Questions regarding implementation of malicious security and secret sharing schemes

[ShokofehVS]

Hello

I have recently read your paper, "Waldo: A Private Time-Series Database from Function Secret Sharing", which sounds very promising and is quite interesting to me. keep up you great work!

I have three questions, and greatly appreciate any help find answers to the questions below.

1. Where can we find a piece of code implementing the layering RSS with FSS (in general the connection between these two secret sharing schemes; for instance figure 4 has Reshare/ MultAndReshare protocol)?
2. I understood that Waldo compares its result with MP-SPDZ as baseline; is the malicious security working on top of this library (it was not very clear also in the code for me how it is provided)?
3. And lastly, the FSS implementation has a separate and clear guidelines, would it be possible to explain where to find the replicated secret sharing part in the code?

Thank you!