040000 tree e64aa0788a4228ccc0c18820c07943de14bd25eb	buckets
040000 tree 53a67a39ed91bdc0abaf19a8d02eabcf0fc902e6	crypto
040000 tree 4d6185f21dee6633ab339dcdeab6af7367b64b15	encoding
040000 tree bdfee627c1ccd0753c87ebd84ab55b32a5fb2c93	hooks