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Problem: no permission to relicense tweetnacl integration

Browse Source 
Solution: remove implementation. Frank Hartmann <soundart@gmx.net>,
the author, rejected our request to relicense under MPL2, so we
have to remove his copyrighted work.
Tweetnacl is not security-supported and could not be used in
production environments anyway, the supported backend is libsodium.
This commit is contained in:
Luca Boccassi 2023-02-18 13:43:16 +00:00 committed by Luca Boccassi
parent 13bc1de421
commit ff47aeb791
83 changed files with 104 additions and 1526 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
.github/workflows/CI.yaml vendored
View File

@ -26,22 +26,18 @@ jobs:
- os: ubuntu-latest
BUILD_TYPE: default
PACKAGES: asciidoc xmlto
CURVE: tweetnacl
DRAFT: disabled
POLLER: select
- os: ubuntu-latest
BUILD_TYPE: default
CURVE: tweetnacl
DRAFT: disabled
POLLER: poll
- os: ubuntu-latest
BUILD_TYPE: android
CURVE: tweetnacl
DRAFT: disabled
- os: ubuntu-latest
BUILD_TYPE: coverage
PACKAGES: libkrb5-dev libnorm-dev libpgm-dev libgnutls28-dev lcov
CURVE: tweetnacl
DRAFT: enabled
GSSAPI: enabled
PGM: enabled
@ -52,7 +48,6 @@ jobs:
- os: ubuntu-latest
BUILD_TYPE: valgrind
PACKAGES: valgrind libgnutls28-dev
CURVE: tweetnacl
DRAFT: enabled
- os: ubuntu-latest
BUILD_TYPE: cmake
@ -102,18 +97,15 @@ jobs:
- os: ubuntu-latest
BUILD_TYPE: abi-compliance-checker
PACKAGES: abi-dumper abi-compliance-checker
CURVE: tweetnacl
DRAFT: disabled
- os: ubuntu-latest
BUILD_TYPE: cmake
PACKAGES: clang-tidy clang-tools
CURVE: tweetnacl
DRAFT: enabled
CXX: clang++
- os: macos-latest
BUILD_TYPE: default
PACKAGES: automake autoconf
CURVE: tweetnacl
DRAFT: enabled
- os: macos-latest
BUILD_TYPE: default

16
CMakeLists.txt
View File

@ -255,13 +255,13 @@ if(NOT MSVC)
check_cxx_symbol_exists(strlcpy string.h ZMQ_HAVE_STRLCPY)
endif()
# Select curve encryption library, defaults to tweetnacl To use libsodium instead, use --with-libsodium(must be
# Select curve encryption library, defaults to disabled To use libsodium instead, use --with-libsodium(must be
# installed) To disable curve, use --disable-curve
option(WITH_LIBSODIUM "Use libsodium instead of built-in tweetnacl" ON)
option(WITH_LIBSODIUM "Use libsodium" OFF)
option(WITH_LIBSODIUM_STATIC "Use static libsodium library" OFF)
option(ENABLE_LIBSODIUM_RANDOMBYTES_CLOSE "Automatically close libsodium randombytes. Not threadsafe without getrandom()" ON)
option(ENABLE_CURVE "Enable CURVE security" ON)
option(ENABLE_CURVE "Enable CURVE security" OFF)
if(ENABLE_CURVE)
if(WITH_LIBSODIUM)
@ -280,17 +280,11 @@ if(ENABLE_CURVE)
endif()
else()
message(
WARNING
"libsodium not installed, instead using builtin tweetnacl, you may want to install libsodium and run cmake again"
ERROR
"libsodium not installed, you may want to install libsodium and run cmake again"
)
endif()
endif()
if(NOT ZMQ_HAVE_CURVE)
message(STATUS "Using tweetnacl for CURVE security")
list(APPEND sources ${CMAKE_CURRENT_SOURCE_DIR}/src/tweetnacl.c)
set(ZMQ_USE_TWEETNACL 1)
set(ZMQ_HAVE_CURVE 1)
endif()
else()
message(STATUS "CURVE security is disabled")
endif()

11
Makefile.am
View File

@ -283,12 +283,6 @@ src_libzmq_la_SOURCES += \
external/wepoll/wepoll.h
endif
if USE_TWEETNACL
src_libzmq_la_SOURCES += \
src/tweetnacl.c \
src/tweetnacl.h
endif
if HAVE_WS
src_libzmq_la_SOURCES += \
src/ws_address.cpp \
@ -847,11 +841,6 @@ tests_test_security_curve_SOURCES = \
src/err.hpp \
src/err.cpp
if USE_TWEETNACL
tests_test_security_curve_SOURCES += \
src/tweetnacl.c
endif
tests_test_security_curve_LDADD = \
${TESTUTIL_LIBS} src/libzmq.la $(LIBUNWIND_LIBS) $(LIBBSD_LIBS)
tests_test_security_curve_CPPFLAGS = \

6
appveyor.yml
View File

@ -22,7 +22,7 @@ environment:
- platform: Win32
configuration: Release
WITH_LIBSODIUM: OFF # unavailable build files for VS2008
ENABLE_CURVE: ON
ENABLE_CURVE: OFF
CMAKE_GENERATOR: "Visual Studio 9 2008"
MSVCVERSION: "v90"
MSVCYEAR: "vs2008"
@ -111,12 +111,12 @@ environment:
ARTIFACT_NAME: v141-x64
- platform: cygwin64
WITH_LIBSODIUM: OFF
ENABLE_CURVE: ON
ENABLE_CURVE: OFF
CMAKE_GENERATOR: "Unix Makefiles"
ARTIFACT_NAME: cygwin64
- platform: mingw64
WITH_LIBSODIUM: OFF
ENABLE_CURVE: ON
ENABLE_CURVE: OFF
CMAKE_GENERATOR: "MSYS Makefiles"
ARTIFACT_NAME: mingw64
- platform: Win32-uwp

3
builds/android/README.md
View File

@ -93,11 +93,10 @@ do not forget to disable [Android cleanup](#android-build-cleanup).
### Cryptographic configuration
The variable CURVE accepts 3 different values:
The variable CURVE accepts 2 different values:
"" : LIBZMQ is built without any encryption support.
"libsodium" : LIBZMQ is built with LIBSODIUM encryption support (see below).
"tweetnacl" : LIBZMQ is build with embedded encryption support.
### Other configuration variables

4
builds/android/build.sh
View File

@ -38,7 +38,6 @@ export CI_CONFIG_QUIET="${CI_CONFIG_QUIET:-no}"
# Select CURVE implementation:
# - "" # Do not use any CURVE implementation.
# - "libsodium" # Use LIBSODIUM implementation.
# - "tweetnacl" # Use internal TWEETNACL implementation.
export CURVE="${CURVE:-}"
# By default, dependencies will be cloned to /tmp/tmp-deps.
@ -123,9 +122,6 @@ elif [ "${CURVE}" == "libsodium" ]; then
android_build_library "LIBSODIUM" "${LIBSODIUM_ROOT}"
) || exit 1
}
elif [ $CURVE == "tweetnacl" ]; then
# Default
CURVE=""
fi
##

1
builds/cmake/platform.hpp.in
View File

@ -75,7 +75,6 @@
#cmakedefine ZMQ_MAKE_VALGRIND_HAPPY
#cmakedefine ZMQ_HAVE_CURVE
#cmakedefine ZMQ_USE_TWEETNACL
#cmakedefine ZMQ_USE_LIBSODIUM
#cmakedefine SODIUM_STATIC
#cmakedefine ZMQ_USE_GNUTLS

3
builds/deprecated-msvc/vs2010/inproc_lat/inproc_lat.vcxproj
View File

@ -63,9 +63,6 @@
<Import Project="$(ProjectDir)..\..\properties\Output.props" />
<Import Project="$(ProjectDir)$(ProjectName).props" />
</ImportGroup>
<PropertyGroup>
<Option-tweet>true</Option-tweet>
</PropertyGroup>
<ItemGroup>
<ClInclude Include="..\..\platform.hpp" />
</ItemGroup>

3
builds/deprecated-msvc/vs2010/inproc_thr/inproc_thr.vcxproj
View File

@ -63,9 +63,6 @@
<Import Project="$(ProjectDir)..\..\properties\Output.props" />
<Import Project="$(ProjectDir)$(ProjectName).props" />
</ImportGroup>
<PropertyGroup>
<Option-tweet>true</Option-tweet>
</PropertyGroup>
<ItemGroup>
<ClInclude Include="..\..\platform.hpp" />
</ItemGroup>

1
builds/deprecated-msvc/vs2010/libzmq.import.props
View File

@ -15,7 +15,6 @@
<ItemDefinitionGroup>
<ClCompile>
<PreprocessorDefinitions Condition="'$(Option-tweet)' == 'true'">ZMQ_USE_TWEETNACL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-sodium)' == 'true'">ZMQ_USE_LIBSODIUM;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-openpgm)' == 'true'">ZMQ_HAVE_OPENPGM;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-gssapi)' == 'true'">HAVE_LIBGSSAPI_KRB5;%(PreprocessorDefinitions)</PreprocessorDefinitions>

5
builds/deprecated-msvc/vs2010/libzmq.import.xml
View File

@ -2,7 +2,6 @@
<ProjectSchemaDefinitions xmlns="clr-namespace:Microsoft.Build.Framework.XamlTypes;assembly=Microsoft.Build.Framework">
<Rule Name="libzmq-options-uiextension" PageTemplate="tool" DisplayName="ZMQ Options" SwitchPrefix="/" Order="1">
<Rule.Categories>
<Category Name="tweet" DisplayName="tweet" />
<Category Name="sodium" DisplayName="sodium" />
<Category Name="openpgm" DisplayName="openpgm" />
<Category Name="gssapi" DisplayName="gssapi" />
@ -11,10 +10,6 @@
<Rule.DataSource>
<DataSource Persistence="ProjectFile" ItemType="" />
</Rule.DataSource>
<EnumProperty Name="Option-tweet" DisplayName="Enable Tweet NaCl" Description="Enable the Tweet NaCl build option" Category="tweet">
<EnumValue Name="" DisplayName="No" />
<EnumValue Name="true" DisplayName="Yes" />
</EnumProperty>
<EnumProperty Name="Option-sodium" DisplayName="Enable Sodium" Description="Enable the Sodium build option" Category="sodium">
<EnumValue Name="" DisplayName="No" />
<EnumValue Name="true" DisplayName="Yes" />

4
builds/deprecated-msvc/vs2010/libzmq/libzmq.props
View File

@ -22,9 +22,8 @@
<PrecompiledHeader>Use</PrecompiledHeader>
<PrecompiledHeaderFile>precompiled.hpp</PrecompiledHeaderFile>
<PreprocessorDefinitions>_CRT_SECURE_NO_WARNINGS;_WINSOCK_DEPRECATED_NO_WARNINGS;FD_SETSIZE=16384;WIN32_LEAN_AND_MEAN;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-tweet)' == 'true'">ZMQ_USE_TWEETNACL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-sodium)' == 'true'">ZMQ_USE_LIBSODIUM;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-tweet)' == 'true' Or '$(Option-sodium)' == 'true'">ZMQ_HAVE_CURVE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-sodium)' == 'true'">ZMQ_HAVE_CURVE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-openpgm)' == 'true'">ZMQ_HAVE_OPENPGM;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-gssapi)' == 'true'">HAVE_LIBGSSAPI_KRB5;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-draftapi)' == 'true'">ZMQ_BUILD_DRAFT_API;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@ -61,7 +60,6 @@
<!-- Messages -->
<Target Name="OptionInfo" BeforeTargets="PrepareForBuild">
<Message Text="Option-tweet : $(Option-tweet)" Importance="high"/>
<Message Text="Option-sodium : $(Option-sodium)" Importance="high"/>
<Message Text="Option-openpgm : $(Option-openpgm)" Importance="high"/>
<Message Text="Option-gssapi : $(Option-gssapi)" Importance="high"/>

5
builds/deprecated-msvc/vs2010/libzmq/libzmq.vcxproj
View File

@ -66,9 +66,6 @@
<Import Project="$(ProjectDir)..\..\properties\Output.props" />
<Import Project="$(ProjectDir)$(ProjectName).props" />
</ImportGroup>
<PropertyGroup>
<Option-tweet>true</Option-tweet>
</PropertyGroup>
<ItemGroup>
<ClInclude Include="..\..\platform.hpp" />
<ClInclude Include="..\..\resource.h" />
@ -159,7 +156,6 @@
<ClInclude Include="..\..\..\..\src\timers.hpp" />
<ClInclude Include="..\..\..\..\src\thread.hpp" />
<ClInclude Include="..\..\..\..\src\trie.hpp" />
<ClInclude Include="..\..\..\..\src\tweetnacl.h" />
<ClInclude Include="..\..\..\..\src\udp_address.hpp" />
<ClInclude Include="..\..\..\..\src\udp_engine.hpp" />
<ClInclude Include="..\..\..\..\src\v1_decoder.hpp" />
@ -257,7 +253,6 @@
<ClCompile Include="..\..\..\..\src\thread.cpp" />
<ClCompile Include="..\..\..\..\src\timers.cpp" />
<ClCompile Include="..\..\..\..\src\trie.cpp" />
<ClCompile Include="..\..\..\..\src\tweetnacl.c">
<PrecompiledHeader>NotUsing</PrecompiledHeader>
</ClCompile>
<ClCompile Include="..\..\..\..\src\udp_address.cpp" />

6
builds/deprecated-msvc/vs2010/libzmq/libzmq.vcxproj.filters
View File

@ -265,9 +265,6 @@
<ClCompile Include="..\..\..\..\src\timers.cpp">
<Filter>src</Filter>
</ClCompile>
<ClCompile Include="..\..\..\..\src\tweetnacl.c">
<Filter>src</Filter>
</ClCompile>
</ItemGroup>
<ItemGroup>
<ClInclude Include="..\..\..\..\include\zmq.h">
@ -573,9 +570,6 @@
<ClInclude Include="..\..\..\..\src\timers.hpp">
<Filter>src\include</Filter>
</ClInclude>
<ClInclude Include="..\..\..\..\src\tweetnacl.h">
<Filter>src\include</Filter>
</ClInclude>
<ClInclude Include="..\..\..\..\src\zmq_draft.h">
<Filter>src\include</Filter>
</ClInclude>

5
builds/deprecated-msvc/vs2010/libzmq/libzmq.xml
View File

@ -2,7 +2,6 @@
<ProjectSchemaDefinitions xmlns="clr-namespace:Microsoft.Build.Framework.XamlTypes;assembly=Microsoft.Build.Framework">
<Rule Name="libzmq-uiextension" PageTemplate="tool" DisplayName="ZMQ Options" SwitchPrefix="/" Order="1">
<Rule.Categories>
<Category Name="tweet" DisplayName="tweet" />
<Category Name="sodium" DisplayName="sodium" />
<Category Name="openpgm" DisplayName="openpgm" />
<Category Name="gssapi" DisplayName="gssapi" />
@ -12,10 +11,6 @@
<Rule.DataSource>
<DataSource Persistence="ProjectFile" ItemType="" />
</Rule.DataSource>
<EnumProperty Name="Option-tweet" DisplayName="Enable Tweet NaCl" Description="Enable Tweet NaCl build option (overrides Sodium)" Category="tweet">
<EnumValue Name="" DisplayName="No" />
<EnumValue Name="true" DisplayName="Yes" />
</EnumProperty>
<EnumProperty Name="Option-sodium" DisplayName="Enable Sodium" Description="Enable Sodium build option" Category="sodium">
<EnumValue Name="" DisplayName="No" />
<EnumValue Name="true" DisplayName="Yes" />

3
builds/deprecated-msvc/vs2010/local_lat/local_lat.vcxproj
View File

@ -63,9 +63,6 @@
<Import Project="$(ProjectDir)..\..\properties\Output.props" />
<Import Project="$(ProjectDir)$(ProjectName).props" />
</ImportGroup>
<PropertyGroup>
<Option-tweet>true</Option-tweet>
</PropertyGroup>
<ItemGroup>
<ClInclude Include="..\..\platform.hpp" />
</ItemGroup>

3
builds/deprecated-msvc/vs2010/local_thr/local_thr.vcxproj
View File

@ -63,9 +63,6 @@
<Import Project="$(ProjectDir)..\..\properties\Output.props" />
<Import Project="$(ProjectDir)$(ProjectName).props" />
</ImportGroup>
<PropertyGroup>
<Option-tweet>true</Option-tweet>
</PropertyGroup>
<ItemGroup>
<ClInclude Include="..\..\platform.hpp" />
</ItemGroup>

3
builds/deprecated-msvc/vs2010/remote_lat/remote_lat.vcxproj
View File

@ -63,9 +63,6 @@
<Import Project="$(ProjectDir)..\..\properties\Output.props" />
<Import Project="$(ProjectDir)$(ProjectName).props" />
</ImportGroup>
<PropertyGroup>
<Option-tweet>true</Option-tweet>
</PropertyGroup>
<ItemGroup>
<ClInclude Include="..\..\platform.hpp" />
</ItemGroup>

3
builds/deprecated-msvc/vs2010/remote_thr/remote_thr.vcxproj
View File

@ -63,9 +63,6 @@
<Import Project="$(ProjectDir)..\..\properties\Output.props" />
<Import Project="$(ProjectDir)$(ProjectName).props" />
</ImportGroup>
<PropertyGroup>
<Option-tweet>true</Option-tweet>
</PropertyGroup>
<ItemGroup>
<ClInclude Include="..\..\platform.hpp" />
</ItemGroup>

3
builds/deprecated-msvc/vs2012/inproc_lat/inproc_lat.vcxproj
View File

@ -63,9 +63,6 @@
<Import Project="$(ProjectDir)..\..\properties\Output.props" />
<Import Project="$(ProjectDir)$(ProjectName).props" />
</ImportGroup>
<PropertyGroup>
<Option-tweet>true</Option-tweet>
</PropertyGroup>
<ItemGroup>
<ClInclude Include="..\..\platform.hpp" />
</ItemGroup>

3
builds/deprecated-msvc/vs2012/inproc_thr/inproc_thr.vcxproj
View File

@ -63,9 +63,6 @@
<Import Project="$(ProjectDir)..\..\properties\Output.props" />
<Import Project="$(ProjectDir)$(ProjectName).props" />
</ImportGroup>
<PropertyGroup>
<Option-tweet>true</Option-tweet>
</PropertyGroup>
<ItemGroup>
<ClInclude Include="..\..\platform.hpp" />
</ItemGroup>

1
builds/deprecated-msvc/vs2012/libzmq.import.props
View File

@ -15,7 +15,6 @@
<ItemDefinitionGroup>
<ClCompile>
<PreprocessorDefinitions Condition="'$(Option-tweet)' == 'true'">ZMQ_USE_TWEETNACL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-sodium)' == 'true'">ZMQ_USE_LIBSODIUM;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-openpgm)' == 'true'">ZMQ_HAVE_OPENPGM;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-gssapi)' == 'true'">HAVE_LIBGSSAPI_KRB5;%(PreprocessorDefinitions)</PreprocessorDefinitions>

5
builds/deprecated-msvc/vs2012/libzmq.import.xml
View File

@ -2,7 +2,6 @@
<ProjectSchemaDefinitions xmlns="clr-namespace:Microsoft.Build.Framework.XamlTypes;assembly=Microsoft.Build.Framework">
<Rule Name="libzmq-options-uiextension" PageTemplate="tool" DisplayName="ZMQ Options" SwitchPrefix="/" Order="1">
<Rule.Categories>
<Category Name="tweet" DisplayName="tweet" />
<Category Name="sodium" DisplayName="sodium" />
<Category Name="openpgm" DisplayName="openpgm" />
<Category Name="gssapi" DisplayName="gssapi" />
@ -11,10 +10,6 @@
<Rule.DataSource>
<DataSource Persistence="ProjectFile" ItemType="" />
</Rule.DataSource>
<EnumProperty Name="Option-tweet" DisplayName="Enable Tweet NaCl" Description="Enable the Tweet NaCl build option" Category="tweet">
<EnumValue Name="" DisplayName="No" />
<EnumValue Name="true" DisplayName="Yes" />
</EnumProperty>
<EnumProperty Name="Option-sodium" DisplayName="Enable Sodium" Description="Enable the Sodium build option" Category="sodium">
<EnumValue Name="" DisplayName="No" />
<EnumValue Name="true" DisplayName="Yes" />

4
builds/deprecated-msvc/vs2012/libzmq/libzmq.props
View File

@ -22,9 +22,8 @@
<PrecompiledHeader>Use</PrecompiledHeader>
<PrecompiledHeaderFile>precompiled.hpp</PrecompiledHeaderFile>
<PreprocessorDefinitions>_CRT_SECURE_NO_WARNINGS;_WINSOCK_DEPRECATED_NO_WARNINGS;FD_SETSIZE=16384;WIN32_LEAN_AND_MEAN;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-tweet)' == 'true'">ZMQ_USE_TWEETNACL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-sodium)' == 'true'">ZMQ_USE_LIBSODIUM;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-tweet)' == 'true' Or '$(Option-sodium)' == 'true'">ZMQ_HAVE_CURVE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-sodium)' == 'true'">ZMQ_HAVE_CURVE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-openpgm)' == 'true'">ZMQ_HAVE_OPENPGM;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-gssapi)' == 'true'">HAVE_LIBGSSAPI_KRB5;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-draftapi)' == 'true'">ZMQ_BUILD_DRAFT_API;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@ -61,7 +60,6 @@
<!-- Messages -->
<Target Name="OptionInfo" BeforeTargets="PrepareForBuild">
<Message Text="Option-tweet : $(Option-tweet)" Importance="high"/>
<Message Text="Option-sodium : $(Option-sodium)" Importance="high"/>
<Message Text="Option-openpgm : $(Option-openpgm)" Importance="high"/>
<Message Text="Option-gssapi : $(Option-gssapi)" Importance="high"/>

7
builds/deprecated-msvc/vs2012/libzmq/libzmq.vcxproj
View File

@ -66,9 +66,6 @@
<Import Project="$(ProjectDir)..\..\properties\Output.props" />
<Import Project="$(ProjectDir)$(ProjectName).props" />
</ImportGroup>
<PropertyGroup>
<Option-tweet>true</Option-tweet>
</PropertyGroup>
<ItemGroup>
<ClInclude Include="..\..\platform.hpp" />
<ClInclude Include="..\..\resource.h" />
@ -159,7 +156,6 @@
<ClInclude Include="..\..\..\..\src\timers.hpp" />
<ClInclude Include="..\..\..\..\src\thread.hpp" />
<ClInclude Include="..\..\..\..\src\trie.hpp" />
<ClInclude Include="..\..\..\..\src\tweetnacl.h" />
<ClInclude Include="..\..\..\..\src\udp_address.hpp" />
<ClInclude Include="..\..\..\..\src\udp_engine.hpp" />
<ClInclude Include="..\..\..\..\src\v1_decoder.hpp" />
@ -257,9 +253,6 @@
<ClCompile Include="..\..\..\..\src\thread.cpp" />
<ClCompile Include="..\..\..\..\src\timers.cpp" />
<ClCompile Include="..\..\..\..\src\trie.cpp" />
<ClCompile Include="..\..\..\..\src\tweetnacl.c">
<PrecompiledHeader>NotUsing</PrecompiledHeader>
</ClCompile>
<ClCompile Include="..\..\..\..\src\udp_address.cpp" />
<ClCompile Include="..\..\..\..\src\udp_engine.cpp" />
<ClCompile Include="..\..\..\..\src\v1_decoder.cpp" />

6
builds/deprecated-msvc/vs2012/libzmq/libzmq.vcxproj.filters
View File

@ -265,9 +265,6 @@
<ClCompile Include="..\..\..\..\src\timers.cpp">
<Filter>src</Filter>
</ClCompile>
<ClCompile Include="..\..\..\..\src\tweetnacl.c">
<Filter>src</Filter>
</ClCompile>
</ItemGroup>
<ItemGroup>
<ClInclude Include="..\..\..\..\include\zmq.h">
@ -573,9 +570,6 @@
<ClInclude Include="..\..\..\..\src\timers.hpp">
<Filter>src\include</Filter>
</ClInclude>
<ClInclude Include="..\..\..\..\src\tweetnacl.h">
<Filter>src\include</Filter>
</ClInclude>
<ClInclude Include="..\..\..\..\src\zmq_draft.h">
<Filter>src\include</Filter>
</ClInclude>

5
builds/deprecated-msvc/vs2012/libzmq/libzmq.xml
View File

@ -2,7 +2,6 @@
<ProjectSchemaDefinitions xmlns="clr-namespace:Microsoft.Build.Framework.XamlTypes;assembly=Microsoft.Build.Framework">
<Rule Name="libzmq-uiextension" PageTemplate="tool" DisplayName="ZMQ Options" SwitchPrefix="/" Order="1">
<Rule.Categories>
<Category Name="tweet" DisplayName="tweet" />
<Category Name="sodium" DisplayName="sodium" />
<Category Name="openpgm" DisplayName="openpgm" />
<Category Name="gssapi" DisplayName="gssapi" />
@ -12,10 +11,6 @@
<Rule.DataSource>
<DataSource Persistence="ProjectFile" ItemType="" />
</Rule.DataSource>
<EnumProperty Name="Option-tweet" DisplayName="Enable Tweet NaCl" Description="Enable Tweet NaCl build option (overrides Sodium)" Category="tweet">
<EnumValue Name="" DisplayName="No" />
<EnumValue Name="true" DisplayName="Yes" />
</EnumProperty>
<EnumProperty Name="Option-sodium" DisplayName="Enable Sodium" Description="Enable Sodium build option" Category="sodium">
<EnumValue Name="" DisplayName="No" />
<EnumValue Name="true" DisplayName="Yes" />

3
builds/deprecated-msvc/vs2012/local_lat/local_lat.vcxproj
View File

@ -63,9 +63,6 @@
<Import Project="$(ProjectDir)..\..\properties\Output.props" />
<Import Project="$(ProjectDir)$(ProjectName).props" />
</ImportGroup>
<PropertyGroup>
<Option-tweet>true</Option-tweet>
</PropertyGroup>
<ItemGroup>
<ClInclude Include="..\..\platform.hpp" />
</ItemGroup>

3
builds/deprecated-msvc/vs2012/local_thr/local_thr.vcxproj
View File

@ -63,9 +63,6 @@
<Import Project="$(ProjectDir)..\..\properties\Output.props" />
<Import Project="$(ProjectDir)$(ProjectName).props" />
</ImportGroup>
<PropertyGroup>
<Option-tweet>true</Option-tweet>
</PropertyGroup>
<ItemGroup>
<ClInclude Include="..\..\platform.hpp" />
</ItemGroup>

3
builds/deprecated-msvc/vs2012/remote_lat/remote_lat.vcxproj
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@ -63,9 +63,6 @@
<Import Project="$(ProjectDir)..\..\properties\Output.props" />
<Import Project="$(ProjectDir)$(ProjectName).props" />
</ImportGroup>
<PropertyGroup>
<Option-tweet>true</Option-tweet>
</PropertyGroup>
<ItemGroup>
<ClInclude Include="..\..\platform.hpp" />
</ItemGroup>

3
builds/deprecated-msvc/vs2012/remote_thr/remote_thr.vcxproj
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@ -63,9 +63,6 @@
<Import Project="$(ProjectDir)..\..\properties\Output.props" />
<Import Project="$(ProjectDir)$(ProjectName).props" />
</ImportGroup>
<PropertyGroup>
<Option-tweet>true</Option-tweet>
</PropertyGroup>
<ItemGroup>
<ClInclude Include="..\..\platform.hpp" />
</ItemGroup>

3
builds/deprecated-msvc/vs2013/inproc_lat/inproc_lat.vcxproj
View File

@ -63,9 +63,6 @@
<Import Project="$(ProjectDir)..\..\properties\Output.props" />
<Import Project="$(ProjectDir)$(ProjectName).props" />
</ImportGroup>
<PropertyGroup>
<Option-tweet>true</Option-tweet>
</PropertyGroup>
<ItemGroup>
<ClInclude Include="..\..\platform.hpp" />
</ItemGroup>

3
builds/deprecated-msvc/vs2013/inproc_thr/inproc_thr.vcxproj
View File

@ -63,9 +63,6 @@
<Import Project="$(ProjectDir)..\..\properties\Output.props" />
<Import Project="$(ProjectDir)$(ProjectName).props" />
</ImportGroup>
<PropertyGroup>
<Option-tweet>true</Option-tweet>
</PropertyGroup>
<ItemGroup>
<ClInclude Include="..\..\platform.hpp" />
</ItemGroup>

1
builds/deprecated-msvc/vs2013/libzmq.import.props
View File

@ -15,7 +15,6 @@
<ItemDefinitionGroup>
<ClCompile>
<PreprocessorDefinitions Condition="'$(Option-tweet)' == 'true'">ZMQ_USE_TWEETNACL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-sodium)' == 'true'">ZMQ_USE_LIBSODIUM;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-openpgm)' == 'true'">ZMQ_HAVE_OPENPGM;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-gssapi)' == 'true'">HAVE_LIBGSSAPI_KRB5;%(PreprocessorDefinitions)</PreprocessorDefinitions>

5
builds/deprecated-msvc/vs2013/libzmq.import.xml
View File

@ -2,7 +2,6 @@
<ProjectSchemaDefinitions xmlns="clr-namespace:Microsoft.Build.Framework.XamlTypes;assembly=Microsoft.Build.Framework">
<Rule Name="libzmq-options-uiextension" PageTemplate="tool" DisplayName="ZMQ Options" SwitchPrefix="/" Order="1">
<Rule.Categories>
<Category Name="tweet" DisplayName="tweet" />
<Category Name="sodium" DisplayName="sodium" />
<Category Name="openpgm" DisplayName="openpgm" />
<Category Name="gssapi" DisplayName="gssapi" />
@ -11,10 +10,6 @@
<Rule.DataSource>
<DataSource Persistence="ProjectFile" ItemType="" />
</Rule.DataSource>
<EnumProperty Name="Option-tweet" DisplayName="Enable Tweet NaCl" Description="Enable the Tweet NaCl build option" Category="tweet">
<EnumValue Name="" DisplayName="No" />
<EnumValue Name="true" DisplayName="Yes" />
</EnumProperty>
<EnumProperty Name="Option-sodium" DisplayName="Enable Sodium" Description="Enable the Sodium build option" Category="sodium">
<EnumValue Name="" DisplayName="No" />
<EnumValue Name="true" DisplayName="Yes" />

4
builds/deprecated-msvc/vs2013/libzmq/libzmq.props
View File

@ -22,9 +22,8 @@
<PrecompiledHeader>Use</PrecompiledHeader>
<PrecompiledHeaderFile>precompiled.hpp</PrecompiledHeaderFile>
<PreprocessorDefinitions>_CRT_SECURE_NO_WARNINGS;_WINSOCK_DEPRECATED_NO_WARNINGS;FD_SETSIZE=16384;WIN32_LEAN_AND_MEAN;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-tweet)' == 'true'">ZMQ_USE_TWEETNACL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-sodium)' == 'true'">ZMQ_USE_LIBSODIUM;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-tweet)' == 'true' Or '$(Option-sodium)' == 'true'">ZMQ_HAVE_CURVE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-sodium)' == 'true'">ZMQ_HAVE_CURVE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-openpgm)' == 'true'">ZMQ_HAVE_OPENPGM;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-gssapi)' == 'true'">HAVE_LIBGSSAPI_KRB5;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-draftapi)' == 'true'">ZMQ_BUILD_DRAFT_API;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@ -61,7 +60,6 @@
<!-- Messages -->
<Target Name="OptionInfo" BeforeTargets="PrepareForBuild">
<Message Text="Option-tweet : $(Option-tweet)" Importance="high"/>
<Message Text="Option-sodium : $(Option-sodium)" Importance="high"/>
<Message Text="Option-openpgm : $(Option-openpgm)" Importance="high"/>
<Message Text="Option-gssapi : $(Option-gssapi)" Importance="high"/>

7
builds/deprecated-msvc/vs2013/libzmq/libzmq.vcxproj
View File

@ -66,9 +66,6 @@
<Import Project="$(ProjectDir)..\..\properties\Output.props" />
<Import Project="$(ProjectDir)$(ProjectName).props" />
</ImportGroup>
<PropertyGroup>
<Option-tweet>true</Option-tweet>
</PropertyGroup>
<ItemGroup>
<ClInclude Include="..\..\platform.hpp" />
<ClInclude Include="..\..\resource.h" />
@ -159,7 +156,6 @@
<ClInclude Include="..\..\..\..\src\timers.hpp" />
<ClInclude Include="..\..\..\..\src\thread.hpp" />
<ClInclude Include="..\..\..\..\src\trie.hpp" />
<ClInclude Include="..\..\..\..\src\tweetnacl.h" />
<ClInclude Include="..\..\..\..\src\udp_address.hpp" />
<ClInclude Include="..\..\..\..\src\udp_engine.hpp" />
<ClInclude Include="..\..\..\..\src\v1_decoder.hpp" />
@ -257,9 +253,6 @@
<ClCompile Include="..\..\..\..\src\thread.cpp" />
<ClCompile Include="..\..\..\..\src\timers.cpp" />
<ClCompile Include="..\..\..\..\src\trie.cpp" />
<ClCompile Include="..\..\..\..\src\tweetnacl.c">
<PrecompiledHeader>NotUsing</PrecompiledHeader>
</ClCompile>
<ClCompile Include="..\..\..\..\src\udp_address.cpp" />
<ClCompile Include="..\..\..\..\src\udp_engine.cpp" />
<ClCompile Include="..\..\..\..\src\v1_decoder.cpp" />

6
builds/deprecated-msvc/vs2013/libzmq/libzmq.vcxproj.filters
View File

@ -265,9 +265,6 @@
<ClCompile Include="..\..\..\..\src\timers.cpp">
<Filter>src</Filter>
</ClCompile>
<ClCompile Include="..\..\..\..\src\tweetnacl.c">
<Filter>src</Filter>
</ClCompile>
</ItemGroup>
<ItemGroup>
<ClInclude Include="..\..\..\..\include\zmq.h">
@ -573,9 +570,6 @@
<ClInclude Include="..\..\..\..\src\timers.hpp">
<Filter>src\include</Filter>
</ClInclude>
<ClInclude Include="..\..\..\..\src\tweetnacl.h">
<Filter>src\include</Filter>
</ClInclude>
<ClInclude Include="..\..\..\..\src\zmq_draft.h">
<Filter>src\include</Filter>
</ClInclude>

5
builds/deprecated-msvc/vs2013/libzmq/libzmq.xml
View File

@ -2,7 +2,6 @@
<ProjectSchemaDefinitions xmlns="clr-namespace:Microsoft.Build.Framework.XamlTypes;assembly=Microsoft.Build.Framework">
<Rule Name="libzmq-uiextension" PageTemplate="tool" DisplayName="ZMQ Options" SwitchPrefix="/" Order="1">
<Rule.Categories>
<Category Name="tweet" DisplayName="tweet" />
<Category Name="sodium" DisplayName="sodium" />
<Category Name="openpgm" DisplayName="openpgm" />
<Category Name="gssapi" DisplayName="gssapi" />
@ -12,10 +11,6 @@
<Rule.DataSource>
<DataSource Persistence="ProjectFile" ItemType="" />
</Rule.DataSource>
<EnumProperty Name="Option-tweet" DisplayName="Enable Tweet NaCl" Description="Enable Tweet NaCl build option (overrides Sodium)" Category="tweet">
<EnumValue Name="" DisplayName="No" />
<EnumValue Name="true" DisplayName="Yes" />
</EnumProperty>
<EnumProperty Name="Option-sodium" DisplayName="Enable Sodium" Description="Enable Sodium build option" Category="sodium">
<EnumValue Name="" DisplayName="No" />
<EnumValue Name="true" DisplayName="Yes" />

3
builds/deprecated-msvc/vs2013/local_lat/local_lat.vcxproj
View File

@ -63,9 +63,6 @@
<Import Project="$(ProjectDir)..\..\properties\Output.props" />
<Import Project="$(ProjectDir)$(ProjectName).props" />
</ImportGroup>
<PropertyGroup>
<Option-tweet>true</Option-tweet>
</PropertyGroup>
<ItemGroup>
<ClInclude Include="..\..\platform.hpp" />
</ItemGroup>

3
builds/deprecated-msvc/vs2013/local_thr/local_thr.vcxproj
View File

@ -63,9 +63,6 @@
<Import Project="$(ProjectDir)..\..\properties\Output.props" />
<Import Project="$(ProjectDir)$(ProjectName).props" />
</ImportGroup>
<PropertyGroup>
<Option-tweet>true</Option-tweet>
</PropertyGroup>
<ItemGroup>
<ClInclude Include="..\..\platform.hpp" />
</ItemGroup>

3
builds/deprecated-msvc/vs2013/remote_lat/remote_lat.vcxproj
View File

@ -63,9 +63,6 @@
<Import Project="$(ProjectDir)..\..\properties\Output.props" />
<Import Project="$(ProjectDir)$(ProjectName).props" />
</ImportGroup>
<PropertyGroup>
<Option-tweet>true</Option-tweet>
</PropertyGroup>
<ItemGroup>
<ClInclude Include="..\..\platform.hpp" />
</ItemGroup>

3
builds/deprecated-msvc/vs2013/remote_thr/remote_thr.vcxproj
View File

@ -63,9 +63,6 @@
<Import Project="$(ProjectDir)..\..\properties\Output.props" />
<Import Project="$(ProjectDir)$(ProjectName).props" />
</ImportGroup>
<PropertyGroup>
<Option-tweet>true</Option-tweet>
</PropertyGroup>
<ItemGroup>
<ClInclude Include="..\..\platform.hpp" />
</ItemGroup>

3
builds/deprecated-msvc/vs2015/inproc_lat/inproc_lat.vcxproj
View File

@ -63,9 +63,6 @@
<Import Project="$(ProjectDir)..\..\properties\Output.props" />
<Import Project="$(ProjectDir)$(ProjectName).props" />
</ImportGroup>
<PropertyGroup>
<Option-tweet>true</Option-tweet>
</PropertyGroup>
<ItemGroup>
<ClInclude Include="..\..\platform.hpp" />
</ItemGroup>

3
builds/deprecated-msvc/vs2015/inproc_thr/inproc_thr.vcxproj
View File

@ -63,9 +63,6 @@
<Import Project="$(ProjectDir)..\..\properties\Output.props" />
<Import Project="$(ProjectDir)$(ProjectName).props" />
</ImportGroup>
<PropertyGroup>
<Option-tweet>true</Option-tweet>
</PropertyGroup>
<ItemGroup>
<ClInclude Include="..\..\platform.hpp" />
</ItemGroup>

1
builds/deprecated-msvc/vs2015/libzmq.import.props
View File

@ -15,7 +15,6 @@
<ItemDefinitionGroup>
<ClCompile>
<PreprocessorDefinitions Condition="'$(Option-tweet)' == 'true'">ZMQ_USE_TWEETNACL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-sodium)' == 'true'">ZMQ_USE_LIBSODIUM;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-openpgm)' == 'true'">ZMQ_HAVE_OPENPGM;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-gssapi)' == 'true'">HAVE_LIBGSSAPI_KRB5;%(PreprocessorDefinitions)</PreprocessorDefinitions>

5
builds/deprecated-msvc/vs2015/libzmq.import.xml
View File

@ -2,7 +2,6 @@
<ProjectSchemaDefinitions xmlns="clr-namespace:Microsoft.Build.Framework.XamlTypes;assembly=Microsoft.Build.Framework">
<Rule Name="libzmq-options-uiextension" PageTemplate="tool" DisplayName="ZMQ Options" SwitchPrefix="/" Order="1">
<Rule.Categories>
<Category Name="tweet" DisplayName="tweet" />
<Category Name="sodium" DisplayName="sodium" />
<Category Name="openpgm" DisplayName="openpgm" />
<Category Name="gssapi" DisplayName="gssapi" />
@ -11,10 +10,6 @@
<Rule.DataSource>
<DataSource Persistence="ProjectFile" ItemType="" />
</Rule.DataSource>
<EnumProperty Name="Option-tweet" DisplayName="Enable Tweet NaCl" Description="Enable the Tweet NaCl build option" Category="tweet">
<EnumValue Name="" DisplayName="No" />
<EnumValue Name="true" DisplayName="Yes" />
</EnumProperty>
<EnumProperty Name="Option-sodium" DisplayName="Enable Sodium" Description="Enable the Sodium build option" Category="sodium">
<EnumValue Name="" DisplayName="No" />
<EnumValue Name="true" DisplayName="Yes" />

4
builds/deprecated-msvc/vs2015/libzmq/libzmq.props
View File

@ -22,9 +22,8 @@
<PrecompiledHeader>Use</PrecompiledHeader>
<PrecompiledHeaderFile>precompiled.hpp</PrecompiledHeaderFile>
<PreprocessorDefinitions>_CRT_SECURE_NO_WARNINGS;_WINSOCK_DEPRECATED_NO_WARNINGS;FD_SETSIZE=16384;WIN32_LEAN_AND_MEAN;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-tweet)' == 'true'">ZMQ_USE_TWEETNACL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-sodium)' == 'true'">ZMQ_USE_LIBSODIUM;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-tweet)' == 'true' Or '$(Option-sodium)' == 'true'">ZMQ_HAVE_CURVE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-sodium)' == 'true'">ZMQ_HAVE_CURVE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-openpgm)' == 'true'">ZMQ_HAVE_OPENPGM;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-gssapi)' == 'true'">HAVE_LIBGSSAPI_KRB5;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-draftapi)' == 'true'">ZMQ_BUILD_DRAFT_API;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@ -61,7 +60,6 @@
<!-- Messages -->
<Target Name="OptionInfo" BeforeTargets="PrepareForBuild">
<Message Text="Option-tweet : $(Option-tweet)" Importance="high"/>
<Message Text="Option-sodium : $(Option-sodium)" Importance="high"/>
<Message Text="Option-openpgm : $(Option-openpgm)" Importance="high"/>
<Message Text="Option-gssapi : $(Option-gssapi)" Importance="high"/>

7
builds/deprecated-msvc/vs2015/libzmq/libzmq.vcxproj
View File

@ -66,9 +66,6 @@
<Import Project="$(ProjectDir)..\..\properties\Output.props" />
<Import Project="$(ProjectDir)$(ProjectName).props" />
</ImportGroup>
<PropertyGroup>
<Option-tweet>true</Option-tweet>
</PropertyGroup>
<ItemGroup>
<ClInclude Include="..\..\platform.hpp" />
<ClInclude Include="..\..\resource.h" />
@ -160,7 +157,6 @@
<ClInclude Include="..\..\..\..\src\timers.hpp" />
<ClInclude Include="..\..\..\..\src\thread.hpp" />
<ClInclude Include="..\..\..\..\src\trie.hpp" />
<ClInclude Include="..\..\..\..\src\tweetnacl.h" />
<ClInclude Include="..\..\..\..\src\udp_address.hpp" />
<ClInclude Include="..\..\..\..\src\udp_engine.hpp" />
<ClInclude Include="..\..\..\..\src\v1_decoder.hpp" />
@ -259,9 +255,6 @@
<ClCompile Include="..\..\..\..\src\thread.cpp" />
<ClCompile Include="..\..\..\..\src\timers.cpp" />
<ClCompile Include="..\..\..\..\src\trie.cpp" />
<ClCompile Include="..\..\..\..\src\tweetnacl.c">
<PrecompiledHeader>NotUsing</PrecompiledHeader>
</ClCompile>
<ClCompile Include="..\..\..\..\src\udp_address.cpp" />
<ClCompile Include="..\..\..\..\src\udp_engine.cpp" />
<ClCompile Include="..\..\..\..\src\v1_decoder.cpp" />

6
builds/deprecated-msvc/vs2015/libzmq/libzmq.vcxproj.filters
View File

@ -265,9 +265,6 @@
<ClCompile Include="..\..\..\..\src\timers.cpp">
<Filter>src</Filter>
</ClCompile>
<ClCompile Include="..\..\..\..\src\tweetnacl.c">
<Filter>src</Filter>
</ClCompile>
</ItemGroup>
<ItemGroup>
<ClInclude Include="..\..\..\..\include\zmq.h">
@ -573,9 +570,6 @@
<ClInclude Include="..\..\..\..\src\timers.hpp">
<Filter>src\include</Filter>
</ClInclude>
<ClInclude Include="..\..\..\..\src\tweetnacl.h">
<Filter>src\include</Filter>
</ClInclude>
<ClInclude Include="..\..\..\..\src\zmq_draft.h">
<Filter>src\include</Filter>
</ClInclude>

5
builds/deprecated-msvc/vs2015/libzmq/libzmq.xml
View File

@ -2,7 +2,6 @@
<ProjectSchemaDefinitions xmlns="clr-namespace:Microsoft.Build.Framework.XamlTypes;assembly=Microsoft.Build.Framework">
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<Rule.Categories>
<Category Name="tweet" DisplayName="tweet" />
<Category Name="sodium" DisplayName="sodium" />
<Category Name="openpgm" DisplayName="openpgm" />
<Category Name="gssapi" DisplayName="gssapi" />
@ -12,10 +11,6 @@
<Rule.DataSource>
<DataSource Persistence="ProjectFile" ItemType="" />
</Rule.DataSource>
<EnumProperty Name="Option-tweet" DisplayName="Enable Tweet NaCl" Description="Enable Tweet NaCl build option (overrides Sodium)" Category="tweet">
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<EnumValue Name="true" DisplayName="Yes" />
</EnumProperty>
<EnumProperty Name="Option-sodium" DisplayName="Enable Sodium" Description="Enable Sodium build option" Category="sodium">
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3
builds/deprecated-msvc/vs2015/local_lat/local_lat.vcxproj
View File

@ -63,9 +63,6 @@
<Import Project="$(ProjectDir)..\..\properties\Output.props" />
<Import Project="$(ProjectDir)$(ProjectName).props" />
</ImportGroup>
<PropertyGroup>
<Option-tweet>true</Option-tweet>
</PropertyGroup>
<ItemGroup>
<ClInclude Include="..\..\platform.hpp" />
</ItemGroup>

3
builds/deprecated-msvc/vs2015/local_thr/local_thr.vcxproj
View File

@ -63,9 +63,6 @@
<Import Project="$(ProjectDir)..\..\properties\Output.props" />
<Import Project="$(ProjectDir)$(ProjectName).props" />
</ImportGroup>
<PropertyGroup>
<Option-tweet>true</Option-tweet>
</PropertyGroup>
<ItemGroup>
<ClInclude Include="..\..\platform.hpp" />
</ItemGroup>

3
builds/deprecated-msvc/vs2015/remote_lat/remote_lat.vcxproj
View File

@ -63,9 +63,6 @@
<Import Project="$(ProjectDir)..\..\properties\Output.props" />
<Import Project="$(ProjectDir)$(ProjectName).props" />
</ImportGroup>
<PropertyGroup>
<Option-tweet>true</Option-tweet>
</PropertyGroup>
<ItemGroup>
<ClInclude Include="..\..\platform.hpp" />
</ItemGroup>

3
builds/deprecated-msvc/vs2015/remote_thr/remote_thr.vcxproj
View File

@ -63,9 +63,6 @@
<Import Project="$(ProjectDir)..\..\properties\Output.props" />
<Import Project="$(ProjectDir)$(ProjectName).props" />
</ImportGroup>
<PropertyGroup>
<Option-tweet>true</Option-tweet>
</PropertyGroup>
<ItemGroup>
<ClInclude Include="..\..\platform.hpp" />
</ItemGroup>

3
builds/deprecated-msvc/vs2017/inproc_lat/inproc_lat.vcxproj
View File

@ -63,9 +63,6 @@
<Import Project="$(ProjectDir)..\..\properties\Output.props" />
<Import Project="$(ProjectDir)$(ProjectName).props" />
</ImportGroup>
<PropertyGroup>
<Option-tweet>true</Option-tweet>
</PropertyGroup>
<ItemGroup>
<ClInclude Include="..\..\platform.hpp" />
</ItemGroup>

3
builds/deprecated-msvc/vs2017/inproc_thr/inproc_thr.vcxproj
View File

@ -63,9 +63,6 @@
<Import Project="$(ProjectDir)..\..\properties\Output.props" />
<Import Project="$(ProjectDir)$(ProjectName).props" />
</ImportGroup>
<PropertyGroup>
<Option-tweet>true</Option-tweet>
</PropertyGroup>
<ItemGroup>
<ClInclude Include="..\..\platform.hpp" />
</ItemGroup>

1
builds/deprecated-msvc/vs2017/libzmq.import.props
View File

@ -15,7 +15,6 @@
<ItemDefinitionGroup>
<ClCompile>
<PreprocessorDefinitions Condition="'$(Option-tweet)' == 'true'">ZMQ_USE_TWEETNACL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-sodium)' == 'true'">ZMQ_USE_LIBSODIUM;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-openpgm)' == 'true'">ZMQ_HAVE_OPENPGM;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-gssapi)' == 'true'">HAVE_LIBGSSAPI_KRB5;%(PreprocessorDefinitions)</PreprocessorDefinitions>

5
builds/deprecated-msvc/vs2017/libzmq.import.xml
View File

@ -2,7 +2,6 @@
<ProjectSchemaDefinitions xmlns="clr-namespace:Microsoft.Build.Framework.XamlTypes;assembly=Microsoft.Build.Framework">
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<Rule.Categories>
<Category Name="tweet" DisplayName="tweet" />
<Category Name="sodium" DisplayName="sodium" />
<Category Name="openpgm" DisplayName="openpgm" />
<Category Name="gssapi" DisplayName="gssapi" />
@ -11,10 +10,6 @@
<Rule.DataSource>
<DataSource Persistence="ProjectFile" ItemType="" />
</Rule.DataSource>
<EnumProperty Name="Option-tweet" DisplayName="Enable Tweet NaCl" Description="Enable the Tweet NaCl build option" Category="tweet">
<EnumValue Name="" DisplayName="No" />
<EnumValue Name="true" DisplayName="Yes" />
</EnumProperty>
<EnumProperty Name="Option-sodium" DisplayName="Enable Sodium" Description="Enable the Sodium build option" Category="sodium">
<EnumValue Name="" DisplayName="No" />
<EnumValue Name="true" DisplayName="Yes" />

4
builds/deprecated-msvc/vs2017/libzmq/libzmq.props
View File

@ -22,9 +22,8 @@
<PrecompiledHeader>Use</PrecompiledHeader>
<PrecompiledHeaderFile>precompiled.hpp</PrecompiledHeaderFile>
<PreprocessorDefinitions>_CRT_SECURE_NO_WARNINGS;_WINSOCK_DEPRECATED_NO_WARNINGS;FD_SETSIZE=16384;WIN32_LEAN_AND_MEAN;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-tweet)' == 'true'">ZMQ_USE_TWEETNACL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-sodium)' == 'true'">ZMQ_USE_LIBSODIUM;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-tweet)' == 'true' Or '$(Option-sodium)' == 'true'">ZMQ_HAVE_CURVE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-sodium)' == 'true'">ZMQ_HAVE_CURVE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-openpgm)' == 'true'">ZMQ_HAVE_OPENPGM;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-gssapi)' == 'true'">HAVE_LIBGSSAPI_KRB5;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions Condition="'$(Option-draftapi)' == 'true'">ZMQ_BUILD_DRAFT_API;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@ -61,7 +60,6 @@
<!-- Messages -->
<Target Name="OptionInfo" BeforeTargets="PrepareForBuild">
<Message Text="Option-tweet : $(Option-tweet)" Importance="high"/>
<Message Text="Option-sodium : $(Option-sodium)" Importance="high"/>
<Message Text="Option-openpgm : $(Option-openpgm)" Importance="high"/>
<Message Text="Option-gssapi : $(Option-gssapi)" Importance="high"/>

7
builds/deprecated-msvc/vs2017/libzmq/libzmq.vcxproj
View File

@ -66,9 +66,6 @@
<Import Project="$(ProjectDir)..\..\properties\Output.props" />
<Import Project="$(ProjectDir)$(ProjectName).props" />
</ImportGroup>
<PropertyGroup>
<Option-tweet>true</Option-tweet>
</PropertyGroup>
<ItemGroup>
<ClInclude Include="..\..\platform.hpp" />
<ClInclude Include="..\..\resource.h" />
@ -159,7 +156,6 @@
<ClInclude Include="..\..\..\..\src\timers.hpp" />
<ClInclude Include="..\..\..\..\src\thread.hpp" />
<ClInclude Include="..\..\..\..\src\trie.hpp" />
<ClInclude Include="..\..\..\..\src\tweetnacl.h" />
<ClInclude Include="..\..\..\..\src\udp_address.hpp" />
<ClInclude Include="..\..\..\..\src\udp_engine.hpp" />
<ClInclude Include="..\..\..\..\src\v1_decoder.hpp" />
@ -257,9 +253,6 @@
<ClCompile Include="..\..\..\..\src\thread.cpp" />
<ClCompile Include="..\..\..\..\src\timers.cpp" />
<ClCompile Include="..\..\..\..\src\trie.cpp" />
<ClCompile Include="..\..\..\..\src\tweetnacl.c">
<PrecompiledHeader>NotUsing</PrecompiledHeader>
</ClCompile>
<ClCompile Include="..\..\..\..\src\udp_address.cpp" />
<ClCompile Include="..\..\..\..\src\udp_engine.cpp" />
<ClCompile Include="..\..\..\..\src\v1_decoder.cpp" />

6
builds/deprecated-msvc/vs2017/libzmq/libzmq.vcxproj.filters
View File

@ -265,9 +265,6 @@
<ClCompile Include="..\..\..\..\src\timers.cpp">
<Filter>src</Filter>
</ClCompile>
<ClCompile Include="..\..\..\..\src\tweetnacl.c">
<Filter>src</Filter>
</ClCompile>
</ItemGroup>
<ItemGroup>
<ClInclude Include="..\..\..\..\include\zmq.h">
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<Filter>src\include</Filter>
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<Filter>src\include</Filter>
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<Filter>src\include</Filter>
</ClInclude>

5
builds/deprecated-msvc/vs2017/libzmq/libzmq.xml
View File

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<Rule.Categories>
<Category Name="tweet" DisplayName="tweet" />
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<Category Name="openpgm" DisplayName="openpgm" />
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@ -12,10 +11,6 @@
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3
builds/deprecated-msvc/vs2017/local_lat/local_lat.vcxproj
View File

@ -63,9 +63,6 @@
<Import Project="$(ProjectDir)..\..\properties\Output.props" />
<Import Project="$(ProjectDir)$(ProjectName).props" />
</ImportGroup>
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</PropertyGroup>
<ItemGroup>
<ClInclude Include="..\..\platform.hpp" />
</ItemGroup>

3
builds/deprecated-msvc/vs2017/local_thr/local_thr.vcxproj
View File

@ -63,9 +63,6 @@
<Import Project="$(ProjectDir)..\..\properties\Output.props" />
<Import Project="$(ProjectDir)$(ProjectName).props" />
</ImportGroup>
<PropertyGroup>
<Option-tweet>true</Option-tweet>
</PropertyGroup>
<ItemGroup>
<ClInclude Include="..\..\platform.hpp" />
</ItemGroup>

3
builds/deprecated-msvc/vs2017/remote_lat/remote_lat.vcxproj
View File

@ -63,9 +63,6 @@
<Import Project="$(ProjectDir)..\..\properties\Output.props" />
<Import Project="$(ProjectDir)$(ProjectName).props" />
</ImportGroup>
<PropertyGroup>
<Option-tweet>true</Option-tweet>
</PropertyGroup>
<ItemGroup>
<ClInclude Include="..\..\platform.hpp" />
</ItemGroup>

3
builds/deprecated-msvc/vs2017/remote_thr/remote_thr.vcxproj
View File

@ -63,9 +63,6 @@
<Import Project="$(ProjectDir)..\..\properties\Output.props" />
<Import Project="$(ProjectDir)$(ProjectName).props" />
</ImportGroup>
<PropertyGroup>
<Option-tweet>true</Option-tweet>
</PropertyGroup>
<ItemGroup>
<ClInclude Include="..\..\platform.hpp" />
</ItemGroup>

1
builds/gyp/platform.hpp
View File

@ -40,7 +40,6 @@
// Set for all platforms
#define ZMQ_HAVE_CURVE 1
#define ZMQ_USE_TWEETNACL 1
#if defined ZMQ_HAVE_WINDOWS
# define ZMQ_USE_SELECT 1

2
builds/gyp/project.gyp
View File

@ -245,8 +245,6 @@
'../../src/tipc_listener.hpp',
'../../src/trie.cpp',
'../../src/trie.hpp',
'../../src/tweetnacl.c',
'../../src/tweetnacl.h',
'../../src/udp_address.cpp',
'../../src/udp_address.hpp',
'../../src/udp_engine.cpp',

11
configure.ac
View File

@ -558,12 +558,12 @@ if test "x$have_gssapi_library" = "xyes"; then
fi
AM_CONDITIONAL(BUILD_GSSAPI, test "x$have_gssapi_library" = "xyes")
# Select curve encryption library, defaults to tweetnacl
# Select curve encryption library, defaults to disabled
# To use libsodium instead, use --with-libsodium (must be installed)
# To disable curve, use --disable-curve
AC_ARG_WITH([libsodium],
[AS_HELP_STRING([--with-libsodium], [use libsodium instead of built-in tweetnacl [default=no]])])
[AS_HELP_STRING([--with-libsodium], [use libsodium [default=no]])])
AS_IF([test "x$with_libsodium" = "xyes"], [
PKG_CHECK_MODULES([sodium], [libsodium], [libsodium_found=yes], [
@ -620,18 +620,11 @@ elif test "x$with_libsodium" = "xyes"; then
esac
PKGCFG_NAMES_PRIVATE="$PKGCFG_NAMES_PRIVATE libsodium"
else
AC_MSG_NOTICE([Using tweetnacl for CURVE security])
AC_DEFINE(ZMQ_HAVE_CURVE, [1], [Using curve encryption])
AC_DEFINE(ZMQ_USE_TWEETNACL, [1], [Using tweetnacl for curve encryption])
curve_library="tweetnacl"
enable_curve="yes"
fi
AM_CONDITIONAL(ENABLE_CURVE_KEYGEN, test "x$enable_curve" = "xyes" -a "x$zmq_enable_curve_keygen" = "xyes")
AM_CONDITIONAL(USE_LIBSODIUM, test "$curve_library" = "libsodium")
AM_CONDITIONAL(USE_TWEETNACL, test "$curve_library" = "tweetnacl")
AM_CONDITIONAL(HAVE_CURVE, test "x$curve_library" != "x")
AM_CONDITIONAL(USE_WEPOLL, test "$poller" = "wepoll")

2
include/zmq.h
View File

@ -566,7 +566,7 @@ zmq_z85_encode (char *dest_, const uint8_t *data_, size_t size_);
/* Decode data with Z85 encoding. Returns decoded data */
ZMQ_EXPORT uint8_t *zmq_z85_decode (uint8_t *dest_, const char *string_);
/* Generate z85-encoded public and private keypair with tweetnacl/libsodium. */
/* Generate z85-encoded public and private keypair with libsodium. */
/* Returns 0 on success. */
ZMQ_EXPORT int zmq_curve_keypair (char *z85_public_key_, char *z85_secret_key_);

4
packaging/nuget/package.gsl
View File

@ -25,7 +25,7 @@
<requireLicenseAcceptance>true</requireLicenseAcceptance>
<developmentDependency>false</developmentDependency>
<description>The 0MQ lightweight messaging kernel is a library which extends the standard socket interfaces with features traditionally provided by specialised messaging middleware products. 0MQ sockets provide an abstraction of asynchronous message queues, multiple messaging patterns, message filtering (subscriptions), seamless access to multiple transport protocols and more.</description>
<summary>The 0MQ lightweight messaging kernel, with tweetnacl integrated, packaged for specific Visual Studio compiler.</summary>
<summary>The 0MQ lightweight messaging kernel, packaged for specific Visual Studio compiler.</summary>
<releaseNotes>https://raw.github.com/zeromq/libzmq/master/NEWS</releaseNotes>
<copyright>GNU Lesser GPL v3</copyright>
<tags>native, libzmq, zmq, 0MQ, messaging, sockets, C++</tags>
@ -125,8 +125,6 @@
<!-- general -->
<ItemDefinitionGroup>
<ClCompile>
<!-- ZMQ_USE_TWEETNACL defined in packaged builds and must be defined for package consumer. -->
<PreprocessorDefinitions>ZMQ_USE_TWEETNACL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<AdditionalIncludeDirectories>$\(MSBuildThisFileDirectory)include\\;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
</ClCompile>
<Link>

2
packaging/nuget/package.nuspec
View File

@ -17,7 +17,7 @@
<requireLicenseAcceptance>true</requireLicenseAcceptance>
<developmentDependency>false</developmentDependency>
<description>The 0MQ lightweight messaging kernel is a library which extends the standard socket interfaces with features traditionally provided by specialised messaging middleware products. 0MQ sockets provide an abstraction of asynchronous message queues, multiple messaging patterns, message filtering (subscriptions), seamless access to multiple transport protocols and more.</description>
<summary>The 0MQ lightweight messaging kernel, with tweetnacl integrated, packaged for specific Visual Studio compiler.</summary>
<summary>The 0MQ lightweight messaging kernel, packaged for specific Visual Studio compiler.</summary>
<releaseNotes>https://raw.github.com/zeromq/libzmq/master/NEWS</releaseNotes>
<copyright>GNU Lesser GPL v3</copyright>
<tags>native, libzmq, zmq, 0MQ, messaging, sockets, C++</tags>

2
packaging/nuget/package.targets
View File

@ -14,8 +14,6 @@
<!-- general -->
<ItemDefinitionGroup>
<ClCompile>
<!-- ZMQ_USE_TWEETNACL defined in packaged builds and must be defined for package consumer. -->
<PreprocessorDefinitions>ZMQ_USE_TWEETNACL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<AdditionalIncludeDirectories>$(MSBuildThisFileDirectory)include\;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
</ClCompile>
<Link>

4
src/curve_client_tools.hpp
View File

@ -32,9 +32,7 @@
#ifdef ZMQ_HAVE_CURVE
#if defined(ZMQ_USE_TWEETNACL)
#include "tweetnacl.h"
#elif defined(ZMQ_USE_LIBSODIUM)
#if defined(ZMQ_USE_LIBSODIUM)
#include "sodium.h"
#endif

4
src/curve_mechanism_base.hpp
View File

@ -32,9 +32,7 @@
#ifdef ZMQ_HAVE_CURVE
#if defined(ZMQ_USE_TWEETNACL)
#include "tweetnacl.h"
#elif defined(ZMQ_USE_LIBSODIUM)
#if defined(ZMQ_USE_LIBSODIUM)
#include "sodium.h"
#endif

87
src/random.cpp
View File

@ -40,9 +40,7 @@
#include "mutex.hpp"
#include "macros.hpp"
#if defined(ZMQ_USE_TWEETNACL)
#include "tweetnacl.h"
#elif defined(ZMQ_USE_LIBSODIUM)
#if defined(ZMQ_USE_LIBSODIUM)
#include "sodium.h"
#endif
@ -65,90 +63,11 @@ uint32_t zmq::generate_random ()
return high | low;
}
// When different threads have their own context the file descriptor
// variable is shared and is subject to race conditions in tweetnacl,
// that lead to file descriptors leaks. In long-running programs with
// ephemeral threads this is a problem as it accumulates.
// thread-local storage cannot be used to initialise the file descriptor
// as it is perfectly legal to share a context among many threads, each
// of which might call curve APIs.
// Also libsodium documentation specifically states that sodium_init
// must not be called concurrently from multiple threads, for the
// same reason. Inspecting the code also reveals that the close API is
// not thread safe.
// The context class cannot be used with static variables as the curve
// utility APIs like zmq_curve_keypair also call into the crypto
// library.
// The safest solution for all use cases therefore is to have a
// static lock to serialize calls into an initialiser and a finaliser,
// using refcounts to make sure that a thread does not close the library
// while another is still using it. To avoid the static initialization
// order fiasco, this is done using function-local statics, if the
// compiler implementation supports thread-safe initialization of those.
// Otherwise, we fall back to global statics.
// HOWEVER, this initialisation code imposes ordering constraints, which
// are not obvious to users of libzmq, and may lead to problems if atexit
// or similar methods are used for cleanup.
// In that case, a strict ordering is imposed whereas the contexts MUST
// be initialised BEFORE registering the cleanup with atexit. CZMQ is an
// example. Hence we make the choice to restrict this global transition
// mechanism ONLY to Tweenacl + *NIX (when using /dev/urandom) as it is
// the less risky option.
// TODO if there is some other user of libsodium besides libzmq, this must
// be synchronized by the application. This should probably also be
// configurable via config.h
// TODO this should probably be done via config.h
#if __cplusplus >= 201103L \
|| (defined(__cpp_threadsafe_static_init) \
&& __cpp_threadsafe_static_init >= 200806) \
|| (defined(_MSC_VER) && _MSC_VER >= 1900)
#define ZMQ_HAVE_THREADSAFE_STATIC_LOCAL_INIT 1
// TODO this might probably also be set if a sufficiently recent gcc is used
// without -fno-threadsafe-statics, but this cannot be determined at
// compile-time, so it must be set via config.h
#else
#define ZMQ_HAVE_THREADSAFE_STATIC_LOCAL_INIT 0
#endif
#if !ZMQ_HAVE_THREADSAFE_STATIC_LOCAL_INIT \
&& (defined(ZMQ_USE_TWEETNACL) && !defined(ZMQ_HAVE_WINDOWS) \
&& !defined(ZMQ_HAVE_GETRANDOM))
static unsigned int random_refcount = 0;
static zmq::mutex_t random_sync;
#endif
static void manage_random (bool init_)
{
#if defined(ZMQ_USE_TWEETNACL) && !defined(ZMQ_HAVE_WINDOWS) \
&& !defined(ZMQ_HAVE_GETRANDOM)
#if ZMQ_HAVE_THREADSAFE_STATIC_LOCAL_INIT
static int random_refcount = 0;
static zmq::mutex_t random_sync;
#endif
if (init_) {
zmq::scoped_lock_t locker (random_sync);
if (random_refcount == 0) {
int rc = sodium_init ();
zmq_assert (rc != -1);
}
++random_refcount;
} else {
zmq::scoped_lock_t locker (random_sync);
--random_refcount;
if (random_refcount == 0) {
randombytes_close ();
}
}
#elif defined(ZMQ_USE_LIBSODIUM)
#if defined(ZMQ_USE_LIBSODIUM)
if (init_) {
// sodium_init() is now documented as thread-safe in recent versions
int rc = sodium_init ();
zmq_assert (rc != -1);
#if defined(ZMQ_LIBSODIUM_RANDOMBYTES_CLOSE)

993
src/tweetnacl.c
View File

@ -1,993 +0,0 @@
/*
Copyright (c) 2016-2017 Contributors as noted in the AUTHORS file
This file is part of libzmq, the ZeroMQ core engine in C++.
libzmq is free software; you can redistribute it and/or modify it under
the terms of the GNU Lesser General Public License (LGPL) as published
by the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
As a special exception, the Contributors give you permission to link
this library with independent modules to produce an executable,
regardless of the license terms of these independent modules, and to
copy and distribute the resulting executable under terms of your choice,
provided that you also meet, for each linked independent module, the
terms and conditions of the license of that module. An independent
module is a module which is not derived from or based on this library.
If you modify this library, you must extend this exception to your
version of the library.
libzmq 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 Lesser General Public
License for more details.
You should have received a copy of the GNU Lesser General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/*
The precompiled header is not used for c files so this is required here.
*/
#include "platform.hpp"
#if defined(ZMQ_USE_TWEETNACL)
/*
Disable warnings for this source only, rather than for the whole
codebase when building with C99 (gcc >= 4.2) or with Microsoft's compiler
*/
#if defined __GNUC__ \
&& (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 2)) \
&& __STDC_VERSION__ < 201112L
#pragma GCC diagnostic ignored "-Wsign-compare"
#elif defined _MSC_VER
#pragma warning(disable : 4018 4244 4146)
#endif
/* clang-format off */
#include "tweetnacl.h"
#define FOR(i,n) for (i = 0;i < n;++i)
#define sv static void
static const u8
_0[16],
_9[32] = {9};
static const gf
gf0,
gf1 = {1},
_121665 = {0xDB41,1},
D = {0x78a3, 0x1359, 0x4dca, 0x75eb, 0xd8ab, 0x4141, 0x0a4d, 0x0070, 0xe898, 0x7779, 0x4079, 0x8cc7, 0xfe73, 0x2b6f, 0x6cee, 0x5203},
D2 = {0xf159, 0x26b2, 0x9b94, 0xebd6, 0xb156, 0x8283, 0x149a, 0x00e0, 0xd130, 0xeef3, 0x80f2, 0x198e, 0xfce7, 0x56df, 0xd9dc, 0x2406},
X = {0xd51a, 0x8f25, 0x2d60, 0xc956, 0xa7b2, 0x9525, 0xc760, 0x692c, 0xdc5c, 0xfdd6, 0xe231, 0xc0a4, 0x53fe, 0xcd6e, 0x36d3, 0x2169},
Y = {0x6658, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666},
I = {0xa0b0, 0x4a0e, 0x1b27, 0xc4ee, 0xe478, 0xad2f, 0x1806, 0x2f43, 0xd7a7, 0x3dfb, 0x0099, 0x2b4d, 0xdf0b, 0x4fc1, 0x2480, 0x2b83};
static u32 L32(u32 x,int c) { return (x << c) | ((x&0xffffffff) >> (32 - c)); }
static u32 ld32(const u8 *x)
{
u32 u = x[3];
u = (u<<8)|x[2];
u = (u<<8)|x[1];
return (u<<8)|x[0];
}
static u64 dl64(const u8 *x)
{
u64 i,u=0;
FOR(i,8) u=(u<<8)|x[i];
return u;
}
sv st32(u8 *x,u32 u)
{
int i;
FOR(i,4) { x[i] = u; u >>= 8; }
}
sv ts64(u8 *x,u64 u)
{
int i;
for (i = 7;i >= 0;--i) { x[i] = u; u >>= 8; }
}
static int vn(const u8 *x,const u8 *y,int n)
{
u32 i,d = 0;
FOR(i,n) d |= x[i]^y[i];
return (1 & ((d - 1) >> 8)) - 1;
}
int crypto_verify_16(const u8 *x,const u8 *y)
{
return vn(x,y,16);
}
int crypto_verify_32(const u8 *x,const u8 *y)
{
return vn(x,y,32);
}
sv core(u8 *out,const u8 *in,const u8 *k,const u8 *c,int h)
{
u32 w[16],x[16],y[16],t[4];
int i,j,m;
FOR(i,4) {
x[5*i] = ld32(c+4*i);
x[1+i] = ld32(k+4*i);
x[6+i] = ld32(in+4*i);
x[11+i] = ld32(k+16+4*i);
}
FOR(i,16) y[i] = x[i];
FOR(i,20) {
FOR(j,4) {
FOR(m,4) t[m] = x[(5*j+4*m)%16];
t[1] ^= L32(t[0]+t[3], 7);
t[2] ^= L32(t[1]+t[0], 9);
t[3] ^= L32(t[2]+t[1],13);
t[0] ^= L32(t[3]+t[2],18);
FOR(m,4) w[4*j+(j+m)%4] = t[m];
}
FOR(m,16) x[m] = w[m];
}
if (h) {
FOR(i,16) x[i] += y[i];
FOR(i,4) {
x[5*i] -= ld32(c+4*i);
x[6+i] -= ld32(in+4*i);
}
FOR(i,4) {
st32(out+4*i,x[5*i]);
st32(out+16+4*i,x[6+i]);
}
} else
FOR(i,16) st32(out + 4 * i,x[i] + y[i]);
}
int crypto_core_salsa20(u8 *out,const u8 *in,const u8 *k,const u8 *c)
{
core(out,in,k,c,0);
return 0;
}
int crypto_core_hsalsa20(u8 *out,const u8 *in,const u8 *k,const u8 *c)
{
core(out,in,k,c,1);
return 0;
}
static const u8 sigma[16] = "expand 32-byte k";
int crypto_stream_salsa20_xor(u8 *c,const u8 *m,u64 b,const u8 *n,const u8 *k)
{
u8 z[16],x[64];
u32 u,i;
if (!b) return 0;
FOR(i,16) z[i] = 0;
FOR(i,8) z[i] = n[i];
while (b >= 64) {
crypto_core_salsa20(x,z,k,sigma);
FOR(i,64) c[i] = (m?m[i]:0) ^ x[i];
u = 1;
for (i = 8;i < 16;++i) {
u += (u32) z[i];
z[i] = u;
u >>= 8;
}
b -= 64;
c += 64;
if (m) m += 64;
}
if (b) {
crypto_core_salsa20(x,z,k,sigma);
FOR(i,b) c[i] = (m?m[i]:0) ^ x[i];
}
return 0;
}
int crypto_stream_salsa20(u8 *c,u64 d,const u8 *n,const u8 *k)
{
return crypto_stream_salsa20_xor(c,0,d,n,k);
}
int crypto_stream(u8 *c,u64 d,const u8 *n,const u8 *k)
{
u8 s[32];
crypto_core_hsalsa20(s,n,k,sigma);
return crypto_stream_salsa20(c,d,n+16,s);
}
int crypto_stream_xor(u8 *c,const u8 *m,u64 d,const u8 *n,const u8 *k)
{
u8 s[32];
crypto_core_hsalsa20(s,n,k,sigma);
return crypto_stream_salsa20_xor(c,m,d,n+16,s);
}
sv add1305(u32 *h,const u32 *c)
{
u32 j,u = 0;
FOR(j,17) {
u += h[j] + c[j];
h[j] = u & 255;
u >>= 8;
}
}
static const u32 minusp[17] = {
5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 252
} ;
int crypto_onetimeauth(u8 *out,const u8 *m,u64 n,const u8 *k)
{
u32 s,i,j,u,x[17],r[17],h[17],c[17],g[17];
FOR(j,17) r[j]=h[j]=0;
FOR(j,16) r[j]=k[j];
r[3]&=15;
r[4]&=252;
r[7]&=15;
r[8]&=252;
r[11]&=15;
r[12]&=252;
r[15]&=15;
while (n > 0) {
FOR(j,17) c[j] = 0;
for (j = 0;(j < 16) && (j < n);++j) c[j] = m[j];
c[j] = 1;
m += j; n -= j;
add1305(h,c);
FOR(i,17) {
x[i] = 0;
FOR(j,17) x[i] += h[j] * ((j <= i) ? r[i - j] : 320 * r[i + 17 - j]);
}
FOR(i,17) h[i] = x[i];
u = 0;
FOR(j,16) {
u += h[j];
h[j] = u & 255;
u >>= 8;
}
u += h[16]; h[16] = u & 3;
u = 5 * (u >> 2);
FOR(j,16) {
u += h[j];
h[j] = u & 255;
u >>= 8;
}
u += h[16]; h[16] = u;
}
FOR(j,17) g[j] = h[j];
add1305(h,minusp);
s = -(h[16] >> 7);
FOR(j,17) h[j] ^= s & (g[j] ^ h[j]);
FOR(j,16) c[j] = k[j + 16];
c[16] = 0;
add1305(h,c);
FOR(j,16) out[j] = h[j];
return 0;
}
int crypto_onetimeauth_verify(const u8 *h,const u8 *m,u64 n,const u8 *k)
{
u8 x[16];
crypto_onetimeauth(x,m,n,k);
return crypto_verify_16(h,x);
}
int crypto_secretbox(u8 *c,const u8 *m,u64 d,const u8 *n,const u8 *k)
{
int i;
if (d < 32) return -1;
crypto_stream_xor(c,m,d,n,k);
crypto_onetimeauth(c + 16,c + 32,d - 32,c);
FOR(i,16) c[i] = 0;
return 0;
}
int crypto_secretbox_open(u8 *m,const u8 *c,u64 d,const u8 *n,const u8 *k)
{
int i;
u8 x[32];
if (d < 32) return -1;
crypto_stream(x,32,n,k);
if (crypto_onetimeauth_verify(c + 16,c + 32,d - 32,x) != 0) return -1;
crypto_stream_xor(m,c,d,n,k);
FOR(i,32) m[i] = 0;
return 0;
}
sv set25519(gf r, const gf a)
{
int i;
FOR(i,16) r[i]=a[i];
}
sv car25519(gf o)
{
int i;
i64 c;
FOR(i,16) {
o[i]+=(1LL<<16);
c=o[i]>>16;
o[(i+1)*(i<15)]+=c-1+37*(c-1)*(i==15);
o[i]-=c<<16;
}
}
sv sel25519(gf p,gf q,int b)
{
i64 t,i,c=~(b-1);
FOR(i,16) {
t= c&(p[i]^q[i]);
p[i]^=t;
q[i]^=t;
}
}
sv pack25519(u8 *o,const gf n)
{
int i,j,b;
gf m,t;
FOR(i,16) t[i]=n[i];
car25519(t);
car25519(t);
car25519(t);
FOR(j,2) {
m[0]=t[0]-0xffed;
for(i=1;i<15;i++) {
m[i]=t[i]-0xffff-((m[i-1]>>16)&1);
m[i-1]&=0xffff;
}
m[15]=t[15]-0x7fff-((m[14]>>16)&1);
b=(m[15]>>16)&1;
m[14]&=0xffff;
sel25519(t,m,1-b);
}
FOR(i,16) {
o[2*i]=t[i]&0xff;
o[2*i+1]=t[i]>>8;
}
}
static int neq25519(const gf a, const gf b)
{
u8 c[32],d[32];
pack25519(c,a);
pack25519(d,b);
return crypto_verify_32(c,d);
}
static u8 par25519(const gf a)
{
u8 d[32];
pack25519(d,a);
return d[0]&1;
}
sv unpack25519(gf o, const u8 *n)
{
int i;
FOR(i,16) o[i]=n[2*i]+((i64)n[2*i+1]<<8);
o[15]&=0x7fff;
}
sv A(gf o,const gf a,const gf b)
{
int i;
FOR(i,16) o[i]=a[i]+b[i];
}
sv Z(gf o,const gf a,const gf b)
{
int i;
FOR(i,16) o[i]=a[i]-b[i];
}
sv M(gf o,const gf a,const gf b)
{
i64 i,j,t[31];
FOR(i,31) t[i]=0;
FOR(i,16) FOR(j,16) t[i+j]+=a[i]*b[j];
FOR(i,15) t[i]+=38*t[i+16];
FOR(i,16) o[i]=t[i];
car25519(o);
car25519(o);
}
sv S(gf o,const gf a)
{
M(o,a,a);
}
sv inv25519(gf o,const gf i)
{
gf c;
int a;
FOR(a,16) c[a]=i[a];
for(a=253;a>=0;a--) {
S(c,c);
if(a!=2&&a!=4) M(c,c,i);
}
FOR(a,16) o[a]=c[a];
}
sv pow2523(gf o,const gf i)
{
gf c;
int a;
FOR(a,16) c[a]=i[a];
for(a=250;a>=0;a--) {
S(c,c);
if(a!=1) M(c,c,i);
}
FOR(a,16) o[a]=c[a];
}
int crypto_scalarmult(u8 *q,const u8 *n,const u8 *p)
{
u8 z[32];
i64 x[80],r,i;
gf a,b,c,d,e,f;
FOR(i,31) z[i]=n[i];
z[31]=(n[31]&127)|64;
z[0]&=248;
unpack25519(x,p);
FOR(i,16) {
b[i]=x[i];
d[i]=a[i]=c[i]=0;
}
a[0]=d[0]=1;
for(i=254;i>=0;--i) {
r=(z[i>>3]>>(i&7))&1;
sel25519(a,b,r);
sel25519(c,d,r);
A(e,a,c);
Z(a,a,c);
A(c,b,d);
Z(b,b,d);
S(d,e);
S(f,a);
M(a,c,a);
M(c,b,e);
A(e,a,c);
Z(a,a,c);
S(b,a);
Z(c,d,f);
M(a,c,_121665);
A(a,a,d);
M(c,c,a);
M(a,d,f);
M(d,b,x);
S(b,e);
sel25519(a,b,r);
sel25519(c,d,r);
}
FOR(i,16) {
x[i+16]=a[i];
x[i+32]=c[i];
x[i+48]=b[i];
x[i+64]=d[i];
}
inv25519(x+32,x+32);
M(x+16,x+16,x+32);
pack25519(q,x+16);
return 0;
}
int crypto_scalarmult_base(u8 *q,const u8 *n)
{
return crypto_scalarmult(q,n,_9);
}
int crypto_box_keypair(u8 *y,u8 *x)
{
randombytes(x,32);
return crypto_scalarmult_base(y,x);
}
int crypto_box_beforenm(u8 *k,const u8 *y,const u8 *x)
{
u8 s[32];
crypto_scalarmult(s,x,y);
return crypto_core_hsalsa20(k,_0,s,sigma);
}
int crypto_box_afternm(u8 *c,const u8 *m,u64 d,const u8 *n,const u8 *k)
{
return crypto_secretbox(c,m,d,n,k);
}
int crypto_box_open_afternm(u8 *m,const u8 *c,u64 d,const u8 *n,const u8 *k)
{
return crypto_secretbox_open(m,c,d,n,k);
}
int crypto_box(u8 *c,const u8 *m,u64 d,const u8 *n,const u8 *y,const u8 *x)
{
u8 k[32];
crypto_box_beforenm(k,y,x);
return crypto_box_afternm(c,m,d,n,k);
}
int crypto_box_open(u8 *m,const u8 *c,u64 d,const u8 *n,const u8 *y,const u8 *x)
{
u8 k[32];
crypto_box_beforenm(k,y,x);
return crypto_box_open_afternm(m,c,d,n,k);
}
static u64 R(u64 x,int c) { return (x >> c) | (x << (64 - c)); }
static u64 Ch(u64 x,u64 y,u64 z) { return (x & y) ^ (~x & z); }
static u64 Maj(u64 x,u64 y,u64 z) { return (x & y) ^ (x & z) ^ (y & z); }
static u64 Sigma0(u64 x) { return R(x,28) ^ R(x,34) ^ R(x,39); }
static u64 Sigma1(u64 x) { return R(x,14) ^ R(x,18) ^ R(x,41); }
static u64 sigma0(u64 x) { return R(x, 1) ^ R(x, 8) ^ (x >> 7); }
static u64 sigma1(u64 x) { return R(x,19) ^ R(x,61) ^ (x >> 6); }
static const u64 K[80] =
{
0x428a2f98d728ae22ULL, 0x7137449123ef65cdULL, 0xb5c0fbcfec4d3b2fULL, 0xe9b5dba58189dbbcULL,
0x3956c25bf348b538ULL, 0x59f111f1b605d019ULL, 0x923f82a4af194f9bULL, 0xab1c5ed5da6d8118ULL,
0xd807aa98a3030242ULL, 0x12835b0145706fbeULL, 0x243185be4ee4b28cULL, 0x550c7dc3d5ffb4e2ULL,
0x72be5d74f27b896fULL, 0x80deb1fe3b1696b1ULL, 0x9bdc06a725c71235ULL, 0xc19bf174cf692694ULL,
0xe49b69c19ef14ad2ULL, 0xefbe4786384f25e3ULL, 0x0fc19dc68b8cd5b5ULL, 0x240ca1cc77ac9c65ULL,
0x2de92c6f592b0275ULL, 0x4a7484aa6ea6e483ULL, 0x5cb0a9dcbd41fbd4ULL, 0x76f988da831153b5ULL,
0x983e5152ee66dfabULL, 0xa831c66d2db43210ULL, 0xb00327c898fb213fULL, 0xbf597fc7beef0ee4ULL,
0xc6e00bf33da88fc2ULL, 0xd5a79147930aa725ULL, 0x06ca6351e003826fULL, 0x142929670a0e6e70ULL,
0x27b70a8546d22ffcULL, 0x2e1b21385c26c926ULL, 0x4d2c6dfc5ac42aedULL, 0x53380d139d95b3dfULL,
0x650a73548baf63deULL, 0x766a0abb3c77b2a8ULL, 0x81c2c92e47edaee6ULL, 0x92722c851482353bULL,
0xa2bfe8a14cf10364ULL, 0xa81a664bbc423001ULL, 0xc24b8b70d0f89791ULL, 0xc76c51a30654be30ULL,
0xd192e819d6ef5218ULL, 0xd69906245565a910ULL, 0xf40e35855771202aULL, 0x106aa07032bbd1b8ULL,
0x19a4c116b8d2d0c8ULL, 0x1e376c085141ab53ULL, 0x2748774cdf8eeb99ULL, 0x34b0bcb5e19b48a8ULL,
0x391c0cb3c5c95a63ULL, 0x4ed8aa4ae3418acbULL, 0x5b9cca4f7763e373ULL, 0x682e6ff3d6b2b8a3ULL,
0x748f82ee5defb2fcULL, 0x78a5636f43172f60ULL, 0x84c87814a1f0ab72ULL, 0x8cc702081a6439ecULL,
0x90befffa23631e28ULL, 0xa4506cebde82bde9ULL, 0xbef9a3f7b2c67915ULL, 0xc67178f2e372532bULL,
0xca273eceea26619cULL, 0xd186b8c721c0c207ULL, 0xeada7dd6cde0eb1eULL, 0xf57d4f7fee6ed178ULL,
0x06f067aa72176fbaULL, 0x0a637dc5a2c898a6ULL, 0x113f9804bef90daeULL, 0x1b710b35131c471bULL,
0x28db77f523047d84ULL, 0x32caab7b40c72493ULL, 0x3c9ebe0a15c9bebcULL, 0x431d67c49c100d4cULL,
0x4cc5d4becb3e42b6ULL, 0x597f299cfc657e2aULL, 0x5fcb6fab3ad6faecULL, 0x6c44198c4a475817ULL
};
int crypto_hashblocks(u8 *x,const u8 *m,u64 n)
{
u64 z[8],b[8],a[8],w[16],t;
int i,j;
FOR(i,8) z[i] = a[i] = dl64(x + 8 * i);
while (n >= 128) {
FOR(i,16) w[i] = dl64(m + 8 * i);
FOR(i,80) {
FOR(j,8) b[j] = a[j];
t = a[7] + Sigma1(a[4]) + Ch(a[4],a[5],a[6]) + K[i] + w[i%16];
b[7] = t + Sigma0(a[0]) + Maj(a[0],a[1],a[2]);
b[3] += t;
FOR(j,8) a[(j+1)%8] = b[j];
if (i%16 == 15)
FOR(j,16)
w[j] += w[(j+9)%16] + sigma0(w[(j+1)%16]) + sigma1(w[(j+14)%16]);
}
FOR(i,8) { a[i] += z[i]; z[i] = a[i]; }
m += 128;
n -= 128;
}
FOR(i,8) ts64(x+8*i,z[i]);
return n;
}
static const u8 iv[64] = {
0x6a,0x09,0xe6,0x67,0xf3,0xbc,0xc9,0x08,
0xbb,0x67,0xae,0x85,0x84,0xca,0xa7,0x3b,
0x3c,0x6e,0xf3,0x72,0xfe,0x94,0xf8,0x2b,
0xa5,0x4f,0xf5,0x3a,0x5f,0x1d,0x36,0xf1,
0x51,0x0e,0x52,0x7f,0xad,0xe6,0x82,0xd1,
0x9b,0x05,0x68,0x8c,0x2b,0x3e,0x6c,0x1f,
0x1f,0x83,0xd9,0xab,0xfb,0x41,0xbd,0x6b,
0x5b,0xe0,0xcd,0x19,0x13,0x7e,0x21,0x79
} ;
int crypto_hash(u8 *out,const u8 *m,u64 n)
{
u8 h[64],x[256];
u64 i,b = n;
FOR(i,64) h[i] = iv[i];
crypto_hashblocks(h,m,n);
m += n;
n &= 127;
m -= n;
FOR(i,256) x[i] = 0;
FOR(i,n) x[i] = m[i];
x[n] = 128;
n = 256-128*(n<112);
x[n-9] = b >> 61;
ts64(x+n-8,b<<3);
crypto_hashblocks(h,x,n);
FOR(i,64) out[i] = h[i];
return 0;
}
sv add(gf p[4],gf q[4])
{
gf a,b,c,d,t,e,f,g,h;
Z(a, p[1], p[0]);
Z(t, q[1], q[0]);
M(a, a, t);
A(b, p[0], p[1]);
A(t, q[0], q[1]);
M(b, b, t);
M(c, p[3], q[3]);
M(c, c, D2);
M(d, p[2], q[2]);
A(d, d, d);
Z(e, b, a);
Z(f, d, c);
A(g, d, c);
A(h, b, a);
M(p[0], e, f);
M(p[1], h, g);
M(p[2], g, f);
M(p[3], e, h);
}
sv cswap(gf p[4],gf q[4],u8 b)
{
int i;
FOR(i,4)
sel25519(p[i],q[i],b);
}
sv pack(u8 *r,gf p[4])
{
gf tx, ty, zi;
inv25519(zi, p[2]);
M(tx, p[0], zi);
M(ty, p[1], zi);
pack25519(r, ty);
r[31] ^= par25519(tx) << 7;
}
sv scalarmult(gf p[4],gf q[4],const u8 *s)
{
int i;
set25519(p[0],gf0);
set25519(p[1],gf1);
set25519(p[2],gf1);
set25519(p[3],gf0);
for (i = 255;i >= 0;--i) {
const u8 b = (s[i/8]>>(i&7))&1;
cswap(p,q,b);
add(q,p);
add(p,p);
cswap(p,q,b);
}
}
sv scalarbase(gf p[4],const u8 *s)
{
gf q[4];
set25519(q[0],X);
set25519(q[1],Y);
set25519(q[2],gf1);
M(q[3],X,Y);
scalarmult(p,q,s);
}
int crypto_sign_keypair(u8 *pk, u8 *sk)
{
u8 d[64];
gf p[4];
int i;
randombytes(sk, 32);
crypto_hash(d, sk, 32);
d[0] &= 248;
d[31] &= 127;
d[31] |= 64;
scalarbase(p,d);
pack(pk,p);
FOR(i,32) sk[32 + i] = pk[i];
return 0;
}
static const u64 L[32] = {0xed, 0xd3, 0xf5, 0x5c, 0x1a, 0x63, 0x12, 0x58, 0xd6, 0x9c, 0xf7, 0xa2, 0xde, 0xf9, 0xde, 0x14, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0x10};
sv modL(u8 *r,i64 x[64])
{
i64 carry,i,j;
for (i = 63;i >= 32;--i) {
carry = 0;
for (j = i - 32;j < i - 12;++j) {
x[j] += carry - 16 * x[i] * L[j - (i - 32)];
carry = (x[j] + 128) >> 8;
x[j] -= carry << 8;
}
x[j] += carry;
x[i] = 0;
}
carry = 0;
FOR(j,32) {
x[j] += carry - (x[31] >> 4) * L[j];
carry = x[j] >> 8;
x[j] &= 255;
}
FOR(j,32) x[j] -= carry * L[j];
FOR(i,32) {
x[i+1] += x[i] >> 8;
r[i] = x[i] & 255;
}
}
sv reduce(u8 *r)
{
i64 x[64],i;
FOR(i,64) x[i] = (u64) r[i];
FOR(i,64) r[i] = 0;
modL(r,x);
}
int crypto_sign(u8 *sm,u64 *smlen,const u8 *m,u64 n,const u8 *sk)
{
u8 d[64],h[64],r[64];
i64 i,j,x[64];
gf p[4];
crypto_hash(d, sk, 32);
d[0] &= 248;
d[31] &= 127;
d[31] |= 64;
*smlen = n+64;
FOR(i,n) sm[64 + i] = m[i];
FOR(i,32) sm[32 + i] = d[32 + i];
crypto_hash(r, sm+32, n+32);
reduce(r);
scalarbase(p,r);
pack(sm,p);
FOR(i,32) sm[i+32] = sk[i+32];
crypto_hash(h,sm,n + 64);
reduce(h);
FOR(i,64) x[i] = 0;
FOR(i,32) x[i] = (u64) r[i];
FOR(i,32) FOR(j,32) x[i+j] += h[i] * (u64) d[j];
modL(sm + 32,x);
return 0;
}
static int unpackneg(gf r[4],const u8 p[32])
{
gf t, chk, num, den, den2, den4, den6;
set25519(r[2],gf1);
unpack25519(r[1],p);
S(num,r[1]);
M(den,num,D);
Z(num,num,r[2]);
A(den,r[2],den);
S(den2,den);
S(den4,den2);
M(den6,den4,den2);
M(t,den6,num);
M(t,t,den);
pow2523(t,t);
M(t,t,num);
M(t,t,den);
M(t,t,den);
M(r[0],t,den);
S(chk,r[0]);
M(chk,chk,den);
if (neq25519(chk, num)) M(r[0],r[0],I);
S(chk,r[0]);
M(chk,chk,den);
if (neq25519(chk, num)) return -1;
if (par25519(r[0]) == (p[31]>>7)) Z(r[0],gf0,r[0]);
M(r[3],r[0],r[1]);
return 0;
}
int crypto_sign_open(u8 *m,u64 *mlen,const u8 *sm,u64 n,const u8 *pk)
{
int i;
u8 t[32],h[64];
gf p[4],q[4];
*mlen = -1;
if (n < 64) return -1;
if (unpackneg(q,pk)) return -1;
FOR(i,n) m[i] = sm[i];
FOR(i,32) m[i+32] = pk[i];
crypto_hash(h,m,n);
reduce(h);
scalarmult(p,q,h);
scalarbase(q,sm + 32);
add(p,q);
pack(t,p);
n -= 64;
if (crypto_verify_32(sm, t)) {
FOR(i,n) m[i] = 0;
return -1;
}
FOR(i,n) m[i] = sm[i + 64];
*mlen = n;
return 0;
}
#ifdef ZMQ_HAVE_WINDOWS
#include <windows.h>
#include <wincrypt.h>
#define NCP ((HCRYPTPROV) 0)
HCRYPTPROV hProvider = NCP;
void randombytes(unsigned char *x,unsigned long long xlen)
{
unsigned i;
BOOL ret;
if (hProvider == NCP) {
for (;;) {
ret = CryptAcquireContext(&hProvider, NULL, NULL,
PROV_RSA_FULL, CRYPT_VERIFYCONTEXT | CRYPT_SILENT);
if (ret != FALSE)
break;
Sleep (1);
}
}
while (xlen > 0) {
if (xlen < 1048576)
i = (unsigned) xlen;
else
i = 1048576;
ret = CryptGenRandom(hProvider, i, x);
if (ret == FALSE) {
Sleep(1);
continue;
}
x += i;
xlen -= i;
}
}
int randombytes_close(void)
{
int rc = -1;
if ((hProvider != NCP) && (CryptReleaseContext(hProvider, 0) != FALSE)) {
hProvider = NCP;
rc = 0;
}
return rc;
}
int sodium_init (void)
{
return 0;
}
#else
#include <unistd.h>
#include <assert.h>
#ifdef ZMQ_HAVE_GETRANDOM
#include <sys/random.h>
#else
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
static int fd = -1;
#endif
void randombytes (unsigned char *x,unsigned long long xlen)
{
int i;
#ifndef ZMQ_HAVE_GETRANDOM
/* Require that random_open has already been called, to avoid
race conditions. */
assert (fd != -1);
#endif
while (xlen > 0) {
if (xlen < 1048576)
i = xlen;
else
i = 1048576;
#ifdef ZMQ_HAVE_GETRANDOM
i = getrandom (x, i, 0);
#else
i = read(fd,x,i);
#endif
if (i < 1) {
sleep (1);
continue;
}
x += i;
xlen -= i;
}
}
/* Do not call manually! Use random_close from random.hpp */
int randombytes_close (void)
{
int rc = -1;
#ifndef ZMQ_HAVE_GETRANDOM
if (fd != -1 && close(fd) == 0) {
fd = -1;
rc = 0;
}
#endif /* ZMQ_HAVE_GETRANDOM */
return rc;
}
/* Do not call manually! Use random_open from random.hpp */
int sodium_init (void)
{
#ifndef ZMQ_HAVE_GETRANDOM
if (fd == -1) {
for (;;) {
int flags = O_RDONLY;
#ifdef ZMQ_HAVE_O_CLOEXEC
flags |= O_CLOEXEC;
#endif
fd = open ("/dev/urandom", flags);
if (fd != -1)
break;
sleep (1);
}
#if !defined ZMQ_HAVE_O_CLOEXEC && defined FD_CLOEXEC
int rc = fcntl (fd, F_SETFD, FD_CLOEXEC);
assert (rc != -1);
#endif
}
#endif /* ZMQ_HAVE_GETRANDOM */
return 0;
}
#endif
#endif
/* clang-format on */

80
src/tweetnacl.h
View File

@ -1,80 +0,0 @@
/*
Copyright (c) 2016-2017 Contributors as noted in the AUTHORS file
This file is part of libzmq, the ZeroMQ core engine in C++.
libzmq is free software; you can redistribute it and/or modify it under
the terms of the GNU Lesser General Public License (LGPL) as published
by the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
As a special exception, the Contributors give you permission to link
this library with independent modules to produce an executable,
regardless of the license terms of these independent modules, and to
copy and distribute the resulting executable under terms of your choice,
provided that you also meet, for each linked independent module, the
terms and conditions of the license of that module. An independent
module is a module which is not derived from or based on this library.
If you modify this library, you must extend this exception to your
version of the library.
libzmq 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 Lesser General Public
License for more details.
You should have received a copy of the GNU Lesser General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef TWEETNACL_H
#define TWEETNACL_H
#if defined(ZMQ_USE_TWEETNACL)
#define crypto_box_SECRETKEYBYTES 32
#define crypto_box_BOXZEROBYTES 16
#define crypto_box_NONCEBYTES 24
#define crypto_box_ZEROBYTES 32
#define crypto_box_PUBLICKEYBYTES 32
#define crypto_box_BEFORENMBYTES 32
#define crypto_secretbox_KEYBYTES 32
#define crypto_secretbox_NONCEBYTES 24
#define crypto_secretbox_ZEROBYTES 32
#define crypto_secretbox_BOXZEROBYTES 16
typedef unsigned char u8;
typedef unsigned long u32;
typedef unsigned long long u64;
typedef long long i64;
typedef i64 gf[16];
#ifdef __cplusplus
extern "C" {
#endif
void randombytes (unsigned char *, unsigned long long);
/* Do not call manually! Use random_close from random.hpp */
int randombytes_close (void);
/* Do not call manually! Use random_open from random.hpp */
int sodium_init (void);
int crypto_box_keypair (u8 *y_, u8 *x_);
int crypto_box_afternm (
u8 *c_, const u8 *m_, u64 d_, const u8 *n_, const u8 *k_);
int crypto_box_open_afternm (
u8 *m_, const u8 *c_, u64 d_, const u8 *n_, const u8 *k_);
int crypto_box (
u8 *c_, const u8 *m_, u64 d_, const u8 *n_, const u8 *y_, const u8 *x_);
int crypto_box_open (
u8 *m_, const u8 *c_, u64 d_, const u8 *n_, const u8 *y_, const u8 *x_);
int crypto_box_beforenm (u8 *k_, const u8 *y_, const u8 *x_);
int crypto_scalarmult_base (u8 *q_, const u8 *n_);
int crypto_secretbox (u8 *c_, const u8 *m_, u64 d_, const u8 *n_, const u8 *k_);
int crypto_secretbox_open (
u8 *m_, const u8 *c_, u64 d_, const u8 *n_, const u8 *k_);
#ifdef __cplusplus
}
#endif
#endif
#endif

8
src/zmq_utils.cpp
View File

@ -43,9 +43,7 @@
#include <unistd.h>
#endif
#if defined(ZMQ_USE_TWEETNACL)
#include "tweetnacl.h"
#elif defined(ZMQ_USE_LIBSODIUM)
#if defined(ZMQ_USE_LIBSODIUM)
#include "sodium.h"
#endif
@ -211,7 +209,7 @@ error_inval:
}
// --------------------------------------------------------------------------
// Generate a public/private keypair with tweetnacl or libsodium.
// Generate a public/private keypair with libsodium.
// Generated keys will be 40 byte z85-encoded strings.
// Returns 0 on success, -1 on failure, setting errno.
// Sets errno = ENOTSUP in the absence of a CURVE library.
@ -243,7 +241,7 @@ int zmq_curve_keypair (char *z85_public_key_, char *z85_secret_key_)
}
// --------------------------------------------------------------------------
// Derive the public key from a private key using tweetnacl or libsodium.
// Derive the public key from a private key using libsodium.
// Derived key will be 40 byte z85-encoded string.
// Returns 0 on success, -1 on failure, setting errno.
// Sets errno = ENOTSUP in the absence of a CURVE library.

7
tests/CMakeLists.txt
View File

@ -260,7 +260,7 @@ endif()
foreach(test ${tests})
# target_sources not supported before CMake 3.1
if(ZMQ_HAVE_CURVE AND ${test} MATCHES test_security_curve)
add_executable(${test} ${test}.cpp "../src/tweetnacl.c" "../src/err.cpp" "../src/random.cpp" "../src/clock.cpp")
add_executable(${test} ${test}.cpp "../src/err.cpp" "../src/random.cpp" "../src/clock.cpp")
else()
add_executable(${test} ${test}.cpp)
endif()
@ -323,11 +323,6 @@ if(NOT CMAKE_SYSTEM_NAME MATCHES "Linux")
if(ZMQ_HAVE_CURVE)
set_tests_properties(test_security_curve PROPERTIES TIMEOUT 60)
endif()
# add additional required flags ZMQ_USE_TWEETNACL will already be defined when not using sodium
if(ZMQ_HAVE_CURVE AND NOT ZMQ_USE_TWEETNACL)
target_compile_definitions(test_security_curve PRIVATE "-DZMQ_USE_TWEETNACL")
endif()
endif()
set_tests_properties(test_security_zap PROPERTIES TIMEOUT 60)

10
tests/test_security_curve.cpp
View File

@ -27,7 +27,7 @@
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
// TODO remove this workaround for handling libsodium/tweetnacl
// TODO remove this workaround for handling libsodium
// To define SIZE_MAX with older compilers
#define __STDC_LIMIT_MACROS
@ -38,18 +38,14 @@
#include "../src/platform.hpp"
#endif
#ifndef ZMQ_USE_TWEETNACL
#define ZMQ_USE_TWEETNACL
#endif
#ifdef ZMQ_USE_LIBSODIUM
#undef ZMQ_USE_LIBSODIUM
#ifndef ZMQ_USE_LIBSODIUM
#define ZMQ_USE_LIBSODIUM
#endif
#include "testutil.hpp"
#include "testutil_security.hpp"
#include <unity.h>
#include "../src/tweetnacl.h"
#include "../src/curve_client_tools.hpp"
#include "../src/random.hpp"

14
unittests/unittest_curve_encoding.cpp
View File

@ -84,13 +84,14 @@ void test_roundtrip (zmq::msg_t *msg_)
TEST_ASSERT_EQUAL_UINT8_ARRAY (&original[0], msg_->data (),
original.size ());
}
#else
TEST_IGNORE_MESSAGE ("CURVE support is disabled");
#endif
}
void test_roundtrip_empty ()
{
#ifndef ZMQ_HAVE_CURVE
TEST_IGNORE_MESSAGE ("CURVE support is disabled");
#endif
zmq::msg_t msg;
msg.init ();
@ -101,6 +102,9 @@ void test_roundtrip_empty ()
void test_roundtrip_small ()
{
#ifndef ZMQ_HAVE_CURVE
TEST_IGNORE_MESSAGE ("CURVE support is disabled");
#endif
zmq::msg_t msg;
msg.init_size (32);
memcpy (msg.data (), "0123456789ABCDEF0123456789ABCDEF", 32);
@ -112,6 +116,9 @@ void test_roundtrip_small ()
void test_roundtrip_large ()
{
#ifndef ZMQ_HAVE_CURVE
TEST_IGNORE_MESSAGE ("CURVE support is disabled");
#endif
zmq::msg_t msg;
msg.init_size (2048);
for (size_t pos = 0; pos < 2048; pos += 32) {
@ -126,6 +133,9 @@ void test_roundtrip_large ()
void test_roundtrip_empty_more ()
{
#ifndef ZMQ_HAVE_CURVE
TEST_IGNORE_MESSAGE ("CURVE support is disabled");
#endif
zmq::msg_t msg;
msg.init ();
msg.set_flags (zmq::msg_t::more);