From 59c6329ffa5f04bd70e1674c626a2dac569c1962 Mon Sep 17 00:00:00 2001
From: Matthias Seitz <matthias.seitz@outlook.de>
Date: Thu, 3 Oct 2024 16:57:03 +0200
Subject: [PATCH] fix: ensure the request's gas limit does not exceed the
 target gas limit (#11462)

---
 crates/rpc/rpc-eth-api/src/helpers/call.rs | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/crates/rpc/rpc-eth-api/src/helpers/call.rs b/crates/rpc/rpc-eth-api/src/helpers/call.rs
index 8d34020d67..6189b69492 100644
--- a/crates/rpc/rpc-eth-api/src/helpers/call.rs
+++ b/crates/rpc/rpc-eth-api/src/helpers/call.rs
@@ -1107,6 +1107,14 @@ pub trait Call: LoadState + SpawnBlocking {
         DB: DatabaseRef,
         EthApiError: From<<DB as DatabaseRef>::Error>,
     {
+        // TODO(mattsse): cleanup, by not disabling gaslimit and instead use self.call_gas_limit
+        if request.gas > Some(gas_limit) {
+            // configured gas exceeds limit
+            return Err(
+                EthApiError::InvalidTransaction(RpcInvalidTransactionError::GasTooHigh).into()
+            )
+        }
+
         // we want to disable this in eth_call, since this is common practice used by other node
         // impls and providers <https://github.com/foundry-rs/foundry/issues/4388>
         cfg.disable_block_gas_limit = true;