wormhole/node/pkg/db/governor_test.go

937 lines
31 KiB
Go

package db
import (
"bytes"
"encoding/binary"
"fmt"
"os"
"sort"
"testing"
"time"
"github.com/certusone/wormhole/node/pkg/common"
"github.com/dgraph-io/badger/v3"
eth_common "github.com/ethereum/go-ethereum/common"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"github.com/wormhole-foundation/wormhole/sdk/vaa"
"go.uber.org/zap"
)
func (d *Database) rowExistsInDB(key []byte) error {
return d.db.View(func(txn *badger.Txn) error {
_, err := txn.Get(key)
return err
})
}
func TestSerializeAndDeserializeOfTransfer(t *testing.T) {
tokenAddr, err := vaa.StringToAddress("0x707f9118e33a9b8998bea41dd0d46f38bb963fc8")
require.NoError(t, err)
ethereumTokenBridgeAddr, err := vaa.StringToAddress("0x0290fb167208af455bb137780163b7b7a9a10c16")
require.NoError(t, err)
bscTokenBridgeAddr, err := vaa.StringToAddress("0x26b4afb60d6c903165150c6f0aa14f8016be4aec")
require.NoError(t, err)
xfer1 := &Transfer{
Timestamp: time.Unix(int64(1654516425), 0),
Value: 125000,
OriginChain: vaa.ChainIDEthereum,
OriginAddress: tokenAddr,
EmitterChain: vaa.ChainIDEthereum,
EmitterAddress: ethereumTokenBridgeAddr,
TargetChain: vaa.ChainIDBSC,
TargetAddress: bscTokenBridgeAddr,
MsgID: "2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131415",
Hash: "Hash1",
}
bytes, err := xfer1.Marshal()
require.NoError(t, err)
xfer2, err := UnmarshalTransfer(bytes)
require.NoError(t, err)
assert.Equal(t, xfer1, xfer2)
expectedTransferKey := "GOV:XFER3:2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131415"
assert.Equal(t, expectedTransferKey, string(TransferMsgID(xfer2)))
}
func TestPendingMsgID(t *testing.T) {
ethereumTokenBridgeAddr, err := vaa.StringToAddress("0x0290fb167208af455bb137780163b7b7a9a10c16")
require.NoError(t, err)
msg1 := &common.MessagePublication{
TxHash: eth_common.HexToHash("0x06f541f5ecfc43407c31587aa6ac3a689e8960f36dc23c332db5510dfc6a4063"),
Timestamp: time.Unix(int64(1654516425), 0),
Nonce: 123456,
Sequence: 789101112131415,
EmitterChain: vaa.ChainIDEthereum,
EmitterAddress: ethereumTokenBridgeAddr,
Payload: []byte{},
ConsistencyLevel: 16,
}
assert.Equal(t, []byte("GOV:PENDING3:"+"2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131415"), PendingMsgID(msg1))
}
func TestTransferMsgID(t *testing.T) {
tokenAddr, err := vaa.StringToAddress("0x707f9118e33a9b8998bea41dd0d46f38bb963fc8")
require.NoError(t, err)
ethereumTokenBridgeAddr, err := vaa.StringToAddress("0x0290fb167208af455bb137780163b7b7a9a10c16")
require.NoError(t, err)
bscTokenBridgeAddr, err := vaa.StringToAddress("0x26b4afb60d6c903165150c6f0aa14f8016be4aec")
require.NoError(t, err)
xfer := &Transfer{
Timestamp: time.Unix(int64(1654516425), 0),
Value: 125000,
OriginChain: vaa.ChainIDEthereum,
OriginAddress: tokenAddr,
EmitterChain: vaa.ChainIDEthereum,
EmitterAddress: ethereumTokenBridgeAddr,
TargetChain: vaa.ChainIDBSC,
TargetAddress: bscTokenBridgeAddr,
MsgID: "2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131415",
Hash: "Hash1",
}
assert.Equal(t, []byte("GOV:XFER3:"+"2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131415"), TransferMsgID(xfer))
}
func TestIsTransfer(t *testing.T) {
assert.Equal(t, true, IsTransfer([]byte("GOV:XFER3:"+"2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131415")))
assert.Equal(t, false, IsTransfer([]byte("GOV:XFER3:")))
assert.Equal(t, false, IsTransfer([]byte("GOV:XFER3:1")))
assert.Equal(t, false, IsTransfer([]byte("GOV:XFER3:1/1/1")))
assert.Equal(t, false, IsTransfer([]byte("GOV:XFER3:"+"1/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/")))
assert.Equal(t, true, IsTransfer([]byte("GOV:XFER3:"+"1/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/0")))
assert.Equal(t, false, IsTransfer([]byte("GOV:PENDING:"+"2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131415")))
assert.Equal(t, false, IsTransfer([]byte{0x01, 0x02, 0x03, 0x04}))
assert.Equal(t, false, IsTransfer([]byte{}))
assert.Equal(t, true, isOldTransfer([]byte("GOV:XFER2:"+"2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131415")))
assert.Equal(t, false, isOldTransfer([]byte("GOV:XFER3:"+"2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131415")))
}
func TestIsPendingMsg(t *testing.T) {
assert.Equal(t, true, IsPendingMsg([]byte("GOV:PENDING3:"+"2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131415")))
assert.Equal(t, false, IsPendingMsg([]byte("GOV:XFER3:"+"2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131415")))
assert.Equal(t, false, IsPendingMsg([]byte("GOV:PENDING3:")))
assert.Equal(t, false, IsPendingMsg([]byte("GOV:PENDING3:"+"1")))
assert.Equal(t, false, IsPendingMsg([]byte("GOV:PENDING3:"+"1/1/1")))
assert.Equal(t, false, IsPendingMsg([]byte("GOV:PENDING3:"+"1/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/")))
assert.Equal(t, true, IsPendingMsg([]byte("GOV:PENDING3:"+"1/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/0")))
assert.Equal(t, false, IsPendingMsg([]byte("GOV:PENDING2:"+"2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131415")))
assert.Equal(t, false, IsPendingMsg([]byte{0x01, 0x02, 0x03, 0x04}))
assert.Equal(t, false, IsPendingMsg([]byte{}))
assert.Equal(t, true, isOldPendingMsg([]byte("GOV:PENDING2:"+"2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131415")))
assert.Equal(t, false, isOldPendingMsg([]byte("GOV:PENDING3:"+"2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131415")))
}
func TestGetChainGovernorData(t *testing.T) {
dbPath := t.TempDir()
db, err := Open(dbPath)
if err != nil {
t.Error("failed to open database")
}
defer db.Close()
logger := zap.NewNop()
transfers, pending, err2 := db.GetChainGovernorData(logger)
assert.Equal(t, []*Transfer(nil), transfers)
assert.Equal(t, []*PendingTransfer(nil), pending)
require.NoError(t, err2)
}
func TestStoreTransfer(t *testing.T) {
dbPath := t.TempDir()
db, err := Open(dbPath)
if err != nil {
t.Error("failed to open database")
}
defer db.Close()
tokenAddr, err := vaa.StringToAddress("0x707f9118e33a9b8998bea41dd0d46f38bb963fc8")
require.NoError(t, err)
ethereumTokenBridgeAddr, err := vaa.StringToAddress("0x0290fb167208af455bb137780163b7b7a9a10c16")
require.NoError(t, err)
bscTokenBridgeAddr, err := vaa.StringToAddress("0x26b4afb60d6c903165150c6f0aa14f8016be4aec")
require.NoError(t, err)
xfer1 := &Transfer{
Timestamp: time.Unix(int64(1654516425), 0),
Value: 125000,
OriginChain: vaa.ChainIDEthereum,
OriginAddress: tokenAddr,
EmitterChain: vaa.ChainIDEthereum,
EmitterAddress: ethereumTokenBridgeAddr,
TargetChain: vaa.ChainIDBSC,
TargetAddress: bscTokenBridgeAddr,
MsgID: "2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131415",
Hash: "Hash1",
}
err2 := db.StoreTransfer(xfer1)
require.NoError(t, err2)
}
func TestDeleteTransfer(t *testing.T) {
dbPath := t.TempDir()
db, err := Open(dbPath)
if err != nil {
t.Error("failed to open database")
}
defer db.Close()
tokenAddr, err := vaa.StringToAddress("0x707f9118e33a9b8998bea41dd0d46f38bb963fc8")
require.NoError(t, err)
ethereumTokenBridgeAddr, err := vaa.StringToAddress("0x0290fb167208af455bb137780163b7b7a9a10c16")
require.NoError(t, err)
bscTokenBridgeAddr, err := vaa.StringToAddress("0x26b4afb60d6c903165150c6f0aa14f8016be4aec")
require.NoError(t, err)
xfer1 := &Transfer{
Timestamp: time.Unix(int64(1654516425), 0),
Value: 125000,
OriginChain: vaa.ChainIDEthereum,
OriginAddress: tokenAddr,
EmitterChain: vaa.ChainIDEthereum,
EmitterAddress: ethereumTokenBridgeAddr,
TargetChain: vaa.ChainIDBSC,
TargetAddress: bscTokenBridgeAddr,
MsgID: "2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131415",
Hash: "Hash1",
}
err2 := db.StoreTransfer(xfer1)
require.NoError(t, err2)
// Make sure the xfer exists in the db.
assert.NoError(t, db.rowExistsInDB(TransferMsgID(xfer1)))
err3 := db.DeleteTransfer(xfer1)
require.NoError(t, err3)
// Make sure the xfer is no longer in the db.
assert.ErrorIs(t, badger.ErrKeyNotFound, db.rowExistsInDB(TransferMsgID(xfer1)))
}
func TestStorePendingMsg(t *testing.T) {
dbPath := t.TempDir()
db, err := Open(dbPath)
if err != nil {
t.Error("failed to open database")
}
defer db.Close()
tokenBridgeAddr, err2 := vaa.StringToAddress("0x0290fb167208af455bb137780163b7b7a9a10c16")
assert.NoError(t, err2)
msg := &common.MessagePublication{
TxHash: eth_common.HexToHash("0x06f541f5ecfc43407c31587aa6ac3a689e8960f36dc23c332db5510dfc6a4063"),
Timestamp: time.Unix(int64(1654516425), 0),
Nonce: 123456,
Sequence: 789101112131415,
EmitterChain: vaa.ChainIDEthereum,
EmitterAddress: tokenBridgeAddr,
Payload: []byte{},
ConsistencyLevel: 16,
}
pending := &PendingTransfer{ReleaseTime: msg.Timestamp.Add(time.Hour * 72), Msg: *msg}
err3 := db.StorePendingMsg(pending)
require.NoError(t, err3)
}
func TestDeletePendingMsg(t *testing.T) {
dbPath := t.TempDir()
db, err := Open(dbPath)
if err != nil {
t.Error("failed to open database")
}
defer db.Close()
tokenBridgeAddr, err2 := vaa.StringToAddress("0x0290fb167208af455bb137780163b7b7a9a10c16")
assert.NoError(t, err2)
msg := &common.MessagePublication{
TxHash: eth_common.HexToHash("0x06f541f5ecfc43407c31587aa6ac3a689e8960f36dc23c332db5510dfc6a4063"),
Timestamp: time.Unix(int64(1654516425), 0),
Nonce: 123456,
Sequence: 789101112131415,
EmitterChain: vaa.ChainIDEthereum,
EmitterAddress: tokenBridgeAddr,
Payload: []byte{},
ConsistencyLevel: 16,
}
pending := &PendingTransfer{ReleaseTime: msg.Timestamp.Add(time.Hour * 72), Msg: *msg}
err3 := db.StorePendingMsg(pending)
require.NoError(t, err3)
// Make sure the pending transfer exists in the db.
assert.NoError(t, db.rowExistsInDB(PendingMsgID(msg)))
err4 := db.DeletePendingMsg(pending)
assert.Nil(t, err4)
// Make sure the pending transfer is no longer in the db.
assert.ErrorIs(t, badger.ErrKeyNotFound, db.rowExistsInDB(PendingMsgID(msg)))
}
func TestSerializeAndDeserializeOfPendingTransfer(t *testing.T) {
tokenBridgeAddr, err := vaa.StringToAddress("0x0290fb167208af455bb137780163b7b7a9a10c16")
require.NoError(t, err)
msg := common.MessagePublication{
TxHash: eth_common.HexToHash("0x06f541f5ecfc43407c31587aa6ac3a689e8960f36dc23c332db5510dfc6a4063"),
Timestamp: time.Unix(int64(1654516425), 0),
Nonce: 123456,
Sequence: 789101112131415,
EmitterChain: vaa.ChainIDEthereum,
EmitterAddress: tokenBridgeAddr,
Payload: []byte{4, 0, 0, 0, 0, 0, 0, 0, 0, 0},
ConsistencyLevel: 16,
IsReobservation: true,
}
pending1 := &PendingTransfer{
ReleaseTime: time.Unix(int64(1654516425+72*60*60), 0),
Msg: msg,
}
bytes, err := pending1.Marshal()
require.NoError(t, err)
pending2, err := UnmarshalPendingTransfer(bytes, false)
require.NoError(t, err)
assert.Equal(t, pending1, pending2)
expectedPendingKey := "GOV:PENDING3:2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131415"
assert.Equal(t, expectedPendingKey, string(PendingMsgID(&pending2.Msg)))
}
func TestStoreAndReloadTransfers(t *testing.T) {
dbPath := t.TempDir()
db, err := Open(dbPath)
if err != nil {
t.Error("failed to open database")
}
defer db.Close()
defer os.Remove(dbPath)
ethereumTokenBridgeAddr, err := vaa.StringToAddress("0x0290fb167208af455bb137780163b7b7a9a10c16")
require.NoError(t, err)
bscTokenBridgeAddr, err := vaa.StringToAddress("0x26b4afb60d6c903165150c6f0aa14f8016be4aec")
require.NoError(t, err)
tokenAddr, err := vaa.StringToAddress("0x707f9118e33a9b8998bea41dd0d46f38bb963fc8")
require.NoError(t, err)
xfer1 := &Transfer{
Timestamp: time.Unix(int64(1654516425), 0),
Value: 125000,
OriginChain: vaa.ChainIDEthereum,
OriginAddress: tokenAddr,
EmitterChain: vaa.ChainIDEthereum,
EmitterAddress: ethereumTokenBridgeAddr,
TargetChain: vaa.ChainIDBSC,
TargetAddress: bscTokenBridgeAddr,
MsgID: "2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131415",
Hash: "Hash1",
}
err = db.StoreTransfer(xfer1)
assert.Nil(t, err)
xfer2 := &Transfer{
Timestamp: time.Unix(int64(1654516430), 0),
Value: 125000,
OriginChain: vaa.ChainIDEthereum,
OriginAddress: tokenAddr,
EmitterChain: vaa.ChainIDEthereum,
EmitterAddress: ethereumTokenBridgeAddr,
TargetChain: vaa.ChainIDBSC,
TargetAddress: bscTokenBridgeAddr,
MsgID: "2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131416",
Hash: "Hash2",
}
err = db.StoreTransfer(xfer2)
assert.Nil(t, err)
pending1 := &PendingTransfer{
ReleaseTime: time.Unix(int64(1654516435+72*60*60), 0),
Msg: common.MessagePublication{
TxHash: eth_common.HexToHash("0x06f541f5ecfc43407c31587aa6ac3a689e8960f36dc23c332db5510dfc6a4063"),
Timestamp: time.Unix(int64(1654516435), 0),
Nonce: 123456,
Sequence: 789101112131417,
EmitterChain: vaa.ChainIDEthereum,
EmitterAddress: ethereumTokenBridgeAddr,
Payload: []byte{4, 0, 0, 0, 0, 0, 0, 0, 0, 0},
ConsistencyLevel: 16,
},
}
err = db.StorePendingMsg(pending1)
assert.Nil(t, err)
pending2 := &PendingTransfer{
ReleaseTime: time.Unix(int64(1654516440+72*60*60), 0),
Msg: common.MessagePublication{
TxHash: eth_common.HexToHash("0x06f541f5ecfc43407c31587aa6ac3a689e8960f36dc23c332db5510dfc6a4063"),
Timestamp: time.Unix(int64(1654516440), 0),
Nonce: 123456,
Sequence: 789101112131418,
EmitterChain: vaa.ChainIDEthereum,
EmitterAddress: ethereumTokenBridgeAddr,
Payload: []byte{4, 0, 0, 0, 0, 0, 0, 0, 0, 0},
ConsistencyLevel: 16,
},
}
err = db.StorePendingMsg(pending2)
assert.Nil(t, err)
logger := zap.NewNop()
xfers, pending, err := db.GetChainGovernorData(logger)
assert.Nil(t, err)
assert.Equal(t, 2, len(xfers))
assert.Equal(t, 2, len(pending))
assert.Equal(t, xfer1, xfers[0])
assert.Equal(t, xfer2, xfers[1])
assert.Equal(t, pending1, pending[0])
assert.Equal(t, pending2, pending[1])
}
func TestMarshalUnmarshalNoMsgIdOrHash(t *testing.T) {
tokenAddr, err := vaa.StringToAddress("0x707f9118e33a9b8998bea41dd0d46f38bb963fc8")
require.NoError(t, err)
ethereumTokenBridgeAddr, err := vaa.StringToAddress("0x0290fb167208af455bb137780163b7b7a9a10c16")
require.NoError(t, err)
bscTokenBridgeAddr, err := vaa.StringToAddress("0x26b4afb60d6c903165150c6f0aa14f8016be4aec")
require.NoError(t, err)
xfer1 := &Transfer{
Timestamp: time.Unix(int64(1654516425), 0),
Value: 125000,
OriginChain: vaa.ChainIDEthereum,
OriginAddress: tokenAddr,
EmitterChain: vaa.ChainIDEthereum,
EmitterAddress: ethereumTokenBridgeAddr,
TargetChain: vaa.ChainIDBSC,
TargetAddress: bscTokenBridgeAddr,
// Don't set MsgID or Hash, should handle empty slices.
}
bytes, err := xfer1.Marshal()
require.NoError(t, err)
xfer2, err := UnmarshalTransfer(bytes)
require.NoError(t, err)
require.Equal(t, xfer1, xfer2)
}
// Note that Transfer.Marshal can't fail, so there are no negative tests for that.
func TestUnmarshalTransferFailures(t *testing.T) {
tokenAddr, err := vaa.StringToAddress("0x707f9118e33a9b8998bea41dd0d46f38bb963fc8")
require.NoError(t, err)
ethereumTokenBridgeAddr, err := vaa.StringToAddress("0x0290fb167208af455bb137780163b7b7a9a10c16")
require.NoError(t, err)
bscTokenBridgeAddr, err := vaa.StringToAddress("0x26b4afb60d6c903165150c6f0aa14f8016be4aec")
require.NoError(t, err)
xfer1 := &Transfer{
Timestamp: time.Unix(int64(1654516425), 0),
Value: 125000,
OriginChain: vaa.ChainIDEthereum,
OriginAddress: tokenAddr,
EmitterChain: vaa.ChainIDEthereum,
EmitterAddress: ethereumTokenBridgeAddr,
TargetChain: vaa.ChainIDBSC,
TargetAddress: bscTokenBridgeAddr,
MsgID: "2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131415",
Hash: "Hash1",
}
bytes, err := xfer1.Marshal()
require.NoError(t, err)
// First make sure regular unmarshal works.
xfer2, err := UnmarshalTransfer(bytes)
require.NoError(t, err)
require.Equal(t, xfer1, xfer2)
// Truncate the timestamp.
_, err = UnmarshalTransfer(bytes[0 : 4-1])
assert.ErrorContains(t, err, "failed to read timestamp: ")
// Truncate the value.
_, err = UnmarshalTransfer(bytes[0 : 4+8-1])
assert.ErrorContains(t, err, "failed to read value: ")
// Truncate the origin chain.
_, err = UnmarshalTransfer(bytes[0 : 4+8+2-1])
assert.ErrorContains(t, err, "failed to read origin chain id: ")
// Truncate the origin address.
_, err = UnmarshalTransfer(bytes[0 : 4+8+2+32-1])
assert.ErrorContains(t, err, "failed to read origin address")
// Truncate the emitter chain.
_, err = UnmarshalTransfer(bytes[0 : 4+8+2+32+2-1])
assert.ErrorContains(t, err, "failed to read emitter chain id: ")
// Truncate the emitter address.
_, err = UnmarshalTransfer(bytes[0 : 4+8+2+32+2+32-1])
assert.ErrorContains(t, err, "failed to read emitter address")
// Truncate the message ID length.
_, err = UnmarshalTransfer(bytes[0 : 4+8+2+32+2+32+2-1])
assert.ErrorContains(t, err, "failed to read msgID length: ")
// Truncate the message ID data.
_, err = UnmarshalTransfer(bytes[0 : 4+8+2+32+2+32+2+3])
assert.ErrorContains(t, err, "failed to read msg id")
// Truncate the hash length.
_, err = UnmarshalTransfer(bytes[0 : 4+8+2+32+2+32+2+82+2-1])
assert.ErrorContains(t, err, "failed to read hash length: ")
// Truncate the hash data.
_, err = UnmarshalTransfer(bytes[0 : 4+8+2+32+2+32+2+82+2+3])
assert.ErrorContains(t, err, "failed to read hash")
// Truncate the target chain.
_, err = UnmarshalTransfer(bytes[0 : 4+8+2+32+2+32+2+82+2+5+2-1])
assert.ErrorContains(t, err, "failed to read target chain id: ")
// Truncate the target address.
_, err = UnmarshalTransfer(bytes[0 : 4+8+2+32+2+32+2+82+2+5+2+32-1])
assert.ErrorContains(t, err, "failed to read target address")
}
// Note that PendingTransfer.Marshal can't fail, so there are no negative tests for that.
func TestUnmarshalPendingTransferFailures(t *testing.T) {
tokenBridgeAddr, err := vaa.StringToAddress("0x0290fb167208af455bb137780163b7b7a9a10c16")
require.NoError(t, err)
msg := common.MessagePublication{
TxHash: eth_common.HexToHash("0x06f541f5ecfc43407c31587aa6ac3a689e8960f36dc23c332db5510dfc6a4063"),
Timestamp: time.Unix(int64(1654516425), 0),
Nonce: 123456,
Sequence: 789101112131415,
EmitterChain: vaa.ChainIDEthereum,
EmitterAddress: tokenBridgeAddr,
Payload: []byte{4, 0, 0, 0, 0, 0, 0, 0, 0, 0},
ConsistencyLevel: 16,
IsReobservation: true,
}
pending1 := &PendingTransfer{
ReleaseTime: time.Unix(int64(1654516425+72*60*60), 0),
Msg: msg,
}
bytes, err := pending1.Marshal()
require.NoError(t, err)
// First make sure regular unmarshal works.
pending2, err := UnmarshalPendingTransfer(bytes, false)
require.NoError(t, err)
assert.Equal(t, pending1, pending2)
// Truncate the release time.
_, err = UnmarshalPendingTransfer(bytes[0:4-1], false)
assert.ErrorContains(t, err, "failed to read pending transfer release time: ")
// The remainder is the marshaled message publication as a single buffer.
// Truncate the entire serialized message.
_, err = UnmarshalPendingTransfer(bytes[0:4], false)
assert.ErrorContains(t, err, "failed to read pending transfer msg")
// Truncate some of the serialized message.
_, err = UnmarshalPendingTransfer(bytes[0:len(bytes)-10], false)
assert.ErrorContains(t, err, "failed to unmarshal pending transfer msg")
}
func (d *Database) storeOldPendingMsg(t *testing.T, p *PendingTransfer) {
buf := new(bytes.Buffer)
vaa.MustWrite(buf, binary.BigEndian, uint32(p.ReleaseTime.Unix()))
b := marshalOldMessagePublication(&p.Msg)
vaa.MustWrite(buf, binary.BigEndian, b)
err := d.db.Update(func(txn *badger.Txn) error {
if err := txn.Set(oldPendingMsgID(&p.Msg), buf.Bytes()); err != nil {
return err
}
return nil
})
require.NoError(t, err)
}
func marshalOldMessagePublication(msg *common.MessagePublication) []byte {
buf := new(bytes.Buffer)
buf.Write(msg.TxHash[:])
vaa.MustWrite(buf, binary.BigEndian, uint32(msg.Timestamp.Unix()))
vaa.MustWrite(buf, binary.BigEndian, msg.Nonce)
vaa.MustWrite(buf, binary.BigEndian, msg.Sequence)
vaa.MustWrite(buf, binary.BigEndian, msg.ConsistencyLevel)
vaa.MustWrite(buf, binary.BigEndian, msg.EmitterChain)
buf.Write(msg.EmitterAddress[:])
buf.Write(msg.Payload)
return buf.Bytes()
}
func TestLoadingOldPendingTransfers(t *testing.T) {
dbPath := t.TempDir()
db, err := Open(dbPath)
if err != nil {
t.Error("failed to open database")
}
defer db.Close()
defer os.Remove(dbPath)
ethereumTokenBridgeAddr, err := vaa.StringToAddress("0x0290fb167208af455bb137780163b7b7a9a10c16")
require.NoError(t, err)
bscTokenBridgeAddr, err := vaa.StringToAddress("0x26b4afb60d6c903165150c6f0aa14f8016be4aec")
require.NoError(t, err)
tokenAddr, err := vaa.StringToAddress("0x707f9118e33a9b8998bea41dd0d46f38bb963fc8")
require.NoError(t, err)
oldXfer1 := &Transfer{
Timestamp: time.Unix(int64(1654516425), 0),
Value: 125000,
OriginChain: vaa.ChainIDEthereum,
OriginAddress: tokenAddr,
EmitterChain: vaa.ChainIDEthereum,
EmitterAddress: ethereumTokenBridgeAddr,
// Don't set TargetChain or TargetAddress.
MsgID: "2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131415",
Hash: "Hash1",
}
err = db.storeOldTransfer(oldXfer1)
require.NoError(t, err)
newXfer1 := &Transfer{
Timestamp: time.Unix(int64(1654516426), 0),
Value: 125000,
OriginChain: vaa.ChainIDEthereum,
OriginAddress: tokenAddr,
EmitterChain: vaa.ChainIDEthereum,
EmitterAddress: ethereumTokenBridgeAddr,
TargetChain: vaa.ChainIDBSC,
TargetAddress: bscTokenBridgeAddr,
MsgID: "2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131416",
Hash: "Hash1",
}
err = db.StoreTransfer(newXfer1)
require.NoError(t, err)
oldXfer2 := &Transfer{
Timestamp: time.Unix(int64(1654516427), 0),
Value: 125000,
OriginChain: vaa.ChainIDEthereum,
OriginAddress: tokenAddr,
EmitterChain: vaa.ChainIDEthereum,
EmitterAddress: ethereumTokenBridgeAddr,
// Don't set TargetChain or TargetAddress.
MsgID: "2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131417",
Hash: "Hash2",
}
err = db.storeOldTransfer(oldXfer2)
require.NoError(t, err)
newXfer2 := &Transfer{
Timestamp: time.Unix(int64(1654516428), 0),
Value: 125000,
OriginChain: vaa.ChainIDEthereum,
OriginAddress: tokenAddr,
EmitterChain: vaa.ChainIDEthereum,
EmitterAddress: ethereumTokenBridgeAddr,
TargetChain: vaa.ChainIDBSC,
TargetAddress: bscTokenBridgeAddr,
MsgID: "2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131418",
Hash: "Hash2",
}
err = db.StoreTransfer(newXfer2)
require.NoError(t, err)
now := time.Unix(time.Now().Unix(), 0)
// Write the first pending event in the old format.
pending1 := &PendingTransfer{
ReleaseTime: now.Add(time.Hour * 71), // Setting it to 71 hours so we can confirm it didn't get set to the default.,
Msg: common.MessagePublication{
TxHash: eth_common.HexToHash("0x06f541f5ecfc43407c31587aa6ac3a689e8960f36dc23c332db5510dfc6a4063"),
Timestamp: now,
Nonce: 123456,
Sequence: 789101112131417,
EmitterChain: vaa.ChainIDEthereum,
EmitterAddress: ethereumTokenBridgeAddr,
Payload: []byte{4, 0, 0, 0, 0, 0, 0, 0, 0, 0},
ConsistencyLevel: 16,
// IsReobservation will not be serialized. It should be set to false on reload.
},
}
db.storeOldPendingMsg(t, pending1)
require.NoError(t, err)
now2 := now.Add(time.Second * 5)
// Write the second one in the new format.
pending2 := &PendingTransfer{
ReleaseTime: now2.Add(time.Hour * 71), // Setting it to 71 hours so we can confirm it didn't get set to the default.
Msg: common.MessagePublication{
TxHash: eth_common.HexToHash("0x06f541f5ecfc43407c31587aa6ac3a689e8960f36dc23c332db5510dfc6a4063"),
Timestamp: now2,
Nonce: 123456,
Sequence: 789101112131418,
EmitterChain: vaa.ChainIDEthereum,
EmitterAddress: ethereumTokenBridgeAddr,
Payload: []byte{4, 0, 0, 0, 0, 0, 0, 0, 0, 0},
ConsistencyLevel: 16,
IsReobservation: true,
},
}
err = db.StorePendingMsg(pending2)
require.NoError(t, err)
logger := zap.NewNop()
xfers, pendings, err := db.GetChainGovernorDataForTime(logger, now)
require.NoError(t, err)
require.Equal(t, 4, len(xfers))
require.Equal(t, 2, len(pendings))
sort.SliceStable(xfers, func(i, j int) bool {
return xfers[i].Timestamp.Before(xfers[j].Timestamp)
})
assert.Equal(t, oldXfer1, xfers[0])
assert.Equal(t, newXfer1, xfers[1])
assert.Equal(t, oldXfer2, xfers[2])
assert.Equal(t, newXfer2, xfers[3])
// Updated old pending events get placed at the end, so we need to sort into timestamp order.
sort.SliceStable(pendings, func(i, j int) bool {
return pendings[i].Msg.Timestamp.Before(pendings[j].Msg.Timestamp)
})
assert.Equal(t, pending1.Msg, pendings[0].Msg)
assert.Equal(t, pending2.Msg, pendings[1].Msg)
// Make sure we can reload the updated pendings.
xfers2, pendings2, err := db.GetChainGovernorDataForTime(logger, now)
require.NoError(t, err)
require.Equal(t, 4, len(xfers2))
require.Equal(t, 2, len(pendings2))
sort.SliceStable(xfers2, func(i, j int) bool {
return xfers2[i].Timestamp.Before(xfers2[j].Timestamp)
})
assert.Equal(t, oldXfer1, xfers2[0])
assert.Equal(t, newXfer1, xfers2[1])
assert.Equal(t, oldXfer2, xfers2[2])
assert.Equal(t, newXfer2, xfers2[3])
assert.Equal(t, pending1.Msg, pendings2[0].Msg)
assert.Equal(t, pending2.Msg, pendings2[1].Msg)
}
func marshalOldTransfer(xfer *Transfer) []byte {
buf := new(bytes.Buffer)
vaa.MustWrite(buf, binary.BigEndian, uint32(xfer.Timestamp.Unix()))
vaa.MustWrite(buf, binary.BigEndian, xfer.Value)
vaa.MustWrite(buf, binary.BigEndian, xfer.OriginChain)
buf.Write(xfer.OriginAddress[:])
vaa.MustWrite(buf, binary.BigEndian, xfer.EmitterChain)
buf.Write(xfer.EmitterAddress[:])
vaa.MustWrite(buf, binary.BigEndian, uint16(len(xfer.MsgID)))
if len(xfer.MsgID) > 0 {
buf.Write([]byte(xfer.MsgID))
}
vaa.MustWrite(buf, binary.BigEndian, uint16(len(xfer.Hash)))
if len(xfer.Hash) > 0 {
buf.Write([]byte(xfer.Hash))
}
return buf.Bytes()
}
func (d *Database) storeOldTransfer(xfer *Transfer) error {
key := []byte(fmt.Sprintf("%v%v", oldTransfer, xfer.MsgID))
b := marshalOldTransfer(xfer)
return d.db.Update(func(txn *badger.Txn) error {
if err := txn.Set(key, b); err != nil {
return err
}
return nil
})
}
func TestDeserializeOfOldTransfer(t *testing.T) {
tokenAddr, err := vaa.StringToAddress("0x707f9118e33a9b8998bea41dd0d46f38bb963fc8")
require.NoError(t, err)
ethereumTokenBridgeAddr, err := vaa.StringToAddress("0x0290fb167208af455bb137780163b7b7a9a10c16")
require.NoError(t, err)
xfer1 := &Transfer{
Timestamp: time.Unix(int64(1654516425), 0),
Value: 125000,
OriginChain: vaa.ChainIDEthereum,
OriginAddress: tokenAddr,
EmitterChain: vaa.ChainIDEthereum,
EmitterAddress: ethereumTokenBridgeAddr,
// Don't set TargetChain or TargetAddress.
MsgID: "2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131415",
Hash: "Hash1",
}
bytes := marshalOldTransfer(xfer1)
xfer2, err := unmarshalOldTransfer(bytes)
require.NoError(t, err)
assert.Equal(t, xfer1, xfer2)
expectedTransferKey := "GOV:XFER3:2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131415"
assert.Equal(t, expectedTransferKey, string(TransferMsgID(xfer2)))
}
func TestOldTransfersUpdatedWhenReloading(t *testing.T) {
dbPath := t.TempDir()
db, err := Open(dbPath)
if err != nil {
t.Error("failed to open database")
}
defer db.Close()
defer os.Remove(dbPath)
ethereumTokenBridgeAddr, err := vaa.StringToAddress("0x0290fb167208af455bb137780163b7b7a9a10c16")
require.NoError(t, err)
bscTokenBridgeAddr, err := vaa.StringToAddress("0x26b4afb60d6c903165150c6f0aa14f8016be4aec")
require.NoError(t, err)
tokenAddr, err := vaa.StringToAddress("0x707f9118e33a9b8998bea41dd0d46f38bb963fc8")
require.NoError(t, err)
// Write the first transfer in the old format.
xfer1 := &Transfer{
Timestamp: time.Unix(int64(1654516425), 0),
Value: 125000,
OriginChain: vaa.ChainIDEthereum,
OriginAddress: tokenAddr,
EmitterChain: vaa.ChainIDEthereum,
EmitterAddress: ethereumTokenBridgeAddr,
// Don't set TargetChain or TargetAddress.
MsgID: "2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131415",
// Do not set the Hash.
}
err = db.storeOldTransfer(xfer1)
require.NoError(t, err)
// Write the second one in the new format.
xfer2 := &Transfer{
Timestamp: time.Unix(int64(1654516430), 0),
Value: 125000,
OriginChain: vaa.ChainIDEthereum,
OriginAddress: tokenAddr,
EmitterChain: vaa.ChainIDEthereum,
EmitterAddress: ethereumTokenBridgeAddr,
TargetChain: vaa.ChainIDBSC,
TargetAddress: bscTokenBridgeAddr,
MsgID: "2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131416",
Hash: "Hash2",
}
err = db.StoreTransfer(xfer2)
require.NoError(t, err)
now := time.Unix(time.Now().Unix(), 0)
logger := zap.NewNop()
xfers, pendings, err := db.GetChainGovernorDataForTime(logger, now)
require.NoError(t, err)
require.Equal(t, 2, len(xfers))
require.Equal(t, 0, len(pendings))
// Updated old pending events get placed at the end, so we need to sort into timestamp order.
sort.SliceStable(xfers, func(i, j int) bool {
return xfers[i].Timestamp.Before(xfers[j].Timestamp)
})
assert.Equal(t, xfer1, xfers[0])
assert.Equal(t, xfer2, xfers[1])
// Make sure the old transfer got dropped from the database and rewritten in the new format.
assert.ErrorIs(t, badger.ErrKeyNotFound, db.rowExistsInDB(oldTransferMsgID(xfer1)))
assert.NoError(t, db.rowExistsInDB(TransferMsgID(xfer1)))
// And make sure the other transfer is still there.
assert.NoError(t, db.rowExistsInDB(TransferMsgID(xfer2)))
// Make sure we can still read the database after the conversion.
xfers, pendings, err = db.GetChainGovernorDataForTime(logger, now)
require.NoError(t, err)
require.Equal(t, 2, len(xfers))
require.Equal(t, 0, len(pendings))
// Updated old pending events get placed at the end, so we need to sort into timestamp order.
sort.SliceStable(xfers, func(i, j int) bool {
return xfers[i].Timestamp.Before(xfers[j].Timestamp)
})
assert.Equal(t, xfer1, xfers[0])
assert.Equal(t, xfer2, xfers[1])
}