70 lines
2.3 KiB
Go
70 lines
2.3 KiB
Go
// Package v040 is copy-pasted from:
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// https://github.com/cosmos/cosmos-sdk/blob/v0.41.0/x/slashing/types/keys.go
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package v040
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import (
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"encoding/binary"
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sdk "github.com/cosmos/cosmos-sdk/types"
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"github.com/cosmos/cosmos-sdk/types/kv"
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v040auth "github.com/cosmos/cosmos-sdk/x/auth/legacy/v040"
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)
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const (
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// ModuleName is the name of the module
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ModuleName = "slashing"
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// StoreKey is the store key string for slashing
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StoreKey = ModuleName
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// RouterKey is the message route for slashing
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RouterKey = ModuleName
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// QuerierRoute is the querier route for slashing
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QuerierRoute = ModuleName
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)
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// Keys for slashing store
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// Items are stored with the following key: values
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//
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// - 0x01<consAddress_Bytes>: ValidatorSigningInfo
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//
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// - 0x02<consAddress_Bytes><period_Bytes>: bool
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//
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// - 0x03<accAddr_Bytes>: crypto.PubKey
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var (
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ValidatorSigningInfoKeyPrefix = []byte{0x01} // Prefix for signing info
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ValidatorMissedBlockBitArrayKeyPrefix = []byte{0x02} // Prefix for missed block bit array
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AddrPubkeyRelationKeyPrefix = []byte{0x03} // Prefix for address-pubkey relation
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)
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// ValidatorSigningInfoKey - stored by *Consensus* address (not operator address)
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func ValidatorSigningInfoKey(v sdk.ConsAddress) []byte {
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return append(ValidatorSigningInfoKeyPrefix, v.Bytes()...)
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}
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// ValidatorSigningInfoAddress - extract the address from a validator signing info key
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func ValidatorSigningInfoAddress(key []byte) (v sdk.ConsAddress) {
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kv.AssertKeyAtLeastLength(key, 2)
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addr := key[1:]
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kv.AssertKeyLength(addr, v040auth.AddrLen)
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return sdk.ConsAddress(addr)
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}
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// ValidatorMissedBlockBitArrayPrefixKey - stored by *Consensus* address (not operator address)
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func ValidatorMissedBlockBitArrayPrefixKey(v sdk.ConsAddress) []byte {
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return append(ValidatorMissedBlockBitArrayKeyPrefix, v.Bytes()...)
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}
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// ValidatorMissedBlockBitArrayKey - stored by *Consensus* address (not operator address)
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func ValidatorMissedBlockBitArrayKey(v sdk.ConsAddress, i int64) []byte {
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b := make([]byte, 8)
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binary.LittleEndian.PutUint64(b, uint64(i))
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return append(ValidatorMissedBlockBitArrayPrefixKey(v), b...)
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}
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// AddrPubkeyRelationKey gets pubkey relation key used to get the pubkey from the address
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func AddrPubkeyRelationKey(address []byte) []byte {
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return append(AddrPubkeyRelationKeyPrefix, address...)
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}
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