Hello, This is my first email to FRR :) I work for Volta Networks and I am based out of Madrid, Spain. Yesterday in the FRR Telco meeting, Sebastien from Netdef presented the work we have been doing together on the pathd daemon for SR-TE and a PCEP PCC. We mentioned the PCEPlib library that I wrote that pathd links-in for the PCEP protocol communication. We mentioned that we would be upstreaming the PCEPlib library soon. Well, I created a repo in our public github with the PCEPlib code [1] The PCEPlib is LGPL 2 licensed. The PCEPlib has 3 branches: - master (no dev allowed here) - devel (new development here) - devel-1.0 (release branch) The devel-1.0 branch is the latest tested version used with pathd. The devel branch is where new development happens, but it has not been completely tested with pathd yet. When designing and developing the PCEPlib, I had a requirement that it MUST work without FRR, so you will notice that it has its own timers and socket handling. I have new code in the devel branch that allows for callbacks to be plugged-in to the PCEPlib so that it uses memory, timers, and socket infrastructure from FRR. There are more details about this in the README [2]. We can discuss the next steps forward with the PCEPlib when we discuss merging the pathd. Meanwhile, constructive comments are welcome :) Regards, Brady [1] https://github.com/volta-networks/pceplib [2] https://github.com/volta-networks/pceplib/tree/devel#pceplib-threading-model