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multisigcontrol.go
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multisigcontrol.go
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package multisigcontrol
import (
"math/big"
"github.com/ethereum/go-ethereum/accounts/abi/bind"
"github.com/ethereum/go-ethereum/common"
ethTypes "github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/ethclient"
MultisigControl_V1 "github.com/vegaprotocol/devopstools/smartcontracts/multisigcontrol/v1"
MultisigControl_V2 "github.com/vegaprotocol/devopstools/smartcontracts/multisigcontrol/v2"
)
type MultisigControlCommon interface {
GetCurrentThreshold(opts *bind.CallOpts) (uint16, error)
GetValidSignerCount(opts *bind.CallOpts) (uint8, error)
IsNonceUsed(opts *bind.CallOpts, nonce *big.Int) (bool, error)
IsValidSigner(opts *bind.CallOpts, signer_address common.Address) (bool, error)
AddSigner(opts *bind.TransactOpts, new_signer common.Address, nonce *big.Int, signatures []byte) (*ethTypes.Transaction, error)
RemoveSigner(opts *bind.TransactOpts, old_signer common.Address, nonce *big.Int, signatures []byte) (*ethTypes.Transaction, error)
SetThreshold(opts *bind.TransactOpts, new_threshold uint16, nonce *big.Int, signatures []byte) (*ethTypes.Transaction, error)
VerifySignatures(opts *bind.TransactOpts, signatures []byte, message []byte, nonce *big.Int) (*ethTypes.Transaction, error)
}
type MultisigControlNewInV2 interface {
Signers(opts *bind.CallOpts, arg0 common.Address) (bool, error)
BurnNonce(opts *bind.TransactOpts, nonce *big.Int, signatures []byte) (*ethTypes.Transaction, error)
}
type MultisigControl struct {
MultisigControlCommon
MultisigControlNewInV2
Address common.Address
Version MultisigControlVersion
client *ethclient.Client
// Minimal implementation
v1 *MultisigControl_V1.MultisigControl
v2 *MultisigControl_V2.MultisigControl
}
func NewMultisigControl(
ethClient *ethclient.Client,
hexAddress string,
version MultisigControlVersion,
) (*MultisigControl, error) {
var err error
result := &MultisigControl{
Address: common.HexToAddress(hexAddress),
Version: version,
client: ethClient,
}
switch version {
case MultisigControlV1:
result.v1, err = MultisigControl_V1.NewMultisigControl(result.Address, result.client)
if err != nil {
return nil, err
}
result.MultisigControlCommon = result.v1
case MultisigControlV2:
result.v2, err = MultisigControl_V2.NewMultisigControl(result.Address, result.client)
if err != nil {
return nil, err
}
result.MultisigControlCommon = result.v2
result.MultisigControlNewInV2 = result.v2
}
return result, nil
}