mirror of
https://github.com/nspcc-dev/neo-go.git
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90 lines
3.2 KiB
Go
90 lines
3.2 KiB
Go
package config
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import (
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"github.com/nspcc-dev/neo-go/pkg/core/transaction"
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"github.com/nspcc-dev/neo-go/pkg/util"
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)
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const (
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// ModeMainNet contains magic code used in the NEO main official network.
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ModeMainNet NetMode = 0x00746e41 // 7630401
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// ModeTestNet contains magic code used in the NEO testing network.
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ModeTestNet NetMode = 0x74746e41 // 1953787457
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// ModePrivNet contains magic code usually used for NEO private networks.
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ModePrivNet NetMode = 56753 // docker privnet
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// ModeUnitTestNet is a stub magic code used for testing purposes.
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ModeUnitTestNet NetMode = 0
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)
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// ProtocolConfiguration represents the protocol config.
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type (
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ProtocolConfiguration struct {
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AddressVersion byte `yaml:"AddressVersion"`
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// FeePerExtraByte sets the expected per-byte fee for
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// transactions exceeding the MaxFreeTransactionSize.
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FeePerExtraByte float64 `yaml:"FeePerExtraByte"`
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// FreeGasLimit is an amount of GAS which can be spent for free.
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FreeGasLimit util.Fixed8 `yaml:"FreeGasLimit"`
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LowPriorityThreshold float64 `yaml:"LowPriorityThreshold"`
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Magic NetMode `yaml:"Magic"`
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MaxTransactionsPerBlock int `yaml:"MaxTransactionsPerBlock"`
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// Maximum size of low priority transaction in bytes.
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MaxFreeTransactionSize int `yaml:"MaxFreeTransactionSize"`
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// Maximum number of low priority transactions accepted into block.
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MaxFreeTransactionsPerBlock int `yaml:"MaxFreeTransactionsPerBlock"`
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MemPoolSize int `yaml:"MemPoolSize"`
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// SaveStorageBatch enables storage batch saving before every persist.
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SaveStorageBatch bool `yaml:"SaveStorageBatch"`
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SecondsPerBlock int `yaml:"SecondsPerBlock"`
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SeedList []string `yaml:"SeedList"`
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StandbyValidators []string `yaml:"StandbyValidators"`
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SystemFee SystemFee `yaml:"SystemFee"`
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// Whether to verify received blocks.
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VerifyBlocks bool `yaml:"VerifyBlocks"`
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// Whether to verify transactions in received blocks.
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VerifyTransactions bool `yaml:"VerifyTransactions"`
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}
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// SystemFee fees related to system.
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SystemFee struct {
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EnrollmentTransaction int64 `yaml:"EnrollmentTransaction"`
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IssueTransaction int64 `yaml:"IssueTransaction"`
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PublishTransaction int64 `yaml:"PublishTransaction"`
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RegisterTransaction int64 `yaml:"RegisterTransaction"`
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}
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// NetMode describes the mode the blockchain will operate on.
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NetMode uint32
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)
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// String implements the stringer interface.
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func (n NetMode) String() string {
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switch n {
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case ModePrivNet:
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return "privnet"
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case ModeTestNet:
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return "testnet"
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case ModeMainNet:
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return "mainnet"
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case ModeUnitTestNet:
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return "unit_testnet"
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default:
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return "net unknown"
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}
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}
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// TryGetValue returns the system fee base on transaction type.
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func (s SystemFee) TryGetValue(txType transaction.TXType) util.Fixed8 {
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switch txType {
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case transaction.EnrollmentType:
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return util.Fixed8FromInt64(s.EnrollmentTransaction)
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case transaction.IssueType:
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return util.Fixed8FromInt64(s.IssueTransaction)
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case transaction.PublishType:
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return util.Fixed8FromInt64(s.PublishTransaction)
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case transaction.RegisterType:
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return util.Fixed8FromInt64(s.RegisterTransaction)
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default:
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return util.Fixed8FromInt64(0)
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}
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}
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