feat(sec): add pausing and unpausing scripts (#380)

Co-authored-by: srdtrk <[email protected]>

Author: Zygimantass

.github/workflows/deploy.yml

@@ -25,6 +25,8 @@ jobs:
           forge script scripts/deployments/DeployProxiedICS26Router.sol -vvv --broadcast --private-key ac0974bec39a17e36ba4a6b4d238ff944bacb478cbed5efcae784d7bf4f2ff80
           forge script scripts/deployments/DeployProxiedICS20Transfer.sol -vvv --broadcast --private-key ac0974bec39a17e36ba4a6b4d238ff944bacb478cbed5efcae784d7bf4f2ff80
           forge script scripts/deployments/DeploySP1ICS07Tendermint.sol -vvv --broadcast --private-key ac0974bec39a17e36ba4a6b4d238ff944bacb478cbed5efcae784d7bf4f2ff80
+          forge script scripts/deployments/PauseTransfers.sol -vvv --broadcast --private-key ac0974bec39a17e36ba4a6b4d238ff944bacb478cbed5efcae784d7bf4f2ff80
+          forge script scripts/deployments/UnpauseTransfers.sol -vvv --broadcast --private-key ac0974bec39a17e36ba4a6b4d238ff944bacb478cbed5efcae784d7bf4f2ff80
       - name: Show final result
         run: |
           cat deployments/local/31337.json
@@ -59,4 +61,4 @@ jobs:
         run: |
           forge script scripts/deployments/DeployProxiedICS26Router.sol -vvv
           forge script scripts/deployments/DeployProxiedICS20Transfer.sol -vvv
-          forge script scripts/deployments/DeploySP1ICS07Tendermint.sol -vvv
+          forge script scripts/deployments/DeploySP1ICS07Tendermint.sol -vvv

deployments/devnet/11155111.json

@@ -12,6 +12,7 @@
     "ics26Router": "0x15cB0fC94d072B367a1A2D7f0c8fF9792aB9f546",
     "implementation": "0x23A45521Dda9ed9C47F4C8cf44282544FdAdF6D9",
     "pauser": "0x0000000000000000000000000000000000000000",
+    "unpauser": "0x0000000000000000000000000000000000000000",
     "permit2": "0x000000000022D473030F116dDEE9F6B43aC78BA3",
     "proxy": "0xbb87C1ACc6306ad2233a4c7BBE75a1230409b358"
   },
@@ -33,4 +34,4 @@
       "misbehaviourVkey": "0x006148f483660a624bb96f3e6a6d1c555c0c776cf50848c6e56c0369a165235f"
     }
   }
-}
+}

deployments/local/31337.json

@@ -10,8 +10,8 @@
     "ibcERC20Implementation": "0x0000000000000000000000000000000000000000",
     "ics26Router": "0x0000000000000000000000000000000000000000",
     "implementation": "0x0000000000000000000000000000000000000000",
-    "pauser": "0x0000000000000000000000000000000000000004",
-    "permit2": "0x0000000000000000000000000000000000000003",
+    "pauser": "0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266",
+    "permit2": "0x0000000000000000000000000000000000000000",
     "proxy": "0x0000000000000000000000000000000000000000"
   },
   "light_clients": {

deployments/testnet-staging/11155111.json

@@ -12,6 +12,7 @@
     "ics26Router": "0x718AbdD2f29A6aC1a34A3e20Dae378B5d3d2B0E9",
     "implementation": "0xa453828f345b85520444C6B4b23c8bA9F6A46fe6",
     "pauser": "0xAe3E5CCaF3216de61090E68Cf5a191f3b75CaAd3",
+    "unpauser": "0x0000000000000000000000000000000000000000",
     "permit2": "0x000000000022D473030F116dDEE9F6B43aC78BA3",
     "proxy": "0xE80DC519EE86146057B9dBEfBa900Edd7a2385e4"
   },
@@ -49,4 +50,4 @@
       "misbehaviourVkey": "0x000e1a9c2163445551834af245691be8da2904381df4381afa7e5454080b3dfc"
     }
   }
-}
+}

scripts/deployments/PauseTransfers.sol

@@ -0,0 +1,25 @@
+// SPDX-License-Identifier: UNLICENSED
+pragma solidity ^0.8.28;
+
+import { Deployments } from "../helpers/Deployments.sol";
+import { Strings } from "@openzeppelin-contracts/utils/Strings.sol";
+import { Script } from "forge-std/Script.sol";
+import { ICS20Transfer } from "../../contracts/ICS20Transfer.sol";
+
+contract PauseTransfers is Script, Deployments {
+    function run() public {
+        string memory root = vm.projectRoot();
+        string memory deployEnv = vm.envString("DEPLOYMENT_ENV");
+        string memory path = string.concat(root, DEPLOYMENT_DIR, "/", deployEnv, "/", Strings.toString(block.chainid), ".json");
+        string memory json = vm.readFile(path);
+
+        ProxiedICS20TransferDeployment memory deployment = loadProxiedICS20TransferDeployment(vm, json);
+
+        ICS20Transfer ics20Transfer = ICS20Transfer(deployment.proxy);
+
+        vm.broadcast();
+        ics20Transfer.pause();
+
+        vm.assertTrue(ics20Transfer.paused(), "ICS20Transfer should be paused");
+    }
+}

scripts/deployments/UnpauseTransfers.sol

@@ -0,0 +1,25 @@
+// SPDX-License-Identifier: UNLICENSED
+pragma solidity ^0.8.28;
+
+import { Deployments } from "../helpers/Deployments.sol";
+import { Strings } from "@openzeppelin-contracts/utils/Strings.sol";
+import { Script } from "forge-std/Script.sol";
+import { ICS20Transfer } from "../../contracts/ICS20Transfer.sol";
+
+contract UnpauseTransfers is Script, Deployments {
+    function run() public {
+        string memory root = vm.projectRoot();
+        string memory deployEnv = vm.envString("DEPLOYMENT_ENV");
+        string memory path = string.concat(root, DEPLOYMENT_DIR, "/", deployEnv, "/", Strings.toString(block.chainid), ".json");
+        string memory json = vm.readFile(path);
+
+        ProxiedICS20TransferDeployment memory deployment = loadProxiedICS20TransferDeployment(vm, json);
+
+        ICS20Transfer ics20Transfer = ICS20Transfer(deployment.proxy);
+
+        vm.broadcast();
+        ics20Transfer.unpause();
+
+        vm.assertFalse(ics20Transfer.paused(), "ICS20Transfer should not be paused");
+    }
+}