c162fbde71
Contains the following commits: -711f33450c-b6b1e55d1e- Reverted because Travis is already at a more recent version -bd4e64d1d4Also, the merge commit contains the necessary decred-specific alterations, converts all other references to sha to hash to keep with the spirit of the merged commits, and various other cleanup intended to bring the code bases more in line with one another.
791 lines
27 KiB
Go
791 lines
27 KiB
Go
// Copyright (c) 2013-2016 The btcsuite developers
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// Copyright (c) 2015-2016 The Decred developers
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// Use of this source code is governed by an ISC
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// license that can be found in the LICENSE file.
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package wire
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import (
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"bytes"
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"io"
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"reflect"
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"testing"
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"time"
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"github.com/davecgh/go-spew/spew"
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"github.com/decred/dcrd/chaincfg/chainhash"
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)
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// TestBlock tests the MsgBlock API.
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func TestBlock(t *testing.T) {
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pver := ProtocolVersion
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// Test block header.
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bh := NewBlockHeader(
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int32(pver), // Version
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&testBlock.Header.PrevBlock, // PrevHash
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&testBlock.Header.MerkleRoot, // MerkleRoot
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&testBlock.Header.StakeRoot, // StakeRoot
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uint16(0x0000), // VoteBits
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[6]byte{0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, // FinalState
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uint16(0x0000), // Voters
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uint8(0x00), // FreshStake
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uint8(0x00), // Revocations
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uint32(0), // Poolsize
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testBlock.Header.Bits, // Bits
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int64(0x0000000000000000), // Sbits
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uint32(1), // Height
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uint32(1), // Size
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testBlock.Header.Nonce, // Nonce
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[32]byte{}, // ExtraData
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uint32(0x5ca1ab1e), // StakeVersion
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)
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// Ensure the command is expected value.
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wantCmd := "block"
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msg := NewMsgBlock(bh)
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if cmd := msg.Command(); cmd != wantCmd {
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t.Errorf("NewMsgBlock: wrong command - got %v want %v",
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cmd, wantCmd)
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}
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// Ensure max payload is expected value for latest protocol version.
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// Num addresses (varInt) + max allowed addresses.
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wantPayload := uint32(1000000)
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maxPayload := msg.MaxPayloadLength(pver)
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if maxPayload != wantPayload {
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t.Errorf("MaxPayloadLength: wrong max payload length for "+
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"protocol version %d - got %v, want %v", pver,
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maxPayload, wantPayload)
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}
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// Ensure we get the same block header data back out.
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if !reflect.DeepEqual(&msg.Header, bh) {
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t.Errorf("NewMsgBlock: wrong block header - got %v, want %v",
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spew.Sdump(&msg.Header), spew.Sdump(bh))
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}
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// Ensure transactions are added properly.
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tx := testBlock.Transactions[0].Copy()
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msg.AddTransaction(tx)
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if !reflect.DeepEqual(msg.Transactions, testBlock.Transactions) {
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t.Errorf("AddTransaction: wrong transactions - got %v, want %v",
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spew.Sdump(msg.Transactions),
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spew.Sdump(testBlock.Transactions))
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}
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// Ensure transactions are properly cleared.
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msg.ClearTransactions()
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if len(msg.Transactions) != 0 {
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t.Errorf("ClearTransactions: wrong transactions - got %v, want %v",
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len(msg.Transactions), 0)
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}
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// Ensure stake transactions are added properly.
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stx := testBlock.STransactions[0].Copy()
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msg.AddSTransaction(stx)
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if !reflect.DeepEqual(msg.STransactions, testBlock.STransactions) {
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t.Errorf("AddSTransaction: wrong transactions - got %v, want %v",
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spew.Sdump(msg.STransactions),
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spew.Sdump(testBlock.STransactions))
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}
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// Ensure transactions are properly cleared.
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msg.ClearSTransactions()
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if len(msg.STransactions) != 0 {
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t.Errorf("ClearTransactions: wrong transactions - got %v, want %v",
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len(msg.STransactions), 0)
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}
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return
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}
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// TestBlockTxHashes tests the ability to generate a slice of all transaction
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// hashes from a block accurately.
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func TestBlockTxHashes(t *testing.T) {
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// Block 1, transaction 1 hash.
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hashStr := "55a25248c04dd8b6599ca2a708413c00d79ae90ce075c54e8a967a647d7e4bea"
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wantHash, err := chainhash.NewHashFromStr(hashStr)
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if err != nil {
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t.Errorf("NewHashFromStr: %v", err)
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return
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}
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wantHashes := []chainhash.Hash{*wantHash}
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hashes := testBlock.TxHashes()
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if !reflect.DeepEqual(hashes, wantHashes) {
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t.Errorf("TxHashes: wrong transaction hashes - got %v, want %v",
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spew.Sdump(hashes), spew.Sdump(wantHashes))
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}
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}
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// TestBlockSTxHashes tests the ability to generate a slice of all stake
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// transaction hashes from a block accurately.
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func TestBlockSTxHashes(t *testing.T) {
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// Block 1, transaction 1 hash.
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hashStr := "ae208a69f3ee088d0328126e3d9bef7652b108d1904f27b166c5999233a801d4"
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wantHash, err := chainhash.NewHashFromStr(hashStr)
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if err != nil {
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t.Errorf("NewHashFromStr: %v", err)
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return
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}
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wantHashes := []chainhash.Hash{*wantHash}
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hashes := testBlock.STxHashes()
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if !reflect.DeepEqual(hashes, wantHashes) {
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t.Errorf("STxHashes: wrong transaction hashes - got %v, want %v",
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spew.Sdump(hashes), spew.Sdump(wantHashes))
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}
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}
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// TestBlockHash tests the ability to generate the hash of a block accurately.
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func TestBlockHash(t *testing.T) {
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// Block 1 hash.
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hashStr := "6b73b6f6faebbfd6a541f38820593e43c50ce1abf64602ab8ac7d5502991c37f"
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wantHash, err := chainhash.NewHashFromStr(hashStr)
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if err != nil {
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t.Errorf("NewHashFromStr: %v", err)
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}
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// Ensure the hash produced is expected.
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blockHash := testBlock.BlockHash()
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if !blockHash.IsEqual(wantHash) {
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t.Errorf("BlockHash: wrong hash - got %v, want %v",
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spew.Sprint(blockHash), spew.Sprint(wantHash))
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}
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}
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// TestBlockWire tests the MsgBlock wire encode and decode for various numbers
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// of transaction inputs and outputs and protocol versions.
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func TestBlockWire(t *testing.T) {
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tests := []struct {
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in *MsgBlock // Message to encode
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out *MsgBlock // Expected decoded message
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buf []byte // Wire encoding
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txLocs []TxLoc // Expected transaction locations
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sTxLocs []TxLoc // Expected stake transaction locations
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pver uint32 // Protocol version for wire encoding
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}{
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// Latest protocol version.
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{
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&testBlock,
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&testBlock,
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testBlockBytes,
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testBlockTxLocs,
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testBlockSTxLocs,
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ProtocolVersion,
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},
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}
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t.Logf("Running %d tests", len(tests))
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for i, test := range tests {
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// Encode the message to wire format.
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var buf bytes.Buffer
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err := test.in.BtcEncode(&buf, test.pver)
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if err != nil {
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t.Errorf("BtcEncode #%d error %v", i, err)
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continue
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}
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if !bytes.Equal(buf.Bytes(), test.buf) {
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t.Errorf("BtcEncode #%d\n got: %s want: %s", i,
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spew.Sdump(buf.Bytes()), spew.Sdump(test.buf))
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continue
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}
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// Decode the message from wire format.
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var msg MsgBlock
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rbuf := bytes.NewReader(test.buf)
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err = msg.BtcDecode(rbuf, test.pver)
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if err != nil {
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t.Errorf("BtcDecode #%d error %v", i, err)
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continue
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}
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if !reflect.DeepEqual(&msg, test.out) {
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t.Errorf("BtcDecode #%d\n got: %s want: %s", i,
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spew.Sdump(&msg), spew.Sdump(test.out))
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continue
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}
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}
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}
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// TestBlockWireErrors performs negative tests against wire encode and decode
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// of MsgBlock to confirm error paths work correctly.
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func TestBlockWireErrors(t *testing.T) {
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// Use protocol version 60002 specifically here instead of the latest
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// because the test data is using bytes encoded with that protocol
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// version.
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pver := uint32(60002)
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tests := []struct {
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in *MsgBlock // Value to encode
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buf []byte // Wire encoding
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pver uint32 // Protocol version for wire encoding
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max int // Max size of fixed buffer to induce errors
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writeErr error // Expected write error
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readErr error // Expected read error
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}{ // Force error in version.
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{&testBlock, testBlockBytes, pver, 0, io.ErrShortWrite, io.EOF}, // 0
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// Force error in prev block hash.
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{&testBlock, testBlockBytes, pver, 4, io.ErrShortWrite, io.EOF}, // 1
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// Force error in merkle root.
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{&testBlock, testBlockBytes, pver, 36, io.ErrShortWrite, io.EOF}, // 2
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// Force error in stake root.
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{&testBlock, testBlockBytes, pver, 68, io.ErrShortWrite, io.EOF}, // 3
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// Force error in vote bits.
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{&testBlock, testBlockBytes, pver, 100, io.ErrShortWrite, io.EOF}, // 4
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// Force error in finalState.
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{&testBlock, testBlockBytes, pver, 102, io.ErrShortWrite, io.EOF}, // 5
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// Force error in voters.
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{&testBlock, testBlockBytes, pver, 108, io.ErrShortWrite, io.EOF}, // 6
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// Force error in freshstake.
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{&testBlock, testBlockBytes, pver, 110, io.ErrShortWrite, io.EOF}, // 7
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// Force error in revocations.
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{&testBlock, testBlockBytes, pver, 111, io.ErrShortWrite, io.EOF}, // 8
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// Force error in poolsize.
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{&testBlock, testBlockBytes, pver, 112, io.ErrShortWrite, io.EOF}, // 9
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// Force error in difficulty bits.
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{&testBlock, testBlockBytes, pver, 116, io.ErrShortWrite, io.EOF}, // 10
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// Force error in stake difficulty bits.
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{&testBlock, testBlockBytes, pver, 120, io.ErrShortWrite, io.EOF}, // 11
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// Force error in height.
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{&testBlock, testBlockBytes, pver, 128, io.ErrShortWrite, io.EOF}, // 12
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// Force error in size.
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{&testBlock, testBlockBytes, pver, 132, io.ErrShortWrite, io.EOF}, // 13
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// Force error in timestamp.
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{&testBlock, testBlockBytes, pver, 136, io.ErrShortWrite, io.EOF}, // 14
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// Force error in nonce.
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{&testBlock, testBlockBytes, pver, 140, io.ErrShortWrite, io.EOF}, // 15
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// Force error in tx count.
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{&testBlock, testBlockBytes, pver, 180, io.ErrShortWrite, io.EOF}, // 16
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// Force error in tx.
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{&testBlock, testBlockBytes, pver, 181, io.ErrShortWrite, io.EOF}, // 17
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}
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t.Logf("Running %d tests", len(tests))
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for i, test := range tests {
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// Encode to wire format.
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w := newFixedWriter(test.max)
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err := test.in.BtcEncode(w, test.pver)
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if err != test.writeErr {
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t.Errorf("BtcEncode #%d wrong error got: %v, want: %v",
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i, err, test.writeErr)
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continue
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}
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// Decode from wire format.
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var msg MsgBlock
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r := newFixedReader(test.max, test.buf)
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err = msg.BtcDecode(r, test.pver)
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if err != test.readErr {
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t.Errorf("BtcDecode #%d wrong error got: %v, want: %v",
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i, err, test.readErr)
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continue
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}
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}
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}
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// TestBlockSerialize tests MsgBlock serialize and deserialize.
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func TestBlockSerialize(t *testing.T) {
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tests := []struct {
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in *MsgBlock // Message to encode
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out *MsgBlock // Expected decoded message
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buf []byte // Serialized data
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txLocs []TxLoc // Expected transaction locations
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sTxLocs []TxLoc // Expected stake transaction locations
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}{
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{
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&testBlock,
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&testBlock,
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testBlockBytes,
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testBlockTxLocs,
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testBlockSTxLocs,
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},
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}
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t.Logf("Running %d tests", len(tests))
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for i, test := range tests {
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// Serialize the block.
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var buf bytes.Buffer
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err := test.in.Serialize(&buf)
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if err != nil {
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t.Errorf("Serialize #%d error %v", i, err)
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continue
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}
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if !bytes.Equal(buf.Bytes(), test.buf) {
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t.Errorf("Serialize #%d\n got: %s want: %s", i,
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spew.Sdump(buf.Bytes()), spew.Sdump(test.buf))
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continue
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}
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// Deserialize the block.
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var block MsgBlock
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rbuf := bytes.NewReader(test.buf)
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err = block.Deserialize(rbuf)
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if err != nil {
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t.Errorf("Deserialize #%d error %v", i, err)
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continue
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}
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if !reflect.DeepEqual(&block, test.out) {
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t.Errorf("Deserialize #%d\n got: %s want: %s", i,
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spew.Sdump(&block), spew.Sdump(test.out))
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continue
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}
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// Deserialize the block while gathering transaction location
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// information.
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var txLocBlock MsgBlock
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br := bytes.NewBuffer(test.buf)
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txLocs, sTxLocs, err := txLocBlock.DeserializeTxLoc(br)
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if err != nil {
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t.Errorf("DeserializeTxLoc #%d error %v", i, err)
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continue
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}
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if !reflect.DeepEqual(&txLocBlock, test.out) {
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t.Errorf("DeserializeTxLoc #%d\n got: %s want: %s", i,
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spew.Sdump(&txLocBlock), spew.Sdump(test.out))
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continue
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}
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if !reflect.DeepEqual(txLocs, test.txLocs) {
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t.Errorf("DeserializeTxLoc #%d\n got: %s want: %s", i,
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spew.Sdump(txLocs), spew.Sdump(test.txLocs))
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continue
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}
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if !reflect.DeepEqual(sTxLocs, test.sTxLocs) {
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t.Errorf("DeserializeTxLoc, sTxLocs #%d\n got: %s want: %s", i,
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spew.Sdump(sTxLocs), spew.Sdump(test.sTxLocs))
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continue
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}
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}
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}
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// TestBlockSerializeErrors performs negative tests against wire encode and
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// decode of MsgBlock to confirm error paths work correctly.
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func TestBlockSerializeErrors(t *testing.T) {
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tests := []struct {
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in *MsgBlock // Value to encode
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buf []byte // Serialized data
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max int // Max size of fixed buffer to induce errors
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writeErr error // Expected write error
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readErr error // Expected read error
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}{
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{&testBlock, testBlockBytes, 0, io.ErrShortWrite, io.EOF}, // 0
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// Force error in prev block hash.
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{&testBlock, testBlockBytes, 4, io.ErrShortWrite, io.EOF}, // 1
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// Force error in merkle root.
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{&testBlock, testBlockBytes, 36, io.ErrShortWrite, io.EOF}, // 2
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// Force error in stake root.
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{&testBlock, testBlockBytes, 68, io.ErrShortWrite, io.EOF}, // 3
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// Force error in vote bits.
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{&testBlock, testBlockBytes, 100, io.ErrShortWrite, io.EOF}, // 4
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// Force error in finalState.
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{&testBlock, testBlockBytes, 102, io.ErrShortWrite, io.EOF}, // 5
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// Force error in voters.
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{&testBlock, testBlockBytes, 108, io.ErrShortWrite, io.EOF}, // 8
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// Force error in freshstake.
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{&testBlock, testBlockBytes, 110, io.ErrShortWrite, io.EOF}, // 9
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// Force error in revocations.
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{&testBlock, testBlockBytes, 111, io.ErrShortWrite, io.EOF}, // 10
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// Force error in poolsize.
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{&testBlock, testBlockBytes, 112, io.ErrShortWrite, io.EOF}, // 11
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// Force error in difficulty bits.
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{&testBlock, testBlockBytes, 116, io.ErrShortWrite, io.EOF}, // 12
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// Force error in stake difficulty bits.
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{&testBlock, testBlockBytes, 120, io.ErrShortWrite, io.EOF}, // 13
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// Force error in height.
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{&testBlock, testBlockBytes, 128, io.ErrShortWrite, io.EOF}, // 14
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// Force error in size.
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{&testBlock, testBlockBytes, 132, io.ErrShortWrite, io.EOF}, // 15
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// Force error in timestamp.
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{&testBlock, testBlockBytes, 136, io.ErrShortWrite, io.EOF}, // 16
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// Force error in nonce.
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{&testBlock, testBlockBytes, 140, io.ErrShortWrite, io.EOF}, // 17
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// Force error in tx count.
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{&testBlock, testBlockBytes, 180, io.ErrShortWrite, io.EOF}, // 18
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// Force error in tx.
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{&testBlock, testBlockBytes, 181, io.ErrShortWrite, io.EOF}, // 19
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}
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t.Logf("Running %d tests", len(tests))
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for i, test := range tests {
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// Serialize the block.
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w := newFixedWriter(test.max)
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err := test.in.Serialize(w)
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if err != test.writeErr {
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t.Errorf("Serialize #%d wrong error got: %v, want: %v",
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i, err, test.writeErr)
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continue
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}
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// Deserialize the block.
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var block MsgBlock
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r := newFixedReader(test.max, test.buf)
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err = block.Deserialize(r)
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if err != test.readErr {
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t.Errorf("Deserialize #%d wrong error got: %v, want: %v",
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i, err, test.readErr)
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continue
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}
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var txLocBlock MsgBlock
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br := bytes.NewBuffer(test.buf[0:test.max])
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_, _, err = txLocBlock.DeserializeTxLoc(br)
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if err != test.readErr {
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t.Errorf("DeserializeTxLoc #%d wrong error got: %v, want: %v",
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i, err, test.readErr)
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continue
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}
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}
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}
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// TestBlockOverflowErrors performs tests to ensure deserializing blocks which
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// are intentionally crafted to use large values for the number of transactions
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// are handled properly. This could otherwise potentially be used as an attack
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// vector.
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func TestBlockOverflowErrors(t *testing.T) {
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// Use protocol version 70001 specifically here instead of the latest
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// protocol version because the test data is using bytes encoded with
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// that version.
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pver := uint32(1)
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tests := []struct {
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buf []byte // Wire encoding
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pver uint32 // Protocol version for wire encoding
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err error // Expected error
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}{
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// Block that claims to have ~uint64(0) transactions.
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{
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[]byte{
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0x01, 0x00, 0x00, 0x00, // Version 1
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0x6f, 0xe2, 0x8c, 0x0a, 0xb6, 0xf1, 0xb3, 0x72,
|
|
0xc1, 0xa6, 0xa2, 0x46, 0xae, 0x63, 0xf7, 0x4f,
|
|
0x93, 0x1e, 0x83, 0x65, 0xe1, 0x5a, 0x08, 0x9c,
|
|
0x68, 0xd6, 0x19, 0x00, 0x00, 0x00, 0x00, 0x00, // PrevBlock
|
|
0x98, 0x20, 0x51, 0xfd, 0x1e, 0x4b, 0xa7, 0x44,
|
|
0xbb, 0xbe, 0x68, 0x0e, 0x1f, 0xee, 0x14, 0x67,
|
|
0x7b, 0xa1, 0xa3, 0xc3, 0x54, 0x0b, 0xf7, 0xb1,
|
|
0xcd, 0xb6, 0x06, 0xe8, 0x57, 0x23, 0x3e, 0x0e, // MerkleRoot
|
|
0x98, 0x20, 0x51, 0xfd, 0x1e, 0x4b, 0xa7, 0x44,
|
|
0xbb, 0xbe, 0x68, 0x0e, 0x1f, 0xee, 0x14, 0x67,
|
|
0x7b, 0xa1, 0xa3, 0xc3, 0x54, 0x0b, 0xf7, 0xb1,
|
|
0xcd, 0xb6, 0x06, 0xe8, 0x57, 0x23, 0x3e, 0x0e, // StakeRoot
|
|
0x00, 0x00, // VoteBits
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // FinalState
|
|
0x00, 0x00, // Voters
|
|
0x00, // FreshStake
|
|
0x00, // Revocations
|
|
0x00, 0x00, 0x00, 0x00, // Poolsize
|
|
0xff, 0xff, 0x00, 0x1d, // Bits
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // SBits
|
|
0x01, 0x00, 0x00, 0x00, // Height
|
|
0x01, 0x00, 0x00, 0x00, // Size
|
|
0x61, 0xbc, 0x66, 0x49, // Timestamp
|
|
0x01, 0xe3, 0x62, 0x99, // Nonce
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // ExtraData
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
|
|
0x5c, 0xa1, 0xab, 0x1e, //StakeVersion
|
|
0xff, // TxnCount
|
|
}, pver, &MessageError{},
|
|
},
|
|
}
|
|
|
|
t.Logf("Running %d tests", len(tests))
|
|
for i, test := range tests {
|
|
// Decode from wire format.
|
|
var msg MsgBlock
|
|
r := bytes.NewReader(test.buf)
|
|
err := msg.BtcDecode(r, test.pver)
|
|
if reflect.TypeOf(err) != reflect.TypeOf(test.err) {
|
|
t.Errorf("BtcDecode #%d wrong error got: %v, want: %v",
|
|
i, err, reflect.TypeOf(test.err))
|
|
continue
|
|
}
|
|
|
|
// Deserialize from wire format.
|
|
r = bytes.NewReader(test.buf)
|
|
err = msg.Deserialize(r)
|
|
if reflect.TypeOf(err) != reflect.TypeOf(test.err) {
|
|
t.Errorf("Deserialize #%d wrong error got: %v, want: %v",
|
|
i, err, reflect.TypeOf(test.err))
|
|
continue
|
|
}
|
|
|
|
// Deserialize with transaction location info from wire format.
|
|
br := bytes.NewBuffer(test.buf)
|
|
_, _, err = msg.DeserializeTxLoc(br)
|
|
if reflect.TypeOf(err) != reflect.TypeOf(test.err) {
|
|
t.Errorf("DeserializeTxLoc #%d wrong error got: %v, "+
|
|
"want: %v", i, err, reflect.TypeOf(test.err))
|
|
continue
|
|
}
|
|
}
|
|
}
|
|
|
|
// TestBlockSerializeSize performs tests to ensure the serialize size for
|
|
// various blocks is accurate.
|
|
func TestBlockSerializeSize(t *testing.T) {
|
|
// Block with no transactions.
|
|
noTxBlock := NewMsgBlock(&testBlock.Header)
|
|
|
|
tests := []struct {
|
|
in *MsgBlock // Block to encode
|
|
size int // Expected serialized size
|
|
}{
|
|
// Block with no transactions (header + 2x numtx)
|
|
{noTxBlock, 182},
|
|
|
|
// First block in the mainnet block chain.
|
|
{&testBlock, len(testBlockBytes)},
|
|
}
|
|
|
|
t.Logf("Running %d tests", len(tests))
|
|
for i, test := range tests {
|
|
serializedSize := test.in.SerializeSize()
|
|
if serializedSize != test.size {
|
|
t.Errorf("MsgBlock.SerializeSize: #%d got: %d, want: "+
|
|
"%d", i, serializedSize, test.size)
|
|
continue
|
|
}
|
|
}
|
|
}
|
|
|
|
// testBlock is a basic normative block that is used throughout tests.
|
|
var testBlock = MsgBlock{
|
|
Header: BlockHeader{
|
|
Version: 1,
|
|
PrevBlock: chainhash.Hash([chainhash.HashSize]byte{ // Make go vet happy.
|
|
0x6f, 0xe2, 0x8c, 0x0a, 0xb6, 0xf1, 0xb3, 0x72,
|
|
0xc1, 0xa6, 0xa2, 0x46, 0xae, 0x63, 0xf7, 0x4f,
|
|
0x93, 0x1e, 0x83, 0x65, 0xe1, 0x5a, 0x08, 0x9c,
|
|
0x68, 0xd6, 0x19, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
}),
|
|
MerkleRoot: chainhash.Hash([chainhash.HashSize]byte{ // Make go vet happy.
|
|
0x98, 0x20, 0x51, 0xfd, 0x1e, 0x4b, 0xa7, 0x44,
|
|
0xbb, 0xbe, 0x68, 0x0e, 0x1f, 0xee, 0x14, 0x67,
|
|
0x7b, 0xa1, 0xa3, 0xc3, 0x54, 0x0b, 0xf7, 0xb1,
|
|
0xcd, 0xb6, 0x06, 0xe8, 0x57, 0x23, 0x3e, 0x0e,
|
|
}),
|
|
StakeRoot: chainhash.Hash([chainhash.HashSize]byte{ // Make go vet happy.
|
|
0x98, 0x20, 0x51, 0xfd, 0x1e, 0x4b, 0xa7, 0x44,
|
|
0xbb, 0xbe, 0x68, 0x0e, 0x1f, 0xee, 0x14, 0x67,
|
|
0x7b, 0xa1, 0xa3, 0xc3, 0x54, 0x0b, 0xf7, 0xb1,
|
|
0xcd, 0xb6, 0x06, 0xe8, 0x57, 0x23, 0x3e, 0x0e,
|
|
}),
|
|
VoteBits: uint16(0x0000),
|
|
FinalState: [6]byte{0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
|
|
Voters: uint16(0x0000),
|
|
FreshStake: uint8(0x00),
|
|
Revocations: uint8(0x00),
|
|
PoolSize: uint32(0x00000000), // Poolsize
|
|
Bits: 0x1d00ffff, // 486604799
|
|
SBits: int64(0x0000000000000000),
|
|
Height: uint32(1),
|
|
Size: uint32(1),
|
|
Timestamp: time.Unix(0x4966bc61, 0), // 2009-01-08 20:54:25 -0600 CST
|
|
Nonce: 0x9962e301, // 2573394689
|
|
ExtraData: [32]byte{},
|
|
StakeVersion: uint32(0x5ca1ab1e),
|
|
},
|
|
Transactions: []*MsgTx{
|
|
{
|
|
Version: 1,
|
|
TxIn: []*TxIn{
|
|
{
|
|
PreviousOutPoint: OutPoint{
|
|
Hash: chainhash.Hash{},
|
|
Index: 0xffffffff,
|
|
Tree: TxTreeRegular,
|
|
},
|
|
Sequence: 0xffffffff,
|
|
ValueIn: 0x1616161616161616,
|
|
BlockHeight: 0x17171717,
|
|
BlockIndex: 0x18181818,
|
|
SignatureScript: []byte{
|
|
0xff, 0xff, 0xff, 0xff, 0x01, 0x00, 0xf2,
|
|
},
|
|
},
|
|
},
|
|
TxOut: []*TxOut{
|
|
{
|
|
Value: 0x3333333333333333,
|
|
Version: 0x9898,
|
|
PkScript: []byte{
|
|
0x41, // OP_DATA_65
|
|
0x04, 0x96, 0xb5, 0x38, 0xe8, 0x53, 0x51, 0x9c,
|
|
0x72, 0x6a, 0x2c, 0x91, 0xe6, 0x1e, 0xc1, 0x16,
|
|
0x00, 0xae, 0x13, 0x90, 0x81, 0x3a, 0x62, 0x7c,
|
|
0x66, 0xfb, 0x8b, 0xe7, 0x94, 0x7b, 0xe6, 0x3c,
|
|
0x52, 0xda, 0x75, 0x89, 0x37, 0x95, 0x15, 0xd4,
|
|
0xe0, 0xa6, 0x04, 0xf8, 0x14, 0x17, 0x81, 0xe6,
|
|
0x22, 0x94, 0x72, 0x11, 0x66, 0xbf, 0x62, 0x1e,
|
|
0x73, 0xa8, 0x2c, 0xbf, 0x23, 0x42, 0xc8, 0x58,
|
|
0xee, // 65-byte signature
|
|
0xac, // OP_CHECKSIG
|
|
},
|
|
},
|
|
},
|
|
LockTime: 0x11111111,
|
|
Expiry: 0x22222222,
|
|
},
|
|
},
|
|
STransactions: []*MsgTx{
|
|
{
|
|
Version: 1,
|
|
TxIn: []*TxIn{
|
|
{
|
|
PreviousOutPoint: OutPoint{
|
|
Hash: chainhash.Hash{},
|
|
Index: 0xffffffff,
|
|
Tree: TxTreeStake,
|
|
},
|
|
Sequence: 0xffffffff,
|
|
ValueIn: 0x1313131313131313,
|
|
BlockHeight: 0x14141414,
|
|
BlockIndex: 0x15151515,
|
|
SignatureScript: []byte{
|
|
0xff, 0xff, 0xff, 0xff, 0x01, 0x00, 0xf2,
|
|
},
|
|
},
|
|
},
|
|
TxOut: []*TxOut{
|
|
{
|
|
Value: 0x3333333333333333,
|
|
Version: 0x1212,
|
|
PkScript: []byte{
|
|
0x41, // OP_DATA_65
|
|
0x04, 0x96, 0xb5, 0x38, 0xe8, 0x53, 0x51, 0x9c,
|
|
0x72, 0x6a, 0x2c, 0x91, 0xe6, 0x1e, 0xc1, 0x16,
|
|
0x00, 0xae, 0x13, 0x90, 0x81, 0x3a, 0x62, 0x7c,
|
|
0x66, 0xfb, 0x8b, 0xe7, 0x94, 0x7b, 0xe6, 0x3c,
|
|
0x52, 0xda, 0x75, 0x89, 0x37, 0x95, 0x15, 0xd4,
|
|
0xe0, 0xa6, 0x04, 0xf8, 0x14, 0x17, 0x81, 0xe6,
|
|
0x22, 0x94, 0x72, 0x11, 0x66, 0xbf, 0x62, 0x1e,
|
|
0x73, 0xa8, 0x2c, 0xbf, 0x23, 0x42, 0xc8, 0x58,
|
|
0xee, // 65-byte signature
|
|
0xac, // OP_CHECKSIG
|
|
},
|
|
},
|
|
},
|
|
LockTime: 0x11111111,
|
|
Expiry: 0x22222222,
|
|
},
|
|
},
|
|
}
|
|
|
|
// testBlockBytes is the serialized bytes for the above test block (testBlock).
|
|
var testBlockBytes = []byte{
|
|
// Begin block header
|
|
0x01, 0x00, 0x00, 0x00, // Version 1 [0]
|
|
0x6f, 0xe2, 0x8c, 0x0a, 0xb6, 0xf1, 0xb3, 0x72,
|
|
0xc1, 0xa6, 0xa2, 0x46, 0xae, 0x63, 0xf7, 0x4f,
|
|
0x93, 0x1e, 0x83, 0x65, 0xe1, 0x5a, 0x08, 0x9c,
|
|
0x68, 0xd6, 0x19, 0x00, 0x00, 0x00, 0x00, 0x00, // PrevBlock [4]
|
|
0x98, 0x20, 0x51, 0xfd, 0x1e, 0x4b, 0xa7, 0x44,
|
|
0xbb, 0xbe, 0x68, 0x0e, 0x1f, 0xee, 0x14, 0x67,
|
|
0x7b, 0xa1, 0xa3, 0xc3, 0x54, 0x0b, 0xf7, 0xb1,
|
|
0xcd, 0xb6, 0x06, 0xe8, 0x57, 0x23, 0x3e, 0x0e, // MerkleRoot [36]
|
|
0x98, 0x20, 0x51, 0xfd, 0x1e, 0x4b, 0xa7, 0x44,
|
|
0xbb, 0xbe, 0x68, 0x0e, 0x1f, 0xee, 0x14, 0x67,
|
|
0x7b, 0xa1, 0xa3, 0xc3, 0x54, 0x0b, 0xf7, 0xb1,
|
|
0xcd, 0xb6, 0x06, 0xe8, 0x57, 0x23, 0x3e, 0x0e, // StakeRoot [68]
|
|
0x00, 0x00, // VoteBits [100]
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // FinalState [102]
|
|
0x00, 0x00, // Voters [108]
|
|
0x00, // FreshStake [110]
|
|
0x00, // Revocations [111]
|
|
0x00, 0x00, 0x00, 0x00, // Poolsize [112]
|
|
0xff, 0xff, 0x00, 0x1d, // Bits [116]
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // SBits [120]
|
|
0x01, 0x00, 0x00, 0x00, // Height [128]
|
|
0x01, 0x00, 0x00, 0x00, // Size [132]
|
|
0x61, 0xbc, 0x66, 0x49, // Timestamp [136]
|
|
0x01, 0xe3, 0x62, 0x99, // Nonce [140]
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // ExtraData [144]
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x1e, 0xab, 0xa1, 0x5c, // StakeVersion
|
|
// Announce number of txs
|
|
0x01, // TxnCount [180]
|
|
// Begin bogus normal txs
|
|
0x01, 0x00, 0x00, 0x00, // Version [181]
|
|
0x01, // Varint for number of transaction inputs [185]
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // Previous output hash [186]
|
|
0xff, 0xff, 0xff, 0xff, // Prevous output index [218]
|
|
0x00, // Previous output tree [222]
|
|
0xff, 0xff, 0xff, 0xff, // Sequence [223]
|
|
0x01, // Varint for number of transaction outputs [227]
|
|
0x33, 0x33, 0x33, 0x33, 0x33, 0x33, 0x33, 0x33, // Transaction amount [228]
|
|
0x98, 0x98, // Script version
|
|
0x43, // Varint for length of pk script
|
|
0x41, // OP_DATA_65
|
|
0x04, 0x96, 0xb5, 0x38, 0xe8, 0x53, 0x51, 0x9c,
|
|
0x72, 0x6a, 0x2c, 0x91, 0xe6, 0x1e, 0xc1, 0x16,
|
|
0x00, 0xae, 0x13, 0x90, 0x81, 0x3a, 0x62, 0x7c,
|
|
0x66, 0xfb, 0x8b, 0xe7, 0x94, 0x7b, 0xe6, 0x3c,
|
|
0x52, 0xda, 0x75, 0x89, 0x37, 0x95, 0x15, 0xd4,
|
|
0xe0, 0xa6, 0x04, 0xf8, 0x14, 0x17, 0x81, 0xe6,
|
|
0x22, 0x94, 0x72, 0x11, 0x66, 0xbf, 0x62, 0x1e,
|
|
0x73, 0xa8, 0x2c, 0xbf, 0x23, 0x42, 0xc8, 0x58,
|
|
0xee, // 65-byte signature
|
|
0xac, // OP_CHECKSIG
|
|
0x11, 0x11, 0x11, 0x11, // Lock time
|
|
0x22, 0x22, 0x22, 0x22, // Expiry
|
|
0x01, // Varint for number of signatures
|
|
0x16, 0x16, 0x16, 0x16, 0x16, 0x16, 0x16, 0x16, // ValueIn
|
|
0x17, 0x17, 0x17, 0x17, // BlockHeight
|
|
0x18, 0x18, 0x18, 0x18, // BlockIndex
|
|
0x07, // SigScript length
|
|
0xff, 0xff, 0xff, 0xff, 0x01, 0x00, 0xf2, // Signature script (coinbase)
|
|
// Announce number of stake txs
|
|
0x01, // TxnCount for stake tx
|
|
// Begin bogus stake txs
|
|
0x01, 0x00, 0x00, 0x00, // Version
|
|
0x01, // Varint for number of transaction inputs
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // Previous output hash
|
|
0xff, 0xff, 0xff, 0xff, // Prevous output index
|
|
0x01, // Previous output tree
|
|
0xff, 0xff, 0xff, 0xff, // Sequence
|
|
0x01, // Varint for number of transaction outputs
|
|
0x33, 0x33, 0x33, 0x33, 0x33, 0x33, 0x33, 0x33, // Transaction amount
|
|
0x12, 0x12, // Script version
|
|
0x43, // Varint for length of pk script
|
|
0x41, // OP_DATA_65
|
|
0x04, 0x96, 0xb5, 0x38, 0xe8, 0x53, 0x51, 0x9c,
|
|
0x72, 0x6a, 0x2c, 0x91, 0xe6, 0x1e, 0xc1, 0x16,
|
|
0x00, 0xae, 0x13, 0x90, 0x81, 0x3a, 0x62, 0x7c,
|
|
0x66, 0xfb, 0x8b, 0xe7, 0x94, 0x7b, 0xe6, 0x3c,
|
|
0x52, 0xda, 0x75, 0x89, 0x37, 0x95, 0x15, 0xd4,
|
|
0xe0, 0xa6, 0x04, 0xf8, 0x14, 0x17, 0x81, 0xe6,
|
|
0x22, 0x94, 0x72, 0x11, 0x66, 0xbf, 0x62, 0x1e,
|
|
0x73, 0xa8, 0x2c, 0xbf, 0x23, 0x42, 0xc8, 0x58,
|
|
0xee, // 65-byte signature
|
|
0xac, // OP_CHECKSIG
|
|
0x11, 0x11, 0x11, 0x11, // Lock time
|
|
0x22, 0x22, 0x22, 0x22, // Expiry
|
|
0x01, // Varint for number of signatures
|
|
0x13, 0x13, 0x13, 0x13, 0x13, 0x13, 0x13, 0x13, // ValueIn
|
|
0x14, 0x14, 0x14, 0x14, // BlockHeight
|
|
0x15, 0x15, 0x15, 0x15, // BlockIndex
|
|
0x07, // SigScript length
|
|
0xff, 0xff, 0xff, 0xff, 0x01, 0x00, 0xf2, // Signature script (coinbase)
|
|
}
|
|
|
|
// Transaction location information for the test block transactions.
|
|
var testBlockTxLocs = []TxLoc{
|
|
{TxStart: 181, TxLen: 158},
|
|
}
|
|
|
|
// Transaction location information for the test block stake transactions.
|
|
var testBlockSTxLocs = []TxLoc{
|
|
{TxStart: 340, TxLen: 158},
|
|
}
|