modify ismp host

polytope-labs · Jan 17, 2024 · 93ca089 · 93ca089
1 parent 3d2cbd8
commit 93ca089
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diff --git a/lib/solidity-merkle-trees b/lib/solidity-merkle-trees
diff --git a/src/IIsmpHost.sol b/src/IIsmpHost.sol
@@ -12,6 +12,13 @@ struct FeeMetadata {
     address sender;
 }
 
+struct ResponseReceipt {
+    // commitment of the response object
+    bytes32 responseCommitment;
+    // address of the relayer responsible for this response delivery
+    address relayer;
+}
+
 interface IIsmpHost is IIsmp {
     /**
      * @return the host admin
@@ -71,6 +78,18 @@ interface IIsmpHost is IIsmp {
      */
     function consensusState() external returns (bytes memory);
 
+    /**
+     * @param commitment - commitment to the request
+     * @return relayer addrress
+     */
+    function requestReceiptData(bytes32 commitment) external returns (address);
+
+    /**
+     * @param commitment - commitment to the request of the response
+     * @return response receipt data
+     */
+    function responseReceiptData(bytes32 commitment) external returns (ResponseReceipt memory);
+
     /**
      * @param commitment - commitment to the request
      * @return existence status of an incoming request commitment