func NewWalletEntryFromKeypair(pub coin.PubKey, sec coin.SecKey) WalletEntry { return WalletEntry{ Public: pub, Secret: sec, Address: coin.AddressFromPubKey(pub), } }
// Creates a ReadableWalletEntry given a pubkey hex string. The Secret field // is left empty. func ReadableWalletEntryFromPubkey(pub string) ReadableWalletEntry { pubkey := coin.MustPubKeyFromHex(pub) addr := coin.AddressFromPubKey(pubkey) return ReadableWalletEntry{ Address: addr.String(), Public: pub, } }
func NewWalletEntry() WalletEntry { pub, sec := coin.GenerateKeyPair() return WalletEntry{ Address: coin.AddressFromPubKey(pub), Public: pub, Secret: sec, } }
func makeUxBodyWithSecret(t *testing.T) (coin.UxBody, coin.SecKey) { p, s := coin.GenerateKeyPair() return coin.UxBody{ SrcTransaction: coin.SumSHA256(randBytes(t, 128)), Address: coin.AddressFromPubKey(p), Coins: 10e6, Hours: 100, }, s }
//Generate Blockchain configuration for client only Blockchain, not intended to be synced to network func NewLocalBlockchain() Blockchain { pubkey, seckey := coin.GenerateKeyPair() //generate new/random pubkey/private key fmt.Printf("NewLocalBlockchain: genesis address seckey= %v \n", seckey.Hex()) VC := NewBlockchain() VC.SecKey = seckey VC.Genesis.GenesisAddress = coin.AddressFromPubKey(pubkey) VC.Genesis.GenesisTime = uint64(time.Now().Unix()) VC.InjectGenesisBlock() return VC }
func createWalletEntry(filename string) (*visor.ReadableWalletEntry, error) { pub, sec := coin.GenerateKeyPair() addr := coin.AddressFromPubKey(pub) w := visor.WalletEntry{ Address: addr, Public: pub, Secret: sec, } rw := visor.NewReadableWalletEntry(&w) if err := rw.Save(filename); err == nil { fmt.Printf("Wrote wallet entry to \"%s\"\n", filename) return &rw, nil } else { fmt.Fprintf(os.Stderr, "Failed to write wallet entry to \"%s\"\n", filename) return nil, err } }
func tstring(pub coin.PubKey, sec coin.SecKey) string { addr := coin.AddressFromPubKey(pub) str1 := fmt.Sprintf("%v ", pub.Hex()) str2 := fmt.Sprintf("%v ", sec.Hex()) str3 := fmt.Sprintf("%v", addr.String()) if PrintPubKey == false { str1 = "" } if PrintSeckey == false { str2 = "" } if PrintAddress == false { str3 = "" } return fmt.Sprintf("%s%s%s", str1, str2, str3) }
func makeAddress() coin.Address { p, _ := coin.GenerateKeyPair() return coin.AddressFromPubKey(p) }