Released version 0.1.37

Author: fassko

.gitignore

@@ -1,3 +1,7 @@
-node_modules
-dist
+# Ignores macOS stuff
 .DS_Store
+.LSOverride
+
+# Ignores npm dependencies
+node_modules/
+yarn.lock

README.md

@@ -80,14 +80,13 @@ Very simple contract that can consume the FTSO prices is shown in `examples/netw
 An example usage of the FTSO system to dynamically price token in a contract is showcased in
 `examples/network/DynamicToken.sol` with a more detailed explanation in the [blogpost](https://medium.com/@j0-0sko/taking-it-up-to-11-74dd91c39c2b).
 
-
 ### I want to confirm something using the attestation client
 
 Coming soon.
 
-------
+---
 
-**You've got the tools, turn on your imagination and go, go and build something awesome**
+**You've got the tools, turn on your imagination and go, go and build something awesome!**
 
 If you find any mistake or have any suggestions, please open an issue or contact us are directly.
 

coston/ContractRegistry.sol

@@ -1,9 +1,7 @@
 // SPDX-License-Identifier: MIT
-pragma solidity ^0.8.0;
+pragma solidity ^0.8.25;
 
 import {IFlareContractRegistry} from "./IFlareContractRegistry.sol";
-
-// Auto generated imports
 // AUTO GENERATED - DO NOT EDIT BELOW THIS LINE
 import {IPriceSubmitter} from "./IPriceSubmitter.sol";
 import {IGovernanceSettings} from "./IGovernanceSettings.sol";
@@ -42,8 +40,8 @@ import {IFdcVerification} from "./IFdcVerification.sol";
 import {IFdcHub} from "./IFdcHub.sol";
 import {IFdcRequestFeeConfigurations} from "./IFdcRequestFeeConfigurations.sol";
 import {IAssetManagerController} from "./IAssetManagerController.sol";
+import {IAssetManager} from "./IAssetManager.sol";
 import {IJsonApiVerification} from "./IJsonApiVerification.sol";
-import {IWeb2JsonVerification} from "./IWeb2JsonVerification.sol";
 // END AUTO GENERATED - DO NOT EDIT ABOVE THIS LINE
 
 // Library is intended to be used inline, so the strings are all memory allocated (instead of calldata)
@@ -496,7 +494,15 @@ library ContractRegistry {
             );
     }
 
-    // Returns hardcoded unofficial deployment instances of Flare core contracts
+    function getAssetManagerFXRP() internal view returns (IAssetManager) {
+        return
+            IAssetManager(
+                FLARE_CONTRACT_REGISTRY.getContractAddressByHash(
+                    keccak256(abi.encode("AssetManagerFXRP"))
+                )
+            );
+    }
+
     function auxiliaryGetIJsonApiVerification()
         internal
         pure
@@ -505,15 +511,5 @@ library ContractRegistry {
         return IJsonApiVerification(0x206D83e3a24523De1E43Ab56AC8f7b9b10f6ab89);
     }
 
-    // Returns hardcoded unofficial deployment instances of Flare core contracts
-    function auxiliaryGetIWeb2JsonVerification()
-        internal
-        pure
-        returns (IWeb2JsonVerification)
-    {
-        return
-            IWeb2JsonVerification(0x30DAB57c409E1e18c8B00dC351Bf568953D607B1);
-    }
-
     // END AUTO GENERATED - DO NOT EDIT ABOVE THIS LINE
 }

coston/FtsoV2Interface.sol

@@ -5,7 +5,6 @@ pragma solidity >=0.7.6 <0.9;
  * FtsoV2 long term support interface.
  */
 interface FtsoV2Interface {
-
     /// Feed data structure
     struct FeedData {
         uint32 votingRoundId;
@@ -40,27 +39,37 @@ interface FtsoV2Interface {
      * To get the list of all available feed ids, combine with `getFeedIdChanges()`.
      * @return _feedIds The list of supported feed ids.
      */
-    function getSupportedFeedIds() external view returns (bytes21[] memory _feedIds);
+    function getSupportedFeedIds()
+        external
+        view
+        returns (bytes21[] memory _feedIds);
 
     /**
      * Returns the list of feed id changes.
      * @return _feedIdChanges The list of changed feed id pairs (old and new feed id).
      */
-    function getFeedIdChanges() external view returns (FeedIdChange[] memory _feedIdChanges);
+    function getFeedIdChanges()
+        external
+        view
+        returns (FeedIdChange[] memory _feedIdChanges);
 
     /**
      * Calculates the fee for fetching a feed.
      * @param _feedId The id of the feed.
      * @return _fee The fee for fetching the feed.
      */
-    function calculateFeeById(bytes21 _feedId) external view returns (uint256 _fee);
+    function calculateFeeById(
+        bytes21 _feedId
+    ) external view returns (uint256 _fee);
 
     /**
      * Calculates the fee for fetching feeds.
      * @param _feedIds The list of feed ids.
      * @return _fee The fee for fetching the feeds.
      */
-    function calculateFeeByIds(bytes21[] memory _feedIds) external view returns (uint256 _fee);
+    function calculateFeeByIds(
+        bytes21[] memory _feedIds
+    ) external view returns (uint256 _fee);
 
     /**
      * Returns stored data of a feed.
@@ -70,13 +79,12 @@ interface FtsoV2Interface {
      * @return _decimals The decimal places for the requested feed.
      * @return _timestamp The timestamp of the last update.
      */
-    function getFeedById(bytes21 _feedId)
-        external payable
-        returns (
-            uint256 _value,
-            int8 _decimals,
-            uint64 _timestamp
-        );
+    function getFeedById(
+        bytes21 _feedId
+    )
+        external
+        payable
+        returns (uint256 _value, int8 _decimals, uint64 _timestamp);
 
     /**
      * Returns stored data of each feed.
@@ -86,8 +94,11 @@ interface FtsoV2Interface {
      * @return _decimals The list of decimal places for the requested feeds.
      * @return _timestamp The timestamp of the last update.
      */
-    function getFeedsById(bytes21[] memory _feedIds)
-        external payable
+    function getFeedsById(
+        bytes21[] memory _feedIds
+    )
+        external
+        payable
         returns (
             uint256[] memory _values,
             int8[] memory _decimals,
@@ -101,30 +112,26 @@ interface FtsoV2Interface {
      * @return _value The value for the requested feed in wei (i.e. with 18 decimal places).
      * @return _timestamp The timestamp of the last update.
      */
-    function getFeedByIdInWei(bytes21 _feedId)
-        external payable
-        returns (
-            uint256 _value,
-            uint64 _timestamp
-        );
+    function getFeedByIdInWei(
+        bytes21 _feedId
+    ) external payable returns (uint256 _value, uint64 _timestamp);
 
     /** Returns value of each feed and a timestamp.
      * For some feeds, a fee (calculated by the FeeCalculator contract) may need to be paid.
      * @param _feedIds Ids of the feeds.
      * @return _values The list of values for the requested feeds in wei (i.e. with 18 decimal places).
      * @return _timestamp The timestamp of the last update.
      */
-    function getFeedsByIdInWei(bytes21[] memory _feedIds)
-        external payable
-        returns (
-            uint256[] memory _values,
-            uint64 _timestamp
-        );
+    function getFeedsByIdInWei(
+        bytes21[] memory _feedIds
+    ) external payable returns (uint256[] memory _values, uint64 _timestamp);
 
     /**
      * Checks if the feed data is valid (i.e. is part of the confirmed Merkle tree).
      * @param _feedData Structure containing data about the feed (FeedData structure) and Merkle proof.
      * @return true if the feed data is valid.
      */
-    function verifyFeedData(FeedDataWithProof calldata _feedData) external view returns (bool);
+    function verifyFeedData(
+        FeedDataWithProof calldata _feedData
+    ) external view returns (bool);
 }

coston/IAddressValidityVerification.sol

@@ -4,7 +4,7 @@ pragma solidity >=0.7.6 <0.9;
 import "./IAddressValidity.sol";
 
 interface IAddressValidityVerification {
-
-    function verifyAddressValidity(IAddressValidity.Proof calldata _proof)
-        external view returns (bool _proved);
+    function verifyAddressValidity(
+        IAddressValidity.Proof calldata _proof
+    ) external view returns (bool _proved);
 }

coston/IAgentAlwaysAllowedMinters.sol

@@ -1,15 +1,18 @@
 // SPDX-License-Identifier: MIT
 pragma solidity >=0.7.6 <0.9;
 
-
 interface IAgentAlwaysAllowedMinters {
-    function addAlwaysAllowedMinterForAgent(address _agentVault, address _minter)
-        external;
+    function addAlwaysAllowedMinterForAgent(
+        address _agentVault,
+        address _minter
+    ) external;
 
-    function removeAlwaysAllowedMinterForAgent(address _agentVault, address _minter)
-        external;
+    function removeAlwaysAllowedMinterForAgent(
+        address _agentVault,
+        address _minter
+    ) external;
 
-    function alwaysAllowedMintersForAgent(address _agentVault)
-        external view
-        returns (address[] memory);
+    function alwaysAllowedMintersForAgent(
+        address _agentVault
+    ) external view returns (address[] memory);
 }

coston/IAgentOwnerRegistry.sol

@@ -0,0 +1,83 @@
+// SPDX-License-Identifier: MIT
+pragma solidity >=0.7.6 <0.9;
+pragma abicoder v2;
+
+/**
+ * Agent owner management and work address management
+ */
+interface IAgentOwnerRegistry {
+    event Whitelisted(address value);
+    event WhitelistingRevoked(address value);
+
+    /**
+     * Agent owner's work address has been set.
+     */
+    event WorkAddressChanged(
+        address indexed managementAddress,
+        address prevWorkAddress,
+        address workAddress
+    );
+
+    event AgentDataChanged(
+        address indexed managementAddress,
+        string name,
+        string description,
+        string iconUrl,
+        string termsOfUseUrl
+    );
+
+    error AgentNotWhitelisted();
+    error WorkAddressInUse();
+
+    /**
+     * Returns true if the address is whitelisted, false otherwise.
+     * @param _address address to check
+     */
+    function isWhitelisted(address _address) external view returns (bool);
+
+    /**
+     * Return agent owner's name.
+     * @param _managementAddress agent owner's management address
+     */
+    function getAgentName(
+        address _managementAddress
+    ) external view returns (string memory);
+
+    /**
+     * Return agent owner's description.
+     * @param _managementAddress agent owner's management address
+     */
+    function getAgentDescription(
+        address _managementAddress
+    ) external view returns (string memory);
+
+    /**
+     * Return url of the agent owner's icon.
+     * @param _managementAddress agent owner's management address
+     */
+    function getAgentIconUrl(
+        address _managementAddress
+    ) external view returns (string memory);
+
+    /**
+     * Return url of the agent's page with terms of use.
+     * @param _managementAddress agent owner's management address
+     */
+    function getAgentTermsOfUseUrl(
+        address _managementAddress
+    ) external view returns (string memory);
+
+    /**
+     * Get the (unique) work address for the given management address.
+     */
+    function getWorkAddress(
+        address _managementAddress
+    ) external view returns (address);
+
+    /**
+     * Get the (unique) management address for the given work address.
+     */
+    function getManagementAddress(
+        address _workAddress
+    ) external view returns (address);
+}

coston/IAgentPing.sol

@@ -11,7 +11,8 @@ interface IAgentPing {
     event AgentPing(
         address indexed agentVault,
         address indexed sender,
-        uint256 query);
+        uint256 query
+    );
 
     /**
      * Response to agent bot liveness check.
@@ -24,17 +25,15 @@ interface IAgentPing {
         address indexed agentVault,
         address indexed owner,
         uint256 query,
-        string response);
+        string response
+    );
 
     /**
      * Used for liveness checks, simply emits AgentPing event.
      * @param _agentVault the agent vault whose owner bot to ping
      * @param _query off-chain defined id of the query
      */
-    function agentPing(
-        address _agentVault,
-        uint256 _query
-    ) external;
+    function agentPing(address _agentVault, uint256 _query) external;
 
     /**
      * Used for liveness checks, the bot's response to AgentPing event.