150 lines
6.0 KiB
Go
150 lines
6.0 KiB
Go
//stm: #integration
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package itests
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import (
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"bytes"
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"context"
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"testing"
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"time"
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cbor "github.com/ipfs/go-ipld-cbor"
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"github.com/stretchr/testify/require"
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"github.com/filecoin-project/go-address"
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"github.com/filecoin-project/go-state-types/big"
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"github.com/filecoin-project/go-state-types/builtin"
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inittypes "github.com/filecoin-project/go-state-types/builtin/v8/init"
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multisigtypes "github.com/filecoin-project/go-state-types/builtin/v8/multisig"
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"github.com/filecoin-project/go-state-types/exitcode"
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"github.com/filecoin-project/lotus/blockstore"
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"github.com/filecoin-project/lotus/chain/actors"
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"github.com/filecoin-project/lotus/chain/actors/adt"
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lmultisig "github.com/filecoin-project/lotus/chain/actors/builtin/multisig"
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"github.com/filecoin-project/lotus/chain/types"
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"github.com/filecoin-project/lotus/chain/vm"
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"github.com/filecoin-project/lotus/itests/kit"
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"github.com/filecoin-project/lotus/itests/multisig"
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)
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// TestMultisig does a basic test to exercise the multisig CLI commands
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func TestMultisig(t *testing.T) {
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//stm: @CHAIN_SYNCER_LOAD_GENESIS_001, @CHAIN_SYNCER_FETCH_TIPSET_001,
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//stm: @CHAIN_SYNCER_START_001, @CHAIN_SYNCER_SYNC_001, @BLOCKCHAIN_BEACON_VALIDATE_BLOCK_VALUES_01
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//stm: @CHAIN_SYNCER_COLLECT_CHAIN_001, @CHAIN_SYNCER_COLLECT_HEADERS_001, @CHAIN_SYNCER_VALIDATE_TIPSET_001
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//stm: @CHAIN_SYNCER_NEW_PEER_HEAD_001, @CHAIN_SYNCER_VALIDATE_MESSAGE_META_001, @CHAIN_SYNCER_STOP_001
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//stm: @CHAIN_INCOMING_HANDLE_INCOMING_BLOCKS_001, @CHAIN_INCOMING_VALIDATE_BLOCK_PUBSUB_001, @CHAIN_INCOMING_VALIDATE_MESSAGE_PUBSUB_001
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kit.QuietMiningLogs()
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vm.EnableDetailedTracing = true
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blockTime := 5 * time.Millisecond
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client, _, ens := kit.EnsembleMinimal(t, kit.MockProofs(), kit.ThroughRPC())
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ens.InterconnectAll().BeginMining(blockTime)
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multisig.RunMultisigTests(t, client)
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}
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// TestMultisigReentrant sends an infinitely recursive message to a multisig.
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func TestMultisigReentrant(t *testing.T) {
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tracing := vm.EnableDetailedTracing
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vm.EnableDetailedTracing = true
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//stm: @CHAIN_SYNCER_LOAD_GENESIS_001, @CHAIN_SYNCER_FETCH_TIPSET_001,
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//stm: @CHAIN_SYNCER_START_001, @CHAIN_SYNCER_SYNC_001, @BLOCKCHAIN_BEACON_VALIDATE_BLOCK_VALUES_01
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//stm: @CHAIN_SYNCER_COLLECT_CHAIN_001, @CHAIN_SYNCER_COLLECT_HEADERS_001, @CHAIN_SYNCER_VALIDATE_TIPSET_001
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//stm: @CHAIN_SYNCER_NEW_PEER_HEAD_001, @CHAIN_SYNCER_VALIDATE_MESSAGE_META_001, @CHAIN_SYNCER_STOP_001
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//stm: @CHAIN_INCOMING_HANDLE_INCOMING_BLOCKS_001, @CHAIN_INCOMING_VALIDATE_BLOCK_PUBSUB_001, @CHAIN_INCOMING_VALIDATE_MESSAGE_PUBSUB_001
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kit.QuietMiningLogs()
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ctx := context.Background()
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blockTime := 5 * time.Millisecond
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client, _, ens := kit.EnsembleMinimal(t, kit.MockProofs(), kit.ThroughRPC())
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ens.InterconnectAll().BeginMining(blockTime)
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store := adt.WrapStore(ctx, cbor.NewCborStore(blockstore.NewAPIBlockstore(client)))
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signer := client.DefaultKey.Address
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// Create the multisig
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cp, err := client.MsigCreate(ctx, 1, []address.Address{signer}, 0, big.Zero(), signer, big.Zero())
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require.NoError(t, err, "failed to create multisig (MsigCreate)")
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cm, err := client.MpoolPushMessage(ctx, &cp.Message, nil)
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require.NoError(t, err, "failed to create multisig (MpooPushMessage)")
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ml, err := client.StateWaitMsg(ctx, cm.Cid(), 5, 100, false)
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require.NoError(t, err, "failed to create multisig (StateWaitMsg)")
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require.Equal(t, ml.Receipt.ExitCode, exitcode.Ok)
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var execreturn inittypes.ExecReturn
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err = execreturn.UnmarshalCBOR(bytes.NewReader(ml.Receipt.Return))
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require.NoError(t, err, "failed to decode multisig create return")
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multisigAddress := execreturn.IDAddress
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// Add the multisig itself as a signer, do NOT increase the threshold
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ap, err := client.MsigAddPropose(ctx, multisigAddress, signer, multisigAddress, false)
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require.NoError(t, err, "failed to add multisig as signer (MsigAddPropose)")
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am, err := client.MpoolPushMessage(ctx, &ap.Message, nil)
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require.NoError(t, err, "failed to add multisig as signer (MpooPushMessage)")
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al, err := client.StateWaitMsg(ctx, am.Cid(), 5, 100, false)
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require.NoError(t, err, "failed to add multisig as signer (StateWaitMsg)")
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require.Equal(t, al.Receipt.ExitCode, exitcode.Ok)
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var propReturn multisigtypes.ProposeReturn
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err = propReturn.UnmarshalCBOR(bytes.NewReader(al.Receipt.Return))
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require.NoError(t, err, "failed to decode multisig propose return")
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require.True(t, propReturn.Applied, "expected proposal to apply the message")
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head, err := client.ChainHead(ctx)
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require.NoError(t, err)
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multisigActor, err := client.StateGetActor(ctx, multisigAddress, head.Key())
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require.NoError(t, err)
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mstate, err := lmultisig.Load(store, multisigActor)
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require.NoError(t, err)
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signers, err := mstate.Signers()
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require.NoError(t, err)
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require.Equal(t, 2, len(signers))
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require.Equal(t, multisigAddress, signers[1])
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// Send the reentrant tx -- it will try to approve itself (expects to be txid 1)
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approveParams, err := actors.SerializeParams(&multisigtypes.TxnIDParams{ID: 1})
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require.NoError(t, err)
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pp, err := client.MsigPropose(ctx, multisigAddress, multisigAddress, big.Zero(), signer, uint64(builtin.MethodsMultisig.Approve), approveParams)
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require.NoError(t, err)
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pm, err := client.MpoolPushMessage(ctx, &pp.Message, nil)
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require.NoError(t, err, "failed to send reentrant propose message (MpooPushMessage)")
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pl, err := client.StateWaitMsg(ctx, pm.Cid(), 5, 100, false)
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require.NoError(t, err, "failed to send reentrant propose message (StateWaitMsg)")
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require.Equal(t, pl.Receipt.ExitCode, exitcode.Ok)
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err = propReturn.UnmarshalCBOR(bytes.NewReader(pl.Receipt.Return))
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require.NoError(t, err, "failed to decode multisig propose return")
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require.True(t, propReturn.Applied, "expected proposal to apply the message")
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require.Equal(t, exitcode.Ok, propReturn.Code)
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sl, err := client.StateReplay(ctx, types.EmptyTSK, pm.Cid())
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require.NoError(t, err, "failed to replay reentrant propose message (StateWaitMsg)")
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require.Equal(t, 1025, countDepth(sl.ExecutionTrace))
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vm.EnableDetailedTracing = tracing
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}
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func countDepth(trace types.ExecutionTrace) int {
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if len(trace.Subcalls) == 0 {
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return 0
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}
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return countDepth(trace.Subcalls[0]) + 1
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}
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