diff --git a/.classpath b/.classpath
new file mode 100644
index 0000000000000000000000000000000000000000..c2aedce950ac12ddb11163c806a6d2a7d9b1fdac
--- /dev/null
+++ b/.classpath
@@ -0,0 +1,52 @@
+
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diff --git a/.factorypath b/.factorypath
new file mode 100644
index 0000000000000000000000000000000000000000..28a1dbf2f05f70724b16347eddaf6c3f923a3fa2
--- /dev/null
+++ b/.factorypath
@@ -0,0 +1,157 @@
+
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diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000000000000000000000000000000000000..b83d22266ac8aa2f8df2edef68082c789727841d
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+/target/
diff --git a/.project b/.project
new file mode 100644
index 0000000000000000000000000000000000000000..6e5affb8428dc2234f58b3c134cf0a7247de44fb
--- /dev/null
+++ b/.project
@@ -0,0 +1,28 @@
+
+
+ dap-patternsearch-analysis-service-standalone
+
+
+
+
+
+ org.eclipse.jdt.core.javabuilder
+
+
+
+
+ org.springframework.ide.eclipse.boot.validation.springbootbuilder
+
+
+
+
+ org.eclipse.m2e.core.maven2Builder
+
+
+
+
+
+ org.eclipse.jdt.core.javanature
+ org.eclipse.m2e.core.maven2Nature
+
+
diff --git a/.settings/org.eclipse.core.resources.prefs b/.settings/org.eclipse.core.resources.prefs
new file mode 100644
index 0000000000000000000000000000000000000000..29abf999564110a0d6aca109f55f439c72b7031c
--- /dev/null
+++ b/.settings/org.eclipse.core.resources.prefs
@@ -0,0 +1,6 @@
+eclipse.preferences.version=1
+encoding//src/main/java=UTF-8
+encoding//src/main/resources=UTF-8
+encoding//src/test/java=UTF-8
+encoding//src/test/resources=UTF-8
+encoding/=UTF-8
diff --git a/.settings/org.eclipse.jdt.apt.core.prefs b/.settings/org.eclipse.jdt.apt.core.prefs
new file mode 100644
index 0000000000000000000000000000000000000000..dfa4f3adb289a4f7d73e0694f9045f99325604d7
--- /dev/null
+++ b/.settings/org.eclipse.jdt.apt.core.prefs
@@ -0,0 +1,4 @@
+eclipse.preferences.version=1
+org.eclipse.jdt.apt.aptEnabled=true
+org.eclipse.jdt.apt.genSrcDir=target/generated-sources/annotations
+org.eclipse.jdt.apt.genTestSrcDir=target/generated-test-sources/test-annotations
diff --git a/.settings/org.eclipse.jdt.core.prefs b/.settings/org.eclipse.jdt.core.prefs
new file mode 100644
index 0000000000000000000000000000000000000000..90f7a5b4252676e8f4a2fc496e91f323aa99c1f5
--- /dev/null
+++ b/.settings/org.eclipse.jdt.core.prefs
@@ -0,0 +1,9 @@
+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
+org.eclipse.jdt.core.compiler.compliance=1.8
+org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
+org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
+org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=ignore
+org.eclipse.jdt.core.compiler.processAnnotations=enabled
+org.eclipse.jdt.core.compiler.release=disabled
+org.eclipse.jdt.core.compiler.source=1.8
diff --git a/.settings/org.eclipse.m2e.core.prefs b/.settings/org.eclipse.m2e.core.prefs
new file mode 100644
index 0000000000000000000000000000000000000000..f897a7f1cb2389f85fe6381425d29f0a9866fb65
--- /dev/null
+++ b/.settings/org.eclipse.m2e.core.prefs
@@ -0,0 +1,4 @@
+activeProfiles=
+eclipse.preferences.version=1
+resolveWorkspaceProjects=true
+version=1
diff --git a/.settings/org.springframework.ide.eclipse.prefs b/.settings/org.springframework.ide.eclipse.prefs
new file mode 100644
index 0000000000000000000000000000000000000000..a12794d68f2d05b47d56cfe2497dbde7752dc695
--- /dev/null
+++ b/.settings/org.springframework.ide.eclipse.prefs
@@ -0,0 +1,2 @@
+boot.validation.initialized=true
+eclipse.preferences.version=1
diff --git a/SEAL-3.5.1.tar.gz b/SEAL-3.5.1.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..34b1cca8970b7055a58a01594b2d130bebf3dde2
Binary files /dev/null and b/SEAL-3.5.1.tar.gz differ
diff --git a/bigpiseal3.5.1/.clang-format b/bigpiseal3.5.1/.clang-format
new file mode 100644
index 0000000000000000000000000000000000000000..59c40e85a9025b2c4a9b760aa2c2cf4e6e930cdb
--- /dev/null
+++ b/bigpiseal3.5.1/.clang-format
@@ -0,0 +1,127 @@
+---
+Language: Cpp
+# BasedOnStyle: Microsoft
+AccessModifierOffset: -4
+AlignAfterOpenBracket: AlwaysBreak
+AlignConsecutiveMacros: false
+AlignConsecutiveAssignments: false
+AlignConsecutiveDeclarations: false
+AlignEscapedNewlines: Left
+AlignOperands: true
+AlignTrailingComments: true
+AllowAllArgumentsOnNextLine: true
+AllowAllConstructorInitializersOnNextLine: true
+AllowAllParametersOfDeclarationOnNextLine: true
+AllowShortBlocksOnASingleLine: false
+AllowShortCaseLabelsOnASingleLine: false
+AllowShortFunctionsOnASingleLine: None
+AllowShortLambdasOnASingleLine: Inline
+AllowShortIfStatementsOnASingleLine: Never
+AllowShortLoopsOnASingleLine: false
+AlwaysBreakAfterDefinitionReturnType: None
+AlwaysBreakAfterReturnType: None
+AlwaysBreakBeforeMultilineStrings: false
+AlwaysBreakTemplateDeclarations: Yes
+BinPackArguments: true
+BinPackParameters: true
+BraceWrapping:
+ AfterCaseLabel: true
+ AfterClass: true
+ AfterControlStatement: true
+ AfterEnum: true
+ AfterFunction: true
+ AfterNamespace: true
+ AfterObjCDeclaration: true
+ AfterStruct: true
+ AfterUnion: true
+ AfterExternBlock: true
+ BeforeCatch: true
+ BeforeElse: true
+ IndentBraces: false
+ SplitEmptyFunction: false
+ SplitEmptyRecord: false
+ SplitEmptyNamespace: false
+BreakBeforeBinaryOperators: None
+BreakBeforeBraces: Custom # Allman
+BreakBeforeInheritanceComma: false
+BreakInheritanceList: BeforeColon
+BreakBeforeTernaryOperators: true
+BreakConstructorInitializersBeforeComma: false
+BreakConstructorInitializers: BeforeColon
+BreakAfterJavaFieldAnnotations: false
+BreakStringLiterals: true
+ColumnLimit: 120
+CommentPragmas: '^ IWYU pragma:'
+CompactNamespaces: false
+ConstructorInitializerAllOnOneLineOrOnePerLine: false
+ConstructorInitializerIndentWidth: 4
+ContinuationIndentWidth: 4
+Cpp11BracedListStyle: false
+DerivePointerAlignment: false
+DisableFormat: false
+ExperimentalAutoDetectBinPacking: false
+FixNamespaceComments: true
+ForEachMacros:
+ - foreach
+ - Q_FOREACH
+ - BOOST_FOREACH
+IncludeBlocks: Merge
+IncludeCategories:
+ - Regex: '<.*>'
+ Priority: 1
+ - Regex: '"seal/util/.*"'
+ Priority: -2
+ - Regex: '"seal/.*"'
+ Priority: -3
+IncludeIsMainRegex: '(Test)?$'
+IndentCaseLabels: false
+IndentPPDirectives: None
+IndentWidth: 4
+IndentWrappedFunctionNames: false
+JavaScriptQuotes: Leave
+JavaScriptWrapImports: true
+KeepEmptyLinesAtTheStartOfBlocks: false
+MacroBlockBegin: ''
+MacroBlockEnd: ''
+MaxEmptyLinesToKeep: 1
+NamespaceIndentation: All
+ObjCBinPackProtocolList: Auto
+ObjCBlockIndentWidth: 2
+ObjCSpaceAfterProperty: false
+ObjCSpaceBeforeProtocolList: true
+PenaltyBreakAssignment: 2
+PenaltyBreakBeforeFirstCallParameter: 19
+PenaltyBreakComment: 300
+PenaltyBreakFirstLessLess: 120
+PenaltyBreakString: 1000
+PenaltyBreakTemplateDeclaration: 10
+PenaltyExcessCharacter: 1000000
+PenaltyReturnTypeOnItsOwnLine: 1000
+PointerAlignment: Right
+ReflowComments: true
+SortIncludes: true
+SortUsingDeclarations: true
+SpaceAfterCStyleCast: false
+SpaceAfterLogicalNot: false
+SpaceAfterTemplateKeyword: true
+SpaceBeforeAssignmentOperators: true
+SpaceBeforeCpp11BracedList: false
+SpaceBeforeCtorInitializerColon: true
+SpaceBeforeInheritanceColon: true
+SpaceBeforeParens: ControlStatements
+SpaceBeforeRangeBasedForLoopColon: true
+SpaceInEmptyParentheses: false
+SpacesBeforeTrailingComments: 1
+SpacesInAngles: false
+SpacesInContainerLiterals: true
+SpacesInCStyleCastParentheses: false
+SpacesInParentheses: false
+SpacesInSquareBrackets: false
+Standard: Auto
+StatementMacros:
+ - Q_UNUSED
+ - QT_REQUIRE_VERSION
+TabWidth: 4
+UseTab: Never
+...
+
diff --git a/bigpiseal3.5.1/.gitignore b/bigpiseal3.5.1/.gitignore
new file mode 100644
index 0000000000000000000000000000000000000000..36d9e779c430f758b077095c99ad6d24a0baf610
--- /dev/null
+++ b/bigpiseal3.5.1/.gitignore
@@ -0,0 +1,342 @@
+# Other stuff
+cmake/SEALConfig.cmake
+cmake/SEALConfigVersion.cmake
+cmake/SEALTargets.cmake
+native/src/seal/util/config.h
+native/src/gsl
+**/CMakeCache.txt
+**/CMakeFiles
+**/Makefile
+**/.config
+**/autom4te.cache/*
+**/cmake_install.cmake
+**/install_manifest.txt
+.ycm_extra_conf.py
+.vimrc
+.lvimrc
+.local_vimrc
+**/*.code-workspace
+**/.vscode
+**/build
+**/*.build
+**/compile_commands.json
+**/.DS_Store
+**/GSL
+**/*.args.json
+thirdparty/zlib/*
+!thirdparty/zlib/CMakeLists.txt
+thirdparty/msgsl/*
+!thirdparty/msgsl/CMakeLists.txt
+thirdparty/googletest/*
+!thirdparty/googletest/CMakeLists.txt
+dotnet/nuget/nuget.exe
+dotnet/nuget/SEALNet.nuspec
+dotnet/nuget/SEALNet-multi.nuspec
+dotnet/nuget/SEALNet.targets
+
+## Ignore Visual Studio temporary files, build results, and
+## files generated by popular Visual Studio add-ons.
+##
+## Get latest from https://github.com/github/gitignore/blob/master/VisualStudio.gitignore
+
+# User-specific files
+*.suo
+*.user
+*.userosscache
+*.sln.docstates
+
+# User-specific files (MonoDevelop/Xamarin Studio)
+*.userprefs
+
+# Build results
+[Dd]ebug/
+[Dd]ebugPublic/
+[Rr]elease/
+[Rr]eleases/
+x64/
+x86/
+bld/
+[Bb]in/
+[Oo]bj/
+[Ll]og/
+[Ll]ib/
+
+# Visual Studio 2015 cache/options directory
+.vs/
+# Uncomment if you have tasks that create the project's static files in wwwroot
+#wwwroot/
+
+# MSTest test Results
+[Tt]est[Rr]esult*/
+[Bb]uild[Ll]og.*
+
+# NUNIT
+*.VisualState.xml
+TestResult.xml
+
+# Build Results of an ATL Project
+[Dd]ebugPS/
+[Rr]eleasePS/
+dlldata.c
+
+# Benchmark Results
+BenchmarkDotNet.Artifacts/
+
+# .NET Core
+project.lock.json
+project.fragment.lock.json
+artifacts/
+**/Properties/launchSettings.json
+
+*_i.c
+*_p.c
+*_i.h
+*.ilk
+*.meta
+*.obj
+*.pch
+*.pdb
+*.pgc
+*.pgd
+*.rsp
+*.sbr
+*.tlb
+*.tli
+*.tlh
+*.tmp
+*.tmp_proj
+*.log
+*.vspscc
+*.vssscc
+.builds
+*.pidb
+*.svclog
+*.scc
+
+# Chutzpah Test files
+_Chutzpah*
+
+# Visual C++ cache files
+ipch/
+*.aps
+*.ncb
+*.opendb
+*.opensdf
+*.sdf
+*.cachefile
+*.VC.db
+*.VC.VC.opendb
+
+# Visual Studio profiler
+*.psess
+*.vsp
+*.vspx
+*.sap
+
+# Visual Studio Trace Files
+*.e2e
+
+# TFS 2012 Local Workspace
+$tf/
+
+# Guidance Automation Toolkit
+*.gpState
+
+# ReSharper is a .NET coding add-in
+_ReSharper*/
+*.[Rr]e[Ss]harper
+*.DotSettings.user
+
+# JustCode is a .NET coding add-in
+.JustCode
+
+# TeamCity is a build add-in
+_TeamCity*
+
+# DotCover is a Code Coverage Tool
+*.dotCover
+
+# AxoCover is a Code Coverage Tool
+.axoCover/*
+!.axoCover/settings.json
+
+# Visual Studio code coverage results
+*.coverage
+*.coveragexml
+
+# NCrunch
+_NCrunch_*
+.*crunch*.local.xml
+nCrunchTemp_*
+
+# MightyMoose
+*.mm.*
+AutoTest.Net/
+
+# Web workbench (sass)
+.sass-cache/
+
+# Installshield output folder
+[Ee]xpress/
+
+# DocProject is a documentation generator add-in
+DocProject/buildhelp/
+DocProject/Help/*.HxT
+DocProject/Help/*.HxC
+DocProject/Help/*.hhc
+DocProject/Help/*.hhk
+DocProject/Help/*.hhp
+DocProject/Help/Html2
+DocProject/Help/html
+
+# Click-Once directory
+publish/
+
+# Publish Web Output
+*.[Pp]ublish.xml
+*.azurePubxml
+# Note: Comment the next line if you want to checkin your web deploy settings,
+# but database connection strings (with potential passwords) will be unencrypted
+*.pubxml
+*.publishproj
+
+# Microsoft Azure Web App publish settings. Comment the next line if you want to
+# checkin your Azure Web App publish settings, but sensitive information contained
+# in these scripts will be unencrypted
+PublishScripts/
+
+# NuGet Packages
+*.nupkg
+# The packages folder can be ignored because of Package Restore
+**/[Pp]ackages/*
+# except build/, which is used as an MSBuild target.
+!**/[Pp]ackages/build/
+# Uncomment if necessary however generally it will be regenerated when needed
+#!**/[Pp]ackages/repositories.config
+# NuGet v3's project.json files produces more ignorable files
+*.nuget.props
+*.nuget.targets
+
+# Microsoft Azure Build Output
+csx/
+*.build.csdef
+
+# Microsoft Azure Emulator
+ecf/
+rcf/
+
+# Windows Store app package directories and files
+AppPackages/
+BundleArtifacts/
+Package.StoreAssociation.xml
+_pkginfo.txt
+*.appx
+
+# Visual Studio cache files
+# files ending in .cache can be ignored
+*.[Cc]ache
+# but keep track of directories ending in .cache
+!*.[Cc]ache/
+
+# Others
+ClientBin/
+~$*
+*~
+*.dbmdl
+*.dbproj.schemaview
+*.jfm
+*.pfx
+*.publishsettings
+orleans.codegen.cs
+
+# Since there are multiple workflows, uncomment next line to ignore bower_components
+# (https://github.com/github/gitignore/pull/1529#issuecomment-104372622)
+#bower_components/
+
+# RIA/Silverlight projects
+Generated_Code/
+
+# Backup & report files from converting an old project file
+# to a newer Visual Studio version. Backup files are not needed,
+# because we have git ;-)
+_UpgradeReport_Files/
+Backup*/
+UpgradeLog*.XML
+UpgradeLog*.htm
+
+# SQL Server files
+*.mdf
+*.ldf
+*.ndf
+
+# Business Intelligence projects
+*.rdl.data
+*.bim.layout
+*.bim_*.settings
+
+# Microsoft Fakes
+FakesAssemblies/
+
+# GhostDoc plugin setting file
+*.GhostDoc.xml
+
+# Node.js Tools for Visual Studio
+.ntvs_analysis.dat
+node_modules/
+
+# Typescript v1 declaration files
+typings/
+
+# Visual Studio 6 build log
+*.plg
+
+# Visual Studio 6 workspace options file
+*.opt
+
+# Visual Studio 6 auto-generated workspace file (contains which files were open etc.)
+*.vbw
+
+# Visual Studio LightSwitch build output
+**/*.HTMLClient/GeneratedArtifacts
+**/*.DesktopClient/GeneratedArtifacts
+**/*.DesktopClient/ModelManifest.xml
+**/*.Server/GeneratedArtifacts
+**/*.Server/ModelManifest.xml
+_Pvt_Extensions
+
+# Paket dependency manager
+.paket/paket.exe
+paket-files/
+
+# FAKE - F# Make
+.fake/
+
+# JetBrains Rider
+.idea/
+*.sln.iml
+
+# CodeRush
+.cr/
+
+# Python Tools for Visual Studio (PTVS)
+__pycache__/
+*.pyc
+
+# Cake - Uncomment if you are using it
+# tools/**
+# !tools/packages.config
+
+# Tabs Studio
+*.tss
+
+# Telerik's JustMock configuration file
+*.jmconfig
+
+# BizTalk build output
+*.btp.cs
+*.btm.cs
+*.odx.cs
+*.xsd.cs
+
+# OpenCover UI analysis results
+OpenCover/
diff --git a/bigpiseal3.5.1/CHANGES.md b/bigpiseal3.5.1/CHANGES.md
new file mode 100644
index 0000000000000000000000000000000000000000..25358043ee9ef045e6508bfa1671c33008e28445
--- /dev/null
+++ b/bigpiseal3.5.1/CHANGES.md
@@ -0,0 +1,384 @@
+# List of Changes
+
+## Version 3.5.1
+
+Changed version to 3.5.1. The two hotfixes below are included.
+
+## Version 3.5.0
+
+### Hotfix - 4/30/2020
+
+- Fixed a critical bug [(Issue 166)](https://github.com/microsoft/SEAL/issues/166) in `Evaluator::multiply_plain_inplace`. Thanks s0l0ist!
+
+### Hotfix - 4/29/2020
+
+- Switched to using Microsoft GSL v3.0.1 and fixed minor GSL related issues in `CMakeLists.txt`.
+- Fixed some typos in [README.md](README.md).
+- Fixes bugs in ADO pipelines files.
+
+### New Features
+
+- Microsoft SEAL officially supports Android (Xamarin.Android) on ARM64.
+- Microsoft SEAL is a CMake project (UNIX-like systems only):
+ - There is now a top-level `CMakeLists.txt` that builds all native components.
+ - The following CMake targets are created: `SEAL::seal` (static library), `SEAL::seal_shared` (shared library; optional), `SEAL::sealc` (C export library; optional).
+ - Examples and unit tests are built if enabled through CMake (see [README.md](README.md)).
+ - ZLIB is downloaded and compiled by CMake and automatically included in the library.
+ - Microsoft GSL is downloaded by CMake. Its header files are copied to `native/src/gsl` and installed with Microsoft SEAL.
+ - Google Test is downloaded and compiled by CMake.
+- Improved serialization:
+ - `Serialization::SEALHeader` layout has been changed. SEAL 3.4 objects can still be loaded by SEAL 3.5, and the headers are automatically converted to SEAL 3.5 format.
+ - `Serialization::SEALHeader` captures version number information.
+ - Added examples for serialization.
+ - The seeded versions of `Encryptor`'s symmetric-key encryption and `KeyGenerator`'s `RelinKeys` and `GaloisKeys` generation now output `Serializable` objects. See more details in *API Changes* below.
+
+#### For Library Developers and Contributors
+
+We have created a set of C++ iterators that easily allows looping over polynomials in a ciphertext, over RNS components in a polynomial, and over coefficients in an RNS component.
+There are also a few other iterators that can come in handy.
+Currently `Evaluator` fully utilizes these, and in the future the rest of the library will as well.
+The iterators are primarily intended to be used with `std::for_each_n` to simplify existing code and help with code correctness.
+Please see [native/src/seal/util/iterator.h](native/src/seal/util/iterator.h) for guidance on how to use these.
+
+We have also completely rewritten the RNS tools that were previously in the `util::BaseConverter` class.
+This functionality is now split between two classes: `util::BaseConverter` whose sole purpose is to perform the `FastBConv` computation of [[BEHZ16]](https://eprint.iacr.org/2016/510) and `util::RNSTool` that handles almost everything else.
+RNS bases are now represented by the new `util::RNSBase` class.
+
+### API Changes
+
+The following changes are explained in C++ syntax and are introduced to .NET wrappers similarly:
+
+- New generic class `Serializable` wraps `Ciphertext`, `RelinKeys`, and `GaloisKeys` objects to provide a more flexible approach to the functionality provided in release 3.4 by `KeyGenerator::[relin|galois]_keys_save` and `Encryptor::encrypt_[zero_]symmetric_save` functions.
+Specifically, these functions have been removed and replaced with overloads of `KeyGenerator::[relin|galois]_keys` and `Encryptor::encrypt_[zero_]symmetric` that return `Serializable` objects.
+The `KeyGenerator::[relin|galois]_keys` methods in release 3.4 are renamed to `KeyGenerator::[relin|galois]_keys_local`.
+The `Serializable` objects cannot be used directly by the API, and are only intended to be serialized, which activates the compression functionalities introduced earlier in release 3.4.
+- `SmallModulus` class is renamed to `Modulus`, and is relocated to [native/src/seal/modulus.h](native/src/seal/modulus.h).
+- `*coeff_mod_count*` methods are renamed to `*coeff_modulus_size*`, which applies to many classes.
+- `parameter_error_name` and `parameter_error_message` methods are added to `EncryptionParameterQualifiers` and `SEALContext` classes to explain why an `EncryptionParameters` object is invalid.
+- The data members and layout of `Serialization::SEALHeader` have changed.
+
+The following changes are specific to C++:
+
+- New bounds in [native/src/seal/util/defines.h](native/src/seal/util/defines.h):
+ - `SEAL_POLY_MOD_DEGREE_MAX` is increased to 131072; values bigger than 32768 require the security check to be disabled by passing `sec_level_type::none` to `SEALContext::Create`.
+ - `SEAL_COEFF_MOD_COUNT_MAX` is increased to 64.
+ - `SEAL_MOD_BIT_COUNT_MAX` and `SEAL_MOD_BIT_COUNT_MIN` are added and set to 61 and 2, respectively.
+ - `SEAL_INTERNAL_MOD_BIT_COUNT` is added and set to 61.
+- `EncryptionParameterQualifiers` now has an error code `parameter_error` that interprets the reason why an `EncryptionParameter` object is invalid.
+- `bool parameters_set()` is added to replace the previous `bool parameters_set` member.
+
+The following changes are specific to .NET:
+
+- Version numbers are retrievable in .NET through `SEALVersion` class.
+
+### Other Changes
+
+- Releases are now listed on [releases page](https://github.com/microsoft/SEAL/releases).
+- The native library can serialize (save and load) objects larger than 4 GB.
+Please be aware that compressed serialization requires an additional temporary buffer roughly the size of the object to be allocated, and the streambuffer for the output stream may consume some non-trivial amount of memory as well.
+In the .NET library, objects are limited to 2 GB, and loading an object larger than 2 GB will throw an exception.
+[(Issue 142)](https://github.com/microsoft/SEAL/issues/142)
+- Larger-than-suggested parameters are supported for expert users.
+To enable that, please adjust `SEAL_POLY_MOD_DEGREE_MAX` and `SEAL_COEFF_MOD_COUNT_MAX` in [native/src/seal/util/defines.h](native/src/seal/util/defines.h).
+([Issue 150](https://github.com/microsoft/SEAL/issues/150),
+[Issue 84](https://github.com/microsoft/SEAL/issues/84))
+- Serialization now clearly indicates an insufficient buffer size error.
+[(Issue 117)](https://github.com/microsoft/SEAL/issues/117)
+- Unsupported compression mode now throws `std::invalid_argument` (native) or `ArgumentException` (.NET).
+- There is now a `.clang-format` for automated formatting of C++ (`.cpp` and `.h`) files.
+Execute `tools/scripts/clang-format-all.sh` for easy formatting (UNIX-like systems only).
+This is compatible with clang-format-9 and above.
+Formatting for C# is not yet supported.
+[(Issue 93)](https://github.com/microsoft/SEAL/issues/93)
+- The C export library previously in `dotnet/native/` is moved to [native/src/seal/c/](native/src/seal/c/) and renamed to SEAL_C to support building of wrapper libraries in languages like .NET, Java, Python, etc.
+- The .NET wrapper library targets .NET Standard 2.0, but the .NET example and test projects use C# 8.0 and require .NET Core 3.x. Therefore, Visual Studio 2017 is no longer supported for building the .NET example and test projects.
+- Fixed issue when compiling in FreeBSD.
+([PR 113](https://github.com/microsoft/SEAL/pull/113))
+- A [bug](https://eprint.iacr.org/2019/1266) in the [[BEHZ16]](https://eprint.iacr.org/2016/510)-style RNS operations is fixed; proper unit tests are added.
+- Performance of methods in `Evaluator` are in general improved.
+([PR 148](https://github.com/microsoft/SEAL/pull/148))
+This is compiler-dependent, however, and currently Clang seems to produce the fastest running code for Microsoft SEAL.
+
+### File Changes
+
+Renamed files and directories:
+
+- [dotnet/examples/7_Performance.cs](dotnet/examples/7_Performance.cs) was previously `dotnet/examples/6_Performance.cs`
+- [native/examples/7_performance.cpp](native/examples/7_performance.cpp) was previously `native/examples/6_performance.cpp`
+- [native/src/seal/c/](native/src/seal/c/) was previously `dotnet/native/sealnet`.
+- [native/src/seal/util/ntt.h](native/src/seal/util/ntt.h) was previously `native/src/seal/util/smallntt.h`.
+- [native/src/seal/util/ntt.cpp](native/src/seal/util/ntt.cpp) was previously `native/src/seal/util/smallntt.cpp`.
+- [native/tests/seal/util/ntt.cpp](native/tests/seal/util/ntt.cpp) was previously `native/tests/seal/util/smallntt.cpp`.
+
+New files:
+
+- [android/](android/)
+- [dotnet/examples/6_Serialization.cs](dotnet/examples/6_Serialization.cs)
+- [dotnet/src/Serializable.cs](dotnet/src/Serializable.cs)
+- [dotnet/src/Version.cs](dotnet/src/Version.cs)
+- [dotnet/tests/SerializationTests.cs](dotnet/tests/SerializationTests.cs)
+- [native/examples/6_serialization.cpp](native/examples/6_serialization.cpp)
+- [native/src/seal/c/version.h](native/src/seal/c/version.h)
+- [native/src/seal/c/version.cpp](native/src/seal/c/version.cpp)
+- [native/src/seal/util/galois.h](native/src/seal/util/galois.h)
+- [native/src/seal/util/galois.cpp](native/src/seal/util/galois.cpp)
+- [native/src/seal/util/hash.cpp](native/src/seal/util/hash.cpp)
+- [native/src/seal/util/iterator.h](native/src/seal/util/iterator.h)
+- [native/src/seal/util/rns.h](native/src/seal/util/rns.h)
+- [native/src/seal/util/rns.cpp](native/src/seal/util/rns.cpp)
+- [native/src/seal/util/streambuf.h](native/src/seal/util/streambuf.h)
+- [native/src/seal/util/streambuf.cpp](native/src/seal/util/streambuf.cpp)
+- [native/src/seal/serializable.h](native/src/seal/serializable.h)
+- [native/tests/seal/util/iterator.cpp](native/tests/seal/util/iterator.cpp)
+- [native/tests/seal/util/galois.cpp](native/tests/seal/util/galois.cpp)
+- [native/tests/seal/util/rns.cpp](native/tests/seal/util/rns.cpp)
+
+Removed files:
+
+- `dotnet/src/SmallModulus.cs` is merged to [dotnet/src/ModulusTests.cs](dotnet/src/Modulus.cs).
+- `dotnet/tests/SmallModulusTests.cs` is merged to [dotnet/tests/ModulusTests.cs](dotnet/tests/ModulusTests.cs).
+- `native/src/seal/util/baseconverter.h`
+- `native/src/seal/util/baseconverter.cpp`
+- `native/src/seal/smallmodulus.h` is merged to [native/src/seal/modulus.h](native/src/seal/modulus.h).
+- `native/src/seal/smallmodulus.cpp` is merged to [native/src/seal/modulus.cpp](native/src/seal/modulus.cpp).
+- `native/src/seal/c/smallmodulus.h` is merged to [native/src/seal/c/modulus.h](native/src/seal/c/modulus.h).
+- `native/src/seal/c/smallmodulus.cpp` is merged to [native/src/seal/c/modulus.cpp](native/src/seal/c/modulus.cpp).
+- `native/tests/seal/smallmodulus.cpp` is merged to [native/tests/seal/modulus.cpp](native/tests/seal/modulus.cpp).
+- `native/tests/seal/util/baseconverter.cpp`
+
+## Version 3.4.5
+
+- Fixed a concurrency issue in SEALNet: the `unordered_map` storing `SEALContext` pointers was not locked appropriately on construction and destruction of new `SEALContext` objects.
+- Fixed a few typos in examples ([PR 71](https://github.com/microsoft/SEAL/pull/71)).
+- Added include guard to config.h.in.
+
+## Version 3.4.4
+
+- Fixed issues with `SEALNet.targets` file and `SEALNet.nuspec.in`.
+- Updated `README.md` with information about existing multi-platform [NuGet package](https://www.nuget.org/packages/Microsoft.Research.SEALNet).
+
+## Version 3.4.3
+
+- Fixed bug in .NET serialization code where an incorrect number of bytes was written when using ZLIB compression.
+- Fixed an issue with .NET functions `Encryptor.EncryptSymmetric...`, where asymmetric encryption was done instead of symmetric encryption.
+- Prevented `KeyGenerator::galois_keys` and `KeyGenerator::relin_keys` from being called when the encryption parameters do not support keyswitching.
+- Fixed a bug in `Decryptor::invariant_noise_budget` where the computed noise budget was `log(plain_modulus)` bits smaller than it was supposed to be.
+- Removed support for Microsoft GSL `gsl::multi_span`, as it was recently deprecated in GSL.
+
+## Version 3.4.2
+
+- Fixed bug reported in [Issue 66](https://github.com/microsoft/SEAL/issues/66) on GitHub.
+- CMake does version matching now (correctly) only on major and minor version, not patch version, so writing `find_package(SEAL 3.4)` works correctly and selects the newest version `3.4.x` it can find.
+
+## Version 3.4.1
+
+This patch fixes a few issues with ZLIB support on Windows.
+Specifically,
+
+- Fixed a mistake in `native/src/CMakeConfig.cmd` where the CMake library search path
+suffix was incorrect.
+- Switched to using a static version of ZLIB on Windows.
+- Corrected instructions in [README.md](README.md) for enabling ZLIB support on Windows.
+
+## Version 3.4.0
+
+### New Features
+
+- Microsoft SEAL can use [ZLIB](https://github.com/madler/zlib), a data compression library, to automatically compress data that is serialized. This applies to every serializable object in Microsoft SEAL.
+This feature must be enabled by the user. See more explanation of the compression mechanism in [README.md](README.md#zlib).
+Microsoft SEAL does not redistribute ZLIB.
+- AES-128 is replaced with the BLAKE2 family of hash functions in the pseudorandom number generator, as BLAKE2 provides better cross-platform support.
+Microsoft SEAL redistributes the [reference implementation of BLAKE2](https://github.com/BLAKE2/BLAKE2) with light modifications to silence some misleading warnings in Visual Studio.
+The reference implementation of BLAKE2 is licensed under [CC0 1.0 Universal](https://github.com/BLAKE2/BLAKE2/blob/master/COPYING); see license boilerplates in files [native/src/seal/util/blake*](native/src/seal/util/).
+- The serialization functionality has been completely rewritten to make it more safe and robust.
+Every serialized Microsoft SEAL object starts with a 16-byte `Serialization::SEALHeader` struct, and then includes the data for the object member variables.
+Every serializable object can now also be directly serialized into a memory buffer instead of a C++ stream.
+This improves serialization for .NET and makes it much easier to wrap the serialization functionality in other languages, e.g., Java.
+Unfortunately, old serialized Microsoft SEAL objects are incompatible with the new format.
+- A ciphertext encrypted with a secret key, for example, a keyswitching key, has one component generated by the PRNG.
+By using a seeded PRNG, this component can be replaced with the random seed used by the PRNG to reduce data size.
+After transmitted to another party with Microsoft SEAL, the component can be restored (regenerated) with the same seed.
+The security of using seeded PRNG is enhanced by switching to BLAKE2 hash function with a 512-bit seed.
+- `Encryptor` now can be constructed with a secret key.
+This enables symmetric key encryption which has methods that serialize ciphertexts (compressed with a seed) to a C++ stream or a memory buffer.
+- The CMake system has been improved.
+For example, multiple versions of Microsoft SEAL can now be installed on the same system easily, as the default installation directory and library filename now depend on the version of Microsoft SEAL.
+Examples and unit tests can now be built without installing the library.
+[README.md](README.md) has been updated to reflect these changes.
+- `Encryptor::encrypt` operations in the BFV scheme are modified.
+Each coefficient of a plaintext message is first multiplied with the ciphertext modulus, then divided by the plaintext modulus, and rounded to the nearest integer.
+In comparison with the previous method, where each coefficient of a plaintext message is multiplied with the flooring of the coefficient modulus divided by the plaintext modulus, the new method reduces the noise introduced in encryption, increases a noise budget of a fresh encryption, slightly slows down encryption, and has no impact on the security at all.
+- Merged [PR 62](https://github.com/microsoft/SEAL/pull/62) that uses a non-adjacent form (NAF) decomposition of random rotations to perform them in a minimal way from power-of-two rotations in both directions.
+- This improves performance of random rotations.
+
+### API Changes
+
+#### C++ Native
+
+In all classes with `save` and `load` methods:
+
+- Replaced the old `save` with two new methods that saves to either a C++ stream or a memory buffer.
+Optionally, a compression mode can be chosen when saving an object.
+- Replaced the old `load` with two new methods that loads from either a C++ stream or a memory buffer.
+- Added a method `save_size` to get an upper bound on the size of the object as if it was written to an output stream.
+To save to a buffer, the user must ensure that the buffer has at least size equal to what the `save_size` member function returns.
+- New `save` and `load` methods rely on the `Serialization` class declared in `serialization.h`.
+This class unifies the serialization functionality for all serializable Microsoft SEAL classes.
+
+In class `Ciphertext`:
+
+- Added a method `int_array` for read-only access to the underlying `IntArray` object.
+- Removed methods `uint64_count_capacity` and `uint64_count` that can now be accessed in a more descriptive manner through the `int_array` return value.
+
+In class `CKKSEncoder`: added support for `gsl::span` type of input.
+
+In class `SEALContext::ContextData`: added method `coeff_mod_plain_modulus` for read-only access to the non-RNS version of `upper_half_increment`.
+
+In class `EncryptionParameters`: an `EncryptionParameters` object can be constructed without `scheme_type` which by default is set to `scheme_type::none`.
+
+In class `Encryptor`:
+
+- An `Encryptor` object can now be constructed with a secret key to enable symmetric key encryption.
+- Added methods `encrypt_symmetric` and `encrypt_zero_symmetric` that generate a `Ciphertext` using the secret key.
+- Added methods `encrypt_symmetric_save` and `encrypt_zero_symmetric_save` that directly serialize the resulting `Ciphertext` to a C++ stream or a memory buffer.
+The resulting `Ciphertext` no long exists after serilization.
+In these methods, the second polynomial of a ciphertext is generated by the PRNG and is replaced with the random seed used.
+
+In class `KeyGenerator`:
+
+- Added methods `relin_keys_save` and `galois_keys_save` that generate and directly serialize keys to a C++ stream or a memory buffer.
+The resulting keys no long exist after serilization.
+In these methods, half of the polynomials in keys are generated by the PRNG and is replaced with the random seed used.
+- Methods `galois_keys` and `galois_keys_save` throw an exception if `EncryptionParameters` do not support batching in the BFV scheme.
+
+In class `Plaintext`: added a method `int_array` for read-only access to the underlying `IntArray` object.
+
+In class `UniformRandomGenerator` and `UniformRandomGeneratorFactory`: redesigned for users to implement their own random number generators more easily.
+
+In file `valcheck.h`: validity checks are partitioned into finer methods; the `is_valid_for(...)` functions will validate all aspects fo the Microsoft SEAL ojects.
+
+New classes `BlakePRNG` and `BlakePRNGFactory`: uses Blake2 family of hash functions for PRNG.
+
+New class `Serialization`:
+
+- Gives a uniform serialization in Microsoft SEAL to save objects to a C++ stream or a memory buffer.
+- Can be configured to use ZLIB compression.
+
+New files:
+
+- [native/src/seal/util/rlwe.h](native/src/seal/util/rlwe.h)
+- [native/src/seal/util/blake2.h](native/src/seal/util/blake2.h)
+- [native/src/seal/util/blake2-impl.h](native/src/seal/util/blake2-impl.h)
+- [native/src/seal/util/blake2b.c](native/src/seal/util/blake2b.c)
+- [native/src/seal/util/blake2xb.c](native/src/seal/util/blake2xb.c)
+- [native/src/seal/util/croots.cpp](native/src/seal/util/croots.cpp)
+- [native/src/seal/util/croots.h](native/src/seal/util/croots.h)
+- [native/src/seal/util/scalingvariant.cpp](native/src/seal/util/scalingvariant.cpp)
+- [native/src/seal/util/scalingvariant.h](native/src/seal/util/scalingvariant.h)
+- [native/src/seal/util/ztools.cpp](native/src/seal/util/ztools.cpp)
+- [native/src/seal/util/ztools.h](native/src/seal/util/ztools.h)
+- [native/src/seal/serialization.cpp](native/src/seal/serialization.cpp)
+- [native/src/seal/serialization.h](native/src/seal/serialization.h)
+- [native/tests/seal/serialization.cpp](native/tests/seal/serialization.cpp)
+- [dotnet/native/sealnet/serialization_wrapper.cpp](dotnet/native/sealnet/serialization_wrapper.cpp)
+- [dotnet/native/sealnet/serialization_wrapper.h](dotnet/native/sealnet/serialization_wrapper.h)
+
+Removed files:
+
+- [native/src/seal/util/hash.cpp](native/src/seal/util/hash.cpp)
+
+#### .NET
+
+API changes are mostly identical in terms of functionality to those in C++ native, except only the `IsValidFor` variant of the validity check functions is available in .NET, the more granular checks are not exposed.
+
+New files:
+
+- [dotnet/src/Serialization.cs](dotnet/src/Serialization.cs)
+
+### Minor Bug and Typo Fixes
+
+- Function `encrypt_zero_asymmetric` in [native/src/seal/util/rlwe.h](native/src/seal/util/rlwe.h) handles the condition `is_ntt_form == false` correctly.
+- Invariant noise calculation in BFV is now correct when the plaintext modulus is large and ciphertexts are fresh (reported in [issue 59](https://github.com/microsoft/SEAL/issues/59)).
+- Fixed comments in [native/src/seal/util/smallntt.cpp](native/src/seal/util/smallntt.cpp) as reported in [issue 56](https://github.com/microsoft/SEAL/issues/56).
+- Fixed an error in examples as reported in [issue 61](https://github.com/microsoft/SEAL/issues/61).
+- `GaloisKeys` can no longer be created with encryption parameters that do not support batching.
+- Security issues in deserialization were resolved.
+
+## Version 3.3.2 (patch)
+
+### Minor Bug and Typo Fixes
+
+- Switched to using RNS rounding instead of RNS flooring to fix the CKKS
+accuracy issue reported in [issue 52](https://github.com/microsoft/SEAL/issues/52).
+- Added support for QUIET option in CMake (`find_package(seal QUIET)`).
+- Using `[[nodiscard]]` attribute when compiling as C++17.
+- Fixed a bug in `Evaluator::multiply_many` where the input vector was changed.
+
+## Version 3.3.1 (patch)
+
+### Minor Bug and Typo Fixes
+
+- A bug was fixed that introduced significant extra inaccuracy in CKKS when compiled on Linux, at least with some versions of glibc; Windows and macOS were not affected.
+- A bug was fixed where, on 32-bit platforms, some versions of GCC resolved the util::reverse_bits function to the incorrect overload.
+
+## Version 3.3.0
+
+### New Features
+
+In this version, we have significantly improved the usability of the CKKS scheme in Microsoft SEAL and many of these improvements apply to the BFV scheme as well.
+Homomorphic operations that are based on key switching, i.e., relinearization and rotation, do not consume any noise budget (BFV) or impact accuracy (CKKS).
+The implementations of these operations are significantly simplified and unified, and no longer use bit decomposition, so decomposition bit count is gone.
+Moreover, fresh ciphertexts now have lower noise.
+These changes have an effect on the API and it will be especially worthwhile for users of older versions of the library to study the examples and comments in [native/examples/3_levels.cpp](native/examples/3_levels.cpp) (C++) or [dotnet/examples/3_Levels.cs](dotnet/examples/3_Levels.cs) (C#).
+
+The setup of `EncryptionParameters` has been made both easier and safer (see [API Changes](#api-changes) below).
+
+The examples in [native/examples/](native/examples/) and [dotnet/examples/](dotnet/examples/) have been redesigned to better teach the multiple technical concepts required to use Microsoft SEAL correctly and efficiently, and more compactly demonstrate the API.
+
+### API Changes
+
+Deleted header files:
+
+- `native/defaultparameters.h`
+
+New header files:
+
+- [native/src/seal/kswitchkeys.h](native/src/seal/kswitchkeys.h): new base class for `RelinKeys` and `GaloisKeys`)
+- [native/src/seal/modulus.h](native/src/seal/modulus.h): static helper functions for parameter selection
+- [native/src/seal/valcheck.h](native/src/seal/valcheck.h): object validity check functionality
+- [native/src/seal/util/rlwe.h](native/src/seal/util/rlwe.h)
+
+In class `SEALContext`:
+
+- Replaced `context_data(parms_id_type)` with `get_context_data(parms_id_type)`.
+- Removed `context_data()`.
+- Added `key_context_data()`, `key_parms_id()`, `first_context_data()`, and `last_context_data()`.
+- Added `using_keyswitching()` that indicates whether key switching is supported in this `SEALContext`.
+- `Create(...)` in C++, and constructor in C#, now accepts an optional security level based on [HomomorphicEncryption.org](https://HomomorphicEncryption.org) security standard, causing it to enforce the specified security level.
+By default a 128-bit security level is used.
+- Added `prev_context_data()` method to class `ContextData` (doubly linked modulus switching chain).
+- In C# `SEALContext` now has a public constructor.
+
+Parameter selection:
+
+- Removed the `DefaultParams` class.
+- Default `coeff_modulus` for the BFV scheme are now accessed through the function `CoeffModulus::BFVDefault(...)`.
+These moduli are not recommended for the CKKS scheme.
+- Customized `coeff_modulus` for the CKKS scheme can be created using `CoeffModulus::Create(...)` which takes the `poly_modulus_degree` and a vector of bit-lengths of the prime factors as arguments.
+It samples suitable primes close to 2^bit_length and returns a vector of `SmallModulus` elements.
+- `PlainModulus::Batching(...)` can be used to sample a prime for `plain_modulus` that supports `BatchEncoder` for the BFV scheme.
+
+Other important changes:
+
+- Removed `size_capacity` function and data members from `Ciphertext` class.
+- Moved all validation methods such as `is_valid_for` and `is_metadata_valid_for` to `valcheck.h`.
+- Removed argument `decomposition_bit_count` from methods `relin_keys(...)` and `galois_keys(...)` in class `KeyGenerator`.
+- It is no longer possible to create more than one relinearization key.
+This is to simplify the API and reduce confusion. We have never seen a real use-case where more relinearization keys would be a good idea.
+- Added methods to generate an encryption of zero to `Encryptor`.
+- Added comparison methods and primality check for `SmallModulus`.
+- Classes `RelinKeys` and `GaloisKeys` are now derived from a common base class `KSwitchKeys`.
+- GoogleTest framework is now included as a Git submodule.
+- Numerous bugs have been fixed, particularly in the .NET wrappers.
+
+## Version 3.2
diff --git a/bigpiseal3.5.1/CMakeLists.txt b/bigpiseal3.5.1/CMakeLists.txt
new file mode 100644
index 0000000000000000000000000000000000000000..5696d3cb76fe1b3a0640f4b59b2da95ee1a4bb0e
--- /dev/null
+++ b/bigpiseal3.5.1/CMakeLists.txt
@@ -0,0 +1,809 @@
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT license.
+
+cmake_minimum_required(VERSION 3.12)
+
+###################################################
+# Project SEAL includes the following components: #
+# 1. SEAL C++ library #
+# 2. SEAL C export library #
+# 3. SEAL C++ examples #
+# 4. SEAL C++ tests #
+###################################################
+
+project(SEAL VERSION 3.5.1 LANGUAGES CXX C)
+
+# Check operating system: for Windows, use Visual Studio solution/project files.
+if(MSVC)
+ if(ALLOW_COMMAND_LINE_BUILD)
+ message(STATUS "Configuring for Visual Studio")
+ else()
+ message(FATAL_ERROR "Please build Microsoft SEAL using the attached Visual Studio solution/project files")
+ endif()
+endif()
+
+########################
+# Global configuration #
+########################
+
+# [Option] CMAKE_BUILD_TYPE
+# Build in Release mode by default; otherwise use selected option
+if(NOT CMAKE_BUILD_TYPE)
+ set(CMAKE_BUILD_TYPE "Release" CACHE STRING "Build type" FORCE)
+ set_property(CACHE CMAKE_BUILD_TYPE PROPERTY
+ STRINGS "Release" "Debug" "MinSizeRel" "RelWithDebInfo")
+endif()
+message(STATUS "Build type (CMAKE_BUILD_TYPE): ${CMAKE_BUILD_TYPE}")
+
+# [Flag] SEAL_DEBUG
+# In Debug mode, enable SEAL_DEBUG
+if(CMAKE_BUILD_TYPE STREQUAL "Debug")
+ set(SEAL_DEBUG ON)
+else()
+ set(SEAL_DEBUG OFF)
+endif()
+message(STATUS "Microsoft SEAL debug mode: ${SEAL_DEBUG}")
+
+# [Option] SEAL_USE_CXX17
+# Should we use C++14 or C++17?
+set(SEAL_USE_CXX17_OPTION_STR "Use C++17")
+option(SEAL_USE_CXX17 ${SEAL_USE_CXX17_OPTION_STR} ON)
+
+# Conditionally enable features from C++17
+set(SEAL_USE_STD_BYTE OFF)
+set(SEAL_USE_SHARED_MUTEX OFF)
+set(SEAL_USE_IF_CONSTEXPR OFF)
+set(SEAL_USE_MAYBE_UNUSED OFF)
+set(SEAL_USE_NODISCARD OFF)
+set(SEAL_USE_STD_FOR_EACH_N OFF)
+set(SEAL_LANG_FLAG "-std=c++14")
+if(SEAL_USE_CXX17)
+ set(SEAL_USE_STD_BYTE ON)
+ set(SEAL_USE_SHARED_MUTEX ON)
+ set(SEAL_USE_IF_CONSTEXPR ON)
+ set(SEAL_USE_MAYBE_UNUSED ON)
+ set(SEAL_USE_NODISCARD ON)
+ set(SEAL_USE_STD_FOR_EACH_N ON)
+ set(SEAL_LANG_FLAG "-std=c++17")
+endif()
+
+# [Option] CXX compiler flags
+# For easier adding of CXX compiler flags
+include(CheckCXXCompilerFlag)
+function(enable_cxx_compiler_flag_if_supported flag)
+ string(FIND "${CMAKE_CXX_FLAGS}" "${flag}" flag_already_set)
+ if(flag_already_set EQUAL -1)
+ message(STATUS "Adding CXX compiler flag: ${flag} ...")
+ check_cxx_compiler_flag("${flag}" flag_supported)
+ if(flag_supported)
+ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${flag}" PARENT_SCOPE)
+ endif()
+ unset(flag_supported CACHE)
+ endif()
+endfunction()
+
+# Always build position-independent-code
+set(CMAKE_POSITION_INDEPENDENT_CODE ON)
+
+# Don't make the install target depend on the all target.
+set(CMAKE_SKIP_INSTALL_ALL_DEPENDENCY ON)
+
+# In Debug mode, enable extra compiler flags.
+if(NOT MSVC AND SEAL_DEBUG)
+ enable_cxx_compiler_flag_if_supported("-Wall")
+ enable_cxx_compiler_flag_if_supported("-Wextra")
+ enable_cxx_compiler_flag_if_supported("-Wconversion")
+ enable_cxx_compiler_flag_if_supported("-Wshadow")
+ enable_cxx_compiler_flag_if_supported("-pedantic")
+endif()
+
+# Path for outupt
+if(ANDROID_ABI)
+ # Android compiles several targets at the same time. Need to specify
+ # separate directories for separate ABIs.
+ set(OUTLIB_PATH "lib/${ANDROID_ABI}")
+else()
+ set(OUTLIB_PATH "lib")
+endif()
+
+# Required files and directories
+include(GNUInstallDirs)
+set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${SEAL_SOURCE_DIR}/${OUTLIB_PATH})
+set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${SEAL_SOURCE_DIR}/${OUTLIB_PATH})
+set(CMAKE_LIBRARY_RUNTIME_DIRECTORY ${SEAL_SOURCE_DIR}/bin)
+set(SEAL_TARGETS_FILENAME ${SEAL_SOURCE_DIR}/cmake/SEALTargets.cmake)
+set(SEAL_CONFIG_IN_FILENAME ${SEAL_SOURCE_DIR}/cmake/SEALConfig.cmake.in)
+set(SEAL_CONFIG_FILENAME ${SEAL_SOURCE_DIR}/cmake/SEALConfig.cmake)
+set(SEAL_CONFIG_VERSION_FILENAME ${SEAL_SOURCE_DIR}/cmake/SEALConfigVersion.cmake)
+set(SEAL_CONFIG_INSTALL_DIR ${CMAKE_INSTALL_LIBDIR}/cmake/SEAL-${SEAL_VERSION_MAJOR}.${SEAL_VERSION_MINOR})
+set(SEAL_INCLUDES_INSTALL_DIR ${CMAKE_INSTALL_INCLUDEDIR}/SEAL-${SEAL_VERSION_MAJOR}.${SEAL_VERSION_MINOR})
+set(SEAL_INCLUDES_BUILD_DIR ${SEAL_SOURCE_DIR}/native/src)
+set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${SEAL_SOURCE_DIR}/bin)
+
+# For extra modules we might have
+list(APPEND CMAKE_MODULE_PATH ${SEAL_SOURCE_DIR}/cmake)
+
+include(CMakePushCheckState)
+include(CMakeDependentOption)
+include(CheckIncludeFiles)
+include(CheckCXXSourceCompiles)
+include(CheckCXXSourceRuns)
+include(CheckTypeSize)
+
+# We clean up native/src/gsl directory which is no longer used in version >= 3.5.0
+if(NOT MSVC AND EXISTS ${SEAL_INCLUDES_BUILD_DIR}/gsl)
+ message(STATUS "Removing ${SEAL_INCLUDES_BUILD_DIR}/gsl; this is no longer used by Microsoft SEAL >= 3.5.0")
+ file(REMOVE_RECURSE ${SEAL_INCLUDES_BUILD_DIR}/gsl)
+endif()
+
+##################################
+# Macros for configuring targets #
+##################################
+
+# Set the C++ language version
+macro(set_language target)
+ if(SEAL_USE_CXX17)
+ target_compile_features(${target} PUBLIC cxx_std_17)
+ else()
+ target_compile_features(${target} PUBLIC cxx_std_14)
+ endif()
+endmacro()
+
+# Set the VERSION property
+macro(set_version target)
+ set_target_properties(${target} PROPERTIES VERSION ${SEAL_VERSION})
+endmacro()
+
+# Set the library filename to reflect version
+macro(set_version_filename target)
+ set_target_properties(${target} PROPERTIES
+ OUTPUT_NAME ${target}-${SEAL_VERSION_MAJOR}.${SEAL_VERSION_MINOR})
+endmacro()
+
+# Set the SOVERSION property
+macro(set_soversion target)
+ set_target_properties(${target} PROPERTIES
+ SOVERSION ${SEAL_VERSION_MAJOR}.${SEAL_VERSION_MINOR})
+endmacro()
+
+# Set include directories for build and install interfaces
+macro(set_include_directories target)
+ target_include_directories(${target} PUBLIC
+ $
+ $)
+endmacro()
+
+# Link a thread library
+macro(link_threads target)
+ # Require thread library
+ if(NOT TARGET Threads::Threads)
+ set(CMAKE_THREAD_PREFER_PTHREAD TRUE)
+ set(THREADS_PREFER_PTHREAD_FLAG TRUE)
+ find_package(Threads REQUIRED)
+ endif()
+
+ # Link Threads
+ target_link_libraries(${target} PUBLIC Threads::Threads)
+endmacro()
+
+# Include target to given export
+macro(install_target target export)
+ install(TARGETS ${target} EXPORT ${export}
+ ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
+ LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
+ RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
+endmacro()
+
+#########################
+# External dependencies #
+#########################
+
+function(create_cache_entries dir_name)
+ set(cce_file_name ${dir_name}/cache_init.txt)
+ file(WRITE "${cce_file_name}" "set(CMAKE_C_COMPILER \"${CMAKE_C_COMPILER}\" CACHE STRING \"\" FORCE)\n")
+ file(APPEND "${cce_file_name}" "set(CMAKE_CXX_COMPILER \"${CMAKE_CXX_COMPILER}\" CACHE STRING \"\" FORCE)\n")
+ file(APPEND "${cce_file_name}" "set(CMAKE_TOOLCHAIN_FILE \"${CMAKE_TOOLCHAIN_FILE}\" CACHE FILEPATH \"\" FORCE)\n")
+ file(APPEND "${cce_file_name}" "set(ANDROID_ABI ${ANDROID_ABI} CACHE STRING \"\" FORCE)\n")
+ file(APPEND "${cce_file_name}" "set(ANDROID_NDK \"${ANDROID_NDK}\" CACHE FILEPATH \"\" FORCE)\n")
+ file(APPEND "${cce_file_name}" "set(ANDROID_PLATFORM ${ANDROID_PLATFORM} CACHE STRING \"\" FORCE)\n")
+ file(APPEND "${cce_file_name}" "set(CMAKE_ANDROID_ARCH_ABI ${CMAKE_ANDROID_ARCH_ABI} CACHE STRING \"\" FORCE)\n")
+ file(APPEND "${cce_file_name}" "set(CMAKE_ANDROID_NDK \"${CMAKE_ANDROID_NDK}\" CACHE STRING \"\" FORCE)\n")
+ file(APPEND "${cce_file_name}" "set(CMAKE_MAKE_PROGRAM \"${CMAKE_MAKE_PROGRAM}\" CACHE STRING \"\" FORCE)\n")
+ file(APPEND "${cce_file_name}" "set(CMAKE_SYSTEM_NAME ${CMAKE_SYSTEM_NAME} CACHE STRING \"\" FORCE)\n")
+ file(APPEND "${cce_file_name}" "set(CMAKE_SYSTEM_VERSION ${CMAKE_SYSTEM_VERSION} CACHE STRING \"\" FORCE)\n")
+endfunction()
+
+set(THIRDPARTY_DIR ${SEAL_SOURCE_DIR}/thirdparty)
+
+# [option] SEAL_USE_MSGSL
+set(SEAL_USE_MSGSL_OPTION_STR "Use Microsoft GSL")
+option(SEAL_USE_MSGSL ${SEAL_USE_MSGSL_OPTION_STR} ON)
+
+# Download and configure
+if(SEAL_USE_MSGSL AND NOT MSVC)
+ message(STATUS "Setting up MSGSL ...")
+ if(NOT CMAKE_TOOLCHAIN_FILE)
+ execute_process(
+ COMMAND ${CMAKE_COMMAND} -G "${CMAKE_GENERATOR}" .
+ OUTPUT_QUIET
+ RESULT_VARIABLE result
+ WORKING_DIRECTORY ${THIRDPARTY_DIR}/msgsl)
+ else()
+ create_cache_entries(${THIRDPARTY_DIR}/msgsl)
+ if(EXISTS ${THIRDPARTY_DIR}/msgsl/CMakeCache.txt)
+ # Force regenerating make files. When cross compiling we might be
+ # compiling more than one platform at a time.
+ file(REMOVE ${THIRDPARTY_DIR}/msgsl/CMakeCache.txt)
+ endif()
+ execute_process(
+ COMMAND ${CMAKE_COMMAND} -G "${CMAKE_GENERATOR}" . -Ccache_init.txt
+ OUTPUT_QUIET
+ RESULT_VARIABLE result
+ WORKING_DIRECTORY ${THIRDPARTY_DIR}/msgsl)
+ endif()
+ if(result)
+ message(WARNING "Failed to download MSGSL (${result}); disabling `SEAL_USE_MSGSL`")
+ endif()
+endif()
+
+# Build
+if(SEAL_USE_MSGSL AND NOT MSVC)
+ execute_process(
+ COMMAND ${CMAKE_COMMAND} --build .
+ OUTPUT_QUIET
+ RESULT_VARIABLE result
+ WORKING_DIRECTORY ${THIRDPARTY_DIR}/msgsl)
+ if(result)
+ message(WARNING "Failed to build MSGSL (${result}); disabling `SEAL_USE_MSGSL`")
+ endif()
+ set(GSL_CXX_STANDARD "14" CACHE STRING "" FORCE)
+ mark_as_advanced(GSL_CXX_STANDARD )
+ set(GSL_TEST OFF CACHE BOOL "" FORCE)
+ mark_as_advanced(GSL_TEST)
+endif()
+
+# Set up the targets
+if(SEAL_USE_MSGSL AND NOT MSVC)
+ add_subdirectory(
+ ${THIRDPARTY_DIR}/msgsl/src
+ EXCLUDE_FROM_ALL)
+ set(MSGSL_INCLUDE_DIR ${THIRDPARTY_DIR}/msgsl/src/include)
+endif()
+
+# [option] SEAL_USE_ZLIB
+set(SEAL_USE_ZLIB_OPTION_STR "Use ZLIB for compressed serialization")
+option(SEAL_USE_ZLIB ${SEAL_USE_ZLIB_OPTION_STR} ON)
+
+# ZLIB has no VERSION given to project(), needs to suppress CMP0048 warning
+if(SEAL_USE_ZLIB AND NOT MSVC)
+ set(CMAKE_SUPPRESS_DEVELOPER_WARNINGS TRUE CACHE INTERNAL "Suppress CMP0048 warning" FORCE)
+endif()
+
+# Download and configure
+if(SEAL_USE_ZLIB AND NOT MSVC)
+ message(STATUS "Setting up ZLIB ...")
+
+ if(NOT CMAKE_TOOLCHAIN_FILE)
+ execute_process(
+ COMMAND ${CMAKE_COMMAND} -G "${CMAKE_GENERATOR}" .
+ OUTPUT_QUIET
+ RESULT_VARIABLE result
+ WORKING_DIRECTORY ${THIRDPARTY_DIR}/zlib)
+ else()
+ create_cache_entries(${THIRDPARTY_DIR}/zlib)
+ if(EXISTS ${THIRDPARTY_DIR}/zlib/CMakeCache.txt)
+ # Force regenerating make files. When cross compiling we might be
+ # compiling more than one platform at a time.
+ file(REMOVE ${THIRDPARTY_DIR}/zlib/CMakeCache.txt)
+ endif()
+ execute_process(
+ COMMAND ${CMAKE_COMMAND} -G "${CMAKE_GENERATOR}" . -Ccache_init.txt
+ OUTPUT_QUIET
+ RESULT_VARIABLE result
+ WORKING_DIRECTORY ${THIRDPARTY_DIR}/zlib)
+ endif()
+ if(result)
+ message(WARNING "Failed to download ZLIB (${result}); disabling `SEAL_USE_ZLIB`")
+ endif()
+ mark_as_advanced(AMD64)
+ mark_as_advanced(ASM686)
+ mark_as_advanced(EXECUTABLE_OUTPUT_PATH)
+ mark_as_advanced(CMAKE_INSTALL_PREFIX)
+ mark_as_advanced(INSTALL_BIN_DIR)
+ mark_as_advanced(INSTALL_INC_DIR)
+ mark_as_advanced(INSTALL_LIB_DIR)
+ mark_as_advanced(INSTALL_MAN_DIR)
+ mark_as_advanced(INSTALL_PKGCONFIG_DIR)
+ mark_as_advanced(LIBRARY_OUTPUT_PATH)
+ mark_as_advanced(CMAKE_BACKWARDS_COMPATIBILITY)
+endif()
+
+# Build
+if(SEAL_USE_ZLIB AND NOT MSVC)
+ execute_process(COMMAND ${CMAKE_COMMAND} --build .
+ OUTPUT_QUIET
+ RESULT_VARIABLE result
+ WORKING_DIRECTORY ${THIRDPARTY_DIR}/zlib)
+ if(result)
+ message(WARNING "Failed to build ZLIB (${result}); disabling `SEAL_USE_ZLIB`")
+ endif()
+endif()
+
+# Set up the targets
+if(SEAL_USE_ZLIB AND NOT MSVC)
+ add_subdirectory(
+ ${THIRDPARTY_DIR}/zlib/src
+ EXCLUDE_FROM_ALL)
+ list(APPEND SEAL_ZLIB_INCLUDE_DIRS ${THIRDPARTY_DIR}/zlib/src)
+ list(APPEND SEAL_ZLIB_INCLUDE_DIRS ${CMAKE_CURRENT_BINARY_DIR}/thirdparty/zlib/src)
+ set_target_properties(zlibstatic PROPERTIES
+ INTERFACE_INCLUDE_DIRECTORIES "${SEAL_ZLIB_INCLUDE_DIRS}")
+ set(zlibstatic_LIBRARY_PATH ${THIRDPARTY_DIR}/zlib/src/libz.a)
+endif()
+
+# Google Test
+# This follows the example in
+# https://github.com/google/googletest/blob/release-1.10.0/googletest/README.md.
+
+# Download and configure
+if(SEAL_BUILD_TESTS AND NOT MSVC)
+ message(STATUS "Setting up Google Test ...")
+ execute_process(
+ COMMAND ${CMAKE_COMMAND} -G "${CMAKE_GENERATOR}" .
+ OUTPUT_QUIET
+ RESULT_VARIABLE result
+ WORKING_DIRECTORY ${THIRDPARTY_DIR}/googletest)
+ if(result)
+ message(WARNING "Failed to download Google Test (${result}); disabling `SEAL_BUILD_TESTS`")
+ endif()
+ set(BUILD_GMOCK OFF CACHE BOOL "" FORCE)
+ mark_as_advanced(BUILD_GMOCK)
+ set(INSTALL_GTEST OFF CACHE BOOL "" FORCE)
+ mark_as_advanced(INSTALL_GTEST)
+endif()
+
+# Build
+if(SEAL_BUILD_TESTS AND NOT MSVC)
+ execute_process(COMMAND ${CMAKE_COMMAND} --build .
+ OUTPUT_QUIET
+ RESULT_VARIABLE result
+ WORKING_DIRECTORY ${THIRDPARTY_DIR}/googletest)
+ if(result)
+ message(WARNING "Failed to build Google Test (${result}); disabling `SEAL_BUILD_TESTS`")
+ endif()
+endif()
+
+# Set up the targets
+if(SEAL_BUILD_TESTS AND NOT MSVC)
+ set(gtest_force_shared_crt ON CACHE BOOL "" FORCE)
+ add_subdirectory(
+ ${THIRDPARTY_DIR}/googletest/src
+ ${THIRDPARTY_DIR}/googletest/build
+ EXCLUDE_FROM_ALL)
+endif()
+
+####################
+# SEAL C++ library #
+####################
+
+# Should we build also the shared library?
+set(BUILD_SHARED_LIBS_STR "Build shared library")
+option(BUILD_SHARED_LIBS ${BUILD_SHARED_LIBS_STR} OFF)
+if(MSVC AND BUILD_SHARED_LIBS)
+ message(WARNING "This build system only supports a static build; disabling `BUILD_SHARED_LIBS`")
+ set(BUILD_SHARED_LIBS OFF CACHE BOOL ${BUILD_SHARED_LIBS_STR} FORCE)
+endif()
+
+# Throw on multiply_plain by a zero plaintext
+set(SEAL_THROW_ON_TRANSPARENT_CIPHERTEXT_STR "Throw an exception when a member of Evaluator outputs a transparent ciphertext")
+option(SEAL_THROW_ON_TRANSPARENT_CIPHERTEXT ${SEAL_THROW_ON_TRANSPARENT_CIPHERTEXT_STR} ON)
+mark_as_advanced(FORCE SEAL_THROW_ON_TRANSPARENT_CIPHERTEXT)
+
+# In some non-MSVC compilers std::for_each_n is not available even when compiling as C++17
+if(SEAL_USE_STD_FOR_EACH_N)
+ cmake_push_check_state(RESET)
+ set(CMAKE_REQUIRED_QUIET TRUE)
+
+ if(NOT MSVC)
+ set(CMAKE_REQUIRED_FLAGS "${CMAKE_REQUIRED_FLAGS} -O0 ${SEAL_LANG_FLAG}")
+ check_cxx_source_compiles("
+ #include
+ int main() {
+ int a[1]{ 0 };
+ volatile auto fun = std::for_each_n(a, 1, [](auto b) {});
+ return 0;
+ }"
+ USE_STD_FOR_EACH_N
+ )
+ if(NOT USE_STD_FOR_EACH_N EQUAL 1)
+ set(SEAL_USE_STD_FOR_EACH_N OFF)
+ endif()
+ unset(USE_STD_FOR_EACH_N CACHE)
+ endif()
+
+ cmake_pop_check_state()
+endif()
+
+# Use intrinsics if available
+set(SEAL_USE_INTRIN_OPTION_STR "Use intrinsics")
+option(SEAL_USE_INTRIN ${SEAL_USE_INTRIN_OPTION_STR} ON)
+
+# Check for intrin.h or x64intrin.h
+if(SEAL_USE_INTRIN)
+ if(MSVC)
+ set(SEAL_INTRIN_HEADER "intrin.h")
+ else()
+ set(SEAL_INTRIN_HEADER "x86intrin.h")
+ endif()
+
+ check_include_file_cxx(${SEAL_INTRIN_HEADER} HAVE_INTRIN_HEADER)
+ if(NOT HAVE_INTRIN_HEADER)
+ set(SEAL_USE_INTRIN OFF CACHE BOOL ${SEAL_USE_INTRIN_OPTION_STR} FORCE)
+ endif()
+ unset(HAVE_INTRIN_HEADER CACHE)
+endif()
+
+# Specific intrinsics depending on SEAL_USE_INTRIN
+if(MSVC)
+ set(SEAL_USE__UMUL128_OPTION_STR "Use _umul128")
+ cmake_dependent_option(SEAL_USE__UMUL128 ${SEAL_USE__UMUL128_OPTION_STR} ON "SEAL_USE_INTRIN" OFF)
+
+ set(SEAL_USE__BITSCANREVERSE64_OPTION_STR "Use _BitScanReverse64")
+ cmake_dependent_option(SEAL_USE__BITSCANREVERSE64 ${SEAL_USE__BITSCANREVERSE64_OPTION_STR} ON "SEAL_USE_INTRIN" OFF)
+else()
+ set(SEAL_USE___INT128_OPTION_STR "Use __int128")
+ cmake_dependent_option(SEAL_USE___INT128 ${SEAL_USE___INT128_OPTION_STR} ON "SEAL_USE_INTRIN" OFF)
+
+ set(SEAL_USE___BUILTIN_CLZLL_OPTION_STR "Use __builtin_clzll")
+ cmake_dependent_option(SEAL_USE___BUILTIN_CLZLL ${SEAL_USE___BUILTIN_CLZLL_OPTION_STR} ON "SEAL_USE_INTRIN" OFF)
+endif()
+
+set(SEAL_USE__ADDCARRY_U64_OPTION_STR "Use _addcarry_u64")
+cmake_dependent_option(SEAL_USE__ADDCARRY_U64 ${SEAL_USE__ADDCARRY_U64_OPTION_STR} ON "SEAL_USE_INTRIN" OFF)
+
+set(SEAL_USE__SUBBORROW_U64_OPTION_STR "Use _subborrow_u64")
+cmake_dependent_option(SEAL_USE__SUBBORROW_U64 ${SEAL_USE__SUBBORROW_U64_OPTION_STR} ON "SEAL_USE_INTRIN" OFF)
+
+if(SEAL_USE_INTRIN)
+ cmake_push_check_state(RESET)
+ set(CMAKE_REQUIRED_QUIET TRUE)
+ if(NOT MSVC)
+ set(CMAKE_REQUIRED_FLAGS "${CMAKE_REQUIRED_FLAGS} -O0 ${SEAL_LANG_FLAG}")
+ endif()
+
+ if(MSVC)
+ # Check for presence of _umul128
+ if(SEAL_USE__UMUL128)
+ check_cxx_source_runs("
+ #include <${SEAL_INTRIN_HEADER}>
+ int main() {
+ unsigned long long a = 0, b = 0;
+ unsigned long long c;
+ volatile unsigned long long d;
+ d = _umul128(a, b, &c);
+ return 0;
+ }"
+ USE_UMUL128
+ )
+ if(NOT USE_UMUL128 EQUAL 1)
+ set(SEAL_USE__UMUL128 OFF CACHE BOOL ${SEAL_USE__UMUL128_OPTION_STR} FORCE)
+ endif()
+ unset(USE_UMUL128 CACHE)
+ endif()
+
+ # Check for _BitScanReverse64
+ if(SEAL_USE__BITSCANREVERSE64)
+ check_cxx_source_runs("
+ #include <${SEAL_INTRIN_HEADER}>
+ int main() {
+ unsigned long a = 0, b = 0;
+ volatile unsigned char res = _BitScanReverse64(&a, b);
+ return 0;
+ }"
+ USE_BITSCANREVERSE64
+ )
+ if(NOT USE_BITSCANREVERSE64 EQUAL 1)
+ set(SEAL_USE__BITSCANREVERSE64 OFF CACHE BOOL ${SEAL_USE__BITSCANREVERSE64_OPTION_STR} FORCE)
+ endif()
+ unset(USE_BITSCANREVERSE64 CACHE)
+ endif()
+ else()
+ # Check for presence of __int128
+ if(SEAL_USE___INT128)
+ set(CMAKE_EXTRA_INCLUDE_FILES ${SEAL_INTRIN_HEADER})
+ check_type_size("__int128" INT128 LANGUAGE CXX)
+ if(NOT INT128 EQUAL 16)
+ set(SEAL_USE___INT128 OFF CACHE BOOL ${SEAL_USE___INT128_OPTION_STR} FORCE)
+ endif()
+ unset(HAVE_INT128 CACHE)
+ unset(INT128 CACHE)
+ endif()
+
+ # Check for __builtin_clzll
+ if(SEAL_USE___BUILTIN_CLZLL)
+ check_cxx_source_runs("
+ int main() {
+ volatile auto res = __builtin_clzll(0);
+ return 0;
+ }"
+ USE_BUILTIN_CLZLL
+ )
+ if(NOT USE_BUILTIN_CLZLL EQUAL 1)
+ set(SEAL_USE___BUILTIN_CLZLL OFF CACHE BOOL ${SEAL_USE___BUILTIN_CLZLL_OPTION_STR} FORCE)
+ endif()
+ unset(USE_BUILTIN_CLZLL CACHE)
+ endif()
+ endif()
+
+ # Check for _addcarry_u64
+ if(SEAL_USE__ADDCARRY_U64)
+ check_cxx_source_runs("
+ #include <${SEAL_INTRIN_HEADER}>
+ int main() {
+ unsigned long long a;
+ volatile auto res = _addcarry_u64(0,0,0,&a);
+ return 0;
+ }"
+ USE_ADDCARRY_U64
+ )
+ if(NOT USE_ADDCARRY_U64 EQUAL 1)
+ set(SEAL_USE__ADDCARRY_U64 OFF CACHE BOOL ${SEAL_USE__ADDCARRY_U64_OPTION_STR} FORCE)
+ endif()
+ unset(USE_ADDCARRY_U64 CACHE)
+ endif()
+
+ # Check for _subborrow_u64
+ if(SEAL_USE__SUBBORROW_U64)
+ check_cxx_source_runs("
+ #include <${SEAL_INTRIN_HEADER}>
+ int main() {
+ unsigned long long a;
+ volatile auto res = _subborrow_u64(0,0,0,&a);
+ return 0;
+ }"
+ USE_SUBBORROW_U64
+ )
+ if(NOT USE_SUBBORROW_U64 EQUAL 1)
+ set(SEAL_USE__SUBBORROW_U64 OFF CACHE BOOL ${SEAL_USE__SUBBORROW_U64_OPTION_STR} FORCE)
+ endif()
+ unset(USE_SUBBORROW_U64 CACHE)
+ endif()
+
+ cmake_pop_check_state()
+endif()
+
+# Create an object library to compile sources only once
+add_library(seal_obj OBJECT)
+
+# Add source files to library and header files to install
+add_subdirectory(native/src/seal)
+
+# Set C++ language version and include directories for the object library
+set_language(seal_obj)
+set_include_directories(seal_obj)
+
+if(SEAL_USE_MSGSL AND NOT MSVC)
+ target_link_libraries(seal_obj PRIVATE GSL)
+endif()
+
+if(SEAL_USE_ZLIB AND NOT MSVC)
+ target_link_libraries(seal_obj PRIVATE zlibstatic)
+endif()
+
+# Always build the static library
+add_library(seal STATIC $)
+set_version(seal)
+set_version_filename(seal)
+set_language(seal)
+set_include_directories(seal)
+link_threads(seal)
+install_target(seal SEALTargets)
+
+# Conditionally add MSGSL include directory to build interface
+if(SEAL_USE_MSGSL AND NOT MSVC)
+ target_include_directories(seal PUBLIC $)
+endif()
+
+# Conditionally build the shared library
+if(BUILD_SHARED_LIBS)
+ add_library(seal_shared SHARED $)
+ set_target_properties(seal_shared PROPERTIES OUTPUT_NAME seal)
+ set_version(seal_shared)
+ set_soversion(seal_shared)
+ set_language(seal_shared)
+ set_include_directories(seal_shared)
+ link_threads(seal_shared)
+
+ # Conditionally add MSGSL include directory to build interface
+ if(SEAL_USE_MSGSL AND NOT MSVC)
+ target_include_directories(seal_shared PUBLIC $)
+ endif()
+
+ if(SEAL_USE_ZLIB AND NOT MSVC)
+ # In the shared build we link zlibstatic into the shared library
+ target_link_libraries(seal_shared PRIVATE zlibstatic)
+ endif()
+
+ install_target(seal_shared SEALTargets)
+endif()
+
+# In UNIX-like platforms combine manually seal and zlibstatic into a single archive; not pretty, but works
+if(SEAL_USE_ZLIB AND NOT MSVC)
+ if(CMAKE_HOST_WIN32)
+ get_filename_component(CXX_DIR "${CMAKE_CXX_COMPILER}" DIRECTORY)
+ set(AR_CMD_PATH "${CXX_DIR}/llvm-ar.exe")
+ file(TO_NATIVE_PATH "${AR_CMD_PATH}" AR_CMD_PATH)
+ set(DEL_CMD "del")
+ set(DEL_CMD_OPTS "")
+ else()
+ set(AR_CMD_PATH "ar")
+ set(DEL_CMD "rm")
+ set(DEL_CMD_OPTS "-rf")
+ endif()
+ file(COPY "${zlibstatic_LIBRARY_PATH}" DESTINATION "${CMAKE_LIBRARY_OUTPUT_DIRECTORY}")
+ add_custom_command(TARGET seal POST_BUILD
+ COMMAND "${AR_CMD_PATH}" x $
+ COMMAND "${AR_CMD_PATH}" x $/libz.a
+ COMMAND "${AR_CMD_PATH}" rcs $ *.o
+ COMMAND ${DEL_CMD} ${DEL_CMD_OPTS} *.o
+ WORKING_DIRECTORY $)
+endif()
+
+#########################
+# SEAL C export library #
+#########################
+
+# Check that size_t is 8 bytes
+include(CheckTypeSize)
+check_type_size("size_t" SIZET LANGUAGE C)
+
+set(SEAL_BUILD_SEAL_C_OPTION_STR "Build C export library for Microsoft SEAL")
+cmake_dependent_option(SEAL_BUILD_SEAL_C ${SEAL_BUILD_SEAL_C_OPTION_STR} OFF "${SIZET} EQUAL 8" OFF)
+
+unset(SIZET CACHE)
+unset(HAVE_SIZET CACHE)
+
+# Create shared SEAL_C library but add no source files yet
+if(SEAL_BUILD_SEAL_C)
+ add_library(sealc SHARED)
+
+ # Add source files to library and header files to install
+ add_subdirectory(native/src/seal/c)
+ set_version(sealc)
+ set_soversion(sealc)
+ set_language(sealc)
+ set_include_directories(sealc)
+
+ target_link_libraries(sealc PUBLIC seal)
+
+ install_target(sealc SEALTargets)
+endif()
+
+#################################
+# Installation and CMake config #
+#################################
+
+# Create the CMake config file
+include(CMakePackageConfigHelpers)
+configure_package_config_file(
+ ${SEAL_CONFIG_IN_FILENAME} ${SEAL_CONFIG_FILENAME}
+ INSTALL_DESTINATION ${SEAL_CONFIG_INSTALL_DIR})
+
+# Install the export
+install(
+ EXPORT SEALTargets
+ NAMESPACE SEAL::
+ DESTINATION ${SEAL_CONFIG_INSTALL_DIR})
+
+# Version file; we require exact version match for downstream
+write_basic_package_version_file(
+ ${SEAL_CONFIG_VERSION_FILENAME}
+ VERSION ${SEAL_VERSION}
+ COMPATIBILITY SameMinorVersion)
+
+# Install config and module files
+install(
+ FILES
+ ${SEAL_CONFIG_FILENAME}
+ ${SEAL_CONFIG_VERSION_FILENAME}
+ DESTINATION ${SEAL_CONFIG_INSTALL_DIR})
+
+# We export SEALTargets from the build tree so it can be used by other projects
+# without requiring an install.
+export(
+ EXPORT SEALTargets
+ NAMESPACE SEAL::
+ FILE ${SEAL_TARGETS_FILENAME})
+
+# In UNIX-like platforms install MSGSL header files
+if(SEAL_USE_MSGSL AND NOT MSVC)
+ install(
+ DIRECTORY
+ ${MSGSL_INCLUDE_DIR}/gsl
+ DESTINATION
+ ${SEAL_INCLUDES_INSTALL_DIR}
+ )
+endif()
+
+#####################
+# SEAL C++ examples #
+#####################
+
+# [option] SEAL_BUILD_EXAMPLES
+set(SEAL_BUILD_EXAMPLES_OPTION_STR "Build C++ examples for Microsoft SEAL")
+option(SEAL_BUILD_EXAMPLES ${SEAL_BUILD_EXAMPLES_OPTION_STR} OFF)
+
+if(SEAL_BUILD_EXAMPLES)
+ add_executable(sealexamples)
+ add_subdirectory(native/examples)
+ add_subdirectory(native/examples/hello)
+ add_subdirectory(native/examples/generic)
+ #add_subdirectory(native/examples/patternSearch)
+ add_subdirectory(native/examples/patternSearch/v1)
+ add_subdirectory(native/examples/patternSearch/v2)
+ add_subdirectory(native/examples/similarityMatch/v1)
+ add_subdirectory(native/examples/ANN/v1)
+ target_link_libraries(sealexamples PRIVATE seal)
+endif()
+
+##################
+# SEAL C++ tests #
+##################
+
+# [option] SEAL_BUILD_TESTS
+set(SEAL_BUILD_TESTS_OPTION_STR "Build C++ tests for Microsoft SEAL")
+option(SEAL_BUILD_TESTS ${SEAL_BUILD_TESTS_OPTION_STR} OFF)
+
+if(SEAL_BUILD_TESTS)
+ add_executable(sealtest)
+ add_subdirectory(native/tests/seal)
+ target_link_libraries(sealtest PRIVATE seal gtest)
+endif()
+
+#######################################
+# Configure SEALNet and NuGet package #
+#######################################
+
+# Set the sealc dynamic library file names to be included in creating
+# the NuGet package. When building a multi-platform NuGet package, the
+# dynamic library paths need to be specified explicitly in the NuGet
+# command. See dotnet/nuget/SEALNet.nuspec.in.
+
+# First create the multi-platform NuSpec file so disable all platform-specific
+# library paths
+unset(SEAL_WINDOWS_SEAL_C_PATH)
+unset(SEAL_LINUX_SEAL_C_PATH)
+unset(SEAL_MACOS_SEAL_C_PATH)
+
+# Create SEALNet-multi.nuspec for a multi-platform NuGet package
+configure_file(
+ ${SEAL_SOURCE_DIR}/dotnet/nuget/SEALNet-multi.nuspec.in
+ ${SEAL_SOURCE_DIR}/dotnet/nuget/SEALNet-multi.nuspec
+ @ONLY)
+
+set(SEAL_WINDOWS_SEAL_C_PATH ${SEAL_SOURCE_DIR}/lib/x64/$Configuration$/sealc.dll)
+set(SEAL_LINUX_SEAL_C_PATH ${SEAL_SOURCE_DIR}/lib/libsealc.so)
+set(SEAL_MACOS_SEAL_C_PATH ${SEAL_SOURCE_DIR}/lib/libsealc.dylib)
+
+# Supporting local building of NuGet package
+if(MSVC)
+ set(NUGET_SEAL_C_PATH ${SEAL_WINDOWS_SEAL_C_PATH})
+elseif(UNIX)
+ set(NUGET_SEAL_C_PATH ${SEAL_LINUX_SEAL_C_PATH})
+elseif(APPLE)
+ set(NUGET_SEAL_C_PATH ${SEAL_MACOS_SEAL_C_PATH})
+endif()
+
+if(NUGET_SEAL_C_PATH)
+ # Create SEALNet.nuspec for a local NuGet pack from SEALNet.nuspec.in
+ configure_file(
+ ${SEAL_SOURCE_DIR}/dotnet/nuget/SEALNet.nuspec.in
+ ${SEAL_SOURCE_DIR}/dotnet/nuget/SEALNet.nuspec
+ @ONLY)
+endif()
+
+# Create SEALNet.targets from SEALNet.targets.in
+configure_file(
+ ${SEAL_SOURCE_DIR}/dotnet/nuget/SEALNet.targets.in
+ ${SEAL_SOURCE_DIR}/dotnet/nuget/SEALNet.targets
+ @ONLY)
diff --git a/bigpiseal3.5.1/CODE_OF_CONDUCT.md b/bigpiseal3.5.1/CODE_OF_CONDUCT.md
new file mode 100644
index 0000000000000000000000000000000000000000..f9ba8cf65f3e3104dd061c178066ec8247811f33
--- /dev/null
+++ b/bigpiseal3.5.1/CODE_OF_CONDUCT.md
@@ -0,0 +1,9 @@
+# Microsoft Open Source Code of Conduct
+
+This project has adopted the [Microsoft Open Source Code of Conduct](https://opensource.microsoft.com/codeofconduct/).
+
+Resources:
+
+- [Microsoft Open Source Code of Conduct](https://opensource.microsoft.com/codeofconduct/)
+- [Microsoft Code of Conduct FAQ](https://opensource.microsoft.com/codeofconduct/faq/)
+- Contact [opencode@microsoft.com](mailto:opencode@microsoft.com) with questions or concerns
diff --git a/bigpiseal3.5.1/CONTRIBUTING.md b/bigpiseal3.5.1/CONTRIBUTING.md
new file mode 100644
index 0000000000000000000000000000000000000000..ca8c450ec03469445d22a828101b0eca8b35114e
--- /dev/null
+++ b/bigpiseal3.5.1/CONTRIBUTING.md
@@ -0,0 +1,25 @@
+# Contributing
+
+This project welcomes contributions and suggestions.
+Most contributions require you to agree to a Contributor License Agreement (CLA) declaring that you have the right to, and actually do, grant us the rights to use your contribution.
+For details, visit https://cla.opensource.microsoft.com.
+
+This project has adopted the [Microsoft Open Source Code of Conduct](https://opensource.microsoft.com/codeofconduct/).
+For more information see the [Code of Conduct FAQ](https://opensource.microsoft.com/codeofconduct/faq/).
+Contact [opencode@microsoft.com](mailto:opencode@microsoft.com) for any additional questions or comments.
+
+### Pull Requests
+
+Submit pull requrests to **branch *contrib***.
+Pull requests to any other branch will not be accepted.
+
+When you submit a pull request, a CLA bot will automatically determine whether you need to **provide a CLA** and decorate the PR appropriately (e.g., status check, comment).
+Simply follow the instructions provided by the bot. You will only need to do this once across all repos using our CLA.
+
+### Formatting
+
+Microsoft SEAL uses a customized `.clang-format` configuration for C++ code styling.
+A script `tools/scripts/clang-format-all.sh` is provided to easily format all C++ sources and headers in the `native` directory.
+
+Documentation are mostly written in GitHub-flavored Markdown.
+A line break is required after each full sentence.
\ No newline at end of file
diff --git a/bigpiseal3.5.1/ISSUES.md b/bigpiseal3.5.1/ISSUES.md
new file mode 100644
index 0000000000000000000000000000000000000000..b5cc00412913fc3a7f528434632dc8695acff881
--- /dev/null
+++ b/bigpiseal3.5.1/ISSUES.md
@@ -0,0 +1,29 @@
+# Issues
+
+## Technical questions
+
+The best way to get help with technical questions is on
+[StackOverflow](https://stackoverflow.com/questions/tagged/seal) using the `[seal]`
+tag. To contact the Microsoft SEAL team directly, please email
+[sealcrypto@microsoft.com](mailto:sealcrypto@microsoft.com).
+
+## Bug reports
+
+We appreciate community efforts to find and fix bugs and issues in Microsoft SEAL.
+If you believe you have found a bug or want to report some other issue, please
+do so on [GitHub](https://github.com/Microsoft/SEAL/issues). To help others
+determine what the problem may be, we provide a helpful script that collects
+relevant system information that you can submit with the bug report (see below).
+
+### System information
+
+To collect system information for an improved bug report, please run
+```
+make -C tools system_info
+```
+This will result in a file `system_info.tar.gz` to be generated, which you can
+optionally attach with your bug report.
+
+## Critical security issues
+
+For reporting critical security issues, see [SECURITY.md](SECURITY.md).
diff --git a/bigpiseal3.5.1/LICENSE b/bigpiseal3.5.1/LICENSE
new file mode 100644
index 0000000000000000000000000000000000000000..21071075c24599ee98254f702bcfc504cdc275a6
--- /dev/null
+++ b/bigpiseal3.5.1/LICENSE
@@ -0,0 +1,21 @@
+ MIT License
+
+ Copyright (c) Microsoft Corporation. All rights reserved.
+
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to deal
+ in the Software without restriction, including without limitation the rights
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+
+ The above copyright notice and this permission notice shall be included in all
+ copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ SOFTWARE
diff --git a/bigpiseal3.5.1/NOTICE b/bigpiseal3.5.1/NOTICE
new file mode 100644
index 0000000000000000000000000000000000000000..6ace895c31d9b58d7ced493431d29da7a064089a
--- /dev/null
+++ b/bigpiseal3.5.1/NOTICE
@@ -0,0 +1,2 @@
+This software uses the BLAKE2 library (https://github.com/BLAKE2/BLAKE2)
+The BLAKE2 library is licensed under CC0 Universal, version 1.0. You can find a copy of this license at https://creativecommons.org/publicdomain/zero/1.0/legalcode
diff --git a/bigpiseal3.5.1/SEAL.sln b/bigpiseal3.5.1/SEAL.sln
new file mode 100644
index 0000000000000000000000000000000000000000..66759e7fd520dba9f55252f24324d427c28e7b94
--- /dev/null
+++ b/bigpiseal3.5.1/SEAL.sln
@@ -0,0 +1,189 @@
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 16
+VisualStudioVersion = 16.0.29215.179
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "SEAL", "native\src\SEAL.vcxproj", "{7EA96C25-FC0D-485A-BB71-32B6DA55652A}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "SEALTest", "native\tests\SEALTest.vcxproj", "{0345DC4D-EFE3-460E-AB7E-AA6E05BB8DFF}"
+ ProjectSection(ProjectDependencies) = postProject
+ {7EA96C25-FC0D-485A-BB71-32B6DA55652A} = {7EA96C25-FC0D-485A-BB71-32B6DA55652A}
+ EndProjectSection
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "SEALExamples", "native\examples\SEALExamples.vcxproj", "{2B57D847-26DC-45FF-B9AF-EE33910B5093}"
+ ProjectSection(ProjectDependencies) = postProject
+ {7EA96C25-FC0D-485A-BB71-32B6DA55652A} = {7EA96C25-FC0D-485A-BB71-32B6DA55652A}
+ EndProjectSection
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "SEAL_C", "native\src\SEAL_C.vcxproj", "{70BBB2AA-FA77-40C1-890F-7AA7DBB3AD3D}"
+ ProjectSection(ProjectDependencies) = postProject
+ {7EA96C25-FC0D-485A-BB71-32B6DA55652A} = {7EA96C25-FC0D-485A-BB71-32B6DA55652A}
+ EndProjectSection
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "SEALNet", "dotnet\src\SEALNet.csproj", "{D7ED94EC-3FAB-4B87-AB5F-0308EA92520E}"
+ ProjectSection(ProjectDependencies) = postProject
+ {70BBB2AA-FA77-40C1-890F-7AA7DBB3AD3D} = {70BBB2AA-FA77-40C1-890F-7AA7DBB3AD3D}
+ EndProjectSection
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "SEALNetTest", "dotnet\tests\SEALNetTest.csproj", "{D0FCCA29-F0F8-49A3-9615-24FF899F1909}"
+ ProjectSection(ProjectDependencies) = postProject
+ {D7ED94EC-3FAB-4B87-AB5F-0308EA92520E} = {D7ED94EC-3FAB-4B87-AB5F-0308EA92520E}
+ EndProjectSection
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "SEALNetExamples", "dotnet\examples\SEALNetExamples.csproj", "{18DA9F90-3131-461A-A3E8-40AC0B1D7632}"
+EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "native", "native", "{A5BADDF0-1F03-48FE-AAC0-3355614C9A8D}"
+EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "dotnet", "dotnet", "{0786F255-C3A7-4912-A669-12273E7AE013}"
+EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "NuGet", "NuGet", "{33C15AAC-6E56-477E-A118-3451FD21AC49}"
+ ProjectSection(SolutionItems) = preProject
+ dotnet\nuget\NUGET.md = dotnet\nuget\NUGET.md
+ dotnet\nuget\SEALNet.nuspec.in = dotnet\nuget\SEALNet.nuspec.in
+ dotnet\nuget\SEALNet.targets.in = dotnet\nuget\SEALNet.targets.in
+ EndProjectSection
+EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution Items", "{C73A600E-7F50-467C-9228-58AC2C1A7DDA}"
+ ProjectSection(SolutionItems) = preProject
+ .clang-format = .clang-format
+ .gitignore = .gitignore
+ CHANGES.md = CHANGES.md
+ CMakeLists.txt = CMakeLists.txt
+ CODE_OF_CONDUCT.md = CODE_OF_CONDUCT.md
+ CONTRIBUTING.md = CONTRIBUTING.md
+ ISSUES.md = ISSUES.md
+ LICENSE = LICENSE
+ NOTICE = NOTICE
+ README.md = README.md
+ SECURITY.md = SECURITY.md
+ EndProjectSection
+EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "thirdparty", "thirdparty", "{6B00D0DE-8A17-44B8-BF47-F372E9189434}"
+EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "zlib", "zlib", "{5E524D23-AD60-45AF-B279-0322941E9F31}"
+ ProjectSection(SolutionItems) = preProject
+ thirdparty\zlib\CMakeLists.txt = thirdparty\zlib\CMakeLists.txt
+ EndProjectSection
+EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "msgsl", "msgsl", "{B4EF7358-C76B-4142-9746-B082114B1DDD}"
+ ProjectSection(SolutionItems) = preProject
+ thirdparty\msgsl\CMakeLists.txt = thirdparty\msgsl\CMakeLists.txt
+ EndProjectSection
+EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "googletest", "googletest", "{0DD76E94-59E1-49D4-9ED7-8C696B89F26E}"
+ ProjectSection(SolutionItems) = preProject
+ thirdparty\googletest\CMakeLists.txt = thirdparty\googletest\CMakeLists.txt
+ EndProjectSection
+EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "cmake", "cmake", "{256C7291-7A4D-466A-BF88-535B541D2CAC}"
+ ProjectSection(SolutionItems) = preProject
+ cmake\SEALConfig.cmake.in = cmake\SEALConfig.cmake.in
+ EndProjectSection
+EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "pipelines", "pipelines", "{03B08661-29E2-4806-9F10-F1B7013D717D}"
+ ProjectSection(SolutionItems) = preProject
+ pipelines\jobs.yml = pipelines\jobs.yml
+ pipelines\nix.yml = pipelines\nix.yml
+ pipelines\nuget.yml = pipelines\nuget.yml
+ pipelines\pipeline-CI-Debug-Linux.yml = pipelines\pipeline-CI-Debug-Linux.yml
+ pipelines\pipeline-CI-Debug-macOS.yml = pipelines\pipeline-CI-Debug-macOS.yml
+ pipelines\pipeline-CI-Debug-Windows.yml = pipelines\pipeline-CI-Debug-Windows.yml
+ pipelines\pipeline-CI-Release-All.yml = pipelines\pipeline-CI-Release-All.yml
+ pipelines\pipeline-NuGet.yml = pipelines\pipeline-NuGet.yml
+ pipelines\pipeline-PR-Debug-All.yml = pipelines\pipeline-PR-Debug-All.yml
+ pipelines\windows.yml = pipelines\windows.yml
+ EndProjectSection
+EndProject
+Global
+ GlobalSection(SolutionConfigurationPlatforms) = preSolution
+ Debug|Win32 = Debug|Win32
+ Debug|x64 = Debug|x64
+ Release|Win32 = Release|Win32
+ Release|x64 = Release|x64
+ EndGlobalSection
+ GlobalSection(ProjectConfigurationPlatforms) = postSolution
+ {7EA96C25-FC0D-485A-BB71-32B6DA55652A}.Debug|Win32.ActiveCfg = Debug|Win32
+ {7EA96C25-FC0D-485A-BB71-32B6DA55652A}.Debug|Win32.Build.0 = Debug|Win32
+ {7EA96C25-FC0D-485A-BB71-32B6DA55652A}.Debug|x64.ActiveCfg = Debug|x64
+ {7EA96C25-FC0D-485A-BB71-32B6DA55652A}.Debug|x64.Build.0 = Debug|x64
+ {7EA96C25-FC0D-485A-BB71-32B6DA55652A}.Release|Win32.ActiveCfg = Release|Win32
+ {7EA96C25-FC0D-485A-BB71-32B6DA55652A}.Release|Win32.Build.0 = Release|Win32
+ {7EA96C25-FC0D-485A-BB71-32B6DA55652A}.Release|x64.ActiveCfg = Release|x64
+ {7EA96C25-FC0D-485A-BB71-32B6DA55652A}.Release|x64.Build.0 = Release|x64
+ {0345DC4D-EFE3-460E-AB7E-AA6E05BB8DFF}.Debug|Win32.ActiveCfg = Debug|Win32
+ {0345DC4D-EFE3-460E-AB7E-AA6E05BB8DFF}.Debug|Win32.Build.0 = Debug|Win32
+ {0345DC4D-EFE3-460E-AB7E-AA6E05BB8DFF}.Debug|x64.ActiveCfg = Debug|x64
+ {0345DC4D-EFE3-460E-AB7E-AA6E05BB8DFF}.Debug|x64.Build.0 = Debug|x64
+ {0345DC4D-EFE3-460E-AB7E-AA6E05BB8DFF}.Release|Win32.ActiveCfg = Release|Win32
+ {0345DC4D-EFE3-460E-AB7E-AA6E05BB8DFF}.Release|Win32.Build.0 = Release|Win32
+ {0345DC4D-EFE3-460E-AB7E-AA6E05BB8DFF}.Release|x64.ActiveCfg = Release|x64
+ {0345DC4D-EFE3-460E-AB7E-AA6E05BB8DFF}.Release|x64.Build.0 = Release|x64
+ {2B57D847-26DC-45FF-B9AF-EE33910B5093}.Debug|Win32.ActiveCfg = Debug|Win32
+ {2B57D847-26DC-45FF-B9AF-EE33910B5093}.Debug|Win32.Build.0 = Debug|Win32
+ {2B57D847-26DC-45FF-B9AF-EE33910B5093}.Debug|x64.ActiveCfg = Debug|x64
+ {2B57D847-26DC-45FF-B9AF-EE33910B5093}.Debug|x64.Build.0 = Debug|x64
+ {2B57D847-26DC-45FF-B9AF-EE33910B5093}.Release|Win32.ActiveCfg = Release|Win32
+ {2B57D847-26DC-45FF-B9AF-EE33910B5093}.Release|Win32.Build.0 = Release|Win32
+ {2B57D847-26DC-45FF-B9AF-EE33910B5093}.Release|x64.ActiveCfg = Release|x64
+ {2B57D847-26DC-45FF-B9AF-EE33910B5093}.Release|x64.Build.0 = Release|x64
+ {70BBB2AA-FA77-40C1-890F-7AA7DBB3AD3D}.Debug|Win32.ActiveCfg = Debug|Win32
+ {70BBB2AA-FA77-40C1-890F-7AA7DBB3AD3D}.Debug|Win32.Build.0 = Debug|Win32
+ {70BBB2AA-FA77-40C1-890F-7AA7DBB3AD3D}.Debug|x64.ActiveCfg = Debug|x64
+ {70BBB2AA-FA77-40C1-890F-7AA7DBB3AD3D}.Debug|x64.Build.0 = Debug|x64
+ {70BBB2AA-FA77-40C1-890F-7AA7DBB3AD3D}.Release|Win32.ActiveCfg = Release|Win32
+ {70BBB2AA-FA77-40C1-890F-7AA7DBB3AD3D}.Release|Win32.Build.0 = Release|Win32
+ {70BBB2AA-FA77-40C1-890F-7AA7DBB3AD3D}.Release|x64.ActiveCfg = Release|x64
+ {70BBB2AA-FA77-40C1-890F-7AA7DBB3AD3D}.Release|x64.Build.0 = Release|x64
+ {D7ED94EC-3FAB-4B87-AB5F-0308EA92520E}.Debug|Win32.ActiveCfg = Debug|Any CPU
+ {D7ED94EC-3FAB-4B87-AB5F-0308EA92520E}.Debug|Win32.Build.0 = Debug|Any CPU
+ {D7ED94EC-3FAB-4B87-AB5F-0308EA92520E}.Debug|x64.ActiveCfg = Debug|Any CPU
+ {D7ED94EC-3FAB-4B87-AB5F-0308EA92520E}.Debug|x64.Build.0 = Debug|Any CPU
+ {D7ED94EC-3FAB-4B87-AB5F-0308EA92520E}.Release|Win32.ActiveCfg = Release|Any CPU
+ {D7ED94EC-3FAB-4B87-AB5F-0308EA92520E}.Release|Win32.Build.0 = Release|Any CPU
+ {D7ED94EC-3FAB-4B87-AB5F-0308EA92520E}.Release|x64.ActiveCfg = Release|Any CPU
+ {D7ED94EC-3FAB-4B87-AB5F-0308EA92520E}.Release|x64.Build.0 = Release|Any CPU
+ {D0FCCA29-F0F8-49A3-9615-24FF899F1909}.Debug|Win32.ActiveCfg = Debug|Any CPU
+ {D0FCCA29-F0F8-49A3-9615-24FF899F1909}.Debug|Win32.Build.0 = Debug|Any CPU
+ {D0FCCA29-F0F8-49A3-9615-24FF899F1909}.Debug|x64.ActiveCfg = Debug|Any CPU
+ {D0FCCA29-F0F8-49A3-9615-24FF899F1909}.Debug|x64.Build.0 = Debug|Any CPU
+ {D0FCCA29-F0F8-49A3-9615-24FF899F1909}.Release|Win32.ActiveCfg = Release|Any CPU
+ {D0FCCA29-F0F8-49A3-9615-24FF899F1909}.Release|Win32.Build.0 = Release|Any CPU
+ {D0FCCA29-F0F8-49A3-9615-24FF899F1909}.Release|x64.ActiveCfg = Release|Any CPU
+ {D0FCCA29-F0F8-49A3-9615-24FF899F1909}.Release|x64.Build.0 = Release|Any CPU
+ {18DA9F90-3131-461A-A3E8-40AC0B1D7632}.Debug|Win32.ActiveCfg = Debug|Any CPU
+ {18DA9F90-3131-461A-A3E8-40AC0B1D7632}.Debug|Win32.Build.0 = Debug|Any CPU
+ {18DA9F90-3131-461A-A3E8-40AC0B1D7632}.Debug|x64.ActiveCfg = Debug|Any CPU
+ {18DA9F90-3131-461A-A3E8-40AC0B1D7632}.Debug|x64.Build.0 = Debug|Any CPU
+ {18DA9F90-3131-461A-A3E8-40AC0B1D7632}.Release|Win32.ActiveCfg = Release|Any CPU
+ {18DA9F90-3131-461A-A3E8-40AC0B1D7632}.Release|Win32.Build.0 = Release|Any CPU
+ {18DA9F90-3131-461A-A3E8-40AC0B1D7632}.Release|x64.ActiveCfg = Release|Any CPU
+ {18DA9F90-3131-461A-A3E8-40AC0B1D7632}.Release|x64.Build.0 = Release|Any CPU
+ EndGlobalSection
+ GlobalSection(SolutionProperties) = preSolution
+ HideSolutionNode = FALSE
+ EndGlobalSection
+ GlobalSection(NestedProjects) = preSolution
+ {7EA96C25-FC0D-485A-BB71-32B6DA55652A} = {A5BADDF0-1F03-48FE-AAC0-3355614C9A8D}
+ {0345DC4D-EFE3-460E-AB7E-AA6E05BB8DFF} = {A5BADDF0-1F03-48FE-AAC0-3355614C9A8D}
+ {2B57D847-26DC-45FF-B9AF-EE33910B5093} = {A5BADDF0-1F03-48FE-AAC0-3355614C9A8D}
+ {70BBB2AA-FA77-40C1-890F-7AA7DBB3AD3D} = {A5BADDF0-1F03-48FE-AAC0-3355614C9A8D}
+ {D7ED94EC-3FAB-4B87-AB5F-0308EA92520E} = {0786F255-C3A7-4912-A669-12273E7AE013}
+ {D0FCCA29-F0F8-49A3-9615-24FF899F1909} = {0786F255-C3A7-4912-A669-12273E7AE013}
+ {18DA9F90-3131-461A-A3E8-40AC0B1D7632} = {0786F255-C3A7-4912-A669-12273E7AE013}
+ {33C15AAC-6E56-477E-A118-3451FD21AC49} = {0786F255-C3A7-4912-A669-12273E7AE013}
+ {6B00D0DE-8A17-44B8-BF47-F372E9189434} = {C73A600E-7F50-467C-9228-58AC2C1A7DDA}
+ {5E524D23-AD60-45AF-B279-0322941E9F31} = {6B00D0DE-8A17-44B8-BF47-F372E9189434}
+ {B4EF7358-C76B-4142-9746-B082114B1DDD} = {6B00D0DE-8A17-44B8-BF47-F372E9189434}
+ {0DD76E94-59E1-49D4-9ED7-8C696B89F26E} = {6B00D0DE-8A17-44B8-BF47-F372E9189434}
+ {256C7291-7A4D-466A-BF88-535B541D2CAC} = {C73A600E-7F50-467C-9228-58AC2C1A7DDA}
+ {03B08661-29E2-4806-9F10-F1B7013D717D} = {C73A600E-7F50-467C-9228-58AC2C1A7DDA}
+ EndGlobalSection
+ GlobalSection(ExtensibilityGlobals) = postSolution
+ SolutionGuid = {15A17F22-F747-4B82-BF5F-E0224AF4B3ED}
+ EndGlobalSection
+ GlobalSection(Performance) = preSolution
+ HasPerformanceSessions = true
+ EndGlobalSection
+ GlobalSection(Performance) = preSolution
+ HasPerformanceSessions = true
+ EndGlobalSection
+EndGlobal
diff --git a/bigpiseal3.5.1/SECURITY.md b/bigpiseal3.5.1/SECURITY.md
new file mode 100644
index 0000000000000000000000000000000000000000..e0dfff56a9569fee0ec4628bb42319f81731b250
--- /dev/null
+++ b/bigpiseal3.5.1/SECURITY.md
@@ -0,0 +1,41 @@
+
+
+## Security
+
+Microsoft takes the security of our software products and services seriously, which includes all source code repositories managed through our GitHub organizations, which include [Microsoft](https://github.com/Microsoft), [Azure](https://github.com/Azure), [DotNet](https://github.com/dotnet), [AspNet](https://github.com/aspnet), [Xamarin](https://github.com/xamarin), and [our GitHub organizations](https://opensource.microsoft.com/).
+
+If you believe you have found a security vulnerability in any Microsoft-owned repository that meets Microsoft's [Microsoft's definition of a security vulnerability](https://docs.microsoft.com/en-us/previous-versions/tn-archive/cc751383(v=technet.10)) of a security vulnerability, please report it to us as described below.
+
+## Reporting Security Issues
+
+**Please do not report security vulnerabilities through public GitHub issues.**
+
+Instead, please report them to the Microsoft Security Response Center (MSRC) at [https://msrc.microsoft.com/create-report](https://msrc.microsoft.com/create-report).
+
+If you prefer to submit without logging in, send email to [secure@microsoft.com](mailto:secure@microsoft.com). If possible, encrypt your message with our PGP key; please download it from the the [Microsoft Security Response Center PGP Key page](https://www.microsoft.com/en-us/msrc/pgp-key-msrc).
+
+You should receive a response within 24 hours. If for some reason you do not, please follow up via email to ensure we received your original message. Additional information can be found at [microsoft.com/msrc](https://www.microsoft.com/msrc).
+
+Please include the requested information listed below (as much as you can provide) to help us better understand the nature and scope of the possible issue:
+
+ * Type of issue (e.g. buffer overflow, SQL injection, cross-site scripting, etc.)
+ * Full paths of source file(s) related to the manifestation of the issue
+ * The location of the affected source code (tag/branch/commit or direct URL)
+ * Any special configuration required to reproduce the issue
+ * Step-by-step instructions to reproduce the issue
+ * Proof-of-concept or exploit code (if possible)
+ * Impact of the issue, including how an attacker might exploit the issue
+
+This information will help us triage your report more quickly.
+
+If you are reporting for a bug bounty, more complete reports can contribute to a higher bounty award. Please visit our [Microsoft Bug Bounty Program](https://microsoft.com/msrc/bounty) page for more details about our active programs.
+
+## Preferred Languages
+
+We prefer all communications to be in English.
+
+## Policy
+
+Microsoft follows the principle of [Coordinated Vulnerability Disclosure](https://www.microsoft.com/en-us/msrc/cvd).
+
+
diff --git a/bigpiseal3.5.1/android/.gitignore b/bigpiseal3.5.1/android/.gitignore
new file mode 100644
index 0000000000000000000000000000000000000000..603b14077394cd2294ac6922fe619669630ef3ab
--- /dev/null
+++ b/bigpiseal3.5.1/android/.gitignore
@@ -0,0 +1,14 @@
+*.iml
+.gradle
+/local.properties
+/.idea/caches
+/.idea/libraries
+/.idea/modules.xml
+/.idea/workspace.xml
+/.idea/navEditor.xml
+/.idea/assetWizardSettings.xml
+.DS_Store
+/build
+/captures
+.externalNativeBuild
+.cxx
diff --git a/bigpiseal3.5.1/android/app/.gitignore b/bigpiseal3.5.1/android/app/.gitignore
new file mode 100644
index 0000000000000000000000000000000000000000..796b96d1c402326528b4ba3c12ee9d92d0e212e9
--- /dev/null
+++ b/bigpiseal3.5.1/android/app/.gitignore
@@ -0,0 +1 @@
+/build
diff --git a/bigpiseal3.5.1/android/app/build.gradle b/bigpiseal3.5.1/android/app/build.gradle
new file mode 100644
index 0000000000000000000000000000000000000000..ce44320a98507c0f9d859a652bd7d1218d925d58
--- /dev/null
+++ b/bigpiseal3.5.1/android/app/build.gradle
@@ -0,0 +1,49 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT license.
+
+apply plugin: 'com.android.application'
+
+android {
+ compileSdkVersion 29
+ buildToolsVersion "29.0.3"
+ defaultConfig {
+ applicationId "com.microsoft.seal"
+ minSdkVersion 24
+ targetSdkVersion 29
+ versionCode 1
+ versionName "1.0"
+ testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+ externalNativeBuild {
+ cmake {
+ cppFlags ""
+ arguments "-DSEAL_BUILD_SEAL_C=1",
+ "-DSEAL_USE_INTRIN=0"
+ }
+ }
+ ndk {
+ abiFilters 'x86_64'
+ abiFilters 'arm64-v8a'
+ }
+ }
+ buildTypes {
+ release {
+ minifyEnabled false
+ proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+ }
+ }
+ externalNativeBuild {
+ cmake {
+ path "../../CMakeLists.txt"
+ version "3.12.0+"
+ }
+ }
+ ndkVersion "21.0.6113669"
+}
+
+dependencies {
+ implementation fileTree(dir: 'libs', include: ['*.jar'])
+ implementation 'androidx.appcompat:appcompat:1.0.2'
+ testImplementation 'junit:junit:4.12'
+ androidTestImplementation 'androidx.test.ext:junit:1.1.0'
+ androidTestImplementation 'androidx.test.espresso:espresso-core:3.1.1'
+}
diff --git a/bigpiseal3.5.1/android/app/proguard-rules.pro b/bigpiseal3.5.1/android/app/proguard-rules.pro
new file mode 100644
index 0000000000000000000000000000000000000000..cb446e5802c1891b291de2390644515620e3f9aa
--- /dev/null
+++ b/bigpiseal3.5.1/android/app/proguard-rules.pro
@@ -0,0 +1,24 @@
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT license.
+
+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+# http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+# public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile
diff --git a/bigpiseal3.5.1/android/app/src/main/AndroidManifest.xml b/bigpiseal3.5.1/android/app/src/main/AndroidManifest.xml
new file mode 100644
index 0000000000000000000000000000000000000000..03f4660430236c555b66f94f92233c4a58532f10
--- /dev/null
+++ b/bigpiseal3.5.1/android/app/src/main/AndroidManifest.xml
@@ -0,0 +1,14 @@
+
+
+
+
+
+
diff --git a/bigpiseal3.5.1/android/app/src/main/res/drawable-v24/ic_launcher_foreground.xml b/bigpiseal3.5.1/android/app/src/main/res/drawable-v24/ic_launcher_foreground.xml
new file mode 100644
index 0000000000000000000000000000000000000000..1f6bb290603d7caa16c5fb6f61bbfdc750622f5c
--- /dev/null
+++ b/bigpiseal3.5.1/android/app/src/main/res/drawable-v24/ic_launcher_foreground.xml
@@ -0,0 +1,34 @@
+
+
+
+
+