Expand description
Distributed pseudorandom function (PRF).
Each party contributes a PRF share; the combined output is the XOR of partial evaluations. Used for threshold key derivation without reconstructing the underlying secret.
Structs§
- Distributed
PrfResult - Result of a distributed PRF computation.
- PrfShare
- A PRF share: a key that can evaluate the PRF on inputs.
Functions§
- combine
- Combine partial PRF outputs (XOR) to get the final output.
- distribute
- Generate PRF shares by splitting a secret into T-of-N shares. Each share is independently usable to compute partial PRF output.
- evaluate
- Compute the distributed PRF: each party evaluates, then combine.