solidity_vrf

package
v0.0.0-...-9c382e0 Latest Latest
Warning

This package is not in the latest version of its module.

 Go to latest Published: Jul 12, 2023 License: MIT Imports: 9 Imported by: 0

README

Testing

Step 1

Install and start ganache cli.

 npm install ganache --global
 
 ganache

Step 2

Copy one of the private key and replace in the verify_test.go on line 26 without the 0x prefix of the private key.

Step 3

Run from this directory root on terminal.

go test

Proof will be generated in golang and verified with solidity.

solc --abi contract/VerifyVRF.sol -o ./build --bin --overwrite

abigen --bin=build/VerifyVRF.bin --abi=build/VerifyVRF.abi --pkg solidity_vrf --type VerifyVRF -out verify.go

Documentation

Index

Constants

This section is empty.

Variables

View Source 
var VerifyVRFABI = VerifyVRFMetaData.ABI

VerifyVRFABI is the input ABI used to generate the binding from. Deprecated: Use VerifyVRFMetaData.ABI instead.

View Source 
var VerifyVRFBin = VerifyVRFMetaData.Bin

VerifyVRFBin is the compiled bytecode used for deploying new contracts. Deprecated: Use VerifyVRFMetaData.Bin instead.

View Source 
var VerifyVRFMetaData = &bind.MetaData{
	ABI: "[{\"inputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"constructor\"},{\"inputs\":[{\"internalType\":\"bytes\",\"name\":\"_proof\",\"type\":\"bytes\"}],\"name\":\"decodeProof\",\"outputs\":[{\"internalType\":\"uint256[4]\",\"name\":\"\",\"type\":\"uint256[4]\"}],\"stateMutability\":\"pure\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"owner\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256[2]\",\"name\":\"_publicKey\",\"type\":\"uint256[2]\"},{\"internalType\":\"uint256[4]\",\"name\":\"_proof\",\"type\":\"uint256[4]\"},{\"internalType\":\"bytes\",\"name\":\"_message\",\"type\":\"bytes\"}],\"name\":\"verify\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"pure\",\"type\":\"function\"}]",
	Bin: 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}

VerifyVRFMetaData contains all meta data concerning the VerifyVRF contract.

Functions

This section is empty.

Types

type VerifyVRF 

type VerifyVRF struct {
	VerifyVRFCaller     // Read-only binding to the contract
	VerifyVRFTransactor // Write-only binding to the contract
	VerifyVRFFilterer   // Log filterer for contract events
}

VerifyVRF is an auto generated Go binding around an Ethereum contract.

func DeployVerifyVRF 

func DeployVerifyVRF(auth *bind.TransactOpts, backend bind.ContractBackend) (common.Address, *types.Transaction, *VerifyVRF, error)

DeployVerifyVRF deploys a new Ethereum contract, binding an instance of VerifyVRF to it.

func NewVerifyVRF 

func NewVerifyVRF(address common.Address, backend bind.ContractBackend) (*VerifyVRF, error)

NewVerifyVRF creates a new instance of VerifyVRF, bound to a specific deployed contract.

type VerifyVRFCaller 

type VerifyVRFCaller struct {
	// contains filtered or unexported fields
}

VerifyVRFCaller is an auto generated read-only Go binding around an Ethereum contract.

func NewVerifyVRFCaller 

func NewVerifyVRFCaller(address common.Address, caller bind.ContractCaller) (*VerifyVRFCaller, error)

NewVerifyVRFCaller creates a new read-only instance of VerifyVRF, bound to a specific deployed contract.

func (*VerifyVRFCaller) DecodeProof 

func (_VerifyVRF *VerifyVRFCaller) DecodeProof(opts *bind.CallOpts, _proof []byte) ([4]*big.Int, error)

DecodeProof is a free data retrieval call binding the contract method 0xc9d4ef1f.

Solidity: function decodeProof(bytes _proof) pure returns(uint256[4])

func (*VerifyVRFCaller) Owner 

func (_VerifyVRF *VerifyVRFCaller) Owner(opts *bind.CallOpts) (common.Address, error)

Owner is a free data retrieval call binding the contract method 0x8da5cb5b.

Solidity: function owner() view returns(address)

func (*VerifyVRFCaller) Verify 

func (_VerifyVRF *VerifyVRFCaller) Verify(opts *bind.CallOpts, _publicKey [2]*big.Int, _proof [4]*big.Int, _message []byte) (bool, error)

Verify is a free data retrieval call binding the contract method 0xbbe95b4c.

Solidity: function verify(uint256[2] _publicKey, uint256[4] _proof, bytes _message) pure returns(bool)

type VerifyVRFCallerRaw 

type VerifyVRFCallerRaw struct {
	Contract *VerifyVRFCaller // Generic read-only contract binding to access the raw methods on
}

VerifyVRFCallerRaw is an auto generated low-level read-only Go binding around an Ethereum contract.

func (*VerifyVRFCallerRaw) Call 

func (_VerifyVRF *VerifyVRFCallerRaw) Call(opts *bind.CallOpts, result *[]interface{}, method string, params ...interface{}) error

Call invokes the (constant) contract method with params as input values and sets the output to result. The result type might be a single field for simple returns, a slice of interfaces for anonymous returns and a struct for named returns.

type VerifyVRFCallerSession 

type VerifyVRFCallerSession struct {
	Contract *VerifyVRFCaller // Generic contract caller binding to set the session for
	CallOpts bind.CallOpts    // Call options to use throughout this session
}

VerifyVRFCallerSession is an auto generated read-only Go binding around an Ethereum contract, with pre-set call options.

func (*VerifyVRFCallerSession) DecodeProof 

func (_VerifyVRF *VerifyVRFCallerSession) DecodeProof(_proof []byte) ([4]*big.Int, error)

DecodeProof is a free data retrieval call binding the contract method 0xc9d4ef1f.

Solidity: function decodeProof(bytes _proof) pure returns(uint256[4])

func (*VerifyVRFCallerSession) Owner 

func (_VerifyVRF *VerifyVRFCallerSession) Owner() (common.Address, error)

Owner is a free data retrieval call binding the contract method 0x8da5cb5b.

Solidity: function owner() view returns(address)

func (*VerifyVRFCallerSession) Verify 

func (_VerifyVRF *VerifyVRFCallerSession) Verify(_publicKey [2]*big.Int, _proof [4]*big.Int, _message []byte) (bool, error)

Verify is a free data retrieval call binding the contract method 0xbbe95b4c.

Solidity: function verify(uint256[2] _publicKey, uint256[4] _proof, bytes _message) pure returns(bool)

type VerifyVRFFilterer 

type VerifyVRFFilterer struct {
	// contains filtered or unexported fields
}

VerifyVRFFilterer is an auto generated log filtering Go binding around an Ethereum contract events.

func NewVerifyVRFFilterer 

func NewVerifyVRFFilterer(address common.Address, filterer bind.ContractFilterer) (*VerifyVRFFilterer, error)

NewVerifyVRFFilterer creates a new log filterer instance of VerifyVRF, bound to a specific deployed contract.

type VerifyVRFRaw 

type VerifyVRFRaw struct {
	Contract *VerifyVRF // Generic contract binding to access the raw methods on
}

VerifyVRFRaw is an auto generated low-level Go binding around an Ethereum contract.

func (*VerifyVRFRaw) Call 

func (_VerifyVRF *VerifyVRFRaw) Call(opts *bind.CallOpts, result *[]interface{}, method string, params ...interface{}) error

Call invokes the (constant) contract method with params as input values and sets the output to result. The result type might be a single field for simple returns, a slice of interfaces for anonymous returns and a struct for named returns.

func (*VerifyVRFRaw) Transact 

func (_VerifyVRF *VerifyVRFRaw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error)

Transact invokes the (paid) contract method with params as input values.

func (*VerifyVRFRaw) Transfer 

func (_VerifyVRF *VerifyVRFRaw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error)

Transfer initiates a plain transaction to move funds to the contract, calling its default method if one is available.

type VerifyVRFSession 

type VerifyVRFSession struct {
	Contract     *VerifyVRF        // Generic contract binding to set the session for
	CallOpts     bind.CallOpts     // Call options to use throughout this session
	TransactOpts bind.TransactOpts // Transaction auth options to use throughout this session
}

VerifyVRFSession is an auto generated Go binding around an Ethereum contract, with pre-set call and transact options.

func (*VerifyVRFSession) DecodeProof 

func (_VerifyVRF *VerifyVRFSession) DecodeProof(_proof []byte) ([4]*big.Int, error)

DecodeProof is a free data retrieval call binding the contract method 0xc9d4ef1f.

Solidity: function decodeProof(bytes _proof) pure returns(uint256[4])

func (*VerifyVRFSession) Owner 

func (_VerifyVRF *VerifyVRFSession) Owner() (common.Address, error)

Owner is a free data retrieval call binding the contract method 0x8da5cb5b.

Solidity: function owner() view returns(address)

func (*VerifyVRFSession) Verify 

func (_VerifyVRF *VerifyVRFSession) Verify(_publicKey [2]*big.Int, _proof [4]*big.Int, _message []byte) (bool, error)

Verify is a free data retrieval call binding the contract method 0xbbe95b4c.

Solidity: function verify(uint256[2] _publicKey, uint256[4] _proof, bytes _message) pure returns(bool)

type VerifyVRFTransactor 

type VerifyVRFTransactor struct {
	// contains filtered or unexported fields
}

VerifyVRFTransactor is an auto generated write-only Go binding around an Ethereum contract.

func NewVerifyVRFTransactor 

func NewVerifyVRFTransactor(address common.Address, transactor bind.ContractTransactor) (*VerifyVRFTransactor, error)

NewVerifyVRFTransactor creates a new write-only instance of VerifyVRF, bound to a specific deployed contract.

type VerifyVRFTransactorRaw 

type VerifyVRFTransactorRaw struct {
	Contract *VerifyVRFTransactor // Generic write-only contract binding to access the raw methods on
}

VerifyVRFTransactorRaw is an auto generated low-level write-only Go binding around an Ethereum contract.

func (*VerifyVRFTransactorRaw) Transact 

func (_VerifyVRF *VerifyVRFTransactorRaw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error)

Transact invokes the (paid) contract method with params as input values.

func (*VerifyVRFTransactorRaw) Transfer 

func (_VerifyVRF *VerifyVRFTransactorRaw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error)

Transfer initiates a plain transaction to move funds to the contract, calling its default method if one is available.

type VerifyVRFTransactorSession 

type VerifyVRFTransactorSession struct {
	Contract     *VerifyVRFTransactor // Generic contract transactor binding to set the session for
	TransactOpts bind.TransactOpts    // Transaction auth options to use throughout this session
}

VerifyVRFTransactorSession is an auto generated write-only Go binding around an Ethereum contract, with pre-set transact options.

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