From 05a0cec90d9704b0d2483b361b919058d759c2ac Mon Sep 17 00:00:00 2001
From: "zero.qn" <zero.qn@outlook.com>
Date: Tue, 28 Jun 2022 16:40:06 +0800
Subject: [PATCH] feat(rpc-server): check withdrawal request minimal capacity

---
 crates/rpc-server/src/registry.rs | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/crates/rpc-server/src/registry.rs b/crates/rpc-server/src/registry.rs
index f4fa18176..43dde2550 100644
--- a/crates/rpc-server/src/registry.rs
+++ b/crates/rpc-server/src/registry.rs
@@ -1046,6 +1046,13 @@ async fn submit_withdrawal_request(
                 data: None,
             });
         }
+        if let Err(err) = withdrawal_generator.verified_output(&withdrawal, &Default::default()) {
+            return Err(RpcError::Full {
+                code: INVALID_REQUEST,
+                message: err.to_string(),
+                data: None,
+            });
+        }
     }
 
     if let Err(err) = submit_tx.try_send(Request::Withdrawal(withdrawal)) {