github.com/fibonacci-chain/fbc@v0.0.0-20231124064014-c7636198c1e9/app/types/config.go (about)

     1  package types
     2  
     3  import (
     4  	ethaccounts "github.com/ethereum/go-ethereum/accounts"
     5  	sdk "github.com/fibonacci-chain/fbc/libs/cosmos-sdk/types"
     6  )
     7  
     8  const (
     9  	// EthBech32Prefix defines the Bech32 prefix used for EthAccounts
    10  	EthBech32Prefix = "fb"
    11  
    12  	// Bech32PrefixAccAddr defines the Bech32 prefix of an account's address
    13  	Bech32PrefixAccAddr = EthBech32Prefix
    14  	// Bech32PrefixAccPub defines the Bech32 prefix of an account's public key
    15  	Bech32PrefixAccPub = EthBech32Prefix + sdk.PrefixPublic
    16  	// Bech32PrefixValAddr defines the Bech32 prefix of a validator's operator address
    17  	Bech32PrefixValAddr = EthBech32Prefix + sdk.PrefixValidator + sdk.PrefixOperator
    18  	// Bech32PrefixValPub defines the Bech32 prefix of a validator's operator public key
    19  	Bech32PrefixValPub = EthBech32Prefix + sdk.PrefixValidator + sdk.PrefixOperator + sdk.PrefixPublic
    20  	// Bech32PrefixConsAddr defines the Bech32 prefix of a consensus node address
    21  	Bech32PrefixConsAddr = EthBech32Prefix + sdk.PrefixValidator + sdk.PrefixConsensus
    22  	// Bech32PrefixConsPub defines the Bech32 prefix of a consensus node public key
    23  	Bech32PrefixConsPub = EthBech32Prefix + sdk.PrefixValidator + sdk.PrefixConsensus + sdk.PrefixPublic
    24  
    25  	// Bip44CoinType satisfies EIP84. See https://github.com/ethereum/EIPs/issues/84 for more info.
    26  	Bip44CoinType      = 996
    27  	BIP44HDPathFBchain = "m/44'/996'/0'/0/0"
    28  )
    29  
    30  var (
    31  	// BIP44HDPath is the BIP44 HD path used on Ethereum.
    32  	BIP44HDPath = ethaccounts.DefaultBaseDerivationPath.String()
    33  )
    34  
    35  // SetBech32Prefixes sets the global prefixes to be used when serializing addresses and public keys to Bech32 strings.
    36  func SetBech32Prefixes(config *sdk.Config) {
    37  	config.SetBech32PrefixForAccount(Bech32PrefixAccAddr, Bech32PrefixAccPub)
    38  	config.SetBech32PrefixForValidator(Bech32PrefixValAddr, Bech32PrefixValPub)
    39  	config.SetBech32PrefixForConsensusNode(Bech32PrefixConsAddr, Bech32PrefixConsPub)
    40  }
    41  
    42  // SetBip44CoinType sets the global coin type to be used in hierarchical deterministic wallets.
    43  func SetBip44CoinType(config *sdk.Config) {
    44  	config.SetCoinType(Bip44CoinType)
    45  	config.SetFullFundraiserPath(BIP44HDPathFBchain)
    46  }