Add support for loading Rue files

Cargo.toml

@@ -174,6 +174,9 @@ console_error_panic_hook = "0.1.7"
 prettytable-rs = "0.10.0"
 clap = "4.5.50"
 bincode = "2.0.1"
+rue-compiler = "0.6.0"
+rue-options = "0.6.0"
+rue-lir = "0.6.0"
 
 [profile.release]
 lto = true

crates/chia-sdk-bindings/src/program.rs

@@ -7,6 +7,7 @@ use chia_puzzle_types::{
     offer::{NotarizedPayment as ChiaNotarizedPayment, Payment as ChiaPayment},
 };
 use chia_sdk_driver::{OptionMetadata, RewardDistributor as SdkRewardDistributor, SpendContext};
+use chia_sdk_types::run_puzzle_with_cost;
 use chialisp::classic::clvm_tools::stages::run;
 use chialisp::classic::clvm_tools::stages::stage_0::TRunProgram;
 use chialisp::classic::clvm_tools::{
@@ -15,7 +16,7 @@ use chialisp::classic::clvm_tools::{
 use clvm_traits::{ClvmDecoder, ClvmEncoder, FromClvm};
 use clvm_utils::{TreeHash, tree_hash};
 use clvmr::{
-    ChiaDialect, MEMPOOL_MODE, NodePtr, SExp, run_program,
+    NodePtr, SExp,
     serde::{node_to_bytes, node_to_bytes_backrefs},
 };
 use num_bigint::BigInt;
@@ -59,21 +60,9 @@ impl Program {
     }
 
     pub fn run(&self, solution: Self, max_cost: u64, mempool_mode: bool) -> Result<Output> {
-        let mut flags = 0;
-
-        if mempool_mode {
-            flags |= MEMPOOL_MODE;
-        }
-
         let mut ctx = self.0.lock().unwrap();
 
-        let reduction = run_program(
-            &mut ctx,
-            &ChiaDialect::new(flags),
-            self.1,
-            solution.1,
-            max_cost,
-        )?;
+        let reduction = run_puzzle_with_cost(&mut ctx, self.1, solution.1, max_cost, mempool_mode)?;
 
         Ok(Output {
             value: Program(self.0.clone(), reduction.1),

crates/chia-sdk-driver/src/spend_bundle_cost.rs

@@ -15,7 +15,7 @@ pub fn spend_bundle_cost(coin_spends: &[CoinSpend]) -> Result<u64, DriverError>
     for coin_spend in coin_spends {
         let puzzle = coin_spend.puzzle_reveal.to_clvm(&mut allocator)?;
         let solution = coin_spend.solution.to_clvm(&mut allocator)?;
-        let output = run_puzzle_with_cost(&mut allocator, puzzle, solution)?;
+        let output = run_puzzle_with_cost(&mut allocator, puzzle, solution, 11_000_000_000, false)?;
         let conditions = Vec::<Condition>::from_clvm(&allocator, output.1)?;
 
         cost += output.0;

crates/chia-sdk-signer/Cargo.toml

@@ -25,6 +25,7 @@ clvmr = { workspace = true }
 thiserror = { workspace = true }
 chia-sdk-types = { workspace = true }
 k256 = { workspace = true }
+rue-lir = { workspace = true }
 
 [dev-dependencies]
 chia-puzzle-types = { workspace = true }

crates/chia-sdk-signer/src/required_signature.rs

@@ -1,7 +1,10 @@
 use chia_protocol::CoinSpend;
-use chia_sdk_types::Condition;
+use chia_sdk_types::{Condition, is_debug_dialect_enabled};
 use clvm_traits::{FromClvm, ToClvm};
-use clvmr::{Allocator, ChiaDialect, run_program};
+use clvmr::{
+    Allocator, ChiaDialect, ENABLE_KECCAK_OPS_OUTSIDE_GUARD, dialect::Dialect, run_program,
+};
+use rue_lir::DebugDialect;
 
 use crate::{
     AggSigConstants, RequiredBlsSignature, RequiredSecpSignature, SecpDialect, SignerError,
@@ -21,10 +24,33 @@ impl RequiredSignature {
         allocator: &mut Allocator,
         coin_spend: &CoinSpend,
         constants: &AggSigConstants,
+    ) -> Result<Vec<Self>, SignerError> {
+        if is_debug_dialect_enabled() {
+            Self::from_coin_spend_with_dialect(
+                allocator,
+                coin_spend,
+                constants,
+                DebugDialect::new(ENABLE_KECCAK_OPS_OUTSIDE_GUARD, false),
+            )
+        } else {
+            Self::from_coin_spend_with_dialect(
+                allocator,
+                coin_spend,
+                constants,
+                ChiaDialect::new(0),
+            )
+        }
+    }
+
+    fn from_coin_spend_with_dialect<D: Dialect>(
+        allocator: &mut Allocator,
+        coin_spend: &CoinSpend,
+        constants: &AggSigConstants,
+        dialect: D,
     ) -> Result<Vec<Self>, SignerError> {
         let puzzle = coin_spend.puzzle_reveal.to_clvm(allocator)?;
         let solution = coin_spend.solution.to_clvm(allocator)?;
-        let dialect = SecpDialect::new(ChiaDialect::new(0));
+        let dialect = SecpDialect::new(dialect);
         let output = run_program(allocator, &dialect, puzzle, solution, 11_000_000_000)?.1;
         let conditions = Vec::<Condition>::from_clvm(allocator, output)?;
 

crates/chia-sdk-test/Cargo.toml

@@ -66,6 +66,7 @@ futures-util = { workspace = true, optional = true }
 prettytable-rs = {workspace = true }
 serde = { workspace = true, features = ["derive"], optional = true }
 bincode = { workspace = true, features = ["serde"], optional = true }
+rue-lir = { workspace = true }
 
 [package.metadata.cargo-machete]
 ignored = ["prettytable-rs"]

crates/chia-sdk-test/src/announcements.rs

@@ -5,9 +5,10 @@ use chia_sdk_types::{
         AssertCoinAnnouncement, AssertPuzzleAnnouncement, CreateCoinAnnouncement,
         CreatePuzzleAnnouncement,
     },
+    run_puzzle,
 };
 use clvm_traits::{FromClvm, ToClvm};
-use clvmr::{Allocator, ChiaDialect, NodePtr, reduction::Reduction, run_program};
+use clvmr::{Allocator, NodePtr};
 
 #[derive(Debug, Default, Clone)]
 pub struct Announcements {
@@ -120,13 +121,7 @@ pub fn announcements_for_spend(coin_spend: &CoinSpend) -> anyhow::Result<Announc
     let puzzle = coin_spend.puzzle_reveal.to_clvm(allocator)?;
     let solution = coin_spend.solution.to_clvm(allocator)?;
 
-    let Reduction(_cost, output) = run_program(
-        allocator,
-        &ChiaDialect::new(0),
-        puzzle,
-        solution,
-        11_000_000_000,
-    )?;
+    let output = run_puzzle(allocator, puzzle, solution)?;
 
     let conditions = Vec::<NodePtr>::from_clvm(allocator, output)?;
 

crates/chia-sdk-test/src/simulator.rs

@@ -4,6 +4,7 @@ use chia_bls::SecretKey;
 use chia_consensus::validation_error::ErrorCode;
 use chia_protocol::{Bytes32, Coin, CoinSpend, CoinState, Program, SpendBundle};
 use chia_sdk_types::TESTNET11_CONSTANTS;
+use clvmr::ENABLE_KECCAK_OPS_OUTSIDE_GUARD;
 use indexmap::{IndexMap, IndexSet, indexset};
 use rand::{Rng, SeedableRng};
 use rand_chacha::ChaCha8Rng;
@@ -189,9 +190,13 @@ impl Simulator {
             return Err(SimulatorError::Validation(ErrorCode::InvalidSpendBundle));
         }
 
-        let conds =
-            validate_clvm_and_signature(&spend_bundle, 11_000_000_000 / 2, &TESTNET11_CONSTANTS, 0)
-                .map_err(SimulatorError::Validation)?;
+        let conds = validate_clvm_and_signature(
+            &spend_bundle,
+            11_000_000_000 / 2,
+            &TESTNET11_CONSTANTS,
+            ENABLE_KECCAK_OPS_OUTSIDE_GUARD,
+        )
+        .map_err(SimulatorError::Validation)?;
 
         let puzzle_hashes: HashSet<Bytes32> =
             conds.spends.iter().map(|spend| spend.puzzle_hash).collect();

crates/chia-sdk-test/src/validate_clvm_and_signature.rs

@@ -1,12 +1,23 @@
-use chia_bls::{aggregate_verify_gt, hash_to_g2};
+use chia_bls::{PublicKey, aggregate_verify_gt, hash_to_g2};
 use chia_consensus::{
-    allocator::make_allocator, consensus_constants::ConsensusConstants,
-    owned_conditions::OwnedSpendBundleConditions, spendbundle_conditions::run_spendbundle,
-    validation_error::ErrorCode,
+    allocator::make_allocator,
+    conditions::{
+        ELIGIBLE_FOR_DEDUP, MempoolVisitor, ParseState, SpendBundleConditions,
+        process_single_spend, validate_conditions,
+    },
+    consensus_constants::ConsensusConstants,
+    flags::COMPUTE_FINGERPRINT,
+    owned_conditions::OwnedSpendBundleConditions,
+    puzzle_fingerprint::compute_puzzle_fingerprint,
+    run_block_generator::subtract_cost,
+    solution_generator::calculate_generator_length,
+    validation_error::{ErrorCode, ValidationErr},
 };
-use chia_protocol::SpendBundle;
+use chia_protocol::{Bytes, SpendBundle};
+use chia_sdk_types::run_puzzle_with_cost;
 use chia_sha2::Sha256;
-use clvmr::LIMIT_HEAP;
+use clvm_utils::tree_hash;
+use clvmr::{Allocator, LIMIT_HEAP, reduction::Reduction, serde::node_from_bytes};
 
 // TODO: This function is copied here because WASM doesn't support std::time::Instant
 // Should this be changed upstream?
@@ -49,3 +60,68 @@ pub fn validate_clvm_and_signature(
     // Collect results
     Ok(conditions)
 }
+
+// TODO: This function is copied here because the upstream doesn't support custom dialects, and
+// we want to use the debug dialect for testing Rue puzzles in the simulator.
+// Should this be changed upstream?
+#[allow(clippy::type_complexity)]
+pub fn run_spendbundle(
+    a: &mut Allocator,
+    spend_bundle: &SpendBundle,
+    max_cost: u64,
+    flags: u32,
+    constants: &ConsensusConstants,
+) -> Result<(SpendBundleConditions, Vec<(PublicKey, Bytes)>), ValidationErr> {
+    // below is an adapted version of the code from run_block_generators::run_block_generator2()
+    // it assumes no block references are passed in
+    let mut cost_left = max_cost;
+    let mut ret = SpendBundleConditions::default();
+    let mut state = ParseState::default();
+    // We don't pay the size cost (nor execution cost) of being wrapped by a
+    // quote (in solution_generator).
+    let generator_length_without_quote = calculate_generator_length(&spend_bundle.coin_spends) - 2;
+
+    let byte_cost = generator_length_without_quote as u64 * constants.cost_per_byte;
+    subtract_cost(a, &mut cost_left, byte_cost)?;
+
+    for coin_spend in &spend_bundle.coin_spends {
+        // process the spend
+        let puz = node_from_bytes(a, coin_spend.puzzle_reveal.as_slice())?;
+        let sol = node_from_bytes(a, coin_spend.solution.as_slice())?;
+        let parent = a.new_atom(coin_spend.coin.parent_coin_info.as_slice())?;
+        let amount = a.new_number(coin_spend.coin.amount.into())?;
+        let Reduction(clvm_cost, conditions) = run_puzzle_with_cost(a, puz, sol, cost_left, false)?;
+
+        ret.execution_cost += clvm_cost;
+        subtract_cost(a, &mut cost_left, clvm_cost)?;
+
+        let buf = tree_hash(a, puz);
+        if coin_spend.coin.puzzle_hash != buf.into() {
+            return Err(ValidationErr(puz, ErrorCode::WrongPuzzleHash));
+        }
+        let puzzle_hash = a.new_atom(&buf)?;
+        let spend = process_single_spend::<MempoolVisitor>(
+            a,
+            &mut ret,
+            &mut state,
+            parent,
+            puzzle_hash,
+            amount,
+            conditions,
+            flags,
+            &mut cost_left,
+            clvm_cost,
+            constants,
+        )?;
+
+        if (spend.flags & ELIGIBLE_FOR_DEDUP) != 0 && (flags & COMPUTE_FINGERPRINT) != 0 {
+            spend.fingerprint = compute_puzzle_fingerprint(a, conditions)?;
+        }
+    }
+
+    validate_conditions(a, &ret, &state, a.nil(), flags)?;
+
+    assert!(max_cost >= cost_left);
+    ret.cost = max_cost - cost_left;
+    Ok((ret, state.pkm_pairs))
+}

crates/chia-sdk-types/Cargo.toml

@@ -33,6 +33,9 @@ clvmr = { workspace = true }
 hex-literal = { workspace = true }
 thiserror = { workspace = true }
 chialisp = { workspace = true }
+rue-compiler = { workspace = true }
+rue-options = { workspace = true }
+rue-lir = { workspace = true }
 
 [dev-dependencies]
 hex = { workspace = true }

crates/chia-sdk-types/compile_rue_test.rue

@@ -0,0 +1,4 @@
+fn main(a: Int, b: Int) -> Int {
+    debug a + b;
+    a * b + a + b
+}

crates/chia-sdk-types/src/lib.rs

@@ -15,3 +15,8 @@ pub use merkle_tree::*;
 pub use payment_assertion::*;
 pub use puzzle_mod::*;
 pub use run_puzzle::*;
+
+#[doc(hidden)]
+pub mod __internals {
+    pub use clvm_utils::TreeHash;
+}