71 lines
3.0 KiB
Go
71 lines
3.0 KiB
Go
// Copyright 2021 Evmos Foundation
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// This file is part of Evmos' Ethermint library.
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//
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// The Ethermint library is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// The Ethermint library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with the Ethermint library. If not, see https://github.com/evmos/ethermint/blob/main/LICENSE
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package config
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import (
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sdk "github.com/cosmos/cosmos-sdk/types"
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ethermint "github.com/evmos/ethermint/types"
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)
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const (
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// Bech32Prefix defines the Bech32 prefix used for EthAccounts
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Bech32Prefix = "ethm"
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// Bech32PrefixAccAddr defines the Bech32 prefix of an account's address
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Bech32PrefixAccAddr = Bech32Prefix
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// Bech32PrefixAccPub defines the Bech32 prefix of an account's public key
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Bech32PrefixAccPub = Bech32Prefix + sdk.PrefixPublic
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// Bech32PrefixValAddr defines the Bech32 prefix of a validator's operator address
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Bech32PrefixValAddr = Bech32Prefix + sdk.PrefixValidator + sdk.PrefixOperator
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// Bech32PrefixValPub defines the Bech32 prefix of a validator's operator public key
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Bech32PrefixValPub = Bech32Prefix + sdk.PrefixValidator + sdk.PrefixOperator + sdk.PrefixPublic
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// Bech32PrefixConsAddr defines the Bech32 prefix of a consensus node address
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Bech32PrefixConsAddr = Bech32Prefix + sdk.PrefixValidator + sdk.PrefixConsensus
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// Bech32PrefixConsPub defines the Bech32 prefix of a consensus node public key
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Bech32PrefixConsPub = Bech32Prefix + sdk.PrefixValidator + sdk.PrefixConsensus + sdk.PrefixPublic
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)
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const (
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// DisplayDenom defines the denomination displayed to users in client applications.
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DisplayDenom = "photon"
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)
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// SetBech32Prefixes sets the global prefixes to be used when serializing addresses and public keys to Bech32 strings.
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func SetBech32Prefixes(config *sdk.Config) {
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config.SetBech32PrefixForAccount(Bech32PrefixAccAddr, Bech32PrefixAccPub)
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config.SetBech32PrefixForValidator(Bech32PrefixValAddr, Bech32PrefixValPub)
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config.SetBech32PrefixForConsensusNode(Bech32PrefixConsAddr, Bech32PrefixConsPub)
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}
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// SetBip44CoinType sets the global coin type to be used in hierarchical deterministic wallets.
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func SetBip44CoinType(config *sdk.Config) {
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config.SetCoinType(ethermint.Bip44CoinType)
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config.SetPurpose(sdk.Purpose) // Shared
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config.SetFullFundraiserPath(ethermint.BIP44HDPath) //nolint: staticcheck
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}
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// RegisterDenoms registers the base and display denominations to the SDK.
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func RegisterDenoms() {
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if err := sdk.RegisterDenom(DisplayDenom, sdk.OneDec()); err != nil {
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panic(err)
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}
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if err := sdk.RegisterDenom(ethermint.AttoPhoton, sdk.NewDecWithPrec(1, ethermint.BaseDenomUnit)); err != nil {
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panic(err)
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}
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}
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