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Test Ether InInstructions

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This commit is contained in:
Luke Parker
2025-01-23 09:30:54 -05:00
parent e922264ebf
commit a63a86ba79
5 changed files with 121 additions and 7 deletions
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46
processor/ethereum/router/src/lib.rs
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@@ -24,7 +24,10 @@ use alloy_transport::{TransportErrorKind, RpcError};
use alloy_simple_request_transport::SimpleRequest;
use alloy_provider::{Provider, RootProvider};
use serai_client::networks::ethereum::Address as SeraiAddress;
use scale::Encode;
use serai_client::{
in_instructions::primitives::Shorthand, networks::ethereum::Address as SeraiAddress,
};
use ethereum_primitives::LogIndex;
use ethereum_schnorr::{PublicKey, Signature};
@@ -309,6 +312,8 @@ impl Router {
}
/// Construct a transaction to confirm the next key representing Serai.
///
/// The gas price is not set and is left to the caller.
pub fn confirm_next_serai_key(&self, sig: &Signature) -> TxLegacy {
TxLegacy {
to: TxKind::Call(self.address),
@@ -328,6 +333,8 @@ impl Router {
}
/// Construct a transaction to update the key representing Serai.
///
/// The gas price is not set and is left to the caller.
pub fn update_serai_key(&self, public_key: &PublicKey, sig: &Signature) -> TxLegacy {
TxLegacy {
to: TxKind::Call(self.address),
@@ -342,6 +349,37 @@ impl Router {
}
}
/// Construct a transaction to send coins with an InInstruction to Serai.
///
/// If coin is an ERC20, this will not create a transaction calling the Router but will create a
/// top-level transfer of the ERC20 to the Router. This avoids needing to call `approve` before
/// publishing the transaction calling the Router.
///
/// The gas limit and gas price are not set and are left to the caller.
pub fn in_instruction(&self, coin: Coin, amount: U256, in_instruction: &Shorthand) -> TxLegacy {
match coin {
Coin::Ether => TxLegacy {
to: self.address.into(),
input: abi::inInstructionCall::new((coin.into(), amount, in_instruction.encode().into()))
.abi_encode()
.into(),
value: amount,
..Default::default()
},
Coin::Erc20(erc20) => TxLegacy {
to: erc20.into(),
input: erc20::transferWithInInstructionCall::new((
self.address,
amount,
in_instruction.encode().into(),
))
.abi_encode()
.into(),
..Default::default()
},
}
}
/// Get the message to be signed in order to execute a series of `OutInstruction`s.
pub fn execute_message(
chain_id: U256,
@@ -360,6 +398,8 @@ impl Router {
}
/// Construct a transaction to execute a batch of `OutInstruction`s.
///
/// The gas limit and gas price are not set and are left to the caller.
pub fn execute(&self, coin: Coin, fee: U256, outs: OutInstructions, sig: &Signature) -> TxLegacy {
// TODO
let gas_limit = Self::EXECUTE_BASE_GAS + outs.0.iter().map(|_| 200_000 + 10_000).sum::<u64>();
@@ -383,6 +423,8 @@ impl Router {
}
/// Construct a transaction to trigger the escape hatch.
///
/// The gas price is not set and is left to the caller.
pub fn escape_hatch(&self, escape_to: Address, sig: &Signature) -> TxLegacy {
TxLegacy {
to: TxKind::Call(self.address),
@@ -393,6 +435,8 @@ impl Router {
}
/// Construct a transaction to escape coins via the escape hatch.
///
/// The gas limit and gas price are not set and are left to the caller.
pub fn escape(&self, coin: Coin) -> TxLegacy {
TxLegacy {
to: TxKind::Call(self.address),