api

package
v1.0.1 Latest Latest
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 Go to latest Published: Apr 18, 2023 License: Apache-2.0 Imports: 18 Imported by: 0

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Index

Constants

View Source 
const (
	GetPrice    uint64 = 99000
	SetPrice           = 187000
	RemovePrice        = 142000
	RangePrice         = 261000
)

Note: these gas prices are all in *wasmer gas* and (sdk gas * 100)

We making simple values and non-clear multiples so it is easy to see their impact in test output Also note we do not charge for each read on an iterator (out of simplicity and not needed for tests)

View Source 
const (
	CostCanonical uint64 = 440
	CostHuman     uint64 = 550
)
View Source 
const CanonicalLength = 32
View Source 
const DEFAULT_QUERIER_GAS_LIMIT = 1_000_000
View Source 
const MOCK_CONTRACT_ADDR = "contract"

Variables

This section is empty.

Functions

func AnalyzeCode added in v0.14.0 

func AnalyzeCode(cache Cache, checksum []byte) (*types.AnalysisReport, error)

func Create 

func Create(cache Cache, wasm []byte) ([]byte, error)

func Execute added in v0.14.0 

func Execute(
	cache Cache,
	checksum []byte,
	env []byte,
	info []byte,
	msg []byte,
	gasMeter *GasMeter,
	store KVStore,
	api *GoAPI,
	querier *Querier,
	gasLimit uint64,
	printDebug bool,
) ([]byte, uint64, error)

func GetCode 

func GetCode(cache Cache, checksum []byte) ([]byte, error)

func GetMetrics added in v0.14.0 

func GetMetrics(cache Cache) (*types.Metrics, error)

func IBCChannelClose added in v0.14.0 

func IBCChannelClose(
	cache Cache,
	checksum []byte,
	env []byte,
	msg []byte,
	gasMeter *GasMeter,
	store KVStore,
	api *GoAPI,
	querier *Querier,
	gasLimit uint64,
	printDebug bool,
) ([]byte, uint64, error)

func IBCChannelConnect added in v0.14.0 

func IBCChannelConnect(
	cache Cache,
	checksum []byte,
	env []byte,
	msg []byte,
	gasMeter *GasMeter,
	store KVStore,
	api *GoAPI,
	querier *Querier,
	gasLimit uint64,
	printDebug bool,
) ([]byte, uint64, error)

func IBCChannelOpen added in v0.14.0 

func IBCChannelOpen(
	cache Cache,
	checksum []byte,
	env []byte,
	msg []byte,
	gasMeter *GasMeter,
	store KVStore,
	api *GoAPI,
	querier *Querier,
	gasLimit uint64,
	printDebug bool,
) ([]byte, uint64, error)

func IBCPacketAck added in v0.14.0 

func IBCPacketAck(
	cache Cache,
	checksum []byte,
	env []byte,
	ack []byte,
	gasMeter *GasMeter,
	store KVStore,
	api *GoAPI,
	querier *Querier,
	gasLimit uint64,
	printDebug bool,
) ([]byte, uint64, error)

func IBCPacketReceive added in v0.14.0 

func IBCPacketReceive(
	cache Cache,
	checksum []byte,
	env []byte,
	packet []byte,
	gasMeter *GasMeter,
	store KVStore,
	api *GoAPI,
	querier *Querier,
	gasLimit uint64,
	printDebug bool,
) ([]byte, uint64, error)

func IBCPacketTimeout added in v0.14.0 

func IBCPacketTimeout(
	cache Cache,
	checksum []byte,
	env []byte,
	packet []byte,
	gasMeter *GasMeter,
	store KVStore,
	api *GoAPI,
	querier *Querier,
	gasLimit uint64,
	printDebug bool,
) ([]byte, uint64, error)

func Instantiate 

func Instantiate(
	cache Cache,
	checksum []byte,
	env []byte,
	info []byte,
	msg []byte,
	gasMeter *GasMeter,
	store KVStore,
	api *GoAPI,
	querier *Querier,
	gasLimit uint64,
	printDebug bool,
) ([]byte, uint64, error)

func LibwasmvmVersion added in v1.0.0 

func LibwasmvmVersion() (string, error)

func Migrate 

func Migrate(
	cache Cache,
	checksum []byte,
	env []byte,
	msg []byte,
	gasMeter *GasMeter,
	store KVStore,
	api *GoAPI,
	querier *Querier,
	gasLimit uint64,
	printDebug bool,
) ([]byte, uint64, error)

func MockCanonicalAddress 

func MockCanonicalAddress(human string) ([]byte, uint64, error)

func MockEnv 

func MockEnv() types.Env

func MockEnvBin 

func MockEnvBin(t *testing.T) []byte

func MockFailureCanonicalAddress 

func MockFailureCanonicalAddress(human string) ([]byte, uint64, error)

func MockFailureHumanAddress 

func MockFailureHumanAddress(canon []byte) (string, uint64, error)

func MockHumanAddress 

func MockHumanAddress(canon []byte) (string, uint64, error)

func MockIBCChannel added in v0.14.0 

func MockIBCChannel(channelID string, ordering types.IBCOrder, ibcVersion string) types.IBCChannel

func MockIBCChannelCloseConfirm added in v0.16.0 

func MockIBCChannelCloseConfirm(channelID string, ordering types.IBCOrder, ibcVersion string) types.IBCChannelCloseMsg

func MockIBCChannelCloseInit added in v0.16.0 

func MockIBCChannelCloseInit(channelID string, ordering types.IBCOrder, ibcVersion string) types.IBCChannelCloseMsg

func MockIBCChannelConnectAck added in v0.16.0 

func MockIBCChannelConnectAck(channelID string, ordering types.IBCOrder, ibcVersion string) types.IBCChannelConnectMsg

func MockIBCChannelConnectConfirm added in v0.16.0 

func MockIBCChannelConnectConfirm(channelID string, ordering types.IBCOrder, ibcVersion string) types.IBCChannelConnectMsg

func MockIBCChannelOpenInit added in v0.16.0 

func MockIBCChannelOpenInit(channelID string, ordering types.IBCOrder, ibcVersion string) types.IBCChannelOpenMsg

func MockIBCChannelOpenTry added in v0.16.0 

func MockIBCChannelOpenTry(channelID string, ordering types.IBCOrder, ibcVersion string) types.IBCChannelOpenMsg

func MockIBCPacket added in v0.14.0 

func MockIBCPacket(myChannel string, data []byte) types.IBCPacket

func MockIBCPacketAck added in v0.16.0 

func MockIBCPacketAck(myChannel string, data []byte, ack types.IBCAcknowledgement) types.IBCPacketAckMsg

func MockIBCPacketReceive added in v0.16.0 

func MockIBCPacketReceive(myChannel string, data []byte) types.IBCPacketReceiveMsg

func MockIBCPacketTimeout added in v0.16.0 

func MockIBCPacketTimeout(myChannel string, data []byte) types.IBCPacketTimeoutMsg

func MockInfo 

func MockInfo(sender types.HumanAddress, funds []types.Coin) types.MessageInfo

func MockInfoBin 

func MockInfoBin(t *testing.T, sender types.HumanAddress) []byte

func MockInfoWithFunds 

func MockInfoWithFunds(sender types.HumanAddress) types.MessageInfo

func Pin added in v0.14.0 

func Pin(cache Cache, checksum []byte) error

func Query 

func Query(
	cache Cache,
	checksum []byte,
	env []byte,
	msg []byte,
	gasMeter *GasMeter,
	store KVStore,
	api *GoAPI,
	querier *Querier,
	gasLimit uint64,
	printDebug bool,
) ([]byte, uint64, error)

func ReleaseCache 

func ReleaseCache(cache Cache)

func Reply added in v0.14.0 

func Reply(
	cache Cache,
	checksum []byte,
	env []byte,
	reply []byte,
	gasMeter *GasMeter,
	store KVStore,
	api *GoAPI,
	querier *Querier,
	gasLimit uint64,
	printDebug bool,
) ([]byte, uint64, error)

func Sudo added in v0.14.0 

func Sudo(
	cache Cache,
	checksum []byte,
	env []byte,
	msg []byte,
	gasMeter *GasMeter,
	store KVStore,
	api *GoAPI,
	querier *Querier,
	gasLimit uint64,
	printDebug bool,
) ([]byte, uint64, error)

func TestBankQuerierAllBalances 

func TestBankQuerierAllBalances(t *testing.T)

func TestBankQuerierBalance 

func TestBankQuerierBalance(t *testing.T)

func TestMockApi 

func TestMockApi(t *testing.T)

func TestReflectCustomQuerier 

func TestReflectCustomQuerier(t *testing.T)

func Unpin added in v0.14.0 

func Unpin(cache Cache, checksum []byte) error

Types

type BankQuerier 

type BankQuerier struct {
	Balances map[string]types.Coins
}

func NewBankQuerier 

func NewBankQuerier(balances map[string]types.Coins) BankQuerier

func (BankQuerier) Query 

func (q BankQuerier) Query(request *types.BankQuery) ([]byte, error)

type Cache 

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

func InitCache 

func InitCache(dataDir string, supportedFeatures string, cacheSize uint32, instanceMemoryLimit uint32) (Cache, error)

type CanonicalizeAddress 

type CanonicalizeAddress func(string) ([]byte, uint64, error)

type CapitalizedQuery 

type CapitalizedQuery struct {
	Text string `json:"text"`
}

type CustomQuerier 

type CustomQuerier interface {
	Query(request json.RawMessage) ([]byte, error)
}

type CustomQuery 

type CustomQuery struct {
	Ping        *struct{}         `json:"ping,omitempty"`
	Capitalized *CapitalizedQuery `json:"capitalized,omitempty"`
}

type CustomResponse 

type CustomResponse struct {
	Msg string `json:"msg"`
}

CustomResponse is the response for all `CustomQuery`s

type DBState 

type DBState struct {
	Store KVStore
	// CallID is used to lookup the proper frame for iterators associated with this contract call (iterator.go)
	CallID uint64
}

type ErrorGasOverflow 

type ErrorGasOverflow struct {
	Descriptor string
}

ErrorGasOverflow defines an error thrown when an action results gas consumption unsigned integer overflow.

type ErrorOutOfGas 

type ErrorOutOfGas struct {
	Descriptor string
}

ErrorOutOfGas defines an error thrown when an action results in out of gas.

type Gas 

type Gas = uint64

type GasMeter 

type GasMeter interface {
	GasConsumed() Gas
}

GasMeter is a copy of an interface declaration from cosmos-sdk https://github.com/cosmos/cosmos-sdk/blob/18890a225b46260a9adc587be6fa1cc2aff101cd/store/types/gas.go#L34

type GoAPI 

type GoAPI struct {
	HumanAddress     HumanizeAddress
	CanonicalAddress CanonicalizeAddress
}

func NewMockAPI 

func NewMockAPI() *GoAPI

func NewMockFailureAPI 

func NewMockFailureAPI() *GoAPI

type HumanizeAddress 

type HumanizeAddress func([]byte) (string, uint64, error)

type KVStore 

type KVStore interface {
	Get(key []byte) []byte
	Set(key, value []byte)
	Delete(key []byte)

	// Iterator over a domain of keys in ascending order. End is exclusive.
	// Start must be less than end, or the Iterator is invalid.
	// Iterator must be closed by caller.
	// To iterate over entire domain, use store.Iterator(nil, nil)
	Iterator(start, end []byte) dbm.Iterator

	// Iterator over a domain of keys in descending order. End is exclusive.
	// Start must be less than end, or the Iterator is invalid.
	// Iterator must be closed by caller.
	ReverseIterator(start, end []byte) dbm.Iterator
}

KVStore copies a subset of types from cosmos-sdk We may wish to make this more generic sometime in the future, but not now https://github.com/cosmos/cosmos-sdk/blob/bef3689245bab591d7d169abd6bea52db97a70c7/store/types/store.go#L170

type Lookup 

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

func NewLookup 

func NewLookup(meter MockGasMeter) *Lookup

func (Lookup) Delete 

func (l Lookup) Delete(key []byte)

Delete wraps the underlying DB's Delete method panicing on error.

func (Lookup) Get 

func (l Lookup) Get(key []byte) []byte

Get wraps the underlying DB's Get method panicing on error.

func (Lookup) Iterator 

func (l Lookup) Iterator(start, end []byte) dbm.Iterator

Iterator wraps the underlying DB's Iterator method panicing on error.

func (Lookup) ReverseIterator 

func (l Lookup) ReverseIterator(start, end []byte) dbm.Iterator

ReverseIterator wraps the underlying DB's ReverseIterator method panicing on error.

func (Lookup) Set 

func (l Lookup) Set(key, value []byte)

Set wraps the underlying DB's Set method panicing on error.

func (*Lookup) SetGasMeter 

func (l *Lookup) SetGasMeter(meter MockGasMeter)

func (*Lookup) WithGasMeter 

func (l *Lookup) WithGasMeter(meter MockGasMeter) *Lookup

type MockGasMeter 

type MockGasMeter interface {
	GasMeter
	ConsumeGas(amount Gas, descriptor string)
}

func NewMockGasMeter 

func NewMockGasMeter(limit Gas) MockGasMeter

NewMockGasMeter returns a reference to a new mockGasMeter.

type MockQuerier 

type MockQuerier struct {
	Bank   BankQuerier
	Custom CustomQuerier
	// contains filtered or unexported fields
}

func (MockQuerier) GasConsumed 

func (q MockQuerier) GasConsumed() uint64

func (MockQuerier) Query 

func (q MockQuerier) Query(request types.QueryRequest, _gasLimit uint64) ([]byte, error)

type NoCustom 

type NoCustom struct{}

func (NoCustom) Query 

func (q NoCustom) Query(request json.RawMessage) ([]byte, error)

type Querier 

type Querier = types.Querier

func DefaultQuerier 

func DefaultQuerier(contractAddr string, coins types.Coins) Querier

type ReflectCustom 

type ReflectCustom struct{}

ReflectCustom fulfills the requirements for testing `reflect` contract

func (ReflectCustom) Query 

func (q ReflectCustom) Query(request json.RawMessage) ([]byte, error)

Source Files

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