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trustless-generic-relayer
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work in progress for editing mockrelayintegration

This commit is contained in:
derpy-duck 2023-02-10 18:53:49 +00:00 committed by chase-45
parent 59f1f4439f
commit 4e05c4a007
1 changed files with 40 additions and 0 deletions
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40
ethereum/contracts/mock/MockRelayerIntegration.sol
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@ -27,6 +27,18 @@ contract MockRelayerIntegration is IWormholeReceiver {
bytes message;
struct FurtherInstructions {
bool keepSending;
bytes newMessage;
uint16[] chains;
uint32[] gasLimits;
}
struct Message {
bytes text;
FurtherInstructions furtherInstructions;
}
constructor(address _wormholeCore, address _coreRelayer) {
wormhole = IWormhole(_wormholeCore);
relayer = IWormholeRelayer(_coreRelayer);
@ -138,4 +150,32 @@ contract MockRelayerIntegration is IWormholeReceiver {
function emitterAddress() public view returns (bytes32) {
return bytes32(uint256(uint160(address(this))));
}
function encodeMessage(Message message) public view returns (bytes encodedMessage) {
encodedMessage = abi.encodePacked(uint16(message.text.length), message.text, uint8(0));
}
function encodeMessage(Message message, ForwardingInstructions forwardingInstructions) public view returns (bytes encodedMessage) {
encodedMessage = abi.encodePacked(encodeMessage(message), uint8(forwardingInstructions.keepSending), uint16(forwardingInstructions.newMessage.length), uint16(forwardingInstuctions.chains.length));
for(uint16 i=0; i<forwardingInstructions.chains.length; i++) {
encodedMessage = abi.encodePacked(encodedMessage, forwardingInstructions.chains[i], forwardingInstructions.gasLimits[i]);
}
}
function decodeMessage(bytes encodedMessage) public view returns (Message message) {
uint256 index = 0;
uint16 length = encodedMessage.toUint16(index);
index += 2;
message.text = encodedMessage.slice(index, length);
index += length;
message.forwardingInstructions.keepSending = encodedMessage.toUint8(index) == 1;
index += 1;
length = encodedMessage.toUint16(index);
index += 2;
uint16[] chains = new uint16[](length);
uint32[] gasLimits = new uint32[](length);
message.forwardingInstructions.
}
}