040000 tree 1a0eb64fb096d70ffce962b2867e1e39e8578670	core
040000 tree 0951b45a761f9eddc1c48c03682c8420f63ea2d8	platform
040000 tree 0e3dab7dad61f4e5bf9530676dbe2133233f08d6	qbone
040000 tree 86b976e38d5b201d7f74cecb27bf4fbe6cbb6b38	quartc
040000 tree 2b205766df6c7acf634a911780a5480c5920bb44	quic_transport
040000 tree 6fc35d44437382fb76ec5037ca877f1f8d4c03b9	test_tools
040000 tree ffaaa18c8717b6966d8f8f9928a83e05eeee3eaa	tools