Code for PIR-based onion service lookups (client and server)

Ian Goldberg 7652d7627b The client side of the toy protocol 5 éve
Makefile 7652d7627b The client side of the toy protocol 5 éve
pirclient.cc 7652d7627b The client side of the toy protocol 5 éve
pirclient.h 7652d7627b The client side of the toy protocol 5 éve
pirserver.cc 746f980c29 Start the pirserver code 5 éve
pirserver.h 746f980c29 Start the pirserver code 5 éve
protocol_client 7652d7627b The client side of the toy protocol 5 éve
protocol_server 7652d7627b The client side of the toy protocol 5 éve
toyserver.cc 06e560897d Ensure the stderr integration works 5 éve