Metadata-Version: 2.3
Name: swarmauri_mre_crypto_shamir
Version: 0.2.0.dev4
Summary: Shamir secret sharing based MRE crypto provider for Swarmauri
License: Apache-2.0
Author: Swarmauri
Author-email: opensource@swarmauri.com
Requires-Python: >=3.10,<3.13
Classifier: License :: OSI Approved :: Apache Software License
Classifier: Natural Language :: English
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Classifier: Programming Language :: Python :: 3.12
Classifier: Programming Language :: Python :: 3.13
Classifier: Development Status :: 3 - Alpha
Classifier: Topic :: Security :: Cryptography
Classifier: Intended Audience :: Developers
Provides-Extra: cbor
Requires-Dist: cbor2 ; extra == "cbor"
Requires-Dist: cryptography
Requires-Dist: swarmauri_base
Requires-Dist: swarmauri_core
Description-Content-Type: text/markdown

# swarmauri_mre_crypto_shamir

Shamir Secret Sharing based multi-recipient encryption (MRE) provider for the Swarmauri framework. The provider splits an AES-256-GCM content encryption key using Shamir's threshold scheme and distributes shares to recipients.

## Features
- AES-256-GCM payload encryption
- Threshold k-of-n key sharing via Shamir secret sharing
- Envelope rewrapping with optional payload rotation

## Extras
The plugin supports optional canonicalization extras:
- `cbor` – enables CBOR canonicalization via `cbor2`

## Installation
This package is part of the Swarmauri standards collection and is typically installed as part of the `swarmauri-sdk` workspace.

## License
Apache-2.0

