Alchemix Transmuter

Summary

IVeloRouter defines the interface for interacting with the Velo Router. However, the struct that defines the route is named route (lowercase) instead of Route (capitalized), leading to potential confusion within the protocol.

Vulnerability Details

The IVeloRouter interface defines the route struct as follows:

In Velodrome, within IRouter.sol, the router's struct is defined as follows:

As you can see, the struct is defined as route in the protocol but as Route in Velodrome. This discrepancy in the struct's definition can cause confusion.

Impact

The route struct is not defined with the same name as in Velodrome, which could lead to confusion.

Tools Used

Manual review.

Recommendations

To avoid confusion, define the route struct as Route in IVeloRouter instead of route.