Bump Cairo to 2.9.1.

.github/workflows/cairo.yml

@@ -27,7 +27,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: software-mansion/setup-scarb@v1
         with:
-          scarb-version: "2.8.4"
+          scarb-version: "2.9.1"
       - run: scarb fmt --check
         working-directory: src/
       - run: cd src/ && scarb test

.github/workflows/e2e.yml

@@ -38,7 +38,7 @@ jobs:
       - name: Setup Scarb
         uses: software-mansion/setup-scarb@v1
         with:
-          scarb-version: "2.8.4"
+          scarb-version: "2.9.1"
       - name: Install dependencies
         run: make setup
 

.github/workflows/hydra.yml

@@ -54,7 +54,7 @@ jobs:
       - name: Set up Scarb
         uses: software-mansion/setup-scarb@v1
         with:
-          scarb-version: "2.8.4"
+          scarb-version: "2.9.1"
       - name: Run make rewrite and check for unstaged changes
         run: |
           source venv/bin/activate

.github/workflows/maturin.yml

@@ -164,7 +164,7 @@ jobs:
 
       - uses: software-mansion/setup-scarb@v1
         with:
-          scarb-version: "2.8.4"
+          scarb-version: "2.9.1"
       - name: Set up Python 3.10
         uses: actions/setup-python@v5
         with:

.github/workflows/wasm.yml

@@ -90,7 +90,7 @@ jobs:
 
       - uses: software-mansion/setup-scarb@v1
         with:
-          scarb-version: "2.8.4"
+          scarb-version: "2.9.1"
       - name: Set up Python 3.10.14
         uses: actions/setup-python@v5
         with:

README.md

@@ -74,7 +74,7 @@ To get started with Garaga, you'll need to have some tools and dependencies inst
 
 Ensure you have the following installed:
 - [Python 3.10](https://www.python.org/downloads/) - /!\ Make sure `python3.10` is a valid command in your terminal. The core language used for development. Make sure you have the correct dependencies installed (in particular, GMP) for the `fastecdsa` python package. See [here](https://pypi.org/project/fastecdsa/#installing) for linux and [here](https://github.com/AntonKueltz/fastecdsa/issues/74) for macos.
-- [Scarb 2.8.4](https://docs.swmansion.com/scarb/download.html) - The Cairo package manager. Comes with Cairo inside. Requires [Rust](https://www.rust-lang.org/tools/install).
+- [Scarb 2.9.1](https://docs.swmansion.com/scarb/download.html) - The Cairo package manager. Comes with Cairo inside. Requires [Rust](https://www.rust-lang.org/tools/install).
 
 ##### Optionally :
 

docs/gitbook/installation/developer-setup.md

@@ -7,7 +7,7 @@ icon: wrench
 To work with Garaga, you need the following dependencies : 
 
 * Python 3.10.  The command `python3.10` should be available and working in your terminal. 
-* [Scarb](https://docs.swmansion.com/scarb/download.html) v2.8.4. 
+* [Scarb](https://docs.swmansion.com/scarb/download.html) v2.9.1. 
 * [Rust](https://www.rust-lang.org/tools/install)
 
 Simply clone the [repository](https://github.com/keep-starknet-strange/garaga) :

hydra/garaga/modulo_circuit.py

@@ -1098,9 +1098,9 @@ def compile_circuit_cairo_1(
             signature_input = "mut input: Array<u384>"
 
         if self.generic_circuit:
-            code = f"#[inline(always)]\nfn {function_name}({signature_input}, curve_index:usize)->{signature_output} {{\n"
+            code = f"#[inline(always)]\npub fn {function_name}({signature_input}, curve_index:usize)->{signature_output} {{\n"
         else:
-            code = f"#[inline(always)]\nfn {function_name}({signature_input})->{signature_output} {{\n"
+            code = f"#[inline(always)]\npub fn {function_name}({signature_input})->{signature_output} {{\n"
 
         # Define the input for the circuit.
         code, offset_to_reference_map, start_index = self.write_cairo1_input_stack(

hydra/garaga/precompiled_circuits/all_circuits.py

@@ -599,7 +599,7 @@ def main(
         initialize_compilation(PRECOMPILED_CIRCUITS_DIR, CIRCUITS_TO_COMPILE)
     )
     output_sizes_exceeding_limit = {filename: set() for filename in filenames_used}
-    limit = 15
+    limit = 16
     compile_circuits(
         CIRCUITS_TO_COMPILE,
         compilation_mode,

hydra/garaga/starknet/groth16_contract_generator/generator.py

@@ -8,7 +8,7 @@
 from garaga.starknet.cli.utils import create_directory, get_package_version
 from garaga.starknet.groth16_contract_generator.parsing_utils import Groth16VerifyingKey
 
-ECIP_OPS_CLASS_HASH = 0x223A0051C2E31EDE1FD33DB4F01BC979901FD80F3429017710176CCE6AADA3B
+ECIP_OPS_CLASS_HASH = 0x2F2A107CEE3E12D1FB6070D2AE30D18C1E412EFDF8EF5C8DD278FC00862F952
 
 
 def precompute_lines_from_vk(vk: Groth16VerifyingKey) -> StructArray:
@@ -79,7 +79,6 @@ def gen_groth16_verifier(
     use super::{{N_PUBLIC_INPUTS, vk, ic, precomputed_lines}};
 
     const ECIP_OPS_CLASS_HASH: felt252 = {hex(ecip_class_hash)};
-    use starknet::ContractAddress;
 
     #[storage]
     struct Storage {{}}
@@ -159,7 +158,7 @@ def gen_groth16_verifier(
     create_directory(src_dir)
 
     with open(os.path.join(output_folder_path, ".tools-versions"), "w") as f:
-        f.write("scarb 2.8.4\n")
+        f.write("scarb 2.9.1\n")
 
     with open(os.path.join(src_dir, "groth16_verifier_constants.cairo"), "w") as f:
         f.write(constants_code)
@@ -199,7 +198,7 @@ def get_scarb_toml_file(package_name: str, cli_mode: bool):
 
 [dependencies]
 garaga = {{ {dep} }}
-starknet = "2.8.4"
+starknet = "2.9.1"
 
 [cairo]
 sierra-replace-ids = false

src/.tool-versions

@@ -1 +1 @@
-scarb 2.8.4
+scarb 2.9.1

src/Scarb.toml

@@ -1,6 +1,7 @@
 [package]
 name = "garaga"
 version = "0.14.0"
+edition = "2023_10"
 licence = "MIT"
 keywords = ["zk", "snarks", "curve", "pairing", "groth16", "plonk", "bls", "elliptic", "signature"]
 description = "State-of-the-art Elliptic Curve operations and SNARKS verification for Cairo & Starknet"
@@ -15,7 +16,7 @@ sierra-replace-ids = false
 [dependencies]
 
 [dev-dependencies]
-cairo_test = "2.8.4"
+cairo_test = "2.9.1"
 
 #snforge_std = { git = "https://github.com/foundry-rs/starknet-foundry.git", tag = "v0.30.0" }
 #assert_macros = "2.8."

src/contracts/drand_quicknet/Scarb.toml

@@ -5,7 +5,7 @@ edition = "2024_07"
 
 [dependencies]
 garaga = { path = "../.." }
-starknet = "2.8.4"
+starknet = "2.9.1"
 
 [cairo]
 sierra-replace-ids = false

src/contracts/drand_quicknet/src/drand_verifier.cairo

@@ -13,7 +13,7 @@ mod DrandQuicknet {
     use garaga::definitions::{G1Point, G1G2Pair};
     use garaga::pairing_check::{multi_pairing_check_bls12_381_2P_2F, MPCheckHintBLS12_381};
     use garaga::utils::drand::{
-        round_to_curve_bls12_381, DRAND_QUICKNET_PUBLIC_KEY, HashToCurveHint
+        round_to_curve_bls12_381, DRAND_QUICKNET_PUBLIC_KEY, HashToCurveHint,
     };
     use super::{precomputed_lines, G2_GEN};
     use garaga::utils::hashing::hash_G1Point;
@@ -37,7 +37,7 @@ mod DrandQuicknet {
         ) -> Option<felt252> {
             let drand_hint: DrandHint = Serde::deserialize(ref full_proof_with_hints).unwrap();
             let message = round_to_curve_bls12_381(
-                drand_hint.round_number, drand_hint.hash_to_curve_hint
+                drand_hint.round_number, drand_hint.hash_to_curve_hint,
             );
 
             let check = multi_pairing_check_bls12_381_2P_2F(