XP-Install (xpi) code signing.
Python

Readme.md

XP-Install (xpi) code signing.

Requirements

  • Recent Python (2.5+)
  • M2Crypto (recommended) easy_install -Z M2Crypto
    • Windows users must also install valid OpenSSL binaries into their (Python) path. Copying files to the corresponding M2Crypto directory under Python\libs\site-packages will also do the trick
  • OR openssl binary within the path

Usage

python xpisign.py -k cert.pem addon.xpi addon.signed.xpi

Credits

Thanks to Wladimir Palant for initially researching this stuff!