governance

Oct 22, 2024

Changes in this version

type Markets

+ MarketHasActivePAP func(market string) (bool, error)

type ToEnact

+ func (t *ToEnact) IsAutomatedPurchase() bool

+ func (t *ToEnact) NewProtocolAutomatedPurchase() *ToEnactAutomatedPurchase

+ type ToEnactAutomatedPurchase struct

Aug 14, 2024

Changes in this version

type ToEnact

+ func (t *ToEnact) VolumeRebateProgramUpdate() *types.VolumeRebateProgram

+ func (t ToEnact) IsVolumeRebateProgramUpdate() bool

Jul 16, 2024

Changes in this version

+ var ErrMaxPriceInvalid = errors.New("max price for capped future must be greater than zero")

+ var ErrSettlementDataOutOfRange = errors.New("the settlement data is invalid")

type Markets

+ ValidateSettlementData func(mktID string, data *num.Uint) bool

May 3, 2024

Changes in this version

type Assets

+ ValidateEthereumAddress func(address, chainID string) error

type NodeValidation

+ func (n *NodeValidation) IsNodeValidationRequiredBatch(p *types.BatchProposal) (is bool)

+ func (n *NodeValidation) OnTickBatch(t time.Time) (accepted []*batchProposal, rejected []*batchProposal)

+ func (n *NodeValidation) StartBatch(ctx context.Context, p *types.BatchProposal) error

Feb 9, 2024

Changes in this version

+ var ErrInvalidEVMChainIDInEthereumOracleSpec = errors.New("invalid source chain id in ethereum oracle spec")

type Engine

+ func (e *Engine) OnChainIDUpdate(cID uint64) error

+ func (e *Engine) RejectBatchProposal(ctx context.Context, proposalID string, r types.ProposalError, ...) error

+ func (e *Engine) SubmitBatchProposal(ctx context.Context, bpsub types.BatchProposalSubmission, ...) ([]*ToSubmit, error)

Oct 30, 2023

Changes in this version

+ var ErrInternalTimeTriggerForFuturesInNotAllowed = errors.New("setting internal time trigger for future termination is not allowed")

+ var ErrMarketProposalStillOpen = errors.New("original market proposal is still open")

+ var ErrMarketStateUpdateNotAllowed = errors.New("market state does not allow for state update")

+ var ErrMissingDataSourceSpecForSettlementSchedule = errors.New("missing data source spec for settlement schedule")

+ var ErrMissingPerpsProduct = errors.New("missing perps product")

+ var ErrUpdateMarketDifferentProduct = errors.New("cannot update a market to a different product type")

type ToEnact

+ func (t *ToEnact) MarketStateUpdate() *ToEnactMarketStateUpdate

+ func (t *ToEnact) ReferralProgramChanges() *types.ReferralProgram

+ func (t *ToEnact) VolumeDiscountProgramUpdate() *types.VolumeDiscountProgram

+ func (t ToEnact) IsMarketStateUpdate() bool

+ func (t ToEnact) IsReferralProgramUpdate() bool

+ func (t ToEnact) IsVolumeDiscountProgramUpdate() bool

+ type ToEnactMarketStateUpdate struct

Aug 14, 2023

Changes in this version

+ var ErrParentMarketSucceededByCompeting = errors.New("the parent market has been succeeded by a competing propsal")

type Engine

+ func (e *Engine) OnStateLoaded(ctx context.Context) error

Jul 6, 2023

Changes in this version

+ var ErrInvalidInsurancePoolFraction = errors.New("insurnace pool fraction invalid")

+ var ErrMissingSpotProduct = errors.New("missing spot product")

+ var ErrParentMarketAlreadySucceeded = errors.New("the market was already succeeded by a prior proposal")

+ var ErrParentMarketDoesNotExist = errors.New("market to succeed does not exist")

+ var ErrProposalValidationTimestampOutsideRange = fmt.Errorf(...)

+ var ErrProposalValidationTimestampTooLate = errors.New("proposal validation timestamp must be earlier than closing time")

+ var ErrSpotsNotEnabled = errors.New("spot trading not enabled")

+ type Banking interface

+ VerifyCancelGovernanceTransfer func(transferID string) error

+ VerifyGovernanceTransfer func(transfer *types.NewTransferConfiguration) error

type Markets

+ IsSucceeded func(mktID string) bool

+ SpotsMarketsEnabled func() bool

type ToEnact

+ func (t *ToEnact) CancelTransfer() *ToEnactCancelTransfer

+ func (t *ToEnact) NewTransfer() *ToEnactTransfer

+ func (t *ToEnact) UpdateSpotMarket() *types.Market

+ func (t ToEnact) IsCancelTransfer() bool

+ func (t ToEnact) IsNewSpotMarket() bool

+ func (t ToEnact) IsNewTransfer() bool

+ func (t ToEnact) IsUpdateSpotMarket() bool

+ type ToEnactCancelTransfer struct

+ type ToEnactNewSpotMarket struct

+ type ToEnactTransfer struct

type ToSubmit

+ func (t *ToSubmit) InsurancePoolFraction() *num.Decimal

+ func (t *ToSubmit) NewSpotMarket() *ToSubmitNewSpotMarket

+ func (t *ToSubmit) ParentMarketID() string

+ func (t ToSubmit) IsNewSpotMarket() bool

type ToSubmitNewMarket

+ func (t *ToSubmitNewMarket) OpeningAuctionStart() time.Time

+ type ToSubmitNewSpotMarket struct

+ func (t *ToSubmitNewSpotMarket) Market() *types.Market

May 26, 2023 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

May 3, 2023 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

May 2, 2023 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Apr 25, 2023 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Apr 24, 2023 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Apr 21, 2023 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Apr 13, 2023 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Apr 11, 2023 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Mar 31, 2023 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Changes in this version

+ var ErrSettlementWithInternalDataSourceIsNotAllowed = errors.New("settlement with internal data source is not allwed")

Mar 27, 2023 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Mar 23, 2023 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Mar 14, 2023 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Mar 21, 2023 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Mar 10, 2023 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Mar 3, 2023 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Mar 1, 2023 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Feb 21, 2023 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Mar 1, 2023 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Feb 21, 2023 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Feb 21, 2023 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Feb 14, 2023 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Feb 9, 2023 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Feb 20, 2023 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Jan 23, 2023 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Jan 20, 2023 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Jan 19, 2023 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Jan 17, 2023 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Jan 6, 2023 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Jan 5, 2023 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Dec 22, 2022 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Dec 20, 2022 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Dec 8, 2022 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Dec 2, 2022 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Dec 2, 2022 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Nov 10, 2022 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Nov 8, 2022 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Oct 31, 2022 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Changes in this version

+ var ErrDataSourceSpecTerminationTimeBeforeEnactment = errors.New("data source spec termination time before enactment")

+ var ErrMissingDataSourceSpecBinding = errors.New("missing data source spec binding")

+ var ErrMissingDataSourceSpecForSettlementData = errors.New("missing data source spec for settlement data")

+ var ErrMissingDataSourceSpecForTradingTermination = errors.New("missing data source spec for trading termination")

Oct 25, 2022 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Oct 20, 2022 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Oct 11, 2022 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Changes in this version

+ var ErrErc20AddressAlreadyInUse = errors.New("erc20 address already in use")

+ var ErrMissingOracleSpecForSettlementData = errors.New("missing oracle spec for settlement data")

type Assets

+ ExistsForEthereumAddress func(address string) bool

Sep 28, 2022 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Sep 26, 2022 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Sep 12, 2022 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Aug 18, 2022 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Aug 16, 2022 GO-2023-1865

  GO-2023-1865: Vega's validators able to submit duplicate transactions in code.vegaprotocol.io/vega

Changes in this version

+ var ErrEmptyNetParamKey = errors.New("empty network parameter key")

+ var ErrEmptyNetParamValue = errors.New("empty network parmater value")

+ var ErrExpectedERC20Asset = errors.New("expected an ERC20 asset but was not")

+ var ErrInvalidRiskParameter = errors.New("invalid risk parameter")

+ var ErrMarketDoesNotExist = errors.New("market does not exist")

+ var ErrMarketNotEnactedYet = errors.New("market has been enacted yet")

+ var ErrMissingFutureProduct = errors.New("missing future product")

+ var ErrMissingOracleSpecBinding = errors.New("missing oracle spec binding")

+ var ErrMissingOracleSpecForSettlementPrice = errors.New("missing oracle spec for settlement price")

+ var ErrMissingOracleSpecForTradingTermination = errors.New("missing oracle spec for trading termination")

+ var ErrMissingProduct = errors.New("missing product")

+ var ErrMissingRiskParameters = errors.New("missing risk parameters")

+ var ErrNoNodeValidationRequired = errors.New("no node validation required")

+ var ErrOracleSpecTerminationTimeBeforeEnactment = errors.New("oracle spec termination time before enactment")

+ var ErrProposalDoesNotExist = errors.New("proposal does not exist")

+ var ErrProposalIsDuplicate = errors.New("proposal with given ID already exists")

+ var ErrProposalNotOpenForVotes = errors.New("proposal is not open for votes")

+ var ErrProposalReferenceDuplicate = errors.New("proposal duplicate")

+ var ErrProposalValidationTimestampInvalid = errors.New("proposal validation timestamp invalid")

+ var ErrUnsupportedAssetSourceType = errors.New("unsupported asset source type")

+ var ErrUnsupportedProduct = errors.New("product type is not supported")

+ var ErrUnsupportedProposalType = errors.New("unsupported proposal type")

+ var ErrUnsupportedRiskParameters = errors.New("risk model parameters are not supported")

+ var ErrVoterInsufficientTokens = errors.New("vote requires more tokens than the party has")

+ var ErrVoterInsufficientTokensAndEquityLikeShare = errors.New("vote requires tokens or equity-like share")

+ type Assets interface

+ Get func(assetID string) (*assets.Asset, error)

+ IsEnabled func(string) bool

+ NewAsset func(ctx context.Context, ref string, assetDetails *types.AssetDetails) (string, error)

+ SetPendingListing func(ctx context.Context, assetID string) error

+ SetRejected func(ctx context.Context, assetID string) error

+ ValidateAsset func(assetID string) error

+ type Broker interface

+ Send func(e events.Event)

+ SendBatch func(es []events.Event)

+ type Config struct

+ Level encoding.LogLevel

+ func NewDefaultConfig() Config

+ type Engine struct

+ func NewEngine(log *logging.Logger, cfg Config, accs StakingAccounts, tm TimeService, ...) *Engine

+ func (e *Engine) AddVote(ctx context.Context, cmd types.VoteSubmission, party string) error

+ func (e *Engine) Checkpoint() ([]byte, error)

+ func (e *Engine) FinaliseEnactment(ctx context.Context, prop *types.Proposal)

+ func (e *Engine) GetState(k string) ([]byte, []types.StateProvider, error)

+ func (e *Engine) HasChanged(k string) bool

+ func (e *Engine) Hash() []byte

+ func (e *Engine) Keys() []string

+ func (e *Engine) Load(ctx context.Context, data []byte) error

+ func (e *Engine) LoadState(ctx context.Context, p *types.Payload) ([]types.StateProvider, error)

+ func (e *Engine) Name() types.CheckpointName

+ func (e *Engine) Namespace() types.SnapshotNamespace

+ func (e *Engine) OnTick(ctx context.Context, t time.Time) ([]*ToEnact, []*VoteClosed)

+ func (e *Engine) RejectProposal(ctx context.Context, p *types.Proposal, r types.ProposalError, ...) error

+ func (e *Engine) ReloadConf(cfg Config)

+ func (e *Engine) Stopped() bool

+ func (e *Engine) SubmitProposal(ctx context.Context, psub types.ProposalSubmission, id, party string) (ts *ToSubmit, err error)

+ func (e *Engine) ValidatorKeyChanged(ctx context.Context, oldKey, newKey string)

+ type Markets interface

+ GetEquityLikeShareForMarketAndParty func(market, party string) (num.Decimal, bool)

+ GetMarket func(market string) (types.Market, bool)

+ GetMarketState func(market string) (types.MarketState, error)

+ MarketExists func(market string) bool

+ RestoreMarket func(ctx context.Context, marketConfig *types.Market) error

+ RestoreMarketWithLiquidityProvision func(ctx context.Context, marketConfig *types.Market, ...) error

+ StartOpeningAuction func(ctx context.Context, marketID string) error

+ UpdateMarket func(ctx context.Context, marketConfig *types.Market) error

+ type NetParams interface

+ Get func(string) (string, error)

+ GetDecimal func(string) (num.Decimal, error)

+ GetDuration func(string) (time.Duration, error)

+ GetInt func(string) (int64, error)

+ GetJSONStruct func(string, netparams.Reset) error

+ GetUint func(string) (*num.Uint, error)

+ Update func(context.Context, string, string) error

+ Validate func(string, string) error

+ type NewMarketVoteClosed struct

+ func (t *NewMarketVoteClosed) Rejected() bool

+ func (t *NewMarketVoteClosed) StartAuction() bool

+ type NodeValidation struct

+ func NewNodeValidation(log *logging.Logger, assets Assets, now time.Time, witness Witness) *NodeValidation

+ func (n *NodeValidation) Hash() []byte

+ func (n *NodeValidation) IsNodeValidationRequired(p *types.Proposal) bool

+ func (n *NodeValidation) OnTick(t time.Time) (accepted []*proposal, rejected []*proposal)

+ func (n *NodeValidation) Start(ctx context.Context, p *types.Proposal) error

+ type ProposalParameters struct

+ MaxClose time.Duration

+ MaxEnact time.Duration

+ MinClose time.Duration

+ MinEnact time.Duration

+ MinEquityLikeShare num.Decimal

+ MinProposerBalance *num.Uint

+ MinVoterBalance *num.Uint

+ RequiredMajority num.Decimal

+ RequiredMajorityLP num.Decimal

+ RequiredParticipation num.Decimal

+ RequiredParticipationLP num.Decimal

+ type StakingAccounts interface

+ GetAvailableBalance func(party string) (*num.Uint, error)

+ GetStakingAssetTotalSupply func() *num.Uint

+ type TimeService interface

+ GetTimeNow func() time.Time

+ type ToEnact struct

+ func (t *ToEnact) IsUpdateAsset() bool

+ func (t *ToEnact) NewAsset() *types.Asset

+ func (t *ToEnact) NewAssetDetails() *types.AssetDetails

+ func (t *ToEnact) NewFreeform() *ToEnactFreeform

+ func (t *ToEnact) NewMarket() *ToEnactNewMarket

+ func (t *ToEnact) Proposal() *types.Proposal

+ func (t *ToEnact) ProposalData() *proposal

+ func (t *ToEnact) UpdateAsset() *types.Asset

+ func (t *ToEnact) UpdateMarket() *types.Market

+ func (t *ToEnact) UpdateNetworkParameter() *types.NetworkParameter

+ func (t ToEnact) IsFreeform() bool

+ func (t ToEnact) IsNewAsset() bool

+ func (t ToEnact) IsNewAssetDetails() bool

+ func (t ToEnact) IsNewMarket() bool

+ func (t ToEnact) IsUpdateMarket() bool

+ func (t ToEnact) IsUpdateNetworkParameter() bool

+ type ToEnactFreeform struct

+ type ToEnactNewMarket struct

+ type ToSubmit struct

+ func (t *ToSubmit) NewMarket() *ToSubmitNewMarket

+ func (t *ToSubmit) Proposal() *types.Proposal

+ func (t ToSubmit) IsNewMarket() bool

+ type ToSubmitNewMarket struct

+ func (t *ToSubmitNewMarket) LiquidityProvisionSubmission() *types.LiquidityProvisionSubmission

+ func (t *ToSubmitNewMarket) Market() *types.Market

+ type VoteClosed struct

+ func (t *VoteClosed) IsNewMarket() bool

+ func (t *VoteClosed) NewMarket() *NewMarketVoteClosed

+ func (t *VoteClosed) Proposal() *types.Proposal

+ type Witness interface

+ RestoreResource func(validators.Resource, func(interface{}, bool)) error

+ StartCheck func(validators.Resource, func(interface{}, bool), time.Time) error