types

package
v1.7.2 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Apr 27, 2023 License: Apache-2.0 Imports: 16 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	TokenMappingProposalName          = "okexchain/erc20/TokenMappingProposal"
	ProxyContractRedirectProposalName = "okexchain/erc20/ProxyContractRedirectProposal"
	ContractTemplateProposalName      = "okexchain/erc20/ContractTemplateProposal"
	CompiledContractProposalName      = "okexchain/erc20/Contract"
)
View Source 
const (
	IbcEvmModuleName = "ibc-evm"

	ContractMintMethod = "mint_by_okc_module"

	ProxyContractUpgradeTo   = "upgradeTo"
	ProxyContractChangeAdmin = "changeAdmin"
)
View Source 
const (
	EventTypDeployModuleERC20 = "deploy_erc20_contract"
	EventTypCallModuleERC20   = "call_erc20_contract"
	EventTypLock              = "erc20_lock"
	EventTypBurn              = "erc20_burn"

	AttributeKeyContractAddr   = "contract_address"
	AttributeKeyContractMethod = "contract_method"
	AttributeKeyFrom           = "from"
	AttributeKeyTo             = "to"

	InnerTxUnlock    = "erc20-unlock"
	InnerTxMint      = "erc20-mint"
	InnerTxSendToIbc = "erc20-send-to-ibc"
)
View Source 
const (
	// ModuleName string name of module
	ModuleName = "erc20"
	// StoreKey key for ethereum storage data, account code (StateDB) or block
	// related data for Web3.
	// The erc20 module should use a prefix store.
	StoreKey = ModuleName
	// RouterKey uses module name for routing
	RouterKey = ModuleName

	QueryParameters      = "params"
	QueryTokenMapping    = "token-mapping"
	QueryContractByDenom = "contract-by-denom"
	QueryDenomByContract = "denom-by-contract"
	QueryContractTem     = "current-template-contract"
)
View Source 
const (
	// DefaultParamspace for params keeper
	DefaultParamspace = ModuleName

	DefaultIbcTimeout            = uint64(86400000000000) // 1 day
	DefaultAutoDeploymentEnabled = false
)
View Source 
const (
	ProposalTypeContextTemplateProxy = "proxy"
	ProposalTypeContextTemplateImpl  = "implement"
)
View Source 
const (
	RedirectImplementation = iota
	RedirectOwner
)
View Source 
const (
	DefaultCodespace string = ModuleName
)
View Source 
const (
	IbcDenomPrefix = "ibc/"
)

Variables

View Source 
var (
	IbcEvmModuleETHAddr  common.Address
	IbcEvmModuleBechAddr sdk.AccAddress

	// ModuleERC20Contract is the compiled okc erc20 contract
	ModuleERC20Contract CompiledContract
)
View Source 
var (
	// ErrChainConfigNotFound returns an error if the chain config cannot be found on the store.
	ErrChainConfigNotFound = sdkerrors.Register(DefaultCodespace, 1, "chain configuration not found")
	// ErrKeyNotFound returns an error if the target key not found in database.
	ErrKeyNotFound = sdkerrors.Register(DefaultCodespace, 2, "Key not found in database")
	// ErrUnexpectedProposalType returns an error when the proposal type is not supported in erc20 module
	ErrUnexpectedProposalType = sdkerrors.Register(DefaultCodespace, 3, "Unsupported proposal type of erc20 module")
	// ErrEmptyAddressList returns an error if the address list is empty
	ErrEmptyAddressList   = sdkerrors.Register(DefaultCodespace, 4, "Empty account address list")
	ErrIbcDenomInvalid    = sdkerrors.Register(DefaultCodespace, 5, "ibc denom is invalid")
	ErrNoContractDeployed = sdkerrors.Register(DefaultCodespace, 6, "no contract deployed")

	ErrNoContractNotAuto = errors.New("no contract found and not auto deploy for the denom ")
)
View Source 
var (
	KeyPrefixContractToDenom  = []byte{0x01}
	KeyPrefixDenomToContract  = []byte{0x02}
	KeyPrefixTemplateContract = []byte{0x03}
)

KVStore key prefixes

View Source 
var (
	KeyEnableAutoDeployment = []byte("EnableAutoDeployment")
	KeyIbcTimeout           = []byte("IbcTimeout")
)
View Source 
var ModuleCdc = codec.New()

ModuleCdc defines the erc20 module's codec

View Source 
var RedirectMap = map[RedirectType]string{
	RedirectImplementation: "ImplementationAddr",
	RedirectOwner:          "OwnerAddr",
}

Functions

func ConstructContractKey added in v1.5.4 

func ConstructContractKey(str string) []byte

func ContractToDenomKey 

func ContractToDenomKey(contract []byte) []byte

ContractToDenomKey defines the store key for contract to denom reverse index

func DenomToContractKey added in v1.5.4 

func DenomToContractKey(denom string) []byte

DenomToContractKey defines the store key for denom to contract mapping

func ErrProxyContractRedirect added in v1.5.4 

func ErrProxyContractRedirect(denom string, tp int, addr string) sdk.EnvelopedErr

func ErrRegisteredContract 

func ErrRegisteredContract(contract string) sdk.EnvelopedErr

func GetInternalImplementationBytes added in v1.5.4 

func GetInternalImplementationBytes() []byte

func GetInternalProxyBytes added in v1.5.4 

func GetInternalProxyBytes() []byte

func IsValidIBCDenom 

func IsValidIBCDenom(denom string) bool

IsValidIBCDenom returns if denom is a valid ibc denom

func MarshalCompileContract added in v1.5.4 

func MarshalCompileContract(data CompiledContract) ([]byte, error)

func MustMarshalCompileContract added in v1.5.4 

func MustMarshalCompileContract(data CompiledContract) []byte

func ParamKeyTable 

func ParamKeyTable() params.KeyTable

ParamKeyTable returns the parameter key table.

func RegisterCodec 

func RegisterCodec(cdc *codec.Codec)

RegisterCodec registers all the necessary types and interfaces for the erc20 module

Types

type CompiledContract 

type CompiledContract struct {
	ABI abi.ABI
	Bin string
}

CompiledContract contains compiled bytecode and abi

func MustUnmarshalCompileContract added in v1.5.4 

func MustUnmarshalCompileContract(data []byte) CompiledContract

func UnmarshalCompileContract added in v1.5.4 

func UnmarshalCompileContract(data []byte) (CompiledContract, error)

func (CompiledContract) ValidBasic added in v1.5.4 

func (c CompiledContract) ValidBasic() error

type ContractByDenomRequest added in v1.5.2 

type ContractByDenomRequest struct {
	Denom string `json:"denom,omitempty"`
}

type ContractTemplate added in v1.5.4 

type ContractTemplate struct {
	Proxy     string `json:"proxy"`
	Implement string `json:"implement"`
}

type ContractTemplateProposal added in v1.5.4 

type ContractTemplateProposal struct {
	Title        string `json:"title" yaml:"title"`
	Description  string `json:"description" yaml:"description"`
	ContractType string `json:"contract_type"`
	Contract     string `json:"contract"`
}

func NewContractTemplateProposal added in v1.5.4 

func NewContractTemplateProposal(title string, description string, contractType string, contract string) ContractTemplateProposal

func (ContractTemplateProposal) GetDescription added in v1.5.4 

func (b ContractTemplateProposal) GetDescription() string

func (ContractTemplateProposal) GetTitle added in v1.5.4 

func (b ContractTemplateProposal) GetTitle() string

func (ContractTemplateProposal) ProposalRoute added in v1.5.4 

func (b ContractTemplateProposal) ProposalRoute() string

func (ContractTemplateProposal) ProposalType added in v1.5.4 

func (b ContractTemplateProposal) ProposalType() string

func (ContractTemplateProposal) String added in v1.5.4 

func (b ContractTemplateProposal) String() string

func (ContractTemplateProposal) ValidateBasic added in v1.5.4 

func (b ContractTemplateProposal) ValidateBasic() sdk.Error

type DenomByContractRequest added in v1.5.2 

type DenomByContractRequest struct {
	Contract string `json:"contract,omitempty"`
}

type GenesisState 

type GenesisState struct {
	Params        Params         `json:"params"`
	TokenMappings []TokenMapping `json:"token_mappings"`
}

GenesisState defines the erc20 module genesis state

func DefaultGenesisState 

func DefaultGenesisState() GenesisState

DefaultGenesisState sets default erc20 genesis state with empty accounts and default params and chain config values.

func (GenesisState) Validate 

func (gs GenesisState) Validate() error

Validate performs basic genesis state validation returning an error upon any failure.

type Params 

type Params struct {
	EnableAutoDeployment bool   `json:"enable_auto_deployment" yaml:"enable_auto_deployment"`
	IbcTimeout           uint64 `json:"ibc_timeout" yaml:"ibc_timeout"`
}

Params defines the module parameters

func DefaultParams 

func DefaultParams() Params

DefaultParams returns default parameters

func NewParams 

func NewParams(enableAutoDeployment bool, ibcTimeout uint64) Params

NewParams creates a new Params instance

func (*Params) ParamSetPairs 

func (p *Params) ParamSetPairs() params.ParamSetPairs

ParamSetPairs returns the parameter set pairs.

func (Params) String 

func (p Params) String() string

String implements the fmt.Stringer interface

func (Params) Validate 

func (p Params) Validate() error

Validate performs basic validation on erc20 parameters.

type ProxyContractRedirectProposal added in v1.5.4 

type ProxyContractRedirectProposal struct {
	Title       string       `json:"title" yaml:"title"`
	Description string       `json:"description" yaml:"description"`
	Denom       string       `json:"denom" yaml:"denom"`
	Tp          RedirectType `json:"type" yaml:"type"`
	Addr        string       `json:"addr" yaml:"addr"`
}

func NewProxyContractRedirectProposal added in v1.5.4 

func NewProxyContractRedirectProposal(title, description, denom string, tp RedirectType, addr *common.Address) ProxyContractRedirectProposal

func (ProxyContractRedirectProposal) GetDescription added in v1.5.4 

func (tp ProxyContractRedirectProposal) GetDescription() string

func (ProxyContractRedirectProposal) GetTitle added in v1.5.4 

func (tp ProxyContractRedirectProposal) GetTitle() string

func (ProxyContractRedirectProposal) ProposalRoute added in v1.5.4 

func (tp ProxyContractRedirectProposal) ProposalRoute() string

func (ProxyContractRedirectProposal) ProposalType added in v1.5.4 

func (tp ProxyContractRedirectProposal) ProposalType() string

func (ProxyContractRedirectProposal) String added in v1.5.4 

func (tp ProxyContractRedirectProposal) String() string

func (ProxyContractRedirectProposal) ValidateBasic added in v1.5.4 

func (tp ProxyContractRedirectProposal) ValidateBasic() sdk.Error

type QueryTokenMappingResponse added in v1.6.2 

type QueryTokenMappingResponse struct {
	Denom     string `json:"denom"`
	Contract  string `json:"contract"`
	Path      string `json:"path,omitempty"`
	BaseDenom string `json:"base_denom,omitempty"`
}

type RedirectType added in v1.5.4 

type RedirectType int

type TokenMapping 

type TokenMapping struct {
	Denom    string `json:"denom"`
	Contract string `json:"contract"`
}

TokenMapping defines a mapping between native denom and contract

type TokenMappingProposal 

type TokenMappingProposal struct {
	Title       string `json:"title" yaml:"title"`
	Description string `json:"description" yaml:"description"`
	Denom       string `json:"denom" yaml:"denom"`
	Contract    string `json:"contract" yaml:"contract"`
}

func NewTokenMappingProposal 

func NewTokenMappingProposal(title, description, denom string, contractAddr *common.Address) TokenMappingProposal

func (TokenMappingProposal) GetDescription 

func (tp TokenMappingProposal) GetDescription() string

func (TokenMappingProposal) GetTitle 

func (tp TokenMappingProposal) GetTitle() string

func (TokenMappingProposal) ProposalRoute 

func (tp TokenMappingProposal) ProposalRoute() string

func (TokenMappingProposal) ProposalType 

func (tp TokenMappingProposal) ProposalType() string

func (TokenMappingProposal) String 

func (tp TokenMappingProposal) String() string

func (TokenMappingProposal) ValidateBasic 

func (tp TokenMappingProposal) ValidateBasic() sdk.Error

Source Files

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