add api and cli calls for beneficiary withdrawl

api/api_storage.go

@@ -54,6 +54,11 @@ type StorageMiner interface {
 	// and does not wait for message execution
 	ActorWithdrawBalance(ctx context.Context, amount abi.TokenAmount) (cid.Cid, error) //perm:admin
 
+	// BeneficiaryWithdrawBalance allows the beneficiary of a miner to withdraw balance from miner actor
+	// Specify amount as "0" to withdraw full balance. This method returns a message CID
+	// and does not wait for message execution
+	BeneficiaryWithdrawBalance(context.Context, abi.TokenAmount) (cid.Cid, error) //perm:admin
+
 	MiningBase(context.Context) (*types.TipSet, error) //perm:read
 
 	ComputeWindowPoSt(ctx context.Context, dlIdx uint64, tsk types.TipSetKey) ([]miner.SubmitWindowedPoStParams, error) //perm:admin

api/proxy_gen.go

@@ -664,6 +664,8 @@ type StorageMinerStruct struct {
 
 		ActorWithdrawBalance func(p0 context.Context, p1 abi.TokenAmount) (cid.Cid, error) `perm:"admin"`
 
+		BeneficiaryWithdrawBalance func(p0 context.Context, p1 abi.TokenAmount) (cid.Cid, error) `perm:"admin"`
+
 		CheckProvable func(p0 context.Context, p1 abi.RegisteredPoStProof, p2 []storiface.SectorRef, p3 bool) (map[abi.SectorNumber]string, error) `perm:"admin"`
 
 		ComputeDataCid func(p0 context.Context, p1 abi.UnpaddedPieceSize, p2 storiface.Data) (abi.PieceInfo, error) `perm:"admin"`
@@ -4036,6 +4038,17 @@ func (s *StorageMinerStub) ActorWithdrawBalance(p0 context.Context, p1 abi.Token
 	return *new(cid.Cid), ErrNotSupported
 }
 
+func (s *StorageMinerStruct) BeneficiaryWithdrawBalance(p0 context.Context, p1 abi.TokenAmount) (cid.Cid, error) {
+	if s.Internal.BeneficiaryWithdrawBalance == nil {
+		return *new(cid.Cid), ErrNotSupported
+	}
+	return s.Internal.BeneficiaryWithdrawBalance(p0, p1)
+}
+
+func (s *StorageMinerStub) BeneficiaryWithdrawBalance(p0 context.Context, p1 abi.TokenAmount) (cid.Cid, error) {
+	return *new(cid.Cid), ErrNotSupported
+}
+
 func (s *StorageMinerStruct) CheckProvable(p0 context.Context, p1 abi.RegisteredPoStProof, p2 []storiface.SectorRef, p3 bool) (map[abi.SectorNumber]string, error) {
 	if s.Internal.CheckProvable == nil {
 		return *new(map[abi.SectorNumber]string), ErrNotSupported

api/types.go

@@ -17,6 +17,7 @@ import (
 	datatransfer "github.com/filecoin-project/go-data-transfer"
 	"github.com/filecoin-project/go-fil-markets/retrievalmarket"
 	"github.com/filecoin-project/go-state-types/abi"
+	"github.com/filecoin-project/go-state-types/builtin/v9/miner"
 
 	"github.com/filecoin-project/lotus/chain/types"
 	"github.com/filecoin-project/lotus/node/modules/dtypes"
@@ -295,6 +296,9 @@ type MinerInfo struct {
 	SectorSize                 abi.SectorSize
 	WindowPoStPartitionSectors uint64
 	ConsensusFaultElapsed      abi.ChainEpoch
+	Beneficiary                address.Address
+	BeneficiaryTerm            miner.BeneficiaryTerm
+	PendingBeneficiaryTerm     *miner.PendingBeneficiaryChange
 }
 
 type NetworkParams struct {