040000 tree 19ea3ca765be17b3e4cb44add28545adf855850f	core
040000 tree 0951b45a761f9eddc1c48c03682c8420f63ea2d8	platform
040000 tree 0e3dab7dad61f4e5bf9530676dbe2133233f08d6	qbone
040000 tree 86b976e38d5b201d7f74cecb27bf4fbe6cbb6b38	quartc
040000 tree 2b205766df6c7acf634a911780a5480c5920bb44	quic_transport
040000 tree 4a54af6020e575e2620801cf8d33aa379185dff7	test_tools
040000 tree 9c38f20ea11d652c449183c5b31e289f590da2d4	tools