040000 tree c322f5efb80fb93871a7a8935fc29b99e29f098b	adler32
040000 tree 0a85fdbbfc5dfd84be1e5e7348ad090ea7e48b86	crc32
040000 tree c19af387994766760794b5f56ac80d1bf4775ecc	crc64
040000 tree 9646a8cf6a72adfe1bcbb0f857f99b3af2a90d56	fnv
100644 blob aa895cf98470ce10939a84b6ae95b530c03143a8	hash.go
100644 blob 26d3ccc052495c1517ce4e5a30af947c3fb176c0	test_cases.txt
100644 blob 804f786795fa84cae233259bde18c1d7997ffa74	test_gen.awk