Add audit report (#297)

Author: rmeissner

.env.sample

@@ -1,3 +1,6 @@
 MNEMONIC=""
+# Used for infura based network
 INFURA_KEY=""
+# Used for custom network
+NODE_URL=""
 ETHERSCAN_API_KEY=""

.gitignore

@@ -3,6 +3,7 @@ node_modules/
 .DS_Store
 .zos.session
 .openzeppelin/.session
+deployments/
 env/
 .env
 bin/

README.md

@@ -40,7 +40,7 @@ This will perform the following steps
 
 ```bash
 yarn build
-yarn deploy --network <network>
+yarn hardhat --network <network> deploy
 yarn hardhat --network <network> etherscan-verify
 yarn hardhat --network <network> local-verify
 ```
@@ -65,6 +65,7 @@ Documentation
 
 Audits/ Formal Verification
 ---------
+- [for Version 1.3.0 by G0 Group](docs/audit_1_3_0.md)
 - [for Version 1.2.0 by G0 Group](docs/audit_1_2_0.md)
 - [for Version 1.1.1 by G0 Group](docs/audit_1_1_1.md)
 - [for Version 1.0.0 by Runtime Verification](docs/rv_1_0_0.md)

docs/Gnosis_Safe_Audit_Report_1_3_0.pdf

@@ -0,0 +1,11 @@
+### Audit Results
+
+##### Auditor
+* G0 Group (https://github.com/g0-group)
+  * Adam Kolář (@adamkolar)
+
+##### Notes
+The audit was performed on commit [4bfc0c8519f1893015d7edfd2c2780fca163c364](https://github.com/gnosis/safe-contracts/tree/4bfc0c8519f1893015d7edfd2c2780fca163c364) and contract changes until commit [9b305a0f80da7f1107d1181f52c844f089557d05](https://github.com/gnosis/safe-contracts/tree/9b305a0f80da7f1107d1181f52c844f089557d05) have been checked.
+
+##### Files
+* [Audit Report 1.3.0](Gnosis_Safe_Audit_Report_1_3_0.pdf)

docs/audit_1_3_0.md

@@ -3,7 +3,7 @@ import "@nomiclabs/hardhat-waffle";
 import "solidity-coverage";
 import "hardhat-deploy";
 import dotenv from "dotenv";
-import type { HttpNetworkUserConfig } from "hardhat/types";
+import type { HardhatUserConfig, HttpNetworkUserConfig } from "hardhat/types";
 import yargs from "yargs";
 
 const argv = yargs
@@ -16,7 +16,7 @@ const argv = yargs
 
 // Load environment variables.
 dotenv.config();
-const { INFURA_KEY, MNEMONIC, ETHERSCAN_API_KEY, PK, SOLIDITY_VERSION, SOLIDITY_SETTINGS } = process.env;
+const { NODE_URL, INFURA_KEY, MNEMONIC, ETHERSCAN_API_KEY, PK, SOLIDITY_VERSION, SOLIDITY_SETTINGS } = process.env;
 
 const DEFAULT_MNEMONIC =
   "candy maple cake sugar pudding cream honey rich smooth crumble sweet treat";
@@ -44,7 +44,7 @@ import "./src/tasks/show_codesize"
 const primarySolidityVersion = SOLIDITY_VERSION || "0.7.6"
 const soliditySettings = !!SOLIDITY_SETTINGS ? JSON.parse(SOLIDITY_SETTINGS) : undefined
 
-export default {
+const userConfig: HardhatUserConfig = {
   paths: {
     artifacts: "build/artifacts",
     cache: "build/cache",
@@ -103,3 +103,10 @@ export default {
     apiKey: ETHERSCAN_API_KEY,
   },
 };
+if (NODE_URL) {
+  userConfig.networks!!.custom = {
+    ...sharedNetworkConfig,
+    url: NODE_URL,
+  }
+}
+export default userConfig