Esempio n. 1
0
func buildIncreaseBalance(msg *wire.MsgFactoidTX) {
	t := msg.Transaction
	for i, ecout := range t.GetECOutputs() {
		ib := common.NewIncreaseBalance()

		pub := new([32]byte)
		copy(pub[:], ecout.GetAddress().Bytes())
		ib.ECPubKey = pub

		th := common.NewHash()
		th.SetBytes(t.GetHash().Bytes())
		ib.TXID = th

		cred := int32(ecout.GetAmount() / uint64(FactoshisPerCredit))
		ib.NumEC = uint64(cred)

		ib.Index = uint64(i)

		ecchain.NextBlock.AddEntry(ib)
	}
}
Esempio n. 2
0
func TestECBlockMarshal(t *testing.T) {
	ecb1 := common.NewECBlock()

	// build a CommitChain for testing
	cc := common.NewCommitChain()
	cc.Version = 0
	cc.MilliTime = &[6]byte{1, 1, 1, 1, 1, 1}
	cc.ChainIDHash.SetBytes(byteof(0xaa))
	cc.Weld.SetBytes(byteof(0xbb))
	cc.EntryHash.SetBytes(byteof(0xcc))
	cc.Credits = 11

	// make a key and sign the msg
	if pub, privkey, err := ed.GenerateKey(rand.Reader); err != nil {
		t.Error(err)
	} else {
		cc.ECPubKey = pub
		cc.Sig = ed.Sign(privkey, cc.CommitMsg())
	}

	// create a ECBlock for testing
	ecb1.Header.ECChainID.SetBytes(byteof(0x11))
	ecb1.Header.BodyHash.SetBytes(byteof(0x22))
	ecb1.Header.PrevHeaderHash.SetBytes(byteof(0x33))
	ecb1.Header.PrevLedgerKeyMR.SetBytes(byteof(0x44))
	ecb1.Header.EBHeight = 10
	ecb1.Header.HeaderExpansionArea = byteof(0x55)
	ecb1.Header.ObjectCount = 0

	// add the CommitChain to the ECBlock
	ecb1.AddEntry(cc)

	m1 := common.NewMinuteNumber()
	m1.Number = 0x01
	ecb1.AddEntry(m1)

	// add a ServerIndexNumber
	si1 := common.NewServerIndexNumber()
	si1.Number = 3
	ecb1.AddEntry(si1)

	// create an IncreaseBalance for testing
	ib := common.NewIncreaseBalance()
	pub := new([32]byte)
	copy(pub[:], byteof(0xaa))
	ib.ECPubKey = pub
	ib.TXID.SetBytes(byteof(0xbb))
	ib.NumEC = uint64(13)
	// add the IncreaseBalance
	ecb1.AddEntry(ib)

	m2 := common.NewMinuteNumber()
	m2.Number = 0x02
	ecb1.AddEntry(m2)

	ecb2 := common.NewECBlock()
	if p, err := ecb1.MarshalBinary(); err != nil {
		t.Error(err)
	} else {
		if err := ecb2.UnmarshalBinary(p); err != nil {
			t.Error(err)
		}
		t.Log(spew.Sdump(ecb1))
		t.Log(spew.Sdump(ecb2))
		if q, err := ecb2.MarshalBinary(); err != nil {
			t.Error(err)
		} else if string(p) != string(q) {
			t.Errorf("ecb1 = %x\n", p)
			t.Errorf("ecb2 = %x\n", q)
		}
	}
}