Crc32

CRC-32 (IEEE 802.3 / zlib / gzip / PNG): reflected polynomial 0xEDB88320, init 0xFFFFFFFF, final XOR 0xFFFFFFFF. Matches zlib's crc32().

Check value: CRC32("123456789") == 0xCBF43926.

Constructors

constructor()

open override fun reset()

Reset to the initial state so the instance can be reused.

open override fun update(data: ByteArray, offset: Int = 0, length: Int = data.size)

Feed a slice of bytes into the running checksum.

open override fun value(): Long

Current checksum value (low bits of the Long).