crc

Overview ¶

Package crc is TreeDB's audited CRC-32 facade.

All functions use the CRC-32/IEEE polynomial and preserve the byte-for-byte values produced by hash/crc32.ChecksumIEEE and hash/crc32.Update. TreeDB stores these checksum bytes on disk, so this package centralizes routing through github.com/snissn/go-crc32-asm without changing the polynomial or verification semantics.

go-crc32-asm selects architecture-specific acceleration where available and uses its bit-compatible fallback on unsupported architectures; callers must treat either path as the same fail-closed verification primitive.