AztecProtocol/barretenberg

Dataflow Sanitizer mechanism for checking transcript security

Opened this issue · 1 comments

We need to ensure no parts of the protocol use transcript in an unexpected way. We can do tracking of usage of particular values with DFSan

Had to switch to manual tracking in recursive verifiers because DFSan randomly applies or loses tags (probably has to do with C++ and all the templating/complex objects we use)