040000 tree 9784eec67d79dbe50f64b7a8311c89645721ea1e	adler32
040000 tree 783be534b70d5734bb40f0e9ecd122a66f7109e6	crc32
040000 tree b4325ed6484c7a6003d593f28582ca8b009ec552	crc64
040000 tree 2bd977d1fdd332c834add42fbf4949fa616b8822	fnv
100644 blob 8d138d07f93516afa84a64c6e15fc379454a6580	hash.go
100644 blob 26d3ccc052495c1517ce4e5a30af947c3fb176c0	test_cases.txt
100644 blob 804f786795fa84cae233259bde18c1d7997ffa74	test_gen.awk