BM-248: Fixed lockin_priority_gas config (github#71)

This PR fixes the u128 value for `lockin_priority_gas` because toml does
not support 128 unsigned ints.

---------

Co-authored-by: kn <you@example.com>

Author: mothran

crates/boundless-market/src/contracts/proof_market.rs

@@ -214,7 +214,7 @@ where
         &self,
         request: &ProvingRequest,
         client_sig: &Bytes,
-        priority_gas: Option<u128>,
+        priority_gas: Option<u64>,
     ) -> Result<u64, MarketError> {
         tracing::debug!("Calling requestIsLocked({:x})", request.id);
         let is_locked_in: bool =
@@ -236,8 +236,8 @@ where
                 .context("Failed to get priority gas fee")?;
 
             call = call
-                .max_fee_per_gas(priority_fee.max_fee_per_gas + gas)
-                .max_priority_fee_per_gas(priority_fee.max_priority_fee_per_gas + gas);
+                .max_fee_per_gas(priority_fee.max_fee_per_gas + gas as u128)
+                .max_priority_fee_per_gas(priority_fee.max_priority_fee_per_gas + gas as u128);
         }
 
         let pending_tx = call.send().await.map_err(IProofMarketErrors::decode_error)?;

crates/broker/src/config.rs

@@ -50,7 +50,7 @@ pub struct MarketConf {
     /// Optional additional gas to add to the transaction for lockinRequest, good
     /// for increasing the priority if competing with multiple provers during the
     /// same block
-    pub lockin_priority_gas: Option<u128>,
+    pub lockin_priority_gas: Option<u64>,
     /// Max input / image file size
     pub max_file_size: usize,
 }
@@ -325,6 +325,7 @@ max_stake = "0.1"
 skip_preflight_ids = ["0x0000000000000000000000000000000000000000000000000000000000000001"]
 max_file_size = 50_000_000
 allow_client_addresses = ["0x0000000000000000000000000000000000000000"]
+lockin_priority_gas = 100
 
 [prover]
 status_poll_ms = 1000
@@ -416,6 +417,7 @@ error = ?"#;
             assert_eq!(config.market.min_deadline, 150);
             assert_eq!(config.market.lookback_blocks, 100);
             assert_eq!(config.market.allow_client_addresses, Some(vec![Address::ZERO]));
+            assert_eq!(config.market.lockin_priority_gas, Some(100));
             assert_eq!(config.prover.status_poll_ms, 1000);
             assert!(config.prover.bonsai_r0_zkvm_ver.is_none());
             assert_eq!(config.batcher.txn_timeout, Some(45));