moon
/
10grans-ng
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Arbitrum stuff ripped out, text changed.

This commit is contained in:
Moon Man 2023-08-19 21:04:57 -04:00
parent 77a0cf4461
commit 091be423aa
6 changed files with 145 additions and 1742 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
README.md
View File

@ -1,6 +1,6 @@
# 10grans-NG # 10grans-NG
10grans on Arbitrum chain, with a bridge to Ethereum. 10grans on Base chain, with a bridge to Ethereum.
```shell ```shell
npx hardhat help npx hardhat help

30
contracts/TenGransArbToken.sol
View File

@ -1,30 +0,0 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.9;
import "./TenGransAbstractToken.sol";
import "@arbitrum/token-bridge-contracts/contracts/tokenbridge/arbitrum/IArbToken.sol";
contract TenGransArbToken is AbstractGrans, IArbToken {
uint256 public immutable cap = 15_000 * 10 ** 18;
address public immutable l2Gateway;
address public immutable override l1Address;
modifier onlyGateway() {
require(msg.sender == l2Gateway, "ONLY_l2GATEWAY");
_;
}
constructor(address _l2Gateway, address _l1Address) AbstractGrans() {
l2Gateway = _l2Gateway;
l1Address = _l1Address;
}
function bridgeMint(address account, uint256 amount) external virtual override onlyGateway {
require(amount + totalSupply() <= cap, "CAP_EXCEEDED");
_mint(account, amount);
}
function bridgeBurn(address account, uint256 amount) external virtual override onlyGateway {
_burn(account, amount);
}
}

74
contracts/TenGransEthToken.sol
View File

@ -2,84 +2,18 @@
pragma solidity ^0.8.9; pragma solidity ^0.8.9;
import "./TenGransAbstractToken.sol"; import "./TenGransAbstractToken.sol";
import "@arbitrum/token-bridge-contracts/contracts/tokenbridge/ethereum/ICustomToken.sol";
interface IL1CustomGateway { contract TenGransEthToken is AbstractGrans {
function registerTokenToL2(
address _l2Address,
uint256 _maxGas,
uint256 _gasPriceBid,
uint256 _maxSubmissionCost,
address _creditBackAddress
) external payable returns (uint256);
}
interface IGatewayRouter2 { constructor() AbstractGrans() {
function setGateway(
address _gateway,
uint256 _maxGas,
uint256 _gasPriceBid,
uint256 _maxSubmissionCost,
address _creditBackAddress
) external payable returns (uint256);
}
contract TenGransEthToken is AbstractGrans, ICustomToken {
address public immutable gateway;
address public immutable router;
bool private shouldRegisterGateway;
constructor(address _gateway, address _router) AbstractGrans() {
gateway = _gateway;
router = _router;
_mint(msg.sender, 15_000 * 10 ** 18); _mint(msg.sender, 15_000 * 10 ** 18);
} }
function balanceOf(address account) public view virtual override(AbstractGrans, ICustomToken) returns (uint256) { function balanceOf(address account) public view virtual override(AbstractGrans) returns (uint256) {
return AbstractGrans.balanceOf(account); return AbstractGrans.balanceOf(account);
} }
function transferFrom(address sender, address recipient, uint256 amount) public virtual override(AbstractGrans, ICustomToken) returns (bool) { function transferFrom(address sender, address recipient, uint256 amount) public virtual override(AbstractGrans) returns (bool) {
return AbstractGrans.transferFrom(sender, recipient, amount); return AbstractGrans.transferFrom(sender, recipient, amount);
} }
/// @dev we only set shouldRegisterGateway to true when in `registerTokenOnL2`
function isArbitrumEnabled() external view override returns (uint8) {
require(shouldRegisterGateway, "NOT_EXPECTED_CALL");
return uint8(uint16(uint32(uint64(uint128(0xa4b1)))));
}
function registerTokenOnL2(
address l2CustomTokenAddress,
uint256 maxSubmissionCostForCustomGateway,
uint256 maxSubmissionCostForRouter,
uint256 maxGasForCustomGateway,
uint256 maxGasForRouter,
uint256 gasPriceBid,
uint256 valueForGateway,
uint256 valueForRouter,
address creditBackAddress
) public payable override onlyOwner {
// we temporarily set `shouldRegisterGateway` to true for the callback in registerTokenToL2 to succeed
bool prev = shouldRegisterGateway;
shouldRegisterGateway = true;
IL1CustomGateway(gateway).registerTokenToL2{value: valueForGateway}(
l2CustomTokenAddress,
maxGasForCustomGateway,
gasPriceBid,
maxSubmissionCostForCustomGateway,
creditBackAddress
);
IGatewayRouter2(router).setGateway{value: valueForRouter}(
gateway,
maxGasForRouter,
gasPriceBid,
maxSubmissionCostForRouter,
creditBackAddress
);
shouldRegisterGateway = prev;
}
} }

2
hardhat.config.ts
View File

@ -4,7 +4,7 @@ import "hardhat-contract-sizer";
const config: HardhatUserConfig = { const config: HardhatUserConfig = {
solidity: { solidity: {
version: "0.8.19", version: "0.8.19", // don't make this higher
settings: { settings: {
optimizer: { optimizer: {
enabled: true, enabled: true,

1773
package-lock.json generated
View File

File diff suppressed because it is too large Load Diff

6
package.json
View File

@ -1,7 +1,7 @@
{ {
"name": "10grans-ng", "name": "10grans-ng",
"version": "1.0.0", "version": "1.0.0",
"description": "10grans on Arbitrum", "description": "10grans on Base",
"main": "index.js", "main": "index.js",
"scripts": { "scripts": {
"test": "echo \"Error: no test specified\" && exit 1" "test": "echo \"Error: no test specified\" && exit 1"
@ -14,7 +14,8 @@
"cryptocurrency", "cryptocurrency",
"erc-20", "erc-20",
"token", "token",
"solidity" "solidity",
"coinbase"
], ],
"author": "moon@shipoclu.com", "author": "moon@shipoclu.com",
"license": "MIT", "license": "MIT",
@ -26,7 +27,6 @@
"prettier-plugin-solidity": "^1.1.3" "prettier-plugin-solidity": "^1.1.3"
}, },
"dependencies": { "dependencies": {
"@arbitrum/token-bridge-contracts": "^1.0.0-beta.0",
"@openzeppelin/contracts": "^4.9.3", "@openzeppelin/contracts": "^4.9.3",
"erc-payable-token": "^4.9.3" "erc-payable-token": "^4.9.3"
} }