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Switch to stable cargo formatting options

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This commit is contained in:
Pratyush Mishra
2020-04-07 16:11:56 -07:00
parent 456f30a849
commit 33a9da08f8
40 changed files with 402 additions and 408 deletions
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4
.hooks/pre-commit
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@@ -13,7 +13,7 @@ problem_files=()
# collect ill-formatted files # collect ill-formatted files
for file in $(git diff --name-only --cached); do for file in $(git diff --name-only --cached); do
if [ ${file: -3} == ".rs" ]; then if [ ${file: -3} == ".rs" ]; then
rustfmt +nightly --check $file &>/dev/null rustfmt +stable --check $file &>/dev/null
if [ $? != 0 ]; then if [ $? != 0 ]; then
problem_files+=($file) problem_files+=($file)
fi fi
@@ -27,7 +27,7 @@ else
# reformat the files that need it and re-stage them. # reformat the files that need it and re-stage them.
printf "[pre_commit] the following files were rustfmt'd before commit: \n" printf "[pre_commit] the following files were rustfmt'd before commit: \n"
for file in ${problem_files[@]}; do for file in ${problem_files[@]}; do
rustfmt $file rustfmt +stable $file
git add $file git add $file
printf "\033[0;32m $file\033[0m \n" printf "\033[0;32m $file\033[0m \n"
done done

2
cp-benches/benches/crypto_primitives/nizk.rs
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@@ -11,7 +11,7 @@ use rand::{thread_rng, Rng};
type TestProofSystem = Gm17<Bls12_377, Bench<Fr>, Fr>; type TestProofSystem = Gm17<Bls12_377, Bench<Fr>, Fr>;
struct Bench<F: Field> { struct Bench<F: Field> {
inputs: Vec<Option<F>>, inputs: Vec<Option<F>>,
num_constraints: usize, num_constraints: usize,
} }

4
crypto-primitives/src/commitment/injective_map/constraints.rs
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@@ -26,9 +26,9 @@ where
GG: GroupGadget<G, ConstraintF>, GG: GroupGadget<G, ConstraintF>,
IG: InjectiveMapGadget<G, I, ConstraintF, GG>, IG: InjectiveMapGadget<G, I, ConstraintF, GG>,
{ {
_compressor: PhantomData<I>, _compressor: PhantomData<I>,
_compressor_gadget: PhantomData<IG>, _compressor_gadget: PhantomData<IG>,
_crh: PedersenCommitmentGadget<G, ConstraintF, GG>, _crh: PedersenCommitmentGadget<G, ConstraintF, GG>,
} }
impl<G, I, ConstraintF, GG, IG, W> CommitmentGadget<PedersenCommCompressor<G, I, W>, ConstraintF> impl<G, I, ConstraintF, GG, IG, W> CommitmentGadget<PedersenCommCompressor<G, I, W>, ConstraintF>

4
crypto-primitives/src/commitment/injective_map/mod.rs
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@@ -13,9 +13,9 @@ use algebra_core::groups::Group;
pub mod constraints; pub mod constraints;
pub struct PedersenCommCompressor<G: Group, I: InjectiveMap<G>, W: PedersenWindow> { pub struct PedersenCommCompressor<G: Group, I: InjectiveMap<G>, W: PedersenWindow> {
_group: PhantomData<G>, _group: PhantomData<G>,
_compressor: PhantomData<I>, _compressor: PhantomData<I>,
_comm: PedersenCommitment<G, W>, _comm: PedersenCommitment<G, W>,
} }
impl<G: Group, I: InjectiveMap<G>, W: PedersenWindow> CommitmentScheme impl<G: Group, I: InjectiveMap<G>, W: PedersenWindow> CommitmentScheme

12
crypto-primitives/src/commitment/pedersen/constraints.rs
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@@ -15,9 +15,9 @@ use r1cs_std::prelude::*;
#[derive(Derivative)] #[derive(Derivative)]
#[derivative(Clone(bound = "G: Group, W: PedersenWindow, ConstraintF: Field"))] #[derivative(Clone(bound = "G: Group, W: PedersenWindow, ConstraintF: Field"))]
pub struct PedersenCommitmentGadgetParameters<G: Group, W: PedersenWindow, ConstraintF: Field> { pub struct PedersenCommitmentGadgetParameters<G: Group, W: PedersenWindow, ConstraintF: Field> {
params: PedersenParameters<G>, params: PedersenParameters<G>,
#[doc(hidden)] #[doc(hidden)]
_group: PhantomData<G>, _group: PhantomData<G>,
#[doc(hidden)] #[doc(hidden)]
_engine: PhantomData<ConstraintF>, _engine: PhantomData<ConstraintF>,
#[doc(hidden)] #[doc(hidden)]
@@ -109,8 +109,8 @@ where
let parameters = temp.borrow().clone(); let parameters = temp.borrow().clone();
Ok(PedersenCommitmentGadgetParameters { Ok(PedersenCommitmentGadgetParameters {
params: parameters, params: parameters,
_group: PhantomData, _group: PhantomData,
_engine: PhantomData, _engine: PhantomData,
_window: PhantomData, _window: PhantomData,
}) })
@@ -128,8 +128,8 @@ where
let parameters = temp.borrow().clone(); let parameters = temp.borrow().clone();
Ok(PedersenCommitmentGadgetParameters { Ok(PedersenCommitmentGadgetParameters {
params: parameters, params: parameters,
_group: PhantomData, _group: PhantomData,
_engine: PhantomData, _engine: PhantomData,
_window: PhantomData, _window: PhantomData,
}) })

4
crypto-primitives/src/commitment/pedersen/mod.rs
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@@ -23,11 +23,11 @@ pub mod constraints;
#[derive(Clone)] #[derive(Clone)]
pub struct PedersenParameters<G: Group> { pub struct PedersenParameters<G: Group> {
pub randomness_generator: Vec<G>, pub randomness_generator: Vec<G>,
pub generators: Vec<Vec<G>>, pub generators: Vec<Vec<G>>,
} }
pub struct PedersenCommitment<G: Group, W: PedersenWindow> { pub struct PedersenCommitment<G: Group, W: PedersenWindow> {
group: PhantomData<G>, group: PhantomData<G>,
window: PhantomData<W>, window: PhantomData<W>,
} }

10
crypto-primitives/src/crh/bowe_hopwood/constraints.rs
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@@ -21,10 +21,10 @@ pub struct BoweHopwoodPedersenCRHGadgetParameters<
ConstraintF: Field, ConstraintF: Field,
GG: GroupGadget<G, ConstraintF>, GG: GroupGadget<G, ConstraintF>,
> { > {
params: BoweHopwoodPedersenParameters<G>, params: BoweHopwoodPedersenParameters<G>,
_group_g: PhantomData<GG>, _group_g: PhantomData<GG>,
_engine: PhantomData<ConstraintF>, _engine: PhantomData<ConstraintF>,
_window: PhantomData<W>, _window: PhantomData<W>,
} }
pub struct BoweHopwoodPedersenCRHGadget< pub struct BoweHopwoodPedersenCRHGadget<
@@ -32,9 +32,9 @@ pub struct BoweHopwoodPedersenCRHGadget<
ConstraintF: Field, ConstraintF: Field,
GG: GroupGadget<G, ConstraintF>, GG: GroupGadget<G, ConstraintF>,
> { > {
_group: PhantomData<*const G>, _group: PhantomData<*const G>,
_group_gadget: PhantomData<*const GG>, _group_gadget: PhantomData<*const GG>,
_engine: PhantomData<ConstraintF>, _engine: PhantomData<ConstraintF>,
} }
impl<ConstraintF, G, GG, W> FixedLengthCRHGadget<BoweHopwoodPedersenCRH<G, W>, ConstraintF> impl<ConstraintF, G, GG, W> FixedLengthCRHGadget<BoweHopwoodPedersenCRH<G, W>, ConstraintF>

2
crypto-primitives/src/crh/bowe_hopwood/mod.rs
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@@ -23,7 +23,7 @@ pub struct BoweHopwoodPedersenParameters<G: Group> {
} }
pub struct BoweHopwoodPedersenCRH<G: Group, W: PedersenWindow> { pub struct BoweHopwoodPedersenCRH<G: Group, W: PedersenWindow> {
group: PhantomData<G>, group: PhantomData<G>,
window: PhantomData<W>, window: PhantomData<W>,
} }

4
crypto-primitives/src/crh/injective_map/constraints.rs
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@@ -97,9 +97,9 @@ where
GG: GroupGadget<G, ConstraintF>, GG: GroupGadget<G, ConstraintF>,
IG: InjectiveMapGadget<G, I, ConstraintF, GG>, IG: InjectiveMapGadget<G, I, ConstraintF, GG>,
{ {
_compressor: PhantomData<I>, _compressor: PhantomData<I>,
_compressor_gadget: PhantomData<IG>, _compressor_gadget: PhantomData<IG>,
_crh: PedersenCRHGadget<G, ConstraintF, GG>, _crh: PedersenCRHGadget<G, ConstraintF, GG>,
} }
impl<G, I, ConstraintF, GG, IG, W> FixedLengthCRHGadget<PedersenCRHCompressor<G, I, W>, ConstraintF> impl<G, I, ConstraintF, GG, IG, W> FixedLengthCRHGadget<PedersenCRHCompressor<G, I, W>, ConstraintF>

4
crypto-primitives/src/crh/injective_map/mod.rs
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@@ -46,9 +46,9 @@ impl<P: TEModelParameters> InjectiveMap<TEProjective<P>> for TECompressor {
} }
pub struct PedersenCRHCompressor<G: Group, I: InjectiveMap<G>, W: PedersenWindow> { pub struct PedersenCRHCompressor<G: Group, I: InjectiveMap<G>, W: PedersenWindow> {
_group: PhantomData<G>, _group: PhantomData<G>,
_compressor: PhantomData<I>, _compressor: PhantomData<I>,
_crh: PedersenCRH<G, W>, _crh: PedersenCRH<G, W>,
} }
impl<G: Group, I: InjectiveMap<G>, W: PedersenWindow> FixedLengthCRH impl<G: Group, I: InjectiveMap<G>, W: PedersenWindow> FixedLengthCRH

10
crypto-primitives/src/crh/pedersen/constraints.rs
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@@ -18,19 +18,19 @@ pub struct PedersenCRHGadgetParameters<
ConstraintF: Field, ConstraintF: Field,
GG: GroupGadget<G, ConstraintF>, GG: GroupGadget<G, ConstraintF>,
> { > {
params: PedersenParameters<G>, params: PedersenParameters<G>,
_group_g: PhantomData<GG>, _group_g: PhantomData<GG>,
_engine: PhantomData<ConstraintF>, _engine: PhantomData<ConstraintF>,
_window: PhantomData<W>, _window: PhantomData<W>,
} }
pub struct PedersenCRHGadget<G: Group, ConstraintF: Field, GG: GroupGadget<G, ConstraintF>> { pub struct PedersenCRHGadget<G: Group, ConstraintF: Field, GG: GroupGadget<G, ConstraintF>> {
#[doc(hideen)] #[doc(hideen)]
_group: PhantomData<*const G>, _group: PhantomData<*const G>,
#[doc(hideen)] #[doc(hideen)]
_group_gadget: PhantomData<*const GG>, _group_gadget: PhantomData<*const GG>,
#[doc(hideen)] #[doc(hideen)]
_engine: PhantomData<ConstraintF>, _engine: PhantomData<ConstraintF>,
} }
impl<ConstraintF, G, GG, W> FixedLengthCRHGadget<PedersenCRH<G, W>, ConstraintF> impl<ConstraintF, G, GG, W> FixedLengthCRHGadget<PedersenCRH<G, W>, ConstraintF>

2
crypto-primitives/src/crh/pedersen/mod.rs
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@@ -25,7 +25,7 @@ pub struct PedersenParameters<G: Group> {
} }
pub struct PedersenCRH<G: Group, W: PedersenWindow> { pub struct PedersenCRH<G: Group, W: PedersenWindow> {
group: PhantomData<G>, group: PhantomData<G>,
window: PhantomData<W>, window: PhantomData<W>,
} }

8
crypto-primitives/src/merkle_tree/mod.rs
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@@ -82,13 +82,13 @@ impl<P: MerkleTreeConfig> MerkleTreePath<P> {
} }
pub struct MerkleHashTree<P: MerkleTreeConfig> { pub struct MerkleHashTree<P: MerkleTreeConfig> {
tree: Vec<<P::H as FixedLengthCRH>::Output>, tree: Vec<<P::H as FixedLengthCRH>::Output>,
padding_tree: Vec<( padding_tree: Vec<(
<P::H as FixedLengthCRH>::Output, <P::H as FixedLengthCRH>::Output,
<P::H as FixedLengthCRH>::Output, <P::H as FixedLengthCRH>::Output,
)>, )>,
parameters: <P::H as FixedLengthCRH>::Parameters, parameters: <P::H as FixedLengthCRH>::Parameters,
root: Option<<P::H as FixedLengthCRH>::Output>, root: Option<<P::H as FixedLengthCRH>::Output>,
} }
impl<P: MerkleTreeConfig> MerkleHashTree<P> { impl<P: MerkleTreeConfig> MerkleHashTree<P> {
@@ -248,7 +248,7 @@ impl core::fmt::Display for MerkleTreeError {
let msg = match self { let msg = match self {
MerkleTreeError::IncorrectLeafIndex(index) => { MerkleTreeError::IncorrectLeafIndex(index) => {
format!("incorrect leaf index: {}", index) format!("incorrect leaf index: {}", index)
}, }
MerkleTreeError::IncorrectPathLength(len) => format!("incorrect path length: {}", len), MerkleTreeError::IncorrectPathLength(len) => format!("incorrect path length: {}", len),
}; };
write!(f, "{}", msg) write!(f, "{}", msg)

28
crypto-primitives/src/nizk/gm17/constraints.rs
View File

@@ -28,12 +28,12 @@ pub struct VerifyingKeyGadget<
ConstraintF: Field, ConstraintF: Field,
P: PairingGadget<PairingE, ConstraintF>, P: PairingGadget<PairingE, ConstraintF>,
> { > {
pub h_g2: P::G2Gadget, pub h_g2: P::G2Gadget,
pub g_alpha_g1: P::G1Gadget, pub g_alpha_g1: P::G1Gadget,
pub h_beta_g2: P::G2Gadget, pub h_beta_g2: P::G2Gadget,
pub g_gamma_g1: P::G1Gadget, pub g_gamma_g1: P::G1Gadget,
pub h_gamma_g2: P::G2Gadget, pub h_gamma_g2: P::G2Gadget,
pub query: Vec<P::G1Gadget>, pub query: Vec<P::G1Gadget>,
} }
impl<PairingE: PairingEngine, ConstraintF: Field, P: PairingGadget<PairingE, ConstraintF>> impl<PairingE: PairingEngine, ConstraintF: Field, P: PairingGadget<PairingE, ConstraintF>>
@@ -72,14 +72,14 @@ pub struct PreparedVerifyingKeyGadget<
ConstraintF: Field, ConstraintF: Field,
P: PairingGadget<PairingE, ConstraintF>, P: PairingGadget<PairingE, ConstraintF>,
> { > {
pub g_alpha: P::G1Gadget, pub g_alpha: P::G1Gadget,
pub h_beta: P::G2Gadget, pub h_beta: P::G2Gadget,
pub g_alpha_pc: P::G1PreparedGadget, pub g_alpha_pc: P::G1PreparedGadget,
pub h_beta_pc: P::G2PreparedGadget, pub h_beta_pc: P::G2PreparedGadget,
pub g_gamma_pc: P::G1PreparedGadget, pub g_gamma_pc: P::G1PreparedGadget,
pub h_gamma_pc: P::G2PreparedGadget, pub h_gamma_pc: P::G2PreparedGadget,
pub h_pc: P::G2PreparedGadget, pub h_pc: P::G2PreparedGadget,
pub query: Vec<P::G1Gadget>, pub query: Vec<P::G1Gadget>,
} }
pub struct Gm17VerifierGadget<PairingE, ConstraintF, P> pub struct Gm17VerifierGadget<PairingE, ConstraintF, P>
@@ -89,7 +89,7 @@ where
P: PairingGadget<PairingE, ConstraintF>, P: PairingGadget<PairingE, ConstraintF>,
{ {
_pairing_engine: PhantomData<PairingE>, _pairing_engine: PhantomData<PairingE>,
_engine: PhantomData<ConstraintF>, _engine: PhantomData<ConstraintF>,
_pairing_gadget: PhantomData<P>, _pairing_gadget: PhantomData<P>,
} }
@@ -412,7 +412,7 @@ mod test {
type TestVkGadget = VerifyingKeyGadget<Bls12_377, Fq, Bls12_377PairingGadget>; type TestVkGadget = VerifyingKeyGadget<Bls12_377, Fq, Bls12_377PairingGadget>;
struct Bench<F: Field> { struct Bench<F: Field> {
inputs: Vec<Option<F>>, inputs: Vec<Option<F>>,
num_constraints: usize, num_constraints: usize,
} }
@@ -564,7 +564,7 @@ mod test_recursive {
#[derive(Clone)] #[derive(Clone)]
struct Bench<F: Field> { struct Bench<F: Field> {
inputs: Vec<Option<F>>, inputs: Vec<Option<F>>,
num_constraints: usize, num_constraints: usize,
} }
@@ -612,7 +612,7 @@ mod test_recursive {
struct Wrapper { struct Wrapper {
inputs: Vec<Option<MNT4Fq>>, inputs: Vec<Option<MNT4Fq>>,
params: Parameters<MNT6_298>, params: Parameters<MNT6_298>,
proof: Proof<MNT6_298>, proof: Proof<MNT6_298>,
} }
impl ConstraintSynthesizer<MNT6Fq> for Wrapper { impl ConstraintSynthesizer<MNT6Fq> for Wrapper {
@@ -709,7 +709,7 @@ mod test_recursive {
let c = Wrapper { let c = Wrapper {
inputs: inputs.clone(), inputs: inputs.clone(),
params: inner_params.clone(), params: inner_params.clone(),
proof: inner_proof.clone(), proof: inner_proof.clone(),
}; };
generate_random_parameters(c, rng).unwrap() generate_random_parameters(c, rng).unwrap()
@@ -722,7 +722,7 @@ mod test_recursive {
let c = Wrapper { let c = Wrapper {
inputs: inputs.clone(), inputs: inputs.clone(),
params: inner_params.clone(), params: inner_params.clone(),
proof: inner_proof.clone(), proof: inner_proof.clone(),
}; };
// Create a groth16 proof with our parameters. // Create a groth16 proof with our parameters.
create_random_proof(c, &params, rng).unwrap() create_random_proof(c, &params, rng).unwrap()

4
crypto-primitives/src/nizk/gm17/mod.rs
View File

@@ -23,9 +23,9 @@ pub struct Gm17<
V: ToConstraintField<E::Fr> + ?Sized, V: ToConstraintField<E::Fr> + ?Sized,
> { > {
#[doc(hidden)] #[doc(hidden)]
_engine: PhantomData<E>, _engine: PhantomData<E>,
#[doc(hidden)] #[doc(hidden)]
_circuit: PhantomData<C>, _circuit: PhantomData<C>,
#[doc(hidden)] #[doc(hidden)]
_verifier_input: PhantomData<V>, _verifier_input: PhantomData<V>,
} }

26
crypto-primitives/src/nizk/groth16/constraints.rs
View File

@@ -28,10 +28,10 @@ pub struct VerifyingKeyGadget<
ConstraintF: Field, ConstraintF: Field,
P: PairingGadget<PairingE, ConstraintF>, P: PairingGadget<PairingE, ConstraintF>,
> { > {
pub alpha_g1: P::G1Gadget, pub alpha_g1: P::G1Gadget,
pub beta_g2: P::G2Gadget, pub beta_g2: P::G2Gadget,
pub gamma_g2: P::G2Gadget, pub gamma_g2: P::G2Gadget,
pub delta_g2: P::G2Gadget, pub delta_g2: P::G2Gadget,
pub gamma_abc_g1: Vec<P::G1Gadget>, pub gamma_abc_g1: Vec<P::G1Gadget>,
} }
@@ -78,9 +78,9 @@ pub struct PreparedVerifyingKeyGadget<
P: PairingGadget<PairingE, ConstraintF>, P: PairingGadget<PairingE, ConstraintF>,
> { > {
pub alpha_g1_beta_g2: P::GTGadget, pub alpha_g1_beta_g2: P::GTGadget,
pub gamma_g2_neg_pc: P::G2PreparedGadget, pub gamma_g2_neg_pc: P::G2PreparedGadget,
pub delta_g2_neg_pc: P::G2PreparedGadget, pub delta_g2_neg_pc: P::G2PreparedGadget,
pub gamma_abc_g1: Vec<P::G1Gadget>, pub gamma_abc_g1: Vec<P::G1Gadget>,
} }
pub struct Groth16VerifierGadget<PairingE, ConstraintF, P> pub struct Groth16VerifierGadget<PairingE, ConstraintF, P>
@@ -90,7 +90,7 @@ where
P: PairingGadget<PairingE, ConstraintF>, P: PairingGadget<PairingE, ConstraintF>,
{ {
_pairing_engine: PhantomData<PairingE>, _pairing_engine: PhantomData<PairingE>,
_engine: PhantomData<ConstraintF>, _engine: PhantomData<ConstraintF>,
_pairing_gadget: PhantomData<P>, _pairing_gadget: PhantomData<P>,
} }
@@ -359,7 +359,7 @@ mod test {
type TestVkGadget = VerifyingKeyGadget<Bls12_377, Fq, Bls12_377PairingGadget>; type TestVkGadget = VerifyingKeyGadget<Bls12_377, Fq, Bls12_377PairingGadget>;
struct Bench<F: Field> { struct Bench<F: Field> {
inputs: Vec<Option<F>>, inputs: Vec<Option<F>>,
num_constraints: usize, num_constraints: usize,
} }
@@ -511,7 +511,7 @@ mod test_recursive {
#[derive(Clone)] #[derive(Clone)]
struct Bench<F: Field> { struct Bench<F: Field> {
inputs: Vec<Option<F>>, inputs: Vec<Option<F>>,
num_constraints: usize, num_constraints: usize,
} }
@@ -559,7 +559,7 @@ mod test_recursive {
struct Wrapper { struct Wrapper {
inputs: Vec<Option<MNT4Fq>>, inputs: Vec<Option<MNT4Fq>>,
params: Parameters<MNT6_298>, params: Parameters<MNT6_298>,
proof: Proof<MNT6_298>, proof: Proof<MNT6_298>,
} }
impl ConstraintSynthesizer<MNT6Fq> for Wrapper { impl ConstraintSynthesizer<MNT6Fq> for Wrapper {
@@ -656,7 +656,7 @@ mod test_recursive {
let c = Wrapper { let c = Wrapper {
inputs: inputs.clone(), inputs: inputs.clone(),
params: inner_params.clone(), params: inner_params.clone(),
proof: inner_proof.clone(), proof: inner_proof.clone(),
}; };
generate_random_parameters(c, rng).unwrap() generate_random_parameters(c, rng).unwrap()
@@ -669,7 +669,7 @@ mod test_recursive {
let c = Wrapper { let c = Wrapper {
inputs: inputs.clone(), inputs: inputs.clone(),
params: inner_params.clone(), params: inner_params.clone(),
proof: inner_proof.clone(), proof: inner_proof.clone(),
}; };
// Create a groth16 proof with our parameters. // Create a groth16 proof with our parameters.
create_random_proof(c, &params, rng).unwrap() create_random_proof(c, &params, rng).unwrap()

4
crypto-primitives/src/nizk/groth16/mod.rs
View File

@@ -23,9 +23,9 @@ pub struct Groth16<
V: ToConstraintField<E::Fr> + ?Sized, V: ToConstraintField<E::Fr> + ?Sized,
> { > {
#[doc(hidden)] #[doc(hidden)]
_engine: PhantomData<E>, _engine: PhantomData<E>,
#[doc(hidden)] #[doc(hidden)]
_circuit: PhantomData<C>, _circuit: PhantomData<C>,
#[doc(hidden)] #[doc(hidden)]
_verifier_input: PhantomData<V>, _verifier_input: PhantomData<V>,
} }

8
crypto-primitives/src/nizk/mod.rs
View File

@@ -67,17 +67,17 @@ mod test {
#[derive(Copy, Clone)] #[derive(Copy, Clone)]
struct R1CSCircuit { struct R1CSCircuit {
x: Option<Fr>, x: Option<Fr>,
sum: Option<Fr>, sum: Option<Fr>,
w: Option<Fr>, w: Option<Fr>,
} }
impl R1CSCircuit { impl R1CSCircuit {
pub(super) fn new(x: Fr, sum: Fr, w: Fr) -> Self { pub(super) fn new(x: Fr, sum: Fr, w: Fr) -> Self {
Self { Self {
x: Some(x), x: Some(x),
sum: Some(sum), sum: Some(sum),
w: Some(w), w: Some(w),
} }
} }
} }

6
crypto-primitives/src/prf/blake2s/constraints.rs
View File

@@ -664,14 +664,14 @@ mod test {
match b { match b {
Boolean::Is(b) => { Boolean::Is(b) => {
assert!(s.next().unwrap() == b.get_value().unwrap()); assert!(s.next().unwrap() == b.get_value().unwrap());
}, }
Boolean::Not(b) => { Boolean::Not(b) => {
assert!(s.next().unwrap() != b.get_value().unwrap()); assert!(s.next().unwrap() != b.get_value().unwrap());
}, }
Boolean::Constant(b) => { Boolean::Constant(b) => {
assert!(input_len == 0); assert!(input_len == 0);
assert!(s.next().unwrap() == b); assert!(s.next().unwrap() == b);
}, }
} }
} }
} }

20
crypto-primitives/src/prf/blake2s/mod.rs
View File

@@ -30,17 +30,17 @@ impl PRF for Blake2s {
#[derive(Clone)] #[derive(Clone)]
pub struct Blake2sWithParameterBlock { pub struct Blake2sWithParameterBlock {
pub digest_length: u8, pub digest_length: u8,
pub key_length: u8, pub key_length: u8,
pub fan_out: u8, pub fan_out: u8,
pub depth: u8, pub depth: u8,
pub leaf_length: u32, pub leaf_length: u32,
pub node_offset: u32, pub node_offset: u32,
pub xof_digest_length: u16, pub xof_digest_length: u16,
pub node_depth: u8, pub node_depth: u8,
pub inner_length: u8, pub inner_length: u8,
pub salt: [u8; 8], pub salt: [u8; 8],
pub personalization: [u8; 8], pub personalization: [u8; 8],
} }
impl Blake2sWithParameterBlock { impl Blake2sWithParameterBlock {

16
crypto-primitives/src/signature/schnorr/constraints.rs
View File

@@ -12,8 +12,8 @@ use digest::Digest;
pub struct SchnorrSigGadgetParameters<G: Group, ConstraintF: Field, GG: GroupGadget<G, ConstraintF>> pub struct SchnorrSigGadgetParameters<G: Group, ConstraintF: Field, GG: GroupGadget<G, ConstraintF>>
{ {
generator: GG, generator: GG,
_group: PhantomData<*const G>, _group: PhantomData<*const G>,
_engine: PhantomData<*const ConstraintF>, _engine: PhantomData<*const ConstraintF>,
} }
impl<G: Group, ConstraintF: Field, GG: GroupGadget<G, ConstraintF>> Clone impl<G: Group, ConstraintF: Field, GG: GroupGadget<G, ConstraintF>> Clone
@@ -22,8 +22,8 @@ impl<G: Group, ConstraintF: Field, GG: GroupGadget<G, ConstraintF>> Clone
fn clone(&self) -> Self { fn clone(&self) -> Self {
Self { Self {
generator: self.generator.clone(), generator: self.generator.clone(),
_group: PhantomData, _group: PhantomData,
_engine: PhantomData, _engine: PhantomData,
} }
} }
} }
@@ -38,18 +38,18 @@ impl<G: Group, ConstraintF: Field, GG: GroupGadget<G, ConstraintF>> Clone
pub struct SchnorrSigGadgetPk<G: Group, ConstraintF: Field, GG: GroupGadget<G, ConstraintF>> { pub struct SchnorrSigGadgetPk<G: Group, ConstraintF: Field, GG: GroupGadget<G, ConstraintF>> {
pub_key: GG, pub_key: GG,
#[doc(hidden)] #[doc(hidden)]
_group: PhantomData<*const G>, _group: PhantomData<*const G>,
#[doc(hidden)] #[doc(hidden)]
_engine: PhantomData<*const ConstraintF>, _engine: PhantomData<*const ConstraintF>,
} }
pub struct SchnorrRandomizePkGadget<G: Group, ConstraintF: Field, GG: GroupGadget<G, ConstraintF>> { pub struct SchnorrRandomizePkGadget<G: Group, ConstraintF: Field, GG: GroupGadget<G, ConstraintF>> {
#[doc(hidden)] #[doc(hidden)]
_group: PhantomData<*const G>, _group: PhantomData<*const G>,
#[doc(hidden)] #[doc(hidden)]
_group_gadget: PhantomData<*const GG>, _group_gadget: PhantomData<*const GG>,
#[doc(hidden)] #[doc(hidden)]
_engine: PhantomData<*const ConstraintF>, _engine: PhantomData<*const ConstraintF>,
} }
impl<G, GG, D, ConstraintF> SigRandomizePkGadget<SchnorrSignature<G, D>, ConstraintF> impl<G, GG, D, ConstraintF> SigRandomizePkGadget<SchnorrSignature<G, D>, ConstraintF>
@@ -81,7 +81,7 @@ where
)?; )?;
Ok(SchnorrSigGadgetPk { Ok(SchnorrSigGadgetPk {
pub_key: rand_pk, pub_key: rand_pk,
_group: PhantomData, _group: PhantomData,
_engine: PhantomData, _engine: PhantomData,
}) })
} }

10
crypto-primitives/src/signature/schnorr/mod.rs
View File

@@ -15,15 +15,15 @@ pub mod constraints;
pub struct SchnorrSignature<G: Group, D: Digest> { pub struct SchnorrSignature<G: Group, D: Digest> {
_group: PhantomData<G>, _group: PhantomData<G>,
_hash: PhantomData<D>, _hash: PhantomData<D>,
} }
#[derive(Derivative)] #[derive(Derivative)]
#[derivative(Clone(bound = "G: Group, H: Digest"))] #[derivative(Clone(bound = "G: Group, H: Digest"))]
pub struct SchnorrSigParameters<G: Group, H: Digest> { pub struct SchnorrSigParameters<G: Group, H: Digest> {
_hash: PhantomData<H>, _hash: PhantomData<H>,
pub generator: G, pub generator: G,
pub salt: [u8; 32], pub salt: [u8; 32],
} }
pub type SchnorrPublicKey<G> = G; pub type SchnorrPublicKey<G> = G;
@@ -42,7 +42,7 @@ impl<G: Group> ToBytes for SchnorrSecretKey<G> {
#[derive(Derivative)] #[derive(Derivative)]
#[derivative(Clone(bound = "G: Group"), Default(bound = "G: Group"))] #[derivative(Clone(bound = "G: Group"), Default(bound = "G: Group"))]
pub struct SchnorrSig<G: Group> { pub struct SchnorrSig<G: Group> {
pub prover_response: G::ScalarField, pub prover_response: G::ScalarField,
pub verifier_challenge: G::ScalarField, pub verifier_challenge: G::ScalarField,
} }
@@ -198,7 +198,7 @@ where
} }
let new_sig = SchnorrSig { let new_sig = SchnorrSig {
prover_response: *prover_response - &(*verifier_challenge * &multiplier), prover_response: *prover_response - &(*verifier_challenge * &multiplier),
verifier_challenge: *verifier_challenge, verifier_challenge: *verifier_challenge,
}; };
end_timer!(rand_signature_time); end_timer!(rand_signature_time);

320
r1cs-std/src/bits/boolean.rs
View File

@@ -9,7 +9,7 @@ use r1cs_core::{ConstraintSystem, ConstraintVar, LinearCombination, SynthesisErr
#[derive(Copy, Clone, Debug)] #[derive(Copy, Clone, Debug)]
pub struct AllocatedBit { pub struct AllocatedBit {
variable: Variable, variable: Variable,
value: Option<bool>, value: Option<bool>,
} }
impl AllocatedBit { impl AllocatedBit {
@@ -69,7 +69,7 @@ impl AllocatedBit {
Ok(AllocatedBit { Ok(AllocatedBit {
variable: result_var, variable: result_var,
value: result_value, value: result_value,
}) })
} }
@@ -108,7 +108,7 @@ impl AllocatedBit {
Ok(AllocatedBit { Ok(AllocatedBit {
variable: result_var, variable: result_var,
value: result_value, value: result_value,
}) })
} }
@@ -145,7 +145,7 @@ impl AllocatedBit {
Ok(AllocatedBit { Ok(AllocatedBit {
variable: result_var, variable: result_var,
value: result_value, value: result_value,
}) })
} }
@@ -183,7 +183,7 @@ impl AllocatedBit {
Ok(AllocatedBit { Ok(AllocatedBit {
variable: result_var, variable: result_var,
value: result_value, value: result_value,
}) })
} }
@@ -221,7 +221,7 @@ impl AllocatedBit {
Ok(AllocatedBit { Ok(AllocatedBit {
variable: result_var, variable: result_var,
value: result_value, value: result_value,
}) })
} }
} }
@@ -362,7 +362,7 @@ fn cond_select_helper<F: PrimeField, CS: ConstraintSystem<F>>(
); );
Ok(AllocatedBit { Ok(AllocatedBit {
value: result_val, value: result_val,
variable: result_var, variable: result_var,
}) })
} }
@@ -400,11 +400,11 @@ impl Boolean {
} else { } else {
LinearCombination::<ConstraintF>::zero() LinearCombination::<ConstraintF>::zero()
} }
}, }
Boolean::Is(ref v) => (coeff, v.get_variable()).into(), Boolean::Is(ref v) => (coeff, v.get_variable()).into(),
Boolean::Not(ref v) => { Boolean::Not(ref v) => {
LinearCombination::<ConstraintF>::zero() + (coeff, one) - (coeff, v.get_variable()) LinearCombination::<ConstraintF>::zero() + (coeff, one) - (coeff, v.get_variable())
}, }
} }
} }
@@ -458,12 +458,12 @@ impl Boolean {
(is @ &Boolean::Is(_), not @ &Boolean::Not(_)) (is @ &Boolean::Is(_), not @ &Boolean::Not(_))
| (not @ &Boolean::Not(_), is @ &Boolean::Is(_)) => { | (not @ &Boolean::Not(_), is @ &Boolean::Is(_)) => {
Ok(Boolean::xor(cs, is, &not.not())?.not()) Ok(Boolean::xor(cs, is, &not.not())?.not())
}, }
// a XOR b = (NOT a) XOR (NOT b) // a XOR b = (NOT a) XOR (NOT b)
(&Boolean::Is(ref a), &Boolean::Is(ref b)) (&Boolean::Is(ref a), &Boolean::Is(ref b))
| (&Boolean::Not(ref a), &Boolean::Not(ref b)) => { | (&Boolean::Not(ref a), &Boolean::Not(ref b)) => {
Ok(Boolean::Is(AllocatedBit::xor(cs, a, b)?)) Ok(Boolean::Is(AllocatedBit::xor(cs, a, b)?))
}, }
} }
} }
@@ -477,16 +477,16 @@ impl Boolean {
(&Boolean::Constant(false), x) | (x, &Boolean::Constant(false)) => Ok(*x), (&Boolean::Constant(false), x) | (x, &Boolean::Constant(false)) => Ok(*x),
(&Boolean::Constant(true), _) | (_, &Boolean::Constant(true)) => { (&Boolean::Constant(true), _) | (_, &Boolean::Constant(true)) => {
Ok(Boolean::Constant(true)) Ok(Boolean::Constant(true))
}, }
// a OR b = NOT ((NOT a) AND b) // a OR b = NOT ((NOT a) AND b)
(a @ &Boolean::Is(_), b @ &Boolean::Not(_)) (a @ &Boolean::Is(_), b @ &Boolean::Not(_))
| (b @ &Boolean::Not(_), a @ &Boolean::Is(_)) | (b @ &Boolean::Not(_), a @ &Boolean::Is(_))
| (b @ &Boolean::Not(_), a @ &Boolean::Not(_)) => { | (b @ &Boolean::Not(_), a @ &Boolean::Not(_)) => {
Ok(Boolean::and(cs, &a.not(), &b.not())?.not()) Ok(Boolean::and(cs, &a.not(), &b.not())?.not())
}, }
(&Boolean::Is(ref a), &Boolean::Is(ref b)) => { (&Boolean::Is(ref a), &Boolean::Is(ref b)) => {
AllocatedBit::or(cs, a, b).map(Boolean::from) AllocatedBit::or(cs, a, b).map(Boolean::from)
}, }
} }
} }
@@ -504,22 +504,22 @@ impl Boolean {
// false AND x is always false // false AND x is always false
(&Boolean::Constant(false), _) | (_, &Boolean::Constant(false)) => { (&Boolean::Constant(false), _) | (_, &Boolean::Constant(false)) => {
Ok(Boolean::Constant(false)) Ok(Boolean::Constant(false))
}, }
// true AND x is always x // true AND x is always x
(&Boolean::Constant(true), x) | (x, &Boolean::Constant(true)) => Ok(*x), (&Boolean::Constant(true), x) | (x, &Boolean::Constant(true)) => Ok(*x),
// a AND (NOT b) // a AND (NOT b)
(&Boolean::Is(ref is), &Boolean::Not(ref not)) (&Boolean::Is(ref is), &Boolean::Not(ref not))
| (&Boolean::Not(ref not), &Boolean::Is(ref is)) => { | (&Boolean::Not(ref not), &Boolean::Is(ref is)) => {
Ok(Boolean::Is(AllocatedBit::and_not(cs, is, not)?)) Ok(Boolean::Is(AllocatedBit::and_not(cs, is, not)?))
}, }
// (NOT a) AND (NOT b) = a NOR b // (NOT a) AND (NOT b) = a NOR b
(&Boolean::Not(ref a), &Boolean::Not(ref b)) => { (&Boolean::Not(ref a), &Boolean::Not(ref b)) => {
Ok(Boolean::Is(AllocatedBit::nor(cs, a, b)?)) Ok(Boolean::Is(AllocatedBit::nor(cs, a, b)?))
}, }
// a AND b // a AND b
(&Boolean::Is(ref a), &Boolean::Is(ref b)) => { (&Boolean::Is(ref a), &Boolean::Is(ref b)) => {
Ok(Boolean::Is(AllocatedBit::and(cs, a, b)?)) Ok(Boolean::Is(AllocatedBit::and(cs, a, b)?))
}, }
} }
} }
@@ -559,7 +559,7 @@ impl Boolean {
); );
Ok(()) Ok(())
}, }
Boolean::Not(ref res) => { Boolean::Not(ref res) => {
cs.enforce( cs.enforce(
|| "enforce nand", || "enforce nand",
@@ -569,7 +569,7 @@ impl Boolean {
); );
Ok(()) Ok(())
}, }
} }
} }
@@ -760,25 +760,25 @@ impl<ConstraintF: Field> ConditionalEqGadget<ConstraintF> for Boolean {
// 1 - a // 1 - a
(Constant(true), Is(a)) | (Is(a), Constant(true)) => { (Constant(true), Is(a)) | (Is(a), Constant(true)) => {
LinearCombination::zero() + one - a.get_variable() LinearCombination::zero() + one - a.get_variable()
}, }
// a - 0 = a // a - 0 = a
(Constant(false), Is(a)) | (Is(a), Constant(false)) => { (Constant(false), Is(a)) | (Is(a), Constant(false)) => {
LinearCombination::zero() + a.get_variable() LinearCombination::zero() + a.get_variable()
}, }
// 1 - !a = 1 - (1 - a) = a // 1 - !a = 1 - (1 - a) = a
(Constant(true), Not(a)) | (Not(a), Constant(true)) => { (Constant(true), Not(a)) | (Not(a), Constant(true)) => {
LinearCombination::zero() + a.get_variable() LinearCombination::zero() + a.get_variable()
}, }
// !a - 0 = !a = 1 - a // !a - 0 = !a = 1 - a
(Constant(false), Not(a)) | (Not(a), Constant(false)) => { (Constant(false), Not(a)) | (Not(a), Constant(false)) => {
LinearCombination::zero() + one - a.get_variable() LinearCombination::zero() + one - a.get_variable()
}, }
// b - a, // b - a,
(Is(a), Is(b)) => LinearCombination::zero() + b.get_variable() - a.get_variable(), (Is(a), Is(b)) => LinearCombination::zero() + b.get_variable() - a.get_variable(),
// !b - a = (1 - b) - a // !b - a = (1 - b) - a
(Is(a), Not(b)) | (Not(b), Is(a)) => { (Is(a), Not(b)) | (Not(b), Is(a)) => {
LinearCombination::zero() + one - b.get_variable() - a.get_variable() LinearCombination::zero() + one - b.get_variable() - a.get_variable()
}, }
// !b - !a = (1 - b) - (1 - a) = a - b, // !b - !a = (1 - b) - (1 - a) = a - b,
(Not(a), Not(b)) => LinearCombination::zero() + a.get_variable() - b.get_variable(), (Not(a), Not(b)) => LinearCombination::zero() + a.get_variable() - b.get_variable(),
}; };
@@ -831,7 +831,7 @@ impl<ConstraintF: PrimeField> CondSelectGadget<ConstraintF> for Boolean {
Boolean::Constant(false) => Ok(false_value.clone()), Boolean::Constant(false) => Ok(false_value.clone()),
cond @ Boolean::Not(_) => { cond @ Boolean::Not(_) => {
Self::conditionally_select(cs, &cond.not(), false_value, true_value) Self::conditionally_select(cs, &cond.not(), false_value, true_value)
}, }
cond @ Boolean::Is(_) => match (true_value, false_value) { cond @ Boolean::Is(_) => match (true_value, false_value) {
(x, &Boolean::Constant(false)) => Boolean::and(cs.ns(|| "and"), cond, x).into(), (x, &Boolean::Constant(false)) => Boolean::and(cs.ns(|| "and"), cond, x).into(),
(&Boolean::Constant(false), x) => Boolean::and(cs.ns(|| "and"), &cond.not(), x), (&Boolean::Constant(false), x) => Boolean::and(cs.ns(|| "and"), &cond.not(), x),
@@ -847,7 +847,7 @@ impl<ConstraintF: PrimeField> CondSelectGadget<ConstraintF> for Boolean {
cond_select_helper(cs, cond, (a.get_value(), a_lc), (b.get_value(), b_lc))? cond_select_helper(cs, cond, (a.get_value(), a_lc), (b.get_value(), b_lc))?
.into(), .into(),
) )
}, }
}, },
} }
} }
@@ -1138,42 +1138,42 @@ mod test {
let mut b = Boolean::from(AllocatedBit::alloc(&mut cs, || Ok(true)).unwrap()); let mut b = Boolean::from(AllocatedBit::alloc(&mut cs, || Ok(true)).unwrap());
match b { match b {
Boolean::Is(_) => {}, Boolean::Is(_) => {}
_ => panic!("unexpected value"), _ => panic!("unexpected value"),
} }
b = b.not(); b = b.not();
match b { match b {
Boolean::Not(_) => {}, Boolean::Not(_) => {}
_ => panic!("unexpected value"), _ => panic!("unexpected value"),
} }
b = b.not(); b = b.not();
match b { match b {
Boolean::Is(_) => {}, Boolean::Is(_) => {}
_ => panic!("unexpected value"), _ => panic!("unexpected value"),
} }
b = Boolean::constant(true); b = Boolean::constant(true);
match b { match b {
Boolean::Constant(true) => {}, Boolean::Constant(true) => {}
_ => panic!("unexpected value"), _ => panic!("unexpected value"),
} }
b = b.not(); b = b.not();
match b { match b {
Boolean::Constant(false) => {}, Boolean::Constant(false) => {}
_ => panic!("unexpected value"), _ => panic!("unexpected value"),
} }
b = b.not(); b = b.not();
match b { match b {
Boolean::Constant(true) => {}, Boolean::Constant(true) => {}
_ => panic!("unexpected value"), _ => panic!("unexpected value"),
} }
} }
@@ -1215,16 +1215,16 @@ mod test {
OperandType::False => Boolean::constant(false), OperandType::False => Boolean::constant(false),
OperandType::AllocatedTrue => { OperandType::AllocatedTrue => {
Boolean::from(AllocatedBit::alloc(cs, || Ok(true)).unwrap()) Boolean::from(AllocatedBit::alloc(cs, || Ok(true)).unwrap())
}, }
OperandType::AllocatedFalse => { OperandType::AllocatedFalse => {
Boolean::from(AllocatedBit::alloc(cs, || Ok(false)).unwrap()) Boolean::from(AllocatedBit::alloc(cs, || Ok(false)).unwrap())
}, }
OperandType::NegatedAllocatedTrue => { OperandType::NegatedAllocatedTrue => {
Boolean::from(AllocatedBit::alloc(cs, || Ok(true)).unwrap()).not() Boolean::from(AllocatedBit::alloc(cs, || Ok(true)).unwrap()).not()
}, }
OperandType::NegatedAllocatedFalse => { OperandType::NegatedAllocatedFalse => {
Boolean::from(AllocatedBit::alloc(cs, || Ok(false)).unwrap()).not() Boolean::from(AllocatedBit::alloc(cs, || Ok(false)).unwrap()).not()
}, }
} }
}; };
@@ -1237,22 +1237,22 @@ mod test {
assert!(cs.is_satisfied()); assert!(cs.is_satisfied());
match (first_operand, second_operand, c) { match (first_operand, second_operand, c) {
(OperandType::True, OperandType::True, Boolean::Constant(false)) => {}, (OperandType::True, OperandType::True, Boolean::Constant(false)) => {}
(OperandType::True, OperandType::False, Boolean::Constant(true)) => {}, (OperandType::True, OperandType::False, Boolean::Constant(true)) => {}
(OperandType::True, OperandType::AllocatedTrue, Boolean::Not(_)) => {}, (OperandType::True, OperandType::AllocatedTrue, Boolean::Not(_)) => {}
(OperandType::True, OperandType::AllocatedFalse, Boolean::Not(_)) => {}, (OperandType::True, OperandType::AllocatedFalse, Boolean::Not(_)) => {}
(OperandType::True, OperandType::NegatedAllocatedTrue, Boolean::Is(_)) => {}, (OperandType::True, OperandType::NegatedAllocatedTrue, Boolean::Is(_)) => {}
(OperandType::True, OperandType::NegatedAllocatedFalse, Boolean::Is(_)) => {}, (OperandType::True, OperandType::NegatedAllocatedFalse, Boolean::Is(_)) => {}
(OperandType::False, OperandType::True, Boolean::Constant(true)) => {}, (OperandType::False, OperandType::True, Boolean::Constant(true)) => {}
(OperandType::False, OperandType::False, Boolean::Constant(false)) => {}, (OperandType::False, OperandType::False, Boolean::Constant(false)) => {}
(OperandType::False, OperandType::AllocatedTrue, Boolean::Is(_)) => {}, (OperandType::False, OperandType::AllocatedTrue, Boolean::Is(_)) => {}
(OperandType::False, OperandType::AllocatedFalse, Boolean::Is(_)) => {}, (OperandType::False, OperandType::AllocatedFalse, Boolean::Is(_)) => {}
(OperandType::False, OperandType::NegatedAllocatedTrue, Boolean::Not(_)) => {}, (OperandType::False, OperandType::NegatedAllocatedTrue, Boolean::Not(_)) => {}
(OperandType::False, OperandType::NegatedAllocatedFalse, Boolean::Not(_)) => {}, (OperandType::False, OperandType::NegatedAllocatedFalse, Boolean::Not(_)) => {}
(OperandType::AllocatedTrue, OperandType::True, Boolean::Not(_)) => {}, (OperandType::AllocatedTrue, OperandType::True, Boolean::Not(_)) => {}
(OperandType::AllocatedTrue, OperandType::False, Boolean::Is(_)) => {}, (OperandType::AllocatedTrue, OperandType::False, Boolean::Is(_)) => {}
( (
OperandType::AllocatedTrue, OperandType::AllocatedTrue,
OperandType::AllocatedTrue, OperandType::AllocatedTrue,
@@ -1260,7 +1260,7 @@ mod test {
) => { ) => {
assert!(cs.get("xor result") == Fr::zero()); assert!(cs.get("xor result") == Fr::zero());
assert_eq!(v.value, Some(false)); assert_eq!(v.value, Some(false));
}, }
( (
OperandType::AllocatedTrue, OperandType::AllocatedTrue,
OperandType::AllocatedFalse, OperandType::AllocatedFalse,
@@ -1268,7 +1268,7 @@ mod test {
) => { ) => {
assert!(cs.get("xor result") == Fr::one()); assert!(cs.get("xor result") == Fr::one());
assert_eq!(v.value, Some(true)); assert_eq!(v.value, Some(true));
}, }
( (
OperandType::AllocatedTrue, OperandType::AllocatedTrue,
OperandType::NegatedAllocatedTrue, OperandType::NegatedAllocatedTrue,
@@ -1276,7 +1276,7 @@ mod test {
) => { ) => {
assert!(cs.get("xor result") == Fr::zero()); assert!(cs.get("xor result") == Fr::zero());
assert_eq!(v.value, Some(false)); assert_eq!(v.value, Some(false));
}, }
( (
OperandType::AllocatedTrue, OperandType::AllocatedTrue,
OperandType::NegatedAllocatedFalse, OperandType::NegatedAllocatedFalse,
@@ -1284,10 +1284,10 @@ mod test {
) => { ) => {
assert!(cs.get("xor result") == Fr::one()); assert!(cs.get("xor result") == Fr::one());
assert_eq!(v.value, Some(true)); assert_eq!(v.value, Some(true));
}, }
(OperandType::AllocatedFalse, OperandType::True, Boolean::Not(_)) => {}, (OperandType::AllocatedFalse, OperandType::True, Boolean::Not(_)) => {}
(OperandType::AllocatedFalse, OperandType::False, Boolean::Is(_)) => {}, (OperandType::AllocatedFalse, OperandType::False, Boolean::Is(_)) => {}
( (
OperandType::AllocatedFalse, OperandType::AllocatedFalse,
OperandType::AllocatedTrue, OperandType::AllocatedTrue,
@@ -1295,7 +1295,7 @@ mod test {
) => { ) => {
assert!(cs.get("xor result") == Fr::one()); assert!(cs.get("xor result") == Fr::one());
assert_eq!(v.value, Some(true)); assert_eq!(v.value, Some(true));
}, }
( (
OperandType::AllocatedFalse, OperandType::AllocatedFalse,
OperandType::AllocatedFalse, OperandType::AllocatedFalse,
@@ -1303,7 +1303,7 @@ mod test {
) => { ) => {
assert!(cs.get("xor result") == Fr::zero()); assert!(cs.get("xor result") == Fr::zero());
assert_eq!(v.value, Some(false)); assert_eq!(v.value, Some(false));
}, }
( (
OperandType::AllocatedFalse, OperandType::AllocatedFalse,
OperandType::NegatedAllocatedTrue, OperandType::NegatedAllocatedTrue,
@@ -1311,7 +1311,7 @@ mod test {
) => { ) => {
assert!(cs.get("xor result") == Fr::one()); assert!(cs.get("xor result") == Fr::one());
assert_eq!(v.value, Some(true)); assert_eq!(v.value, Some(true));
}, }
( (
OperandType::AllocatedFalse, OperandType::AllocatedFalse,
OperandType::NegatedAllocatedFalse, OperandType::NegatedAllocatedFalse,
@@ -1319,10 +1319,10 @@ mod test {
) => { ) => {
assert!(cs.get("xor result") == Fr::zero()); assert!(cs.get("xor result") == Fr::zero());
assert_eq!(v.value, Some(false)); assert_eq!(v.value, Some(false));
}, }
(OperandType::NegatedAllocatedTrue, OperandType::True, Boolean::Is(_)) => {}, (OperandType::NegatedAllocatedTrue, OperandType::True, Boolean::Is(_)) => {}
(OperandType::NegatedAllocatedTrue, OperandType::False, Boolean::Not(_)) => {}, (OperandType::NegatedAllocatedTrue, OperandType::False, Boolean::Not(_)) => {}
( (
OperandType::NegatedAllocatedTrue, OperandType::NegatedAllocatedTrue,
OperandType::AllocatedTrue, OperandType::AllocatedTrue,
@@ -1330,7 +1330,7 @@ mod test {
) => { ) => {
assert!(cs.get("xor result") == Fr::zero()); assert!(cs.get("xor result") == Fr::zero());
assert_eq!(v.value, Some(false)); assert_eq!(v.value, Some(false));
}, }
( (
OperandType::NegatedAllocatedTrue, OperandType::NegatedAllocatedTrue,
OperandType::AllocatedFalse, OperandType::AllocatedFalse,
@@ -1338,7 +1338,7 @@ mod test {
) => { ) => {
assert!(cs.get("xor result") == Fr::one()); assert!(cs.get("xor result") == Fr::one());
assert_eq!(v.value, Some(true)); assert_eq!(v.value, Some(true));
}, }
( (
OperandType::NegatedAllocatedTrue, OperandType::NegatedAllocatedTrue,
OperandType::NegatedAllocatedTrue, OperandType::NegatedAllocatedTrue,
@@ -1346,7 +1346,7 @@ mod test {
) => { ) => {
assert!(cs.get("xor result") == Fr::zero()); assert!(cs.get("xor result") == Fr::zero());
assert_eq!(v.value, Some(false)); assert_eq!(v.value, Some(false));
}, }
( (
OperandType::NegatedAllocatedTrue, OperandType::NegatedAllocatedTrue,
OperandType::NegatedAllocatedFalse, OperandType::NegatedAllocatedFalse,
@@ -1354,10 +1354,10 @@ mod test {
) => { ) => {
assert!(cs.get("xor result") == Fr::one()); assert!(cs.get("xor result") == Fr::one());
assert_eq!(v.value, Some(true)); assert_eq!(v.value, Some(true));
}, }
(OperandType::NegatedAllocatedFalse, OperandType::True, Boolean::Is(_)) => {}, (OperandType::NegatedAllocatedFalse, OperandType::True, Boolean::Is(_)) => {}
(OperandType::NegatedAllocatedFalse, OperandType::False, Boolean::Not(_)) => {}, (OperandType::NegatedAllocatedFalse, OperandType::False, Boolean::Not(_)) => {}
( (
OperandType::NegatedAllocatedFalse, OperandType::NegatedAllocatedFalse,
OperandType::AllocatedTrue, OperandType::AllocatedTrue,
@@ -1365,7 +1365,7 @@ mod test {
) => { ) => {
assert!(cs.get("xor result") == Fr::one()); assert!(cs.get("xor result") == Fr::one());
assert_eq!(v.value, Some(true)); assert_eq!(v.value, Some(true));
}, }
( (
OperandType::NegatedAllocatedFalse, OperandType::NegatedAllocatedFalse,
OperandType::AllocatedFalse, OperandType::AllocatedFalse,
@@ -1373,7 +1373,7 @@ mod test {
) => { ) => {
assert!(cs.get("xor result") == Fr::zero()); assert!(cs.get("xor result") == Fr::zero());
assert_eq!(v.value, Some(false)); assert_eq!(v.value, Some(false));
}, }
( (
OperandType::NegatedAllocatedFalse, OperandType::NegatedAllocatedFalse,
OperandType::NegatedAllocatedTrue, OperandType::NegatedAllocatedTrue,
@@ -1381,7 +1381,7 @@ mod test {
) => { ) => {
assert!(cs.get("xor result") == Fr::one()); assert!(cs.get("xor result") == Fr::one());
assert_eq!(v.value, Some(true)); assert_eq!(v.value, Some(true));
}, }
( (
OperandType::NegatedAllocatedFalse, OperandType::NegatedAllocatedFalse,
OperandType::NegatedAllocatedFalse, OperandType::NegatedAllocatedFalse,
@@ -1389,7 +1389,7 @@ mod test {
) => { ) => {
assert!(cs.get("xor result") == Fr::zero()); assert!(cs.get("xor result") == Fr::zero());
assert_eq!(v.value, Some(false)); assert_eq!(v.value, Some(false));
}, }
_ => panic!("this should never be encountered"), _ => panic!("this should never be encountered"),
} }
@@ -1426,18 +1426,18 @@ mod test {
OperandType::False => Boolean::constant(false), OperandType::False => Boolean::constant(false),
OperandType::AllocatedTrue => { OperandType::AllocatedTrue => {
Boolean::from(AllocatedBit::alloc(cs, || Ok(true)).unwrap()) Boolean::from(AllocatedBit::alloc(cs, || Ok(true)).unwrap())
}, }
OperandType::AllocatedFalse => { OperandType::AllocatedFalse => {
Boolean::from(AllocatedBit::alloc(cs, || Ok(false)).unwrap()) Boolean::from(AllocatedBit::alloc(cs, || Ok(false)).unwrap())
}, }
OperandType::NegatedAllocatedTrue => { OperandType::NegatedAllocatedTrue => {
Boolean::from(AllocatedBit::alloc(cs, || Ok(true)).unwrap()) Boolean::from(AllocatedBit::alloc(cs, || Ok(true)).unwrap())
.not() .not()
}, }
OperandType::NegatedAllocatedFalse => { OperandType::NegatedAllocatedFalse => {
Boolean::from(AllocatedBit::alloc(cs, || Ok(false)).unwrap()) Boolean::from(AllocatedBit::alloc(cs, || Ok(false)).unwrap())
.not() .not()
}, }
} }
}; };
@@ -1498,16 +1498,16 @@ mod test {
OperandType::False => Boolean::constant(false), OperandType::False => Boolean::constant(false),
OperandType::AllocatedTrue => { OperandType::AllocatedTrue => {
Boolean::from(AllocatedBit::alloc(cs, || Ok(true)).unwrap()) Boolean::from(AllocatedBit::alloc(cs, || Ok(true)).unwrap())
}, }
OperandType::AllocatedFalse => { OperandType::AllocatedFalse => {
Boolean::from(AllocatedBit::alloc(cs, || Ok(false)).unwrap()) Boolean::from(AllocatedBit::alloc(cs, || Ok(false)).unwrap())
}, }
OperandType::NegatedAllocatedTrue => { OperandType::NegatedAllocatedTrue => {
Boolean::from(AllocatedBit::alloc(cs, || Ok(true)).unwrap()).not() Boolean::from(AllocatedBit::alloc(cs, || Ok(true)).unwrap()).not()
}, }
OperandType::NegatedAllocatedFalse => { OperandType::NegatedAllocatedFalse => {
Boolean::from(AllocatedBit::alloc(cs, || Ok(false)).unwrap()).not() Boolean::from(AllocatedBit::alloc(cs, || Ok(false)).unwrap()).not()
}, }
} }
}; };
@@ -1520,159 +1520,159 @@ mod test {
assert!(cs.is_satisfied()); assert!(cs.is_satisfied());
match (first_operand, second_operand, c) { match (first_operand, second_operand, c) {
(OperandType::True, OperandType::True, Boolean::Constant(true)) => {}, (OperandType::True, OperandType::True, Boolean::Constant(true)) => {}
(OperandType::True, OperandType::False, Boolean::Constant(true)) => {}, (OperandType::True, OperandType::False, Boolean::Constant(true)) => {}
(OperandType::True, OperandType::AllocatedTrue, Boolean::Constant(true)) => {}, (OperandType::True, OperandType::AllocatedTrue, Boolean::Constant(true)) => {}
(OperandType::True, OperandType::AllocatedFalse, Boolean::Constant(true)) => {}, (OperandType::True, OperandType::AllocatedFalse, Boolean::Constant(true)) => {}
( (
OperandType::True, OperandType::True,
OperandType::NegatedAllocatedTrue, OperandType::NegatedAllocatedTrue,
Boolean::Constant(true), Boolean::Constant(true),
) => {}, ) => {}
( (
OperandType::True, OperandType::True,
OperandType::NegatedAllocatedFalse, OperandType::NegatedAllocatedFalse,
Boolean::Constant(true), Boolean::Constant(true),
) => {}, ) => {}
(OperandType::False, OperandType::True, Boolean::Constant(true)) => {}, (OperandType::False, OperandType::True, Boolean::Constant(true)) => {}
(OperandType::False, OperandType::False, Boolean::Constant(false)) => {}, (OperandType::False, OperandType::False, Boolean::Constant(false)) => {}
(OperandType::False, OperandType::AllocatedTrue, Boolean::Is(_)) => {}, (OperandType::False, OperandType::AllocatedTrue, Boolean::Is(_)) => {}
(OperandType::False, OperandType::AllocatedFalse, Boolean::Is(_)) => {}, (OperandType::False, OperandType::AllocatedFalse, Boolean::Is(_)) => {}
(OperandType::False, OperandType::NegatedAllocatedTrue, Boolean::Not(_)) => {}, (OperandType::False, OperandType::NegatedAllocatedTrue, Boolean::Not(_)) => {}
(OperandType::False, OperandType::NegatedAllocatedFalse, Boolean::Not(_)) => {}, (OperandType::False, OperandType::NegatedAllocatedFalse, Boolean::Not(_)) => {}
(OperandType::AllocatedTrue, OperandType::True, Boolean::Constant(true)) => {}, (OperandType::AllocatedTrue, OperandType::True, Boolean::Constant(true)) => {}
(OperandType::AllocatedTrue, OperandType::False, Boolean::Is(_)) => {}, (OperandType::AllocatedTrue, OperandType::False, Boolean::Is(_)) => {}
( (
OperandType::AllocatedTrue, OperandType::AllocatedTrue,
OperandType::AllocatedTrue, OperandType::AllocatedTrue,
Boolean::Is(ref v), Boolean::Is(ref v),
) => { ) => {
assert_eq!(v.value, Some(true)); assert_eq!(v.value, Some(true));
}, }
( (
OperandType::AllocatedTrue, OperandType::AllocatedTrue,
OperandType::AllocatedFalse, OperandType::AllocatedFalse,
Boolean::Is(ref v), Boolean::Is(ref v),
) => { ) => {
assert_eq!(v.value, Some(true)); assert_eq!(v.value, Some(true));
}, }
( (
OperandType::AllocatedTrue, OperandType::AllocatedTrue,
OperandType::NegatedAllocatedTrue, OperandType::NegatedAllocatedTrue,
Boolean::Not(ref v), Boolean::Not(ref v),
) => { ) => {
assert_eq!(v.value, Some(false)); assert_eq!(v.value, Some(false));
}, }
( (
OperandType::AllocatedTrue, OperandType::AllocatedTrue,
OperandType::NegatedAllocatedFalse, OperandType::NegatedAllocatedFalse,
Boolean::Not(ref v), Boolean::Not(ref v),
) => { ) => {
assert_eq!(v.value, Some(false)); assert_eq!(v.value, Some(false));
}, }
(OperandType::AllocatedFalse, OperandType::True, Boolean::Constant(true)) => {}, (OperandType::AllocatedFalse, OperandType::True, Boolean::Constant(true)) => {}
(OperandType::AllocatedFalse, OperandType::False, Boolean::Is(_)) => {}, (OperandType::AllocatedFalse, OperandType::False, Boolean::Is(_)) => {}
( (
OperandType::AllocatedFalse, OperandType::AllocatedFalse,
OperandType::AllocatedTrue, OperandType::AllocatedTrue,
Boolean::Is(ref v), Boolean::Is(ref v),
) => { ) => {
assert_eq!(v.value, Some(true)); assert_eq!(v.value, Some(true));
}, }
( (
OperandType::AllocatedFalse, OperandType::AllocatedFalse,
OperandType::AllocatedFalse, OperandType::AllocatedFalse,
Boolean::Is(ref v), Boolean::Is(ref v),
) => { ) => {
assert_eq!(v.value, Some(false)); assert_eq!(v.value, Some(false));
}, }
( (
OperandType::AllocatedFalse, OperandType::AllocatedFalse,
OperandType::NegatedAllocatedTrue, OperandType::NegatedAllocatedTrue,
Boolean::Not(ref v), Boolean::Not(ref v),
) => { ) => {
assert_eq!(v.value, Some(true)); assert_eq!(v.value, Some(true));
}, }
( (
OperandType::AllocatedFalse, OperandType::AllocatedFalse,
OperandType::NegatedAllocatedFalse, OperandType::NegatedAllocatedFalse,
Boolean::Not(ref v), Boolean::Not(ref v),
) => { ) => {
assert_eq!(v.value, Some(false)); assert_eq!(v.value, Some(false));
}, }
( (
OperandType::NegatedAllocatedTrue, OperandType::NegatedAllocatedTrue,
OperandType::True, OperandType::True,
Boolean::Constant(true), Boolean::Constant(true),
) => {}, ) => {}
(OperandType::NegatedAllocatedTrue, OperandType::False, Boolean::Not(_)) => {}, (OperandType::NegatedAllocatedTrue, OperandType::False, Boolean::Not(_)) => {}
( (
OperandType::NegatedAllocatedTrue, OperandType::NegatedAllocatedTrue,
OperandType::AllocatedTrue, OperandType::AllocatedTrue,
Boolean::Not(ref v), Boolean::Not(ref v),
) => { ) => {
assert_eq!(v.value, Some(false)); assert_eq!(v.value, Some(false));
}, }
( (
OperandType::NegatedAllocatedTrue, OperandType::NegatedAllocatedTrue,
OperandType::AllocatedFalse, OperandType::AllocatedFalse,
Boolean::Not(ref v), Boolean::Not(ref v),
) => { ) => {
assert_eq!(v.value, Some(true)); assert_eq!(v.value, Some(true));
}, }
( (
OperandType::NegatedAllocatedTrue, OperandType::NegatedAllocatedTrue,
OperandType::NegatedAllocatedTrue, OperandType::NegatedAllocatedTrue,
Boolean::Not(ref v), Boolean::Not(ref v),
) => { ) => {
assert_eq!(v.value, Some(true)); assert_eq!(v.value, Some(true));
}, }
( (
OperandType::NegatedAllocatedTrue, OperandType::NegatedAllocatedTrue,
OperandType::NegatedAllocatedFalse, OperandType::NegatedAllocatedFalse,
Boolean::Not(ref v), Boolean::Not(ref v),
) => { ) => {
assert_eq!(v.value, Some(false)); assert_eq!(v.value, Some(false));
}, }
( (
OperandType::NegatedAllocatedFalse, OperandType::NegatedAllocatedFalse,
OperandType::True, OperandType::True,
Boolean::Constant(true), Boolean::Constant(true),
) => {}, ) => {}
(OperandType::NegatedAllocatedFalse, OperandType::False, Boolean::Not(_)) => {}, (OperandType::NegatedAllocatedFalse, OperandType::False, Boolean::Not(_)) => {}
( (
OperandType::NegatedAllocatedFalse, OperandType::NegatedAllocatedFalse,
OperandType::AllocatedTrue, OperandType::AllocatedTrue,
Boolean::Not(ref v), Boolean::Not(ref v),
) => { ) => {
assert_eq!(v.value, Some(false)); assert_eq!(v.value, Some(false));
}, }
( (
OperandType::NegatedAllocatedFalse, OperandType::NegatedAllocatedFalse,
OperandType::AllocatedFalse, OperandType::AllocatedFalse,
Boolean::Not(ref v), Boolean::Not(ref v),
) => { ) => {
assert_eq!(v.value, Some(false)); assert_eq!(v.value, Some(false));
}, }
( (
OperandType::NegatedAllocatedFalse, OperandType::NegatedAllocatedFalse,
OperandType::NegatedAllocatedTrue, OperandType::NegatedAllocatedTrue,
Boolean::Not(ref v), Boolean::Not(ref v),
) => { ) => {
assert_eq!(v.value, Some(false)); assert_eq!(v.value, Some(false));
}, }
( (
OperandType::NegatedAllocatedFalse, OperandType::NegatedAllocatedFalse,
OperandType::NegatedAllocatedFalse, OperandType::NegatedAllocatedFalse,
Boolean::Not(ref v), Boolean::Not(ref v),
) => { ) => {
assert_eq!(v.value, Some(false)); assert_eq!(v.value, Some(false));
}, }
_ => panic!( _ => panic!(
"this should never be encountered, in case: (a = {:?}, b = {:?}, c = {:?})", "this should never be encountered, in case: (a = {:?}, b = {:?}, c = {:?})",
@@ -1710,16 +1710,16 @@ mod test {
OperandType::False => Boolean::constant(false), OperandType::False => Boolean::constant(false),
OperandType::AllocatedTrue => { OperandType::AllocatedTrue => {
Boolean::from(AllocatedBit::alloc(cs, || Ok(true)).unwrap()) Boolean::from(AllocatedBit::alloc(cs, || Ok(true)).unwrap())
}, }
OperandType::AllocatedFalse => { OperandType::AllocatedFalse => {
Boolean::from(AllocatedBit::alloc(cs, || Ok(false)).unwrap()) Boolean::from(AllocatedBit::alloc(cs, || Ok(false)).unwrap())
}, }
OperandType::NegatedAllocatedTrue => { OperandType::NegatedAllocatedTrue => {
Boolean::from(AllocatedBit::alloc(cs, || Ok(true)).unwrap()).not() Boolean::from(AllocatedBit::alloc(cs, || Ok(true)).unwrap()).not()
}, }
OperandType::NegatedAllocatedFalse => { OperandType::NegatedAllocatedFalse => {
Boolean::from(AllocatedBit::alloc(cs, || Ok(false)).unwrap()).not() Boolean::from(AllocatedBit::alloc(cs, || Ok(false)).unwrap()).not()
}, }
} }
}; };
@@ -1732,33 +1732,31 @@ mod test {
assert!(cs.is_satisfied()); assert!(cs.is_satisfied());
match (first_operand, second_operand, c) { match (first_operand, second_operand, c) {
(OperandType::True, OperandType::True, Boolean::Constant(true)) => {}, (OperandType::True, OperandType::True, Boolean::Constant(true)) => {}
(OperandType::True, OperandType::False, Boolean::Constant(false)) => {}, (OperandType::True, OperandType::False, Boolean::Constant(false)) => {}
(OperandType::True, OperandType::AllocatedTrue, Boolean::Is(_)) => {}, (OperandType::True, OperandType::AllocatedTrue, Boolean::Is(_)) => {}
(OperandType::True, OperandType::AllocatedFalse, Boolean::Is(_)) => {}, (OperandType::True, OperandType::AllocatedFalse, Boolean::Is(_)) => {}
(OperandType::True, OperandType::NegatedAllocatedTrue, Boolean::Not(_)) => {}, (OperandType::True, OperandType::NegatedAllocatedTrue, Boolean::Not(_)) => {}
(OperandType::True, OperandType::NegatedAllocatedFalse, Boolean::Not(_)) => {}, (OperandType::True, OperandType::NegatedAllocatedFalse, Boolean::Not(_)) => {}
(OperandType::False, OperandType::True, Boolean::Constant(false)) => {}, (OperandType::False, OperandType::True, Boolean::Constant(false)) => {}
(OperandType::False, OperandType::False, Boolean::Constant(false)) => {}, (OperandType::False, OperandType::False, Boolean::Constant(false)) => {}
(OperandType::False, OperandType::AllocatedTrue, Boolean::Constant(false)) => { (OperandType::False, OperandType::AllocatedTrue, Boolean::Constant(false)) => {}
},
(OperandType::False, OperandType::AllocatedFalse, Boolean::Constant(false)) => { (OperandType::False, OperandType::AllocatedFalse, Boolean::Constant(false)) => {
}, }
( (
OperandType::False, OperandType::False,
OperandType::NegatedAllocatedTrue, OperandType::NegatedAllocatedTrue,
Boolean::Constant(false), Boolean::Constant(false),
) => {}, ) => {}
( (
OperandType::False, OperandType::False,
OperandType::NegatedAllocatedFalse, OperandType::NegatedAllocatedFalse,
Boolean::Constant(false), Boolean::Constant(false),
) => {}, ) => {}
(OperandType::AllocatedTrue, OperandType::True, Boolean::Is(_)) => {}, (OperandType::AllocatedTrue, OperandType::True, Boolean::Is(_)) => {}
(OperandType::AllocatedTrue, OperandType::False, Boolean::Constant(false)) => { (OperandType::AllocatedTrue, OperandType::False, Boolean::Constant(false)) => {}
},
( (
OperandType::AllocatedTrue, OperandType::AllocatedTrue,
OperandType::AllocatedTrue, OperandType::AllocatedTrue,
@@ -1766,7 +1764,7 @@ mod test {
) => { ) => {
assert!(cs.get("and result") == Fr::one()); assert!(cs.get("and result") == Fr::one());
assert_eq!(v.value, Some(true)); assert_eq!(v.value, Some(true));
}, }
( (
OperandType::AllocatedTrue, OperandType::AllocatedTrue,
OperandType::AllocatedFalse, OperandType::AllocatedFalse,
@@ -1774,7 +1772,7 @@ mod test {
) => { ) => {
assert!(cs.get("and result") == Fr::zero()); assert!(cs.get("and result") == Fr::zero());
assert_eq!(v.value, Some(false)); assert_eq!(v.value, Some(false));
}, }
( (
OperandType::AllocatedTrue, OperandType::AllocatedTrue,
OperandType::NegatedAllocatedTrue, OperandType::NegatedAllocatedTrue,
@@ -1782,7 +1780,7 @@ mod test {
) => { ) => {
assert!(cs.get("and not result") == Fr::zero()); assert!(cs.get("and not result") == Fr::zero());
assert_eq!(v.value, Some(false)); assert_eq!(v.value, Some(false));
}, }
( (
OperandType::AllocatedTrue, OperandType::AllocatedTrue,
OperandType::NegatedAllocatedFalse, OperandType::NegatedAllocatedFalse,
@@ -1790,11 +1788,11 @@ mod test {
) => { ) => {
assert!(cs.get("and not result") == Fr::one()); assert!(cs.get("and not result") == Fr::one());
assert_eq!(v.value, Some(true)); assert_eq!(v.value, Some(true));
}, }
(OperandType::AllocatedFalse, OperandType::True, Boolean::Is(_)) => {}, (OperandType::AllocatedFalse, OperandType::True, Boolean::Is(_)) => {}
(OperandType::AllocatedFalse, OperandType::False, Boolean::Constant(false)) => { (OperandType::AllocatedFalse, OperandType::False, Boolean::Constant(false)) => {
}, }
( (
OperandType::AllocatedFalse, OperandType::AllocatedFalse,
OperandType::AllocatedTrue, OperandType::AllocatedTrue,
@@ -1802,7 +1800,7 @@ mod test {
) => { ) => {
assert!(cs.get("and result") == Fr::zero()); assert!(cs.get("and result") == Fr::zero());
assert_eq!(v.value, Some(false)); assert_eq!(v.value, Some(false));
}, }
( (
OperandType::AllocatedFalse, OperandType::AllocatedFalse,
OperandType::AllocatedFalse, OperandType::AllocatedFalse,
@@ -1810,7 +1808,7 @@ mod test {
) => { ) => {
assert!(cs.get("and result") == Fr::zero()); assert!(cs.get("and result") == Fr::zero());
assert_eq!(v.value, Some(false)); assert_eq!(v.value, Some(false));
}, }
( (
OperandType::AllocatedFalse, OperandType::AllocatedFalse,
OperandType::NegatedAllocatedTrue, OperandType::NegatedAllocatedTrue,
@@ -1818,7 +1816,7 @@ mod test {
) => { ) => {
assert!(cs.get("and not result") == Fr::zero()); assert!(cs.get("and not result") == Fr::zero());
assert_eq!(v.value, Some(false)); assert_eq!(v.value, Some(false));
}, }
( (
OperandType::AllocatedFalse, OperandType::AllocatedFalse,
OperandType::NegatedAllocatedFalse, OperandType::NegatedAllocatedFalse,
@@ -1826,14 +1824,14 @@ mod test {
) => { ) => {
assert!(cs.get("and not result") == Fr::zero()); assert!(cs.get("and not result") == Fr::zero());
assert_eq!(v.value, Some(false)); assert_eq!(v.value, Some(false));
}, }
(OperandType::NegatedAllocatedTrue, OperandType::True, Boolean::Not(_)) => {}, (OperandType::NegatedAllocatedTrue, OperandType::True, Boolean::Not(_)) => {}
( (
OperandType::NegatedAllocatedTrue, OperandType::NegatedAllocatedTrue,
OperandType::False, OperandType::False,
Boolean::Constant(false), Boolean::Constant(false),
) => {}, ) => {}
( (
OperandType::NegatedAllocatedTrue, OperandType::NegatedAllocatedTrue,
OperandType::AllocatedTrue, OperandType::AllocatedTrue,
@@ -1841,7 +1839,7 @@ mod test {
) => { ) => {
assert!(cs.get("and not result") == Fr::zero()); assert!(cs.get("and not result") == Fr::zero());
assert_eq!(v.value, Some(false)); assert_eq!(v.value, Some(false));
}, }
( (
OperandType::NegatedAllocatedTrue, OperandType::NegatedAllocatedTrue,
OperandType::AllocatedFalse, OperandType::AllocatedFalse,
@@ -1849,7 +1847,7 @@ mod test {
) => { ) => {
assert!(cs.get("and not result") == Fr::zero()); assert!(cs.get("and not result") == Fr::zero());
assert_eq!(v.value, Some(false)); assert_eq!(v.value, Some(false));
}, }
( (
OperandType::NegatedAllocatedTrue, OperandType::NegatedAllocatedTrue,
OperandType::NegatedAllocatedTrue, OperandType::NegatedAllocatedTrue,
@@ -1857,7 +1855,7 @@ mod test {
) => { ) => {
assert!(cs.get("nor result") == Fr::zero()); assert!(cs.get("nor result") == Fr::zero());
assert_eq!(v.value, Some(false)); assert_eq!(v.value, Some(false));
}, }
( (
OperandType::NegatedAllocatedTrue, OperandType::NegatedAllocatedTrue,
OperandType::NegatedAllocatedFalse, OperandType::NegatedAllocatedFalse,
@@ -1865,14 +1863,14 @@ mod test {
) => { ) => {
assert!(cs.get("nor result") == Fr::zero()); assert!(cs.get("nor result") == Fr::zero());
assert_eq!(v.value, Some(false)); assert_eq!(v.value, Some(false));
}, }
(OperandType::NegatedAllocatedFalse, OperandType::True, Boolean::Not(_)) => {}, (OperandType::NegatedAllocatedFalse, OperandType::True, Boolean::Not(_)) => {}
( (
OperandType::NegatedAllocatedFalse, OperandType::NegatedAllocatedFalse,
OperandType::False, OperandType::False,
Boolean::Constant(false), Boolean::Constant(false),
) => {}, ) => {}
( (
OperandType::NegatedAllocatedFalse, OperandType::NegatedAllocatedFalse,
OperandType::AllocatedTrue, OperandType::AllocatedTrue,
@@ -1880,7 +1878,7 @@ mod test {
) => { ) => {
assert!(cs.get("and not result") == Fr::one()); assert!(cs.get("and not result") == Fr::one());
assert_eq!(v.value, Some(true)); assert_eq!(v.value, Some(true));
}, }
( (
OperandType::NegatedAllocatedFalse, OperandType::NegatedAllocatedFalse,
OperandType::AllocatedFalse, OperandType::AllocatedFalse,
@@ -1888,7 +1886,7 @@ mod test {
) => { ) => {
assert!(cs.get("and not result") == Fr::zero()); assert!(cs.get("and not result") == Fr::zero());
assert_eq!(v.value, Some(false)); assert_eq!(v.value, Some(false));
}, }
( (
OperandType::NegatedAllocatedFalse, OperandType::NegatedAllocatedFalse,
OperandType::NegatedAllocatedTrue, OperandType::NegatedAllocatedTrue,
@@ -1896,7 +1894,7 @@ mod test {
) => { ) => {
assert!(cs.get("nor result") == Fr::zero()); assert!(cs.get("nor result") == Fr::zero());
assert_eq!(v.value, Some(false)); assert_eq!(v.value, Some(false));
}, }
( (
OperandType::NegatedAllocatedFalse, OperandType::NegatedAllocatedFalse,
OperandType::NegatedAllocatedFalse, OperandType::NegatedAllocatedFalse,
@@ -1904,14 +1902,14 @@ mod test {
) => { ) => {
assert!(cs.get("nor result") == Fr::one()); assert!(cs.get("nor result") == Fr::one());
assert_eq!(v.value, Some(true)); assert_eq!(v.value, Some(true));
}, }
_ => { _ => {
panic!( panic!(
"unexpected behavior at {:?} AND {:?}", "unexpected behavior at {:?} AND {:?}",
first_operand, second_operand first_operand, second_operand
); );
}, }
} }
} }
} }
@@ -2072,7 +2070,7 @@ mod test {
match r { match r {
Boolean::Is(ref r) => { Boolean::Is(ref r) => {
assert_eq!(r.value.unwrap(), expected); assert_eq!(r.value.unwrap(), expected);
}, }
_ => unreachable!(), _ => unreachable!(),
} }
} }

50
r1cs-std/src/bits/uint32.rs
View File

@@ -13,7 +13,7 @@ use crate::{
#[derive(Clone, Debug)] #[derive(Clone, Debug)]
pub struct UInt32 { pub struct UInt32 {
// Least significant bit_gadget first // Least significant bit_gadget first
bits: Vec<Boolean>, bits: Vec<Boolean>,
value: Option<u32>, value: Option<u32>,
} }
@@ -55,7 +55,7 @@ impl UInt32 {
} }
v v
}, }
None => vec![None; 32], None => vec![None; 32],
}; };
@@ -94,19 +94,19 @@ impl UInt32 {
if b { if b {
value.as_mut().map(|v| *v |= 1); value.as_mut().map(|v| *v |= 1);
} }
}, }
&Boolean::Is(ref b) => match b.get_value() { &Boolean::Is(ref b) => match b.get_value() {
Some(true) => { Some(true) => {
value.as_mut().map(|v| *v |= 1); value.as_mut().map(|v| *v |= 1);
}, }
Some(false) => {}, Some(false) => {}
None => value = None, None => value = None,
}, },
&Boolean::Not(ref b) => match b.get_value() { &Boolean::Not(ref b) => match b.get_value() {
Some(false) => { Some(false) => {
value.as_mut().map(|v| *v |= 1); value.as_mut().map(|v| *v |= 1);
}, }
Some(true) => {}, Some(true) => {}
None => value = None, None => value = None,
}, },
} }
@@ -128,7 +128,7 @@ impl UInt32 {
.collect(); .collect();
UInt32 { UInt32 {
bits: new_bits, bits: new_bits,
value: self.value.map(|v| v.rotate_right(by as u32)), value: self.value.map(|v| v.rotate_right(by as u32)),
} }
} }
@@ -193,12 +193,12 @@ impl UInt32 {
match op.value { match op.value {
Some(val) => { Some(val) => {
result_value.as_mut().map(|v| *v += u64::from(val)); result_value.as_mut().map(|v| *v += u64::from(val));
}, }
None => { None => {
// If any of our operands have unknown value, we won't // If any of our operands have unknown value, we won't
// know the value of the result // know the value of the result
result_value = None; result_value = None;
}, }
} }
// Iterate over each bit_gadget of the operand and add the operand to // Iterate over each bit_gadget of the operand and add the operand to
@@ -211,18 +211,18 @@ impl UInt32 {
// Add coeff * bit_gadget // Add coeff * bit_gadget
lc += (coeff, bit.get_variable()); lc += (coeff, bit.get_variable());
}, }
Boolean::Not(ref bit) => { Boolean::Not(ref bit) => {
all_constants = false; all_constants = false;
// Add coeff * (1 - bit_gadget) = coeff * ONE - coeff * bit_gadget // Add coeff * (1 - bit_gadget) = coeff * ONE - coeff * bit_gadget
lc = lc + (coeff, CS::one()) - (coeff, bit.get_variable()); lc = lc + (coeff, CS::one()) - (coeff, bit.get_variable());
}, }
Boolean::Constant(bit) => { Boolean::Constant(bit) => {
if bit { if bit {
lc += (coeff, CS::one()); lc += (coeff, CS::one());
} }
}, }
} }
coeff.double_in_place(); coeff.double_in_place();
@@ -269,7 +269,7 @@ impl UInt32 {
result_bits.truncate(32); result_bits.truncate(32);
Ok(UInt32 { Ok(UInt32 {
bits: result_bits, bits: result_bits,
value: modular_value, value: modular_value,
}) })
} }
@@ -298,7 +298,7 @@ impl<ConstraintF: Field> ToBytesGadget<ConstraintF> for UInt32 {
let mut bytes = Vec::new(); let mut bytes = Vec::new();
for (i, chunk8) in self.to_bits_le().chunks(8).enumerate() { for (i, chunk8) in self.to_bits_le().chunks(8).enumerate() {
let byte = UInt8 { let byte = UInt8 {
bits: chunk8.to_vec(), bits: chunk8.to_vec(),
value: value_chunks[i], value: value_chunks[i],
}; };
bytes.push(byte); bytes.push(byte);
@@ -362,7 +362,7 @@ mod test {
match bit_gadget { match bit_gadget {
&Boolean::Constant(bit_gadget) => { &Boolean::Constant(bit_gadget) => {
assert!(bit_gadget == ((b.value.unwrap() >> i) & 1 == 1)); assert!(bit_gadget == ((b.value.unwrap() >> i) & 1 == 1));
}, }
_ => unreachable!(), _ => unreachable!(),
} }
} }
@@ -371,8 +371,8 @@ mod test {
for x in v.iter().zip(expected_to_be_same.iter()) { for x in v.iter().zip(expected_to_be_same.iter()) {
match x { match x {
(&Boolean::Constant(true), &Boolean::Constant(true)) => {}, (&Boolean::Constant(true), &Boolean::Constant(true)) => {}
(&Boolean::Constant(false), &Boolean::Constant(false)) => {}, (&Boolean::Constant(false), &Boolean::Constant(false)) => {}
_ => unreachable!(), _ => unreachable!(),
} }
} }
@@ -407,13 +407,13 @@ mod test {
match b { match b {
&Boolean::Is(ref b) => { &Boolean::Is(ref b) => {
assert!(b.get_value().unwrap() == (expected & 1 == 1)); assert!(b.get_value().unwrap() == (expected & 1 == 1));
}, }
&Boolean::Not(ref b) => { &Boolean::Not(ref b) => {
assert!(!b.get_value().unwrap() == (expected & 1 == 1)); assert!(!b.get_value().unwrap() == (expected & 1 == 1));
}, }
&Boolean::Constant(b) => { &Boolean::Constant(b) => {
assert!(b == (expected & 1 == 1)); assert!(b == (expected & 1 == 1));
}, }
} }
expected >>= 1; expected >>= 1;
@@ -448,7 +448,7 @@ mod test {
&Boolean::Not(_) => panic!(), &Boolean::Not(_) => panic!(),
&Boolean::Constant(b) => { &Boolean::Constant(b) => {
assert!(b == (expected & 1 == 1)); assert!(b == (expected & 1 == 1));
}, }
} }
expected >>= 1; expected >>= 1;
@@ -486,10 +486,10 @@ mod test {
match b { match b {
&Boolean::Is(ref b) => { &Boolean::Is(ref b) => {
assert!(b.get_value().unwrap() == (expected & 1 == 1)); assert!(b.get_value().unwrap() == (expected & 1 == 1));
}, }
&Boolean::Not(ref b) => { &Boolean::Not(ref b) => {
assert!(!b.get_value().unwrap() == (expected & 1 == 1)); assert!(!b.get_value().unwrap() == (expected & 1 == 1));
}, }
&Boolean::Constant(_) => unreachable!(), &Boolean::Constant(_) => unreachable!(),
} }
@@ -525,7 +525,7 @@ mod test {
match b { match b {
&Boolean::Constant(b) => { &Boolean::Constant(b) => {
assert_eq!(b, tmp & 1 == 1); assert_eq!(b, tmp & 1 == 1);
}, }
_ => unreachable!(), _ => unreachable!(),
} }

28
r1cs-std/src/bits/uint8.rs
View File

@@ -10,7 +10,7 @@ use core::borrow::Borrow;
#[derive(Clone, Debug)] #[derive(Clone, Debug)]
pub struct UInt8 { pub struct UInt8 {
// Least significant bit_gadget first // Least significant bit_gadget first
pub(crate) bits: Vec<Boolean>, pub(crate) bits: Vec<Boolean>,
pub(crate) value: Option<u8>, pub(crate) value: Option<u8>,
} }
@@ -134,19 +134,19 @@ impl UInt8 {
if b { if b {
value.as_mut().map(|v| *v |= 1); value.as_mut().map(|v| *v |= 1);
} }
}, }
Boolean::Is(ref b) => match b.get_value() { Boolean::Is(ref b) => match b.get_value() {
Some(true) => { Some(true) => {
value.as_mut().map(|v| *v |= 1); value.as_mut().map(|v| *v |= 1);
}, }
Some(false) => {}, Some(false) => {}
None => value = None, None => value = None,
}, },
Boolean::Not(ref b) => match b.get_value() { Boolean::Not(ref b) => match b.get_value() {
Some(false) => { Some(false) => {
value.as_mut().map(|v| *v |= 1); value.as_mut().map(|v| *v |= 1);
}, }
Some(true) => {}, Some(true) => {}
None => value = None, None => value = None,
}, },
} }
@@ -233,7 +233,7 @@ impl<ConstraintF: Field> AllocGadget<u8, ConstraintF> for UInt8 {
} }
v v
}, }
_ => vec![None; 8], _ => vec![None; 8],
}; };
@@ -272,7 +272,7 @@ impl<ConstraintF: Field> AllocGadget<u8, ConstraintF> for UInt8 {
} }
v v
}, }
_ => vec![None; 8], _ => vec![None; 8],
}; };
@@ -342,7 +342,7 @@ mod test {
match bit_gadget { match bit_gadget {
&Boolean::Constant(bit_gadget) => { &Boolean::Constant(bit_gadget) => {
assert!(bit_gadget == ((b.value.unwrap() >> i) & 1 == 1)); assert!(bit_gadget == ((b.value.unwrap() >> i) & 1 == 1));
}, }
_ => unreachable!(), _ => unreachable!(),
} }
} }
@@ -351,8 +351,8 @@ mod test {
for x in v.iter().zip(expected_to_be_same.iter()) { for x in v.iter().zip(expected_to_be_same.iter()) {
match x { match x {
(&Boolean::Constant(true), &Boolean::Constant(true)) => {}, (&Boolean::Constant(true), &Boolean::Constant(true)) => {}
(&Boolean::Constant(false), &Boolean::Constant(false)) => {}, (&Boolean::Constant(false), &Boolean::Constant(false)) => {}
_ => unreachable!(), _ => unreachable!(),
} }
} }
@@ -387,13 +387,13 @@ mod test {
match b { match b {
&Boolean::Is(ref b) => { &Boolean::Is(ref b) => {
assert!(b.get_value().unwrap() == (expected & 1 == 1)); assert!(b.get_value().unwrap() == (expected & 1 == 1));
}, }
&Boolean::Not(ref b) => { &Boolean::Not(ref b) => {
assert!(!b.get_value().unwrap() == (expected & 1 == 1)); assert!(!b.get_value().unwrap() == (expected & 1 == 1));
}, }
&Boolean::Constant(b) => { &Boolean::Constant(b) => {
assert!(b == (expected & 1 == 1)); assert!(b == (expected & 1 == 1));
}, }
} }
expected >>= 1; expected >>= 1;

18
r1cs-std/src/fields/fp/cmp.rs
View File

@@ -111,14 +111,14 @@ impl<F: PrimeField> FpGadget<F> {
Ordering::Less => { Ordering::Less => {
left = a; left = a;
right = b; right = b;
}, }
Ordering::Greater => { Ordering::Greater => {
left = b; left = b;
right = a; right = a;
}, }
Ordering::Equal => { Ordering::Equal => {
return Err(SynthesisError::Unsatisfiable); return Err(SynthesisError::Unsatisfiable);
}, }
}; };
let right_for_check = if should_also_check_equality { let right_for_check = if should_also_check_equality {
right.add_constant(cs.ns(|| "plus one"), &F::one())? right.add_constant(cs.ns(|| "plus one"), &F::one())?
@@ -252,7 +252,7 @@ mod test {
true, true,
) )
.unwrap(); .unwrap();
}, }
Ordering::Greater => { Ordering::Greater => {
a_var a_var
.enforce_cmp( .enforce_cmp(
@@ -270,8 +270,8 @@ mod test {
true, true,
) )
.unwrap(); .unwrap();
}, }
_ => {}, _ => {}
} }
if i == 0 { if i == 0 {
@@ -300,7 +300,7 @@ mod test {
true, true,
) )
.unwrap(); .unwrap();
}, }
Ordering::Greater => { Ordering::Greater => {
a_var a_var
.enforce_cmp( .enforce_cmp(
@@ -318,8 +318,8 @@ mod test {
true, true,
) )
.unwrap(); .unwrap();
}, }
_ => {}, _ => {}
} }
assert!(!cs.is_satisfied()); assert!(!cs.is_satisfied());

10
r1cs-std/src/fields/fp/mod.rs
View File

@@ -13,7 +13,7 @@ pub mod cmp;
#[derive(Debug)] #[derive(Debug)]
pub struct FpGadget<F: PrimeField> { pub struct FpGadget<F: PrimeField> {
pub value: Option<F>, pub value: Option<F>,
pub variable: ConstraintVar<F>, pub variable: ConstraintVar<F>,
} }
@@ -364,7 +364,7 @@ impl<F: PrimeField> ToBitsGadget<F> for FpGadget<F> {
assert_eq!(tmp.len(), num_bits as usize); assert_eq!(tmp.len(), num_bits as usize);
tmp tmp
}, }
None => vec![None; num_bits as usize], None => vec![None; num_bits as usize],
}; };
@@ -422,7 +422,7 @@ impl<F: PrimeField> ToBytesGadget<F> for FpGadget<F> {
let default = F::default(); let default = F::default();
let default_len = to_bytes![&default].unwrap().len(); let default_len = to_bytes![&default].unwrap().len();
vec![None; default_len] vec![None; default_len]
}, }
}; };
let bytes = UInt8::alloc_vec(cs.ns(|| "Alloc bytes"), &byte_values)?; let bytes = UInt8::alloc_vec(cs.ns(|| "Alloc bytes"), &byte_values)?;
@@ -438,7 +438,7 @@ impl<F: PrimeField> ToBytesGadget<F> for FpGadget<F> {
Boolean::Is(bit) => { Boolean::Is(bit) => {
lc += (coeff, bit.get_variable()); lc += (coeff, bit.get_variable());
coeff.double_in_place(); coeff.double_in_place();
}, }
Boolean::Constant(_) | Boolean::Not(_) => unreachable!(), Boolean::Constant(_) | Boolean::Not(_) => unreachable!(),
} }
} }
@@ -577,7 +577,7 @@ impl<F: PrimeField> ThreeBitCondNegLookupGadget<F> for FpGadget<F> {
impl<F: PrimeField> Clone for FpGadget<F> { impl<F: PrimeField> Clone for FpGadget<F> {
fn clone(&self) -> Self { fn clone(&self) -> Self {
Self { Self {
value: self.value.clone(), value: self.value.clone(),
variable: self.variable.clone(), variable: self.variable.clone(),
} }
} }

8
r1cs-std/src/fields/fp12.rs
View File

@@ -31,8 +31,8 @@ where
P: Fp12Parameters, P: Fp12Parameters,
<P::Fp6Params as Fp6Parameters>::Fp2Params: Fp2Parameters<Fp = ConstraintF>, <P::Fp6Params as Fp6Parameters>::Fp2Params: Fp2Parameters<Fp = ConstraintF>,
{ {
pub c0: Fp6Gadget<P, ConstraintF>, pub c0: Fp6Gadget<P, ConstraintF>,
pub c1: Fp6Gadget<P, ConstraintF>, pub c1: Fp6Gadget<P, ConstraintF>,
#[derivative(Debug = "ignore")] #[derivative(Debug = "ignore")]
_params: PhantomData<P>, _params: PhantomData<P>,
} }
@@ -847,7 +847,7 @@ where
Ok(fe) => { Ok(fe) => {
let fe = *fe.borrow(); let fe = *fe.borrow();
(Ok(fe.c0), Ok(fe.c1)) (Ok(fe.c0), Ok(fe.c1))
}, }
Err(_) => ( Err(_) => (
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),
@@ -872,7 +872,7 @@ where
Ok(fe) => { Ok(fe) => {
let fe = *fe.borrow(); let fe = *fe.borrow();
(Ok(fe.c0), Ok(fe.c1)) (Ok(fe.c0), Ok(fe.c1))
}, }
Err(_) => ( Err(_) => (
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),

12
r1cs-std/src/fields/fp2.rs
View File

@@ -11,8 +11,8 @@ use crate::{fields::fp::FpGadget, prelude::*, Vec};
#[derivative(Debug(bound = "P: Fp2Parameters, ConstraintF: PrimeField"))] #[derivative(Debug(bound = "P: Fp2Parameters, ConstraintF: PrimeField"))]
#[must_use] #[must_use]
pub struct Fp2Gadget<P: Fp2Parameters<Fp = ConstraintF>, ConstraintF: PrimeField> { pub struct Fp2Gadget<P: Fp2Parameters<Fp = ConstraintF>, ConstraintF: PrimeField> {
pub c0: FpGadget<ConstraintF>, pub c0: FpGadget<ConstraintF>,
pub c1: FpGadget<ConstraintF>, pub c1: FpGadget<ConstraintF>,
#[derivative(Debug = "ignore")] #[derivative(Debug = "ignore")]
_params: PhantomData<P>, _params: PhantomData<P>,
} }
@@ -526,8 +526,8 @@ impl<P: Fp2Parameters<Fp = ConstraintF>, ConstraintF: PrimeField> Clone
{ {
fn clone(&self) -> Self { fn clone(&self) -> Self {
Self { Self {
c0: self.c0.clone(), c0: self.c0.clone(),
c1: self.c1.clone(), c1: self.c1.clone(),
_params: PhantomData, _params: PhantomData,
} }
} }
@@ -624,7 +624,7 @@ impl<P: Fp2Parameters<Fp = ConstraintF>, ConstraintF: PrimeField> AllocGadget<Fp
Ok(fe) => { Ok(fe) => {
let fe = *fe.borrow(); let fe = *fe.borrow();
(Ok(fe.c0), Ok(fe.c1)) (Ok(fe.c0), Ok(fe.c1))
}, }
Err(_) => ( Err(_) => (
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),
@@ -649,7 +649,7 @@ impl<P: Fp2Parameters<Fp = ConstraintF>, ConstraintF: PrimeField> AllocGadget<Fp
Ok(fe) => { Ok(fe) => {
let fe = *fe.borrow(); let fe = *fe.borrow();
(Ok(fe.c0), Ok(fe.c1)) (Ok(fe.c0), Ok(fe.c1))
}, }
Err(_) => ( Err(_) => (
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),

10
r1cs-std/src/fields/fp3.rs
View File

@@ -14,9 +14,9 @@ use crate::{fields::fp::FpGadget, prelude::*, Vec};
#[must_use] #[must_use]
pub struct Fp3Gadget<P: Fp3Parameters<Fp = ConstraintF>, ConstraintF: PrimeField + SquareRootField> pub struct Fp3Gadget<P: Fp3Parameters<Fp = ConstraintF>, ConstraintF: PrimeField + SquareRootField>
{ {
pub c0: FpGadget<ConstraintF>, pub c0: FpGadget<ConstraintF>,
pub c1: FpGadget<ConstraintF>, pub c1: FpGadget<ConstraintF>,
pub c2: FpGadget<ConstraintF>, pub c2: FpGadget<ConstraintF>,
#[derivative(Debug = "ignore")] #[derivative(Debug = "ignore")]
_params: PhantomData<P>, _params: PhantomData<P>,
} }
@@ -880,7 +880,7 @@ impl<P: Fp3Parameters<Fp = ConstraintF>, ConstraintF: PrimeField + SquareRootFie
Ok(fe) => { Ok(fe) => {
let fe = *fe.borrow(); let fe = *fe.borrow();
(Ok(fe.c0), Ok(fe.c1), Ok(fe.c2)) (Ok(fe.c0), Ok(fe.c1), Ok(fe.c2))
}, }
_ => ( _ => (
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),
@@ -907,7 +907,7 @@ impl<P: Fp3Parameters<Fp = ConstraintF>, ConstraintF: PrimeField + SquareRootFie
Ok(fe) => { Ok(fe) => {
let fe = *fe.borrow(); let fe = *fe.borrow();
(Ok(fe.c0), Ok(fe.c1), Ok(fe.c2)) (Ok(fe.c0), Ok(fe.c1), Ok(fe.c2))
}, }
_ => ( _ => (
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),

12
r1cs-std/src/fields/fp4.rs
View File

@@ -22,8 +22,8 @@ where
P: Fp4Parameters, P: Fp4Parameters,
P::Fp2Params: Fp2Parameters<Fp = ConstraintF>, P::Fp2Params: Fp2Parameters<Fp = ConstraintF>,
{ {
pub c0: Fp2Gadget<P, ConstraintF>, pub c0: Fp2Gadget<P, ConstraintF>,
pub c1: Fp2Gadget<P, ConstraintF>, pub c1: Fp2Gadget<P, ConstraintF>,
#[derivative(Debug = "ignore")] #[derivative(Debug = "ignore")]
_params: PhantomData<P>, _params: PhantomData<P>,
} }
@@ -569,8 +569,8 @@ where
{ {
fn clone(&self) -> Self { fn clone(&self) -> Self {
Self { Self {
c0: self.c0.clone(), c0: self.c0.clone(),
c1: self.c1.clone(), c1: self.c1.clone(),
_params: PhantomData, _params: PhantomData,
} }
} }
@@ -686,7 +686,7 @@ where
Ok(fe) => { Ok(fe) => {
let fe = *fe.borrow(); let fe = *fe.borrow();
(Ok(fe.c0), Ok(fe.c1)) (Ok(fe.c0), Ok(fe.c1))
}, }
Err(_) => ( Err(_) => (
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),
@@ -711,7 +711,7 @@ where
Ok(fe) => { Ok(fe) => {
let fe = *fe.borrow(); let fe = *fe.borrow();
(Ok(fe.c0), Ok(fe.c1)) (Ok(fe.c0), Ok(fe.c1))
}, }
Err(_) => ( Err(_) => (
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),

12
r1cs-std/src/fields/fp6_2over3.rs
View File

@@ -25,8 +25,8 @@ where
P: Fp6Parameters, P: Fp6Parameters,
P::Fp3Params: Fp3Parameters<Fp = ConstraintF>, P::Fp3Params: Fp3Parameters<Fp = ConstraintF>,
{ {
pub c0: Fp3Gadget<P, ConstraintF>, pub c0: Fp3Gadget<P, ConstraintF>,
pub c1: Fp3Gadget<P, ConstraintF>, pub c1: Fp3Gadget<P, ConstraintF>,
#[derivative(Debug = "ignore")] #[derivative(Debug = "ignore")]
_params: PhantomData<P>, _params: PhantomData<P>,
} }
@@ -557,8 +557,8 @@ where
{ {
fn clone(&self) -> Self { fn clone(&self) -> Self {
Self { Self {
c0: self.c0.clone(), c0: self.c0.clone(),
c1: self.c1.clone(), c1: self.c1.clone(),
_params: PhantomData, _params: PhantomData,
} }
} }
@@ -677,7 +677,7 @@ where
Ok(fe) => { Ok(fe) => {
let fe = *fe.borrow(); let fe = *fe.borrow();
(Ok(fe.c0), Ok(fe.c1)) (Ok(fe.c0), Ok(fe.c1))
}, }
Err(_) => ( Err(_) => (
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),
@@ -702,7 +702,7 @@ where
Ok(fe) => { Ok(fe) => {
let fe = *fe.borrow(); let fe = *fe.borrow();
(Ok(fe.c0), Ok(fe.c1)) (Ok(fe.c0), Ok(fe.c1))
}, }
Err(_) => ( Err(_) => (
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),

10
r1cs-std/src/fields/fp6_3over2.rs
View File

@@ -21,9 +21,9 @@ where
P: Fp6Parameters, P: Fp6Parameters,
P::Fp2Params: Fp2Parameters<Fp = ConstraintF>, P::Fp2Params: Fp2Parameters<Fp = ConstraintF>,
{ {
pub c0: Fp2Gadget<P, ConstraintF>, pub c0: Fp2Gadget<P, ConstraintF>,
pub c1: Fp2Gadget<P, ConstraintF>, pub c1: Fp2Gadget<P, ConstraintF>,
pub c2: Fp2Gadget<P, ConstraintF>, pub c2: Fp2Gadget<P, ConstraintF>,
#[derivative(Debug = "ignore")] #[derivative(Debug = "ignore")]
_params: PhantomData<P>, _params: PhantomData<P>,
} }
@@ -977,7 +977,7 @@ where
Ok(fe) => { Ok(fe) => {
let fe = *fe.borrow(); let fe = *fe.borrow();
(Ok(fe.c0), Ok(fe.c1), Ok(fe.c2)) (Ok(fe.c0), Ok(fe.c1), Ok(fe.c2))
}, }
_ => ( _ => (
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),
@@ -1004,7 +1004,7 @@ where
Ok(fe) => { Ok(fe) => {
let fe = *fe.borrow(); let fe = *fe.borrow();
(Ok(fe.c0), Ok(fe.c1), Ok(fe.c2)) (Ok(fe.c0), Ok(fe.c1), Ok(fe.c2))
}, }
_ => ( _ => (
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),

30
r1cs-std/src/groups/curves/short_weierstrass/mnt4/mod.rs
View File

@@ -27,8 +27,8 @@ pub type G2Gadget<P> =
#[derive(Derivative)] #[derive(Derivative)]
#[derivative(Clone(bound = "P: MNT4Parameters"), Debug(bound = "P: MNT4Parameters"))] #[derivative(Clone(bound = "P: MNT4Parameters"), Debug(bound = "P: MNT4Parameters"))]
pub struct G1PreparedGadget<P: MNT4Parameters> { pub struct G1PreparedGadget<P: MNT4Parameters> {
pub x: FpGadget<P::Fp>, pub x: FpGadget<P::Fp>,
pub y: FpGadget<P::Fp>, pub y: FpGadget<P::Fp>,
pub x_twist: Fp2Gadget<P::Fp2Params, P::Fp>, pub x_twist: Fp2Gadget<P::Fp2Params, P::Fp>,
pub y_twist: Fp2Gadget<P::Fp2Params, P::Fp>, pub y_twist: Fp2Gadget<P::Fp2Params, P::Fp>,
} }
@@ -113,11 +113,11 @@ type Fp2G<P> = Fp2Gadget<<P as MNT4Parameters>::Fp2Params, <P as MNT4Parameters>
#[derive(Derivative)] #[derive(Derivative)]
#[derivative(Clone(bound = "P: MNT4Parameters"), Debug(bound = "P: MNT4Parameters"))] #[derivative(Clone(bound = "P: MNT4Parameters"), Debug(bound = "P: MNT4Parameters"))]
pub struct G2PreparedGadget<P: MNT4Parameters> { pub struct G2PreparedGadget<P: MNT4Parameters> {
pub x: Fp2Gadget<P::Fp2Params, P::Fp>, pub x: Fp2Gadget<P::Fp2Params, P::Fp>,
pub y: Fp2Gadget<P::Fp2Params, P::Fp>, pub y: Fp2Gadget<P::Fp2Params, P::Fp>,
pub x_over_twist: Fp2Gadget<P::Fp2Params, P::Fp>, pub x_over_twist: Fp2Gadget<P::Fp2Params, P::Fp>,
pub y_over_twist: Fp2Gadget<P::Fp2Params, P::Fp>, pub y_over_twist: Fp2Gadget<P::Fp2Params, P::Fp>,
pub double_coefficients: Vec<AteDoubleCoefficientsGadget<P>>, pub double_coefficients: Vec<AteDoubleCoefficientsGadget<P>>,
pub addition_coefficients: Vec<AteAdditionCoefficientsGadget<P>>, pub addition_coefficients: Vec<AteAdditionCoefficientsGadget<P>>,
} }
@@ -222,11 +222,11 @@ impl<P: MNT4Parameters> G2PreparedGadget<P> {
let twist_inv = P::TWIST.inverse().unwrap(); let twist_inv = P::TWIST.inverse().unwrap();
let mut g2p = G2PreparedGadget { let mut g2p = G2PreparedGadget {
x: q.x.clone(), x: q.x.clone(),
y: q.y.clone(), y: q.y.clone(),
x_over_twist: q.x.mul_by_constant(cs.ns(|| "x over twist"), &twist_inv)?, x_over_twist: q.x.mul_by_constant(cs.ns(|| "x over twist"), &twist_inv)?,
y_over_twist: q.y.mul_by_constant(cs.ns(|| "y over twist"), &twist_inv)?, y_over_twist: q.y.mul_by_constant(cs.ns(|| "y over twist"), &twist_inv)?,
double_coefficients: vec![], double_coefficients: vec![],
addition_coefficients: vec![], addition_coefficients: vec![],
}; };
@@ -302,10 +302,10 @@ impl<P: MNT4Parameters> G2PreparedGadget<P> {
#[derive(Derivative)] #[derive(Derivative)]
#[derivative(Clone(bound = "P: MNT4Parameters"), Debug(bound = "P: MNT4Parameters"))] #[derivative(Clone(bound = "P: MNT4Parameters"), Debug(bound = "P: MNT4Parameters"))]
pub struct AteDoubleCoefficientsGadget<P: MNT4Parameters> { pub struct AteDoubleCoefficientsGadget<P: MNT4Parameters> {
pub c_h: Fp2Gadget<P::Fp2Params, P::Fp>, pub c_h: Fp2Gadget<P::Fp2Params, P::Fp>,
pub c_4c: Fp2Gadget<P::Fp2Params, P::Fp>, pub c_4c: Fp2Gadget<P::Fp2Params, P::Fp>,
pub c_j: Fp2Gadget<P::Fp2Params, P::Fp>, pub c_j: Fp2Gadget<P::Fp2Params, P::Fp>,
pub c_l: Fp2Gadget<P::Fp2Params, P::Fp>, pub c_l: Fp2Gadget<P::Fp2Params, P::Fp>,
} }
impl<P: MNT4Parameters> ToBytesGadget<P::Fp> for AteDoubleCoefficientsGadget<P> { impl<P: MNT4Parameters> ToBytesGadget<P::Fp> for AteDoubleCoefficientsGadget<P> {

30
r1cs-std/src/groups/curves/short_weierstrass/mnt6/mod.rs
View File

@@ -27,8 +27,8 @@ pub type G2Gadget<P> =
#[derive(Derivative)] #[derive(Derivative)]
#[derivative(Clone(bound = "P: MNT6Parameters"), Debug(bound = "P: MNT6Parameters"))] #[derivative(Clone(bound = "P: MNT6Parameters"), Debug(bound = "P: MNT6Parameters"))]
pub struct G1PreparedGadget<P: MNT6Parameters> { pub struct G1PreparedGadget<P: MNT6Parameters> {
pub x: FpGadget<P::Fp>, pub x: FpGadget<P::Fp>,
pub y: FpGadget<P::Fp>, pub y: FpGadget<P::Fp>,
pub x_twist: Fp3Gadget<P::Fp3Params, P::Fp>, pub x_twist: Fp3Gadget<P::Fp3Params, P::Fp>,
pub y_twist: Fp3Gadget<P::Fp3Params, P::Fp>, pub y_twist: Fp3Gadget<P::Fp3Params, P::Fp>,
} }
@@ -115,11 +115,11 @@ type Fp3G<P> = Fp3Gadget<<P as MNT6Parameters>::Fp3Params, <P as MNT6Parameters>
#[derive(Derivative)] #[derive(Derivative)]
#[derivative(Clone(bound = "P: MNT6Parameters"), Debug(bound = "P: MNT6Parameters"))] #[derivative(Clone(bound = "P: MNT6Parameters"), Debug(bound = "P: MNT6Parameters"))]
pub struct G2PreparedGadget<P: MNT6Parameters> { pub struct G2PreparedGadget<P: MNT6Parameters> {
pub x: Fp3Gadget<P::Fp3Params, P::Fp>, pub x: Fp3Gadget<P::Fp3Params, P::Fp>,
pub y: Fp3Gadget<P::Fp3Params, P::Fp>, pub y: Fp3Gadget<P::Fp3Params, P::Fp>,
pub x_over_twist: Fp3Gadget<P::Fp3Params, P::Fp>, pub x_over_twist: Fp3Gadget<P::Fp3Params, P::Fp>,
pub y_over_twist: Fp3Gadget<P::Fp3Params, P::Fp>, pub y_over_twist: Fp3Gadget<P::Fp3Params, P::Fp>,
pub double_coefficients: Vec<AteDoubleCoefficientsGadget<P>>, pub double_coefficients: Vec<AteDoubleCoefficientsGadget<P>>,
pub addition_coefficients: Vec<AteAdditionCoefficientsGadget<P>>, pub addition_coefficients: Vec<AteAdditionCoefficientsGadget<P>>,
} }
@@ -224,11 +224,11 @@ impl<P: MNT6Parameters> G2PreparedGadget<P> {
let twist_inv = P::TWIST.inverse().unwrap(); let twist_inv = P::TWIST.inverse().unwrap();
let mut g2p = G2PreparedGadget { let mut g2p = G2PreparedGadget {
x: q.x.clone(), x: q.x.clone(),
y: q.y.clone(), y: q.y.clone(),
x_over_twist: q.x.mul_by_constant(cs.ns(|| "x over twist"), &twist_inv)?, x_over_twist: q.x.mul_by_constant(cs.ns(|| "x over twist"), &twist_inv)?,
y_over_twist: q.y.mul_by_constant(cs.ns(|| "y over twist"), &twist_inv)?, y_over_twist: q.y.mul_by_constant(cs.ns(|| "y over twist"), &twist_inv)?,
double_coefficients: vec![], double_coefficients: vec![],
addition_coefficients: vec![], addition_coefficients: vec![],
}; };
@@ -304,10 +304,10 @@ impl<P: MNT6Parameters> G2PreparedGadget<P> {
#[derive(Derivative)] #[derive(Derivative)]
#[derivative(Clone(bound = "P: MNT6Parameters"), Debug(bound = "P: MNT6Parameters"))] #[derivative(Clone(bound = "P: MNT6Parameters"), Debug(bound = "P: MNT6Parameters"))]
pub struct AteDoubleCoefficientsGadget<P: MNT6Parameters> { pub struct AteDoubleCoefficientsGadget<P: MNT6Parameters> {
pub c_h: Fp3Gadget<P::Fp3Params, P::Fp>, pub c_h: Fp3Gadget<P::Fp3Params, P::Fp>,
pub c_4c: Fp3Gadget<P::Fp3Params, P::Fp>, pub c_4c: Fp3Gadget<P::Fp3Params, P::Fp>,
pub c_j: Fp3Gadget<P::Fp3Params, P::Fp>, pub c_j: Fp3Gadget<P::Fp3Params, P::Fp>,
pub c_l: Fp3Gadget<P::Fp3Params, P::Fp>, pub c_l: Fp3Gadget<P::Fp3Params, P::Fp>,
} }
impl<P: MNT6Parameters> ToBytesGadget<P::Fp> for AteDoubleCoefficientsGadget<P> { impl<P: MNT6Parameters> ToBytesGadget<P::Fp> for AteDoubleCoefficientsGadget<P> {

16
r1cs-std/src/groups/curves/short_weierstrass/mod.rs
View File

@@ -22,11 +22,11 @@ pub struct AffineGadget<
ConstraintF: Field, ConstraintF: Field,
F: FieldGadget<P::BaseField, ConstraintF>, F: FieldGadget<P::BaseField, ConstraintF>,
> { > {
pub x: F, pub x: F,
pub y: F, pub y: F,
pub infinity: Boolean, pub infinity: Boolean,
_params: PhantomData<P>, _params: PhantomData<P>,
_engine: PhantomData<ConstraintF>, _engine: PhantomData<ConstraintF>,
} }
impl<P: SWModelParameters, ConstraintF: Field, F: FieldGadget<P::BaseField, ConstraintF>> impl<P: SWModelParameters, ConstraintF: Field, F: FieldGadget<P::BaseField, ConstraintF>>
@@ -53,7 +53,7 @@ impl<P: SWModelParameters, ConstraintF: Field, F: FieldGadget<P::BaseField, Cons
Ok(ge) => { Ok(ge) => {
let ge = ge.into_affine(); let ge = ge.into_affine();
(Ok(ge.x), Ok(ge.y), Ok(ge.infinity)) (Ok(ge.x), Ok(ge.y), Ok(ge.infinity))
}, }
_ => ( _ => (
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),
@@ -107,7 +107,7 @@ where
) { ) {
(Some(x), Some(y), Some(infinity)) => { (Some(x), Some(y), Some(infinity)) => {
Some(SWAffine::new(x, y, infinity).into_projective()) Some(SWAffine::new(x, y, infinity).into_projective())
}, }
(None, None, None) => None, (None, None, None) => None,
_ => unreachable!(), _ => unreachable!(),
} }
@@ -450,7 +450,7 @@ where
Ok(ge) => { Ok(ge) => {
let ge = ge.borrow().into_affine(); let ge = ge.borrow().into_affine();
(Ok(ge.x), Ok(ge.y), Ok(ge.infinity)) (Ok(ge.x), Ok(ge.y), Ok(ge.infinity))
}, }
_ => ( _ => (
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),
@@ -574,7 +574,7 @@ where
Ok(ge) => { Ok(ge) => {
let ge = ge.borrow().into_affine(); let ge = ge.borrow().into_affine();
(Ok(ge.x), Ok(ge.y), Ok(ge.infinity)) (Ok(ge.x), Ok(ge.y), Ok(ge.infinity))
}, }
_ => ( _ => (
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),

30
r1cs-std/src/groups/curves/twisted_edwards/mod.rs
View File

@@ -21,8 +21,8 @@ pub struct MontgomeryAffineGadget<
ConstraintF: Field, ConstraintF: Field,
F: FieldGadget<P::BaseField, ConstraintF>, F: FieldGadget<P::BaseField, ConstraintF>,
> { > {
pub x: F, pub x: F,
pub y: F, pub y: F,
#[derivative(Debug = "ignore")] #[derivative(Debug = "ignore")]
_params: PhantomData<P>, _params: PhantomData<P>,
#[derivative(Debug = "ignore")] #[derivative(Debug = "ignore")]
@@ -90,7 +90,7 @@ mod montgomery_affine_impl {
t0.mul_assign(&invy); t0.mul_assign(&invy);
Ok(t0) Ok(t0)
}, }
None => Err(SynthesisError::DivisionByZero), None => Err(SynthesisError::DivisionByZero),
} }
})?; })?;
@@ -108,7 +108,7 @@ mod montgomery_affine_impl {
t0.mul_assign(&t1); t0.mul_assign(&t1);
Ok(t0) Ok(t0)
}, }
None => Err(SynthesisError::DivisionByZero), None => Err(SynthesisError::DivisionByZero),
} }
})?; })?;
@@ -140,7 +140,7 @@ mod montgomery_affine_impl {
Some(d) => { Some(d) => {
n.mul_assign(&d); n.mul_assign(&d);
Ok(n) Ok(n)
}, }
None => Err(SynthesisError::DivisionByZero), None => Err(SynthesisError::DivisionByZero),
} }
})?; })?;
@@ -193,8 +193,8 @@ pub struct AffineGadget<
ConstraintF: Field, ConstraintF: Field,
F: FieldGadget<P::BaseField, ConstraintF>, F: FieldGadget<P::BaseField, ConstraintF>,
> { > {
pub x: F, pub x: F,
pub y: F, pub y: F,
#[derivative(Debug = "ignore")] #[derivative(Debug = "ignore")]
_params: PhantomData<P>, _params: PhantomData<P>,
#[derivative(Debug = "ignore")] #[derivative(Debug = "ignore")]
@@ -504,7 +504,7 @@ mod affine_impl {
Ok(ge) => { Ok(ge) => {
let ge = *ge.borrow(); let ge = *ge.borrow();
(Ok(ge.x), Ok(ge.y)) (Ok(ge.x), Ok(ge.y))
}, }
_ => ( _ => (
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),
@@ -621,7 +621,7 @@ mod affine_impl {
Ok(ge) => { Ok(ge) => {
let ge = *ge.borrow(); let ge = *ge.borrow();
(Ok(ge.x), Ok(ge.y)) (Ok(ge.x), Ok(ge.y))
}, }
_ => ( _ => (
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),
@@ -960,14 +960,14 @@ mod projective_impl {
match edwards_result { match edwards_result {
None => { None => {
edwards_result = Some(segment_result); edwards_result = Some(segment_result);
}, }
Some(ref mut edwards_result) => { Some(ref mut edwards_result) => {
*edwards_result = GroupGadget::<TEAffine<P>, ConstraintF>::add( *edwards_result = GroupGadget::<TEAffine<P>, ConstraintF>::add(
&segment_result, &segment_result,
cs.ns(|| "edwards addition"), cs.ns(|| "edwards addition"),
edwards_result, edwards_result,
)?; )?;
}, }
} }
Ok(()) Ok(())
@@ -1050,13 +1050,13 @@ mod projective_impl {
match result { match result {
None => { None => {
result = Some(tmp); result = Some(tmp);
}, }
Some(ref mut result) => { Some(ref mut result) => {
*result = tmp.add( *result = tmp.add(
cs.ns(|| format!("addition of window {}, {}", segment_i, i)), cs.ns(|| format!("addition of window {}, {}", segment_i, i)),
result, result,
)?; )?;
}, }
} }
} }
@@ -1101,7 +1101,7 @@ mod projective_impl {
Ok(ge) => { Ok(ge) => {
let ge = ge.borrow().into_affine(); let ge = ge.borrow().into_affine();
(Ok(ge.x), Ok(ge.y)) (Ok(ge.x), Ok(ge.y))
}, }
_ => ( _ => (
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),
@@ -1223,7 +1223,7 @@ mod projective_impl {
Ok(ge) => { Ok(ge) => {
let ge = ge.borrow().into_affine(); let ge = ge.borrow().into_affine();
(Ok(ge.x), Ok(ge.y)) (Ok(ge.x), Ok(ge.y))
}, }
_ => ( _ => (
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),
Err(SynthesisError::AssignmentMissing), Err(SynthesisError::AssignmentMissing),

4
r1cs-std/src/pairing/bls12/mod.rs
View File

@@ -36,7 +36,7 @@ impl<P: Bls12Parameters> PairingGadget<P> {
c1.c1 = c1.c1.mul(cs.ns(|| "mul c1.c1"), &p.x)?; c1.c1 = c1.c1.mul(cs.ns(|| "mul c1.c1"), &p.x)?;
*f = f.mul_by_014(cs.ns(|| "sparse mul f"), &c0, &c1, &c2)?; *f = f.mul_by_014(cs.ns(|| "sparse mul f"), &c0, &c1, &c2)?;
Ok(()) Ok(())
}, }
TwistType::D => { TwistType::D => {
let c0 = Fp2G::<P>::new(p.y.clone(), zero); let c0 = Fp2G::<P>::new(p.y.clone(), zero);
let mut c1 = coeffs.0.clone(); let mut c1 = coeffs.0.clone();
@@ -46,7 +46,7 @@ impl<P: Bls12Parameters> PairingGadget<P> {
c1.c1 = c1.c1.mul(cs.ns(|| "mul c1.c1"), &p.x)?; c1.c1 = c1.c1.mul(cs.ns(|| "mul c1.c1"), &p.x)?;
*f = f.mul_by_034(cs.ns(|| "sparse mul f"), &c0, &c1, &c2)?; *f = f.mul_by_034(cs.ns(|| "sparse mul f"), &c0, &c1, &c2)?;
Ok(()) Ok(())
}, }
} }
} }

14
r1cs-std/src/test_constraint_system.rs
View File

@@ -11,7 +11,7 @@ enum NamedObject {
/// Constraint system for testing purposes. /// Constraint system for testing purposes.
pub struct TestConstraintSystem<ConstraintF: Field> { pub struct TestConstraintSystem<ConstraintF: Field> {
named_objects: BTreeMap<String, NamedObject>, named_objects: BTreeMap<String, NamedObject>,
current_namespace: Vec<String>, current_namespace: Vec<String>,
pub constraints: Vec<( pub constraints: Vec<(
LinearCombination<ConstraintF>, LinearCombination<ConstraintF>,
@@ -19,8 +19,8 @@ pub struct TestConstraintSystem<ConstraintF: Field> {
LinearCombination<ConstraintF>, LinearCombination<ConstraintF>,
String, String,
)>, )>,
inputs: Vec<(ConstraintF, String)>, inputs: Vec<(ConstraintF, String)>,
aux: Vec<(ConstraintF, String)>, aux: Vec<(ConstraintF, String)>,
} }
impl<ConstraintF: Field> TestConstraintSystem<ConstraintF> { impl<ConstraintF: Field> TestConstraintSystem<ConstraintF> {
@@ -54,11 +54,11 @@ impl<ConstraintF: Field> TestConstraintSystem<ConstraintF> {
); );
TestConstraintSystem { TestConstraintSystem {
named_objects: map, named_objects: map,
current_namespace: vec![], current_namespace: vec![],
constraints: vec![], constraints: vec![],
inputs: vec![(ConstraintF::one(), "ONE".into())], inputs: vec![(ConstraintF::one(), "ONE".into())],
aux: vec![], aux: vec![],
} }
} }

4
rustfmt.toml
View File

@@ -1,13 +1,9 @@
reorder_imports = true reorder_imports = true
wrap_comments = true wrap_comments = true
normalize_comments = true normalize_comments = true
format_strings = true
struct_field_align_threshold = 40
use_try_shorthand = true use_try_shorthand = true
match_block_trailing_comma = true match_block_trailing_comma = true
use_field_init_shorthand = true use_field_init_shorthand = true
edition = "2018" edition = "2018"
condense_wildcard_suffixes = true condense_wildcard_suffixes = true
merge_imports = true merge_imports = true
imports_layout = "Mixed"
unstable_features = true