libp11-kit-dev 0.12-2ubuntu1 (amd64 binary) in ubuntu precise

 Provides a way to load and enumerate PKCS#11 modules. Provides a standard
 configuration setup for installing PKCS#11 modules in such a way that
 they're discoverable.
 .
 Also solves problems with coordinating the use of PKCS#11 by different
 components or libraries living in the same process.
 .
 This package contains the documentation and development headers required
 to build applications using the p11-kit library.