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link33
plugin
Commits
5b964942
Commit
5b964942
authored
Dec 08, 2021
by
hezhengjun
Browse files
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store decimal
parent
7a95daa0
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10 changed files
with
737 additions
and
111 deletions
+737
-111
Makefile
plugin/dapp/cross2eth/contracts/Makefile
+6
-1
BEP20.sol
plugin/dapp/cross2eth/contracts/bep20/BEP20.sol
+605
-0
bep20.go
plugin/dapp/cross2eth/contracts/bep20/generated/bep20.go
+0
-0
relayer.proto
plugin/dapp/cross2eth/ebrelayer/proto/relayer.proto
+1
-0
ethereum.go
plugin/dapp/cross2eth/ebrelayer/relayer/ethereum/ethereum.go
+22
-28
ethereum_test.go
...app/cross2eth/ebrelayer/relayer/ethereum/ethereum_test.go
+1
-1
queryFromEth.go
...oss2eth/ebrelayer/relayer/ethereum/ethtxs/queryFromEth.go
+3
-2
store.go
plugin/dapp/cross2eth/ebrelayer/relayer/ethereum/store.go
+21
-9
config.pb.go
plugin/dapp/cross2eth/ebrelayer/types/config.pb.go
+2
-3
relayer.pb.go
plugin/dapp/cross2eth/ebrelayer/types/relayer.pb.go
+76
-67
No files found.
plugin/dapp/cross2eth/contracts/Makefile
View file @
5b964942
##
##编译solidity,并产生bin文件,abi文件,和相应的go文件
SRC_BEP
:=
bep20
SRC_CONTRACT0
:=
contracts4chain33
SRC_CONTRACT1
:=
contracts4eth
SRC_MULTISIGN
:=
gnosis/safe-contracts/contracts
...
...
@@ -9,6 +9,7 @@ SRC_MULTISIGN := gnosis/safe-contracts/contracts
GO_OUT0
:=
${
SRC_CONTRACT0
}
/generated
GO_OUT1
:=
${
SRC_CONTRACT1
}
/generated
GO_OUT_MULTISIGN
:=
gnosis/generated
GO_OUT_BEP20
:=
bep20/generated
PACKAGE
:=
generated
proj
:=
"build"
...
...
@@ -21,10 +22,14 @@ build: depends
@
abigen
--sol
$(SRC_CONTRACT0)
/BridgeBank/BridgeBank.sol
--pkg
$(PACKAGE)
--out
$(GO_OUT0)
/BridgeBank.go
@
abigen
--sol
$(SRC_CONTRACT1)
/BridgeRegistry.sol
--pkg
$(PACKAGE)
--out
$(GO_OUT1)
/BridgeRegistry.go
@
abigen
--sol
$(SRC_CONTRACT1)
/BridgeBank/BridgeBank.sol
--pkg
$(PACKAGE)
--out
$(GO_OUT1)
/BridgeBank.go
@
abigen
--sol
$(SRC_BEP)
/BEP20.sol
--pkg
$(PACKAGE)
--out
$(GO_OUT_BEP20)
/bep20.go
multisign
:
@
abigen
--sol
$(SRC_MULTISIGN)
/GnosisSafe.sol
--pkg
$(PACKAGE)
--out
$(GO_OUT_MULTISIGN)
/gnosisSafe.go
bep20Bin
:
@
abigen
--sol
$(SRC_BEP)
/BEP20.sol
--pkg
$(PACKAGE)
--out
$(GO_OUT_BEP20)
/bep20.go
clean
:
@
rm
-fr
$(GO_OUT)
/
*
...
...
plugin/dapp/cross2eth/contracts/bep20/BEP20.sol
0 → 100644
View file @
5b964942
/**
*Submitted for verification at BscScan.com on 2020-09-02
*/
pragma solidity 0.5.16;
interface IBEP20 {
/**
* @dev Returns the amount of tokens in existence.
*/
function totalSupply() external view returns (uint256);
/**
* @dev Returns the token decimals.
*/
function decimals() external view returns (uint8);
/**
* @dev Returns the token symbol.
*/
function symbol() external view returns (string memory);
/**
* @dev Returns the token name.
*/
function name() external view returns (string memory);
/**
* @dev Returns the bep token owner.
*/
function getOwner() external view returns (address);
/**
* @dev Returns the amount of tokens owned by `account`.
*/
function balanceOf(address account) external view returns (uint256);
/**
* @dev Moves `amount` tokens from the caller's account to `recipient`.
*
* Returns a boolean value indicating whether the operation succeeded.
*
* Emits a {Transfer} event.
*/
function transfer(address recipient, uint256 amount) external returns (bool);
/**
* @dev Returns the remaining number of tokens that `spender` will be
* allowed to spend on behalf of `owner` through {transferFrom}. This is
* zero by default.
*
* This value changes when {approve} or {transferFrom} are called.
*/
function allowance(address _owner, address spender) external view returns (uint256);
/**
* @dev Sets `amount` as the allowance of `spender` over the caller's tokens.
*
* Returns a boolean value indicating whether the operation succeeded.
*
* IMPORTANT: Beware that changing an allowance with this method brings the risk
* that someone may use both the old and the new allowance by unfortunate
* transaction ordering. One possible solution to mitigate this race
* condition is to first reduce the spender's allowance to 0 and set the
* desired value afterwards:
* https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
*
* Emits an {Approval} event.
*/
function approve(address spender, uint256 amount) external returns (bool);
/**
* @dev Moves `amount` tokens from `sender` to `recipient` using the
* allowance mechanism. `amount` is then deducted from the caller's
* allowance.
*
* Returns a boolean value indicating whether the operation succeeded.
*
* Emits a {Transfer} event.
*/
function transferFrom(address sender, address recipient, uint256 amount) external returns (bool);
/**
* @dev Emitted when `value` tokens are moved from one account (`from`) to
* another (`to`).
*
* Note that `value` may be zero.
*/
event Transfer(address indexed from, address indexed to, uint256 value);
/**
* @dev Emitted when the allowance of a `spender` for an `owner` is set by
* a call to {approve}. `value` is the new allowance.
*/
event Approval(address indexed owner, address indexed spender, uint256 value);
}
/*
* @dev Provides information about the current execution context, including the
* sender of the transaction and its data. While these are generally available
* via msg.sender and msg.data, they should not be accessed in such a direct
* manner, since when dealing with GSN meta-transactions the account sending and
* paying for execution may not be the actual sender (as far as an application
* is concerned).
*
* This contract is only required for intermediate, library-like contracts.
*/
contract Context {
// Empty internal constructor, to prevent people from mistakenly deploying
// an instance of this contract, which should be used via inheritance.
constructor () internal { }
function _msgSender() internal view returns (address payable) {
return msg.sender;
}
function _msgData() internal view returns (bytes memory) {
this; // silence state mutability warning without generating bytecode - see https://github.com/ethereum/solidity/issues/2691
return msg.data;
}
}
/**
* @dev Wrappers over Solidity's arithmetic operations with added overflow
* checks.
*
* Arithmetic operations in Solidity wrap on overflow. This can easily result
* in bugs, because programmers usually assume that an overflow raises an
* error, which is the standard behavior in high level programming languages.
* `SafeMath` restores this intuition by reverting the transaction when an
* operation overflows.
*
* Using this library instead of the unchecked operations eliminates an entire
* class of bugs, so it's recommended to use it always.
*/
library SafeMath {
/**
* @dev Returns the addition of two unsigned integers, reverting on
* overflow.
*
* Counterpart to Solidity's `+` operator.
*
* Requirements:
* - Addition cannot overflow.
*/
function add(uint256 a, uint256 b) internal pure returns (uint256) {
uint256 c = a + b;
require(c >= a, "SafeMath: addition overflow");
return c;
}
/**
* @dev Returns the subtraction of two unsigned integers, reverting on
* overflow (when the result is negative).
*
* Counterpart to Solidity's `-` operator.
*
* Requirements:
* - Subtraction cannot overflow.
*/
function sub(uint256 a, uint256 b) internal pure returns (uint256) {
return sub(a, b, "SafeMath: subtraction overflow");
}
/**
* @dev Returns the subtraction of two unsigned integers, reverting with custom message on
* overflow (when the result is negative).
*
* Counterpart to Solidity's `-` operator.
*
* Requirements:
* - Subtraction cannot overflow.
*/
function sub(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
require(b <= a, errorMessage);
uint256 c = a - b;
return c;
}
/**
* @dev Returns the multiplication of two unsigned integers, reverting on
* overflow.
*
* Counterpart to Solidity's `*` operator.
*
* Requirements:
* - Multiplication cannot overflow.
*/
function mul(uint256 a, uint256 b) internal pure returns (uint256) {
// Gas optimization: this is cheaper than requiring 'a' not being zero, but the
// benefit is lost if 'b' is also tested.
// See: https://github.com/OpenZeppelin/openzeppelin-contracts/pull/522
if (a == 0) {
return 0;
}
uint256 c = a * b;
require(c / a == b, "SafeMath: multiplication overflow");
return c;
}
/**
* @dev Returns the integer division of two unsigned integers. Reverts on
* division by zero. The result is rounded towards zero.
*
* Counterpart to Solidity's `/` operator. Note: this function uses a
* `revert` opcode (which leaves remaining gas untouched) while Solidity
* uses an invalid opcode to revert (consuming all remaining gas).
*
* Requirements:
* - The divisor cannot be zero.
*/
function div(uint256 a, uint256 b) internal pure returns (uint256) {
return div(a, b, "SafeMath: division by zero");
}
/**
* @dev Returns the integer division of two unsigned integers. Reverts with custom message on
* division by zero. The result is rounded towards zero.
*
* Counterpart to Solidity's `/` operator. Note: this function uses a
* `revert` opcode (which leaves remaining gas untouched) while Solidity
* uses an invalid opcode to revert (consuming all remaining gas).
*
* Requirements:
* - The divisor cannot be zero.
*/
function div(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
// Solidity only automatically asserts when dividing by 0
require(b > 0, errorMessage);
uint256 c = a / b;
// assert(a == b * c + a % b); // There is no case in which this doesn't hold
return c;
}
/**
* @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
* Reverts when dividing by zero.
*
* Counterpart to Solidity's `%` operator. This function uses a `revert`
* opcode (which leaves remaining gas untouched) while Solidity uses an
* invalid opcode to revert (consuming all remaining gas).
*
* Requirements:
* - The divisor cannot be zero.
*/
function mod(uint256 a, uint256 b) internal pure returns (uint256) {
return mod(a, b, "SafeMath: modulo by zero");
}
/**
* @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
* Reverts with custom message when dividing by zero.
*
* Counterpart to Solidity's `%` operator. This function uses a `revert`
* opcode (which leaves remaining gas untouched) while Solidity uses an
* invalid opcode to revert (consuming all remaining gas).
*
* Requirements:
* - The divisor cannot be zero.
*/
function mod(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
require(b != 0, errorMessage);
return a % b;
}
}
/**
* @dev Contract module which provides a basic access control mechanism, where
* there is an account (an owner) that can be granted exclusive access to
* specific functions.
*
* By default, the owner account will be the one that deploys the contract. This
* can later be changed with {transferOwnership}.
*
* This module is used through inheritance. It will make available the modifier
* `onlyOwner`, which can be applied to your functions to restrict their use to
* the owner.
*/
contract Ownable is Context {
address private _owner;
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
/**
* @dev Initializes the contract setting the deployer as the initial owner.
*/
constructor () internal {
address msgSender = _msgSender();
_owner = msgSender;
emit OwnershipTransferred(address(0), msgSender);
}
/**
* @dev Returns the address of the current owner.
*/
function owner() public view returns (address) {
return _owner;
}
/**
* @dev Throws if called by any account other than the owner.
*/
modifier onlyOwner() {
require(_owner == _msgSender(), "Ownable: caller is not the owner");
_;
}
/**
* @dev Leaves the contract without owner. It will not be possible to call
* `onlyOwner` functions anymore. Can only be called by the current owner.
*
* NOTE: Renouncing ownership will leave the contract without an owner,
* thereby removing any functionality that is only available to the owner.
*/
function renounceOwnership() public onlyOwner {
emit OwnershipTransferred(_owner, address(0));
_owner = address(0);
}
/**
* @dev Transfers ownership of the contract to a new account (`newOwner`).
* Can only be called by the current owner.
*/
function transferOwnership(address newOwner) public onlyOwner {
_transferOwnership(newOwner);
}
/**
* @dev Transfers ownership of the contract to a new account (`newOwner`).
*/
function _transferOwnership(address newOwner) internal {
require(newOwner != address(0), "Ownable: new owner is the zero address");
emit OwnershipTransferred(_owner, newOwner);
_owner = newOwner;
}
}
contract BEP20Token is Context, IBEP20, Ownable {
using SafeMath for uint256;
mapping (address => uint256) private _balances;
mapping (address => mapping (address => uint256)) private _allowances;
uint256 private _totalSupply;
uint8 private _decimals;
string private _symbol;
string private _name;
constructor() public {
_name = "BUSD Token";
_symbol = "BUSD";
_decimals = 18;
_totalSupply = 31000000000000000000000000;
_balances[msg.sender] = _totalSupply;
emit Transfer(address(0), msg.sender, _totalSupply);
}
/**
* @dev Returns the bep token owner.
*/
function getOwner() external view returns (address) {
return owner();
}
/**
* @dev Returns the token decimals.
*/
function decimals() external view returns (uint8) {
return _decimals;
}
/**
* @dev Returns the token symbol.
*/
function symbol() external view returns (string memory) {
return _symbol;
}
/**
* @dev Returns the token name.
*/
function name() external view returns (string memory) {
return _name;
}
/**
* @dev See {BEP20-totalSupply}.
*/
function totalSupply() external view returns (uint256) {
return _totalSupply;
}
/**
* @dev See {BEP20-balanceOf}.
*/
function balanceOf(address account) external view returns (uint256) {
return _balances[account];
}
/**
* @dev See {BEP20-transfer}.
*
* Requirements:
*
* - `recipient` cannot be the zero address.
* - the caller must have a balance of at least `amount`.
*/
function transfer(address recipient, uint256 amount) external returns (bool) {
_transfer(_msgSender(), recipient, amount);
return true;
}
/**
* @dev See {BEP20-allowance}.
*/
function allowance(address owner, address spender) external view returns (uint256) {
return _allowances[owner][spender];
}
/**
* @dev See {BEP20-approve}.
*
* Requirements:
*
* - `spender` cannot be the zero address.
*/
function approve(address spender, uint256 amount) external returns (bool) {
_approve(_msgSender(), spender, amount);
return true;
}
/**
* @dev See {BEP20-transferFrom}.
*
* Emits an {Approval} event indicating the updated allowance. This is not
* required by the EIP. See the note at the beginning of {BEP20};
*
* Requirements:
* - `sender` and `recipient` cannot be the zero address.
* - `sender` must have a balance of at least `amount`.
* - the caller must have allowance for `sender`'s tokens of at least
* `amount`.
*/
function transferFrom(address sender, address recipient, uint256 amount) external returns (bool) {
_transfer(sender, recipient, amount);
_approve(sender, _msgSender(), _allowances[sender][_msgSender()].sub(amount, "BEP20: transfer amount exceeds allowance"));
return true;
}
/**
* @dev Atomically increases the allowance granted to `spender` by the caller.
*
* This is an alternative to {approve} that can be used as a mitigation for
* problems described in {BEP20-approve}.
*
* Emits an {Approval} event indicating the updated allowance.
*
* Requirements:
*
* - `spender` cannot be the zero address.
*/
function increaseAllowance(address spender, uint256 addedValue) public returns (bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].add(addedValue));
return true;
}
/**
* @dev Atomically decreases the allowance granted to `spender` by the caller.
*
* This is an alternative to {approve} that can be used as a mitigation for
* problems described in {BEP20-approve}.
*
* Emits an {Approval} event indicating the updated allowance.
*
* Requirements:
*
* - `spender` cannot be the zero address.
* - `spender` must have allowance for the caller of at least
* `subtractedValue`.
*/
function decreaseAllowance(address spender, uint256 subtractedValue) public returns (bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].sub(subtractedValue, "BEP20: decreased allowance below zero"));
return true;
}
/**
* @dev Creates `amount` tokens and assigns them to `msg.sender`, increasing
* the total supply.
*
* Requirements
*
* - `msg.sender` must be the token owner
*/
function mint(uint256 amount) public onlyOwner returns (bool) {
_mint(_msgSender(), amount);
return true;
}
/**
* @dev Burn `amount` tokens and decreasing the total supply.
*/
function burn(uint256 amount) public returns (bool) {
_burn(_msgSender(), amount);
return true;
}
/**
* @dev Moves tokens `amount` from `sender` to `recipient`.
*
* This is internal function is equivalent to {transfer}, and can be used to
* e.g. implement automatic token fees, slashing mechanisms, etc.
*
* Emits a {Transfer} event.
*
* Requirements:
*
* - `sender` cannot be the zero address.
* - `recipient` cannot be the zero address.
* - `sender` must have a balance of at least `amount`.
*/
function _transfer(address sender, address recipient, uint256 amount) internal {
require(sender != address(0), "BEP20: transfer from the zero address");
require(recipient != address(0), "BEP20: transfer to the zero address");
_balances[sender] = _balances[sender].sub(amount, "BEP20: transfer amount exceeds balance");
_balances[recipient] = _balances[recipient].add(amount);
emit Transfer(sender, recipient, amount);
}
/** @dev Creates `amount` tokens and assigns them to `account`, increasing
* the total supply.
*
* Emits a {Transfer} event with `from` set to the zero address.
*
* Requirements
*
* - `to` cannot be the zero address.
*/
function _mint(address account, uint256 amount) internal {
require(account != address(0), "BEP20: mint to the zero address");
_totalSupply = _totalSupply.add(amount);
_balances[account] = _balances[account].add(amount);
emit Transfer(address(0), account, amount);
}
/**
* @dev Destroys `amount` tokens from `account`, reducing the
* total supply.
*
* Emits a {Transfer} event with `to` set to the zero address.
*
* Requirements
*
* - `account` cannot be the zero address.
* - `account` must have at least `amount` tokens.
*/
function _burn(address account, uint256 amount) internal {
require(account != address(0), "BEP20: burn from the zero address");
_balances[account] = _balances[account].sub(amount, "BEP20: burn amount exceeds balance");
_totalSupply = _totalSupply.sub(amount);
emit Transfer(account, address(0), amount);
}
/**
* @dev Sets `amount` as the allowance of `spender` over the `owner`s tokens.
*
* This is internal function is equivalent to `approve`, and can be used to
* e.g. set automatic allowances for certain subsystems, etc.
*
* Emits an {Approval} event.
*
* Requirements:
*
* - `owner` cannot be the zero address.
* - `spender` cannot be the zero address.
*/
function _approve(address owner, address spender, uint256 amount) internal {
require(owner != address(0), "BEP20: approve from the zero address");
require(spender != address(0), "BEP20: approve to the zero address");
_allowances[owner][spender] = amount;
emit Approval(owner, spender, amount);
}
/**
* @dev Destroys `amount` tokens from `account`.`amount` is then deducted
* from the caller's allowance.
*
* See {_burn} and {_approve}.
*/
function _burnFrom(address account, uint256 amount) internal {
_burn(account, amount);
_approve(account, _msgSender(), _allowances[account][_msgSender()].sub(amount, "BEP20: burn amount exceeds allowance"));
}
}
\ No newline at end of file
plugin/dapp/cross2eth/contracts/bep20/generated/bep20.go
0 → 100644
View file @
5b964942
This source diff could not be displayed because it is too large. You can
view the blob
instead.
plugin/dapp/cross2eth/ebrelayer/proto/relayer.proto
View file @
5b964942
...
...
@@ -183,6 +183,7 @@ message TokenAddress {
string
address
=
1
;
string
symbol
=
2
;
string
chainName
=
3
;
int32
decimal
=
4
;
}
message
TokenAddressArray
{
...
...
plugin/dapp/cross2eth/ebrelayer/relayer/ethereum/ethereum.go
View file @
5b964942
...
...
@@ -71,7 +71,7 @@ type Relayer4Ethereum struct {
chain33MsgChan
<-
chan
*
events
.
Chain33Msg
totalTxRelayFromChain33
int64
symbol2Addr
map
[
string
]
common
.
Address
symbol2LockAddr
map
[
string
]
common
.
Address
symbol2LockAddr
map
[
string
]
ebTypes
.
Token
Address
mulSignAddr
string
}
...
...
@@ -111,7 +111,7 @@ func StartEthereumRelayer(startPara *EthereumStartPara) *Relayer4Ethereum {
chain33MsgChan
:
startPara
.
Chain33MsgChan
,
totalTxRelayFromChain33
:
0
,
symbol2Addr
:
make
(
map
[
string
]
common
.
Address
),
symbol2LockAddr
:
make
(
map
[
string
]
common
.
Address
),
symbol2LockAddr
:
make
(
map
[
string
]
ebTypes
.
Token
Address
),
}
registrAddrInDB
,
err
:=
ethRelayer
.
getBridgeRegistryAddr
()
...
...
@@ -496,36 +496,15 @@ func (ethRelayer *Relayer4Ethereum) handleChain33Msg(chain33Msg *events.Chain33M
tokenAddr
=
common
.
HexToAddress
(
addr
)
}
}
else
{
tokenAddr
,
exist
=
ethRelayer
.
symbol2LockAddr
[
prophecyClaim
.
Symbol
]
lockedTokenInfo
,
exist
:
=
ethRelayer
.
symbol2LockAddr
[
prophecyClaim
.
Symbol
]
if
!
exist
{
//因为是burn操作,必须从允许lock的token地址中进行查询
addr
,
err
:=
ethRelayer
.
ShowLockedTokenAddress
(
prophecyClaim
.
Symbol
)
if
err
!=
nil
{
panic
(
fmt
.
Sprintf
(
"Pls create lock token in advance for token:%s"
,
prophecyClaim
.
Symbol
))
}
token2set
:=
ebTypes
.
TokenAddress
{
Address
:
addr
,
Symbol
:
prophecyClaim
.
Symbol
,
ChainName
:
ebTypes
.
EthereumBlockChainName
,
}
err
=
ethRelayer
.
SetLockedTokenAddress
(
token2set
)
if
nil
!=
err
{
relayerLog
.
Error
(
"handleChain33Msg"
,
"Failed to SetLockedTokenAddress due to"
,
err
.
Error
())
}
tokenAddr
=
common
.
HexToAddress
(
addr
)
}
bridgeToken
,
_
:=
generated
.
NewBridgeToken
(
tokenAddr
,
ethRelayer
.
clientSpec
)
opts
:=
&
bind
.
CallOpts
{
Pending
:
true
,
Context
:
context
.
Background
(),
}
decimal
,
err
:=
bridgeToken
.
Decimals
(
opts
)
if
err
!=
nil
{
panic
(
fmt
.
Sprintf
(
"Can't fetch decimal from remote for symbol:%s"
,
prophecyClaim
.
Symbol
))
relayerLog
.
Error
(
"handleChain33Msg"
,
"Failed to fetch locked Token Info for symbol"
,
prophecyClaim
.
Symbol
)
return
}
if
decimal
==
18
{
tokenAddr
=
common
.
HexToAddress
(
lockedTokenInfo
.
Address
)
if
lockedTokenInfo
.
Decimal
==
18
{
prophecyClaim
.
Amount
=
prophecyClaim
.
Amount
.
Mul
(
prophecyClaim
.
Amount
,
big
.
NewInt
(
int64
(
1e10
)))
}
}
...
...
@@ -874,6 +853,21 @@ func (ethRelayer *Relayer4Ethereum) handleLogLockEvent(clientChainID *big.Int, c
}
}
tokenLocked
,
err
:=
ethRelayer
.
GetLockedTokenAddress
(
event
.
Symbol
)
if
nil
==
tokenLocked
{
token2set
:=
&
ebTypes
.
TokenAddress
{
Address
:
event
.
Token
.
String
(),
Symbol
:
event
.
Symbol
,
ChainName
:
ebTypes
.
EthereumBlockChainName
,
Decimal
:
int32
(
decimal
),
}
err
=
ethRelayer
.
SetLockedTokenAddress
(
token2set
)
if
nil
!=
err
{
relayerLog
.
Error
(
"handleChain33Msg"
,
"Failed to SetLockedTokenAddress due to"
,
err
.
Error
())
return
errors
.
New
(
"Failed "
)
}
}
// Parse the LogLock event's payload into a struct
prophecyClaim
,
err
:=
ethtxs
.
LogLockToEthBridgeClaim
(
event
,
clientChainID
.
Int64
(),
ethRelayer
.
bridgeBankAddr
.
String
(),
log
.
TxHash
.
String
(),
int64
(
decimal
))
if
err
!=
nil
{
...
...
plugin/dapp/cross2eth/ebrelayer/relayer/ethereum/ethereum_test.go
View file @
5b964942
...
...
@@ -414,7 +414,7 @@ func newEthRelayer(para *ethtxs.DeployPara, sim *ethinterface.SimExtend, x2EthCo
fetchHeightPeriodMs
:
cfg
.
EthBlockFetchPeriod
,
totalTxRelayFromChain33
:
0
,
symbol2Addr
:
make
(
map
[
string
]
common
.
Address
),
symbol2LockAddr
:
make
(
map
[
string
]
common
.
Address
),
symbol2LockAddr
:
make
(
map
[
string
]
ebTypes
.
Token
Address
),
ethBridgeClaimChan
:
ethBridgeClaimchan
,
chain33MsgChan
:
chain33Msgchan
,
...
...
plugin/dapp/cross2eth/ebrelayer/relayer/ethereum/ethtxs/queryFromEth.go
View file @
5b964942
...
...
@@ -4,6 +4,7 @@ import (
"context"
"errors"
bep20
"github.com/33cn/plugin/plugin/dapp/cross2eth/contracts/bep20/generated"
"github.com/33cn/plugin/plugin/dapp/cross2eth/contracts/contracts4eth/generated"
"github.com/33cn/plugin/plugin/dapp/cross2eth/ebrelayer/relayer/ethereum/ethinterface"
"github.com/ethereum/go-ethereum/accounts/abi/bind"
...
...
@@ -75,7 +76,7 @@ func IsProphecyPending(claimID [32]byte, validator common.Address, chain33Bridge
func
GetBalance
(
client
ethinterface
.
EthClientSpec
,
tokenAddr
,
owner
string
)
(
string
,
error
)
{
//查询ERC20余额
if
tokenAddr
!=
""
{
b
ridgeToken
,
err
:=
generated
.
NewBridge
Token
(
common
.
HexToAddress
(
tokenAddr
),
client
)
b
ep20Token
,
err
:=
bep20
.
NewBEP20
Token
(
common
.
HexToAddress
(
tokenAddr
),
client
)
if
nil
!=
err
{
txslog
.
Error
(
"GetBalance"
,
"generated.NewBridgeToken err:"
,
err
.
Error
(),
"tokenAddr"
,
tokenAddr
,
"owner"
,
owner
)
return
""
,
err
...
...
@@ -86,7 +87,7 @@ func GetBalance(client ethinterface.EthClientSpec, tokenAddr, owner string) (str
From
:
ownerAddr
,
Context
:
context
.
Background
(),
}
balance
,
err
:=
b
ridge
Token
.
BalanceOf
(
opts
,
ownerAddr
)
balance
,
err
:=
b
ep20
Token
.
BalanceOf
(
opts
,
ownerAddr
)
if
nil
!=
err
{
txslog
.
Error
(
"GetBalance"
,
"bridgeToken.BalanceOf err:"
,
err
.
Error
(),
"tokenAddr"
,
tokenAddr
,
"owner"
,
owner
)
return
""
,
err
...
...
plugin/dapp/cross2eth/ebrelayer/relayer/ethereum/store.go
View file @
5b964942
...
...
@@ -244,20 +244,32 @@ func (ethRelayer *Relayer4Ethereum) SetTokenAddress(token2set ebTypes.TokenAddre
return
ethRelayer
.
db
.
Set
(
ethTokenSymbol2AddrKey
(
token2set
.
Symbol
),
bytes
)
}
func
(
ethRelayer
*
Relayer4Ethereum
)
SetLockedTokenAddress
(
token2set
ebTypes
.
TokenAddress
)
error
{
addr
:=
common
.
HexToAddress
(
token2set
.
Address
)
bytes
:=
chain33Types
.
Encode
(
&
token2set
)
func
(
ethRelayer
*
Relayer4Ethereum
)
SetLockedTokenAddress
(
token2set
*
ebTypes
.
TokenAddress
)
error
{
bytes
:=
chain33Types
.
Encode
(
token2set
)
ethRelayer
.
rwLock
.
Lock
()
ethRelayer
.
symbol2LockAddr
[
token2set
.
Symbol
]
=
addr
ethRelayer
.
symbol2LockAddr
[
token2set
.
Symbol
]
=
*
token2set
ethRelayer
.
rwLock
.
Unlock
()
return
ethRelayer
.
db
.
Set
(
ethTokenSymbol2LockAddrKey
(
token2set
.
Symbol
),
bytes
)
}
func
(
ethRelayer
*
Relayer4Ethereum
)
GetLockedTokenAddress
(
symbol
string
)
(
*
ebTypes
.
TokenAddress
,
error
)
{
ethRelayer
.
rwLock
.
RLock
()
data
,
err
:=
ethRelayer
.
db
.
Get
(
ethTokenSymbol2LockAddrKey
(
symbol
))
ethRelayer
.
rwLock
.
RUnlock
()
if
nil
!=
err
{
return
nil
,
err
}
var
token2set
ebTypes
.
TokenAddress
if
err
:=
chain33Types
.
Decode
(
data
,
&
token2set
);
nil
!=
err
{
return
nil
,
err
}
return
&
token2set
,
err
}
func
(
ethRelayer
*
Relayer4Ethereum
)
RestoreTokenAddress
()
error
{
ethRelayer
.
rwLock
.
Lock
()
defer
ethRelayer
.
rwLock
.
Unlock
()
ethRelayer
.
symbol2LockAddr
[
ebTypes
.
SYMBOL_ETH
]
=
common
.
HexToAddress
(
ebTypes
.
EthNilAddr
)
helper
:=
dbm
.
NewListHelper
(
ethRelayer
.
db
)
datas
:=
helper
.
List
(
ethTokenSymbol2AddrPrefix
,
nil
,
100
,
dbm
.
ListASC
)
...
...
@@ -273,13 +285,13 @@ func (ethRelayer *Relayer4Ethereum) RestoreTokenAddress() error {
datas
=
helper
.
List
(
ethTokenSymbol2LockAddrPrefix
,
nil
,
100
,
dbm
.
ListASC
)
for
_
,
data
:=
range
datas
{
var
token
2set
ebTypes
.
TokenAddress
err
:=
chain33Types
.
Decode
(
data
,
&
token
2set
)
var
token
Locked
ebTypes
.
TokenAddress
err
:=
chain33Types
.
Decode
(
data
,
&
token
Locked
)
if
nil
!=
err
{
return
err
}
relayerLog
.
Info
(
"RestoreTokenAddress"
,
"symbol"
,
token
2set
.
Symbol
,
"address"
,
token2set
.
Address
)
ethRelayer
.
symbol2LockAddr
[
token
2set
.
Symbol
]
=
common
.
HexToAddress
(
token2set
.
Address
)
relayerLog
.
Info
(
"RestoreTokenAddress"
,
"symbol"
,
token
Locked
.
Symbol
,
"address"
,
tokenLocked
.
Address
)
ethRelayer
.
symbol2LockAddr
[
token
Locked
.
Symbol
]
=
tokenLocked
}
return
nil
}
...
...
plugin/dapp/cross2eth/ebrelayer/types/config.pb.go
View file @
5b964942
...
...
@@ -7,12 +7,11 @@
package
types
import
(
reflect
"reflect"
sync
"sync"
proto
"github.com/golang/protobuf/proto"
protoreflect
"google.golang.org/protobuf/reflect/protoreflect"
protoimpl
"google.golang.org/protobuf/runtime/protoimpl"
reflect
"reflect"
sync
"sync"
)
const
(
...
...
plugin/dapp/cross2eth/ebrelayer/types/relayer.pb.go
View file @
5b964942
...
...
@@ -7,12 +7,11 @@
package
types
import
(
reflect
"reflect"
sync
"sync"
proto
"github.com/golang/protobuf/proto"
protoreflect
"google.golang.org/protobuf/reflect/protoreflect"
protoimpl
"google.golang.org/protobuf/runtime/protoimpl"
reflect
"reflect"
sync
"sync"
)
const
(
...
...
@@ -1739,6 +1738,7 @@ type TokenAddress struct {
Address
string
`protobuf:"bytes,1,opt,name=address,proto3" json:"address,omitempty"`
Symbol
string
`protobuf:"bytes,2,opt,name=symbol,proto3" json:"symbol,omitempty"`
ChainName
string
`protobuf:"bytes,3,opt,name=chainName,proto3" json:"chainName,omitempty"`
Decimal
int32
`protobuf:"varint,4,opt,name=decimal,proto3" json:"decimal,omitempty"`
}
func
(
x
*
TokenAddress
)
Reset
()
{
...
...
@@ -1794,6 +1794,13 @@ func (x *TokenAddress) GetChainName() string {
return
""
}
func
(
x
*
TokenAddress
)
GetDecimal
()
int32
{
if
x
!=
nil
{
return
x
.
Decimal
}
return
0
}
type
TokenAddressArray
struct
{
state
protoimpl
.
MessageState
sizeCache
protoimpl
.
SizeCache
...
...
@@ -2512,75 +2519,77 @@ var file_relayer_proto_rawDesc = []byte{
0x78
,
0x18
,
0x0a
,
0x20
,
0x01
,
0x28
,
0x03
,
0x52
,
0x07
,
0x74
,
0x78
,
0x49
,
0x6e
,
0x64
,
0x65
,
0x78
,
0x12
,
0x24
,
0x0a
,
0x0d
,
0x6f
,
0x70
,
0x65
,
0x72
,
0x61
,
0x74
,
0x69
,
0x6f
,
0x6e
,
0x54
,
0x79
,
0x70
,
0x65
,
0x18
,
0x0b
,
0x20
,
0x01
,
0x28
,
0x09
,
0x52
,
0x0d
,
0x6f
,
0x70
,
0x65
,
0x72
,
0x61
,
0x74
,
0x69
,
0x6f
,
0x6e
,
0x54
,
0x79
,
0x70
,
0x65
,
0x22
,
0x
5e
,
0x0a
,
0x0c
,
0x54
,
0x6f
,
0x6b
,
0x65
,
0x6e
,
0x41
,
0x6f
,
0x6e
,
0x54
,
0x79
,
0x70
,
0x65
,
0x22
,
0x
78
,
0x0a
,
0x0c
,
0x54
,
0x6f
,
0x6b
,
0x65
,
0x6e
,
0x41
,
0x64
,
0x64
,
0x72
,
0x65
,
0x73
,
0x73
,
0x12
,
0x18
,
0x0a
,
0x07
,
0x61
,
0x64
,
0x64
,
0x72
,
0x65
,
0x73
,
0x73
,
0x18
,
0x01
,
0x20
,
0x01
,
0x28
,
0x09
,
0x52
,
0x07
,
0x61
,
0x64
,
0x64
,
0x72
,
0x65
,
0x73
,
0x73
,
0x12
,
0x16
,
0x0a
,
0x06
,
0x73
,
0x79
,
0x6d
,
0x62
,
0x6f
,
0x6c
,
0x18
,
0x02
,
0x20
,
0x01
,
0x28
,
0x09
,
0x52
,
0x06
,
0x73
,
0x79
,
0x6d
,
0x62
,
0x6f
,
0x6c
,
0x12
,
0x1c
,
0x0a
,
0x09
,
0x63
,
0x68
,
0x61
,
0x69
,
0x6e
,
0x4e
,
0x61
,
0x6d
,
0x65
,
0x18
,
0x03
,
0x20
,
0x01
,
0x28
,
0x09
,
0x52
,
0x09
,
0x63
,
0x68
,
0x61
,
0x69
,
0x6e
,
0x4e
,
0x61
,
0x6d
,
0x65
,
0x22
,
0x4c
,
0x0a
,
0x11
,
0x54
,
0x6f
,
0x6b
,
0x65
,
0x6e
,
0x41
,
0x64
,
0x64
,
0x72
,
0x65
,
0x73
,
0x73
,
0x41
,
0x72
,
0x72
,
0x61
,
0x79
,
0x12
,
0x37
,
0x0a
,
0x0c
,
0x74
,
0x6f
,
0x6b
,
0x65
,
0x6e
,
0x41
,
0x64
,
0x64
,
0x72
,
0x65
,
0x73
,
0x73
,
0x18
,
0x01
,
0x20
,
0x03
,
0x28
,
0x0b
,
0x32
,
0x13
,
0x2e
,
0x74
,
0x79
,
0x70
,
0x65
,
0x73
,
0x2e
,
0x54
,
0x6f
,
0x6b
,
0x65
,
0x6e
,
0x41
,
0x64
,
0x64
,
0x72
,
0x65
,
0x73
,
0x73
,
0x52
,
0x0c
,
0x74
,
0x6f
,
0x6b
,
0x65
,
0x6e
,
0x41
,
0x64
,
0x64
,
0x72
,
0x65
,
0x73
,
0x73
,
0x22
,
0xa7
,
0x01
,
0x0a
,
0x13
,
0x54
,
0x6f
,
0x6b
,
0x65
,
0x6e
,
0x53
,
0x74
,
0x61
,
0x74
,
0x69
,
0x63
,
0x73
,
0x52
,
0x65
,
0x71
,
0x75
,
0x65
,
0x73
,
0x74
,
0x12
,
0x16
,
0x0a
,
0x06
,
0x73
,
0x79
,
0x6d
,
0x62
,
0x6f
,
0x6c
,
0x18
,
0x01
,
0x20
,
0x01
,
0x28
,
0x09
,
0x52
,
0x06
,
0x73
,
0x79
,
0x6d
,
0x62
,
0x6f
,
0x6c
,
0x12
,
0x12
,
0x0a
,
0x04
,
0x66
,
0x72
,
0x6f
,
0x6d
,
0x18
,
0x02
,
0x20
,
0x01
,
0x28
,
0x05
,
0x52
,
0x04
,
0x66
,
0x72
,
0x6f
,
0x6d
,
0x12
,
0x1c
,
0x0a
,
0x09
,
0x6f
,
0x70
,
0x65
,
0x72
,
0x61
,
0x74
,
0x69
,
0x6f
,
0x6e
,
0x18
,
0x03
,
0x20
,
0x01
,
0x28
,
0x05
,
0x52
,
0x09
,
0x6f
,
0x70
,
0x65
,
0x72
,
0x61
,
0x74
,
0x69
,
0x6f
,
0x6e
,
0x12
,
0x16
,
0x0a
,
0x06
,
0x73
,
0x74
,
0x61
,
0x74
,
0x75
,
0x73
,
0x18
,
0x04
,
0x20
,
0x01
,
0x28
,
0x05
,
0x52
,
0x06
,
0x73
,
0x74
,
0x61
,
0x74
,
0x75
,
0x73
,
0x12
,
0x18
,
0x0a
,
0x07
,
0x74
,
0x78
,
0x49
,
0x6e
,
0x64
,
0x65
,
0x78
,
0x18
,
0x05
,
0x20
,
0x01
,
0x28
,
0x03
,
0x52
,
0x07
,
0x74
,
0x78
,
0x49
,
0x6e
,
0x64
,
0x65
,
0x78
,
0x12
,
0x14
,
0x0a
,
0x05
,
0x63
,
0x6f
,
0x75
,
0x6e
,
0x74
,
0x18
,
0x06
,
0x20
,
0x01
,
0x28
,
0x05
,
0x52
,
0x05
,
0x63
,
0x6f
,
0x75
,
0x6e
,
0x74
,
0x22
,
0x97
,
0x01
,
0x0a
,
0x14
,
0x54
,
0x6f
,
0x6b
,
0x65
,
0x6e
,
0x53
,
0x74
,
0x61
,
0x74
,
0x69
,
0x63
,
0x73
,
0x52
,
0x65
,
0x73
,
0x70
,
0x6f
,
0x6e
,
0x73
,
0x65
,
0x12
,
0x3e
,
0x0a
,
0x0a
,
0x65
,
0x32
,
0x43
,
0x73
,
0x74
,
0x61
,
0x74
,
0x69
,
0x63
,
0x73
,
0x18
,
0x01
,
0x20
,
0x03
,
0x28
,
0x0b
,
0x32
,
0x1e
,
0x2e
,
0x74
,
0x79
,
0x70
,
0x65
,
0x73
,
0x2e
,
0x45
,
0x74
,
0x68
,
0x65
,
0x72
,
0x65
,
0x75
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