Latest version: pbc_sig-0.0.6

About

The PBC_sig signatures library contains signatures schemes that depend on a bilinear map (aka pairing), though in future conventional signature schemes may be added. PBC_sig is a free C library (released under the GNU Public License), and built upon the PBC pairing-based cryptography library.

Schemes implemented include:

• Boneh-Boyen short signatures
• Boneh-Boyen-Shacham short group signatures
• Boneh-Lynn-Shacham short signatures
• Cha-Cheon identity-based signatures

Mailing List

For now please send PBC_sig related messages to the PBC developers' mailing list.

Acknowledgements

Ben Lynn wrote the original code. Hovav Shacham considerably optimized BBS group signatures. Joe Cooley contributed the autotools configuration files.