Dan Aharoni 1f35378a4d [NOD-386] Extract net parsing functionality to a shared place. (#453)
* [NOD-386] Extract net parsing functionality to a shared place.

* [NOD-386] Add extract ActiveNetParams to cmdconfig

* [NOD-386] Adding comments so go-vet won't shout at me

* [NOD-386] Rename package name to config

* [NOD-386] Rename commandConfig to configFlags

* [NOD-386] Rename function to ResolveNetwork

* [NOD-386] Fix renaming errors

* [NOD-386] Refactor network config to btcd level so APIserver and btcd could use it

* [NOD-386] Refactor network config to config package

* [NOD-386] Move ActiveNetParams to network section

* [NOD-386] Explictly return nil

* [NOD-386] Reuse activeNetParams from netwrok config

* [NOD-386] Set ActiveNetworkFlags instance to be global

* [NOD-386] Remove redundant newline

* [NOD-386] Init ActiveNetParams in address manager test

* [NOD-386] Add dnsseeder network config

* [NOD-386] Use ActiveConfig() method to access configuration
2019-11-12 10:51:36 +02:00

20 lines
593 B
Go

package main
import (
"github.com/daglabs/btcd/btcec"
"github.com/daglabs/btcd/util"
"github.com/daglabs/btcd/util/base58"
)
func decodeKeys(cfg *ConfigFlags) (*btcec.PrivateKey, *util.AddressPubKeyHash, error) {
privateKeyBytes := base58.Decode(cfg.PrivateKey)
privateKey, _ := btcec.PrivKeyFromBytes(btcec.S256(), privateKeyBytes)
serializedPrivateKey := privateKey.PubKey().SerializeCompressed()
addr, err := util.NewAddressPubKeyHashFromPublicKey(serializedPrivateKey, ActiveConfig().NetParams().Prefix)
if err != nil {
return nil, nil, err
}
return privateKey, addr, nil
}