From Benjamin Shifferaw PHD thesis (2016-2019).

It contains two folders:
- TLSImplicit_old: version of the code at the end of B. Shifferaw PHD. Works with the version of Xfiles corresponding to commit 4b2ade47 (October 22th, 2018)
- TLSImplicit_merge: version of the code corresponding to an attempt to make it work with the version of Xfiles corresponding to commit 681ab50733. It compiles, however it is not fully working