func Test0Key(t *testing.T) {
t.Skip()
key, _ := hex.DecodeString("1111111111111111111111111111111111111111111111111111111111111111")
p, err := secp256k1.GeneratePubKey(key)
addr := Sha3(p[1:])[12:]
fmt.Printf("%x\n", p)
fmt.Printf("%v %x\n", err, addr)
}
func keyFromPrivSecp256k1(addrType AddrType, priv []byte) (*Key, error) {
pub, err := secp256k1.GeneratePubKey(priv)
if err != nil {
return nil, err
}
return &Key{
Id: uuid.NewRandom(),
Type: KeyType{CurveTypeSecp256k1, addrType},
Address: AddressFromPub(addrType, pub),
PrivateKey: priv,
}, nil
}
func pubKeySecp256k1(k *Key) ([]byte, error) {
return secp256k1.GeneratePubKey(k.PrivateKey)
}