Solidity test - with signature test - working

.gitmodules

@@ -0,0 +1,4 @@
+[submodule "packages/did-eth-registry/lib/forge-std"]
+	path = packages/did-eth-registry/lib/forge-std
+	url = https://github.com/foundry-rs/forge-std
+	branch = v1.6.1

packages/did-eth-registry/.devcontainer/devcontainer.json

@@ -7,6 +7,13 @@
 		"context": "..",
 		// Update the 'dockerFile' property if you aren't using the standard 'Dockerfile' filename.
 		"dockerfile": "../Dockerfile"
+	},
+	"customizations": {
+		"vscode": {
+			"extensions": [
+				"JuanBlanco.solidity"
+			]
+		}
 	}
 
 	// Features to add to the dev container. More info: https://containers.dev/features.

packages/did-eth-registry/.dockerignore

@@ -1,7 +1,5 @@
-.git/
 cache/
 artifacts/
-lib/
 build/
 typechain/
 typechain-types/

packages/did-eth-registry/.vscode/extensions.json

@@ -0,0 +1,6 @@
+{
+    "recommendations": [
+        "esbenp.prettier-vscode",
+        "juanblanco.solidity"
+    ]
+}

packages/did-eth-registry/.vscode/tasks.json

@@ -0,0 +1,93 @@
+{
+    // See https://go.microsoft.com/fwlink/?LinkId=733558
+    // for the documentation about the tasks.json format
+    "version": "2.0.0",
+    "tasks": [
+        {
+            "label": "preinstall",
+            "type": "shell",
+            "command": "forge install",
+            "options": {
+                "cwd": "${workspaceFolder}"
+            },
+            "group": {
+                "kind": "build"
+            }
+        },
+        {
+            "label": "install",
+            "type": "shell",
+            "command": "yarn install --frozen-lockfile",
+            "options": {
+                "cwd": "${workspaceFolder}"
+            },
+            "dependsOn": "preinstall",
+            "group": {
+                "kind": "build"
+            }
+        },
+        {
+            "label": "prettier",
+            "type": "shell",
+            "command": "yarn prettier:check",
+            "options": {
+                "cwd": "${workspaceFolder}"
+            },
+            "dependsOn": "install",
+            "group": {
+                "kind": "build"
+            }
+        },
+        {
+            "label": "lint",
+            "type": "shell",
+            "command": "yarn lint",
+            "options": {
+                "cwd": "${workspaceFolder}"
+            },
+            "dependsOn": "prettier",
+            "group": {
+                "kind": "build"
+            }
+        },
+        {
+            "label": "build",
+            "type": "shell",
+            "command": "forge build --sizes",
+            "options": {
+                "cwd": "${workspaceFolder}"
+            },
+            "dependsOn": "lint",
+            "group": {
+                "kind": "build",
+                "isDefault": true
+            }
+        },
+        {
+            "label": "test",
+            "type": "shell",
+            "command": "forge test -vvv",
+            "options": {
+                "cwd": "${workspaceFolder}"
+            },
+            "dependsOn": "lint",
+            "group": {
+                "kind": "test",
+                "isDefault": true
+            }
+        },
+        {
+            "label": "gas",
+            "type": "shell",
+            "command": "forge test --gas-report",
+            "options": {
+                "cwd": "${workspaceFolder}"
+            },
+            "dependsOn": "lint",
+            "group": {
+                "kind": "test",
+                "isDefault": false
+            }
+        }
+    ]
+}

packages/did-eth-registry/Dockerfile

@@ -61,7 +61,7 @@ COPY --chown=did:did . .
 RUN yarn install --frozen-lockfile
 RUN yarn prettier:check
 RUN yarn lint
-RUN yarn build
-RUN yarn test
+RUN forge test -v
+RUN forge geiger --check contracts/*.sol
 
 USER did

packages/did-eth-registry/README.md

@@ -304,6 +304,30 @@ needed. The list of delegateTypes to include is still to be determined.
 Iterate through `DIDAttributeChanged` events for service entries, encrypted public keys, and other public names. The
 attribute names are still to be determined.
 
+## Quick Start
+
+### Submodules
+
+First, init submodules from the project root
+
+```bash
+$ git submodule update --recursive --init -f
+```
+
+### Registry Development
+
+This contract supports containerized development. From Visual Studio Code Remote Containers extension
+
+`Reopen in Container`
+
+or
+
+Command line build using docker
+
+```bash
+$ docker build packages/did-eth-registry -t did-eth:1
+```
+
 ## Deploy contract
 
 First run,
@@ -324,7 +348,8 @@ Once this funding transaction is confirmed, simply send the `rawTx` to the same
 ## Testing the Contracts
 
 ```bash
-yarn install
-yarn build
-yarn test
+$ yarn install --frozen-lockfile
+$ yarn prettier:check
+$ yarn lint
+$ forge test -v
 ```

packages/did-eth-registry/contracts/EthereumDIDRegistry.sol

@@ -44,9 +44,9 @@ contract EthereumDIDRegistry {
         uint8 sigV,
         bytes32 sigR,
         bytes32 sigS,
-        bytes32 hash
+        bytes32 digest
     ) internal returns (address) {
-        address signer = ecrecover(hash, sigV, sigR, sigS);
+        address signer = ecrecover(digest, sigV, sigR, sigS);
         require(signer == identityOwner(identity), "bad_signature");
         nonce[signer]++;
         return signer;
@@ -82,7 +82,7 @@ contract EthereumDIDRegistry {
         bytes32 sigS,
         address newOwner
     ) public {
-        bytes32 hash = keccak256(
+        bytes32 digest = keccak256(
             abi.encodePacked(
                 bytes1(0x19),
                 bytes1(0),
@@ -93,7 +93,7 @@ contract EthereumDIDRegistry {
                 newOwner
             )
         );
-        changeOwner(identity, checkSignature(identity, sigV, sigR, sigS, hash), newOwner);
+        changeOwner(identity, checkSignature(identity, sigV, sigR, sigS, digest), newOwner);
     }
 
     function addDelegate(
@@ -126,7 +126,7 @@ contract EthereumDIDRegistry {
         address delegate,
         uint256 validity
     ) public {
-        bytes32 hash = keccak256(
+        bytes32 digest = keccak256(
             abi.encodePacked(
                 bytes1(0x19),
                 bytes1(0),
@@ -139,7 +139,7 @@ contract EthereumDIDRegistry {
                 validity
             )
         );
-        addDelegate(identity, checkSignature(identity, sigV, sigR, sigS, hash), delegateType, delegate, validity);
+        addDelegate(identity, checkSignature(identity, sigV, sigR, sigS, digest), delegateType, delegate, validity);
     }
 
     function revokeDelegate(
@@ -169,7 +169,7 @@ contract EthereumDIDRegistry {
         bytes32 delegateType,
         address delegate
     ) public {
-        bytes32 hash = keccak256(
+        bytes32 digest = keccak256(
             abi.encodePacked(
                 bytes1(0x19),
                 bytes1(0),
@@ -181,7 +181,7 @@ contract EthereumDIDRegistry {
                 delegate
             )
         );
-        revokeDelegate(identity, checkSignature(identity, sigV, sigR, sigS, hash), delegateType, delegate);
+        revokeDelegate(identity, checkSignature(identity, sigV, sigR, sigS, digest), delegateType, delegate);
     }
 
     function setAttribute(
@@ -213,7 +213,7 @@ contract EthereumDIDRegistry {
         bytes memory value,
         uint256 validity
     ) public {
-        bytes32 hash = keccak256(
+        bytes32 digest = keccak256(
             abi.encodePacked(
                 bytes1(0x19),
                 bytes1(0),
@@ -226,7 +226,7 @@ contract EthereumDIDRegistry {
                 validity
             )
         );
-        setAttribute(identity, checkSignature(identity, sigV, sigR, sigS, hash), name, value, validity);
+        setAttribute(identity, checkSignature(identity, sigV, sigR, sigS, digest), name, value, validity);
     }
 
     function revokeAttribute(
@@ -255,7 +255,7 @@ contract EthereumDIDRegistry {
         bytes32 name,
         bytes memory value
     ) public {
-        bytes32 hash = keccak256(
+        bytes32 digest = keccak256(
             abi.encodePacked(
                 bytes1(0x19),
                 bytes1(0),
@@ -267,6 +267,6 @@ contract EthereumDIDRegistry {
                 value
             )
         );
-        revokeAttribute(identity, checkSignature(identity, sigV, sigR, sigS, hash), name, value);
+        revokeAttribute(identity, checkSignature(identity, sigV, sigR, sigS, digest), name, value);
     }
 }

packages/did-eth-registry/foundry.toml

@@ -1,6 +1,6 @@
 [profile.default]
 src = "contracts"
 out = "out"
-libs = ["node_modules"]
+libs = ["node_modules", "lib"]
 
 # See more config options https://github.com/foundry-rs/foundry/blob/master/crates/config/README.md#all-options

packages/did-eth-registry/scripts/submitDeployTxs.js

@@ -5,14 +5,13 @@ const { Transaction } = require('ethereumjs-tx')
 const EthUtils = require('ethereumjs-util')
 const ls = require('ls')
 const path = require('path')
-const ethers = require('ethers')
 
 const gasLimits = {
   EthereumDIDRegistry: 2811144, // If this value needs to be recalculated, it can be done by deploying the rawTx once and looking at gasUsed in the receipt
 }
 
 const generateDeployTx = (code, name) => {
-  console.log("go gen.")
+  console.log('go gen.')
   const rawTx = {
     nonce: 0,
     gasPrice: 100000000000, // 100 Gwei
@@ -21,7 +20,7 @@ const generateDeployTx = (code, name) => {
     data: code,
     v: 27,
     r: '0x79BE667EF9DCBBAC55A06295CE870B07029BFCDB2DCE28D959F2815B16F81798',
-    s: '0x0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'
+    s: '0x0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa',
   }
   const tx = new Transaction(rawTx)
   const res = {