-
Notifications
You must be signed in to change notification settings - Fork 9
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
1 parent
1fc25f3
commit b92874c
Showing
60 changed files
with
58,985 additions
and
128 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -1 +1 @@ | ||
tests/verifier/proofs | ||
*_proof.cairo |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -1,2 +1,2 @@ | ||
scarb nightly-2024-11-19 | ||
scarb nightly-2024-12-14 | ||
starknet-foundry 0.33.0 |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -1,19 +1,7 @@ | ||
[workspace] | ||
members = ["bounded_int"] | ||
|
||
[package] | ||
name = "stwo_cairo_verifier" | ||
version = "0.1.0" | ||
edition = "2024_07" | ||
|
||
[lib] | ||
casm = true | ||
|
||
[tool.fmt] | ||
sort-module-level-items = true | ||
|
||
[dependencies] | ||
bounded_int = { path = "bounded_int" } | ||
|
||
[dev-dependencies] | ||
cairo_test = "2.8.5" | ||
members = [ | ||
"crates/bounded_int", | ||
"crates/cairo_air", | ||
"crates/constraint_framework", | ||
"crates/verifier_core", | ||
] |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,11 @@ | ||
[crate_roots] | ||
verifier = "src" | ||
bounded_int = "bounded_int/src" | ||
|
||
[config.override.verifier] | ||
edition = "2024_07" | ||
|
||
[config.override.verifier.dependencies.bounded_int] | ||
|
||
[config.override.bounded_int] | ||
edition = "2023_10" |
File renamed without changes.
5 changes: 2 additions & 3 deletions
5
..._cairo_verifier/bounded_int/src/lib.cairo → ...verifier/crates/bounded_int/src/lib.cairo
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -1,8 +1,7 @@ | ||
//! Utility crate that exports internal corelib function. | ||
//! This crate is compiled with an older edition that does not enforce visibity rules. | ||
|
||
use core::integer::upcast; | ||
use core::internal::bounded_int::{ | ||
BoundedInt, add, constrain, div_rem, sub, AddHelper, ConstrainHelper, DivRemHelper, SubHelper, | ||
AddHelper, BoundedInt, ConstrainHelper, DivRemHelper, SubHelper, add, constrain, div_rem, sub, | ||
}; | ||
|
||
use core::integer::upcast; |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,17 @@ | ||
[package] | ||
name = "stwo_cairo_air" | ||
version = "0.1.0" | ||
edition = "2024_07" | ||
|
||
[lib] | ||
casm = true | ||
|
||
[tool.fmt] | ||
sort-module-level-items = true | ||
|
||
[dependencies] | ||
stwo_verifier_core = { path = "../verifier_core" } | ||
stwo_constraint_framework = { path = "../constraint_framework" } | ||
|
||
[dev-dependencies] | ||
cairo_test = "2.9.2" |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,32 @@ | ||
use stwo_constraint_framework::PreprocessedMaskValues; | ||
use stwo_verifier_core::ColumnSpan; | ||
use stwo_verifier_core::circle::CirclePoint; | ||
use stwo_verifier_core::fields::qm31::QM31; | ||
|
||
pub mod addr_to_id; | ||
pub mod genericopcode; | ||
pub mod id_to_f252; | ||
pub mod range_check; | ||
pub mod ret_opcode; | ||
pub mod verify_instruction; | ||
|
||
pub trait CairoComponent<T> { | ||
fn mask_points( | ||
self: @T, | ||
ref trace_mask_points: Array<Array<CirclePoint<QM31>>>, | ||
ref interaction_trace_mask_points: Array<Array<CirclePoint<QM31>>>, | ||
point: CirclePoint<QM31>, | ||
); | ||
|
||
fn max_constraint_log_degree_bound(self: @T) -> u32; | ||
|
||
fn evaluate_constraints_at_point( | ||
self: @T, | ||
ref sum: QM31, | ||
ref preprocessed_mask_values: PreprocessedMaskValues, | ||
ref trace_mask_values: ColumnSpan<Array<QM31>>, | ||
ref interaction_trace_mask_values: ColumnSpan<Array<QM31>>, | ||
random_coeff: QM31, | ||
point: CirclePoint<QM31>, | ||
); | ||
} |
110 changes: 110 additions & 0 deletions
110
stwo_cairo_verifier/crates/cairo_air/src/components/addr_to_id.cairo
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,110 @@ | ||
use crate::components::CairoComponent; | ||
use crate::utils::U32Impl; | ||
use stwo_constraint_framework::{ | ||
PreprocessedColumn, PreprocessedMaskValues, PreprocessedMaskValuesImpl, | ||
}; | ||
use stwo_verifier_core::channel::{Channel, ChannelImpl}; | ||
use stwo_verifier_core::circle::CirclePoint; | ||
use stwo_verifier_core::fields::qm31::{QM31, QM31Zero, QM31_EXTENSION_DEGREE}; | ||
use stwo_verifier_core::poly::circle::CanonicCosetImpl; | ||
use stwo_verifier_core::utils::ArrayImpl; | ||
use stwo_verifier_core::{ColumnArray, ColumnSpan, TreeArray}; | ||
|
||
mod constraints; | ||
|
||
pub const N_ADDR_TO_ID_COLUMNS: usize = 3; | ||
|
||
#[derive(Drop, Serde, Copy)] | ||
pub struct Claim { | ||
pub log_size: u32, | ||
} | ||
|
||
#[generate_trait] | ||
pub impl ClaimImpl of ClaimTrait { | ||
fn log_sizes(self: @Claim) -> TreeArray<Span<u32>> { | ||
let log_size = *self.log_size; | ||
let preprocessed_log_sizes = array![log_size].span(); | ||
let trace_log_sizes = ArrayImpl::new_repeated(N_ADDR_TO_ID_COLUMNS, log_size).span(); | ||
let interaction_log_sizes = ArrayImpl::new_repeated(QM31_EXTENSION_DEGREE, log_size).span(); | ||
array![preprocessed_log_sizes, trace_log_sizes, interaction_log_sizes] | ||
} | ||
|
||
fn mix_into(self: @Claim, ref channel: Channel) { | ||
channel.mix_nonce((*self.log_size).into()); | ||
} | ||
} | ||
|
||
#[derive(Drop, Serde, Copy)] | ||
pub struct InteractionClaim { | ||
pub claimed_sum: QM31, | ||
} | ||
|
||
#[generate_trait] | ||
pub impl InteractionClaimImpl of InteractionClaimTrait { | ||
fn mix_into(self: @InteractionClaim, ref channel: Channel) { | ||
channel.mix_felts([*self.claimed_sum].span()); | ||
} | ||
} | ||
|
||
#[derive(Drop)] | ||
pub struct Component { | ||
pub claim: Claim, | ||
pub interaction_claim: InteractionClaim, | ||
pub lookup_elements: super::super::AddrToIdElements, | ||
} | ||
|
||
pub impl ComponentImpl of CairoComponent<Component> { | ||
fn mask_points( | ||
self: @Component, | ||
ref trace_mask_points: ColumnArray<Array<CirclePoint<QM31>>>, | ||
ref interaction_trace_mask_points: ColumnArray<Array<CirclePoint<QM31>>>, | ||
point: CirclePoint<QM31>, | ||
) { | ||
let trace_gen = CanonicCosetImpl::new(*self.claim.log_size).coset.step_size; | ||
constraints::mask_points( | ||
ref trace_mask_points, ref interaction_trace_mask_points, point, trace_gen, | ||
); | ||
} | ||
|
||
fn max_constraint_log_degree_bound(self: @Component) -> u32 { | ||
*self.claim.log_size + 1 | ||
} | ||
|
||
fn evaluate_constraints_at_point( | ||
self: @Component, | ||
ref sum: QM31, | ||
ref preprocessed_mask_values: PreprocessedMaskValues, | ||
ref trace_mask_values: ColumnSpan<Array<QM31>>, | ||
ref interaction_trace_mask_values: ColumnSpan<Array<QM31>>, | ||
random_coeff: QM31, | ||
point: CirclePoint<QM31>, | ||
) { | ||
let mut addr_to_id_alpha_powers = self.lookup_elements.alpha_powers.span(); | ||
let addr_to_id_alpha_0 = *addr_to_id_alpha_powers.pop_front().unwrap(); | ||
let addr_to_id_alpha_1 = *addr_to_id_alpha_powers.pop_front().unwrap(); | ||
let addr_to_id_z = *addr_to_id_alpha_powers.pop_front().unwrap(); | ||
|
||
let log_size = *self.claim.log_size; | ||
|
||
let params = constraints::ConstraintParams { | ||
AddrToId_alpha0: addr_to_id_alpha_0, | ||
AddrToId_alpha1: addr_to_id_alpha_1, | ||
AddrToId_z: addr_to_id_z, | ||
preprocessed_is_first: preprocessed_mask_values | ||
.get(PreprocessedColumn::IsFirst(log_size)), | ||
total_sum: *self.interaction_claim.claimed_sum, | ||
}; | ||
|
||
let trace_domain = CanonicCosetImpl::new(log_size); | ||
let vanish_eval = trace_domain.eval_vanishing(point); | ||
|
||
constraints::evaluate_constraints_at_point( | ||
ref sum, | ||
ref trace_mask_values, | ||
ref interaction_trace_mask_values, | ||
params, | ||
random_coeff, | ||
vanish_eval, | ||
); | ||
} | ||
} |
87 changes: 87 additions & 0 deletions
87
stwo_cairo_verifier/crates/cairo_air/src/components/addr_to_id/constraints.cairo
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,87 @@ | ||
use stwo_verifier_core::circle::{ | ||
CirclePoint, CirclePointIndex, CirclePointIndexImpl, CirclePointQM31AddCirclePointM31Impl, | ||
}; | ||
use stwo_verifier_core::fields::m31::{M31, m31}; | ||
use stwo_verifier_core::fields::qm31::{QM31, QM31Impl, qm31}; | ||
|
||
use stwo_verifier_core::{ColumnArray, ColumnSpan}; | ||
|
||
|
||
pub fn mask_points( | ||
ref trace_mask_points: ColumnArray<Array<CirclePoint<QM31>>>, | ||
ref interaction_trace_mask_points: ColumnArray<Array<CirclePoint<QM31>>>, | ||
point: CirclePoint<QM31>, | ||
trace_gen: CirclePointIndex, | ||
) { | ||
let point_offset_neg_1 = point.add_circle_point_m31(-trace_gen.mul(1).to_point()); | ||
trace_mask_points.append(array![point]); | ||
trace_mask_points.append(array![point]); | ||
trace_mask_points.append(array![point]); | ||
interaction_trace_mask_points.append(array![point_offset_neg_1, point]); | ||
interaction_trace_mask_points.append(array![point_offset_neg_1, point]); | ||
interaction_trace_mask_points.append(array![point_offset_neg_1, point]); | ||
interaction_trace_mask_points.append(array![point_offset_neg_1, point]); | ||
} | ||
|
||
#[derive(Drop)] | ||
pub struct ConstraintParams { | ||
pub AddrToId_alpha0: QM31, | ||
pub AddrToId_alpha1: QM31, | ||
pub AddrToId_z: QM31, | ||
pub preprocessed_is_first: QM31, | ||
pub total_sum: QM31, | ||
} | ||
|
||
pub fn evaluate_constraints_at_point( | ||
ref sum: QM31, | ||
ref trace_mask_values: ColumnSpan<Array<QM31>>, | ||
ref interaction_mask_values: ColumnSpan<Array<QM31>>, | ||
params: ConstraintParams, | ||
random_coeff: QM31, | ||
domain_vanish_at_point_inv: QM31, | ||
) { | ||
let ConstraintParams { | ||
AddrToId_alpha0, AddrToId_alpha1, AddrToId_z, preprocessed_is_first, total_sum, | ||
} = params; | ||
|
||
let mut trace_1_column_0 = trace_mask_values.pop_front().unwrap().span(); | ||
let trace_1_column_0_offset_0 = *trace_1_column_0.pop_front().unwrap(); | ||
let mut trace_1_column_1 = trace_mask_values.pop_front().unwrap().span(); | ||
let trace_1_column_1_offset_0 = *trace_1_column_1.pop_front().unwrap(); | ||
let mut trace_1_column_2 = trace_mask_values.pop_front().unwrap().span(); | ||
let trace_1_column_2_offset_0 = *trace_1_column_2.pop_front().unwrap(); | ||
let mut trace_2_column_3 = interaction_mask_values.pop_front().unwrap().span(); | ||
let trace_2_column_3_offset_neg_1 = *trace_2_column_3.pop_front().unwrap(); | ||
let trace_2_column_3_offset_0 = *trace_2_column_3.pop_front().unwrap(); | ||
let mut trace_2_column_4 = interaction_mask_values.pop_front().unwrap().span(); | ||
let trace_2_column_4_offset_neg_1 = *trace_2_column_4.pop_front().unwrap(); | ||
let trace_2_column_4_offset_0 = *trace_2_column_4.pop_front().unwrap(); | ||
let mut trace_2_column_5 = interaction_mask_values.pop_front().unwrap().span(); | ||
let trace_2_column_5_offset_neg_1 = *trace_2_column_5.pop_front().unwrap(); | ||
let trace_2_column_5_offset_0 = *trace_2_column_5.pop_front().unwrap(); | ||
let mut trace_2_column_6 = interaction_mask_values.pop_front().unwrap().span(); | ||
let trace_2_column_6_offset_neg_1 = *trace_2_column_6.pop_front().unwrap(); | ||
let trace_2_column_6_offset_0 = *trace_2_column_6.pop_front().unwrap(); | ||
let intermediate0 = (AddrToId_alpha0) * (trace_1_column_0_offset_0) | ||
+ (AddrToId_alpha1) * (trace_1_column_1_offset_0) | ||
- (AddrToId_z); | ||
|
||
let constraint_0 = (QM31Impl::from_partial_evals( | ||
[ | ||
trace_2_column_3_offset_0, trace_2_column_4_offset_0, trace_2_column_5_offset_0, | ||
trace_2_column_6_offset_0, | ||
], | ||
) | ||
- (QM31Impl::from_partial_evals( | ||
[ | ||
trace_2_column_3_offset_neg_1, trace_2_column_4_offset_neg_1, | ||
trace_2_column_5_offset_neg_1, trace_2_column_6_offset_neg_1, | ||
], | ||
) | ||
- ((total_sum) * (preprocessed_is_first)))) | ||
* (intermediate0) | ||
- (-(trace_1_column_2_offset_0)); | ||
// TODO: Batch `domain_vanish_at_point_inv` multiplication. | ||
sum = sum * random_coeff + constraint_0 * domain_vanish_at_point_inv; | ||
} | ||
|
Oops, something went wrong.