100644 blob 8c729418ab8ff86b4f87ebc9770dd385616142b4	Makefile.am
040000 tree 8af93db55a0971e753520348c3a4abee38cd8689	receiver
040000 tree 084bdba21dc258705e8fdcfbfdac90c2757f240b	sender
040000 tree db54fbcc657483d109be91d04f919c09198cf10d	server
040000 tree 2e3b23600a3046fb5ec63536e395e313baafac45	util