| Name | evkc JSON |
| Version |
0.1.0
JSON |
| download |
| home_page | None |
| Summary | eVKC SCVE minimal toolkit |
| upload_time | 2025-09-08 04:29:23 |
| maintainer | None |
| docs_url | None |
| author | eVKC |
| requires_python | >=3.9 |
| license | Apache License
Version 2.0, January 2004
http://www.apache.org/licenses/
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
1. Definitions.
"License" shall mean the terms and conditions for use, reproduction, and distribution as defined by Sections 1 through 9 of this document.
"Licensor" shall mean the copyright owner or entity authorized by the copyright owner that is granting the License.
"Legal Entity" shall mean the union of the acting entity and all other entities that control, are controlled by, or are under common control with that entity. For the purposes of this definition, "control" means (i) the power, direct or indirect, to cause the direction or management of such entity, whether by contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the outstanding shares, or (iii) beneficial ownership of such entity.
"You" (or "Your") shall mean an individual or Legal Entity exercising permissions granted by this License.
"Source" form shall mean the preferred form for making modifications, including but not limited to software source code, documentation source, and configuration files.
"Object" form shall mean any form resulting from mechanical transformation or translation of a Source form, including but not limited to compiled object code, generated documentation, and conversions to other media types.
"Work" shall mean the work of authorship, whether in Source or Object form, made available under the License, as indicated by a copyright notice that is included in or attached to the work.
"Derivative Works" shall mean any work, whether in Source or Object form, that is based on (or derived from) the Work and for which the editorial revisions, annotations, elaborations, or other modifications represent, as a whole, an original work of authorship. For the purposes of this License, Derivative Works shall not include works that remain separable from, or merely link (or bind by name) to the interfaces of, the Work and Derivative Works thereof.
"Contribution" shall mean any work of authorship, including the original version of the Work and any modifications or additions to that Work or Derivative Works thereof, that is intentionally submitted to Licensor for inclusion in the Work by the copyright owner or by an individual or Legal Entity authorized to submit on behalf of the copyright owner. For the purposes of this definition, "submitted" means any form of electronic, verbal, or written communication sent to the Licensor or its representatives, including but not limited to communication on electronic mailing lists, source code control systems, and issue tracking systems that are managed by, or on behalf of, the Licensor for the purpose of discussing and improving the Work, but excluding communication that is conspicuously marked or otherwise designated in writing by the copyright owner as "Not a Contribution."
"Contributor" shall mean Licensor and any individual or Legal Entity on behalf of whom a Contribution has been received by Licensor and subsequently incorporated within the Work.
2. Grant of Copyright License.
Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare Derivative Works of, publicly display, publicly perform, sublicense, and distribute the Work and such Derivative Works in Source or Object form.
3. Grant of Patent License.
Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable (except as stated in this section) patent license to make, have made, use, offer to sell, sell, import, and otherwise transfer the Work, where such license applies only to those patent claims licensable by such Contributor that are necessarily infringed by their Contribution(s) alone or by combination of their Contribution(s) with the Work to which such Contribution(s) was submitted. If You institute patent litigation against any entity (including a cross-claim or counterclaim in a lawsuit) alleging that the Work or a Contribution incorporated within the Work constitutes direct or contributory patent infringement, then any patent licenses granted to You under this License for that Work shall terminate as of the date such litigation is filed.
4. Redistribution.
You may reproduce and distribute copies of the Work or Derivative Works thereof in any medium, with or without modifications, and in Source or Object form, provided that You meet the following conditions:
(a) You must give any other recipients of the Work or Derivative Works a copy of this License; and
(b) You must cause any modified files to carry prominent notices stating that You changed the files; and
(c) You must retain, in the Source form of any Derivative Works that You distribute, all copyright, patent, trademark, and attribution notices from the Source form of the Work, excluding those notices that do not pertain to any part of the Derivative Works; and
(d) If the Work includes a "NOTICE" text file as part of its distribution, then any Derivative Works that You distribute must include a readable copy of the attribution notices contained within such NOTICE file, excluding those notices that do not pertain to any part of the Derivative Works, in at least one of the following places: within a NOTICE text file distributed as part of the Derivative Works; within the Source form or documentation, if provided along with the Derivative Works; or, within a display generated by the Derivative Works, if and wherever such third-party notices normally appear. The contents of the NOTICE file are for informational purposes only and do not modify the License. You may add Your own attribution notices within Derivative Works that You distribute, alongside or as an addendum to the NOTICE text from the Work, provided that such additional attribution notices cannot be construed as modifying the License.
You may add Your own copyright statement to Your modifications and may provide additional or different license terms and conditions for use, reproduction, or distribution of Your modifications, or for any such Derivative Works as a whole, provided Your use, reproduction, and distribution of the Work otherwise complies with the conditions stated in this License.
5. Submission of Contributions.
Unless You explicitly state otherwise, any Contribution intentionally submitted for inclusion in the Work by You to the Licensor shall be under the terms and conditions of this License, without any additional terms or conditions. Notwithstanding the above, nothing herein shall supersede or modify the terms of any separate license agreement you may have executed with Licensor regarding such Contributions.
6. Trademarks.
This License does not grant permission to use the trade names, trademarks, service marks, or product names of the Licensor, except as required for reasonable and customary use in describing the origin of the Work and reproducing the content of the NOTICE file.
7. Disclaimer of Warranty.
Unless required by applicable law or agreed to in writing, Licensor provides the Work (and each Contributor provides its Contributions) on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including, without limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are solely responsible for determining the appropriateness of using or redistributing the Work and assume any risks associated with Your exercise of permissions under this License.
8. Limitation of Liability.
In no event and under no legal theory, whether in tort (including negligence), contract, or otherwise, unless required by applicable law (such as deliberate and grossly negligent acts) or agreed to in writing, shall any Contributor be liable to You for damages, including any direct, indirect, special, incidental, or consequential damages of any character arising as a result of this License or out of the use or inability to use the Work (including but not limited to damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses), even if such Contributor has been advised of the possibility of such damages.
9. Accepting Warranty or Additional Liability.
While redistributing the Work or Derivative Works thereof, You may choose to offer, and charge a fee for, acceptance of support, warranty, indemnity, or other liability obligations and/or rights consistent with this License. However, in accepting such obligations, You may act only on Your own behalf and on Your sole responsibility, not on behalf of any other Contributor, and only if You agree to indemnify, defend, and hold each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason of your accepting any such warranty or additional liability.
END OF TERMS AND CONDITIONS
APPENDIX: How to apply the Apache License to your work.
To apply the Apache License to your work, attach the following boilerplate notice, with the fields enclosed by brackets "[]" replaced with your own identifying information. (Don't include the brackets!) The text should be enclosed in the appropriate comment syntax for the file format. We also recommend that a file or class name and description of purpose be included on the same "printed page" as the copyright notice for easier identification within third-party archives.
Copyright [yyyy] [name of copyright owner]
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
|
| keywords |
reproducibility
verification
capsule
ed25519
policy
sandbox
|
| VCS |
 |
| bugtrack_url |
|
| requirements |
No requirements were recorded.
|
| Travis-CI |
No Travis.
|
| coveralls test coverage |
No coveralls.
|
# eVKC SCVE — Self‑Contained Verifiable Capsules
Pack code + data + a manifest into a single capsule, then verify and re‑execute it under policy on another machine.
Simple, predictable, and auditable—aimed at reproducible results, artifact signing, and policy‑guarded execution.
## Table of contents
- Why eVKC?
- Quick start (Windows, Python 3.9+)
- Features at a glance
- CLI overview and examples
- Manifest, signing, and sidecars
- Policy and enforcement
- Samples
- Roadmap
- Contributing and support
- License
## Why eVKC?
Reproducibility is hard when code, data, and environment drift. eVKC provides a minimal, language‑agnostic container: a zip capsule with a JSON manifest, optional Ed25519 signature, and a policy‑enforced runner. It’s intentionally small and transparent so you can inspect, sign, verify, and re‑run with confidence.
Common use cases:
- Share a deterministic result with verifiable inputs and steps.
- Exchange small, self‑contained research artifacts.
- Execute third‑party capsules with clear safety rails (no network, read‑only, time/memory limits).
## Quick start (Windows, Python 3.9+)
Tested with Python 3.11 on Windows. Linux/macOS planned.
```powershell
# Install from PyPI
pip install evkc
# Optional: create and activate a virtual environment
python -m venv .venv; .\.venv\Scripts\Activate.ps1
# Or install from source (editable dev install)
pip install -e .
# Pack the included sample and produce samples/vqcs.evkc.zip
python -m evkc pack samples/vqcs
# Verify and run under policy (with extra hardening)
python -m evkc verify samples/vqcs.evkc.zip
python -m evkc run --hardened samples/vqcs.evkc.zip
```
## Features at a glance
- Clean JSON manifest: artifacts, entrypoint/steps, and policy in one file.
- Deterministic artifact index: SHA‑256 of each file, generated during pack.
- Optional Ed25519 signing: sign the capsule; verify via sidecar public key.
- Policy‑enforced execution: no‑network, read‑only filesystem, time/memory limits (Windows Job Objects).
- Hardened Python mode: blocks sockets and common HTTP clients inside Python.
- Minimal footprint: inspectable zip archive and sidecar files.
## CLI overview and examples
The CLI is available via `python -m evkc` (or `evkc` when installed):
- `keygen` — generate an Ed25519 keypair (base64 `.sk` and `.pk`)
- `pack` — create a `.evkc.zip` capsule from a folder
- `verify` — validate manifest, artifact hashes, and signature (if present)
- `run` — execute a capsule under policy; `--hardened` enables extra Python‑level protections
Examples:
```powershell
# Generate signing keys
python -m evkc keygen --out signer
# Pack and sign a sample; also emit the public key sidecar next to the archive
python -m evkc pack samples/vqcs --sign signer.sk --emit-pub
# Verify (requires signature to validate when SIGNER.pub is present)
python -m evkc verify samples/vqcs.evkc.zip
# Run with enforcement and extra Python hardening
python -m evkc run --hardened samples/vqcs.evkc.zip
```
### Minimal manifest example
`samples/vqcs/manifest.json` (abridged):
```json
{
"name": "vqcs",
"version": "0.1.0",
"description": "Deterministic light-bulb sample",
"entrypoint": ["python", "simulate.py"],
"policy": { "network": false, "filesystem_write": false, "max_seconds": 10, "max_memory_mb": 256 },
"artifacts": [
{ "path": "simulate.py", "sha256": "..." },
{ "path": "expected.json", "sha256": "..." }
]
}
```
## Manifest, signing, and sidecars
- Manifest lives at the root of the folder (`manifest.json`).
- During `pack`, missing artifact hashes are generated and written back to the manifest.
- Capsule is a zip archive named `<folder>.evkc.zip`.
- If signed, sidecars are placed alongside the archive:
- `NAME.evkc.zip.SIGNATURE` — raw Ed25519 signature bytes
- `NAME.evkc.zip.SIGNER.pub` — raw Ed25519 public key bytes
## Policy and enforcement
Policies are enforced by the runner and (optionally) via an extra Python hardening shim:
- `network: false` — strips proxy env vars; in `--hardened` mode, blocks sockets/HTTP in Python.
- `filesystem_write: false` — sets files read‑only and performs pre/post integrity checks.
- `max_seconds`, `max_memory_mb` — enforced via Windows Job Objects; processes are assigned to a kill‑on‑close job with limits.
Edge cases handled:
- Timeouts terminate the job (exit code 124).
- Any file mutation under `filesystem_write: false` fails the run.
## Samples
Included sample folders you can pack, verify, and run:
- `samples/vqcs` — deterministic “light‑bulb” calculation.
- `samples/causal_passport` — toy deterministic twin check.
- `samples/negative_write` — attempts to write; verification passes, run fails under policy (expected).
Pack and try one:
```powershell
python -m evkc pack samples/vqcs
python -m evkc verify samples/vqcs.evkc.zip
python -m evkc run --hardened samples/vqcs.evkc.zip
```
## Roadmap
- Linux/macOS support (cgroups/rlimits and platform‑specific sandboxes).
- Additional policies (CPU affinity, stdout size limits, environment allowlist).
- Optional in‑archive signature block (besides sidecars).
- Richer step orchestration (multi‑step pipelines with typed outputs).
Track progress and file ideas in Issues: https://github.com/Maverick0351a/sCVE-SelfContainedVerifiableEnvironment/issues
## Contributing and support
- Linting: Ruff is configured (`ruff check`, `ruff check --fix`).
- Dev install: `pip install -e .`.
- Questions/bugs: open an Issue in the repository.
## License
Apache License 2.0 — see `LICENSE`.
Raw data
{
"_id": null,
"home_page": null,
"name": "evkc",
"maintainer": null,
"docs_url": null,
"requires_python": ">=3.9",
"maintainer_email": null,
"keywords": "reproducibility, verification, capsule, ed25519, policy, sandbox",
"author": "eVKC",
"author_email": null,
"download_url": "https://files.pythonhosted.org/packages/d0/ee/25fc1aa8e6a9fd1697a460ec36cbe42771949d140155f826c265a07325fb/evkc-0.1.0.tar.gz",
"platform": null,
"description": "# eVKC SCVE \u2014 Self\u2011Contained Verifiable Capsules\r\n\r\nPack code + data + a manifest into a single capsule, then verify and re\u2011execute it under policy on another machine.\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\nSimple, predictable, and auditable\u2014aimed at reproducible results, artifact signing, and policy\u2011guarded execution.\r\n\r\n## Table of contents\r\n- Why eVKC?\r\n- Quick start (Windows, Python 3.9+)\r\n- Features at a glance\r\n- CLI overview and examples\r\n- Manifest, signing, and sidecars\r\n- Policy and enforcement\r\n- Samples\r\n- Roadmap\r\n- Contributing and support\r\n- License\r\n\r\n## Why eVKC?\r\nReproducibility is hard when code, data, and environment drift. eVKC provides a minimal, language\u2011agnostic container: a zip capsule with a JSON manifest, optional Ed25519 signature, and a policy\u2011enforced runner. It\u2019s intentionally small and transparent so you can inspect, sign, verify, and re\u2011run with confidence.\r\n\r\nCommon use cases:\r\n- Share a deterministic result with verifiable inputs and steps.\r\n- Exchange small, self\u2011contained research artifacts.\r\n- Execute third\u2011party capsules with clear safety rails (no network, read\u2011only, time/memory limits).\r\n\r\n## Quick start (Windows, Python 3.9+)\r\nTested with Python 3.11 on Windows. Linux/macOS planned.\r\n\r\n```powershell\r\n# Install from PyPI\r\npip install evkc\r\n\r\n# Optional: create and activate a virtual environment\r\npython -m venv .venv; .\\.venv\\Scripts\\Activate.ps1\r\n\r\n# Or install from source (editable dev install)\r\npip install -e .\r\n\r\n# Pack the included sample and produce samples/vqcs.evkc.zip\r\npython -m evkc pack samples/vqcs\r\n\r\n# Verify and run under policy (with extra hardening)\r\npython -m evkc verify samples/vqcs.evkc.zip\r\npython -m evkc run --hardened samples/vqcs.evkc.zip\r\n```\r\n\r\n## Features at a glance\r\n- Clean JSON manifest: artifacts, entrypoint/steps, and policy in one file.\r\n- Deterministic artifact index: SHA\u2011256 of each file, generated during pack.\r\n- Optional Ed25519 signing: sign the capsule; verify via sidecar public key.\r\n- Policy\u2011enforced execution: no\u2011network, read\u2011only filesystem, time/memory limits (Windows Job Objects).\r\n- Hardened Python mode: blocks sockets and common HTTP clients inside Python.\r\n- Minimal footprint: inspectable zip archive and sidecar files.\r\n\r\n## CLI overview and examples\r\nThe CLI is available via `python -m evkc` (or `evkc` when installed):\r\n\r\n- `keygen` \u2014 generate an Ed25519 keypair (base64 `.sk` and `.pk`)\r\n- `pack` \u2014 create a `.evkc.zip` capsule from a folder\r\n- `verify` \u2014 validate manifest, artifact hashes, and signature (if present)\r\n- `run` \u2014 execute a capsule under policy; `--hardened` enables extra Python\u2011level protections\r\n\r\nExamples:\r\n\r\n```powershell\r\n# Generate signing keys\r\npython -m evkc keygen --out signer\r\n\r\n# Pack and sign a sample; also emit the public key sidecar next to the archive\r\npython -m evkc pack samples/vqcs --sign signer.sk --emit-pub\r\n\r\n# Verify (requires signature to validate when SIGNER.pub is present)\r\npython -m evkc verify samples/vqcs.evkc.zip\r\n\r\n# Run with enforcement and extra Python hardening\r\npython -m evkc run --hardened samples/vqcs.evkc.zip\r\n```\r\n\r\n### Minimal manifest example\r\n`samples/vqcs/manifest.json` (abridged):\r\n\r\n```json\r\n{\r\n\t\"name\": \"vqcs\",\r\n\t\"version\": \"0.1.0\",\r\n\t\"description\": \"Deterministic light-bulb sample\",\r\n\t\"entrypoint\": [\"python\", \"simulate.py\"],\r\n\t\"policy\": { \"network\": false, \"filesystem_write\": false, \"max_seconds\": 10, \"max_memory_mb\": 256 },\r\n\t\"artifacts\": [\r\n\t\t{ \"path\": \"simulate.py\", \"sha256\": \"...\" },\r\n\t\t{ \"path\": \"expected.json\", \"sha256\": \"...\" }\r\n\t]\r\n}\r\n```\r\n\r\n## Manifest, signing, and sidecars\r\n- Manifest lives at the root of the folder (`manifest.json`).\r\n- During `pack`, missing artifact hashes are generated and written back to the manifest.\r\n- Capsule is a zip archive named `<folder>.evkc.zip`.\r\n- If signed, sidecars are placed alongside the archive:\r\n\t- `NAME.evkc.zip.SIGNATURE` \u2014 raw Ed25519 signature bytes\r\n\t- `NAME.evkc.zip.SIGNER.pub` \u2014 raw Ed25519 public key bytes\r\n\r\n## Policy and enforcement\r\nPolicies are enforced by the runner and (optionally) via an extra Python hardening shim:\r\n- `network: false` \u2014 strips proxy env vars; in `--hardened` mode, blocks sockets/HTTP in Python.\r\n- `filesystem_write: false` \u2014 sets files read\u2011only and performs pre/post integrity checks.\r\n- `max_seconds`, `max_memory_mb` \u2014 enforced via Windows Job Objects; processes are assigned to a kill\u2011on\u2011close job with limits.\r\n\r\nEdge cases handled:\r\n- Timeouts terminate the job (exit code 124).\r\n- Any file mutation under `filesystem_write: false` fails the run.\r\n\r\n## Samples\r\nIncluded sample folders you can pack, verify, and run:\r\n- `samples/vqcs` \u2014 deterministic \u201clight\u2011bulb\u201d calculation.\r\n- `samples/causal_passport` \u2014 toy deterministic twin check.\r\n- `samples/negative_write` \u2014 attempts to write; verification passes, run fails under policy (expected).\r\n\r\nPack and try one:\r\n\r\n```powershell\r\npython -m evkc pack samples/vqcs\r\npython -m evkc verify samples/vqcs.evkc.zip\r\npython -m evkc run --hardened samples/vqcs.evkc.zip\r\n```\r\n\r\n## Roadmap\r\n- Linux/macOS support (cgroups/rlimits and platform\u2011specific sandboxes).\r\n- Additional policies (CPU affinity, stdout size limits, environment allowlist).\r\n- Optional in\u2011archive signature block (besides sidecars).\r\n- Richer step orchestration (multi\u2011step pipelines with typed outputs).\r\n\r\nTrack progress and file ideas in Issues: https://github.com/Maverick0351a/sCVE-SelfContainedVerifiableEnvironment/issues\r\n\r\n## Contributing and support\r\n- Linting: Ruff is configured (`ruff check`, `ruff check --fix`).\r\n- Dev install: `pip install -e .`.\r\n- Questions/bugs: open an Issue in the repository.\r\n\r\n## License\r\nApache License 2.0 \u2014 see `LICENSE`.\r\n",
"bugtrack_url": null,
"license": "Apache License\r\n Version 2.0, January 2004\r\n http://www.apache.org/licenses/\r\n \r\n TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION\r\n \r\n 1. Definitions.\r\n \r\n \"License\" shall mean the terms and conditions for use, reproduction, and distribution as defined by Sections 1 through 9 of this document.\r\n \r\n \"Licensor\" shall mean the copyright owner or entity authorized by the copyright owner that is granting the License.\r\n \r\n \"Legal Entity\" shall mean the union of the acting entity and all other entities that control, are controlled by, or are under common control with that entity. For the purposes of this definition, \"control\" means (i) the power, direct or indirect, to cause the direction or management of such entity, whether by contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the outstanding shares, or (iii) beneficial ownership of such entity.\r\n \r\n \"You\" (or \"Your\") shall mean an individual or Legal Entity exercising permissions granted by this License.\r\n \r\n \"Source\" form shall mean the preferred form for making modifications, including but not limited to software source code, documentation source, and configuration files.\r\n \r\n \"Object\" form shall mean any form resulting from mechanical transformation or translation of a Source form, including but not limited to compiled object code, generated documentation, and conversions to other media types.\r\n \r\n \"Work\" shall mean the work of authorship, whether in Source or Object form, made available under the License, as indicated by a copyright notice that is included in or attached to the work.\r\n \r\n \"Derivative Works\" shall mean any work, whether in Source or Object form, that is based on (or derived from) the Work and for which the editorial revisions, annotations, elaborations, or other modifications represent, as a whole, an original work of authorship. For the purposes of this License, Derivative Works shall not include works that remain separable from, or merely link (or bind by name) to the interfaces of, the Work and Derivative Works thereof.\r\n \r\n \"Contribution\" shall mean any work of authorship, including the original version of the Work and any modifications or additions to that Work or Derivative Works thereof, that is intentionally submitted to Licensor for inclusion in the Work by the copyright owner or by an individual or Legal Entity authorized to submit on behalf of the copyright owner. For the purposes of this definition, \"submitted\" means any form of electronic, verbal, or written communication sent to the Licensor or its representatives, including but not limited to communication on electronic mailing lists, source code control systems, and issue tracking systems that are managed by, or on behalf of, the Licensor for the purpose of discussing and improving the Work, but excluding communication that is conspicuously marked or otherwise designated in writing by the copyright owner as \"Not a Contribution.\"\r\n \r\n \"Contributor\" shall mean Licensor and any individual or Legal Entity on behalf of whom a Contribution has been received by Licensor and subsequently incorporated within the Work.\r\n \r\n 2. Grant of Copyright License.\r\n \r\n Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare Derivative Works of, publicly display, publicly perform, sublicense, and distribute the Work and such Derivative Works in Source or Object form.\r\n \r\n 3. Grant of Patent License.\r\n \r\n Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable (except as stated in this section) patent license to make, have made, use, offer to sell, sell, import, and otherwise transfer the Work, where such license applies only to those patent claims licensable by such Contributor that are necessarily infringed by their Contribution(s) alone or by combination of their Contribution(s) with the Work to which such Contribution(s) was submitted. If You institute patent litigation against any entity (including a cross-claim or counterclaim in a lawsuit) alleging that the Work or a Contribution incorporated within the Work constitutes direct or contributory patent infringement, then any patent licenses granted to You under this License for that Work shall terminate as of the date such litigation is filed.\r\n \r\n 4. Redistribution.\r\n \r\n You may reproduce and distribute copies of the Work or Derivative Works thereof in any medium, with or without modifications, and in Source or Object form, provided that You meet the following conditions:\r\n \r\n (a) You must give any other recipients of the Work or Derivative Works a copy of this License; and\r\n \r\n (b) You must cause any modified files to carry prominent notices stating that You changed the files; and\r\n \r\n (c) You must retain, in the Source form of any Derivative Works that You distribute, all copyright, patent, trademark, and attribution notices from the Source form of the Work, excluding those notices that do not pertain to any part of the Derivative Works; and\r\n \r\n (d) If the Work includes a \"NOTICE\" text file as part of its distribution, then any Derivative Works that You distribute must include a readable copy of the attribution notices contained within such NOTICE file, excluding those notices that do not pertain to any part of the Derivative Works, in at least one of the following places: within a NOTICE text file distributed as part of the Derivative Works; within the Source form or documentation, if provided along with the Derivative Works; or, within a display generated by the Derivative Works, if and wherever such third-party notices normally appear. The contents of the NOTICE file are for informational purposes only and do not modify the License. You may add Your own attribution notices within Derivative Works that You distribute, alongside or as an addendum to the NOTICE text from the Work, provided that such additional attribution notices cannot be construed as modifying the License.\r\n \r\n You may add Your own copyright statement to Your modifications and may provide additional or different license terms and conditions for use, reproduction, or distribution of Your modifications, or for any such Derivative Works as a whole, provided Your use, reproduction, and distribution of the Work otherwise complies with the conditions stated in this License.\r\n \r\n 5. Submission of Contributions.\r\n \r\n Unless You explicitly state otherwise, any Contribution intentionally submitted for inclusion in the Work by You to the Licensor shall be under the terms and conditions of this License, without any additional terms or conditions. Notwithstanding the above, nothing herein shall supersede or modify the terms of any separate license agreement you may have executed with Licensor regarding such Contributions.\r\n \r\n 6. Trademarks.\r\n \r\n This License does not grant permission to use the trade names, trademarks, service marks, or product names of the Licensor, except as required for reasonable and customary use in describing the origin of the Work and reproducing the content of the NOTICE file.\r\n \r\n 7. Disclaimer of Warranty.\r\n \r\n Unless required by applicable law or agreed to in writing, Licensor provides the Work (and each Contributor provides its Contributions) on an \"AS IS\" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including, without limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are solely responsible for determining the appropriateness of using or redistributing the Work and assume any risks associated with Your exercise of permissions under this License.\r\n \r\n 8. Limitation of Liability.\r\n \r\n In no event and under no legal theory, whether in tort (including negligence), contract, or otherwise, unless required by applicable law (such as deliberate and grossly negligent acts) or agreed to in writing, shall any Contributor be liable to You for damages, including any direct, indirect, special, incidental, or consequential damages of any character arising as a result of this License or out of the use or inability to use the Work (including but not limited to damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses), even if such Contributor has been advised of the possibility of such damages.\r\n \r\n 9. Accepting Warranty or Additional Liability.\r\n \r\n While redistributing the Work or Derivative Works thereof, You may choose to offer, and charge a fee for, acceptance of support, warranty, indemnity, or other liability obligations and/or rights consistent with this License. However, in accepting such obligations, You may act only on Your own behalf and on Your sole responsibility, not on behalf of any other Contributor, and only if You agree to indemnify, defend, and hold each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason of your accepting any such warranty or additional liability.\r\n \r\n END OF TERMS AND CONDITIONS\r\n \r\n APPENDIX: How to apply the Apache License to your work.\r\n \r\n To apply the Apache License to your work, attach the following boilerplate notice, with the fields enclosed by brackets \"[]\" replaced with your own identifying information. (Don't include the brackets!) The text should be enclosed in the appropriate comment syntax for the file format. We also recommend that a file or class name and description of purpose be included on the same \"printed page\" as the copyright notice for easier identification within third-party archives.\r\n \r\n Copyright [yyyy] [name of copyright owner]\r\n \r\n Licensed under the Apache License, Version 2.0 (the \"License\");\r\n you may not use this file except in compliance with the License.\r\n You may obtain a copy of the License at\r\n \r\n http://www.apache.org/licenses/LICENSE-2.0\r\n \r\n Unless required by applicable law or agreed to in writing, software\r\n distributed under the License is distributed on an \"AS IS\" BASIS,\r\n WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r\n See the License for the specific language governing permissions and\r\n limitations under the License.\r\n ",
"summary": "eVKC SCVE minimal toolkit",
"version": "0.1.0",
"project_urls": {
"Homepage": "https://github.com/Maverick0351a/sCVE-SelfContainedVerifiableEnvironment",
"Issues": "https://github.com/Maverick0351a/sCVE-SelfContainedVerifiableEnvironment/issues",
"Repository": "https://github.com/Maverick0351a/sCVE-SelfContainedVerifiableEnvironment"
},
"split_keywords": [
"reproducibility",
" verification",
" capsule",
" ed25519",
" policy",
" sandbox"
],
"urls": [
{
"comment_text": null,
"digests": {
"blake2b_256": "8d7cace802b06201c9116d854a102ff52bb9b295ad32961bf39a03f6ea6c2907",
"md5": "d17e0e45ecb1befa8ba2d74512e1781a",
"sha256": "84704c6467978e84b01a26677ffe47fc0c363a5b5b0c64b02428e9371890f411"
},
"downloads": -1,
"filename": "evkc-0.1.0-py3-none-any.whl",
"has_sig": false,
"md5_digest": "d17e0e45ecb1befa8ba2d74512e1781a",
"packagetype": "bdist_wheel",
"python_version": "py3",
"requires_python": ">=3.9",
"size": 21757,
"upload_time": "2025-09-08T04:29:21",
"upload_time_iso_8601": "2025-09-08T04:29:21.264221Z",
"url": "https://files.pythonhosted.org/packages/8d/7c/ace802b06201c9116d854a102ff52bb9b295ad32961bf39a03f6ea6c2907/evkc-0.1.0-py3-none-any.whl",
"yanked": false,
"yanked_reason": null
},
{
"comment_text": null,
"digests": {
"blake2b_256": "d0ee25fc1aa8e6a9fd1697a460ec36cbe42771949d140155f826c265a07325fb",
"md5": "e8eeca26f99a2e9873622ade71592c02",
"sha256": "8de8f260510d8673dc3567c9209d90e4d60e75d684db36250ee0c202a97632fa"
},
"downloads": -1,
"filename": "evkc-0.1.0.tar.gz",
"has_sig": false,
"md5_digest": "e8eeca26f99a2e9873622ade71592c02",
"packagetype": "sdist",
"python_version": "source",
"requires_python": ">=3.9",
"size": 21714,
"upload_time": "2025-09-08T04:29:23",
"upload_time_iso_8601": "2025-09-08T04:29:23.030977Z",
"url": "https://files.pythonhosted.org/packages/d0/ee/25fc1aa8e6a9fd1697a460ec36cbe42771949d140155f826c265a07325fb/evkc-0.1.0.tar.gz",
"yanked": false,
"yanked_reason": null
}
],
"upload_time": "2025-09-08 04:29:23",
"github": true,
"gitlab": false,
"bitbucket": false,
"codeberg": false,
"github_user": "Maverick0351a",
"github_project": "sCVE-SelfContainedVerifiableEnvironment",
"travis_ci": false,
"coveralls": false,
"github_actions": true,
"lcname": "evkc"
}
