Module `sip`

An implementation of SipHash.

Structs

Hasher
Sip13Rounds
Sip24Rounds
SipHasher An implementation of SipHash 2-4.
SipHasher13 An implementation of SipHash 1-3.
SipHasher24 An implementation of SipHash 2-4.
State

Traits

Sip

Functions

u8to64_le Loads a u64 using up to 7 bytes of a byte slice. It looks clumsy but the copy_nonoverlapping calls that occur (via load_int_le!) all have fixed sizes and avoid calling memcpy, which is good for speed.

Macros

compress
load_int_le Loads an integer of the desired type from a byte stream, in LE order. Uses copy_nonoverlapping to let the compiler generate the most efficient way to load it from a possibly unaligned address.