ETH Bridge Logic (ETH_Bridge_Logic.sol)
View Source: contracts/ETH_Bridge_Logic.sol
↗ Extends: IETH_Bridge_Logic
ETH_Bridge_Logic
This contract is used by Vega network users to deposit and withdraw ETH to/from Vega.
Contract Members
Constants & Variables
address payable internal ETH_asset_pool_address;
uint256 internal minimum_deposit;
uint256 internal maximum_deposit;
bytes32 internal vega_asset_id;
Functions
function (address payable ETH_asset_pool) public nonpayable
Arguments
| Name | Type | Description |
|---|---|---|
| ETH_asset_pool | address payable | Initial Asset Pool contract address |
multisig_control_address
function multisig_control_address() internal view
returns(address)
Arguments
| Name | Type | Description |
|---|
set_deposit_minimum
This function sets the minimum allowable deposit for ETHEmits ETH_Deposit_Minimum_Set if successful
function set_deposit_minimum(uint256 minimum_amount, uint256 nonce, bytes signatures) public nonpayable
Arguments
| Name | Type | Description |
|---|---|---|
| minimum_amount | uint256 | Minimum deposit amount |
| nonce | uint256 | Vega-assigned single-use number that provides replay attack protection |
| signatures | bytes | Vega-supplied signature bundle of a validator-signed order |
set_deposit_maximum
This function sets the maximum allowable deposit for ETHEmits ETH_Deposit_Maximum_Set if successful
function set_deposit_maximum(uint256 maximum_amount, uint256 nonce, bytes signatures) public nonpayable
Arguments
| Name | Type | Description |
|---|---|---|
| maximum_amount | uint256 | Maximum deposit amount |
| nonce | uint256 | Vega-assigned single-use number that provides replay attack protection |
| signatures | bytes | Vega-supplied signature bundle of a validator-signed order |
withdraw_asset
This function allows the withdrawal of ETHEmits ETH_Withdrawn if successful
function withdraw_asset(uint256 amount, uint256 expiry, address payable target, uint256 nonce, bytes signatures) public nonpayable
Arguments
| Name | Type | Description |
|---|---|---|
| amount | uint256 | Amount of ETH to withdraw |
| expiry | uint256 | Vega-assigned timestamp of withdrawal order expiration |
| target | address payable | Target Ethereum address to receive withdrawn ETH |
| nonce | uint256 | Vega-assigned single-use number that provides replay attack protection |
| signatures | bytes | Vega-supplied signature bundle of a validator-signed order |
deposit_asset
This function allows a user to deposit ETH into VegaEmits ETH_Deposited if successful
function deposit_asset(bytes32 vega_public_key) public payable
Arguments
| Name | Type | Description |
|---|---|---|
| vega_public_key | bytes32 | Target vega public key to be credited with this deposit |
get_deposit_minimum
This view returns minimum valid deposit
function get_deposit_minimum() public view
returns(uint256)
Returns
Minimum valid deposit of ETH
Arguments
| Name | Type | Description |
|---|
get_deposit_maximum
This view returns maximum valid deposit
function get_deposit_maximum() public view
returns(uint256)
Returns
Maximum valid deposit of ETH
Arguments
| Name | Type | Description |
|---|
get_multisig_control_address
function get_multisig_control_address() public view
returns(address)
Returns
current multisig_control_address
Arguments
| Name | Type | Description |
|---|
get_vega_asset_id
function get_vega_asset_id() public view
returns(bytes32)
Returns
The assigned Vega Asset Id
Arguments
| Name | Type | Description |
|---|