Expand description
Fingerprint keying for the warm-start store.
A Fingerprint is a SHA-256 hash; two fits whose (data, spec) byte
representations agree under Fingerprinter absorption produce the same
key. Adversarial collisions don’t matter — per-variant warm-start
validators are the correctness fail-safe; the fingerprint is just a fast
filter.
Structs§
- Fingerprint
- 256-bit warm-start key.
- Fingerprinter
- Streaming hasher for building a
Fingerprint.