Patch that introduced signature calculation for the CDK. The patch is developed by Gilliean, with some patched here and there from me to address CDK stability issues. Aimed at CDK master. The patch is mostly wrapping around the code from in the signature.jar from Gilleain's signature project:
With some discussion here:
Reviewing most welcome. The patch is available from the 155-signatures branch at my account:
You need commit d01f1e8bab6c91daa6e9.