Package adler32 implements the Adler-32 checksum.

Package crc32 implements the 32-bit cyclic redundancy check, or CRC-32, checksum.

Package crc64 implements the 64-bit cyclic redundancy check, or CRC-64, checksum.

Package fnv implements FNV-1 and FNV-1a, non-cryptographic hash functions created by Glenn Fowler, Landon Curt Noll, and Phong Vo.

Hash is the common interface implemented by all hash functions.

Hash32 is the common interface implemented by all 32-bit hash functions.

Hash64 is the common interface implemented by all 64-bit hash functions.