V3MPCProver

frontend::hyrax_worldcoin_mpc::mpc_prover

Struct V3MPCProver 

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pub struct V3MPCProver {
    v3_prover: V3Prover,
    mpc_prover: MPCProver,
    left_iris_commit: Option<HyraxProverInputCommitment<Bn256Point>>,
    left_mask_commit: Option<HyraxProverInputCommitment<Bn256Point>>,
    right_iris_commit: Option<HyraxProverInputCommitment<Bn256Point>>,
    right_mask_commit: Option<HyraxProverInputCommitment<Bn256Point>>,
}
Expand description

A Wrapper around the V3Prover and the MPCProver. Includes the commitments to the iris / mask codes, so that the mpc4 circuits can use the pre-commitments as inputs.

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§v3_prover: V3Prover

The prover for the iris circuit.

§mpc_prover: MPCProver

The prover for the mpc circuit.

§left_iris_commit: Option<HyraxProverInputCommitment<Bn256Point>>

The commitments to the iris / mask codes.

§left_mask_commit: Option<HyraxProverInputCommitment<Bn256Point>>§right_iris_commit: Option<HyraxProverInputCommitment<Bn256Point>>§right_mask_commit: Option<HyraxProverInputCommitment<Bn256Point>>

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impl V3MPCProver

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pub fn new( prover_config: GKRCircuitProverConfig, iris_circuit: V3CircuitAndAuxData<Fr>, mpc_circuits: MPCCircuitsAndConstData<Fr>, rng: &mut (impl CryptoRng + RngCore), ) -> Self

Generate an empty v3-mpc prover with the given configuration.

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pub fn prove_v3( &mut self, is_mask: bool, is_left_eye: bool, image_bytes: Vec<u8>, image_precommit: HyraxProverInputCommitment<Bn256Point>, rng: &mut (impl CryptoRng + RngCore), )

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pub fn prove_mpc( &mut self, is_left_eye: bool, rng: &mut (impl CryptoRng + RngCore), )

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pub fn finalize(&self) -> Result<V3MPCProof, V3MPCProofError>

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pub fn set_commit( &mut self, is_mask: bool, is_left_eye: bool, commitment: HyraxProverInputCommitment<Bn256Point>, )

Set the field indicated by is_mask and is_left_eye to proof, overwritting any existing value.

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pub fn set_commit_left_iris( &mut self, commitment: HyraxProverInputCommitment<Bn256Point>, )

Set the left image commitment to commitment, overwritting any existing value.

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pub fn set_commit_left_mask( &mut self, commitment: HyraxProverInputCommitment<Bn256Point>, )

Set the left mask commitment to commitment, overwritting any existing value.

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pub fn set_commit_right_iris( &mut self, commitment: HyraxProverInputCommitment<Bn256Point>, )

Set the right image commitment to commitment, overwritting any existing value.

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pub fn set_commit_right_mask( &mut self, commitment: HyraxProverInputCommitment<Bn256Point>, )

Set the right mask commitment to commitment, overwritting any existing value.

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pub fn get_commit( &mut self, is_mask: bool, is_left_eye: bool, ) -> &HyraxProverInputCommitment<Bn256Point>

Set the field indicated by is_mask and is_left_eye to proof, overwritting any existing value.

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pub fn get_commit_left_iris(&self) -> &HyraxProverInputCommitment<Bn256Point>

Set the left image commitment to commitment, overwritting any existing value.

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pub fn get_commit_left_mask(&self) -> &HyraxProverInputCommitment<Bn256Point>

Set the left mask commitment to commitment, overwritting any existing value.

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pub fn get_commit_right_iris(&self) -> &HyraxProverInputCommitment<Bn256Point>

Set the right image commitment to commitment, overwritting any existing value.

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pub fn get_commit_right_mask(&self) -> &HyraxProverInputCommitment<Bn256Point>

Set the right mask commitment to commitment, overwritting any existing value.

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pub fn serialize(&self) -> Vec<u8> ⓘ

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pub fn deserialize(bytes: &[u8]) -> Self

Trait Implementations§

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impl<'de> Deserialize<'de> for V3MPCProver

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl Serialize for V3MPCProver

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more

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