tmautils-pki 0.2.0

PKI/certificate utilities for tmautils

tmautils-pki

PKI/certificate utilities for Internet measurement research. Part of the tmautils package family.

Installation:

pip install tmautils-pki

API

Utility / Function	What it does
RevocationChecker	Check certificate revocation (OCSP/CRL)
create_ssl_context()	Create configurable SSL context
get_cert()	Fetch TLS certificate from a server
get_cert_chain()	Fetch full certificate chain from a server
fetch_issuer_cert()	Fetch issuer certificate via AIA extension
fetch_issuer_chain()	Build certificate chain from leaf to root

Acknowledgments

Revocation checking logic (OCSP/CRL) adapts code from pki-tools by Michal Sadowski, licensed under the MIT License.

License

This project is licensed under MPL-2.0 (Mozilla Public License 2.0).

What this means in practice:

• If you modify an existing file, your modifications must remain MPL-2.0.
• You can license new files however you want. (But I won't merge them unless they are MPL-2.0.)
• You can use this code alongside code under other licenses.

Contributing

Contributions are highly welcome! See the tmautils README for philosophy and design choices.

AI Policy: I don't consider AI tool usage any different from IDE usage. This also means that you are responsible for the code you write and you should inspect every line of code written by an LLM.