2020-02-11 20:48:03 +00:00
|
|
|
package genesis
|
|
|
|
|
|
|
|
import (
|
|
|
|
"bytes"
|
|
|
|
"context"
|
2020-02-18 07:15:30 +00:00
|
|
|
"fmt"
|
|
|
|
"math/rand"
|
|
|
|
|
2020-04-10 21:07:18 +00:00
|
|
|
"github.com/ipfs/go-cid"
|
2020-02-18 21:37:59 +00:00
|
|
|
cbor "github.com/ipfs/go-ipld-cbor"
|
2020-04-20 13:54:06 +00:00
|
|
|
cbg "github.com/whyrusleeping/cbor-gen"
|
2020-04-10 21:07:18 +00:00
|
|
|
"golang.org/x/xerrors"
|
2020-02-11 20:48:03 +00:00
|
|
|
|
|
|
|
"github.com/filecoin-project/go-address"
|
2020-04-29 18:06:05 +00:00
|
|
|
"github.com/filecoin-project/sector-storage/ffiwrapper"
|
2020-02-11 20:48:03 +00:00
|
|
|
"github.com/filecoin-project/specs-actors/actors/abi"
|
|
|
|
"github.com/filecoin-project/specs-actors/actors/abi/big"
|
|
|
|
"github.com/filecoin-project/specs-actors/actors/builtin"
|
2020-02-12 02:13:00 +00:00
|
|
|
"github.com/filecoin-project/specs-actors/actors/builtin/market"
|
2020-02-11 20:48:03 +00:00
|
|
|
"github.com/filecoin-project/specs-actors/actors/builtin/miner"
|
2020-04-10 21:07:18 +00:00
|
|
|
"github.com/filecoin-project/specs-actors/actors/builtin/power"
|
2020-02-12 02:13:00 +00:00
|
|
|
"github.com/filecoin-project/specs-actors/actors/crypto"
|
2020-05-05 21:36:39 +00:00
|
|
|
"github.com/filecoin-project/specs-actors/actors/runtime"
|
2020-02-11 20:48:03 +00:00
|
|
|
|
|
|
|
"github.com/filecoin-project/lotus/chain/store"
|
2020-04-10 20:04:04 +00:00
|
|
|
"github.com/filecoin-project/lotus/chain/types"
|
2020-02-11 20:48:03 +00:00
|
|
|
"github.com/filecoin-project/lotus/chain/vm"
|
|
|
|
"github.com/filecoin-project/lotus/genesis"
|
|
|
|
)
|
|
|
|
|
2020-02-12 21:41:59 +00:00
|
|
|
func MinerAddress(genesisIndex uint64) address.Address {
|
|
|
|
maddr, err := address.NewIDAddress(MinerStart + genesisIndex)
|
|
|
|
if err != nil {
|
|
|
|
panic(err)
|
|
|
|
}
|
|
|
|
|
|
|
|
return maddr
|
|
|
|
}
|
|
|
|
|
2020-05-05 21:36:39 +00:00
|
|
|
type fakedSigSyscalls struct {
|
|
|
|
runtime.Syscalls
|
|
|
|
}
|
|
|
|
|
|
|
|
func (fss *fakedSigSyscalls) VerifySignature(signature crypto.Signature, signer address.Address, plaintext []byte) error {
|
|
|
|
return nil
|
|
|
|
}
|
|
|
|
|
2020-02-12 02:13:00 +00:00
|
|
|
func SetupStorageMiners(ctx context.Context, cs *store.ChainStore, sroot cid.Cid, miners []genesis.Miner) (cid.Cid, error) {
|
2020-05-05 21:36:39 +00:00
|
|
|
vm, err := vm.NewVM(sroot, 0, &fakeRand{}, cs.Blockstore(), &fakedSigSyscalls{cs.VMSys()})
|
2020-02-11 20:48:03 +00:00
|
|
|
if err != nil {
|
2020-02-12 02:13:00 +00:00
|
|
|
return cid.Undef, xerrors.Errorf("failed to create NewVM: %w", err)
|
2020-02-11 20:48:03 +00:00
|
|
|
}
|
|
|
|
|
2020-02-12 02:13:00 +00:00
|
|
|
if len(miners) == 0 {
|
|
|
|
return cid.Undef, xerrors.New("no genesis miners")
|
2020-02-11 20:48:03 +00:00
|
|
|
}
|
|
|
|
|
2020-06-26 13:08:03 +00:00
|
|
|
minerInfos := make([]struct {
|
|
|
|
maddr address.Address
|
|
|
|
|
|
|
|
presealExp abi.ChainEpoch
|
|
|
|
|
|
|
|
dealIDs []abi.DealID
|
|
|
|
}, len(miners))
|
|
|
|
|
2020-02-12 02:13:00 +00:00
|
|
|
for i, m := range miners {
|
|
|
|
// Create miner through power actor
|
2020-05-27 20:53:20 +00:00
|
|
|
i := i
|
|
|
|
m := m
|
2020-02-11 20:48:03 +00:00
|
|
|
|
2020-04-29 18:06:05 +00:00
|
|
|
spt, err := ffiwrapper.SealProofTypeFromSectorSize(m.SectorSize)
|
|
|
|
if err != nil {
|
|
|
|
return cid.Undef, err
|
|
|
|
}
|
|
|
|
|
2020-02-12 02:13:00 +00:00
|
|
|
{
|
2020-02-14 21:38:18 +00:00
|
|
|
constructorParams := &power.CreateMinerParams{
|
2020-04-29 18:06:05 +00:00
|
|
|
Owner: m.Worker,
|
|
|
|
Worker: m.Worker,
|
2020-06-05 20:06:11 +00:00
|
|
|
Peer: []byte(m.PeerId),
|
2020-04-29 18:06:05 +00:00
|
|
|
SealProofType: spt,
|
2020-02-11 20:48:03 +00:00
|
|
|
}
|
|
|
|
|
2020-02-12 02:13:00 +00:00
|
|
|
params := mustEnc(constructorParams)
|
2020-02-25 20:54:58 +00:00
|
|
|
rval, err := doExecValue(ctx, vm, builtin.StoragePowerActorAddr, m.Owner, m.PowerBalance, builtin.MethodsPower.CreateMiner, params)
|
2020-02-12 02:13:00 +00:00
|
|
|
if err != nil {
|
|
|
|
return cid.Undef, xerrors.Errorf("failed to create genesis miner: %w", err)
|
|
|
|
}
|
2020-02-11 20:48:03 +00:00
|
|
|
|
2020-02-17 18:20:38 +00:00
|
|
|
var ma power.CreateMinerReturn
|
|
|
|
if err := ma.UnmarshalCBOR(bytes.NewReader(rval)); err != nil {
|
2020-04-21 14:32:17 +00:00
|
|
|
return cid.Undef, xerrors.Errorf("unmarshaling CreateMinerReturn: %w", err)
|
2020-02-12 02:13:00 +00:00
|
|
|
}
|
2020-02-12 21:41:59 +00:00
|
|
|
|
|
|
|
expma := MinerAddress(uint64(i))
|
2020-02-17 18:20:38 +00:00
|
|
|
if ma.IDAddress != expma {
|
|
|
|
return cid.Undef, xerrors.Errorf("miner assigned wrong address: %s != %s", ma.IDAddress, expma)
|
2020-02-11 20:48:03 +00:00
|
|
|
}
|
2020-06-26 13:08:03 +00:00
|
|
|
minerInfos[i].maddr = ma.IDAddress
|
|
|
|
|
|
|
|
err = vm.MutateState(ctx, minerInfos[i].maddr, func(cst cbor.IpldStore, st *miner.State) error {
|
|
|
|
maxPeriods := miner.MaxSectorExpirationExtension / miner.WPoStProvingPeriod
|
|
|
|
minerInfos[i].presealExp = (maxPeriods-1)*miner.WPoStProvingPeriod + st.ProvingPeriodStart - 1
|
|
|
|
|
|
|
|
return nil
|
|
|
|
})
|
2020-02-11 20:48:03 +00:00
|
|
|
}
|
|
|
|
|
2020-02-12 02:13:00 +00:00
|
|
|
// Add market funds
|
2020-02-11 20:48:03 +00:00
|
|
|
|
2020-02-12 02:13:00 +00:00
|
|
|
{
|
2020-06-26 13:08:03 +00:00
|
|
|
params := mustEnc(&minerInfos[i].maddr)
|
2020-02-25 20:54:58 +00:00
|
|
|
_, err := doExecValue(ctx, vm, builtin.StorageMarketActorAddr, m.Worker, m.MarketBalance, builtin.MethodsMarket.AddBalance, params)
|
2020-02-12 02:13:00 +00:00
|
|
|
if err != nil {
|
|
|
|
return cid.Undef, xerrors.Errorf("failed to create genesis miner: %w", err)
|
|
|
|
}
|
2020-02-11 20:48:03 +00:00
|
|
|
}
|
2020-02-21 16:57:40 +00:00
|
|
|
{
|
|
|
|
params := mustEnc(&m.Worker)
|
2020-02-25 20:54:58 +00:00
|
|
|
_, err := doExecValue(ctx, vm, builtin.StorageMarketActorAddr, m.Worker, big.Zero(), builtin.MethodsMarket.AddBalance, params)
|
2020-02-21 16:57:40 +00:00
|
|
|
if err != nil {
|
|
|
|
return cid.Undef, xerrors.Errorf("failed to create genesis miner: %w", err)
|
|
|
|
}
|
|
|
|
}
|
2020-02-11 20:48:03 +00:00
|
|
|
|
2020-02-12 02:13:00 +00:00
|
|
|
// Publish preseal deals
|
2020-02-11 20:48:03 +00:00
|
|
|
|
2020-02-12 02:13:00 +00:00
|
|
|
{
|
2020-04-20 13:54:06 +00:00
|
|
|
publish := func(params *market.PublishStorageDealsParams) error {
|
|
|
|
fmt.Printf("publishing %d storage deals on miner %s with worker %s\n", len(params.Deals), params.Deals[0].Proposal.Provider, m.Worker)
|
|
|
|
|
|
|
|
ret, err := doExecValue(ctx, vm, builtin.StorageMarketActorAddr, m.Worker, big.Zero(), builtin.MethodsMarket.PublishStorageDeals, mustEnc(params))
|
|
|
|
if err != nil {
|
|
|
|
return xerrors.Errorf("failed to create genesis miner: %w", err)
|
|
|
|
}
|
|
|
|
var ids market.PublishStorageDealsReturn
|
|
|
|
if err := ids.UnmarshalCBOR(bytes.NewReader(ret)); err != nil {
|
2020-04-21 14:32:17 +00:00
|
|
|
return xerrors.Errorf("unmarsahling publishStorageDeals result: %w", err)
|
2020-04-20 13:54:06 +00:00
|
|
|
}
|
|
|
|
|
2020-06-26 13:08:03 +00:00
|
|
|
minerInfos[i].dealIDs = append(minerInfos[i].dealIDs, ids.IDs...)
|
2020-04-20 13:54:06 +00:00
|
|
|
return nil
|
|
|
|
}
|
|
|
|
|
2020-02-12 02:13:00 +00:00
|
|
|
params := &market.PublishStorageDealsParams{}
|
|
|
|
for _, preseal := range m.Sectors {
|
2020-05-14 02:32:04 +00:00
|
|
|
preseal.Deal.VerifiedDeal = true
|
2020-02-12 02:13:00 +00:00
|
|
|
params.Deals = append(params.Deals, market.ClientDealProposal{
|
|
|
|
Proposal: preseal.Deal,
|
2020-02-21 19:28:20 +00:00
|
|
|
ClientSignature: crypto.Signature{Type: crypto.SigTypeBLS}, // TODO: do we want to sign these? Or do we want to fake signatures for genesis setup?
|
2020-02-12 02:13:00 +00:00
|
|
|
})
|
2020-02-11 20:48:03 +00:00
|
|
|
|
2020-04-20 13:54:06 +00:00
|
|
|
if len(params.Deals) == cbg.MaxLength {
|
|
|
|
if err := publish(params); err != nil {
|
|
|
|
return cid.Undef, err
|
|
|
|
}
|
|
|
|
|
|
|
|
params = &market.PublishStorageDealsParams{}
|
|
|
|
}
|
2020-02-11 20:48:03 +00:00
|
|
|
}
|
|
|
|
|
2020-04-20 13:54:06 +00:00
|
|
|
if len(params.Deals) > 0 {
|
|
|
|
if err := publish(params); err != nil {
|
|
|
|
return cid.Undef, err
|
|
|
|
}
|
|
|
|
}
|
2020-02-11 20:48:03 +00:00
|
|
|
}
|
2020-06-26 13:08:03 +00:00
|
|
|
}
|
2020-02-11 20:48:03 +00:00
|
|
|
|
2020-06-26 13:08:03 +00:00
|
|
|
// adjust total network power for equal pledge per sector
|
|
|
|
rawPow, qaPow := big.NewInt(0), big.NewInt(0)
|
|
|
|
{
|
|
|
|
for i, m := range miners {
|
|
|
|
for pi := range m.Sectors {
|
|
|
|
rawPow = types.BigAdd(rawPow, types.NewInt(uint64(m.SectorSize)))
|
2020-02-18 21:37:59 +00:00
|
|
|
|
2020-06-26 13:08:03 +00:00
|
|
|
dweight, err := dealWeight(ctx, vm, minerInfos[i].maddr, []abi.DealID{minerInfos[i].dealIDs[pi]}, 0, minerInfos[i].presealExp)
|
2020-02-18 21:37:59 +00:00
|
|
|
if err != nil {
|
2020-06-26 13:08:03 +00:00
|
|
|
return cid.Undef, xerrors.Errorf("getting deal weight: %w", err)
|
2020-02-18 21:37:59 +00:00
|
|
|
}
|
2020-06-26 13:08:03 +00:00
|
|
|
|
|
|
|
sectorWeight := miner.QAPowerForWeight(m.SectorSize, minerInfos[i].presealExp, dweight.DealWeight, dweight.VerifiedDealWeight)
|
|
|
|
|
|
|
|
qaPow = types.BigAdd(qaPow, sectorWeight)
|
2020-02-18 21:37:59 +00:00
|
|
|
}
|
2020-06-26 13:08:03 +00:00
|
|
|
}
|
2020-02-18 07:15:30 +00:00
|
|
|
|
2020-06-26 13:08:03 +00:00
|
|
|
err = vm.MutateState(ctx, builtin.StoragePowerActorAddr, func(cst cbor.IpldStore, st *power.State) error {
|
|
|
|
st.TotalQualityAdjPower = qaPow
|
|
|
|
st.TotalRawBytePower = rawPow
|
|
|
|
return nil
|
|
|
|
})
|
|
|
|
if err != nil {
|
|
|
|
return cid.Undef, xerrors.Errorf("mutating state: %w", err)
|
|
|
|
}
|
|
|
|
}
|
2020-02-18 21:37:59 +00:00
|
|
|
|
2020-06-26 13:08:03 +00:00
|
|
|
for i, m := range miners {
|
|
|
|
// Commit sectors
|
|
|
|
{
|
|
|
|
for pi, preseal := range m.Sectors {
|
|
|
|
params := &miner.SectorPreCommitInfo{
|
|
|
|
SealProof: preseal.ProofType,
|
|
|
|
SectorNumber: preseal.SectorID,
|
|
|
|
SealedCID: preseal.CommR,
|
|
|
|
SealRandEpoch: -1,
|
|
|
|
DealIDs: []abi.DealID{minerInfos[i].dealIDs[pi]},
|
|
|
|
Expiration: minerInfos[i].presealExp, // TODO: Allow setting externally!
|
|
|
|
}
|
2020-04-10 20:04:04 +00:00
|
|
|
|
2020-06-26 13:08:03 +00:00
|
|
|
dweight, err := dealWeight(ctx, vm, minerInfos[i].maddr, params.DealIDs, 0, minerInfos[i].presealExp)
|
|
|
|
if err != nil {
|
|
|
|
return cid.Undef, xerrors.Errorf("getting deal weight: %w", err)
|
|
|
|
}
|
|
|
|
|
|
|
|
sectorWeight := miner.QAPowerForWeight(m.SectorSize, minerInfos[i].presealExp, dweight.DealWeight, dweight.VerifiedDealWeight)
|
|
|
|
|
|
|
|
// we've added fake power for this sector above, remove it now
|
|
|
|
err = vm.MutateState(ctx, builtin.StoragePowerActorAddr, func(cst cbor.IpldStore, st *power.State) error {
|
|
|
|
st.TotalQualityAdjPower = types.BigSub(st.TotalQualityAdjPower, sectorWeight)
|
|
|
|
st.TotalRawBytePower = types.BigSub(st.TotalRawBytePower, types.NewInt(uint64(m.SectorSize)))
|
2020-02-18 21:37:59 +00:00
|
|
|
return nil
|
|
|
|
})
|
|
|
|
if err != nil {
|
2020-06-26 13:08:03 +00:00
|
|
|
return cid.Undef, xerrors.Errorf("removing fake power: %w", err)
|
2020-02-18 21:37:59 +00:00
|
|
|
}
|
|
|
|
|
2020-06-26 13:08:03 +00:00
|
|
|
epochReward, err := currentEpochBlockReward(ctx, vm, minerInfos[i].maddr)
|
|
|
|
if err != nil {
|
|
|
|
return cid.Undef, xerrors.Errorf("getting current epoch reward: %w", err)
|
2020-02-18 21:37:59 +00:00
|
|
|
}
|
|
|
|
|
2020-06-26 13:08:03 +00:00
|
|
|
tpow, err := currentTotalPower(ctx, vm, minerInfos[i].maddr)
|
|
|
|
if err != nil {
|
|
|
|
return cid.Undef, xerrors.Errorf("getting current total power: %w", err)
|
|
|
|
}
|
2020-02-18 21:37:59 +00:00
|
|
|
|
2020-06-26 13:08:03 +00:00
|
|
|
pledge := miner.InitialPledgeForPower(sectorWeight, tpow.QualityAdjPower, tpow.PledgeCollateral, epochReward, circSupply(ctx, vm, minerInfos[i].maddr))
|
2020-04-21 12:36:54 +00:00
|
|
|
|
2020-06-26 13:08:03 +00:00
|
|
|
_, err = doExecValue(ctx, vm, minerInfos[i].maddr, m.Worker, pledge, builtin.MethodsMiner.PreCommitSector, mustEnc(params))
|
|
|
|
if err != nil {
|
|
|
|
return cid.Undef, xerrors.Errorf("failed to confirm presealed sectors: %w", err)
|
|
|
|
}
|
2020-02-18 21:37:59 +00:00
|
|
|
|
2020-06-26 13:08:03 +00:00
|
|
|
// Commit one-by-one, otherwise pledge math tends to explode
|
|
|
|
confirmParams := &builtin.ConfirmSectorProofsParams{
|
|
|
|
Sectors: []abi.SectorNumber{preseal.SectorID},
|
|
|
|
}
|
|
|
|
|
|
|
|
_, err = doExecValue(ctx, vm, minerInfos[i].maddr, builtin.StoragePowerActorAddr, big.Zero(), builtin.MethodsMiner.ConfirmSectorProofsValid, mustEnc(confirmParams))
|
2020-02-19 19:26:11 +00:00
|
|
|
if err != nil {
|
2020-06-26 13:08:03 +00:00
|
|
|
return cid.Undef, xerrors.Errorf("failed to confirm presealed sectors: %w", err)
|
2020-02-19 19:26:11 +00:00
|
|
|
}
|
2020-02-18 21:37:59 +00:00
|
|
|
}
|
2020-02-11 20:48:03 +00:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2020-06-26 13:08:03 +00:00
|
|
|
// Sanity-check total network power
|
2020-03-11 07:29:17 +00:00
|
|
|
err = vm.MutateState(ctx, builtin.StoragePowerActorAddr, func(cst cbor.IpldStore, st *power.State) error {
|
2020-06-26 13:08:03 +00:00
|
|
|
if !st.TotalRawBytePower.Equals(rawPow) {
|
|
|
|
return xerrors.Errorf("st.TotalRawBytePower doesn't match previously calculated rawPow")
|
|
|
|
}
|
|
|
|
|
|
|
|
if !st.TotalQualityAdjPower.Equals(qaPow) {
|
|
|
|
return xerrors.Errorf("st.TotalQualityAdjPower doesn't match previously calculated qaPow")
|
|
|
|
}
|
|
|
|
|
2020-03-11 07:29:17 +00:00
|
|
|
return nil
|
|
|
|
})
|
2020-06-13 01:34:00 +00:00
|
|
|
if err != nil {
|
|
|
|
return cid.Undef, xerrors.Errorf("mutating state: %w", err)
|
|
|
|
}
|
2020-03-11 07:29:17 +00:00
|
|
|
|
2020-02-11 20:48:03 +00:00
|
|
|
c, err := vm.Flush(ctx)
|
2020-04-21 14:32:17 +00:00
|
|
|
if err != nil {
|
2020-04-21 21:38:26 +00:00
|
|
|
return cid.Undef, xerrors.Errorf("flushing vm: %w", err)
|
2020-04-21 14:32:17 +00:00
|
|
|
}
|
|
|
|
return c, nil
|
2020-02-11 20:48:03 +00:00
|
|
|
}
|
2020-02-18 07:15:30 +00:00
|
|
|
|
|
|
|
// TODO: copied from actors test harness, deduplicate or remove from here
|
|
|
|
type fakeRand struct{}
|
|
|
|
|
2020-04-08 15:11:42 +00:00
|
|
|
func (fr *fakeRand) GetRandomness(ctx context.Context, personalization crypto.DomainSeparationTag, randEpoch abi.ChainEpoch, entropy []byte) ([]byte, error) {
|
2020-02-18 07:15:30 +00:00
|
|
|
out := make([]byte, 32)
|
2020-04-08 19:37:04 +00:00
|
|
|
_, _ = rand.New(rand.NewSource(int64(randEpoch))).Read(out)
|
2020-02-18 07:15:30 +00:00
|
|
|
return out, nil
|
|
|
|
}
|
2020-06-26 13:08:03 +00:00
|
|
|
|
|
|
|
func currentTotalPower(ctx context.Context, vm *vm.VM, maddr address.Address) (*power.CurrentTotalPowerReturn, error) {
|
|
|
|
pwret, err := doExecValue(ctx, vm, builtin.StoragePowerActorAddr, maddr, big.Zero(), builtin.MethodsPower.CurrentTotalPower, nil)
|
|
|
|
if err != nil {
|
|
|
|
return nil, err
|
|
|
|
}
|
|
|
|
var pwr power.CurrentTotalPowerReturn
|
|
|
|
if err := pwr.UnmarshalCBOR(bytes.NewReader(pwret)); err != nil {
|
|
|
|
return nil, err
|
|
|
|
}
|
|
|
|
|
|
|
|
return &pwr, nil
|
|
|
|
}
|
|
|
|
|
|
|
|
func dealWeight(ctx context.Context, vm *vm.VM, maddr address.Address, dealIDs []abi.DealID, sectorStart, sectorExpiry abi.ChainEpoch) (market.VerifyDealsForActivationReturn, error) {
|
|
|
|
params := &market.VerifyDealsForActivationParams{
|
|
|
|
DealIDs: dealIDs,
|
|
|
|
SectorStart: sectorStart,
|
|
|
|
SectorExpiry: sectorExpiry,
|
|
|
|
}
|
|
|
|
|
|
|
|
var dealWeights market.VerifyDealsForActivationReturn
|
|
|
|
ret, err := doExecValue(ctx, vm,
|
|
|
|
builtin.StorageMarketActorAddr,
|
|
|
|
maddr,
|
|
|
|
abi.NewTokenAmount(0),
|
|
|
|
builtin.MethodsMarket.VerifyDealsForActivation,
|
|
|
|
mustEnc(params),
|
|
|
|
)
|
|
|
|
if err != nil {
|
|
|
|
return market.VerifyDealsForActivationReturn{}, err
|
|
|
|
}
|
|
|
|
if err := dealWeights.UnmarshalCBOR(bytes.NewReader(ret)); err != nil {
|
|
|
|
return market.VerifyDealsForActivationReturn{}, err
|
|
|
|
}
|
|
|
|
|
|
|
|
return dealWeights, nil
|
|
|
|
}
|
|
|
|
|
|
|
|
func currentEpochBlockReward(ctx context.Context, vm *vm.VM, maddr address.Address) (abi.TokenAmount, error) {
|
|
|
|
rwret, err := doExecValue(ctx, vm, builtin.RewardActorAddr, maddr, big.Zero(), builtin.MethodsReward.LastPerEpochReward, nil)
|
|
|
|
if err != nil {
|
|
|
|
return abi.TokenAmount{}, err
|
|
|
|
}
|
|
|
|
|
|
|
|
epochReward := abi.NewTokenAmount(0)
|
|
|
|
if err := epochReward.UnmarshalCBOR(bytes.NewReader(rwret)); err != nil {
|
|
|
|
return abi.TokenAmount{}, err
|
|
|
|
}
|
|
|
|
|
|
|
|
return epochReward, nil
|
|
|
|
}
|
|
|
|
|
|
|
|
func circSupply(ctx context.Context, vmi *vm.VM, maddr address.Address) abi.TokenAmount {
|
|
|
|
unsafeVM := &vm.UnsafeVM{VM: vmi}
|
|
|
|
rt := unsafeVM.MakeRuntime(ctx, &types.Message{
|
|
|
|
GasLimit: 1_000_000_000,
|
|
|
|
From: maddr,
|
|
|
|
}, maddr, 0, 0, 0)
|
|
|
|
|
|
|
|
return rt.TotalFilCircSupply()
|
|
|
|
}
|