040000 tree 9784eec67d79dbe50f64b7a8311c89645721ea1e	adler32
040000 tree ac23b90b48816e4cdf798bf08a9caab2c9333b04	crc32
040000 tree e1eb748ceeef0df7ab6d4e7ac0d46b41180595e2	crc64
040000 tree f87c6e7884197e7e76f902fdfe6378bbba005fac	fnv
100644 blob 8d138d07f93516afa84a64c6e15fc379454a6580	hash.go
100644 blob 26d3ccc052495c1517ce4e5a30af947c3fb176c0	test_cases.txt
100644 blob 804f786795fa84cae233259bde18c1d7997ffa74	test_gen.awk