Module wire 

Little-endian integers, LEB128 varints and length-prefixed bytes.

Every decoder in Fusee reads through Reader, which never panics on malformed input: it returns DecodeError instead. The fuzz targets rely on that.

Structs

DecodeError

Malformed input. Carries a static reason so decoding never allocates on the error path.

Reader

A bounds-checked cursor over a byte slice.

Constants

MAX_PAYLOAD

Largest single payload a record or frame may carry (64 MiB).

Functions

checksum64

64-bit checksum of parts in order: XXH64 of each part, seeded with the checksum of the parts before it, so every bit of the result depends on every part. Used for hash chains and dedup keys, where 32 bits would make accidental matches too likely over billions of entries.

hash_id

Stable 64-bit hash for routing workflow IDs to shards and indexing them. FNV-1a followed by a finalizer; stable across versions and platforms.

put_bytes

put_u32

put_u64

put_varint

varint_len

xxh64

xxHash64 (XXH64) of data. Stable across versions and platforms.

Type Aliases

DecodeResult