For anyone interested, I made a few more: * https://ctr.var.tailcall.net/ https://ctr.var.tailcall.net/ * https://ecb.var.tailcall.net/ https://ecb.var.tailca

For anyone interested, I made a few more: * https://ctr.var.tailcall.net/ https://ctr.var.tailcall.net/ * https://ecb.var.tailcall.net/ https://ecb.var.tailcall.net/ * https://cbc.var.tailcall.net/ https://cbc.var.tailcall.net/ The goal is a bit different (I use them when teaching university courses, to show that encryption is not authentication), but the same ideas apply.