-
Notifications
You must be signed in to change notification settings - Fork 19
/
defaults.go
284 lines (242 loc) · 18.4 KB
/
defaults.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
// Copyright (c) 2022 Gobalsky Labs Limited
//
// Use of this software is governed by the Business Source License included
// in the LICENSE.VEGA file and at https://www.mariadb.com/bsl11.
//
// Change Date: 18 months from the later of the date of the first publicly
// available Distribution of this version of the repository, and 25 June 2022.
//
// On the date above, in accordance with the Business Source License, use
// of this software will be governed by version 3 or later of the GNU General
// Public License.
package netparams
import (
"errors"
"fmt"
"time"
"code.vegaprotocol.io/vega/core/types"
"code.vegaprotocol.io/vega/libs/crypto"
"code.vegaprotocol.io/vega/libs/num"
"code.vegaprotocol.io/vega/core/netparams/checks"
proto "code.vegaprotocol.io/vega/protos/vega"
)
const (
week = "168h0m0s"
)
var (
// Decimals.
gtD0 = DecimalGT(num.DecimalZero())
gteD0 = DecimalGTE(num.DecimalZero())
gteD1 = DecimalGTE(num.DecimalOne())
lteD1 = DecimalLTE(num.DecimalOne())
lteD100 = DecimalLTE(num.DecimalFromInt64(100))
lteD1000 = DecimalLTE(num.DecimalFromInt64(1000))
// Uints.
gteU0 = UintGTE(num.UintZero())
lteU1 = UintLTE(num.NewUint(1))
gteU1 = UintGTE(num.NewUint(1))
gteU5 = UintGTE(num.NewUint(5))
ltMaxU = UintLT(num.MaxUint())
// Ints.
gteI0 = IntGTE(0)
gteI1 = IntGTE(1)
lteI500 = IntLTE(500)
lteI1000 = IntLTE(1000)
// Durations.
gte0s = DurationGTE(0 * time.Second)
gte1s = DurationGTE(1 * time.Second)
gte1m = DurationGTE(1 * time.Minute)
lte1h = DurationLTE(1 * time.Hour)
lte1d = DurationLTE(24 * time.Hour)
lte255h = DurationLTE(255 * time.Hour)
lte1mo = DurationLTE(30 * 24 * time.Hour)
lte1y = DurationLTE(365 * 24 * time.Hour)
)
func defaultNetParams() map[string]value {
m := map[string]value{
// markets
MarketMarginScalingFactors: NewJSON(&proto.ScalingFactors{}, checks.MarginScalingFactor(), checks.MarginScalingFactorRange(num.DecimalOne(), num.DecimalFromInt64(100))).Mutable(true).MustUpdate(`{"search_level": 1.1, "initial_margin": 1.2, "collateral_release": 1.4}`),
MarketFeeFactorsMakerFee: NewDecimal(gteD0, lteD1).Mutable(true).MustUpdate("0.00025"),
MarketFeeFactorsInfrastructureFee: NewDecimal(gteD0, lteD1).Mutable(true).MustUpdate("0.0005"),
MarketAuctionMinimumDuration: NewDuration(gte1s, lte1d).Mutable(true).MustUpdate("30m0s"),
MarketAuctionMaximumDuration: NewDuration(gte1s, lte1mo).Mutable(true).MustUpdate(week),
MarketLiquidityBondPenaltyParameter: NewDecimal(gteD0, lteD1).Mutable(true).MustUpdate("1"),
MarketLiquidityMaximumLiquidityFeeFactorLevel: NewDecimal(gtD0, lteD1).Mutable(true).MustUpdate("1"),
MarketLiquidityStakeToCCYVolume: NewDecimal(gteD0, lteD100).Mutable(true).MustUpdate("1"),
MarketLiquidityProvidersFeeDistribitionTimeStep: NewDuration(gte0s, lte1mo).Mutable(true).MustUpdate("0s"),
MarketLiquidityTargetStakeTriggeringRatio: NewDecimal(gteD0, lteD1).Mutable(true).MustUpdate("0"),
MarketProbabilityOfTradingTauScaling: NewDecimal(gteD1, lteD1000).Mutable(true).MustUpdate("1"),
MarketMinProbabilityOfTradingForLPOrders: NewDecimal(DecimalGTE(num.MustDecimalFromString("1e-12")), DecimalLTE(num.MustDecimalFromString("0.1"))).Mutable(true).MustUpdate("1e-8"),
MarketTargetStakeTimeWindow: NewDuration(gte1s, lte1mo).Mutable(true).MustUpdate("1h0m0s"),
MarketTargetStakeScalingFactor: NewDecimal(gtD0, lteD100).Mutable(true).MustUpdate("10"),
MarketValueWindowLength: NewDuration(gte1m, lte1mo).Mutable(true).MustUpdate(week),
MarketPriceMonitoringDefaultParameters: NewJSON(&proto.PriceMonitoringParameters{}, checks.PriceMonitoringParametersAuctionExtension(5*time.Second, 30*24*time.Hour), checks.PriceMonitoringParametersHorizon(5*time.Second, 30*24*time.Hour), checks.PriceMonitoringParametersProbability(num.DecimalFromFloat(0.9), num.DecimalOne())).Mutable(true).MustUpdate(`{"triggers": []}`),
MarketLiquidityProvisionShapesMaxSize: NewInt(gteI1, lteI1000).Mutable(true).MustUpdate("5"),
MarketMinLpStakeQuantumMultiple: NewDecimal(gtD0, DecimalLT(num.MustDecimalFromString("1e10"))).Mutable(true).MustUpdate("1"),
RewardMarketCreationQuantumMultiple: NewDecimal(gteD1, DecimalLT(num.MustDecimalFromString("1e20"))).Mutable(true).MustUpdate("10000000"),
// governance market proposal
GovernanceProposalMarketMinClose: NewDuration(gte1s, lte1y).Mutable(true).MustUpdate("48h0m0s"),
GovernanceProposalMarketMaxClose: NewDuration(gte1s, lte1y).Mutable(true).MustUpdate("8760h0m0s"),
GovernanceProposalMarketMinEnact: NewDuration(gte1s, lte1y).Mutable(true).MustUpdate("48h0m0s"),
GovernanceProposalMarketMaxEnact: NewDuration(gte1s, lte1y).Mutable(true).MustUpdate("8760h0m0s"),
GovernanceProposalMarketRequiredParticipation: NewDecimal(gteD0, lteD1).Mutable(true).MustUpdate("0.00001"),
GovernanceProposalMarketRequiredMajority: NewDecimal(gteD0, lteD1).Mutable(true).MustUpdate("0.66"),
GovernanceProposalMarketMinProposerBalance: NewUint(gteU1, ltMaxU).Mutable(true).MustUpdate("1"),
GovernanceProposalMarketMinVoterBalance: NewUint(gteU1, ltMaxU).Mutable(true).MustUpdate("1"),
// governance asset proposal
GovernanceProposalAssetMinClose: NewDuration(gte1s, lte1y).Mutable(true).MustUpdate("48h0m0s"),
GovernanceProposalAssetMaxClose: NewDuration(gte1s, lte1y).Mutable(true).MustUpdate("8760h0m0s"),
GovernanceProposalAssetMinEnact: NewDuration(gte1s, lte1y).Mutable(true).MustUpdate("48h0m0s"),
GovernanceProposalAssetMaxEnact: NewDuration(gte1s, lte1y).Mutable(true).MustUpdate("8760h0m0s"),
GovernanceProposalAssetRequiredParticipation: NewDecimal(gteD0, lteD1).Mutable(true).MustUpdate("0.00001"),
GovernanceProposalAssetRequiredMajority: NewDecimal(gteD0, lteD1).Mutable(true).MustUpdate("0.66"),
GovernanceProposalAssetMinProposerBalance: NewUint(gteU1, ltMaxU).Mutable(true).MustUpdate("1"),
GovernanceProposalAssetMinVoterBalance: NewUint(gteU1, ltMaxU).Mutable(true).MustUpdate("1"),
// governance update asset proposal
GovernanceProposalUpdateAssetMinClose: NewDuration(gte1s, lte1y).Mutable(true).MustUpdate("48h0m0s"),
GovernanceProposalUpdateAssetMaxClose: NewDuration(gte1s, lte1y).Mutable(true).MustUpdate("8760h0m0s"),
GovernanceProposalUpdateAssetMinEnact: NewDuration(gte1s, lte1y).Mutable(true).MustUpdate("48h0m0s"),
GovernanceProposalUpdateAssetMaxEnact: NewDuration(gte1s, lte1y).Mutable(true).MustUpdate("8760h0m0s"),
GovernanceProposalUpdateAssetRequiredParticipation: NewDecimal(gteD0, lteD1).Mutable(true).MustUpdate("0.00001"),
GovernanceProposalUpdateAssetRequiredMajority: NewDecimal(gteD0, lteD1).Mutable(true).MustUpdate("0.66"),
GovernanceProposalUpdateAssetMinProposerBalance: NewUint(gteU1, ltMaxU).Mutable(true).MustUpdate("1"),
GovernanceProposalUpdateAssetMinVoterBalance: NewUint(gteU1, ltMaxU).Mutable(true).MustUpdate("1"),
// governance update market proposal
GovernanceProposalUpdateMarketMinClose: NewDuration(gte1s, lte1y).Mutable(true).MustUpdate("48h0m0s"),
GovernanceProposalUpdateMarketMaxClose: NewDuration(gte1s, lte1y).Mutable(true).MustUpdate("8760h0m0s"),
GovernanceProposalUpdateMarketMinEnact: NewDuration(gte1s, lte1y).Mutable(true).MustUpdate("48h0m0s"),
GovernanceProposalUpdateMarketMaxEnact: NewDuration(gte1s, lte1y).Mutable(true).MustUpdate("8760h0m0s"),
GovernanceProposalUpdateMarketRequiredParticipation: NewDecimal(gteD0, lteD1).Mutable(true).MustUpdate("0.00001"),
GovernanceProposalUpdateMarketRequiredMajority: NewDecimal(gteD0, lteD1).Mutable(true).MustUpdate("0.66"),
GovernanceProposalUpdateMarketMinProposerBalance: NewUint(gteU1, ltMaxU).Mutable(true).MustUpdate("1"),
GovernanceProposalUpdateMarketMinVoterBalance: NewUint(gteU1, ltMaxU).Mutable(true).MustUpdate("1"),
GovernanceProposalUpdateMarketRequiredParticipationLP: NewDecimal(gteD0, lteD1).Mutable(true).MustUpdate("0.00001"),
GovernanceProposalUpdateMarketRequiredMajorityLP: NewDecimal(gteD0, lteD1).Mutable(true).MustUpdate("0.66"),
GovernanceProposalUpdateMarketMinProposerEquityLikeShare: NewDecimal(gteD0, lteD1).Mutable(true).MustUpdate("0.66"),
// governance UpdateNetParam proposal
GovernanceProposalUpdateNetParamMinClose: NewDuration(gte1s, lte1y).Mutable(true).MustUpdate("48h0m0s"),
GovernanceProposalUpdateNetParamMaxClose: NewDuration(gte1s, lte1y).Mutable(true).MustUpdate("8760h0m0s"),
GovernanceProposalUpdateNetParamMinEnact: NewDuration(gte1s, lte1y).Mutable(true).MustUpdate("48h0m0s"),
GovernanceProposalUpdateNetParamMaxEnact: NewDuration(gte1s, lte1y).Mutable(true).MustUpdate("8760h0m0s"),
GovernanceProposalUpdateNetParamRequiredParticipation: NewDecimal(gteD0, lteD1).Mutable(true).MustUpdate("0.00001"),
GovernanceProposalUpdateNetParamRequiredMajority: NewDecimal(gteD0, lteD1).Mutable(true).MustUpdate("0.66"),
GovernanceProposalUpdateNetParamMinProposerBalance: NewUint(gteU1, ltMaxU).Mutable(true).MustUpdate("1"),
GovernanceProposalUpdateNetParamMinVoterBalance: NewUint(gteU1, ltMaxU).Mutable(true).MustUpdate("1"),
// governance Freeform proposal
GovernanceProposalFreeformMinClose: NewDuration(gte1s, lte1y).Mutable(true).MustUpdate("48h0m0s"),
GovernanceProposalFreeformMaxClose: NewDuration(gte1s, lte1y).Mutable(true).MustUpdate("8760h0m0s"),
GovernanceProposalFreeformRequiredParticipation: NewDecimal(gteD0, lteD1).Mutable(true).MustUpdate("0.00001"),
GovernanceProposalFreeformRequiredMajority: NewDecimal(gteD0, lteD1).Mutable(true).MustUpdate("0.66"),
GovernanceProposalFreeformMinProposerBalance: NewUint(gteU1, ltMaxU).Mutable(true).MustUpdate("1"),
GovernanceProposalFreeformMinVoterBalance: NewUint(gteU1, ltMaxU).Mutable(true).MustUpdate("1"),
// Delegation default params
DelegationMinAmount: NewDecimal(gtD0).Mutable(true).MustUpdate("1"),
// staking and delegation
StakingAndDelegationRewardPayoutFraction: NewDecimal(gteD0, lteD1).Mutable(true).MustUpdate("1.0"),
StakingAndDelegationRewardPayoutDelay: NewDuration(DurationGTE(0 * time.Second)).Mutable(true).MustUpdate("24h0m0s"),
StakingAndDelegationRewardMaxPayoutPerParticipant: NewDecimal(gteD0).Mutable(true).MustUpdate("0"),
StakingAndDelegationRewardDelegatorShare: NewDecimal(gteD0, lteD1).Mutable(true).MustUpdate("0.883"),
StakingAndDelegationRewardMinimumValidatorStake: NewDecimal(gteD0).Mutable(true).MustUpdate("0"),
StakingAndDelegationRewardCompetitionLevel: NewDecimal(gteD1).Mutable(true).MustUpdate("1.1"),
StakingAndDelegationRewardMaxPayoutPerEpoch: NewDecimal(gteD0).Mutable(true).MustUpdate("7000000000000000000000"),
StakingAndDelegationRewardsMinValidators: NewInt(gteI1, lteI500).Mutable(true).MustUpdate("5"),
StakingAndDelegationRewardOptimalStakeMultiplier: NewDecimal(gteD1).Mutable(true).MustUpdate("3.0"),
// spam protection policies
SpamProtectionMaxVotes: NewInt(gteI1).Mutable(true).MustUpdate("3"),
SpamProtectionMinTokensForVoting: NewDecimal(gteD1).Mutable(true).MustUpdate("100000000000000000000"),
SpamProtectionMaxProposals: NewInt(gteI1).Mutable(true).MustUpdate("3"),
SpamProtectionMinTokensForProposal: NewDecimal(gteD1).Mutable(true).MustUpdate("100000000000000000000000"),
SpamProtectionMaxDelegations: NewInt(gteI1).Mutable(true).MustUpdate("390"),
SpamProtectionMinTokensForDelegation: NewDecimal(gteD1).Mutable(true).MustUpdate("1000000000000000000"),
SpamProtectionMinimumWithdrawalQuantumMultiple: NewDecimal(gtD0, DecimalLT(num.MustDecimalFromString("1e6"))).Mutable(true).MustUpdate("10"),
SpamProtectionMinMultisigUpdates: NewDecimal(gteD1).Mutable(true).MustUpdate("100000000000000000000"),
// no validation for this initially as we configure the
// the bootstrapping asset.
// validation will be added at node startup, so we can use dynamic stuff
// e.g: assets and collateral when setting up a new ID.
RewardAsset: NewString().Mutable(true).MustUpdate("VOTE"),
BlockchainsEthereumConfig: NewJSON(&proto.EthereumConfig{}, types.CheckUntypedEthereumConfig).Mutable(true).
MustUpdate("{\"network_id\": \"XXX\", \"chain_id\": \"XXX\", \"collateral_bridge_contract\": { \"address\": \"0xXXX\" }, \"confirmations\": 3, \"staking_bridge_contract\": { \"address\": \"0xXXX\", \"deployment_block_height\": 0}, \"token_vesting_contract\": { \"address\": \"0xXXX\", \"deployment_block_height\": 0 }, \"multisig_control_contract\": { \"address\": \"0xXXX\", \"deployment_block_height\": 0 }}"),
ValidatorsEpochLength: NewDuration(gte1s, lte255h).Mutable(true).MustUpdate("24h0m0s"),
ValidatorsVoteRequired: NewDecimal(gtD0, lteD1).Mutable(true).MustUpdate("0.67"),
// network checkpoint parameters
NetworkCheckpointTimeElapsedBetweenCheckpoints: NewDuration(DurationGT(0 * time.Second)).Mutable(true).MustUpdate("1m"),
// take a snapshot every 1000 blocks, ~20 minutes
// if we assume a block time of anything between 1 to 2 seconds
SnapshotIntervalLength: NewInt(gteI0).Mutable(true).MustUpdate("1000"),
FloatingPointUpdatesDuration: NewDuration(DurationGTE(10*time.Second), DurationLTE(1*time.Hour)).Mutable(true).MustUpdate("5m"),
// validators by stake
NumberOfTendermintValidators: NewUint(gteU1, UintLTE(num.NewUint(500))).Mutable(true).MustUpdate("30"),
ValidatorIncumbentBonus: NewDecimal(gteD0).Mutable(true).MustUpdate("1"),
NumberEthMultisigSigners: NewUint(gteU1, UintLTE(num.NewUint(500))).Mutable(true).MustUpdate("13"),
ErsatzvalidatorsRewardFactor: NewDecimal(gteD0, lteD1).Mutable(true).MustUpdate("0.5"),
MultipleOfTendermintValidatorsForEtsatzSet: NewDecimal(gteD0).Mutable(true).MustUpdate("0.5"),
MinimumEthereumEventsForNewValidator: NewUint(gteU0).Mutable(true).MustUpdate("3"),
// transfers
TransferFeeFactor: NewDecimal(gteD0, lteD1).Mutable(true).MustUpdate("0.001"),
TransferMinTransferQuantumMultiple: NewDecimal(gteD0).Mutable(true).MustUpdate("0.1"),
TransferMaxCommandsPerEpoch: NewInt(gteI0).Mutable(true).MustUpdate("20"),
// pow
SpamPoWNumberOfPastBlocks: NewUint(gteU5, UintLTE(num.NewUint(500))).Mutable(true).MustUpdate("100"),
SpamPoWDifficulty: NewUint(gteU0, UintLTE(num.NewUint(256))).Mutable(true).MustUpdate("15"),
SpamPoWHashFunction: NewString(checks.SpamPoWHashFunction([]string{crypto.Sha3})).Mutable(true).MustUpdate(crypto.Sha3),
SpamPoWNumberOfTxPerBlock: NewUint(gteU1).Mutable(true).MustUpdate("2"),
SpamPoWIncreasingDifficulty: NewUint(gteU0, lteU1).Mutable(true).MustUpdate("0"),
LimitsProposeMarketEnabledFrom: NewString(checkOptionalRFC3339Date).Mutable(true).MustUpdate(""), // none by default
LimitsProposeAssetEnabledFrom: NewString(checkOptionalRFC3339Date).Mutable(true).MustUpdate(""), // none by default
SpamProtectionMaxBatchSize: NewUint(UintGTE(num.NewUint(2)), UintLTE(num.NewUint(200))).Mutable(true).MustUpdate("15"),
MaxGasPerBlock: NewUint(UintGTE(num.NewUint(100)), UintLTE(num.NewUint(10000000))).Mutable(true).MustUpdate("500000"),
DefaultGas: NewUint(UintGTE(num.NewUint(1)), UintLTE(num.NewUint(99))).Mutable(true).MustUpdate("1"),
MinBlockCapacity: NewUint(UintGTE(num.NewUint(1)), UintLTE(num.NewUint(10000))).Mutable(true).MustUpdate("32"),
MaxPeggedOrders: NewUint(UintGTE(num.NewUint(0)), UintLTE(num.NewUint(10000))).Mutable(true).MustUpdate("1500"),
MarkPriceUpdateMaximumFrequency: NewDuration(gte0s, lte1h).Mutable(true).MustUpdate("5s"),
ValidatorPerformanceScalingFactor: NewDecimal(gteD0, lteD1).Mutable(true).MustUpdate("0"),
}
// add additional cross net param rules
m[MarketAuctionMinimumDuration].AddRules(DurationDependentLT(MarketAuctionMaximumDuration, m[MarketAuctionMaximumDuration].(*Duration)))
m[MarketAuctionMaximumDuration].AddRules(DurationDependentGT(MarketAuctionMinimumDuration, m[MarketAuctionMinimumDuration].(*Duration)))
m[NumberEthMultisigSigners].AddRules(UintDependentLTE(NumberOfTendermintValidators, m[NumberOfTendermintValidators].(*Uint), num.MustDecimalFromString("1")))
m[NumberOfTendermintValidators].AddRules(UintDependentGTE(NumberEthMultisigSigners, m[NumberEthMultisigSigners].(*Uint), num.MustDecimalFromString("1")))
// ensure that MinBlockCapacity <= 2*
m[MaxGasPerBlock].AddRules(UintDependentGTE(MinBlockCapacity, m[MinBlockCapacity].(*Uint), num.MustDecimalFromString("2")))
m[MinBlockCapacity].AddRules(UintDependentLTE(MaxGasPerBlock, m[MaxGasPerBlock].(*Uint), num.MustDecimalFromString("0.5")))
m[MarkPriceUpdateMaximumFrequency].AddRules(DurationGTE(time.Duration(0)))
// could just do 24 * 3600 * time.Second, but this is easier to read
maxFreq, _ := time.ParseDuration("24h")
m[MarkPriceUpdateMaximumFrequency].AddRules(DurationGTE(time.Duration(0)), DurationLTE(maxFreq))
return m
}
func checkOptionalRFC3339Date(d string) error {
if len(d) <= 0 {
// an empty string is correct, it just disable the value.
return nil
}
// now let's just try to parse and see
_, err := time.Parse(time.RFC3339, d)
return err
}
func PriceMonitoringParametersValidation(i interface{}) error {
pmp, ok := i.(*proto.PriceMonitoringParameters)
if !ok {
return errors.New("not a price monitoring parameters type")
}
for _, trigger := range pmp.Triggers {
if trigger.Horizon <= 0 {
return fmt.Errorf("triggers.horizon must be greater than `0`, got `%d`", trigger.Horizon)
}
probability, err := num.DecimalFromString(trigger.Probability)
if err != nil {
return fmt.Errorf("triggers.probability must be greater than `0`, got `%s`", trigger.Probability)
}
if probability.Cmp(num.DecimalZero()) <= 0 {
return fmt.Errorf("triggers.probability must be greater than `0`, got `%s`", trigger.Probability)
}
if probability.Cmp(num.DecimalFromInt64(1)) >= 0 {
return fmt.Errorf("triggers.probability must be lower than `1`, got `%s`", trigger.Probability)
}
if trigger.AuctionExtension <= 0 {
return fmt.Errorf("triggers.auction_extension must be greater than `0`, got `%d`", trigger.AuctionExtension)
}
}
return nil
}