The problem was that the pool manager was expecting an ABI encoded result to be returned and we were not returning that (we were returning just a result)
Special thanks to Max for figuring this out
Took 31 minutes
- This was originally remaining if no callback was performed, possible resulting in unexpected behaviour and an increased attack surface.
- Also specify nonzero slot for transient storage in order to reduce the risk of dangerous slot collision.
Rollback some of the Ekubo's Executor changes to a previous version to use the generic callback logic using transient storage
Took 1 hour 25 minutes
Took 13 seconds
After a callback is performed, the executor address transient storage is set to 0 so that multiple callbacks can't be performed for the same swap
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ENG-4411 Took 22 minutes
With this, we don't need the univ3 specific method in the router contract. This should be flexible enough for most protocols that integrate
TODO: is this safe enough??
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ENG-4411 Took 1 hour 52 minutes
Took 4 minutes
Took 5 minutes
The selector and executor are decoded inside this function now.
For Uniswap V3 I had to manually slice the msg.data from uniswapV3SwapCallback to get the data that matters for the callback
Took 3 hours 12 minutes
