{1}.zip".format(source_url, self.version))
-        extracted_dir = "restinio-" + self.version
-        os.rename(extracted_dir, self.source_subfolder)
-
-    def _configure_cmake(self):
-        cmake = CMake(self)
-        cmake.definitions['RESTINIO_INSTALL'] = True
-        cmake.definitions['RESTINIO_FIND_DEPS'] = False
-        cmake.definitions['RESTINIO_USE_BOOST_ASIO'] = self.options.boost_libs
-        cmake.configure(source_folder = self.source_subfolder + "/dev/restinio")
-        return cmake
-
-    def package(self):
-        cmake = self._configure_cmake()
-        self.output.info(cmake.definitions)
-        cmake.install()
-
-    def package_info(self):
-        self.info.header_only()
-        if self.options.boost_libs != "none":
-            self.cpp_info.defines.append("RESTINIO_USE_BOOST_ASIO")

docker/conan/restinio/conanfile.txt

@@ -1,11 +0,0 @@
-[requires]
-restinio/0.5.1@stiffstream/stable
-
-[generators]
-cmake
-
-[options]
-
-[imports]
-bin, *.dll -> ./bin # Copies all dll files from packages bin folder to my "bin" folder
-lib, *.dylib* -> ./bin # Copies all dylib files from packages lib folder to my "bin" folder

include/opendht/callbacks.h

@@ -130,9 +130,7 @@ using ShutdownCallback = std::function<void()>;
 using CertificateStoreQuery = std::function<std::vector<std::shared_ptr<crypto::Certificate>>(const InfoHash& pk_id)>;
 
 typedef bool (*GetCallbackRaw)(std::shared_ptr<Value>, void *user_data);
-
-OPENDHT_PUBLIC GetCallbackSimple bindGetCb(const GetCallbackRaw& raw_cb, void* user_data);
-OPENDHT_PUBLIC GetCallback bindGetCb(const GetCallbackSimple& cb);
+typedef bool (*ValueCallbackRaw)(std::shared_ptr<Value>, bool expired, void *user_data);
 
 using DoneCallback = std::function<void(bool success, const std::vector<std::shared_ptr<Node>>& nodes)>;
 typedef void (*DoneCallbackRaw)(bool, std::vector<std::shared_ptr<Node>>*, void *user_data);
@@ -142,6 +140,9 @@ typedef bool (*FilterRaw)(const Value&, void *user_data);
 
 using DoneCallbackSimple = std::function<void(bool success)>;
 
+OPENDHT_PUBLIC GetCallbackSimple bindGetCb(const GetCallbackRaw& raw_cb, void* user_data);
+OPENDHT_PUBLIC GetCallback bindGetCb(const GetCallbackSimple& cb);
+OPENDHT_PUBLIC ValueCallback bindValueCb(const ValueCallbackRaw& raw_cb, void* user_data);
 OPENDHT_PUBLIC ShutdownCallback bindShutdownCb(const ShutdownCallbackRaw& shutdown_cb_raw, void* user_data);
 OPENDHT_PUBLIC DoneCallback bindDoneCb(DoneCallbackSimple donecb);
 OPENDHT_PUBLIC DoneCallback bindDoneCb(const DoneCallbackRaw& raw_cb, void* user_data);

include/opendht/crypto.h

@@ -96,8 +96,15 @@ struct OPENDHT_PUBLIC PublicKey
      */
     PkId getLongId() const;
 
-    bool checkSignature(const Blob& data, const Blob& signature) const;
-    Blob encrypt(const Blob&) const;
+    bool checkSignature(const uint8_t* data, size_t data_len, const uint8_t* signature, size_t signature_len) const;
+    bool checkSignature(const Blob& data, const Blob& signature) const {
+        return checkSignature(data.data(), data.size(), signature.data(), signature.size());
+    }
+
+    Blob encrypt(const uint8_t* data, size_t data_len) const;
+    Blob encrypt(const Blob& data) const {
+        return encrypt(data.data(), data.size());
+    }
 
     void pack(Blob& b) const;
     void unpack(const uint8_t* dat, size_t dat_size);
@@ -140,7 +147,8 @@ struct OPENDHT_PUBLIC PrivateKey
     PrivateKey(PrivateKey&& o) noexcept;
     PrivateKey& operator=(PrivateKey&& o) noexcept;
 
-    PrivateKey(const Blob& import, const std::string& password = {});
+    PrivateKey(const uint8_t* src, size_t src_size, const char* password = nullptr);
+    PrivateKey(const Blob& src, const std::string& password = {}) : PrivateKey(src.data(), src.size(), password.data()) {}
     ~PrivateKey();
     explicit operator bool() const { return key; }
 
@@ -283,6 +291,7 @@ public:
     bool verify() const;
 
     Blob pack() const;
+    std::string toString() const;
 
     gnutls_x509_crq_t get() const { return request; }
 private:
@@ -680,7 +689,10 @@ OPENDHT_PUBLIC Blob stretchKey(const std::string& password, Blob& salt, size_t k
 /**
  * AES-GCM encryption. Key must be 128, 192 or 256 bits long (16, 24 or 32 bytes).
  */
-OPENDHT_PUBLIC Blob aesEncrypt(const Blob& data, const Blob& key);
+OPENDHT_PUBLIC Blob aesEncrypt(const uint8_t* data, size_t data_length, const Blob& key);
+OPENDHT_PUBLIC inline Blob aesEncrypt(const Blob& data, const Blob& key) {
+    return aesEncrypt(data.data(), data.size(), key);
+}
 OPENDHT_PUBLIC Blob aesEncrypt(const Blob& data, const std::string& password);
 
 /**

include/opendht/def.h

@@ -26,3 +26,19 @@
   #define OPENDHT_PUBLIC
   #define OPENDHT_LOCAL
 #endif // opendht_EXPORTS
+
+
+#ifdef opendht_c_EXPORTS // defined if OpenDHT is compiled as a shared library
+  #ifdef OPENDHT_C_BUILD // defined if we are building the OpenDHT shared library (instead of using it)
+    #define OPENDHT_C_PUBLIC OPENDHT_EXPORT
+  #else
+    #define OPENDHT_C_PUBLIC OPENDHT_IMPORT
+  #endif // OPENDHT_BUILD
+  #define OPENDHT_C_LOCAL OPENDHT_HIDDEN
+#else // opendht_EXPORTS is not defined: this means OpenDHT is a static lib.
+  #define OPENDHT_C_PUBLIC
+  #define OPENDHT_C_LOCAL
+#endif // opendht_EXPORTS
+
+// bytes
+#define HASH_LEN 20u

include/opendht/dht.h

@@ -113,14 +113,11 @@ public:
      * used to bootstrap efficiently from previously known nodes.
      */
     void insertNode(const InfoHash& id, const SockAddr&) override;
-    void insertNode(const InfoHash& id, const sockaddr* sa, socklen_t salen) override {
-        insertNode(id, SockAddr(sa, salen));
-    }
     void insertNode(const NodeExport& n) override {
         insertNode(n.id, SockAddr(n.ss, n.sslen));
     }
 
-    void pingNode(const sockaddr*, socklen_t, DoneCallbackSimple&& cb={}) override;
+    void pingNode(SockAddr, DoneCallbackSimple&& cb={}) override;
 
     time_point periodic(const uint8_t *buf, size_t buflen, SockAddr) override;
     time_point periodic(const uint8_t *buf, size_t buflen, const sockaddr* from, socklen_t fromlen) override {

include/opendht/dht_interface.h

@@ -74,10 +74,9 @@ public:
      * used to bootstrap efficiently from previously known nodes.
      */
     virtual void insertNode(const InfoHash& id, const SockAddr&) = 0;
-    virtual void insertNode(const InfoHash& id, const sockaddr* sa, socklen_t salen) = 0;
     virtual void insertNode(const NodeExport& n) = 0;
 
-    virtual void pingNode(const sockaddr*, socklen_t, DoneCallbackSimple&& cb={}) = 0;
+    virtual void pingNode(SockAddr, DoneCallbackSimple&& cb={}) = 0;
 
     virtual time_point periodic(const uint8_t *buf, size_t buflen, SockAddr) = 0;
     virtual time_point periodic(const uint8_t *buf, size_t buflen, const sockaddr* from, socklen_t fromlen) = 0;

include/opendht/dht_proxy_client.h

@@ -27,22 +27,22 @@
 #include "def.h"
 #include "dht_interface.h"
 #include "proxy.h"
+#include "http.h"
 
 #include <restinio/all.hpp>
-#include <http_parser.h>
 #include <json/json.h>
-#include "http.h"
 
 #include <chrono>
 #include <vector>
 #include <functional>
 
 namespace Json {
-    class Value;
+class Value;
 }
 
 namespace http {
-    class Client;
+class Resolver;
+class Request;
 }
 
 namespace dht {
@@ -52,13 +52,14 @@ public:
 
     DhtProxyClient();
 
-    explicit DhtProxyClient(std::function<void()> loopSignal, const std::string& serverHost,
-                            const std::string& pushClientId = "",
-                            std::shared_ptr<dht::Logger> logger = {});
+    explicit DhtProxyClient(
+        std::shared_ptr<dht::crypto::Certificate> serverCA, dht::crypto::Identity clientIdentity,
+        std::function<void()> loopSignal, const std::string& serverHost,
+        const std::string& pushClientId = "", std::shared_ptr<dht::Logger> logger = {});
 
-    restinio::http_header_fields_t initHeaderFields();
+    void setHeaderFields(http::Request& request);
 
-    virtual void setPushNotificationToken(const std::string& token) {
+    virtual void setPushNotificationToken(const std::string& token) override {
 #ifdef OPENDHT_PUSH_NOTIFICATIONS
         deviceKey_ = token;
 #else
@@ -71,20 +72,20 @@ public:
     /**
      * Get the ID of the node.
      */
-    inline const InfoHash& getNodeId() const { return myid; }
+    inline const InfoHash& getNodeId() const override { return myid; }
 
     /**
      * Get the current status of the node for the given family.
      */
-    NodeStatus getStatus(sa_family_t af) const;
-    NodeStatus getStatus() const {
+    NodeStatus getStatus(sa_family_t af) const override;
+    NodeStatus getStatus() const override {
         return std::max(getStatus(AF_INET), getStatus(AF_INET6));
     }
 
     /**
      * Performs final operations before quitting.
      */
-    void shutdown(ShutdownCallback cb);
+    void shutdown(ShutdownCallback cb) override;
 
     /**
      * Returns true if the node is running (have access to an open socket).
@@ -92,7 +93,7 @@ public:
      *  af: address family. If non-zero, will return true if the node
      *      is running for the provided family.
      */
-    bool isRunning(sa_family_t af = 0) const;
+    bool isRunning(sa_family_t af = 0) const override;
 
     /**
      * Get a value by asking the proxy and call the provided get callback when
@@ -104,14 +105,14 @@ public:
                      cb and donecb won't be called again afterward.
      * @param f a filter function used to prefilter values.
      */
-    virtual void get(const InfoHash& key, GetCallback cb, DoneCallback donecb={}, Value::Filter&& f={}, Where&& w = {});
-    virtual void get(const InfoHash& key, GetCallback cb, DoneCallbackSimple donecb={}, Value::Filter&& f={}, Where&& w = {}) {
+    virtual void get(const InfoHash& key, GetCallback cb, DoneCallback donecb={}, Value::Filter&& f={}, Where&& w = {}) override;
+    virtual void get(const InfoHash& key, GetCallback cb, DoneCallbackSimple donecb={}, Value::Filter&& f={}, Where&& w = {}) override {
         get(key, cb, bindDoneCb(donecb), std::forward<Value::Filter>(f), std::forward<Where>(w));
     }
-    virtual void get(const InfoHash& key, GetCallbackSimple cb, DoneCallback donecb={}, Value::Filter&& f={}, Where&& w = {}) {
+    virtual void get(const InfoHash& key, GetCallbackSimple cb, DoneCallback donecb={}, Value::Filter&& f={}, Where&& w = {}) override {
         get(key, bindGetCb(cb), donecb, std::forward<Value::Filter>(f), std::forward<Where>(w));
     }
-    virtual void get(const InfoHash& key, GetCallbackSimple cb, DoneCallbackSimple donecb, Value::Filter&& f={}, Where&& w = {}) {
+    virtual void get(const InfoHash& key, GetCallbackSimple cb, DoneCallbackSimple donecb, Value::Filter&& f={}, Where&& w = {}) override {
         get(key, bindGetCb(cb), bindDoneCb(donecb), std::forward<Value::Filter>(f), std::forward<Where>(w));
     }
 
@@ -126,12 +127,12 @@ public:
             Sp<Value>,
             DoneCallback cb=nullptr,
             time_point created=time_point::max(),
-            bool permanent = false);
+            bool permanent = false) override;
     void put(const InfoHash& key,
             const Sp<Value>& v,
             DoneCallbackSimple cb,
             time_point created=time_point::max(),
-            bool permanent = false)
+            bool permanent = false) override
     {
         put(key, v, bindDoneCb(cb), created, permanent);
     }
@@ -140,7 +141,7 @@ public:
             Value&& v,
             DoneCallback cb=nullptr,
             time_point created=time_point::max(),
-            bool permanent = false)
+            bool permanent = false) override
     {
         put(key, std::make_shared<Value>(std::move(v)), cb, created, permanent);
     }
@@ -148,7 +149,7 @@ public:
             Value&& v,
             DoneCallbackSimple cb,
             time_point created=time_point::max(),
-            bool permanent = false)
+            bool permanent = false) override
     {
         put(key, std::forward<Value>(v), bindDoneCb(cb), created, permanent);
     }
@@ -157,13 +158,13 @@ public:
      * @param  af the socket family
      * @return node stats from the proxy
      */
-    NodeStats getNodesStats(sa_family_t af) const;
+    NodeStats getNodesStats(sa_family_t af) const override;
 
     /**
      * @param  family the socket family
      * @return public address
      */
-    std::vector<SockAddr> getPublicAddress(sa_family_t family = 0);
+    std::vector<SockAddr> getPublicAddress(sa_family_t family = 0) override;
 
     /**
      * Listen on the network for any changes involving a specified hash.
@@ -172,32 +173,32 @@ public:
      *
      * @return a token to cancel the listener later.
      */
-    virtual size_t listen(const InfoHash&, ValueCallback, Value::Filter={}, Where={});
+    virtual size_t listen(const InfoHash&, ValueCallback, Value::Filter={}, Where={}) override;
 
-    virtual size_t listen(const InfoHash& key, GetCallback cb, Value::Filter f={}, Where w={}) {
+    virtual size_t listen(const InfoHash& key, GetCallback cb, Value::Filter f={}, Where w={}) override {
         return listen(key, [cb](const std::vector<Sp<Value>>& vals, bool expired){
             if (not expired)
                 return cb(vals);
             return true;
         }, std::forward<Value::Filter>(f), std::forward<Where>(w));
     }
-    virtual size_t listen(const InfoHash& key, GetCallbackSimple cb, Value::Filter f={}, Where w={}) {
+    virtual size_t listen(const InfoHash& key, GetCallbackSimple cb, Value::Filter f={}, Where w={}) override {
         return listen(key, bindGetCb(cb), std::forward<Value::Filter>(f), std::forward<Where>(w));
     }
     /*
      * This function relies on the cache implementation.
      * It means that there are no true cancel here, it keeps the caching in higher priority.
      */
-    virtual bool cancelListen(const InfoHash& key, size_t token);
+    virtual bool cancelListen(const InfoHash& key, size_t token) override;
 
     /**
      * Call linked callback with a push notification
      * @param notification to process
      */
-    void pushNotificationReceived(const std::map<std::string, std::string>& notification);
+    void pushNotificationReceived(const std::map<std::string, std::string>& notification) override;
 
-    time_point periodic(const uint8_t*, size_t, SockAddr);
-    time_point periodic(const uint8_t* buf, size_t buflen, const sockaddr* from, socklen_t fromlen) {
+    time_point periodic(const uint8_t*, size_t, SockAddr) override;
+    time_point periodic(const uint8_t* buf, size_t buflen, const sockaddr* from, socklen_t fromlen) override {
         return periodic(buf, buflen, SockAddr(from, fromlen));
     }
 
@@ -211,62 +212,61 @@ public:
      * @param q a query used to filter values on the remotes before they send a
      *          response.
      */
-    virtual void query(const InfoHash& /*key*/, QueryCallback /*cb*/, DoneCallback /*done_cb*/ = {}, Query&& /*q*/ = {}) { }
-    virtual void query(const InfoHash& key, QueryCallback cb, DoneCallbackSimple done_cb = {}, Query&& q = {}) {
+    virtual void query(const InfoHash& /*key*/, QueryCallback /*cb*/, DoneCallback /*done_cb*/ = {}, Query&& /*q*/ = {}) override { }
+    virtual void query(const InfoHash& key, QueryCallback cb, DoneCallbackSimple done_cb = {}, Query&& q = {}) override {
         query(key, cb, bindDoneCb(done_cb), std::forward<Query>(q));
     }
 
     /**
      * Get data currently being put at the given hash.
      */
-    std::vector<Sp<Value>> getPut(const InfoHash&) const;
+    std::vector<Sp<Value>> getPut(const InfoHash&) const override;
 
     /**
      * Get data currently being put at the given hash with the given id.
      */
-    Sp<Value> getPut(const InfoHash&, const Value::Id&) const;
+    Sp<Value> getPut(const InfoHash&, const Value::Id&) const override;
 
     /**
      * Stop any put/announce operation at the given location,
      * for the value with the given id.
      */
-    bool cancelPut(const InfoHash&, const Value::Id&);
+    bool cancelPut(const InfoHash&, const Value::Id&) override;
 
-    void pingNode(const sockaddr*, socklen_t, DoneCallbackSimple&& /*cb*/={}) { }
+    void pingNode(SockAddr, DoneCallbackSimple&& /*cb*/={}) override { }
 
-    virtual void registerType(const ValueType& type) {
+    virtual void registerType(const ValueType& type) override {
         types.registerType(type);
     }
-    const ValueType& getType(ValueType::Id type_id) const {
+    const ValueType& getType(ValueType::Id type_id) const override {
         return types.getType(type_id);
     }
 
-    std::vector<Sp<Value>> getLocal(const InfoHash& k, const Value::Filter& filter) const;
-    Sp<Value> getLocalById(const InfoHash& k, Value::Id id) const;
+    std::vector<Sp<Value>> getLocal(const InfoHash& k, const Value::Filter& filter) const override;
+    Sp<Value> getLocalById(const InfoHash& k, Value::Id id) const override;
 
     /**
      * NOTE: The following methods will not be implemented because the
      * DhtProxyClient doesn't have any storage nor synchronization process
      */
-    void insertNode(const InfoHash&, const SockAddr&) { }
-    void insertNode(const InfoHash&, const sockaddr*, socklen_t) { }
-    void insertNode(const NodeExport&) { }
-    std::pair<size_t, size_t> getStoreSize() const { return {}; }
-    std::vector<NodeExport> exportNodes() const { return {}; }
-    std::vector<ValuesExport> exportValues() const { return {}; }
-    void importValues(const std::vector<ValuesExport>&) {}
-    std::string getStorageLog() const { return {}; }
-    std::string getStorageLog(const InfoHash&) const { return {}; }
-    std::string getRoutingTablesLog(sa_family_t) const { return {}; }
-    std::string getSearchesLog(sa_family_t) const { return {}; }
-    std::string getSearchLog(const InfoHash&, sa_family_t) const { return {}; }
-    void dumpTables() const {}
-    std::vector<unsigned> getNodeMessageStats(bool) { return {}; }
-    void setStorageLimit(size_t) {}
-    void connectivityChanged(sa_family_t) {
+    void insertNode(const InfoHash&, const SockAddr&) override { }
+    void insertNode(const NodeExport&) override { }
+    std::pair<size_t, size_t> getStoreSize() const override { return {}; }
+    std::vector<NodeExport> exportNodes() const override { return {}; }
+    std::vector<ValuesExport> exportValues() const override { return {}; }
+    void importValues(const std::vector<ValuesExport>&) override {}
+    std::string getStorageLog() const override { return {}; }
+    std::string getStorageLog(const InfoHash&) const override { return {}; }
+    std::string getRoutingTablesLog(sa_family_t) const override { return {}; }
+    std::string getSearchesLog(sa_family_t) const override { return {}; }
+    std::string getSearchLog(const InfoHash&, sa_family_t) const override { return {}; }
+    void dumpTables() const override {}
+    std::vector<unsigned> getNodeMessageStats(bool) override { return {}; }
+    void setStorageLimit(size_t) override {}
+    void connectivityChanged(sa_family_t) override {
         restartListeners();
     }
-    void connectivityChanged() {
+    void connectivityChanged() override {
         getProxyInfos();
         restartListeners();
         loopSignal_();
@@ -286,7 +286,9 @@ private:
     struct InfoState;
     void getProxyInfos();
     void handleProxyStatus(const asio::error_code &ec, std::shared_ptr<InfoState> infoState);
-    void onProxyInfos(const Json::Value& val, sa_family_t family);
+    void queryProxyInfo(std::shared_ptr<InfoState> infoState, const sa_family_t family,
+                        std::vector<asio::ip::tcp::endpoint>&& endpoints);
+    void onProxyInfos(const Json::Value& val, const sa_family_t family);
     SockAddr parsePublicAddress(const Json::Value& val);
 
     void opFailed();
@@ -294,7 +296,7 @@ private:
     void handleExpireListener(const asio::error_code &ec, const InfoHash& key);
 
     struct Listener;
-    struct ListenState;
+    struct OperationState;
     enum class ListenMethod {
         LISTEN,
         SUBSCRIBE,
@@ -303,15 +305,13 @@ private:
     /**
      * Send Listen with httpClient_
      */
-    void sendListen(const restinio::http_request_header_t header,
-                    const ValueCallback &cb,
-                    const Sp<ListenState> &state, Listener &listener,
-                    ListenMethod method = ListenMethod::LISTEN);
-    void handleResubscribe(const asio::error_code &ec, const InfoHash& key,
-                           const size_t token, std::shared_ptr<ListenState> state);
+    void sendListen(const restinio::http_request_header_t header, const ValueCallback& cb,
+                    const Sp<OperationState>& opstate, Listener& listener, ListenMethod method = ListenMethod::LISTEN);
+    void handleResubscribe(const asio::error_code& ec, const InfoHash& key,
+                           const size_t token, std::shared_ptr<OperationState> opstate);
 
     void doPut(const InfoHash&, Sp<Value>, DoneCallback, time_point created, bool permanent);
-    void handleRefreshPut(const asio::error_code &ec, const InfoHash& key, const Value::Id id,
+    void handleRefreshPut(const asio::error_code& ec, const InfoHash& key, const Value::Id id,
                           std::shared_ptr<std::atomic_bool> ok);
 
     /**
@@ -327,6 +327,8 @@ private:
      */
     void cancelAllOperations();
 
+    dht::crypto::Identity clientIdentity_;
+    std::shared_ptr<dht::crypto::Certificate> serverCertificate_;
     std::pair<std::string, std::string> serverHostService_;
     std::string pushClientId_;
 
@@ -335,10 +337,8 @@ private:
      * Note: Each context is used in one thread only
      */
     asio::io_context httpContext_;
-    /*
-     * http::Client instance used on http io_context
-     */
-    std::unique_ptr<http::Client> httpClient_;
+    std::shared_ptr<http::Resolver> resolver_;
+    std::map<unsigned int /*id*/, std::shared_ptr<http::Request>> requests_;
     /*
      * Thread for executing the http io_context.run() blocking call
      */
@@ -360,7 +360,6 @@ private:
     /**
      * Store listen requests.
      */
-    struct Listener;
     struct ProxySearch;
 
     size_t listenerToken_ {0};

include/opendht/dht_proxy_server.h

@@ -27,51 +27,36 @@
 #include "scheduler.h"
 #include "sockaddr.h"
 #include "value.h"
-#include "dht_proxy_client.h"
-
-#include <memory>
-#include <mutex>
-#include <restinio/all.hpp>
 #include "http.h"
 
+#include <restinio/all.hpp>
+#include <restinio/tls.hpp>
+
 #ifdef OPENDHT_JSONCPP
 #include <json/json.h>
 #endif
 
+#include <memory>
+#include <mutex>
+
 namespace http {
-    class Client;
-    class opendht_logger_t;
-    struct ListenerSession;
-    class ConnectionListener;
+class Request;
+struct ListenerSession;
 }
 
-namespace restinio {
-    class opendht_logger_t;
-    struct custom_http_methods_t;
-}
-
-using RestRouter = restinio::router::express_router_t<>;
-struct RestRouterTraits : public restinio::default_traits_t
-{
-    using timer_manager_t = restinio::asio_timer_manager_t;
-    using http_methods_mapper_t = restinio::custom_http_methods_t;
-    using logger_t = restinio::opendht_logger_t;
-    using request_handler_t = RestRouter;
-    using connection_state_listener_t = http::ConnectionListener;
-};
-using ServerSettings = restinio::run_on_this_thread_settings_t<RestRouterTraits>;
-using RequestStatus = restinio::request_handling_status_t;
-using ResponseByParts = restinio::chunked_output_t;
-using ResponseByPartsBuilder = restinio::response_builder_t<ResponseByParts>;
-
 namespace Json {
-    class Value;
+class Value;
 }
 
 namespace dht {
 
 class DhtRunner;
 
+using RestRouter = restinio::router::express_router_t<>;
+using RequestStatus = restinio::request_handling_status_t;
+using ResponseByParts = restinio::chunked_output_t;
+using ResponseByPartsBuilder = restinio::response_builder_t<ResponseByParts>;
+
 /**
  * Describes the REST API
  */
@@ -86,9 +71,11 @@ public:
      * @note if the server fails to start (if port is already used or reserved),
      * it will fails silently
      */
-    DhtProxyServer(std::shared_ptr<DhtRunner> dht, in_port_t port = 8000,
-                   const std::string& pushServer = "",
-                   std::shared_ptr<dht::Logger> logger = {});
+    DhtProxyServer(
+       dht::crypto::Identity identity,
+       std::shared_ptr<DhtRunner> dht, in_port_t port = 8000, const std::string& pushServer = "",
+       std::shared_ptr<dht::Logger> logger = {});
+
     virtual ~DhtProxyServer();
 
     DhtProxyServer(const DhtProxyServer& other) = delete;
@@ -96,6 +83,8 @@ public:
     DhtProxyServer& operator=(const DhtProxyServer& other) = delete;
     DhtProxyServer& operator=(DhtProxyServer&& other) = delete;
 
+    asio::io_context& io_context() const;
+
     struct ServerStats {
         /** Current number of listen operations */
         size_t listenCount;
@@ -146,17 +135,17 @@ public:
 
     std::shared_ptr<DhtRunner> getNode() const { return dht_; }
 
-    /**
-     * Stop the DhtProxyServer
-     */
-    void stop();
-
 private:
+    class ConnectionListener;
+    struct RestRouterTraitsTls;
+    struct RestRouterTraits;
+
     template <typename HttpResponse>
     HttpResponse initHttpResponse(HttpResponse response) const;
 
-    ServerSettings makeHttpServerSettings(
-        const unsigned int max_pipelined_requests = 16);
+    template< typename ServerSettings >
+    void addServerSettings(ServerSettings& serverSettings,
+                           const unsigned int max_pipelined_requests = 16);
 
     std::unique_ptr<RestRouter> createRestRouter();
 
@@ -297,7 +286,7 @@ private:
      * @param key of the device
      * @param json, the content to send
      */
-    void sendPushNotification(const std::string& key, Json::Value&& json, bool isAndroid) const;
+    void sendPushNotification(const std::string& key, Json::Value&& json, bool isAndroid);
 
     /**
      * Send push notification with an expire timeout.
@@ -327,12 +316,18 @@ private:
     using time_point = clock::time_point;
 
     std::shared_ptr<DhtRunner> dht_;
-    std::shared_ptr<dht::Logger> logger_;
     Json::StreamWriterBuilder jsonBuilder_;
 
-    std::thread httpServerThread_;
+    // http server
+    std::thread serverThread_;
+    std::unique_ptr<restinio::http_server_t<RestRouterTraitsTls>> httpsServer_;
     std::unique_ptr<restinio::http_server_t<RestRouterTraits>> httpServer_;
-    std::unique_ptr<http::Client> httpClient_;
+
+    // http client
+    std::pair<std::string, std::string> pushHostPort_;
+    std::map<unsigned int /*id*/, std::shared_ptr<http::Request>> requests_;
+
+    std::shared_ptr<dht::Logger> logger_;
 
     mutable std::mutex statsMutex_;
     mutable ServerStats stats_;
@@ -345,7 +340,7 @@ private:
     std::shared_ptr<std::map<restinio::connection_id_t,
                              http::ListenerSession>> listeners_;
     // Connection Listener observing conn state changes.
-    std::shared_ptr<http::ConnectionListener> connListener_;
+    std::shared_ptr<ConnectionListener> connListener_;
 
     struct PermanentPut {
         time_point expiration;
@@ -363,7 +358,7 @@ private:
     mutable std::atomic<size_t> requestNum_ {0};
     mutable std::atomic<time_point> lastStatsReset_ {time_point::min()};
 
-    const std::string pushServer_;
+    std::string pushServer_;
 
 #ifdef OPENDHT_PUSH_NOTIFICATIONS
     struct Listener {

include/opendht/dhtrunner.h

@@ -60,8 +60,11 @@ public:
         bool threaded {true};
         std::string proxy_server {};
         std::string push_node_id {};
+        std::string push_token {};
         bool peer_discovery {false};
         bool peer_publish {false};
+        std::shared_ptr<dht::crypto::Certificate> server_ca;
+        dht::crypto::Identity client_identity;
     };
 
     struct Context {
@@ -255,7 +258,7 @@ public:
      * Insert known nodes to the routing table, without necessarly ping them.
      * Usefull to restart a node and get things running fast without putting load on the network.
      */
-    void bootstrap(const std::vector<SockAddr>& nodes, DoneCallbackSimple&& cb={});
+    void bootstrap(std::vector<SockAddr> nodes, DoneCallbackSimple&& cb={});
     void bootstrap(const SockAddr& addr, DoneCallbackSimple&& cb={});
 
     /**
@@ -271,6 +274,7 @@ public:
      * to the DHT network is established.
      */
     void bootstrap(const std::string& host, const std::string& service);
+    void bootstrap(const std::string& hostService);
 
     /**
      * Insert known nodes to the routing table, without necessarly ping them.
@@ -365,7 +369,7 @@ public:
      * @param threaded: If false, ::loop() must be called periodically. Otherwise a thread is launched.
      * @param cb: Optional callback to receive general state information.
      */
-    void run(in_port_t port = 4222, const crypto::Identity& identity = {}, bool threaded = true, NetId network = 0) {
+    void run(in_port_t port = dht::net::DHT_DEFAULT_PORT, const crypto::Identity& identity = {}, bool threaded = true, NetId network = 0) {
         Config config;
         config.dht_config.node_config.network = network;
         config.dht_config.id = identity;
@@ -513,9 +517,6 @@ private:
                status6 {NodeStatus::Disconnected};
     StatusCallback statusCb {nullptr};
 
-    /** Push notification token */
-    std::string pushToken_;
-
     /** PeerDiscovery Parameters */
     std::shared_ptr<PeerDiscovery> peerDiscovery_;
 

include/opendht/http.h

@@ -18,38 +18,115 @@
 
 #pragma once
 
-#include <asio.hpp>
-#include <json/json.h>
-#include <http_parser.h>
-#include <restinio/all.hpp>
-#include <opendht.h>
-#include <opendht/def.h>
-#include <opendht/log.h>
+#include "def.h"
+#include "infohash.h"
+#include "crypto.h"
+
+// some libraries may try to redefine snprintf
+// but restinio will use it in std namespace
+#ifdef _MSC_VER
+#   undef snprintf
+#   define snprintf snprintf
+#endif
+
+#include <asio/ssl/context.hpp>
+#include <restinio/http_headers.hpp>
+#include <restinio/message_builders.hpp>
+
+#include <memory>
+#include <queue>
+
+namespace Json {
+class Value;
+}
+
+extern "C" {
+struct http_parser;
+struct http_parser_settings;
+}
+
+namespace restinio {
+namespace impl {
+class tls_socket_t;
+}
+}
+
+namespace dht {
+struct Logger;
+
+namespace crypto {
+struct Certificate;
+}
 
 namespace http {
 
-using ConnectionId = unsigned int;
+using HandlerCb = std::function<void(const asio::error_code& ec)>;
+using BytesHandlerCb = std::function<void(const asio::error_code& ec, const size_t bytes)>;
+using ConnectHandlerCb = std::function<void(const asio::error_code& ec,
+                                            const asio::ip::tcp::endpoint& endpoint)>;
+
+using ssl_socket_t = restinio::impl::tls_socket_t;
+using socket_t = asio::ip::tcp::socket;
+
+class OPENDHT_PUBLIC Url
+{
+public:
+    Url(){};
+    Url(const std::string& url);
+    std::string url;
+    std::string protocol {"http"};
+    std::string host;
+    std::string service {"80"};
+    std::string target {"/"};
+    std::string query;
+    std::string fragment;
+};
 
 class OPENDHT_PUBLIC Connection
 {
 public:
-    Connection(const ConnectionId id, asio::ip::tcp::socket socket);
+    Connection(asio::io_context& ctx, const bool ssl = true, std::shared_ptr<dht::Logger> l = {});
+    Connection(asio::io_context& ctx, std::shared_ptr<dht::crypto::Certificate> server_ca,
+               const dht::crypto::Identity& identity, std::shared_ptr<dht::Logger> l = {});
     ~Connection();
 
-    ConnectionId id();
+    unsigned int id();
     bool is_open();
-    bool is_v6();
+    bool is_ssl();
+
+    void set_ssl_verification(const asio::ip::tcp::endpoint& endpoint, const asio::ssl::verify_mode verify_mode);
+
+    asio::streambuf& input();
+    asio::streambuf& data();
+
+    std::string read_bytes(const size_t bytes);
+    std::string read_until(const char delim);
+
+    void async_connect(std::vector<asio::ip::tcp::endpoint>&& endpoints, ConnectHandlerCb);
+    void async_handshake(HandlerCb cb);
+    void async_write(BytesHandlerCb cb);
+    void async_read_until(const char* delim, BytesHandlerCb cb);
+    void async_read(const size_t bytes, BytesHandlerCb cb);
+
+    void timeout(const std::chrono::seconds timeout, HandlerCb cb = {});
     void close();
 
 private:
-    friend class Client;
+    unsigned int id_;
+    static unsigned int ids_;
+
+    asio::io_context& ctx_;
+    std::unique_ptr<socket_t> socket_;
+    std::shared_ptr<asio::ssl::context> ssl_ctx_;
+    std::unique_ptr<ssl_socket_t> ssl_socket_;
 
-    ConnectionId id_;
-    asio::ip::tcp::socket socket_;
-    asio::streambuf request_;
-    std::string response_body_;
-    asio::streambuf response_chunk_;
     asio::ip::tcp::endpoint endpoint_;
+
+    asio::streambuf write_buf_;
+    asio::streambuf read_buf_;
+
+    std::unique_ptr<asio::steady_timer> timeout_timer_;
+    std::shared_ptr<dht::Logger> logger_;
 };
 
 /**
@@ -63,176 +140,209 @@ struct ListenerSession
     std::shared_ptr<restinio::response_builder_t<restinio::chunked_output_t>> response;
 };
 
-/**
- * Context of an active connection allowing it to parse responses etc.
+/* @class Resolver
+ * @brief The purpose is to only resolve once to avoid mutliple dns requests per operation.
  */
-struct ConnectionContext
-{
-    // TODO store multiple requests
-    std::string request;
-    std::unique_ptr<http_parser> parser;
-    std::unique_ptr<http_parser_settings> parser_settings;
-    std::shared_ptr<Connection> connection;
-    std::unique_ptr<asio::steady_timer> timeout_timer;
-};
-
-class ConnectionListener
+class OPENDHT_PUBLIC Resolver
 {
 public:
-    ConnectionListener();
-    ConnectionListener(std::shared_ptr<dht::DhtRunner> dht,
-        std::shared_ptr<std::map<restinio::connection_id_t, http::ListenerSession>> listeners,
-        std::shared_ptr<std::mutex> lock, std::shared_ptr<dht::Logger> logger);
-    ~ConnectionListener();
+    using ResolverCb = std::function<void(const asio::error_code& ec,
+                                          std::vector<asio::ip::tcp::endpoint> endpoints)>;
 
-    /**
-     * Connection state change used to handle Listeners disconnects.
-     * RESTinio >= 0.5.1 https://github.com/Stiffstream/restinio/issues/28
-     */
-    void state_changed(const restinio::connection_state::notice_t& notice) noexcept;
+    Resolver(asio::io_context& ctx, const std::string& url, std::shared_ptr<dht::Logger> logger = {});
+    Resolver(asio::io_context& ctx, const std::string& host, const std::string& service,
+             const bool ssl = false, std::shared_ptr<dht::Logger> logger = {});
+
+    // use already resolved endpoints with classes using this resolver
+    Resolver(asio::io_context& ctx, std::vector<asio::ip::tcp::endpoint> endpoints,
+             const bool ssl = false, std::shared_ptr<dht::Logger> logger = {});
+
+    ~Resolver();
+
+    inline const Url& get_url() const {
+        return url_;
+    };
+
+    void add_callback(ResolverCb cb);
 
 private:
-    std::string to_str( restinio::connection_state::cause_t cause ) noexcept;
+    void resolve(const std::string& host, const std::string& service);
+
+    std::mutex mutex_;
+
+    Url url_;
+    asio::error_code ec_;
+    asio::ip::tcp::resolver resolver_;
+    std::shared_ptr<bool> destroyed_;
+    std::vector<asio::ip::tcp::endpoint> endpoints_;
+
+    bool completed_ {false};
+    std::queue<ResolverCb> cbs_;
 
-    std::shared_ptr<dht::DhtRunner> dht_;
-    std::shared_ptr<std::mutex> lock_;
-    std::shared_ptr<std::map<restinio::connection_id_t,
-                             http::ListenerSession>> listeners_;
     std::shared_ptr<dht::Logger> logger_;
 };
 
-class OPENDHT_PUBLIC Client
+struct Response
+{
+    unsigned int status_code;
+    std::map<std::string, std::string> headers;
+    std::string body;
+};
+
+class OPENDHT_PUBLIC Request
 {
 public:
-    using HandlerCb = std::function<void(const asio::error_code& ec)>;
-    using ConnectionCb = std::function<void(std::shared_ptr<Connection>)>;
+    enum class State {
+        CREATED,
+        SENDING,
+        HEADER_RECEIVED,
+        RECEIVING,
+        DONE
+    };
+    using OnStatusCb = std::function<void(unsigned int status_code)>;
+    using OnDataCb = std::function<void(const char* at, size_t length)>;
+    using OnStateChangeCb = std::function<void(State state, const Response& response)>;
+    using OnJsonCb = std::function<void(Json::Value value, unsigned int status_code)>;
 
-    Client(asio::io_context& ctx, const std::string host, const std::string service = "80",
-           std::shared_ptr<dht::Logger> logger = {}, const bool resolve = true);
+    // resolves implicitly
+    Request(asio::io_context& ctx, const std::string& url, const Json::Value& json, OnJsonCb jsoncb,
+            std::shared_ptr<dht::Logger> logger = {});
+    Request(asio::io_context& ctx, const std::string& url, std::shared_ptr<dht::Logger> logger = {});
+    Request(asio::io_context& ctx, const std::string& host, const std::string& service,
+            const bool ssl = false, std::shared_ptr<dht::Logger> logger = {});
 
-    asio::io_context& io_context();
+    // user defined resolver
+    Request(asio::io_context& ctx, std::shared_ptr<Resolver> resolver, std::shared_ptr<dht::Logger> logger = {});
 
+    // user defined resolved endpoints
+    Request(asio::io_context& ctx, std::vector<asio::ip::tcp::endpoint>&& endpoints,
+            const bool ssl = false, std::shared_ptr<dht::Logger> logger = {});
+
+    ~Request();
+
+    unsigned int id() const;
+    void set_connection(std::shared_ptr<Connection> connection);
+    std::shared_ptr<Connection> get_connection() const;
+    inline const Url& get_url() const {
+        return resolver_->get_url();
+    };
+    inline std::string& to_string() {
+        return request_;
+    }
+
+    void set_certificate_authority(std::shared_ptr<dht::crypto::Certificate> certificate);
+    void set_identity(const dht::crypto::Identity& identity);
     void set_logger(std::shared_ptr<dht::Logger> logger);
 
-    bool active_connection(const ConnectionId conn_id);
-    void close_connection(const ConnectionId conn_id);
-    void set_connection_timeout(const ConnectionId conn_id, const std::chrono::seconds timeout,
-                                HandlerCb cb = {});
+    /**
+     * Define the HTTP header/body as per https://tools.ietf.org/html/rfc7230.
+     */
+    void set_header(restinio::http_request_header_t header);
+    void set_method(restinio::http_method_id_t method);
+    void set_target(std::string target);
+    void set_header_field(restinio::http_field_t field, std::string value);
+    void set_connection_type(restinio::http_connection_header_t connection);
+    void set_body(std::string body);
+    void set_auth(const std::string& username, const std::string& password);
 
-    bool resolved();
-    void async_resolve(const std::string host, const std::string service, HandlerCb cb = {});
+    void add_on_status_callback(OnStatusCb cb);
+    void add_on_body_callback(OnDataCb cb);
+    void add_on_state_change_callback(OnStateChangeCb cb);
 
-    void async_connect(ConnectionCb cb);
+    void send();
 
-    std::string create_request(const restinio::http_request_header_t header,
-                               const restinio::http_header_fields_t header_fields,
-                               const restinio::http_connection_header_t connection,
-                               const std::string body);
-
-    void async_request(std::shared_ptr<http::Connection> conn,
-                       std::string request, std::unique_ptr<http_parser> parser,
-                       std::unique_ptr<http_parser_settings> parser_s, HandlerCb cb = {});
+    /**
+     * User action to cancel the Request and call the completion callbacks.
+     */
+    void cancel();
 
 private:
-    std::shared_ptr<Connection> create_connection();
+    using OnCompleteCb = std::function<void()>;
 
-    void handle_resolve(const asio::error_code& ec,
-                        asio::ip::tcp::resolver::iterator endpoint_it,
-                        std::shared_ptr<Connection> conn = {}, HandlerCb cb = {});
+    struct Callbacks {
+        Callbacks(){}
 
-    void handle_request(const asio::error_code& ec,
-                        std::shared_ptr<Connection> conn = {}, HandlerCb cb = {});
+        OnStatusCb on_status;
+        OnDataCb on_header_field;
+        OnDataCb on_header_value;
+        OnDataCb on_body;
+        OnCompleteCb on_headers_complete;
+        OnCompleteCb on_message_complete;
 
-    void handle_response_header(const asio::error_code& ec, const size_t bytes,
-                                std::shared_ptr<Connection> conn = {}, HandlerCb cb = {});
+        OnStateChangeCb on_state_change;
+    };
 
-    void handle_response_body(const asio::error_code& ec, const size_t bytes,
-                              std::shared_ptr<Connection> conn = {}, HandlerCb cb = {});
+    void notify_state_change(const State state);
 
-    void parse_request(const std::string request, const ConnectionId conn_id = 0);
+    void build();
 
-    size_t get_content_length(const std::string str, const ConnectionId conn_id = 0);
+    void init_default_headers();
+    /**
+     * Initialized and wraps the http_parser callbacks with our user defined callbacks.
+     */
+    void init_parser();
 
+    void connect(std::vector<asio::ip::tcp::endpoint>&& endpoints, HandlerCb cb = {});
+
+    void terminate(const asio::error_code& ec);
+
+    void post();
+
+    void handle_request(const asio::error_code& ec);
+
+    void handle_response_header(const asio::error_code& ec);
+
+    void handle_response_body(const asio::error_code& ec, const size_t bytes);
+
+    /**
+     * Parse the request with http_parser.
+     * Return how many bytes were parsed.
+     * Note: we pass requerst.size()==0 to signal that EOF has been received.
+     */
+    size_t parse_request(const std::string& request);
+
+    restinio::http_request_header_t header_;
+    std::map<restinio::http_field_t, std::string> headers_;
+    restinio::http_connection_header_t connection_type_;
+    std::string body_;
+
+    std::mutex cbs_mutex_;
+    std::unique_ptr<Callbacks> cbs_;
+    State state_;
+
+    dht::crypto::Identity client_identity_;
+    std::shared_ptr<dht::crypto::Certificate> server_ca_;
     std::string service_;
     std::string host_;
 
-    // contains the io_context
-    asio::ip::tcp::resolver resolver_;
-    // resolved endpoint
-    asio::ip::basic_resolver_results<asio::ip::tcp> endpoints_;
+    unsigned int id_;
+    static unsigned int ids_;
+    asio::io_context& ctx_;
+    std::shared_ptr<Connection> conn_;
+    std::shared_ptr<Resolver> resolver_;
 
-    ConnectionId connId_ {1};
-    /*
-     * An association between an active connection and its context.
-     */
-    std::map<ConnectionId, ConnectionContext> connections_;
+    Response response_ {};
+    std::string request_;
+    std::atomic<bool> message_complete_ {false};
+    std::atomic<bool> finishing_ {false};
+    std::unique_ptr<http_parser> parser_;
+    std::unique_ptr<http_parser_settings> parser_s_;
 
     std::shared_ptr<dht::Logger> logger_;
 };
 
 } // namespace http
+} // namespace dht
 
+#ifdef OPENDHT_PROXY_HTTP_PARSER_FORK
 namespace restinio
 {
-
-class opendht_logger_t
-{
-public:
-    opendht_logger_t(std::shared_ptr<dht::Logger> logger = {}){
-        if (logger)
-            m_logger = logger;
-    }
-
-    template <typename Builder>
-    void trace(Builder && msg_builder){
-        if (m_logger)
-            m_logger->d("[proxy:server] %s", msg_builder().c_str());
-    }
-
-    template <typename Builder>
-    void info(Builder && msg_builder){
-        if (m_logger)
-            m_logger->d("[proxy:server] %s", msg_builder().c_str());
-    }
-
-    template <typename Builder>
-    void warn(Builder && msg_builder){
-        if (m_logger)
-            m_logger->w("[proxy:server] %s", msg_builder().c_str());
-    }
-
-    template <typename Builder>
-    void error(Builder && msg_builder){
-        if (m_logger)
-            m_logger->e("[proxy:server] %s", msg_builder().c_str());
-    }
-
-private:
-    std::shared_ptr<dht::Logger> m_logger;
-};
-
 /* Custom HTTP-methods for RESTinio > 0.5.0.
  * https://github.com/Stiffstream/restinio/issues/26
  */
-constexpr const restinio::http_method_id_t method_listen{HTTP_LISTEN, "LISTEN"};
-constexpr const restinio::http_method_id_t method_stats{HTTP_STATS, "STATS"};
-constexpr const restinio::http_method_id_t method_sign{HTTP_SIGN, "SIGN"};
-constexpr const restinio::http_method_id_t method_encrypt{HTTP_ENCRYPT, "ENCRYPT"};
-
-struct custom_http_methods_t
-{
-    static constexpr restinio::http_method_id_t from_nodejs(int m) noexcept {
-        if(m == method_listen.raw_id())
-            return method_listen;
-        else if(m == method_stats.raw_id())
-            return method_stats;
-        else if(m == method_sign.raw_id())
-            return method_sign;
-        else if(m == method_encrypt.raw_id())
-            return method_encrypt;
-        else
-            return restinio::default_http_methods_t::from_nodejs(m);
-    }
-};
-
+constexpr const restinio::http_method_id_t method_listen {HTTP_LISTEN, "LISTEN"};
+constexpr const restinio::http_method_id_t method_stats {HTTP_STATS, "STATS"};
+constexpr const restinio::http_method_id_t method_sign {HTTP_SIGN, "SIGN"};
+constexpr const restinio::http_method_id_t method_encrypt {HTTP_ENCRYPT, "ENCRYPT"};
 } // namespace restinio
+#endif

include/opendht/log.h

@@ -19,12 +19,16 @@
 
 #pragma once
 
-#include "dhtrunner.h"
+#include "def.h"
+#include "log_enable.h"
 
 #include <iostream>
+#include <memory>
 
 namespace dht {
 
+class DhtRunner;
+
 /**
  * Logging-related functions
  */

include/opendht/log_enable.h

@@ -24,6 +24,8 @@
 
 #include "infohash.h"
 
+#include <cstdarg>
+
 #ifndef OPENDHT_LOG
 #define OPENDHT_LOG true
 #endif

include/opendht/network_engine.h

@@ -275,8 +275,8 @@ public:
      * @return the request with information concerning its success.
      */
     Sp<Request>
-        sendPing(const sockaddr* sa, socklen_t salen, RequestCb&& on_done, RequestExpiredCb&& on_expired) {
-            return sendPing(std::make_shared<Node>(zeroes, sa, salen),
+        sendPing(SockAddr&& sa, RequestCb&& on_done, RequestExpiredCb&& on_expired) {
+            return sendPing(std::make_shared<Node>(zeroes, std::move(sa)),
                     std::forward<RequestCb>(on_done),
                     std::forward<RequestExpiredCb>(on_expired));
         }

include/opendht/network_utils.h

@@ -40,6 +40,8 @@
 namespace dht {
 namespace net {
 
+static const constexpr in_port_t DHT_DEFAULT_PORT = 4222;
+
 int bindSocket(const SockAddr& addr, SockAddr& bound);
 
 bool setNonblocking(int fd, bool nonblocking = true);

include/opendht/node.h

@@ -48,6 +48,7 @@ struct Node {
     const InfoHash id;
 
     Node(const InfoHash& id, const SockAddr& addr, bool client=false);
+    Node(const InfoHash& id, SockAddr&& addr, bool client=false);
     Node(const InfoHash& id, const sockaddr* sa, socklen_t salen)
         : Node(id, SockAddr(sa, salen)) {}
 

include/opendht/peer_discovery.h

@@ -1,6 +1,7 @@
 /*
  *  Copyright (C) 2014-2019 Savoir-faire Linux Inc.
  *  Author(s) : Mingrui Zhang <mingrui.zhang@savoirfairelinux.com>
+ *              Vsevolod Ivanov <vsevolod.ivanov@savoirfairelinux.com>
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -81,7 +82,7 @@ public:
     /**
      * Configure the sockopt to be able to listen multicast group
     */
-    static void socketJoinMulticast(int sockfd, sa_family_t family);
+    static void joinMulticast(int sockfd, sa_family_t family);
 
     /**
      * Join the threads

include/opendht/securedht.h

@@ -219,14 +219,11 @@ public:
     void insertNode(const InfoHash& id, const SockAddr& sa) override {
         dht_->insertNode(id, sa);
     }
-    void insertNode(const InfoHash& id, const sockaddr* sa, socklen_t salen) override {
-        dht_->insertNode(id, sa, salen);
-    }
     void insertNode(const NodeExport& n) override {
         dht_->insertNode(n);
     }
-    void pingNode(const sockaddr* sa, socklen_t salen, DoneCallbackSimple&& cb={}) override {
-        dht_->pingNode(sa, salen, std::move(cb));
+    void pingNode(SockAddr sa, DoneCallbackSimple&& cb={}) override {
+        dht_->pingNode(std::move(sa), std::move(cb));
     }
     void query(const InfoHash& key, QueryCallback cb, DoneCallback done_cb = {}, Query&& q = {}) override {
         dht_->query(key, cb, done_cb, std::move(q));

include/opendht/sockaddr.h

@@ -40,6 +40,7 @@ typedef uint16_t in_port_t;
 #include <string>
 #include <memory>
 #include <vector>
+#include <stdexcept>
 #include <stdlib.h>
 
 #include <cstring>

include/opendht/utils.h

@@ -95,6 +95,9 @@ print_dt(DT d) {
 template <class DT>
 static std::string
 print_duration(DT d) {
+    if (d < std::chrono::seconds(0)) {
+        return "-" + print_duration(-d);
+    }
     if (d < std::chrono::milliseconds(1)) {
         return std::to_string(std::chrono::duration_cast<std::chrono::duration<double, std::micro>>(d).count()) +  " us";
     } else if (d < std::chrono::seconds(1)) {

opendht-c.pc.in

@@ -0,0 +1,10 @@
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+includedir=@includedir@
+Name: OpenDHT (C Wrapper)
+Description: Distributed Hash Table library (C Wrapper)
+Version: @VERSION@
+Libs: -L${libdir} -lopendht-c
+Requires.private: opendht gnutls >= 3.1 @argon2_lib@
+Cflags: -I${includedir}

python/opendht.pyx

@@ -65,6 +65,14 @@ cdef inline bool get_callback(shared_ptr[cpp.Value] value, void *user_data) with
     pv._value = value
     return cb(pv) if not f or f(pv) else True
 
+cdef inline bool value_callback(shared_ptr[cpp.Value] value, bool expired, void *user_data) with gil:
+    cbs = <object>user_data
+    cb = cbs['valcb']
+    f = cbs['filter'] if 'filter' in cbs else None
+    pv = Value()
+    pv._value = value
+    return cb(pv, expired) if not f or f(pv) else True
+
 cdef inline void done_callback(bool done, cpp.vector[shared_ptr[cpp.Node]]* nodes, void *user_data) with gil:
     node_ids = []
     for n in deref(nodes):
@@ -591,14 +599,14 @@ cdef class DhtRunner(_WithID):
                 while pending > 0:
                     lock.wait()
             return ok
-    def listen(self, InfoHash key, get_cb):
+    def listen(self, InfoHash key, value_cb):
         t = ListenToken()
         t._h = key._infohash
-        cb_obj = {'get':get_cb}
+        cb_obj = {'valcb':value_cb}
         t._cb['cb'] = cb_obj
         # avoid the callback being destructed if the token is destroyed
         ref.Py_INCREF(cb_obj)
-        t._t = self.thisptr.get().listen(t._h, cpp.bindGetCb(get_callback, <void*>cb_obj)).share()
+        t._t = self.thisptr.get().listen(t._h, cpp.bindValueCb(value_callback, <void*>cb_obj)).share()
         return t
     def cancelListen(self, ListenToken token):
         self.thisptr.get().cancelListen(token._h, token._t)

python/opendht_cpp.pxd

@@ -185,6 +185,7 @@ cdef extern from "opendht/node.h" namespace "dht":
 cdef extern from "opendht/callbacks.h" namespace "dht":
     ctypedef void (*ShutdownCallbackRaw)(void *user_data)
     ctypedef bool (*GetCallbackRaw)(shared_ptr[Value] values, void *user_data)
+    ctypedef bool (*ValueCallbackRaw)(shared_ptr[Value] values, bool expired, void *user_data)
     ctypedef void (*DoneCallbackRaw)(bool done, vector[shared_ptr[Node]]* nodes, void *user_data)
     ctypedef void (*DoneCallbackSimpleRaw)(bool done, void *user_data)
 
@@ -192,6 +193,8 @@ cdef extern from "opendht/callbacks.h" namespace "dht":
         ShutdownCallback() except +
     cppclass GetCallback:
         GetCallback() except +
+    cppclass ValueCallback:
+        ValueCallback() except +
     cppclass DoneCallback:
         DoneCallback() except +
     cppclass DoneCallbackSimple:
@@ -199,6 +202,7 @@ cdef extern from "opendht/callbacks.h" namespace "dht":
 
     cdef ShutdownCallback bindShutdownCb(ShutdownCallbackRaw cb, void *user_data)
     cdef GetCallback bindGetCb(GetCallbackRaw cb, void *user_data)
+    cdef ValueCallback bindValueCb(ValueCallbackRaw cb, void *user_data)
     cdef DoneCallback bindDoneCb(DoneCallbackRaw cb, void *user_data)
     cdef DoneCallbackSimple bindDoneCbSimple(DoneCallbackSimpleRaw cb, void *user_data)
 
@@ -234,7 +238,7 @@ cdef extern from "opendht/dhtrunner.h" namespace "dht":
         string getSearchesLog(sa_family_t af) const
         void get(InfoHash key, GetCallback get_cb, DoneCallback done_cb, nullptr_t f, Where w)
         void put(InfoHash key, shared_ptr[Value] val, DoneCallback done_cb)
-        ListenToken listen(InfoHash key, GetCallback get_cb)
+        ListenToken listen(InfoHash key, ValueCallback get_cb)
         void cancelListen(InfoHash key, SharedListenToken token)
         vector[unsigned] getNodeMessageStats(bool i)
 

python/tools/network_monitor.py

@@ -43,7 +43,7 @@ loop = asyncio.get_event_loop()
 pending_tests = {}
 keys = [dht.InfoHash.getRandom() for _ in range(args.num_ops)]
 
-def listen_cb(key, val):
+def listen_cb(key, val, expired):
     global pending_tests
     kstr = str(key)
     if kstr in pending_tests:
@@ -54,7 +54,7 @@ def listen_cb(key, val):
     return True
 
 def listen(key):
-    node1.listen(key, lambda v: loop.call_soon_threadsafe(listen_cb, key, v))
+    node1.listen(key, lambda v, e: loop.call_soon_threadsafe(listen_cb, key, v, e))
 
 for key in keys:
     listen(key)

python/tools/pingpong.py

@@ -54,8 +54,8 @@ def pong(node, h):
 	loop.call_soon_threadsafe(ping, node, h)
 	return True
 
-ping_node.listen(loc_ping, lambda v: pong(pong_node, loc_pong))
-pong_node.listen(loc_pong, lambda v: pong(ping_node, loc_ping))
+ping_node.listen(loc_ping, lambda v, e: pong(pong_node, loc_pong) if not e else True)
+pong_node.listen(loc_pong, lambda v, e: pong(ping_node, loc_ping) if not e else True)
 
 ping(pong_node, loc_ping)
 

rust/.gitignore

@@ -0,0 +1,2 @@
+*.lock
+target

rust/Cargo.toml

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+[package]
+name = "opendht"
+version = "0.1.0"
+authors = ["Sébastien Blin <sebastien.blin@savoirfairelinux.com>"]
+edition = "2018"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+libc="0.2.0"
+os_socketaddr="0.1.0"

rust/README.md

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+# Rust bindings for opendht
+
+## Build
+
+Install rust on your system (https://rustup.rs/ is the recommanded way). Once done:
+
+```
+cargo build
+```
+
+## Run tests
+
+```
+cargo test
+```
+
+## Run dht node
+
+```
+cargo run --example dhtnode
+```

rust/examples/dhtnode.rs

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+/*
+ *  Copyright (C) 2019 Savoir-faire Linux Inc.
+ *  Author: Sébastien Blin <sebastien.blin@savoirfairelinux.com>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 3 of the License, or
+ *  (at your option) 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 General Public License
+ *  along with this program. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+extern crate opendht;
+use std::{ thread, time };
+
+use opendht::{ InfoHash, DhtRunner, DhtRunnerConfig, Value };
+
+fn main() {
+    println!("{}", InfoHash::random());
+    println!("{}", InfoHash::new());
+    println!("{}", InfoHash::new().is_zero());
+    println!("{}", InfoHash::get("alice"));
+    println!("{}", InfoHash::get("alice").is_zero());
+
+    let mut dht = DhtRunner::new();
+    let config = DhtRunnerConfig::new();
+    dht.run_config(1412, config);
+    dht.bootstrap("bootstrap.jami.net", 4222);
+
+    let /* mut */ data = 42;
+    let mut get_cb = |v: Box<Value>| {
+        //data += 1;
+        println!("GET: VALUE CB - data: {} - v: {}", data, v);
+    };
+    let mut done_cb = |ok: bool| {
+        println!("GET: DONE CB - data: {} - ok: {}", data, ok);
+    };
+
+    dht.get(&InfoHash::get("alice"), &mut get_cb, &mut done_cb);
+
+    let mut put_done_cb = |ok: bool| {
+        println!("PUT: DONE CB - data: {} - ok: {}", data, ok);
+    };
+    dht.put(&InfoHash::get("bob"), Value::new("hi!"), &mut put_done_cb);
+
+
+    println!("Start listening /foo");
+    let mut value_cb = |v, expired| {
+        println!("LISTEN: DONE CB - data: {} - v: {} - expired: {}", data, v, expired);
+    };
+    let token = dht.listen(&InfoHash::get("foo"), &mut value_cb);
+    let one_min = time::Duration::from_secs(10);
+    thread::sleep(one_min);
+    dht.cancel_listen(&InfoHash::get("foo"), token);
+    println!("Public ips: {:#?}", dht.public_addresses());
+}

rust/src/blob.rs

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+/*
+ *  Copyright (C) 2019 Savoir-faire Linux Inc.
+ *  Author: Sébastien Blin <sebastien.blin@savoirfairelinux.com>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 3 of the License, or
+ *  (at your option) 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 General Public License
+ *  along with this program. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+use crate::ffi::*;
+
+pub use crate::ffi::Blob;
+
+impl Blob {
+    pub fn data(&self) -> DataView {
+        unsafe {
+            dht_blob_get_data(self)
+        }
+    }
+}
+
+impl Drop for Blob {
+    fn drop(&mut self) {
+        unsafe {
+            dht_blob_delete(&mut *self)
+        }
+    }
+}

rust/src/crypto.rs

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+/*
+ *  Copyright (C) 2019 Savoir-faire Linux Inc.
+ *  Author: Sébastien Blin <sebastien.blin@savoirfairelinux.com>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 3 of the License, or
+ *  (at your option) 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 General Public License
+ *  along with this program. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#![allow(dead_code)]
+
+use crate::ffi::*;
+use std::ffi::CString;
+
+impl PublicKey {
+    pub fn new() -> Box<PublicKey> {
+        unsafe {
+            Box::from_raw(dht_publickey_new())
+        }
+    }
+
+    pub fn unpack(&mut self, data: Vec<u8>) -> i32 {
+        unsafe {
+            dht_publickey_unpack(&mut *self, data.as_ptr(), data.len())
+        }
+    }
+
+    pub fn pack(&mut self, data: &str) -> i32 {
+        let data = CString::new(data).unwrap();
+        unsafe {
+            dht_publickey_pack(&mut *self,
+                data.as_ptr(),
+                data.as_bytes().len())
+        }
+    }
+
+    pub fn id(&self) -> InfoHash {
+        unsafe {
+            dht_publickey_get_id(self)
+        }
+    }
+
+    pub fn long_id(&self) -> PkId {
+        unsafe {
+            dht_publickey_get_long_id(self)
+        }
+    }
+
+    pub fn check_signature(&self, data: &str, signature: &str) -> bool {
+        let data = CString::new(data).unwrap();
+        let signature = CString::new(signature).unwrap();
+        unsafe {
+            dht_publickey_check_signature(self,
+                data.as_ptr(), data.as_bytes().len(),
+                signature.as_ptr(), signature.as_bytes().len())
+        }
+    }
+
+    pub fn encrypt(&self, data: &str) -> Box<Blob> {
+        let data = CString::new(data).unwrap();
+        unsafe {
+            Box::from_raw(dht_publickey_encrypt(self,
+                data.as_ptr(), data.as_bytes().len()))
+        }
+    }
+}
+
+impl Drop for PublicKey {
+    fn drop(&mut self) {
+        unsafe {
+            dht_publickey_delete(&mut *self)
+        }
+    }
+}
+
+impl PrivateKey {
+    pub fn new(key_length_bits: u32) -> Box<PrivateKey> {
+        unsafe {
+            Box::from_raw(dht_privatekey_generate(key_length_bits))
+        }
+    }
+
+    pub fn import(data: &str, password: &str) -> Box<PrivateKey> {
+        let password = CString::new(password).unwrap();
+        unsafe {
+            Box::from_raw(dht_privatekey_import(data.as_ptr(),
+                data.as_bytes().len(), password.as_ptr()))
+        }
+    }
+
+    pub fn public_key(&self) -> Box<PublicKey> {
+        unsafe {
+            Box::from_raw(dht_privatekey_get_publickey(self))
+        }
+    }
+
+}
+
+impl Drop for PrivateKey {
+    fn drop(&mut self) {
+        unsafe {
+            dht_privatekey_delete(&mut *self)
+        }
+    }
+}

rust/src/dhtrunner.rs

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+/*
+ *  Copyright (C) 2019 Savoir-faire Linux Inc.
+ *  Author: Sébastien Blin <sebastien.blin@savoirfairelinux.com>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 3 of the License, or
+ *  (at your option) 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 General Public License
+ *  along with this program. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#![allow(dead_code)]
+
+use libc::c_void;
+use std::ffi::CString;
+use std::ptr;
+
+pub use crate::ffi::*;
+use std::net::SocketAddr;
+use os_socketaddr::OsSocketAddr;
+
+impl DhtRunnerConfig {
+
+    pub fn new() -> Box<DhtRunnerConfig> {
+        let mut config: Box<DhtRunnerConfig> = Box::new(DhtRunnerConfig {
+            dht_config: DhtSecureConfig {
+                node_config: DhtNodeConfig {
+                    node_id: InfoHash::new(),
+                    network: 0,
+                    is_bootstrap: false,
+                    maintain_storage: false,
+                    persist_path: ptr::null(),
+                },
+                id: DhtIdentity {
+                    privkey: ptr::null_mut(),
+                    certificate: ptr::null_mut(),
+                },
+            },
+            threaded: false,
+            proxy_server: ptr::null(),
+            push_node_id: ptr::null(),
+            push_token: ptr::null(),
+            peer_discovery: false,
+            peer_publish: false,
+            server_ca: ptr::null_mut(),
+            client_identity: DhtIdentity {
+                privkey: ptr::null_mut(),
+                certificate: ptr::null_mut(),
+            },
+        });
+        unsafe {
+            dht_runner_config_default(&mut *config);
+        }
+        config
+    }
+
+    pub fn set_proxy_server(&mut self, proxy_server: &str) {
+        self.proxy_server = CString::new(proxy_server).unwrap().as_ptr();
+    }
+
+    pub fn set_push_node_id(&mut self, push_node_id: &str) {
+        self.push_node_id = CString::new(push_node_id).unwrap().as_ptr();
+    }
+
+    pub fn set_push_token(&mut self, push_token: &str) {
+        self.push_token = CString::new(push_token).unwrap().as_ptr();
+    }
+
+}
+
+impl DhtNodeConfig
+{
+    pub fn set_persist_path(&mut self, persist_path: &str) {
+        self.persist_path = CString::new(persist_path).unwrap().as_ptr();
+    }
+}
+
+struct GetHandler<'a>
+{
+    get_cb: &'a mut(dyn FnMut(Box<Value>)),
+    done_cb: &'a mut(dyn FnMut(bool))
+}
+
+impl<'a> GetHandler<'a>
+{
+    fn get_cb(&mut self, v: Box<Value>) {
+        (self.get_cb)(v)
+    }
+
+    fn done_cb(&mut self, ok: bool) {
+        (self.done_cb)(ok)
+    }
+}
+
+extern fn get_handler_cb(v: *mut Value, ptr: *mut c_void) {
+    if ptr.is_null() {
+        return;
+    }
+    unsafe {
+        let handler = ptr as *mut GetHandler;
+        (*handler).get_cb((*v).boxed())
+    }
+}
+
+extern fn done_handler_cb(ok: bool, ptr: *mut c_void) {
+    unsafe {
+        let handler = Box::from_raw(ptr as *mut GetHandler);
+        (*handler.done_cb)(ok)
+    }
+}
+
+struct PutHandler<'a>
+{
+    done_cb: &'a mut(dyn FnMut(bool))
+}
+
+impl<'a> PutHandler<'a>
+{
+    fn done_cb(&mut self, ok: bool) {
+        (self.done_cb)(ok)
+    }
+}
+
+extern fn put_handler_done(ok: bool, ptr: *mut c_void) {
+    unsafe {
+        let handler = Box::from_raw(ptr as *mut PutHandler);
+        (*handler.done_cb)(ok)
+    }
+}
+
+struct ListenHandler<'a>
+{
+    cb: &'a mut(dyn FnMut(Box<Value>, bool))
+}
+
+impl<'a> ListenHandler<'a>
+{
+    fn cb(&mut self, v: Box<Value>, expired: bool) {
+        (self.cb)(v, expired)
+    }
+}
+
+extern fn listen_handler(v: *mut Value, expired: bool, ptr: *mut c_void) {
+    unsafe {
+        let handler = ptr as *mut ListenHandler;
+        (*handler).cb((*v).boxed(), expired)
+    }
+}
+
+extern fn listen_handler_done(ptr: *mut c_void) {
+    unsafe {
+        Box::from_raw(ptr as *mut ListenHandler);
+    }
+}
+
+impl DhtRunner {
+    pub fn new() -> Box<DhtRunner> {
+        unsafe {
+            Box::from_raw(dht_runner_new())
+        }
+    }
+
+    pub fn run(&mut self, port: u16) {
+        unsafe {
+            dht_runner_run(&mut *self, port)
+        }
+    }
+
+    pub fn run_config(&mut self, port: u16, config: Box<DhtRunnerConfig>) {
+        unsafe {
+            dht_runner_run_config(&mut *self, port, &*config)
+        }
+    }
+
+    pub fn bootstrap(&mut self, host: &str, service: u16) {
+        unsafe {
+            dht_runner_bootstrap(&mut *self,
+                CString::new(host).unwrap().as_ptr(),
+                CString::new(service.to_string()).unwrap().as_ptr())
+        }
+    }
+
+    pub fn node_id(&self) -> InfoHash {
+        unsafe {
+            dht_runner_get_node_id(&*self)
+        }
+    }
+
+    pub fn id(&self) -> InfoHash {
+        unsafe {
+            dht_runner_get_id(&*self)
+        }
+    }
+
+    pub fn get<'a>(&mut self, h: &InfoHash,
+                get_cb: &'a mut(dyn FnMut(Box<Value>)),
+                done_cb: &'a mut(dyn FnMut(bool))) {
+        let handler = Box::new(GetHandler {
+            get_cb,
+            done_cb,
+        });
+        let handler = Box::into_raw(handler) as *mut c_void;
+        unsafe {
+            dht_runner_get(&mut *self, h, get_handler_cb, done_handler_cb, handler)
+        }
+    }
+
+    pub fn put<'a>(&mut self, h: &InfoHash, v: Box<Value>,
+                done_cb: &'a mut(dyn FnMut(bool))) {
+        let handler = Box::new(PutHandler {
+            done_cb,
+        });
+        let handler = Box::into_raw(handler) as *mut c_void;
+        unsafe {
+            dht_runner_put(&mut *self, h, &*v, put_handler_done, handler)
+        }
+    }
+
+    pub fn permanent_put<'a>(&mut self, h: &InfoHash, v: Box<Value>,
+                done_cb: &'a mut(dyn FnMut(bool))) {
+        let handler = Box::new(PutHandler {
+            done_cb,
+        });
+        let handler = Box::into_raw(handler) as *mut c_void;
+        unsafe {
+            dht_runner_put_permanent(&mut *self, h, &*v, put_handler_done, handler)
+        }
+    }
+
+    pub fn cancel_put<'a>(&mut self, h: &InfoHash, vid: u64) {
+        unsafe {
+            dht_runner_cancel_put(&mut *self, h, vid)
+        }
+    }
+
+    pub fn listen<'a>(&mut self, h: &InfoHash,
+                cb: &'a mut(dyn FnMut(Box<Value>, bool))) -> Box<OpToken> {
+        let handler = Box::new(ListenHandler {
+            cb,
+        });
+        let handler = Box::into_raw(handler) as *mut c_void;
+        unsafe {
+            Box::from_raw(dht_runner_listen(&mut *self, h, listen_handler, listen_handler_done, handler))
+        }
+    }
+
+    pub fn cancel_listen(&mut self, h: &InfoHash, token: Box<OpToken>) {
+        unsafe {
+            dht_runner_cancel_listen(&mut *self, h, &*token)
+        }
+    }
+
+    pub fn shutdown(&mut self,
+                    done_cb: extern fn(bool, *mut c_void),
+                    cb_user_data: *mut c_void)
+    {
+        unsafe {
+            dht_runner_shutdown(&mut *self, done_cb, cb_user_data)
+        }
+    }
+
+    pub fn public_addresses(&self) -> Vec<SocketAddr> {
+        let mut result = Vec::new();
+        unsafe {
+            let mut addresses = dht_runner_get_public_address(&*self);
+            while !addresses.is_null() && !(*addresses).is_null() {
+                let sock = (*(*addresses)).into_addr();
+                if sock.is_some() {
+                    result.push(sock.unwrap());
+                }
+                addresses = (addresses as usize + std::mem::size_of::<*mut OsSocketAddr>()) as *mut *mut OsSocketAddr;
+            }
+        }
+        result
+    }
+}
+
+impl Drop for DhtRunner {
+    fn drop(&mut self) {
+        unsafe {
+            dht_runner_delete(&mut *self)
+        }
+    }
+}
+
+impl Drop for OpToken {
+    fn drop(&mut self) {
+        unsafe {
+            dht_op_token_delete(&mut *self)
+        }
+    }
+}

rust/src/ffi.rs

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+/*
+ *  Copyright (C) 2019 Savoir-faire Linux Inc.
+ *  Author: Sébastien Blin <sebastien.blin@savoirfairelinux.com>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 3 of the License, or
+ *  (at your option) 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 General Public License
+ *  along with this program. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#![allow(dead_code)]
+
+use libc::{c_char, c_int, c_uint, c_void, in_port_t, size_t};
+use os_socketaddr::OsSocketAddr;
+
+const HASH_LEN: usize = 20;
+const PKID_LEN: usize = 32;
+
+#[repr(C)]
+pub struct DataView
+{
+    pub data: *const u8,
+    pub size: size_t
+}
+
+#[repr(C)]
+pub struct Value
+{
+    _opaque: [u8; 0]
+}
+
+#[repr(C)]
+pub struct Blob
+{
+    _opaque: [u8; 0]
+}
+
+#[repr(C)]
+pub struct InfoHash
+{
+    pub d: [u8; HASH_LEN],
+}
+
+#[repr(C)]
+pub struct PkId
+{
+    pub d: [u8; PKID_LEN],
+}
+
+#[repr(C)]
+pub struct PublicKey
+{
+    _opaque: [u8; 0]
+}
+
+#[repr(C)]
+pub struct PrivateKey
+{
+    _opaque: [u8; 0]
+}
+
+#[repr(C)]
+pub struct OpToken
+{
+    _opaque: [u8; 0]
+}
+
+#[repr(C)]
+pub struct DhtRunner
+{
+    _opaque: [u8; 0]
+}
+
+#[repr(C)]
+pub struct DhtNodeConfig
+{
+    pub node_id: InfoHash,
+    pub network: u32,
+    pub is_bootstrap: bool,
+    pub maintain_storage: bool,
+    pub persist_path: *const c_char,
+}
+
+#[repr(C)]
+pub struct DhtCertificate
+{
+    _opaque: [u8; 0]
+}
+
+#[repr(C)]
+pub struct DhtIdentity
+{
+    pub privkey: *mut PrivateKey,
+    pub certificate: *mut DhtCertificate,
+}
+
+#[repr(C)]
+pub struct DhtSecureConfig
+{
+    pub node_config: DhtNodeConfig,
+    pub id: DhtIdentity,
+}
+
+#[repr(C)]
+pub struct DhtRunnerConfig
+{
+    pub dht_config: DhtSecureConfig,
+    pub threaded: bool,
+    pub proxy_server: *const c_char,
+    pub push_node_id: *const c_char,
+    pub push_token: *const c_char,
+    pub peer_discovery: bool,
+    pub peer_publish: bool,
+    pub server_ca: *mut DhtCertificate,
+    pub client_identity: DhtIdentity,
+}
+
+
+#[link(name = "opendht-c")]
+extern {
+    // dht::Value
+    pub fn dht_value_get_id(data: *const Value) -> u64;
+    pub fn dht_value_get_data(data: *const Value) -> DataView;
+    pub fn dht_value_new(data: *const u8, size: size_t) -> *mut Value;
+    pub fn dht_value_ref(data: *const Value) -> *mut Value;
+    pub fn dht_value_unref(data: *mut Value);
+
+    // dht::Blob
+    pub fn dht_blob_get_data(data: *const Blob) -> DataView;
+    pub fn dht_blob_delete(data: *mut Blob);
+
+    // dht::InfoHash
+    pub fn dht_infohash_print(h: *const InfoHash) -> *const c_char;
+    pub fn dht_infohash_random(h: *mut InfoHash);
+    pub fn dht_infohash_get(h: *mut InfoHash, dat: *mut u8, dat_size: size_t);
+    pub fn dht_infohash_is_zero(j: *const InfoHash) -> bool;
+
+    // dht::PkId
+    pub fn dht_pkid_print(h: *const PkId) -> *const c_char;
+
+    // dht::crypto::PublicKey
+    pub fn dht_publickey_new() -> *mut PublicKey;
+    pub fn dht_publickey_delete(pk: *mut PublicKey);
+    pub fn dht_publickey_unpack(pk: *mut PublicKey, dat: *const u8, dat_size: size_t) -> c_int;
+    pub fn dht_publickey_pack(pk: *mut PublicKey, out: *const c_char, out_size: size_t) -> c_int;
+    pub fn dht_publickey_get_id(pk: *const PublicKey) -> InfoHash;
+    pub fn dht_publickey_get_long_id(pk: *const PublicKey) -> PkId;
+    pub fn dht_publickey_check_signature(pk: *const PublicKey, data: *const c_char, data_size: size_t, signature: *const c_char, signature_size: size_t) -> bool;
+    pub fn dht_publickey_encrypt(pk: *const PublicKey, data: *const c_char, data_size: size_t) -> *mut Blob;
+
+    // dht::crypto::PrivateKey
+    pub fn dht_privatekey_generate(key_length_bits: c_uint) -> *mut PrivateKey;
+    pub fn dht_privatekey_import(dat: *const u8, data_size: size_t, password: *const c_char) -> *mut PrivateKey;
+    pub fn dht_privatekey_get_publickey(pk: *const PrivateKey) -> *mut PublicKey;
+    pub fn dht_privatekey_delete(pk: *mut PrivateKey);
+
+    // dht::OpToken
+    pub fn dht_op_token_delete(token: *mut OpToken);
+
+    // dht::DhtRunner
+    pub fn dht_runner_config_default(config: *mut DhtRunnerConfig);
+    pub fn dht_runner_new() -> *mut DhtRunner;
+    pub fn dht_runner_get_id(dht: *const DhtRunner) -> InfoHash;
+    pub fn dht_runner_get_node_id(dht: *const DhtRunner) -> InfoHash;
+    pub fn dht_runner_delete(dht: *mut DhtRunner);
+    pub fn dht_runner_run(dht: *mut DhtRunner, port: in_port_t);
+    pub fn dht_runner_run_config(dht: *mut DhtRunner, port: in_port_t, config: *const DhtRunnerConfig);
+    pub fn dht_runner_bootstrap(dht: *mut DhtRunner, host: *const c_char, service: *const c_char);
+    pub fn dht_runner_get(dht: *mut DhtRunner, h: *const InfoHash,
+                      get_cb: extern fn(*mut Value, *mut c_void),
+                      done_cb: extern fn(bool, *mut c_void),
+                      cb_user_data: *mut c_void);
+    pub fn dht_runner_put(dht: *mut DhtRunner, h: *const InfoHash, v: *const Value,
+                      done_cb: extern fn(bool, *mut c_void),
+                      cb_user_data: *mut c_void);
+    pub fn dht_runner_put_permanent(dht: *mut DhtRunner, h: *const InfoHash, v: *const Value,
+                      done_cb: extern fn(bool, *mut c_void),
+                      cb_user_data: *mut c_void);
+    pub fn dht_runner_cancel_put(dht: *mut DhtRunner, h: *const InfoHash, vid: u64);
+    pub fn dht_runner_listen(dht: *mut DhtRunner, h: *const InfoHash,
+                      cb: extern fn(*mut Value, bool, *mut c_void),
+                      done_cb: extern fn(*mut c_void),
+                      cb_user_data: *mut c_void) -> *mut OpToken;
+    pub fn dht_runner_cancel_listen(dht: *mut DhtRunner, h: *const InfoHash,
+                      token: *const OpToken);
+    pub fn dht_runner_shutdown(dht: *mut DhtRunner, done_cb: extern fn(bool, *mut c_void),
+                      cb_user_data: *mut c_void);
+    pub fn dht_runner_get_public_address(dht: *const DhtRunner) -> *mut *mut OsSocketAddr;
+}

rust/src/infohash.rs

@@ -0,0 +1,66 @@
+/*
+ *  Copyright (C) 2019 Savoir-faire Linux Inc.
+ *  Author: Sébastien Blin <sebastien.blin@savoirfairelinux.com>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 3 of the License, or
+ *  (at your option) 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 General Public License
+ *  along with this program. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+use crate::ffi::*;
+use std::ffi::CStr;
+use std::ffi::CString;
+use std::fmt;
+
+pub use crate::ffi::InfoHash;
+
+impl InfoHash {
+    pub fn new() -> InfoHash {
+        InfoHash {
+            d: [0; 20]
+        }
+    }
+
+    pub fn random() -> InfoHash {
+        let mut h = InfoHash::new();
+        unsafe {
+            dht_infohash_random(&mut h);
+        }
+        h
+    }
+
+    pub fn get(data: &str) -> InfoHash {
+        let mut h = InfoHash::new();
+        unsafe {
+            let c_str = CString::new(data).unwrap();
+            dht_infohash_get(&mut h, c_str.as_ptr() as *mut u8, data.len());
+        }
+        h
+    }
+
+    pub fn is_zero(&self) -> bool {
+        unsafe {
+            dht_infohash_is_zero(self)
+        }
+    }
+}
+
+impl fmt::Display for InfoHash {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        unsafe {
+            let self_str = CStr::from_ptr(
+                    dht_infohash_print(self)
+                ).to_str().unwrap_or("");
+            write!(f, "{}", self_str)
+        }
+    }
+}

rust/src/lib.rs

@@ -0,0 +1,34 @@
+/*
+ *  Copyright (C) 2019 Savoir-faire Linux Inc.
+ *  Author: Sébastien Blin <sebastien.blin@savoirfairelinux.com>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 3 of the License, or
+ *  (at your option) 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 General Public License
+ *  along with this program. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+extern crate libc;
+extern crate os_socketaddr;
+
+mod blob;
+pub mod crypto;
+mod dhtrunner;
+mod ffi;
+mod infohash;
+mod pkid;
+mod value;
+
+pub use blob::Blob;
+pub use dhtrunner::{ DhtRunner, DhtRunnerConfig, OpToken };
+pub use infohash::InfoHash;
+pub use pkid::PkId;
+pub use value::{ DataView, Value };

rust/src/pkid.rs

@@ -0,0 +1,34 @@
+/*
+ *  Copyright (C) 2019 Savoir-faire Linux Inc.
+ *  Author: Sébastien Blin <sebastien.blin@savoirfairelinux.com>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 3 of the License, or
+ *  (at your option) 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 General Public License
+ *  along with this program. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+use crate::ffi::*;
+use std::ffi::CStr;
+use std::fmt;
+
+pub use crate::ffi::PkId;
+
+impl fmt::Display for PkId {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        unsafe {
+            let self_str = CStr::from_ptr(
+                    dht_pkid_print(self)
+                ).to_str().unwrap_or("");
+            write!(f, "{}", self_str)
+        }
+    }
+}

rust/src/value.rs

@@ -0,0 +1,83 @@
+/*
+ *  Copyright (C) 2019 Savoir-faire Linux Inc.
+ *  Author: Sébastien Blin <sebastien.blin@savoirfairelinux.com>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 3 of the License, or
+ *  (at your option) 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 General Public License
+ *  along with this program. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+use crate::ffi::*;
+use std::fmt;
+use std::str;
+use std::slice;
+
+pub use crate::ffi::{DataView, Value};
+
+impl Value {
+    pub fn new(data: &str) -> Box<Value> {
+        unsafe {
+            Box::from_raw(dht_value_new(data.as_bytes().as_ptr(),
+                data.as_bytes().len()))
+        }
+    }
+    pub fn from_bytes(data: &Vec<u8>) -> Box<Value> {
+        unsafe {
+            Box::from_raw(dht_value_new(data.as_ptr(),
+                data.len()))
+        }
+    }
+
+    pub fn id(&self) -> u64 {
+        unsafe {
+            dht_value_get_id(self)
+        }
+    }
+
+    fn dataview(&self) -> DataView {
+        unsafe {
+            dht_value_get_data(self)
+        }
+    }
+
+    pub fn as_bytes(&self) -> Vec<u8> {
+        unsafe {
+            let dv = dht_value_get_data(self);
+            let slice = slice::from_raw_parts_mut(dv.data as *mut _, dv.size);
+            slice.to_vec()
+        }
+    }
+
+    pub fn boxed(&mut self) -> Box<Value> {
+        unsafe {
+            Box::from_raw(dht_value_ref(self))
+        }
+    }
+}
+
+impl Drop for Value {
+    fn drop(&mut self) {
+        unsafe {
+            dht_value_unref(&mut *self)
+        }
+    }
+}
+
+impl fmt::Display for Value {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        unsafe {
+            let dataview = self.dataview();
+            let slice = slice::from_raw_parts(dataview.data, dataview.size);
+            write!(f, "{}", str::from_utf8(slice).unwrap_or(""))
+        }
+    }
+}

src/Makefile.am

@@ -1,8 +1,8 @@
 lib_LTLIBRARIES = libopendht.la
 
-libopendht_la_CPPFLAGS = @CPPFLAGS@ -I$(top_srcdir)/include/opendht @Argon2_CFLAGS@ @JsonCpp_CFLAGS@ @MsgPack_CFLAGS@
-libopendht_la_LIBADD   = @Argon2_LIBS@ @JsonCpp_LIBS@ @GnuTLS_LIBS@ @Nettle_LIBS@
-libopendht_la_LDFLAGS  = @LDFLAGS@ @Argon2_LDFLAGS@ -version-number @OPENDHT_MAJOR_VERSION@:@OPENDHT_MINOR_VERSION@:@OPENDHT_PATCH_VERSION@
+libopendht_la_CPPFLAGS = @CPPFLAGS@ -I$(top_srcdir)/include/opendht @Argon2_CFLAGS@ @JsonCpp_CFLAGS@ @MsgPack_CFLAGS@ @OpenSSL_CFLAGS@ @Fmt_CFLAGS@
+libopendht_la_LIBADD   = @Argon2_LIBS@ @JsonCpp_LIBS@ @GnuTLS_LIBS@ @Nettle_LIBS@ @OpenSSL_LIBS@ @Fmt_LIBS@
+libopendht_la_LDFLAGS  = @LDFLAGS@ @Argon2_LDFLAGS@ @OpenSSL_LDFLAGS@ @Fmt_LDFLAGS@ -version-number @OPENDHT_MAJOR_VERSION@:@OPENDHT_MINOR_VERSION@:@OPENDHT_PATCH_VERSION@
 libopendht_la_SOURCES  = \
         dht.cpp \
         storage.h \
@@ -73,7 +73,8 @@ endif
 
 libopendht_la_SOURCES += base64.h base64.cpp
 if PROXY_CLIENT_OR_SERVER
-nobase_include_HEADERS += ../include/opendht/proxy.h
+libopendht_la_SOURCES += http.cpp
+nobase_include_HEADERS += ../include/opendht/proxy.h ../include/opendht/http.h
 endif
 
 if ENABLE_INDEXATION

src/callbacks.cpp

@@ -24,6 +24,18 @@ bindGetCb(const GetCallbackSimple& cb)
     };
 }
 
+ValueCallback
+bindValueCb(const ValueCallbackRaw& raw_cb, void* user_data)
+{
+    if (not raw_cb) return {};
+    return [=](const std::vector<std::shared_ptr<Value>>& values, bool expired) {
+        for (const auto& v : values)
+            if (not raw_cb(v, expired, user_data))
+                return false;
+        return true;
+    };
+}
+
 ShutdownCallback
 bindShutdownCb(const ShutdownCallbackRaw& shutdown_cb_raw, void* user_data)
 {

src/crypto.cpp

@@ -92,12 +92,12 @@ bool aesKeySizeGood(size_t key_size)
 #define GCM_DIGEST_SIZE GCM_BLOCK_SIZE
 #endif
 
-Blob aesEncrypt(const Blob& data, const Blob& key)
+Blob aesEncrypt(const uint8_t* data, size_t data_length, const Blob& key)
 {
     if (not aesKeySizeGood(key.size()))
         throw DecryptError("Wrong key size");
 
-    Blob ret(data.size() + GCM_IV_SIZE + GCM_DIGEST_SIZE);
+    Blob ret(data_length + GCM_IV_SIZE + GCM_DIGEST_SIZE);
     {
         crypto::random_device rdev;
         std::generate_n(ret.begin(), GCM_IV_SIZE, std::bind(rand_byte, std::ref(rdev)));
@@ -105,10 +105,9 @@ Blob aesEncrypt(const Blob& data, const Blob& key)
     struct gcm_aes_ctx aes;
     gcm_aes_set_key(&aes, key.size(), key.data());
     gcm_aes_set_iv(&aes, GCM_IV_SIZE, ret.data());
-    gcm_aes_update(&aes, data.size(), data.data());
 
-    gcm_aes_encrypt(&aes, data.size(), ret.data() + GCM_IV_SIZE, data.data());
-    gcm_aes_digest(&aes, GCM_DIGEST_SIZE, ret.data() + GCM_IV_SIZE + data.size());
+    gcm_aes_encrypt(&aes, data_length, ret.data() + GCM_IV_SIZE, data);
+    gcm_aes_digest(&aes, GCM_DIGEST_SIZE, ret.data() + GCM_IV_SIZE + data_length);
     return ret;
 }
 
@@ -137,18 +136,8 @@ Blob aesDecrypt(const Blob& data, const Blob& key)
 
     size_t data_sz = data.size() - GCM_IV_SIZE - GCM_DIGEST_SIZE;
     Blob ret(data_sz);
-    //gcm_aes_update(&aes, data_sz, data.data() + GCM_IV_SIZE);
     gcm_aes_decrypt(&aes, data_sz, ret.data(), data.data() + GCM_IV_SIZE);
-    //gcm_aes_digest(aes, GCM_DIGEST_SIZE, digest.data());
-
-    // TODO compute the proper digest directly from the decryption pass
-    Blob ret_tmp(data_sz);
-    struct gcm_aes_ctx aes_d;
-    gcm_aes_set_key(&aes_d, key.size(), key.data());
-    gcm_aes_set_iv(&aes_d, GCM_IV_SIZE, data.data());
-    gcm_aes_update(&aes_d, ret.size(), ret.data());
-    gcm_aes_encrypt(&aes_d, ret.size(), ret_tmp.data(), ret.data());
-    gcm_aes_digest(&aes_d, GCM_DIGEST_SIZE, digest.data());
+    gcm_aes_digest(&aes, GCM_DIGEST_SIZE, digest.data());
 
     if (not std::equal(digest.begin(), digest.end(), data.end() - GCM_DIGEST_SIZE))
         throw DecryptError("Can't decrypt data");
@@ -215,15 +204,14 @@ PrivateKey::PrivateKey(gnutls_x509_privkey_t k) : x509_key(k)
     }
 }
 
-PrivateKey::PrivateKey(const Blob& import, const std::string& password)
+PrivateKey::PrivateKey(const uint8_t* src, size_t src_size, const char* password_ptr)
 {
     int err = gnutls_x509_privkey_init(&x509_key);
     if (err != GNUTLS_E_SUCCESS)
         throw CryptoException("Can't initialize private key !");
 
-    const gnutls_datum_t dt {(uint8_t*)import.data(), static_cast<unsigned>(import.size())};
-    const char* password_ptr = password.empty() ? nullptr : password.c_str();
-    int flags = password.empty() ? GNUTLS_PKCS_PLAIN
+    const gnutls_datum_t dt {(uint8_t*)src, static_cast<unsigned>(src_size)};
+    int flags = password_ptr ? GNUTLS_PKCS_PLAIN
                 : ( GNUTLS_PKCS_PBES2_AES_128 | GNUTLS_PKCS_PBES2_AES_192  | GNUTLS_PKCS_PBES2_AES_256
                   | GNUTLS_PKCS_PKCS12_3DES   | GNUTLS_PKCS_PKCS12_ARCFOUR | GNUTLS_PKCS_PKCS12_RC2_40);
 
@@ -440,13 +428,12 @@ PublicKey::msgpack_unpack(msgpack::object o)
     }
 }
 
-bool
-PublicKey::checkSignature(const Blob& data, const Blob& signature) const
+bool PublicKey::checkSignature(const uint8_t* data, size_t data_len, const uint8_t* signature, size_t signature_len) const
 {
     if (!pk)
         return false;
-    const gnutls_datum_t sig {(uint8_t*)signature.data(), (unsigned)signature.size()};
-    const gnutls_datum_t dat {(uint8_t*)data.data(), (unsigned)data.size()};
+    const gnutls_datum_t sig {(uint8_t*)signature, (unsigned)signature_len};
+    const gnutls_datum_t dat {(uint8_t*)data, (unsigned)data_len};
     int rc = gnutls_pubkey_verify_data2(pk, GNUTLS_SIGN_RSA_SHA512, 0, &dat, &sig);
     return rc >= 0;
 }
@@ -466,7 +453,7 @@ PublicKey::encryptBloc(const uint8_t* src, size_t src_size, uint8_t* dst, size_t
 }
 
 Blob
-PublicKey::encrypt(const Blob& data) const
+PublicKey::encrypt(const uint8_t* data, size_t data_len) const
 {
     if (!pk)
         throw CryptoException("Can't read public key !");
@@ -482,9 +469,9 @@ PublicKey::encrypt(const Blob& data) const
     const unsigned cypher_block_sz = key_len / 8;
 
     /* Use plain RSA if the data is small enough */
-    if (data.size() <= max_block_sz) {
+    if (data_len <= max_block_sz) {
         Blob ret(cypher_block_sz);
-        encryptBloc(data.data(), data.size(), ret.data(), cypher_block_sz);
+        encryptBloc(data, data_len, ret.data(), cypher_block_sz);
         return ret;
     }
 
@@ -499,7 +486,7 @@ PublicKey::encrypt(const Blob& data) const
         crypto::random_device rdev;
         std::generate_n(key.begin(), key.size(), std::bind(rand_byte, std::ref(rdev)));
     }
-    auto data_encrypted = aesEncrypt(data, key);
+    auto data_encrypted = aesEncrypt(data, data_len, key);
 
     Blob ret;
     ret.reserve(cypher_block_sz + data_encrypted.size());
@@ -703,6 +690,17 @@ CertificateRequest::pack() const
     return ret;
 }
 
+std::string
+CertificateRequest::toString() const 
+{
+    gnutls_datum_t dat {nullptr, 0};
+    if (auto err = gnutls_x509_crq_export2(request, GNUTLS_X509_FMT_PEM, &dat))
+        throw CryptoException(std::string("Can't export certificate request: ") + gnutls_strerror(err));
+    std::string ret(dat.data, dat.data + dat.size);
+    gnutls_free(dat.data);
+    return ret;
+}
+
 // Certificate
 
 static std::string

src/dht.cpp

@@ -1202,7 +1202,7 @@ Dht::storageStore(const InfoHash& id, const Sp<Value>& value, time_point created
 
     StorageBucket* store_bucket {nullptr};
     if (sa)
-        store_bucket = &store_quota.emplace(sa, StorageBucket{}).first->second;
+        store_bucket = &store_quota[sa];
 
     auto store = st->second.store(id, value, created, expiration, store_bucket);
     if (auto vs = store.first) {
@@ -2070,13 +2070,13 @@ Dht::insertNode(const InfoHash& id, const SockAddr& addr)
 }
 
 void
-Dht::pingNode(const sockaddr* sa, socklen_t salen, DoneCallbackSimple&& cb)
+Dht::pingNode(SockAddr sa, DoneCallbackSimple&& cb)
 {
     scheduler.syncTime();
-    DHT_LOG.d("Sending ping to %s", print_addr(sa, salen).c_str());
-    auto& count = sa->sa_family == AF_INET ? pending_pings4 : pending_pings6;
+    DHT_LOG.d("Sending ping to %s", sa.toString().c_str());
+    auto& count = sa.getFamily() == AF_INET ? pending_pings4 : pending_pings6;
     count++;
-    network_engine.sendPing(sa, salen, [&count,cb](const net::Request&, net::RequestAnswer&&) {
+    network_engine.sendPing(std::move(sa), [&count,cb](const net::Request&, net::RequestAnswer&&) {
         count--;
         if (cb)
             cb(true);

src/dht_proxy_server.cpp

@@ -33,27 +33,175 @@
 
 using namespace std::placeholders;
 
-namespace dht {
+#ifdef OPENDHT_PROXY_HTTP_PARSER_FORK
+namespace restinio {
+struct custom_http_methods_t
+{
+    static constexpr restinio::http_method_id_t from_nodejs(int m) noexcept {
+        if(m == method_listen.raw_id())
+            return method_listen;
+        else if(m == method_stats.raw_id())
+            return method_stats;
+        else if(m == method_sign.raw_id())
+            return method_sign;
+        else if(m == method_encrypt.raw_id())
+            return method_encrypt;
+        else
+            return restinio::default_http_methods_t::from_nodejs(m);
+    }
+};
+}
+#endif
 
-constexpr char RESP_MSG_DESTINATION_NOT_FOUND[] = "{\"err\":\"No destination found\"}";
-constexpr char RESP_MSG_NO_TOKEN[] = "{\"err\":\"No token\"}";
-constexpr char RESP_MSG_JSON_NOT_ENABLED[] = "{\"err\":\"JSON not enabled on this instance\"}";
+namespace dht {
 constexpr char RESP_MSG_JSON_INCORRECT[] = "{\"err:\":\"Incorrect JSON\"}";
 constexpr char RESP_MSG_SERVICE_UNAVAILABLE[] = "{\"err\":\"Incorrect DhtRunner\"}";
 constexpr char RESP_MSG_INTERNAL_SERVER_ERRROR[] = "{\"err\":\"Internal server error\"}";
 constexpr char RESP_MSG_MISSING_PARAMS[] = "{\"err\":\"Missing parameters\"}";
 constexpr char RESP_MSG_PUT_FAILED[] = "{\"err\":\"Put failed\"}";
+#ifdef OPENDHT_PROXY_SERVER_IDENTITY
+constexpr char RESP_MSG_DESTINATION_NOT_FOUND[] = "{\"err\":\"No destination found\"}";
+#endif
+#ifdef OPENDHT_PUSH_NOTIFICATIONS
+constexpr char RESP_MSG_NO_TOKEN[] = "{\"err\":\"No token\"}";
+#endif
 
 constexpr const std::chrono::minutes PRINT_STATS_PERIOD {2};
 
-DhtProxyServer::DhtProxyServer(std::shared_ptr<DhtRunner> dht, in_port_t port,
-                              const std::string& pushServer,
-                              std::shared_ptr<dht::Logger> logger
-):
-        dht_(dht), logger_(logger), lockListener_(std::make_shared<std::mutex>()),
+class opendht_logger_t
+{
+public:
+    opendht_logger_t(std::shared_ptr<dht::Logger> logger = {}){
+        if (logger)
+            m_logger = logger;
+    }
+
+    template <typename Builder>
+    void trace(Builder && msg_builder){
+        if (m_logger)
+            m_logger->d("[proxy:server] %s", msg_builder().c_str());
+    }
+
+    template <typename Builder>
+    void info(Builder && msg_builder){
+        if (m_logger)
+            m_logger->d("[proxy:server] %s", msg_builder().c_str());
+    }
+
+    template <typename Builder>
+    void warn(Builder && msg_builder){
+        if (m_logger)
+            m_logger->w("[proxy:server] %s", msg_builder().c_str());
+    }
+
+    template <typename Builder>
+    void error(Builder && msg_builder){
+        if (m_logger)
+            m_logger->e("[proxy:server] %s", msg_builder().c_str());
+    }
+
+private:
+    std::shared_ptr<dht::Logger> m_logger;
+};
+
+// connection listener
+
+class DhtProxyServer::ConnectionListener
+{
+public:
+    ConnectionListener() {};
+    ConnectionListener(std::shared_ptr<dht::DhtRunner> dht,
+        std::shared_ptr<std::map<restinio::connection_id_t, http::ListenerSession>> listeners,
+        std::shared_ptr<std::mutex> lock, std::shared_ptr<dht::Logger> logger):
+        dht_(dht), lock_(lock), listeners_(listeners), logger_(logger) {};
+    ~ConnectionListener() {};
+
+    /**
+     * Connection state change used to handle Listeners disconnects.
+     * RESTinio >= 0.5.1 https://github.com/Stiffstream/restinio/issues/28
+     */
+    void state_changed(const restinio::connection_state::notice_t& notice) noexcept;
+
+private:
+    std::string to_str( restinio::connection_state::cause_t cause ) noexcept;
+
+    std::shared_ptr<dht::DhtRunner> dht_;
+    std::shared_ptr<std::mutex> lock_;
+    std::shared_ptr<std::map<restinio::connection_id_t, http::ListenerSession>> listeners_;
+
+    std::shared_ptr<dht::Logger> logger_;
+};
+
+void
+DhtProxyServer::ConnectionListener::state_changed(const restinio::connection_state::notice_t& notice) noexcept
+{
+    std::lock_guard<std::mutex> lock(*lock_);
+    auto id = notice.connection_id();
+    auto cause = to_str(notice.cause());
+
+    if (listeners_->find(id) != listeners_->end()){
+        if (notice.cause() == restinio::connection_state::cause_t::closed){
+            if (logger_)
+                logger_->d("[proxy:server] [connection:%li] cancelling listener", id);
+            dht_->cancelListen(listeners_->at(id).hash,
+                               std::move(listeners_->at(id).token));
+            listeners_->erase(id);
+            if (logger_)
+                logger_->d("[proxy:server] %li listeners are connected", listeners_->size());
+        }
+    }
+}
+
+std::string
+DhtProxyServer::ConnectionListener::to_str(restinio::connection_state::cause_t cause) noexcept
+{
+    std::string result;
+    switch(cause)
+    {
+    case restinio::connection_state::cause_t::accepted:
+        result = "accepted";
+        break;
+    case restinio::connection_state::cause_t::closed:
+        result = "closed";
+        break;
+    case restinio::connection_state::cause_t::upgraded_to_websocket:
+        result = "upgraded";
+        break;
+    default:
+        result = "unknown";
+    }
+    return result;
+}
+
+struct DhtProxyServer::RestRouterTraitsTls : public restinio::default_tls_traits_t
+{
+    using timer_manager_t = restinio::asio_timer_manager_t;
+#ifdef OPENDHT_PROXY_HTTP_PARSER_FORK
+    using http_methods_mapper_t = restinio::custom_http_methods_t;
+#endif
+    using logger_t = opendht_logger_t;
+    using request_handler_t = RestRouter;
+    using connection_state_listener_t = ConnectionListener;
+};
+struct DhtProxyServer::RestRouterTraits : public restinio::default_traits_t
+{
+    using timer_manager_t = restinio::asio_timer_manager_t;
+#ifdef OPENDHT_PROXY_HTTP_PARSER_FORK
+    using http_methods_mapper_t = restinio::custom_http_methods_t;
+#endif
+    using logger_t = opendht_logger_t;
+    using request_handler_t = RestRouter;
+    using connection_state_listener_t = ConnectionListener;
+};
+
+DhtProxyServer::DhtProxyServer(
+    dht::crypto::Identity identity,
+    std::shared_ptr<DhtRunner> dht, in_port_t port, const std::string& pushServer,
+    std::shared_ptr<dht::Logger> logger
+)
+    :   dht_(dht), logger_(logger), lockListener_(std::make_shared<std::mutex>()),
         listeners_(std::make_shared<std::map<restinio::connection_id_t, http::ListenerSession>>()),
-        connListener_(std::make_shared<http::ConnectionListener>(
-                        dht, listeners_, lockListener_, logger)),
+        connListener_(std::make_shared<ConnectionListener>(dht, listeners_, lockListener_, logger)),
         pushServer_(pushServer)
 {
     if (not dht_)
@@ -74,47 +222,111 @@ DhtProxyServer::DhtProxyServer(std::shared_ptr<DhtRunner> dht, in_port_t port,
     jsonBuilder_["commentStyle"] = "None";
     jsonBuilder_["indentation"] = "";
 
-    // build http server
-    auto settings = makeHttpServerSettings();
-    settings.port(port);
-    httpServer_.reset(new restinio::http_server_t<RestRouterTraits>(
-        restinio::own_io_context(),
-        std::forward<ServerSettings>(settings)
-    ));
-    // build http client
-    auto pushHostPort = splitPort(pushServer_);
-    httpClient_.reset(new http::Client(httpServer_->io_context(),
-                      pushHostPort.first, pushHostPort.second));
-    // run http server
-    httpServerThread_ = std::thread([this](){
-        try {
-            httpServer_->open_async([]{/*Ok.*/}, [](std::exception_ptr ex){
+    if (!pushServer.empty()){
+        // no host delim, assume port only
+        if (pushServer.find(":") == std::string::npos)
+            pushServer_ =  "localhost:" + pushServer_;
+        // define http request destination for push notifications
+        pushHostPort_ = splitPort(pushServer_);
+        if (logger_)
+            logger_->d("Using push server for notifications: %s:%s", pushHostPort_.first.c_str(),
+                                                                     pushHostPort_.second.c_str());
+    }
+    if (identity.first and identity.second) {
+        asio::error_code ec;
+        // define tls context
+        asio::ssl::context tls_context { asio::ssl::context::sslv23 };
+        tls_context.set_options(asio::ssl::context::default_workarounds
+                                | asio::ssl::context::no_sslv2
+                                | asio::ssl::context::single_dh_use, ec);
+        if (ec)
+            throw std::runtime_error("Error setting tls context options: " + ec.message());
+        // add more security options
+#ifdef SSL_OP_NO_RENEGOTIATION
+        SSL_CTX_set_options(tls_context.native_handle(), SSL_OP_NO_RENEGOTIATION); // CVE-2009-3555
+#endif
+        // node private key
+        auto key = identity.first->serialize();
+        tls_context.use_private_key(asio::const_buffer{key.data(), key.size()},
+                                    asio::ssl::context::file_format::pem, ec);
+        if (ec)
+            throw std::runtime_error("Error setting node's private key: " + ec.message());
+        // certificate chain
+        auto certchain = identity.second->toString(true/*chain*/);
+        tls_context.use_certificate_chain(asio::const_buffer{certchain.data(), certchain.size()}, ec);
+        if (ec)
+            throw std::runtime_error("Error setting certificate chain: " + ec.message());
+        if (logger_)
+            logger_->d("[proxy:server] using certificate chain for ssl:\n%s", certchain.c_str());
+        // build http server
+        auto settings = restinio::run_on_this_thread_settings_t<RestRouterTraitsTls>();
+        addServerSettings(settings);
+        settings.port(port);
+        settings.tls_context(std::move(tls_context));
+        httpsServer_ = std::make_unique<restinio::http_server_t<RestRouterTraitsTls>>(
+            restinio::own_io_context(),
+            std::forward<restinio::run_on_this_thread_settings_t<RestRouterTraitsTls>>(std::move(settings))
+        );
+        // run http server
+        serverThread_ = std::thread([this]{
+            httpsServer_->open_async([]{/*ok*/}, [](std::exception_ptr ex){
+                std::rethrow_exception(ex);
+            });
+            httpsServer_->io_context().run();
+        });
+    }
+    else {
+        auto settings = restinio::run_on_this_thread_settings_t<RestRouterTraits>();
+        addServerSettings(settings);
+        settings.port(port);
+        httpServer_ = std::make_unique<restinio::http_server_t<RestRouterTraits>>(
+            restinio::own_io_context(),
+            std::forward<restinio::run_on_this_thread_settings_t<RestRouterTraits>>(std::move(settings))
+        );
+        // run http server
+        serverThread_ = std::thread([this](){
+            httpServer_->open_async([]{/*ok*/}, [](std::exception_ptr ex){
                 std::rethrow_exception(ex);
             });
             httpServer_->io_context().run();
-        }
-        catch(const std::exception &ex){
-            if (logger_)
-                logger_->e("[proxy:server] run error: %s", ex.what());
-        }
-    });
+        });
+    }
     dht->forwardAllMessages(true);
 
-    printStatsTimer_ = std::make_unique<asio::steady_timer>(
-        httpServer_->io_context(), PRINT_STATS_PERIOD);
+    printStatsTimer_ = std::make_unique<asio::steady_timer>(io_context(), PRINT_STATS_PERIOD);
     printStatsTimer_->async_wait(std::bind(&DhtProxyServer::handlePrintStats, this, std::placeholders::_1));
 }
 
+
+asio::io_context&
+DhtProxyServer::io_context() const
+{
+    if (httpsServer_)
+        return httpsServer_->io_context();
+    else if (httpServer_)
+        return httpServer_->io_context();
+    throw std::runtime_error("No available server");
+}
+
 DhtProxyServer::~DhtProxyServer()
 {
-    stop();
+    if (logger_)
+        logger_->d("[proxy:server] closing http server");
+    if (httpServer_)
+        httpServer_->io_context().stop();
+    if (httpsServer_)
+        httpsServer_->io_context().stop();
+    if (serverThread_.joinable())
+        serverThread_.join();
+    if (logger_)
+        logger_->d("[proxy:server] http server closed");
 }
 
-ServerSettings
-DhtProxyServer::makeHttpServerSettings(const unsigned int max_pipelined_requests)
+template< typename ServerSettings >
+void
+DhtProxyServer::addServerSettings(ServerSettings& settings, const unsigned int max_pipelined_requests)
 {
     using namespace std::chrono;
-    auto settings = ServerSettings();
     /**
      * If max_pipelined_requests is greater than 1 then RESTinio will continue
      * to read from the socket after parsing the first request.
@@ -128,7 +340,7 @@ DhtProxyServer::makeHttpServerSettings(const unsigned int max_pipelined_requests
     settings.separate_accept_and_create_connect(true);
     settings.logger(logger_);
     settings.protocol(restinio::asio_ns::ip::tcp::v6());
-    settings.request_handler(this->createRestRouter());
+    settings.request_handler(createRestRouter());
     // time limits                                              // ~ 0.8 month
     std::chrono::milliseconds timeout_request(std::numeric_limits<int>::max());
     settings.read_next_http_message_timelimit(timeout_request);
@@ -139,20 +351,6 @@ DhtProxyServer::makeHttpServerSettings(const unsigned int max_pipelined_requests
         options.set_option(asio::ip::tcp::no_delay{true});
     });
     settings.connection_state_listener(connListener_);
-    return settings;
-}
-
-void
-DhtProxyServer::stop()
-{
-    if (logger_)
-        logger_->d("[proxy:server] closing http server async operations");
-    httpServer_->io_context().reset();
-    httpServer_->io_context().stop();
-    if (httpServerThread_.joinable())
-        httpServerThread_.join();
-    if (logger_)
-        logger_->d("[proxy:server] http server closed");
 }
 
 void
@@ -180,7 +378,7 @@ DhtProxyServer::handlePrintStats(const asio::error_code &ec)
         if (logger_)
             logger_->e("[proxy:server] [stats] error printing: %s", ec.message().c_str());
     }
-    if (httpServer_->io_context().stopped())
+    if (io_context().stopped())
         return;
 
     if (dht_){
@@ -217,9 +415,11 @@ DhtProxyServer::createRestRouter()
     // **************************** LEGACY ROUTES ****************************
     // node.info
     router->http_get("/", std::bind(&DhtProxyServer::getNodeInfo, this, _1, _2));
+#ifdef OPENDHT_PROXY_HTTP_PARSER_FORK
     // node.stats
     router->add_handler(restinio::custom_http_methods_t::from_nodejs(restinio::method_stats.raw_id()),
                         "/", std::bind(&DhtProxyServer::getStats, this, _1, _2));
+#endif
     // key.options
     router->add_handler(restinio::http_method_options(),
                         "/:hash", std::bind(&DhtProxyServer::options, this, _1, _2));
@@ -227,9 +427,11 @@ DhtProxyServer::createRestRouter()
     router->http_get("/:hash", std::bind(&DhtProxyServer::get, this, _1, _2));
     // key.post
     router->http_post("/:hash", std::bind(&DhtProxyServer::put, this, _1, _2));
+#ifdef OPENDHT_PROXY_HTTP_PARSER_FORK
     // key.listen
     router->add_handler(restinio::custom_http_methods_t::from_nodejs(restinio::method_listen.raw_id()),
                         "/:hash", std::bind(&DhtProxyServer::listen, this, _1, _2));
+#endif
 #ifdef OPENDHT_PUSH_NOTIFICATIONS
     // key.subscribe
     router->add_handler(restinio::http_method_subscribe(),
@@ -239,12 +441,14 @@ DhtProxyServer::createRestRouter()
                         "/:hash", std::bind(&DhtProxyServer::unsubscribe, this, _1, _2));
 #endif //OPENDHT_PUSH_NOTIFICATIONS
 #ifdef OPENDHT_PROXY_SERVER_IDENTITY
+#ifdef OPENDHT_PROXY_HTTP_PARSER_FORK
     // key.sign
     router->add_handler(restinio::custom_http_methods_t::from_nodejs(restinio::method_sign.raw_id()),
                         "/:hash", std::bind(&DhtProxyServer::putSigned, this, _1, _2));
     // key.encrypt
     router->add_handler(restinio::custom_http_methods_t::from_nodejs(restinio::method_encrypt.raw_id()),
                         "/:hash", std::bind(&DhtProxyServer::putEncrypted, this, _1, _2));
+#endif
 #endif // OPENDHT_PROXY_SERVER_IDENTITY
 
     // **************************** NEW ROUTES ****************************
@@ -275,7 +479,7 @@ DhtProxyServer::createRestRouter()
     router->http_post("/key/:hash/encrypt", std::bind(&DhtProxyServer::putEncrypted, this, _1, _2));
 #endif // OPENDHT_PROXY_SERVER_IDENTITY
 
-    return std::move(router);
+    return router;
 }
 
 RequestStatus
@@ -305,17 +509,10 @@ DhtProxyServer::getStats(restinio::request_handle_t request,
     requestNum_++;
     try {
         if (dht_){
-#ifdef OPENDHT_JSONCPP
             auto output = Json::writeString(jsonBuilder_, stats_.toJson()) + "\n";
             auto response = this->initHttpResponse(request->create_response());
             response.append_body(output);
             response.done();
-#else
-            auto response = this->initHttpResponse(
-                request->create_response(restinio::status_not_found()));
-            response.set_body(RESP_MSG_JSON_NOT_ENABLED);
-            return response.done();
-#endif
         } else {
             auto response = this->initHttpResponse(
                 request->create_response(restinio::status_service_unavailable()));
@@ -525,7 +722,7 @@ DhtProxyServer::subscribe(restinio::request_handle_t request,
             }
         );
         // Launch timers
-        auto &ctx = httpServer_->io_context();
+        auto &ctx = io_context();
         // expire notify
         if (!listener.expireNotifyTimer)
             listener.expireNotifyTimer = std::make_unique<asio::steady_timer>(ctx, timeout - proxy::OP_MARGIN);
@@ -659,80 +856,62 @@ DhtProxyServer::handleCancelPushListen(const asio::error_code &ec, const std::st
 }
 
 void
-DhtProxyServer::sendPushNotification(const std::string& token, Json::Value&& json, bool isAndroid) const
+DhtProxyServer::sendPushNotification(const std::string& token, Json::Value&& json, bool isAndroid)
 {
     if (pushServer_.empty())
         return;
 
-    httpClient_->async_connect([this, token, json=std::move(json), isAndroid](std::shared_ptr<http::Connection> conn)
-    {
-        if (!conn){
-            logger_->e("[proxy:server] [notification] invalid connection");
-            return;
-        }
-        try {
-            restinio::http_request_header_t header;
-            header.request_target("/api/push");
-            header.method(restinio::http_method_post());
+    auto request = std::make_shared<http::Request>(io_context(), pushHostPort_.first, pushHostPort_.second,
+                                                                 httpsServer_ ? true : false, logger_);
+    auto reqid = request->id();
+    try {
+        request->set_target("/api/push");
+        request->set_method(restinio::http_method_post());
 
-            restinio::http_header_fields_t header_fields;
-            header_fields.append_field(restinio::http_field_t::host, pushServer_.c_str());
-            header_fields.append_field(restinio::http_field_t::user_agent, "RESTinio client");
-            header_fields.append_field(restinio::http_field_t::accept, "*/*");
-            header_fields.append_field(restinio::http_field_t::content_type, "application/json");
+        request->set_header_field(restinio::http_field_t::host, pushServer_.c_str());
+        request->set_header_field(restinio::http_field_t::user_agent, "RESTinio client");
+        request->set_header_field(restinio::http_field_t::accept, "*/*");
+        request->set_header_field(restinio::http_field_t::content_type, "application/json");
 
-            // NOTE: see https://github.com/appleboy/gorush
-            Json::Value notification(Json::objectValue);
-            Json::Value tokens(Json::arrayValue);
-            tokens[0] = token;
-            notification["tokens"] = std::move(tokens);
-            notification["platform"] = isAndroid ? 2 : 1;
-            notification["data"] = std::move(json);
-            notification["priority"] = "high";
-            notification["time_to_live"] = 600;
+        // NOTE: see https://github.com/appleboy/gorush
+        Json::Value notification(Json::objectValue);
+        Json::Value tokens(Json::arrayValue);
+        tokens[0] = token;
+        notification["tokens"] = std::move(tokens);
+        notification["platform"] = isAndroid ? 2 : 1;
+        notification["data"] = std::move(json);
+        notification["priority"] = "high";
+        notification["time_to_live"] = 600;
 
-            Json::Value notifications(Json::arrayValue);
-            notifications[0] = notification;
+        Json::Value notifications(Json::arrayValue);
+        notifications[0] = notification;
 
-            Json::Value content;
-            content["notifications"] = std::move(notifications);
+        Json::Value content;
+        content["notifications"] = std::move(notifications);
 
-            Json::StreamWriterBuilder wbuilder;
-            wbuilder["commentStyle"] = "None";
-            wbuilder["indentation"] = "";
-            auto body = Json::writeString(wbuilder, content);
+        Json::StreamWriterBuilder wbuilder;
+        wbuilder["commentStyle"] = "None";
+        wbuilder["indentation"] = "";
 
-            auto parser = std::make_unique<http_parser>();
-            http_parser_init(parser.get(), HTTP_RESPONSE);
+        auto body = Json::writeString(wbuilder, content);
+        request->set_body(body);
 
-            struct PushContext {
-                std::shared_ptr<Logger> logger;
-            };
-            auto context = std::make_shared<PushContext>();
-            if (logger_)
-                context->logger = logger_;
-            parser->data = static_cast<void*>(context.get());
-
-            auto parser_s = std::make_unique<http_parser_settings>();
-            http_parser_settings_init(parser_s.get());
-            parser_s->on_status = [](http_parser*  parser, const char* /*at*/, size_t /*length*/) -> int {
-                auto context = static_cast<PushContext*>(parser->data);
-                if (parser->status_code == 200)
-                    return 0;
-                if (context->logger)
-                    context->logger->e("[proxy:server] [notification] error send push: %i", parser->status_code);
-                return 1;
-            };
-            auto request = httpClient_->create_request(header, header_fields,
-                restinio::http_connection_header_t::close, body);
-
-            httpClient_->async_request(conn, request, std::move(parser), std::move(parser_s));
-        }
-        catch (const std::exception &e){
-            if (logger_)
-                logger_->e("[proxy:server] [notification] error send push: %i", e.what());
-        }
-    });
+        request->add_on_state_change_callback([this, reqid]
+                                              (const http::Request::State state, const http::Response response){
+            if (state == http::Request::State::DONE){
+                if (logger_ and response.status_code != 200)
+                    logger_->e("[proxy:server] [notification] push failed: %i", response.status_code);
+                requests_.erase(reqid);
+            }
+        });
+        request->send();
+        requests_[reqid] = request;
+    }
+    catch (const std::exception &e){
+        if (logger_)
+            logger_->e("[proxy:server] [notification] error send push: %i", e.what());
+        requests_.erase(reqid);
+    }
 }
 
 #endif //OPENDHT_PUSH_NOTIFICATIONS
@@ -814,7 +993,7 @@ DhtProxyServer::put(restinio::request_handle_t request,
                 auto r = sPuts->second.puts.emplace(vid, PermanentPut{});
                 auto& pput = r.first->second;
                 if (r.second){
-                    auto &ctx = httpServer_->io_context();
+                    auto &ctx = io_context();
                     // cancel permanent put
                     if (!pput.expireTimer)
                         pput.expireTimer = std::make_unique<asio::steady_timer>(ctx, timeout);

src/dhtrunner.cpp

@@ -129,7 +129,7 @@ DhtRunner::run(const Config& config, Context&& context)
         cv.notify_all();
     });
 
-    auto dht = std::unique_ptr<DhtInterface>(new Dht(std::move(context.sock), SecureDht::getConfig(config.dht_config)));
+    auto dht = std::unique_ptr<DhtInterface>(new Dht(std::move(context.sock), SecureDht::getConfig(config.dht_config), context.logger ? *context.logger : Logger{}));
     dht_ = std::unique_ptr<SecureDht>(new SecureDht(std::move(dht), config.dht_config));
 
 #ifdef OPENDHT_PROXY_CLIENT
@@ -835,6 +835,16 @@ DhtRunner::bootstrap(const std::string& host, const std::string& service)
     tryBootstrapContinuously();
 }
 
+void
+DhtRunner::bootstrap(const std::string& hostService)
+{
+    std::lock_guard<std::mutex> lck(bootstrap_mtx);
+    auto host_service = splitPort(hostService);
+    bootstrap_nodes_all.emplace_back(host_service.first, host_service.second);
+    bootstrap_nodes.emplace_back(std::move(host_service.first), std::move(host_service.second));
+    tryBootstrapContinuously();
+}
+
 void
 DhtRunner::clearBootstrap()
 {
@@ -843,19 +853,22 @@ DhtRunner::clearBootstrap()
 }
 
 void
-DhtRunner::bootstrap(const std::vector<SockAddr>& nodes, DoneCallbackSimple&& cb)
+DhtRunner::bootstrap(std::vector<SockAddr> nodes, DoneCallbackSimple&& cb)
 {
     std::lock_guard<std::mutex> lck(storage_mtx);
     pending_ops_prio.emplace([=](SecureDht& dht) mutable {
         auto rem = cb ? std::make_shared<std::pair<size_t, bool>>(nodes.size(), false) : nullptr;
-        for (const auto& node : nodes)
-            dht.pingNode(node.get(), node.getLength(), cb ? [rem,cb](bool ok) {
+        for (auto& node : nodes) {
+            if (node.getPort() == 0)
+                node.setPort(net::DHT_DEFAULT_PORT);
+            dht.pingNode(std::move(node), cb ? [rem,cb](bool ok) {
                 auto& r = *rem;
                 r.first--;
                 r.second |= ok;
                 if (not r.first)
                     cb(r.second);
             } : DoneCallbackSimple{});
+        }
     });
     cv.notify_all();
 }
@@ -864,8 +877,8 @@ void
 DhtRunner::bootstrap(const SockAddr& addr, DoneCallbackSimple&& cb)
 {
     std::lock_guard<std::mutex> lck(storage_mtx);
-    pending_ops_prio.emplace([addr,cb](SecureDht& dht) mutable {
-        dht.pingNode(addr.get(), addr.getLength(), std::move(cb));
+    pending_ops_prio.emplace([addr, cb](SecureDht& dht) mutable {
+        dht.pingNode(std::move(addr), std::move(cb));
     });
     cv.notify_all();
 }
@@ -965,20 +978,24 @@ DhtRunner::enableProxy(bool proxify)
     if (proxify) {
         // Init the proxy client
         auto dht_via_proxy = std::unique_ptr<DhtInterface>(
-            new DhtProxyClient([this]{
-                if (config_.threaded) {
-                    {
-                        std::lock_guard<std::mutex> lck(storage_mtx);
-                        pending_ops_prio.emplace([=](SecureDht&) mutable {});
+            new DhtProxyClient(
+                config_.server_ca,
+                config_.client_identity,
+                [this]{
+                    if (config_.threaded) {
+                        {
+                            std::lock_guard<std::mutex> lck(storage_mtx);
+                            pending_ops_prio.emplace([=](SecureDht&) mutable {});
+                        }
+                        cv.notify_all();
                     }
-                    cv.notify_all();
-                }
-            }, config_.proxy_server, config_.push_node_id, logger_)
+                },
+                config_.proxy_server, config_.push_node_id, logger_)
         );
         dht_via_proxy_ = std::unique_ptr<SecureDht>(new SecureDht(std::move(dht_via_proxy), config_.dht_config));
 #ifdef OPENDHT_PUSH_NOTIFICATIONS
-        if (not pushToken_.empty())
-            dht_via_proxy_->setPushNotificationToken(pushToken_);
+        if (not config_.push_token.empty())
+            dht_via_proxy_->setPushNotificationToken(config_.push_token);
 #endif
         // add current listeners
         for (auto& l: listeners_)
@@ -1029,7 +1046,7 @@ void
 DhtRunner::setPushNotificationToken(const std::string& token) {
     std::lock_guard<std::mutex> lck(dht_mtx);
 #if defined(OPENDHT_PROXY_CLIENT) && defined(OPENDHT_PUSH_NOTIFICATIONS)
-    pushToken_ = token;
+    config_.push_token = token;
     if (dht_via_proxy_)
         dht_via_proxy_->setPushNotificationToken(token);
 #else

src/log.cpp

@@ -18,6 +18,7 @@
  */
 
 #include "log.h"
+#include "dhtrunner.h"
 
 #ifndef _WIN32
 #include <syslog.h>

src/node.cpp

@@ -37,6 +37,13 @@ Node::Node(const InfoHash& id, const SockAddr& addr, bool client)
     transaction_id = std::uniform_int_distribution<Tid>{1}(rd);
 }
 
+Node::Node(const InfoHash& id, SockAddr&& addr, bool client)
+: id(id), addr(std::move(addr)), is_client(client), sockets_()
+{
+    thread_local crypto::random_device rd {};
+    transaction_id = std::uniform_int_distribution<Tid>{1}(rd);
+}
+
 /* This is our definition of a known-good node. */
 bool
 Node::isGood(time_point now) const

src/peer_discovery.cpp

@@ -1,6 +1,7 @@
 /*
  *  Copyright (C) 2014-2019 Savoir-faire Linux Inc.
  *  Author(s) : Mingrui Zhang <mingrui.zhang@savoirfairelinux.com>
+ *              Vsevolod Ivanov <vsevolod.ivanov@savoirfairelinux.com>
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -45,7 +46,6 @@ namespace dht {
 constexpr char MULTICAST_ADDRESS_IPV4[12] = "239.192.0.1";
 constexpr char MULTICAST_ADDRESS_IPV6[10] = "ff08::101";
 
-
 class PeerDiscovery::DomainPeerDiscovery
 {
 public:
@@ -80,14 +80,14 @@ public:
     /**
      * Configure the sockopt to be able to listen multicast group
     */
-    static void socketJoinMulticast(int sockfd, sa_family_t family);
+    static void joinMulticast(int sockfd, sa_family_t family);
 
     /**
      * Join the threads
     */
     void join() {
-        if(running_listen_.joinable()) running_listen_.join();
-        if(running_send_.joinable()) running_send_.join();
+        if(listening_.joinable()) listening_.join();
+        if(sending_.joinable()) sending_.join();
     }
 private:
     //dmtx_ for callbackmap_ and drunning_ (write)
@@ -99,14 +99,14 @@ private:
     bool drunning_ {false};
     sa_family_t domain_ {AF_UNSPEC};
     int port_;
-    int sockfd_ {-1};
-    int stop_writefd_ {-1};
+    int sockFd_ {-1};
+    int stopWriteFd_ {-1};
 
     SockAddr sockAddrSend_;
 
     //Thread export to be joined
-    std::thread running_listen_;
-    std::thread running_send_;
+    std::thread listening_;
+    std::thread sending_;
 
     msgpack::sbuffer sbuf_;
     std::map<std::string, msgpack::sbuffer> messages_;
@@ -115,7 +115,7 @@ private:
     /**
      * Multicast Socket Initialization, accept IPV4, IPV6
     */
-    static int initialize_socket(sa_family_t domain);
+    static int init(sa_family_t domain);
 
     /**
      * Receive messages
@@ -125,40 +125,40 @@ private:
     /**
      * Listener pack thread loop
     */
-    void listenerpack_thread();
+    void loopListener();
 
     /**
      * Listener Parameters Setup
     */
-    void listener_setup();
+    void setupListener();
 
     /**
      * Sender Parameters Setup
     */
-    void sender_setup();
+    void setupSender();
     /**
      * Sender Parameters Setup
     */
-    void messages_reload();
+    void reloadMessages();
 
     void stopDiscovery();
     void stopPublish();
 };
 
 PeerDiscovery::DomainPeerDiscovery::DomainPeerDiscovery(sa_family_t domain, in_port_t port)
-    : domain_(domain), port_(port), sockfd_(initialize_socket(domain))
+    : domain_(domain), port_(port), sockFd_(init(domain))
 {
-    socketJoinMulticast(sockfd_, domain);
-    listener_setup();
-    sender_setup();
+    joinMulticast(sockFd_, domain);
+    setupListener();
+    setupSender();
 }
 
 PeerDiscovery::DomainPeerDiscovery::~DomainPeerDiscovery()
 {
     stop();
     join();
-    if (sockfd_ != -1)
-        close(sockfd_);
+    if (sockFd_ != -1)
+        close(sockFd_);
 
 #ifdef _WIN32
     WSACleanup();
@@ -166,7 +166,7 @@ PeerDiscovery::DomainPeerDiscovery::~DomainPeerDiscovery()
 }
 
 int
-PeerDiscovery::DomainPeerDiscovery::initialize_socket(sa_family_t domain)
+PeerDiscovery::DomainPeerDiscovery::init(sa_family_t domain)
 {
 #ifdef _WIN32
     WSADATA wsaData;
@@ -184,7 +184,7 @@ PeerDiscovery::DomainPeerDiscovery::initialize_socket(sa_family_t domain)
 }
 
 void
-PeerDiscovery::DomainPeerDiscovery::listener_setup()
+PeerDiscovery::DomainPeerDiscovery::setupListener()
 {
     SockAddr sockAddrListen_;
     sockAddrListen_.setFamily(domain_);
@@ -192,23 +192,23 @@ PeerDiscovery::DomainPeerDiscovery::listener_setup()
     sockAddrListen_.setAny();
 
     unsigned int opt = 1;
-    if (setsockopt(sockfd_, SOL_SOCKET, SO_REUSEADDR, (char*)&opt, sizeof(opt)) < 0) {
+    if (setsockopt(sockFd_, SOL_SOCKET, SO_REUSEADDR, (char*)&opt, sizeof(opt)) < 0) {
        std::cerr << "setsockopt SO_REUSEADDR failed: " << strerror(errno) << std::endl;
     }
 #ifdef SO_REUSEPORT
-    if (setsockopt(sockfd_, SOL_SOCKET, SO_REUSEPORT, (char*)&opt, sizeof(opt)) < 0) {
+    if (setsockopt(sockFd_, SOL_SOCKET, SO_REUSEPORT, (char*)&opt, sizeof(opt)) < 0) {
        std::cerr << "setsockopt SO_REUSEPORT failed: " << strerror(errno) << std::endl;
     }
 #endif
 
     // bind to receive address
-    if (bind(sockfd_, sockAddrListen_.get(), sockAddrListen_.getLength()) < 0){
+    if (bind(sockFd_, sockAddrListen_.get(), sockAddrListen_.getLength()) < 0){
         throw std::runtime_error(std::string("Error binding socket: ") + strerror(errno));
     }
 }
 
 void
-PeerDiscovery::DomainPeerDiscovery::socketJoinMulticast(int sockfd, sa_family_t family)
+PeerDiscovery::DomainPeerDiscovery::joinMulticast(int sockfd, sa_family_t family)
 {
     switch (family)
     {
@@ -266,10 +266,10 @@ PeerDiscovery::DomainPeerDiscovery::startDiscovery(const std::string &type, Serv
     std::unique_lock<std::mutex> lck(dmtx_);
     callbackmap_[type] = callback;
     if (not drunning_) {
-        if (running_listen_.joinable())
-            running_listen_.join();
+        if (listening_.joinable())
+            listening_.join();
         drunning_ = true;
-        running_listen_ = std::thread(&DomainPeerDiscovery::listenerpack_thread, this);
+        listening_ = std::thread(&DomainPeerDiscovery::loopListener, this);
     }
 }
 
@@ -281,7 +281,7 @@ PeerDiscovery::DomainPeerDiscovery::recvFrom()
 
     std::array<uint8_t, 64 * 1024> buf;
     ssize_t nbytes = recvfrom(
-        sockfd_,
+        sockFd_,
         (char*)buf.data(), buf.size(),
         0,
         (sockaddr*)&sa, &sa_len
@@ -293,7 +293,7 @@ PeerDiscovery::DomainPeerDiscovery::recvFrom()
 }
 
 void
-PeerDiscovery::DomainPeerDiscovery::listenerpack_thread()
+PeerDiscovery::DomainPeerDiscovery::loopListener()
 {
     int stopfds_pipe[2];
 #ifndef _WIN32
@@ -303,7 +303,7 @@ PeerDiscovery::DomainPeerDiscovery::listenerpack_thread()
     net::udpPipe(stopfds_pipe);
 #endif
     int stop_readfd = stopfds_pipe[0];
-    stop_writefd_ = stopfds_pipe[1];
+    stopWriteFd_ = stopfds_pipe[1];
 
     while (true) {
         {
@@ -316,9 +316,9 @@ PeerDiscovery::DomainPeerDiscovery::listenerpack_thread()
 
         FD_ZERO(&readfds);
         FD_SET(stop_readfd, &readfds);
-        FD_SET(sockfd_, &readfds);
+        FD_SET(sockFd_, &readfds);
 
-        int data_coming = select(std::max(sockfd_, stop_readfd) + 1, &readfds, nullptr, nullptr, nullptr);
+        int data_coming = select(std::max(sockFd_, stop_readfd) + 1, &readfds, nullptr, nullptr, nullptr);
 
         {
             std::lock_guard<std::mutex> lck(dmtx_);
@@ -365,14 +365,14 @@ PeerDiscovery::DomainPeerDiscovery::listenerpack_thread()
     }
     if (stop_readfd != -1)
         close(stop_readfd);
-    if (stop_writefd_ != -1) {
-        close(stop_writefd_);
-        stop_writefd_ = -1;
+    if (stopWriteFd_ != -1) {
+        close(stopWriteFd_);
+        stopWriteFd_ = -1;
     }
 }
 
 void
-PeerDiscovery::DomainPeerDiscovery::sender_setup()
+PeerDiscovery::DomainPeerDiscovery::setupSender()
 {
     // Setup sender address
     sockAddrSend_.setFamily(domain_);
@@ -389,16 +389,16 @@ PeerDiscovery::DomainPeerDiscovery::startPublish(const std::string &type, const
 
     std::unique_lock<std::mutex> lck(mtx_);
     messages_[type] = std::move(pack_buf_c);
-    messages_reload();
+    reloadMessages();
     if (not lrunning_) {
-        if (running_send_.joinable())
-            running_send_.join();
+        if (sending_.joinable())
+            sending_.join();
         lrunning_ = true;
-        running_send_ = std::thread([this](){
+        sending_ = std::thread([this](){
             std::unique_lock<std::mutex> lck(mtx_);
             while (lrunning_) {
                 ssize_t nbytes = sendto(
-                    sockfd_,
+                    sockFd_,
                     sbuf_.data(),
                     sbuf_.size(),
                     0,
@@ -435,7 +435,7 @@ PeerDiscovery::DomainPeerDiscovery::stopPublish(const std::string &type)
         if (messages_.empty())
             stopPublish();
         else
-            messages_reload();
+            reloadMessages();
         return true;
     }
     return false;
@@ -449,8 +449,8 @@ PeerDiscovery::DomainPeerDiscovery::stopDiscovery()
 #endif
     if (drunning_) {
         drunning_ = false;
-        if (stop_writefd_ != -1) {
-            if (write(stop_writefd_, "\0", 1) == -1) {
+        if (stopWriteFd_ != -1) {
+            if (write(stopWriteFd_, "\0", 1) == -1) {
                 std::cerr << "Can't send stop message: " << strerror(errno) << std::endl;
             }
         }
@@ -483,7 +483,7 @@ PeerDiscovery::DomainPeerDiscovery::stop()
 }
 
 void
-PeerDiscovery::DomainPeerDiscovery::messages_reload()
+PeerDiscovery::DomainPeerDiscovery::reloadMessages()
 {
     sbuf_.clear();
     msgpack::packer<msgpack::sbuffer> pk(&sbuf_);

tests/Makefile.am

@@ -1,9 +1,9 @@
 if ENABLE_TESTS
 bin_PROGRAMS = opendht_unit_tests
 
-AM_CPPFLAGS = -I../include
+AM_CPPFLAGS = -I../include -DOPENDHT_JSONCPP
 
-nobase_include_HEADERS = infohashtester.h valuetester.h cryptotester.h dhtrunnertester.h dhtproxytester.h
-opendht_unit_tests_SOURCES = tests_runner.cpp cryptotester.cpp infohashtester.cpp valuetester.cpp dhtrunnertester.cpp dhtproxytester.cpp
-opendht_unit_tests_LDFLAGS = -lopendht -lcppunit -L@top_builddir@/src/.libs @GnuTLS_LIBS@
+nobase_include_HEADERS = infohashtester.h valuetester.h cryptotester.h dhtrunnertester.h httptester.h dhtproxytester.h
+opendht_unit_tests_SOURCES = tests_runner.cpp cryptotester.cpp infohashtester.cpp valuetester.cpp dhtrunnertester.cpp httptester.cpp dhtproxytester.cpp
+opendht_unit_tests_LDFLAGS = -lopendht -lcppunit -ljsoncpp -L@top_builddir@/src/.libs @GnuTLS_LIBS@
 endif

tests/compile_http.sh

@@ -0,0 +1 @@
+g++ -Wall -Wextra -Wfatal-errors -pedantic -g ../src/http.cpp tests_runner.cpp httptester.cpp -o run.out -lopendht -lpthread -lcppunit -ljsoncpp -DOPENDHT_JSONCPP -I../include/opendht -DASIO_STANDALONE

tests/cryptotester.cpp

@@ -34,16 +34,28 @@ CryptoTester::testSignatureEncryption() {
     auto key = dht::crypto::PrivateKey::generate();
     auto public_key = key.getPublicKey();
 
-    std::vector<uint8_t> data {5, 10};
-    std::vector<uint8_t> signature = key.sign(data);
+    std::vector<uint8_t> data1 {5, 10};
+    std::vector<uint8_t> data2(64 * 1024, 10);
+
+    std::vector<uint8_t> signature1 = key.sign(data1);
+    std::vector<uint8_t> signature2 = key.sign(data2);
 
     // check signature
-    CPPUNIT_ASSERT(public_key.checkSignature(data, signature));
+    CPPUNIT_ASSERT(public_key.checkSignature(data1, signature1));
+    CPPUNIT_ASSERT(public_key.checkSignature(data2, signature2));
 
     // encrypt data
-    std::vector<uint8_t> encrypted = public_key.encrypt(data);
-    std::vector<uint8_t> decrypted = key.decrypt(encrypted);
-    CPPUNIT_ASSERT(data == decrypted);
+    {
+        std::vector<uint8_t> encrypted = public_key.encrypt(data1);
+        std::vector<uint8_t> decrypted = key.decrypt(encrypted);
+        CPPUNIT_ASSERT(data1 == decrypted);
+    }
+
+    {
+        std::vector<uint8_t> encrypted = public_key.encrypt(data2);
+        std::vector<uint8_t> decrypted = key.decrypt(encrypted);
+        CPPUNIT_ASSERT(data2 == decrypted);
+    }
 }
 
 void

tests/dhtproxytester.cpp

@@ -40,13 +40,27 @@ DhtProxyTester::setUp() {
     nodeProxy = std::make_shared<dht::DhtRunner>();
     nodeProxy->run(0, /*identity*/{}, /*threaded*/true);
     nodeProxy->bootstrap(nodePeer.getBound());
-    serverProxy = std::unique_ptr<dht::DhtProxyServer>(new dht::DhtProxyServer(
-        nodeProxy, 8080, /*pushServer*/"127.0.0.1:8090", logger));
+
+    auto serverCAIdentity = dht::crypto::generateEcIdentity("DHT Node CA");
+    auto serverIdentity = dht::crypto::generateIdentity("DHT Node", serverCAIdentity);
+
+    serverProxy = std::unique_ptr<dht::DhtProxyServer>(
+        new dht::DhtProxyServer(
+            //dht::crypto::Identity{}, // http
+            serverIdentity,            // https
+            nodeProxy, 8080, /*pushServer*/"127.0.0.1:8090", logger));
+
+    clientConfig.server_ca = serverCAIdentity.second;
+    clientConfig.client_identity = dht::crypto::generateIdentity("DhtProxyTester");
+    clientConfig.dht_config.node_config.maintain_storage = false;
+    clientConfig.threaded = true;
+    clientConfig.push_node_id = "dhtnode";
+    clientContext.logger = logger;
 
     nodeClient = std::make_shared<dht::DhtRunner>();
-    nodeClient->run(0, /*identity*/{}, /*threaded*/true);
+    nodeClient->run(0, clientConfig, std::move(clientContext));
     nodeClient->bootstrap(nodePeer.getBound());
-    nodeClient->setProxyServer("127.0.0.1:8080");
+    nodeClient->setProxyServer("https://127.0.0.1:8080");
     nodeClient->enableProxy(true); // creates DhtProxyClient
 }
 
@@ -56,8 +70,7 @@ DhtProxyTester::tearDown() {
     nodePeer.join();
     nodeClient->join();
     logger->d("[tester:proxy] stopping proxy server");
-    serverProxy->stop();
-    serverProxy = nullptr;
+    serverProxy.reset(nullptr);
     logger->d("[tester:proxy] stopping proxy node");
     nodeProxy->join();
 }
@@ -71,7 +84,6 @@ DhtProxyTester::testGetPut() {
     auto key = dht::InfoHash::get("GLaDOs");
     dht::Value val {"Hey! It's been a long time. How have you been?"};
     auto val_data = val.data;
-
     {
         std::unique_lock<std::mutex> lk(cv_m);
         nodePeer.put(key, std::move(val), [&](bool) {
@@ -168,9 +180,9 @@ DhtProxyTester::testResubscribeGetValues() {
 
     // Reboot node (to avoid cache)
     nodeClient->join();
-    nodeClient->run(0, {}, true);
+    nodeClient->run(0, clientConfig, std::move(clientContext));
     nodeClient->bootstrap(nodePeer.getBound());
-    nodeClient->setProxyServer("127.0.0.1:8080");
+    nodeClient->setProxyServer("https://127.0.0.1:8080");
     nodeClient->enableProxy(true);
     nodeClient->setPushNotificationToken("atlas");
 
@@ -196,4 +208,49 @@ DhtProxyTester::testResubscribeGetValues() {
     CPPUNIT_ASSERT(firstVal_data == values.front());
 }
 
+void
+DhtProxyTester::testPutGet40KChars()
+{
+    // Arrange
+    auto key = dht::InfoHash::get("testPutGet40KChars");
+    std::vector<std::shared_ptr<dht::Value>> values;
+    std::string mtu = "";
+    for (int i = 0; i < 40000; i++){
+        if (i % 2 == 0)
+            mtu.append("M");
+        else
+            mtu.append("T");
+    }
+    std::condition_variable cv;
+    std::mutex cv_m;
+    std::unique_lock<std::mutex> lk(cv_m);
+    bool done_put = false;
+    bool done_get = false;
+
+    // Act
+    dht::Value val {mtu};
+    nodeClient->put(key, std::move(val), [&](bool ok) {
+        std::lock_guard<std::mutex> lk(cv_m);
+        done_put = ok;
+        cv.notify_all();
+    });
+    CPPUNIT_ASSERT(cv.wait_for(lk, std::chrono::seconds(10), [&]{ return done_put; }));
+
+    nodeClient->get(key, [&](const std::vector<std::shared_ptr<dht::Value>>& vals){
+        values = vals;
+        return true;
+    },[&](bool ok){
+        std::lock_guard<std::mutex> lk(cv_m);
+        done_get = ok;
+        cv.notify_all();
+    });
+    CPPUNIT_ASSERT(cv.wait_for(lk, std::chrono::seconds(10), [&]{ return done_get; }));
+
+    // Assert
+    dht::Value mtu_val {mtu};
+    for (const auto &value: values){
+        CPPUNIT_ASSERT(value->data == mtu_val.data);
+    }
+}
+
 }  // namespace test

tests/dhtproxytester.h

@@ -34,6 +34,7 @@ class DhtProxyTester : public CppUnit::TestFixture {
     CPPUNIT_TEST(testGetPut);
     CPPUNIT_TEST(testListen);
     CPPUNIT_TEST(testResubscribeGetValues);
+    CPPUNIT_TEST(testPutGet40KChars);
     CPPUNIT_TEST_SUITE_END();
 
  public:
@@ -54,12 +55,15 @@ class DhtProxyTester : public CppUnit::TestFixture {
      * Test listen
      */
    void testListen();
-
    /**
     * When a proxy redo a subscribe on the proxy
     * it should retrieve existant values
     */
    void testResubscribeGetValues();
+   /**
+    * Test MTU put/get on dht
+    */
+   void testPutGet40KChars();
 
  private:
     dht::DhtRunner nodePeer;
@@ -68,7 +72,8 @@ class DhtProxyTester : public CppUnit::TestFixture {
     std::shared_ptr<dht::DhtRunner> nodeProxy;
     std::unique_ptr<dht::DhtProxyServer> serverProxy;
 
-    dht::DhtRunner::Config config {};
+    dht::DhtRunner::Context clientContext {};
+    dht::DhtRunner::Config clientConfig {};
     std::shared_ptr<dht::Logger> logger {};
 };
 

tests/httptester.cpp

@@ -0,0 +1,264 @@
+/*
+ *  Copyright (C) 2019 Savoir-faire Linux Inc.
+ *
+ *  Author: Vsevolod Ivanov <vsevolod.ivanov@savoirfairelinux.com>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 3 of the License, or
+ *  (at your option) 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 General Public License
+ *  along with this program. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#include "httptester.h"
+
+// std
+#include <iostream>
+#include <string>
+
+#include <chrono>
+#include <condition_variable>
+
+
+namespace test {
+CPPUNIT_TEST_SUITE_REGISTRATION(HttpTester);
+
+void
+HttpTester::setUp() {
+    logger = dht::log::getStdLogger();
+
+    nodePeer.run(0, /*identity*/{}, /*threaded*/true);
+
+    nodeProxy = std::make_shared<dht::DhtRunner>();
+    nodeProxy->run(0, /*identity*/{}, /*threaded*/true);
+    nodeProxy->bootstrap(nodePeer.getBound());
+
+    serverProxy = std::unique_ptr<dht::DhtProxyServer>(
+        new dht::DhtProxyServer(
+            /*http*/dht::crypto::Identity{}, nodeProxy, 8080, /*pushServer*/"127.0.0.1:8090", logger));
+
+}
+
+void
+HttpTester::tearDown() {
+    logger->d("[tester:http] stopping peer node");
+    nodePeer.join();
+    logger->d("[tester:http] stopping proxy server");
+    serverProxy.reset(nullptr);
+    logger->d("[tester:http] stopping proxy node");
+    nodeProxy->join();
+}
+
+void
+HttpTester::test_parse_url() {
+    // Arrange
+    std::string url = "http://google.com/";
+    // Act
+    dht::http::Url parsed (url);
+    // Assert
+    CPPUNIT_ASSERT(parsed.url == url);
+    CPPUNIT_ASSERT(parsed.protocol == "http");
+    CPPUNIT_ASSERT(parsed.host == "google.com");
+    CPPUNIT_ASSERT(parsed.service == "80");
+    CPPUNIT_ASSERT(parsed.target == "/");
+}
+
+void
+HttpTester::test_parse_https_url_no_service() {
+    // Arrange
+    std::string url = "https://jami.net/";
+    // Act
+    dht::http::Url parsed (url);
+    // Assert
+    CPPUNIT_ASSERT(parsed.url == url);
+    CPPUNIT_ASSERT(parsed.protocol == "https");
+    CPPUNIT_ASSERT(parsed.host == "jami.net");
+    CPPUNIT_ASSERT(parsed.service == "https");
+    CPPUNIT_ASSERT(parsed.target == "/");
+}
+
+void
+HttpTester::test_parse_url_no_prefix_no_target() {
+    // Arrange
+    std::string url = "google.com";
+    // Act
+    dht::http::Url parsed (url);
+    // Assert
+    CPPUNIT_ASSERT(parsed.url == url);
+    CPPUNIT_ASSERT(parsed.protocol == "http");
+    CPPUNIT_ASSERT(parsed.host == "google.com");
+    CPPUNIT_ASSERT(parsed.service == "80");
+    CPPUNIT_ASSERT(parsed.target == "/");
+}
+
+void
+HttpTester::test_parse_url_target() {
+    // Arrange
+    std::string url = "https://www.google.com:666/going/under";
+    // Act
+    dht::http::Url parsed (url);
+    // Assert
+    CPPUNIT_ASSERT(parsed.url == url);
+    CPPUNIT_ASSERT(parsed.protocol == "https");
+    CPPUNIT_ASSERT(parsed.host == "www.google.com");
+    CPPUNIT_ASSERT(parsed.service == "666");
+    CPPUNIT_ASSERT(parsed.target == "/going/under");
+}
+
+void
+HttpTester::test_parse_url_query() {
+    // Arrange
+    std::string url = "http://google.com/?key=1";
+    // Act
+    dht::http::Url parsed (url);
+    // Assert
+    CPPUNIT_ASSERT(parsed.url == url);
+    CPPUNIT_ASSERT(parsed.protocol == "http");
+    CPPUNIT_ASSERT(parsed.host == "google.com");
+    CPPUNIT_ASSERT(parsed.service == "80");
+    CPPUNIT_ASSERT(parsed.target == "/?key=1");
+    CPPUNIT_ASSERT(parsed.query == "key=1");
+}
+
+void
+HttpTester::test_parse_url_fragment() {
+    // Arrange
+    std::string url = "http://google.com/?key=1#some-important-id";
+    // Act
+    dht::http::Url parsed (url);
+    // Assert
+    CPPUNIT_ASSERT(parsed.url == url);
+    CPPUNIT_ASSERT(parsed.protocol == "http");
+    CPPUNIT_ASSERT(parsed.host == "google.com");
+    CPPUNIT_ASSERT(parsed.service == "80");
+    CPPUNIT_ASSERT(parsed.target == "/?key=1");
+    CPPUNIT_ASSERT(parsed.query == "key=1");
+    CPPUNIT_ASSERT(parsed.fragment == "#some-important-id");
+}
+
+void
+HttpTester::test_parse_url_ipv4() {
+    // Arrange
+    std::string url = "http://172.217.13.132/";
+    // Act
+    dht::http::Url parsed (url);
+    // Assert
+    CPPUNIT_ASSERT(parsed.url == url);
+    CPPUNIT_ASSERT(parsed.protocol == "http");
+    CPPUNIT_ASSERT(parsed.host == "172.217.13.132");
+    CPPUNIT_ASSERT(parsed.service == "80");
+    CPPUNIT_ASSERT(parsed.target == "/");
+}
+
+void
+HttpTester::test_parse_url_no_prefix_no_target_ipv4() {
+    // Arrange
+    std::string url = "172.217.13.132";
+    // Act
+    dht::http::Url parsed (url);
+    // Assert
+    CPPUNIT_ASSERT(parsed.url == url);
+    CPPUNIT_ASSERT(parsed.protocol == "http");
+    CPPUNIT_ASSERT(parsed.host == "172.217.13.132");
+    CPPUNIT_ASSERT(parsed.service == "80");
+    CPPUNIT_ASSERT(parsed.target == "/");
+}
+
+void
+HttpTester::test_parse_url_target_ipv4() {
+    // Arrange
+    std::string url = "https://172.217.13.132:666/going/under";
+    // Act
+    dht::http::Url parsed (url);
+    // Assert
+    CPPUNIT_ASSERT(parsed.url == url);
+    CPPUNIT_ASSERT(parsed.protocol == "https");
+    CPPUNIT_ASSERT(parsed.host == "172.217.13.132");
+    CPPUNIT_ASSERT(parsed.service == "666");
+    CPPUNIT_ASSERT(parsed.target == "/going/under");
+}
+
+void
+HttpTester::test_parse_url_ipv6() {
+    // Arrange
+    std::string url = "http://[2607:f8b0:4006:804::2004]/";
+    // Act
+    dht::http::Url parsed (url);
+    // Assert
+    CPPUNIT_ASSERT(parsed.url == url);
+    CPPUNIT_ASSERT(parsed.protocol == "http");
+    CPPUNIT_ASSERT(parsed.host == "2607:f8b0:4006:804::2004");
+    CPPUNIT_ASSERT(parsed.service == "80");
+    CPPUNIT_ASSERT(parsed.target == "/");
+}
+
+void
+HttpTester::test_parse_url_no_prefix_no_target_ipv6() {
+    // Arrange
+    std::string url = "2607:f8b0:4006:804::2004";
+    // Act
+    dht::http::Url parsed (url);
+    // Assert
+    CPPUNIT_ASSERT(parsed.url == url);
+    CPPUNIT_ASSERT(parsed.protocol == "http");
+    CPPUNIT_ASSERT(parsed.host == "2607:f8b0:4006:804::2004");
+    CPPUNIT_ASSERT(parsed.service == "80");
+    CPPUNIT_ASSERT(parsed.target == "/");
+}
+
+void
+HttpTester::test_parse_url_target_ipv6() {
+    // Arrange
+    std::string url = "https://[2607:f8b0:4006:804::2004]:666/going/under";
+    // Act
+    dht::http::Url parsed (url);
+    // Assert
+    CPPUNIT_ASSERT(parsed.url == url);
+    CPPUNIT_ASSERT(parsed.protocol == "https");
+    CPPUNIT_ASSERT(parsed.host == "2607:f8b0:4006:804::2004");
+    CPPUNIT_ASSERT(parsed.service == "666");
+    CPPUNIT_ASSERT(parsed.target == "/going/under");
+}
+
+void
+HttpTester::test_send_json() {
+    // Arrange
+    std::condition_variable cv;
+    std::mutex cv_m;
+    std::unique_lock<std::mutex> lk(cv_m);
+    bool done = false;
+
+    dht::Value val {"hey"};
+    auto json = val.toJson();
+    json["permanent"] = false;
+    std::cout << "[test_send_json] sending:\n" << json << std::endl;
+    Json::Value resp_val;
+    unsigned int status = 0;
+    std::string url = "http://127.0.0.1:8080/key";
+    // Act
+    auto request = std::make_shared<dht::http::Request>(serverProxy->io_context(), url, json,
+                   [this, &cv, &done, &status, &resp_val](Json::Value value, unsigned int status_code){
+        if (status_code != 200 and logger)
+            logger->e("[tester] [status] failed with code=%i", status_code);
+        std::cout << "[tester] got response:\n" << value << std::endl;
+        resp_val = value;
+        status = status_code;
+        done = true;
+        cv.notify_all();
+    }, logger);
+    request->set_method(restinio::http_method_post());
+    request->send();
+    // Assert
+    CPPUNIT_ASSERT(cv.wait_for(lk, std::chrono::seconds(10), [&]{ return done; }));
+    CPPUNIT_ASSERT(status == 200);
+    CPPUNIT_ASSERT(resp_val["data"] == val.toJson()["data"]);
+}
+
+}  // namespace test

tests/httptester.h

@@ -0,0 +1,98 @@
+/*
+ *  Copyright (C) 2019 Savoir-faire Linux Inc.
+ *
+ *  Author: Vsevolod Ivanov <vsevolod.ivanov@savoirfairelinux.com>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 3 of the License, or
+ *  (at your option) 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 General Public License
+ *  along with this program. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+// cppunit
+#include <cppunit/TestFixture.h>
+#include <cppunit/extensions/HelperMacros.h>
+
+#include <opendht/value.h>
+#include <opendht/log.h>
+#include <opendht/http.h>
+
+#include <opendht/dhtrunner.h>
+#include <opendht/dht_proxy_server.h>
+
+namespace test {
+
+class HttpTester : public CppUnit::TestFixture {
+    CPPUNIT_TEST_SUITE(HttpTester);
+    // parse_url
+    CPPUNIT_TEST(test_parse_url);
+    CPPUNIT_TEST(test_parse_https_url_no_service);
+    CPPUNIT_TEST(test_parse_url_no_prefix_no_target);
+    CPPUNIT_TEST(test_parse_url_target);
+    CPPUNIT_TEST(test_parse_url_query);
+    CPPUNIT_TEST(test_parse_url_fragment);
+    CPPUNIT_TEST(test_parse_url_ipv4);
+    CPPUNIT_TEST(test_parse_url_no_prefix_no_target_ipv4);
+    CPPUNIT_TEST(test_parse_url_target_ipv4);
+    CPPUNIT_TEST(test_parse_url_ipv6);
+    CPPUNIT_TEST(test_parse_url_no_prefix_no_target_ipv6);
+    CPPUNIT_TEST(test_parse_url_target_ipv6);
+    // send
+    CPPUNIT_TEST(test_send_json);
+    CPPUNIT_TEST_SUITE_END();
+
+ public:
+    /**
+     * Method automatically called before each test by CppUnit
+     * Init nodes
+     */
+   void setUp();
+    /**
+     * Method automatically called after each test CppUnit
+     */
+   void tearDown();
+    /**
+     * Test parse urls
+     */
+   void test_parse_url();
+   void test_parse_https_url_no_service();
+   void test_parse_url_no_prefix_no_target();
+   void test_parse_url_target();
+   void test_parse_url_query();
+   void test_parse_url_fragment();
+    /**
+     * Test parse urls (ipv4)
+     */
+   void test_parse_url_ipv4();
+   void test_parse_url_no_prefix_no_target_ipv4();
+   void test_parse_url_target_ipv4();
+    /**
+     * Test parse urls (ipv6)
+     */
+   void test_parse_url_ipv6();
+   void test_parse_url_no_prefix_no_target_ipv6();
+   void test_parse_url_target_ipv6();
+    /**
+     * Test send(json)
+     */
+   void test_send_json();
+
+ private:
+    std::shared_ptr<dht::Logger> logger {};
+
+    dht::DhtRunner nodePeer;
+    std::shared_ptr<dht::DhtRunner> nodeProxy;
+    std::unique_ptr<dht::DhtProxyServer> serverProxy;
+};
+
+}  // namespace test

tests/peerdiscoverytester.cpp

@@ -22,14 +22,17 @@
 
 namespace test {
 
-struct NodeInsertion {
+constexpr int MULTICAST_PORT = 2222;
+const std::string DHT_NODE_NAME {"dht"};
+const std::string JAMI_NODE_NAME {"jami"};
+
+struct DhtNode {
     dht::InfoHash nodeid;
     in_port_t node_port;
     dht::NetId nid;
     MSGPACK_DEFINE(nodeid, node_port, nid)
 };
-
-struct TestPack {
+struct JamiNode {
     int num;
     char cha;
     std::string str;
@@ -40,73 +43,69 @@ CPPUNIT_TEST_SUITE_REGISTRATION(PeerDiscoveryTester);
 
 void PeerDiscoveryTester::setUp(){}
 
-void PeerDiscoveryTester::testTransmission()
+void PeerDiscoveryTester::testMulticastToTwoNodes()
 {
-    // Node for getnode id
-    const std::string type {"dht"};
-    const std::string test_type {"pdd"};
-    constexpr int MULTICAST_PORT = 2222;
+    DhtNode dhtNode;
+    dhtNode.nid = 10;
+    dhtNode.node_port = 50000;
+    dhtNode.nodeid = dht::InfoHash::get("opendht01");
 
-    NodeInsertion adc;
-    adc.nid = 10;
-    adc.node_port = 50000;
-    adc.nodeid = dht::InfoHash::get("applepin");
-
-    TestPack pdd;
-    pdd.num = 100;
-    pdd.cha = 'a';
-    pdd.str = "apple";
+    JamiNode jamiNode;
+    jamiNode.num = 100;
+    jamiNode.cha = 'a';
+    jamiNode.str = "jami01";
 
     std::mutex lock;
     std::condition_variable cv;
-    unsigned count_node {0};
-    unsigned count_test {0};
-
+    unsigned countDht {0};
+    unsigned countJami {0};
     {
         std::unique_lock<std::mutex> l(lock);
-        dht::PeerDiscovery test_n(MULTICAST_PORT);
-        dht::PeerDiscovery test_s(MULTICAST_PORT);
+        dht::PeerDiscovery testDht(MULTICAST_PORT);
+        dht::PeerDiscovery testJami(MULTICAST_PORT);
 
-        test_s.startDiscovery<NodeInsertion>(type,[&](NodeInsertion&& v, dht::SockAddr&& add){
-            CPPUNIT_ASSERT_EQUAL(adc.node_port, v.node_port);
-            CPPUNIT_ASSERT_EQUAL(adc.nodeid, v.nodeid);
-            CPPUNIT_ASSERT_EQUAL(adc.nid, v.nid);
+        testJami.startDiscovery<DhtNode>(DHT_NODE_NAME,[&](DhtNode&& v, dht::SockAddr&&){
+            CPPUNIT_ASSERT_EQUAL(dhtNode.node_port, v.node_port);
+            CPPUNIT_ASSERT_EQUAL(dhtNode.nodeid, v.nodeid);
+            CPPUNIT_ASSERT_EQUAL(dhtNode.nid, v.nid);
             {
                 std::lock_guard<std::mutex> l(lock);
-                count_node++;
+                countDht++;
             }
             cv.notify_all();
         });
 
-        test_s.startDiscovery(test_type,[&](msgpack::object&& obj, dht::SockAddr&& add){
-            auto v = obj.as<TestPack>();
-            CPPUNIT_ASSERT_EQUAL(pdd.num, v.num);
-            CPPUNIT_ASSERT_EQUAL(pdd.cha, v.cha);
-            CPPUNIT_ASSERT_EQUAL(pdd.str, v.str);
+        testJami.startDiscovery(JAMI_NODE_NAME,[&](msgpack::object&& obj, dht::SockAddr&&){
+            auto v = obj.as<JamiNode>();
+            CPPUNIT_ASSERT_EQUAL(jamiNode.num, v.num);
+            CPPUNIT_ASSERT_EQUAL(jamiNode.cha, v.cha);
+            CPPUNIT_ASSERT_EQUAL(jamiNode.str, v.str);
             {
                 std::lock_guard<std::mutex> l(lock);
-                count_test++;
+                countJami++;
             }
             cv.notify_all();
         });
 
-        test_n.startPublish(type, adc);
+        testDht.startPublish(DHT_NODE_NAME, dhtNode);
         CPPUNIT_ASSERT(cv.wait_for(l, std::chrono::seconds(5), [&]{
-            return count_node > 0;
+            return countDht > 0;
         }));
 
-        test_n.startPublish(test_type, pdd);
+        testDht.startPublish(JAMI_NODE_NAME, jamiNode);
         CPPUNIT_ASSERT(cv.wait_for(l, std::chrono::seconds(5), [&]{
-            return count_node > 1 and count_test > 0;
+            return countDht > 1 and countJami > 0;
         }));
+        // we don't verify count values since its a continious multicasting
+
         l.unlock();
-        test_n.stopPublish(type);
-        test_n.stopPublish(test_type);
-        test_s.stopDiscovery(type);
-        test_s.stopDiscovery(test_type);
+        testDht.stopPublish(DHT_NODE_NAME);
+        testDht.stopPublish(JAMI_NODE_NAME);
+        testJami.stopDiscovery(DHT_NODE_NAME);
+        testJami.stopDiscovery(JAMI_NODE_NAME);
     }
 }
 
 void PeerDiscoveryTester::tearDown(){}
 
-}  // namespace test
+}  // namespace test

tests/peerdiscoverytester.h

@@ -29,7 +29,7 @@ namespace test {
 class OPENDHT_PUBLIC PeerDiscoveryTester : public CppUnit::TestFixture {
 
     CPPUNIT_TEST_SUITE(PeerDiscoveryTester);
-    CPPUNIT_TEST(testTransmission);
+    CPPUNIT_TEST(testMulticastToTwoNodes);
     CPPUNIT_TEST_SUITE_END();
 
  public:
@@ -42,9 +42,9 @@ class OPENDHT_PUBLIC PeerDiscoveryTester : public CppUnit::TestFixture {
      */
     void tearDown();
     /**
-     * Test Multicast Transmission Ipv4
+     * Test Multicast on two nodes
      */
-    void testTransmission();
+    void testMulticastToTwoNodes();
 };
 
 }  // namespace test

tools/CMakeLists.txt

@@ -17,6 +17,15 @@ else ()
 	target_link_libraries (dhtchat LINK_PUBLIC opendht-static)
 endif ()
 
+if (OPENDHT_C)
+	add_executable (dhtcnode dhtcnode.c)
+	target_link_libraries (dhtcnode LINK_PUBLIC opendht-c readline)
+endif ()
+
+if (NOT DEFINED CMAKE_INSTALL_BINDIR)
+    set(CMAKE_INSTALL_BINDIR bin)
+endif ()
+
 install (TARGETS dhtnode dhtscanner dhtchat RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
 
 if (OPENDHT_SYSTEMD)

tools/dhtchat.cpp

@@ -62,17 +62,38 @@ main(int argc, char **argv)
 
     DhtRunner dht;
     try {
-        dht.run(params.port, dht::crypto::generateIdentity("DHT Chat Node"), true, params.network);
-
-        if (params.log) {
-            if (params.syslog)
-                log::enableSyslog(dht, "dhtnode");
-            else if (not params.logfile.empty())
-                log::enableFileLogging(dht, params.logfile);
-            else
-                log::enableLogging(dht);
+        if (not params.id.first) {
+            auto node_ca = std::make_unique<dht::crypto::Identity>(dht::crypto::generateEcIdentity("DHT Node CA"));
+            params.id = dht::crypto::generateIdentity("DHT Chat Node", *node_ca);
+            if (not params.save_identity.empty()) {
+                dht::crypto::saveIdentity(*node_ca, params.save_identity + "_ca", params.privkey_pwd);
+                dht::crypto::saveIdentity(params.id, params.save_identity, params.privkey_pwd);
+            }
         }
 
+        dht::DhtRunner::Config config {};
+        config.dht_config.node_config.network = params.network;
+        config.dht_config.node_config.maintain_storage = false;
+        config.dht_config.node_config.persist_path = params.persist_path;
+        config.dht_config.id = params.id;
+        config.threaded = true;
+        config.proxy_server = params.proxyclient;
+        config.push_node_id = "dhtnode";
+        config.push_token = params.devicekey;
+        config.peer_discovery = params.peer_discovery;
+        config.peer_publish = params.peer_discovery;
+
+        dht::DhtRunner::Context context {};
+        if (params.log) {
+            if (params.syslog or (params.daemonize and params.logfile.empty()))
+                context.logger = log::getSyslogLogger("dhtnode");
+            else if (not params.logfile.empty())
+                context.logger = log::getFileLogger(params.logfile);
+            else
+                context.logger = log::getStdLogger();
+        }
+        dht.run(params.port, config, std::move(context));
+
         if (not params.bootstrap.first.empty())
             dht.bootstrap(params.bootstrap.first.c_str(), params.bootstrap.second.c_str());
 
@@ -88,6 +109,8 @@ main(int argc, char **argv)
 
         bool connected {false};
         InfoHash room;
+        std::future<size_t> token;
+
         const InfoHash myid = dht.getId();
 
 #ifndef WIN32_NATIVE
@@ -118,7 +141,7 @@ main(int argc, char **argv)
                         std::cout << "Joining h(" << idstr << ") = " << room << std::endl;
                     }
 
-                    dht.listen<dht::ImMessage>(room, [&](dht::ImMessage&& msg) {
+                    token = dht.listen<dht::ImMessage>(room, [&](dht::ImMessage&& msg) {
                         if (msg.from != myid)
                             std::cout << msg.from.toString() << " at " << printTime(msg.date)
                                       << " (took " << print_dt(std::chrono::system_clock::now() - std::chrono::system_clock::from_time_t(msg.date))
@@ -132,6 +155,7 @@ main(int argc, char **argv)
             } else {
                 auto now = std::chrono::system_clock::to_time_t(std::chrono::system_clock::now());
                 if (op == "d") {
+                    dht.cancelListen(room, std::move(token));
                     connected = false;
                     continue;
                 } else if (op == "e") {

tools/dhtcnode.c

@@ -0,0 +1,107 @@
+#include <c/opendht_c.h>
+
+#include <stdio.h>
+#include <string.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <arpa/inet.h>
+
+struct op_context {
+    dht_runner* runner;
+    int d;
+};
+
+bool dht_value_callback(const dht_value* value, bool expired, void* user_data)
+{
+    dht_data_view data = dht_value_get_data(value);
+    printf("Value callback %s: %.*s.\n", expired ? "expired" : "new", (int)data.size, data.data);
+}
+
+bool dht_get_callback(const dht_value* value, void* user_data)
+{
+    dht_runner* runner = (dht_runner*)user_data;
+    dht_data_view data = dht_value_get_data(value);
+    printf("Get callback: %.*s.\n", (int)data.size, data.data);
+}
+
+bool dht_done_callback(bool ok, void* user_data)
+{
+    dht_runner* runner = (dht_runner*)user_data;
+    printf("Done callback. %s\n", ok ? "Success !" : "Failure :-(");
+}
+
+bool op_context_free(void* user_data)
+{
+    struct op_context* ctx = (struct op_context*)user_data;
+    printf("op_context_free %d.\n", ctx->d);
+    free(ctx);
+}
+
+char* print_addr(const struct sockaddr* addr) {
+    char* s = NULL;
+    switch(addr->sa_family) {
+    case AF_INET: {
+        struct sockaddr_in *addr_in = (struct sockaddr_in *)addr;
+        s = malloc(INET_ADDRSTRLEN);
+        inet_ntop(AF_INET, &(addr_in->sin_addr), s, INET_ADDRSTRLEN);
+        break;
+    }
+    case AF_INET6: {
+        struct sockaddr_in6 *addr_in6 = (struct sockaddr_in6 *)addr;
+        s = malloc(INET6_ADDRSTRLEN);
+        inet_ntop(AF_INET6, &(addr_in6->sin6_addr), s, INET6_ADDRSTRLEN);
+        break;
+    }
+    default:
+        break;
+    }
+    return s;
+}
+
+int main()
+{
+    dht_runner* runner = dht_runner_new();
+    dht_runner_run(runner, 4040);
+
+    dht_infohash h;
+    dht_infohash_random(&h);
+
+    printf("random hash: %s\n", dht_infohash_print(&h));
+
+    // Put data
+    const char* data_str = "yo, this is some data";
+    dht_value* val = dht_value_new(data_str, strlen(data_str));
+    dht_runner_put(runner, &h, val, dht_done_callback, runner);
+    dht_value_unref(val);
+
+    // Get data
+    dht_runner_get(runner, &h, dht_get_callback, dht_done_callback, runner);
+
+    // Listen for data
+    struct op_context* ctx = malloc(sizeof(struct op_context));
+    ctx->runner = runner;
+    ctx->d = 42;
+    dht_op_token* token = dht_runner_listen(runner, &h, dht_value_callback, op_context_free, ctx);
+
+    sleep(1);
+
+    dht_runner_bootstrap(runner, "bootstrap.jami.net", NULL);
+
+    sleep(2);
+
+    struct sockaddr** addrs = dht_runner_get_public_address(runner);
+    for (struct sockaddr** addrIt = addrs; *addrIt; addrIt++) {
+        struct sockaddr* addr = *addrIt;
+        char* addr_str = print_addr(addr);
+        free(addr);
+        printf("Found public address: %s\n", addr_str);
+        free(addr_str);
+    }
+    free(addrs);
+
+    dht_runner_cancel_listen(runner, &h, token);
+    dht_op_token_delete(token);
+
+    dht_runner_delete(runner);
+    return 0;
+}

tools/dhtnode.cpp

@@ -40,7 +40,7 @@ void print_version() {
 }
 
 void print_usage() {
-    std::cout << "Usage: dhtnode [-v [-l logfile]] [-i] [-d] [-n network_id] [-p local_port] [-b bootstrap_host[:port]] [--proxyserver local_port]" << std::endl << std::endl;
+    std::cout << "Usage: dhtnode [-v [-l logfile]] [-i] [-d] [-n network_id] [-p local_port] [-b bootstrap_host[:port]] [--proxyserver local_port] [--proxyserverssl local_port]" << std::endl << std::endl;
     print_info();
 }
 
@@ -79,6 +79,7 @@ void print_help() {
               << "  pst [port] <pushServer> Start the proxy interface on port." << std::endl
 #else
               << "  pst [port]              Start the proxy interface on port." << std::endl
+              << "  psx [port]              Start the proxy ssl interface on port." << std::endl
 #endif // OPENDHT_PUSH_NOTIFICATIONS
               << "  psp [port]              Stop the proxy interface on port." << std::endl;
 #endif //OPENDHT_PROXY_SERVER
@@ -196,7 +197,7 @@ void cmd_loop(std::shared_ptr<DhtRunner>& node, dht_params& params
             try {
                 auto addr = splitPort(idstr);
                 if (not addr.first.empty() and addr.second.empty())
-                    addr.second = std::to_string(DHT_DEFAULT_PORT);
+                    addr.second = std::to_string(dht::net::DHT_DEFAULT_PORT);
                 node->bootstrap(addr.first.c_str(), addr.second.c_str());
             } catch (const std::exception& e) {
                 std::cerr << e.what() << std::endl;
@@ -225,11 +226,34 @@ void cmd_loop(std::shared_ptr<DhtRunner>& node, dht_params& params
 #endif // OPENDHT_PUSH_NOTIFICATIONS
             try {
                 unsigned int port = std::stoi(idstr);
+                proxies.emplace(port, std::unique_ptr<DhtProxyServer>(
+                    new DhtProxyServer(
+                        dht::crypto::Identity{}, node, port
 #ifdef OPENDHT_PUSH_NOTIFICATIONS
-                proxies.emplace(port, std::unique_ptr<DhtProxyServer>(new DhtProxyServer(node, port, pushServer)));
+                        ,pushServer
+#endif
+                )));
+            } catch (...) { }
+            continue;
+        } else if (op == "psx") {
+#ifdef OPENDHT_PUSH_NOTIFICATIONS
+                iss >> idstr >> pushServer;
 #else
-                proxies.emplace(port, std::unique_ptr<DhtProxyServer>(new DhtProxyServer(node, port)));
+                iss >> idstr;
 #endif // OPENDHT_PUSH_NOTIFICATIONS
+            try {
+                if (params.proxy_id.first and params.proxy_id.second){
+                    unsigned int port = std::stoi(idstr);
+                    proxies.emplace(port, std::unique_ptr<DhtProxyServer>(
+                        new DhtProxyServer(params.proxy_id, node, port
+#ifdef OPENDHT_PUSH_NOTIFICATIONS
+                                           ,pushServer
+#endif
+                    )));
+                }
+                else {
+                    std::cerr << "Missing Identity private key or certificate" << std::endl;
+                }
             } catch (...) { }
             continue;
         } else if (op == "psp") {
@@ -507,13 +531,12 @@ main(int argc, char **argv)
     setupSignals();
 
     auto node = std::make_shared<DhtRunner>();
-
     try {
         if (not params.id.first and params.generate_identity) {
-            auto ca_tmp = dht::crypto::generateEcIdentity("DHT Node CA");
-            params.id = dht::crypto::generateIdentity("DHT Node", ca_tmp);
+            auto node_ca = std::make_unique<dht::crypto::Identity>(dht::crypto::generateEcIdentity("DHT Node CA"));
+            params.id = dht::crypto::generateIdentity("DHT Node", *node_ca);
             if (not params.save_identity.empty()) {
-                dht::crypto::saveIdentity(ca_tmp, params.save_identity + "_ca", params.privkey_pwd);
+                dht::crypto::saveIdentity(*node_ca, params.save_identity + "_ca", params.privkey_pwd);
                 dht::crypto::saveIdentity(params.id, params.save_identity, params.privkey_pwd);
             }
         }
@@ -526,10 +549,9 @@ main(int argc, char **argv)
         config.threaded = true;
         config.proxy_server = params.proxyclient;
         config.push_node_id = "dhtnode";
+        config.push_token = params.devicekey;
         config.peer_discovery = params.peer_discovery;
         config.peer_publish = params.peer_discovery;
-        if (not params.proxyclient.empty())
-            node->setPushNotificationToken(params.devicekey);
 
         dht::DhtRunner::Context context {};
         if (params.log) {
@@ -541,8 +563,6 @@ main(int argc, char **argv)
                 context.logger = log::getStdLogger();
         }
         node->run(params.port, config, std::move(context));
-        if (context.logger)
-            log::enableLogging(*node);
 
         if (not params.bootstrap.first.empty()) {
             std::cout << "Bootstrap: " << params.bootstrap.first << ":" << params.bootstrap.second << std::endl;
@@ -552,9 +572,17 @@ main(int argc, char **argv)
 #ifdef OPENDHT_PROXY_SERVER
         std::map<in_port_t, std::unique_ptr<DhtProxyServer>> proxies;
 #endif
-        if (params.proxyserver != 0) {
+        if (params.proxyserverssl and params.proxy_id.first and params.proxy_id.second){
 #ifdef OPENDHT_PROXY_SERVER
-            proxies.emplace(params.proxyserver, std::unique_ptr<DhtProxyServer>(new DhtProxyServer(node, params.proxyserver, params.pushserver, context.logger)));
+            proxies.emplace(params.proxyserverssl, std::unique_ptr<DhtProxyServer>(
+                new DhtProxyServer(params.proxy_id,
+                                   node, params.proxyserverssl, params.pushserver, context.logger)));
+        }
+        if (params.proxyserver) {
+            proxies.emplace(params.proxyserver, std::unique_ptr<DhtProxyServer>(
+                new DhtProxyServer(
+                    dht::crypto::Identity{},
+                    node, params.proxyserver, params.pushserver, context.logger)));
 #else
             std::cerr << "DHT proxy server requested but OpenDHT built without proxy server support." << std::endl;
             exit(EXIT_FAILURE);

tools/proxy_node.html

@@ -116,13 +116,19 @@ $(function() {
     const serverStatus = $("#serverStatus");
     const serverBtn = $("#serverBtn");
     setServer = function(event) {
-        server = 'http://'+serverValue.val() + '/';
+        server = serverValue.val() + '/';
         serverStatus.empty();
         serverBtn.button('loading');
         $.getJSON(server, function(data){
             $('<span><b>Node</b> '+data.node_id+'</span>').appendTo(serverStatus).hide().fadeIn();
         }).fail(function(error) {
-            serverStatus.html("<div class='alert alert-danger' style='margin-bottom: 0px;'><span class='glyphicon glyphicon-remove' aria-hidden='true'></span> Can't access node</div>");
+            var message = " Cant' access node."
+            if (serverValue.val().indexOf("https") != -1){
+                message += "</br></br>Self-signed certificate must be allowed in browser."
+            }
+            serverStatus.html("<div class='alert alert-danger' style='margin-bottom: 0px;'>" +
+                              "<span class='glyphicon glyphicon-remove' aria-hidden='true'></span>" +
+                              message + "</div>");
         }).always(function(error) {
             serverBtn.button('reset');
         });
@@ -143,7 +149,7 @@ $(function() {
                     <div class="well well-sm" style="margin-top:10px; margin-bottom:0px;">
                         <form id="serverForm" class="form-inline" onsubmit="return setServer();" style="margin-bottom:4px;">
                             <div class="input-group">
-                                <input type="text" class="form-control" id="serverValue" placeholder="Proxy server" value="127.0.0.1:8080"/>
+                                <input type="text" class="form-control" id="serverValue" placeholder="Proxy server" value="http://127.0.0.1:8080"/>
                                 <span class="input-group-btn">
                                     <button id="serverBtn" type="submit" class="btn btn-default" data-loading-text="<i class='fa fa-circle-o-notch fa-spin'></i>"><span class="glyphicon glyphicon-refresh" aria-hidden="true"></span></button>
                                 </span>

tools/tools_common.h

@@ -24,6 +24,7 @@
 #include <opendht.h>
 #include <opendht/log.h>
 #include <opendht/crypto.h>
+#include <opendht/network_utils.h>
 #ifndef WIN32_NATIVE
 #include <getopt.h>
 #include <readline/readline.h>
@@ -106,8 +107,6 @@ loadFile(const std::string& path)
     return buffer;
 }
 
-static const constexpr in_port_t DHT_DEFAULT_PORT = 4222;
-
 struct dht_params {
     bool help {false}; // print help and exit
     bool version {false};
@@ -122,38 +121,45 @@ struct dht_params {
     dht::NetId network {0};
     in_port_t port {0};
     in_port_t proxyserver {0};
+    in_port_t proxyserverssl {0};
     std::string proxyclient {};
     std::string pushserver {};
     std::string devicekey {};
     std::string persist_path {};
     dht::crypto::Identity id {};
+    dht::crypto::Identity proxy_id {};
     std::string privkey_pwd {};
+    std::string proxy_privkey_pwd {};
     std::string save_identity {};
 };
 
 static const constexpr struct option long_options[] = {
-    {"help",             no_argument      , nullptr, 'h'},
-    {"port",             required_argument, nullptr, 'p'},
-    {"net",              required_argument, nullptr, 'n'},
-    {"bootstrap",        required_argument, nullptr, 'b'},
-    {"identity",         no_argument      , nullptr, 'i'},
-    {"save-identity",    required_argument, nullptr, 'I'},
-    {"certificate",      required_argument, nullptr, 'c'},
-    {"privkey",          required_argument, nullptr, 'k'},
-    {"privkey-password", required_argument, nullptr, 'm'},
-    {"verbose",          no_argument      , nullptr, 'v'},
-    {"daemonize",        no_argument      , nullptr, 'd'},
-    {"service",          no_argument      , nullptr, 's'},
-    {"peer-discovery",   no_argument      , nullptr, 'D'},
-    {"persist",          required_argument, nullptr, 'f'},
-    {"logfile",          required_argument, nullptr, 'l'},
-    {"syslog",           no_argument      , nullptr, 'L'},
-    {"proxyserver",      required_argument, nullptr, 'S'},
-    {"proxyclient",      required_argument, nullptr, 'C'},
-    {"pushserver",       required_argument, nullptr, 'y'},
-    {"devicekey",        required_argument, nullptr, 'z'},
-    {"version",          no_argument      , nullptr, 'V'},
-    {nullptr,            0                , nullptr,  0}
+    {"help",                    no_argument      , nullptr, 'h'},
+    {"port",                    required_argument, nullptr, 'p'},
+    {"net",                     required_argument, nullptr, 'n'},
+    {"bootstrap",               required_argument, nullptr, 'b'},
+    {"identity",                no_argument      , nullptr, 'i'},
+    {"save-identity",           required_argument, nullptr, 'I'},
+    {"certificate",             required_argument, nullptr, 'c'},
+    {"privkey",                 required_argument, nullptr, 'k'},
+    {"privkey-password",        required_argument, nullptr, 'm'},
+    {"verbose",                 no_argument      , nullptr, 'v'},
+    {"daemonize",               no_argument      , nullptr, 'd'},
+    {"service",                 no_argument      , nullptr, 's'},
+    {"peer-discovery",          no_argument      , nullptr, 'D'},
+    {"persist",                 required_argument, nullptr, 'f'},
+    {"logfile",                 required_argument, nullptr, 'l'},
+    {"syslog",                  no_argument      , nullptr, 'L'},
+    {"proxyserver",             required_argument, nullptr, 'S'},
+    {"proxyserverssl",          required_argument, nullptr, 'e'},
+    {"proxy-certificate",       required_argument, nullptr, 'w'},
+    {"proxy-privkey",           required_argument, nullptr, 'K'},
+    {"proxy-privkey-password",  required_argument, nullptr, 'M'},
+    {"proxyclient",             required_argument, nullptr, 'C'},
+    {"pushserver",              required_argument, nullptr, 'y'},
+    {"devicekey",               required_argument, nullptr, 'z'},
+    {"version",                 no_argument      , nullptr, 'V'},
+    {nullptr,                   0                , nullptr,  0}
 };
 
 dht_params
@@ -161,6 +167,7 @@ parseArgs(int argc, char **argv) {
     dht_params params;
     int opt;
     std::string privkey;
+    std::string proxy_privkey;
     while ((opt = getopt_long(argc, argv, "hidsvDp:n:b:f:l:", long_options, nullptr)) != -1) {
         switch (opt) {
         case 'p': {
@@ -179,6 +186,14 @@ parseArgs(int argc, char **argv) {
                     std::cout << "Invalid port: " << port_arg << std::endl;
             }
             break;
+        case 'e': {
+                int port_arg = atoi(optarg);
+                if (port_arg >= 0 && port_arg < 0x10000)
+                    params.proxyserverssl = port_arg;
+                else
+                    std::cout << "Invalid port: " << port_arg << std::endl;
+            }
+            break;
         case 'D':
             params.peer_discovery = true;
             break;
@@ -200,7 +215,7 @@ parseArgs(int argc, char **argv) {
         case 'b':
             params.bootstrap = dht::splitPort((optarg[0] == '=') ? optarg+1 : optarg);
             if (not params.bootstrap.first.empty() and params.bootstrap.second.empty()) {
-                params.bootstrap.second = std::to_string(DHT_DEFAULT_PORT);
+                params.bootstrap.second = std::to_string(dht::net::DHT_DEFAULT_PORT);
             }
             break;
         case 'V':
@@ -236,12 +251,26 @@ parseArgs(int argc, char **argv) {
             }
             break;
         }
+        case 'w': {
+            try {
+                params.proxy_id.second = std::make_shared<dht::crypto::Certificate>(loadFile(optarg));
+            } catch (const std::exception& e) {
+                throw std::runtime_error(std::string("Error loading proxy certificate: ") + e.what());
+            }
+            break;
+        }
         case 'k':
             privkey = optarg;
             break;
+        case 'K':
+            proxy_privkey = optarg;
+            break;
         case 'm':
             params.privkey_pwd = optarg;
             break;
+        case 'M':
+            params.proxy_privkey_pwd = optarg;
+            break;
         case 'I':
             params.save_identity = optarg;
             break;
@@ -251,11 +280,20 @@ parseArgs(int argc, char **argv) {
     }
     if (not privkey.empty()) {
         try {
-            params.id.first = std::make_shared<dht::crypto::PrivateKey>(loadFile(privkey), params.privkey_pwd);
+            params.id.first = std::make_shared<dht::crypto::PrivateKey>(loadFile(privkey),
+                                                                        params.privkey_pwd);
         } catch (const std::exception& e) {
             throw std::runtime_error(std::string("Error loading private key: ") + e.what());
         }
     }
+    if (not proxy_privkey.empty()) {
+        try {
+            params.proxy_id.first = std::make_shared<dht::crypto::PrivateKey>(loadFile(proxy_privkey),
+                                                                              params.proxy_privkey_pwd);
+        } catch (const std::exception& e) {
+            throw std::runtime_error(std::string("Error loading proxy private key: ") + e.what());
+        }
+    }
     if (params.save_identity.empty())
         params.privkey_pwd.clear();
     return params;