seal-python

Microsoft SEAL For Python

This is a python binding for the Microsoft SEAL library.

Microsoft SEAL is an easy-to-use open-source (MIT licensed) homomorphic encryption library developed by the Cryptography Research group at Microsoft.

pybind11 is a lightweight header-only library that exposes C++ types in Python and vice versa, mainly to create Python bindings of existing C++ code.

Install
Build
Typing
Note
- Serialize
- Other
FAQ
Release

Install

SEAL-Python is available on PyPI:

python -m pip install seal-python

Build

On macOS, use the same deployment target for both the SEAL static library and the Python extension to avoid linker warnings about mismatched macOS versions:

export MACOSX_DEPLOYMENT_TARGET=$(python3 - <<'PY'
import sysconfig
print(sysconfig.get_config_var("MACOSX_DEPLOYMENT_TARGET") or "15.0")
PY
)

Linux

Recommend: Clang++ (>= 10.0) or GNU G++ (>= 9.4), CMake (>= 3.16)

# Optional
sudo apt-get install git build-essential cmake python3 python3-dev python3-pip

# Get the repository or download from the releases
git clone https://github.com/Huelse/SEAL-Python.git
cd SEAL-Python

# Install dependencies
pip3 install numpy pybind11

# Pull the SEAL
git submodule update --init --recursive
# Get the newest repositories (dev only)
# git submodule update --remote

# Build the SEAL lib without the msgsl zlib and zstandard compression
cd SEAL
cmake -S . -B build -DSEAL_USE_MSGSL=OFF -DSEAL_USE_ZLIB=OFF -DSEAL_USE_ZSTD=OFF
# macOS:
cmake -S . -B build -DSEAL_USE_MSGSL=OFF -DSEAL_USE_ZLIB=OFF -DSEAL_USE_ZSTD=OFF -DCMAKE_OSX_DEPLOYMENT_TARGET=${MACOSX_DEPLOYMENT_TARGET}
cmake --build build
cd ..

# Run the setup.py, the dynamic library will be generated in the current directory
python3 setup.py build_ext -i

# Test
cp seal.*.so examples
cd examples
python3 4_bgv_basics.py

Build examples: -DSEAL_BUILD_EXAMPLES=ON

More cmake options

Windows

Visual Studio 2019 or newer is required. x64 support only! And use the x64 Native Tools Command Prompt for VS command prompt to configure and build the Microsoft SEAL library. It's usually can be found in your Start Menu.

# Run in "x64 Native Tools Command Prompt for VS" command prompt
cmake -S . -B build -G Ninja -DSEAL_USE_MSGSL=OFF -DSEAL_USE_ZLIB=OFF -DSEAL_USE_ZSTD=OFF
cmake --build build --config Release

# Build
pip install numpy pybind11
python setup.py build_ext -i

# Test
cp seal.*.pyd examples
cd examples
python 4_bgv_basics.py

Microsoft SEAL official docs.

Docker

requires: Docker

To build source code into a docker image (from this directory):
```
docker build -t huelse/seal -f Dockerfile .
```
To use the image by running it as an interactive container:
```
docker run -it huelse/seal
```

Note

Serialize

See more in examples/7_serialization.py, here is a simple example:
```
cipher.save('cipher')
load_cipher = Ciphertext()
load_cipher.load(context, 'cipher')  # work if the context is valid.
```
Supported classes: EncryptionParameters, Ciphertext, Plaintext, SecretKey, PublicKey, RelinKeys, GaloisKeys
Other

The latest SEAL library includes many changes. We’ve tried to make the Python API easier to use, but some issues may still exist. If you encounter any problems or bugs, please report them on issues.

FAQ

ImportError: undefined symbol

Build a shared SEAL library cmake . -DBUILD_SHARED_LIBS=ON, and get the libseal.so,

then change the path in setup.py, and rebuild.
ImportError: libseal.so... cannot find

a. sudo ln -s /path/to/libseal.so /usr/lib

b. add /usr/local/lib or the SEAL/native/lib to /etc/ld.so.conf and refresh it sudo ldconfig

c. build in cmake.
BuildError:
1. C++17 at least
2. x86_64 is required, which x86_32 is not supported
ModuleNotFoundError: No module named 'seal'

The .so or .pyd file must be in the current directory, or you have install it already.
Windows Error LNK2001, RuntimeLibrary and MT_StaticRelease mismatch

Only x64 is supported, Choose x64 Native Tools Command Prompt for VS.
Warning about building the dynamic library with static library in MacOS, etc.
1. Build a shared SEAL library by adding a CMake option -DBUILD_SHARED_LIBS=ON
2. Edit extra_objects in setup.py to *.dylib or else.

Typing

This project now ships seal.pyi and py.typed for Python type checking (PEP 561).

After build/install, editors such as Pylance/Pyright/mypy can use these hints for autocomplete and static analysis.

Release

Use RELEASE.md for the full PyPI release checklist.

Quick commands:

python3 setup.py sdist bdist_wheel
python3 -m twine check dist/*
python3 -m twine upload dist/*

Contributing

Professor: Dr. Chen
Contributors

Metadata

Release files for seal-python 4.4.0

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution (sdist)

Source distribution for seal-python 4.4.0
File	Size	Uploaded	Provenance
seal_python-4.4.0.tar.gz	23.5 kB	Aug 3, 2026	With provenance	Details

Built distributions (wheels)

Table of built distributions (wheels) for seal-python 4.4.0
File	Interpreter	ABI	Platform	Reset
seal_python-4.4.0-cp314-cp314-win_amd64.whl 478.9 kB Aug 3, 2026 With provenance	CPython 3.14	CPython 3.14	Windows x86-64	Details
seal_python-4.4.0-cp314-cp314-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl 780.6 kB Aug 3, 2026 With provenance	CPython 3.14	CPython 3.14	Linux glibc 2.28+ x86-64, Linux glibc 2.27+ x86-64	Details
seal_python-4.4.0-cp314-cp314-macosx_11_0_arm64.whl 670.2 kB Aug 3, 2026 With provenance	CPython 3.14	CPython 3.14	macOS 11.0+ ARM64	Details
seal_python-4.4.0-cp313-cp313-win_amd64.whl 465.6 kB Aug 3, 2026 With provenance	CPython 3.13	CPython 3.13	Windows x86-64	Details
seal_python-4.4.0-cp313-cp313-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl 780.0 kB Aug 3, 2026 With provenance	CPython 3.13	CPython 3.13	Linux glibc 2.27+ x86-64, Linux glibc 2.28+ x86-64	Details
seal_python-4.4.0-cp313-cp313-macosx_11_0_arm64.whl 669.3 kB Aug 3, 2026 With provenance	CPython 3.13	CPython 3.13	macOS 11.0+ ARM64	Details
seal_python-4.4.0-cp312-cp312-win_amd64.whl 465.9 kB Aug 3, 2026 With provenance	CPython 3.12	CPython 3.12	Windows x86-64	Details
seal_python-4.4.0-cp312-cp312-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl 780.3 kB Aug 3, 2026 With provenance	CPython 3.12	CPython 3.12	Linux glibc 2.27+ x86-64, Linux glibc 2.28+ x86-64	Details
seal_python-4.4.0-cp312-cp312-macosx_11_0_arm64.whl 641.8 kB Aug 3, 2026 With provenance	CPython 3.12	CPython 3.12	macOS 11.0+ ARM64	Details
seal_python-4.4.0-cp311-cp311-win_amd64.whl 462.2 kB Aug 3, 2026 With provenance	CPython 3.11	CPython 3.11	Windows x86-64	Details
seal_python-4.4.0-cp311-cp311-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl 777.4 kB Aug 3, 2026 With provenance	CPython 3.11	CPython 3.11	Linux glibc 2.27+ x86-64, Linux glibc 2.28+ x86-64	Details
seal_python-4.4.0-cp311-cp311-macosx_11_0_arm64.whl 665.9 kB Aug 3, 2026 With provenance	CPython 3.11	CPython 3.11	macOS 11.0+ ARM64	Details
seal_python-4.4.0-cp310-cp310-win_amd64.whl 460.9 kB Aug 3, 2026 With provenance	CPython 3.10	CPython 3.10	Windows x86-64	Details
seal_python-4.4.0-cp310-cp310-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl 775.2 kB Aug 3, 2026 With provenance	CPython 3.10	CPython 3.10	Linux glibc 2.28+ x86-64, Linux glibc 2.27+ x86-64	Details
seal_python-4.4.0-cp310-cp310-macosx_11_0_arm64.whl 638.1 kB Aug 3, 2026 With provenance	CPython 3.10	CPython 3.10	macOS 11.0+ ARM64	Details
seal_python-4.4.0-cp39-cp39-win_amd64.whl 461.0 kB Aug 3, 2026 With provenance	CPython 3.9	CPython 3.9	Windows x86-64	Details
seal_python-4.4.0-cp39-cp39-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl 775.9 kB Aug 3, 2026 With provenance	CPython 3.9	CPython 3.9	Linux glibc 2.27+ x86-64, Linux glibc 2.28+ x86-64	Details
seal_python-4.4.0-cp39-cp39-macosx_11_0_arm64.whl 665.0 kB Aug 3, 2026 With provenance	CPython 3.9	CPython 3.9	macOS 11.0+ ARM64	Details
seal_python-4.4.0-cp38-cp38-win_amd64.whl 461.6 kB Aug 3, 2026 With provenance	CPython 3.8	CPython 3.8	Windows x86-64	Details
seal_python-4.4.0-cp38-cp38-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl 775.0 kB Aug 3, 2026 With provenance	CPython 3.8	CPython 3.8	Linux glibc 2.28+ x86-64, Linux glibc 2.27+ x86-64	Details

Total release size: 12.7 MB

Release files / seal_python-4.4.0.tar.gz

Download URL	seal_python-4.4.0.tar.gz
Size	23.5 kB
Tags	Source
SHA-256 checksum How to use checksums	`b16b21796f1f6b236a0974f15d95822335d6c85feed029a564e57f538f2db282`
BLAKE2b-256 checksum How to use checksums	`05b9a48aa592534265f23939698c4d0f890c786cf9b39c4780c83507cf431172`
Upload date	Aug 3, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/Huelse/SEAL-Python
Publishing commit: github.com/Huelse/SEAL-Python/tree/57de035cac0c29713c6ae929d088657ac209c525

Workflow

Publishing configuration: github.com/Huelse/SEAL-Python/blob/57de035cac0c29713c6ae929d088657ac209c525/.github/workflows/wheels.yml
Publishing logs: github.com/Huelse/SEAL-Python/actions/runs/30793393211/attempts/1

Artifact

Subject: seal_python-4.4.0.tar.gz
SHA-256 checksum: b16b21796f1f6b236a0974f15d95822335d6c85feed029a564e57f538f2db282 Verifying attestations

Release files / seal_python-4.4.0-cp314-cp314-win_amd64.whl

Download URL	seal_python-4.4.0-cp314-cp314-win_amd64.whl
Size	478.9 kB
Tags	CPython 3.14 Windows x86-64
SHA-256 checksum How to use checksums	`c23897f30dc3e8c2e70263548c6588d12445bc429b080ac39671d8ea097ed3a9`
BLAKE2b-256 checksum How to use checksums	`a5bdcfde150ea70cbab54855eb4d8444f49c81d3b5a88085be1a6308fad8f642`
Upload date	Aug 3, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/Huelse/SEAL-Python
Publishing commit: github.com/Huelse/SEAL-Python/tree/57de035cac0c29713c6ae929d088657ac209c525

Workflow

Publishing configuration: github.com/Huelse/SEAL-Python/blob/57de035cac0c29713c6ae929d088657ac209c525/.github/workflows/wheels.yml
Publishing logs: github.com/Huelse/SEAL-Python/actions/runs/30793393211/attempts/1

Artifact

Subject: seal_python-4.4.0-cp314-cp314-win_amd64.whl
SHA-256 checksum: c23897f30dc3e8c2e70263548c6588d12445bc429b080ac39671d8ea097ed3a9 Verifying attestations

Release files / seal_python-4.4.0-cp314-cp314-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl

Download URL	seal_python-4.4.0-cp314-cp314-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl
Size	780.6 kB
Tags	CPython 3.14 Linux glibc 2.27+ x86-64 Linux glibc 2.28+ x86-64
SHA-256 checksum How to use checksums	`1dbee5f65b99e5d890b618f7f0b169f3d5e365f8e31793ee5ae2aa603c4f4318`
BLAKE2b-256 checksum How to use checksums	`91286d954de722397ceca9bef8b32029f2330f03fc14f35eba88074554889270`
Upload date	Aug 3, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/Huelse/SEAL-Python
Publishing commit: github.com/Huelse/SEAL-Python/tree/57de035cac0c29713c6ae929d088657ac209c525

Workflow

Publishing configuration: github.com/Huelse/SEAL-Python/blob/57de035cac0c29713c6ae929d088657ac209c525/.github/workflows/wheels.yml
Publishing logs: github.com/Huelse/SEAL-Python/actions/runs/30793393211/attempts/1

Artifact

Subject: seal_python-4.4.0-cp314-cp314-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl
SHA-256 checksum: 1dbee5f65b99e5d890b618f7f0b169f3d5e365f8e31793ee5ae2aa603c4f4318 Verifying attestations

Release files / seal_python-4.4.0-cp314-cp314-macosx_11_0_arm64.whl

Download URL	seal_python-4.4.0-cp314-cp314-macosx_11_0_arm64.whl
Size	670.2 kB
Tags	CPython 3.14 macOS 11.0+ ARM64
SHA-256 checksum How to use checksums	`f2103dc8d97f4adc78d05aea4726b6f60e5e661c4d887af810a04505f58d6a63`
BLAKE2b-256 checksum How to use checksums	`be3123c10c4e620cb9240fb60ad80ba9b984b4edc65977645496c6cce3821a0f`
Upload date	Aug 3, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/Huelse/SEAL-Python
Publishing commit: github.com/Huelse/SEAL-Python/tree/57de035cac0c29713c6ae929d088657ac209c525

Workflow

Publishing configuration: github.com/Huelse/SEAL-Python/blob/57de035cac0c29713c6ae929d088657ac209c525/.github/workflows/wheels.yml
Publishing logs: github.com/Huelse/SEAL-Python/actions/runs/30793393211/attempts/1

Artifact

Subject: seal_python-4.4.0-cp314-cp314-macosx_11_0_arm64.whl
SHA-256 checksum: f2103dc8d97f4adc78d05aea4726b6f60e5e661c4d887af810a04505f58d6a63 Verifying attestations

Release files / seal_python-4.4.0-cp313-cp313-win_amd64.whl

Download URL	seal_python-4.4.0-cp313-cp313-win_amd64.whl
Size	465.6 kB
Tags	CPython 3.13 Windows x86-64
SHA-256 checksum How to use checksums	`7fa600b36bb00216c896b9a0159eef5c573b6e2960a2a2b6383c9cfe934016ab`
BLAKE2b-256 checksum How to use checksums	`15bde32e6df4c86989ee31291521b4e53019bc33563865af8802810c825a6138`
Upload date	Aug 3, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/Huelse/SEAL-Python
Publishing commit: github.com/Huelse/SEAL-Python/tree/57de035cac0c29713c6ae929d088657ac209c525

Workflow

Publishing configuration: github.com/Huelse/SEAL-Python/blob/57de035cac0c29713c6ae929d088657ac209c525/.github/workflows/wheels.yml
Publishing logs: github.com/Huelse/SEAL-Python/actions/runs/30793393211/attempts/1

Artifact

Subject: seal_python-4.4.0-cp313-cp313-win_amd64.whl
SHA-256 checksum: 7fa600b36bb00216c896b9a0159eef5c573b6e2960a2a2b6383c9cfe934016ab Verifying attestations

Release files / seal_python-4.4.0-cp313-cp313-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl

Download URL	seal_python-4.4.0-cp313-cp313-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl
Size	780.0 kB
Tags	CPython 3.13 Linux glibc 2.27+ x86-64 Linux glibc 2.28+ x86-64
SHA-256 checksum How to use checksums	`38940827d6a28149a0e0f42917e2ddabb317cf68e1fa2cb5a33a3624de35650d`
BLAKE2b-256 checksum How to use checksums	`69db217c8dc6cacc0ed6a30d0213c9e9f5204139f2441a77813895b2eeb8e1a6`
Upload date	Aug 3, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/Huelse/SEAL-Python
Publishing commit: github.com/Huelse/SEAL-Python/tree/57de035cac0c29713c6ae929d088657ac209c525

Workflow

Publishing configuration: github.com/Huelse/SEAL-Python/blob/57de035cac0c29713c6ae929d088657ac209c525/.github/workflows/wheels.yml
Publishing logs: github.com/Huelse/SEAL-Python/actions/runs/30793393211/attempts/1

Artifact

Subject: seal_python-4.4.0-cp313-cp313-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl
SHA-256 checksum: 38940827d6a28149a0e0f42917e2ddabb317cf68e1fa2cb5a33a3624de35650d Verifying attestations

Release files / seal_python-4.4.0-cp313-cp313-macosx_11_0_arm64.whl

Download URL	seal_python-4.4.0-cp313-cp313-macosx_11_0_arm64.whl
Size	669.3 kB
Tags	CPython 3.13 macOS 11.0+ ARM64
SHA-256 checksum How to use checksums	`6ea85dfe5e825d86e161987526d41841ee528458dd1e64665769b2606eee5f1a`
BLAKE2b-256 checksum How to use checksums	`ffe12a7a00abec8f9d7b34890d0233738b353dd62cd31d98a55be242e3d97058`
Upload date	Aug 3, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/Huelse/SEAL-Python
Publishing commit: github.com/Huelse/SEAL-Python/tree/57de035cac0c29713c6ae929d088657ac209c525

Workflow

Publishing configuration: github.com/Huelse/SEAL-Python/blob/57de035cac0c29713c6ae929d088657ac209c525/.github/workflows/wheels.yml
Publishing logs: github.com/Huelse/SEAL-Python/actions/runs/30793393211/attempts/1

Artifact

Subject: seal_python-4.4.0-cp313-cp313-macosx_11_0_arm64.whl
SHA-256 checksum: 6ea85dfe5e825d86e161987526d41841ee528458dd1e64665769b2606eee5f1a Verifying attestations

Release files / seal_python-4.4.0-cp312-cp312-win_amd64.whl

Download URL	seal_python-4.4.0-cp312-cp312-win_amd64.whl
Size	465.9 kB
Tags	CPython 3.12 Windows x86-64
SHA-256 checksum How to use checksums	`7ad5a477be2d3dc6a8b2ad300c4e4662d3f3a37d81bc721389cfc94e3badef86`
BLAKE2b-256 checksum How to use checksums	`30b47d414ef79e95a3374496ce9c3d4150bc5bb0e22f61e649cd0ce0639be086`
Upload date	Aug 3, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/Huelse/SEAL-Python
Publishing commit: github.com/Huelse/SEAL-Python/tree/e328743d1ef5db779a68b40c8ae938d37cdabe4f

Workflow

Publishing configuration: github.com/Huelse/SEAL-Python/blob/e328743d1ef5db779a68b40c8ae938d37cdabe4f/.github/workflows/wheels.yml
Publishing logs: github.com/Huelse/SEAL-Python/actions/runs/30789916561/attempts/1

Artifact

Subject: seal_python-4.4.0-cp312-cp312-win_amd64.whl
SHA-256 checksum: 7ad5a477be2d3dc6a8b2ad300c4e4662d3f3a37d81bc721389cfc94e3badef86 Verifying attestations

Release files / seal_python-4.4.0-cp312-cp312-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl

Download URL	seal_python-4.4.0-cp312-cp312-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl
Size	780.3 kB
Tags	CPython 3.12 Linux glibc 2.27+ x86-64 Linux glibc 2.28+ x86-64
SHA-256 checksum How to use checksums	`83fc29bec0533e1bbd5d29e10faa60642378c767e1a17d8562a7e611be8d5399`
BLAKE2b-256 checksum How to use checksums	`888b1418a6c6f8ab61a198c932f92c1bc8f4e801e42cca0fe064d78425d157e7`
Upload date	Aug 3, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/Huelse/SEAL-Python
Publishing commit: github.com/Huelse/SEAL-Python/tree/e328743d1ef5db779a68b40c8ae938d37cdabe4f

Workflow

Publishing configuration: github.com/Huelse/SEAL-Python/blob/e328743d1ef5db779a68b40c8ae938d37cdabe4f/.github/workflows/wheels.yml
Publishing logs: github.com/Huelse/SEAL-Python/actions/runs/30789916561/attempts/1

Artifact

Subject: seal_python-4.4.0-cp312-cp312-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl
SHA-256 checksum: 83fc29bec0533e1bbd5d29e10faa60642378c767e1a17d8562a7e611be8d5399 Verifying attestations

Release files / seal_python-4.4.0-cp312-cp312-macosx_11_0_arm64.whl

Download URL	seal_python-4.4.0-cp312-cp312-macosx_11_0_arm64.whl
Size	641.8 kB
Tags	CPython 3.12 macOS 11.0+ ARM64
SHA-256 checksum How to use checksums	`1c262095f1c586d2418e8f462bbdeac0d8725a77afce76f72344ce6699484cb8`
BLAKE2b-256 checksum How to use checksums	`daa470342d6cca0c69cf6dcf87606d318165392fb1ddce14b57649c85bd7d2b7`
Upload date	Aug 3, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/Huelse/SEAL-Python
Publishing commit: github.com/Huelse/SEAL-Python/tree/e328743d1ef5db779a68b40c8ae938d37cdabe4f

Workflow

Publishing configuration: github.com/Huelse/SEAL-Python/blob/e328743d1ef5db779a68b40c8ae938d37cdabe4f/.github/workflows/wheels.yml
Publishing logs: github.com/Huelse/SEAL-Python/actions/runs/30789916561/attempts/1

Artifact

Subject: seal_python-4.4.0-cp312-cp312-macosx_11_0_arm64.whl
SHA-256 checksum: 1c262095f1c586d2418e8f462bbdeac0d8725a77afce76f72344ce6699484cb8 Verifying attestations

Release files / seal_python-4.4.0-cp311-cp311-win_amd64.whl

Download URL	seal_python-4.4.0-cp311-cp311-win_amd64.whl
Size	462.2 kB
Tags	CPython 3.11 Windows x86-64
SHA-256 checksum How to use checksums	`fcaec18d87b3019955901480156c9bba6eed08b0f786a0da23c9a8a7e2c1718b`
BLAKE2b-256 checksum How to use checksums	`060b2ca058c1b8829c0e06de0ee837e769bfd7fb750bcb140afcf5cba656acf5`
Upload date	Aug 3, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/Huelse/SEAL-Python
Publishing commit: github.com/Huelse/SEAL-Python/tree/653cef561a494b8631c2ee4db6fee45e9694add0

Workflow

Publishing configuration: github.com/Huelse/SEAL-Python/blob/653cef561a494b8631c2ee4db6fee45e9694add0/.github/workflows/wheels.yml
Publishing logs: github.com/Huelse/SEAL-Python/actions/runs/30782558847/attempts/1

Artifact

Subject: seal_python-4.4.0-cp311-cp311-win_amd64.whl
SHA-256 checksum: fcaec18d87b3019955901480156c9bba6eed08b0f786a0da23c9a8a7e2c1718b Verifying attestations

Release files / seal_python-4.4.0-cp311-cp311-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl

Download URL	seal_python-4.4.0-cp311-cp311-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl
Size	777.4 kB
Tags	CPython 3.11 Linux glibc 2.27+ x86-64 Linux glibc 2.28+ x86-64
SHA-256 checksum How to use checksums	`3722ee02cd18afd562b6b8623c14e3153e8b6dd3c23f260ef94ba88a5c02f42e`
BLAKE2b-256 checksum How to use checksums	`a6e21e185ea91c0df665551318f2399f06acd72b92cd38a9541be399fe486f22`
Upload date	Aug 3, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/Huelse/SEAL-Python
Publishing commit: github.com/Huelse/SEAL-Python/tree/653cef561a494b8631c2ee4db6fee45e9694add0

Workflow

Publishing configuration: github.com/Huelse/SEAL-Python/blob/653cef561a494b8631c2ee4db6fee45e9694add0/.github/workflows/wheels.yml
Publishing logs: github.com/Huelse/SEAL-Python/actions/runs/30782558847/attempts/1

Artifact

Subject: seal_python-4.4.0-cp311-cp311-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl
SHA-256 checksum: 3722ee02cd18afd562b6b8623c14e3153e8b6dd3c23f260ef94ba88a5c02f42e Verifying attestations

Release files / seal_python-4.4.0-cp311-cp311-macosx_11_0_arm64.whl

Download URL	seal_python-4.4.0-cp311-cp311-macosx_11_0_arm64.whl
Size	665.9 kB
Tags	CPython 3.11 macOS 11.0+ ARM64
SHA-256 checksum How to use checksums	`8b43d6c43d0a87e22b5810ddc88538d07f90d1c2f33522c779f10495872d7aeb`
BLAKE2b-256 checksum How to use checksums	`be8aecb19b21012b3957f3aae8cfcf7bb7dd2a84bfd7588c37dc0cb0f18ce85b`
Upload date	Aug 3, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/Huelse/SEAL-Python
Publishing commit: github.com/Huelse/SEAL-Python/tree/653cef561a494b8631c2ee4db6fee45e9694add0

Workflow

Publishing configuration: github.com/Huelse/SEAL-Python/blob/653cef561a494b8631c2ee4db6fee45e9694add0/.github/workflows/wheels.yml
Publishing logs: github.com/Huelse/SEAL-Python/actions/runs/30782558847/attempts/1

Artifact

Subject: seal_python-4.4.0-cp311-cp311-macosx_11_0_arm64.whl
SHA-256 checksum: 8b43d6c43d0a87e22b5810ddc88538d07f90d1c2f33522c779f10495872d7aeb Verifying attestations

Release files / seal_python-4.4.0-cp310-cp310-win_amd64.whl

Download URL	seal_python-4.4.0-cp310-cp310-win_amd64.whl
Size	460.9 kB
Tags	CPython 3.10 Windows x86-64
SHA-256 checksum How to use checksums	`04eac0e8a87e1e82e1550b78d564f7b1f2584b592c967a506aee19c68e8cdb9d`
BLAKE2b-256 checksum How to use checksums	`d7d3372f98cb1f5fb5e885714e667c31a15c40510f82869b2cc30717922062b5`
Upload date	Aug 3, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/Huelse/SEAL-Python
Publishing commit: github.com/Huelse/SEAL-Python/tree/653cef561a494b8631c2ee4db6fee45e9694add0

Workflow

Publishing configuration: github.com/Huelse/SEAL-Python/blob/653cef561a494b8631c2ee4db6fee45e9694add0/.github/workflows/wheels.yml
Publishing logs: github.com/Huelse/SEAL-Python/actions/runs/30782558847/attempts/1

Artifact

Subject: seal_python-4.4.0-cp310-cp310-win_amd64.whl
SHA-256 checksum: 04eac0e8a87e1e82e1550b78d564f7b1f2584b592c967a506aee19c68e8cdb9d Verifying attestations

Release files / seal_python-4.4.0-cp310-cp310-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl

Download URL	seal_python-4.4.0-cp310-cp310-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl
Size	775.2 kB
Tags	CPython 3.10 Linux glibc 2.27+ x86-64 Linux glibc 2.28+ x86-64
SHA-256 checksum How to use checksums	`025e09f4e437015ea148038f0bc237ce6bc4ec0314ad6d0363b119c50120f4d2`
BLAKE2b-256 checksum How to use checksums	`f9af741bf6e91493f0727e7b113e7e3155673e1871685c96d8c18bf67ebb1907`
Upload date	Aug 3, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/Huelse/SEAL-Python
Publishing commit: github.com/Huelse/SEAL-Python/tree/653cef561a494b8631c2ee4db6fee45e9694add0

Workflow

Publishing configuration: github.com/Huelse/SEAL-Python/blob/653cef561a494b8631c2ee4db6fee45e9694add0/.github/workflows/wheels.yml
Publishing logs: github.com/Huelse/SEAL-Python/actions/runs/30782558847/attempts/1

Artifact

Subject: seal_python-4.4.0-cp310-cp310-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl
SHA-256 checksum: 025e09f4e437015ea148038f0bc237ce6bc4ec0314ad6d0363b119c50120f4d2 Verifying attestations

Release files / seal_python-4.4.0-cp310-cp310-macosx_11_0_arm64.whl

Download URL	seal_python-4.4.0-cp310-cp310-macosx_11_0_arm64.whl
Size	638.1 kB
Tags	CPython 3.10 macOS 11.0+ ARM64
SHA-256 checksum How to use checksums	`b90327901117cd961e69ce9967be93fccbeca50e8ada113ff697a51b9feeedc8`
BLAKE2b-256 checksum How to use checksums	`67c3dbd96d8d3237047212277f84035d129cbe6f87912318d54d553b527fb5cb`
Upload date	Aug 3, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/Huelse/SEAL-Python
Publishing commit: github.com/Huelse/SEAL-Python/tree/653cef561a494b8631c2ee4db6fee45e9694add0

Workflow

Publishing configuration: github.com/Huelse/SEAL-Python/blob/653cef561a494b8631c2ee4db6fee45e9694add0/.github/workflows/wheels.yml
Publishing logs: github.com/Huelse/SEAL-Python/actions/runs/30782558847/attempts/1

Artifact

Subject: seal_python-4.4.0-cp310-cp310-macosx_11_0_arm64.whl
SHA-256 checksum: b90327901117cd961e69ce9967be93fccbeca50e8ada113ff697a51b9feeedc8 Verifying attestations

Release files / seal_python-4.4.0-cp39-cp39-win_amd64.whl

Download URL	seal_python-4.4.0-cp39-cp39-win_amd64.whl
Size	461.0 kB
Tags	CPython 3.9 Windows x86-64
SHA-256 checksum How to use checksums	`4c49b71580fb65a205a93f7802e00d6c253e29bae67ed18c1aa892aad1c20246`
BLAKE2b-256 checksum How to use checksums	`3a3e2ec94fe07b5962a36dd8861171e89e4474952f312328d74b8f6bc6c851cb`
Upload date	Aug 3, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/Huelse/SEAL-Python
Publishing commit: github.com/Huelse/SEAL-Python/tree/57de035cac0c29713c6ae929d088657ac209c525

Workflow

Publishing configuration: github.com/Huelse/SEAL-Python/blob/57de035cac0c29713c6ae929d088657ac209c525/.github/workflows/wheels.yml
Publishing logs: github.com/Huelse/SEAL-Python/actions/runs/30793393211/attempts/1

Artifact

Subject: seal_python-4.4.0-cp39-cp39-win_amd64.whl
SHA-256 checksum: 4c49b71580fb65a205a93f7802e00d6c253e29bae67ed18c1aa892aad1c20246 Verifying attestations

Release files / seal_python-4.4.0-cp39-cp39-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl

Download URL	seal_python-4.4.0-cp39-cp39-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl
Size	775.9 kB
Tags	CPython 3.9 Linux glibc 2.27+ x86-64 Linux glibc 2.28+ x86-64
SHA-256 checksum How to use checksums	`607e3bea24bb746bc069455a2ae57ddefb5c0cc8114c9cefb5b124b60fb681ff`
BLAKE2b-256 checksum How to use checksums	`a03068b95b8f30da4e458339b2089af0888481e7ae92fcce3c5fd63a76f1a908`
Upload date	Aug 3, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/Huelse/SEAL-Python
Publishing commit: github.com/Huelse/SEAL-Python/tree/57de035cac0c29713c6ae929d088657ac209c525

Workflow

Publishing configuration: github.com/Huelse/SEAL-Python/blob/57de035cac0c29713c6ae929d088657ac209c525/.github/workflows/wheels.yml
Publishing logs: github.com/Huelse/SEAL-Python/actions/runs/30793393211/attempts/1

Artifact

Subject: seal_python-4.4.0-cp39-cp39-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl
SHA-256 checksum: 607e3bea24bb746bc069455a2ae57ddefb5c0cc8114c9cefb5b124b60fb681ff Verifying attestations

Release files / seal_python-4.4.0-cp39-cp39-macosx_11_0_arm64.whl

Download URL	seal_python-4.4.0-cp39-cp39-macosx_11_0_arm64.whl
Size	665.0 kB
Tags	CPython 3.9 macOS 11.0+ ARM64
SHA-256 checksum How to use checksums	`0a4ef82f1c0cea56da50eb13f290253fa048501f16674b8683dec8da0453b468`
BLAKE2b-256 checksum How to use checksums	`06c68fd064b3980b311e1a2ba0bbd0c497808222718432a76d0472bcb25f5b33`
Upload date	Aug 3, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/Huelse/SEAL-Python
Publishing commit: github.com/Huelse/SEAL-Python/tree/57de035cac0c29713c6ae929d088657ac209c525

Workflow

Publishing configuration: github.com/Huelse/SEAL-Python/blob/57de035cac0c29713c6ae929d088657ac209c525/.github/workflows/wheels.yml
Publishing logs: github.com/Huelse/SEAL-Python/actions/runs/30793393211/attempts/1

Artifact

Subject: seal_python-4.4.0-cp39-cp39-macosx_11_0_arm64.whl
SHA-256 checksum: 0a4ef82f1c0cea56da50eb13f290253fa048501f16674b8683dec8da0453b468 Verifying attestations

Release files / seal_python-4.4.0-cp38-cp38-win_amd64.whl

Download URL	seal_python-4.4.0-cp38-cp38-win_amd64.whl
Size	461.6 kB
Tags	CPython 3.8 Windows x86-64
SHA-256 checksum How to use checksums	`88bded46ab6e3e95ab91dd70193db999c3ca922d66a51fe82a4620af51823d95`
BLAKE2b-256 checksum How to use checksums	`1a159b0b7405517b460e7e3277b439d9578d54b5ae70ad22a23df26c2cac3b15`
Upload date	Aug 3, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/Huelse/SEAL-Python
Publishing commit: github.com/Huelse/SEAL-Python/tree/57de035cac0c29713c6ae929d088657ac209c525

Workflow

Publishing configuration: github.com/Huelse/SEAL-Python/blob/57de035cac0c29713c6ae929d088657ac209c525/.github/workflows/wheels.yml
Publishing logs: github.com/Huelse/SEAL-Python/actions/runs/30793393211/attempts/1

Artifact

Subject: seal_python-4.4.0-cp38-cp38-win_amd64.whl
SHA-256 checksum: 88bded46ab6e3e95ab91dd70193db999c3ca922d66a51fe82a4620af51823d95 Verifying attestations

Release files / seal_python-4.4.0-cp38-cp38-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl

Download URL	seal_python-4.4.0-cp38-cp38-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl
Size	775.0 kB
Tags	CPython 3.8 Linux glibc 2.27+ x86-64 Linux glibc 2.28+ x86-64
SHA-256 checksum How to use checksums	`eb122f2084d3568a3b67290e2826f6d19308f032d2319b785497c7391c40c846`
BLAKE2b-256 checksum How to use checksums	`a3d35da4627a57dd9fdf42507538f4c04ac58c7fc03a0804fff776857b53631a`
Upload date	Aug 3, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/Huelse/SEAL-Python
Publishing commit: github.com/Huelse/SEAL-Python/tree/57de035cac0c29713c6ae929d088657ac209c525

Workflow

Publishing configuration: github.com/Huelse/SEAL-Python/blob/57de035cac0c29713c6ae929d088657ac209c525/.github/workflows/wheels.yml
Publishing logs: github.com/Huelse/SEAL-Python/actions/runs/30793393211/attempts/1

Artifact

Subject: seal_python-4.4.0-cp38-cp38-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl
SHA-256 checksum: eb122f2084d3568a3b67290e2826f6d19308f032d2319b785497c7391c40c846 Verifying attestations

Release history Release notifications | RSS feed

This release

4.4.0 This release

Aug 3, 2026 21 release files Full provenance

4.1.2.1

Mar 27, 2026 21 release files Full provenance

4.1.2

Feb 26, 2026 27 release files Full provenance

seal-python 4.4.0

Microsoft SEAL For Python

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1 maintainer

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Release files for seal-python 4.4.0

Source distribution (sdist)

Built distributions (wheels)

Release files / seal_python-4.4.0.tar.gz

Provenance

PyPI Publish Attestation

Identity

Workflow

Artifact

Release files / seal_python-4.4.0-cp314-cp314-win_amd64.whl

Provenance

PyPI Publish Attestation

Identity

Workflow

Artifact

Release files / seal_python-4.4.0-cp314-cp314-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl

Provenance

PyPI Publish Attestation

Identity

Workflow

Artifact

Release files / seal_python-4.4.0-cp314-cp314-macosx_11_0_arm64.whl

Provenance

PyPI Publish Attestation

Identity

Workflow

Artifact

Release files / seal_python-4.4.0-cp313-cp313-win_amd64.whl

Provenance

PyPI Publish Attestation

Identity

Workflow

Artifact

Release files / seal_python-4.4.0-cp313-cp313-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl

Provenance

PyPI Publish Attestation

Identity

Workflow

Artifact

Release files / seal_python-4.4.0-cp313-cp313-macosx_11_0_arm64.whl

Provenance

PyPI Publish Attestation

Identity

Workflow

Artifact

Release files / seal_python-4.4.0-cp312-cp312-win_amd64.whl