Add putObj and putMany to apiBlockstore

api/api_full.go

@@ -6,6 +6,7 @@ import (
 	"fmt"
 	"time"
 
+	blocks "github.com/ipfs/go-block-format"
 	"github.com/ipfs/go-cid"
 	"github.com/libp2p/go-libp2p-core/peer"
 
@@ -38,6 +39,8 @@ import (
 type ChainIO interface {
 	ChainReadObj(context.Context, cid.Cid) ([]byte, error)
 	ChainHasObj(context.Context, cid.Cid) (bool, error)
+	ChainPutObj(context.Context, blocks.Block) error
+	ChainPutMany(context.Context, []blocks.Block) error
 }
 
 const LookbackNoLimit = abi.ChainEpoch(-1)
@@ -123,6 +126,12 @@ type FullNode interface {
 	// ChainHasObj checks if a given CID exists in the chain blockstore.
 	ChainHasObj(context.Context, cid.Cid) (bool, error) //perm:read
 
+	// ChainPutObj puts a given object into the block store
+	ChainPutObj(context.Context, blocks.Block) error //perm:admin
+
+	// ChainPutMany puts a given array of objects into the block store
+	ChainPutMany(context.Context, []blocks.Block) error //perm:admin
+
 	// ChainStatObj returns statistics about the graph referenced by 'obj'.
 	// If 'base' is also specified, then the returned stat will be a diff
 	// between the two objects.

api/api_gateway.go

@@ -3,6 +3,7 @@ package api
 import (
 	"context"
 
+	blocks "github.com/ipfs/go-block-format"
 	"github.com/ipfs/go-cid"
 
 	"github.com/filecoin-project/go-address"
@@ -30,6 +31,8 @@ import (
 
 type Gateway interface {
 	ChainHasObj(context.Context, cid.Cid) (bool, error)
+	ChainPutObj(context.Context, blocks.Block) error
+	ChainPutMany(context.Context, []blocks.Block) error
 	ChainHead(ctx context.Context) (*types.TipSet, error)
 	ChainGetParentMessages(context.Context, cid.Cid) ([]Message, error)
 	ChainGetParentReceipts(context.Context, cid.Cid) ([]*types.MessageReceipt, error)

api/docgen/docgen.go

@@ -28,6 +28,7 @@ import (
 	filestore "github.com/filecoin-project/go-fil-markets/filestore"
 	"github.com/filecoin-project/go-fil-markets/retrievalmarket"
 	"github.com/filecoin-project/go-jsonrpc/auth"
+	blocks "github.com/ipfs/go-block-format"
 	textselector "github.com/ipld/go-ipld-selector-text-lite"
 
 	"github.com/filecoin-project/go-state-types/abi"
@@ -95,6 +96,9 @@ func init() {
 	apiSelExample := api.Selector("Links/21/Hash/Links/42/Hash")
 	clientEvent := retrievalmarket.ClientEventDealAccepted
 
+	block := blocks.Block(&blocks.BasicBlock{})
+	ExampleValues[reflect.TypeOf(&block).Elem()] = block
+
 	addExample(bitfield.NewFromSet([]uint64{5}))
 	addExample(abi.RegisteredSealProof_StackedDrg32GiBV1_1)
 	addExample(abi.RegisteredPoStProof_StackedDrgWindow32GiBV1)

api/mocks/mock_full.go

@@ -31,6 +31,7 @@ import (
 	imports "github.com/filecoin-project/lotus/node/repo/imports"
 	gomock "github.com/golang/mock/gomock"
 	uuid "github.com/google/uuid"
+	blocks "github.com/ipfs/go-block-format"
 	cid "github.com/ipfs/go-cid"
 	metrics "github.com/libp2p/go-libp2p-core/metrics"
 	network0 "github.com/libp2p/go-libp2p-core/network"
@@ -374,6 +375,34 @@ func (mr *MockFullNodeMockRecorder) ChainNotify(arg0 interface{}) *gomock.Call {
 	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "ChainNotify", reflect.TypeOf((*MockFullNode)(nil).ChainNotify), arg0)
 }
 
+// ChainPutMany mocks base method.
+func (m *MockFullNode) ChainPutMany(arg0 context.Context, arg1 []blocks.Block) error {
+	m.ctrl.T.Helper()
+	ret := m.ctrl.Call(m, "ChainPutMany", arg0, arg1)
+	ret0, _ := ret[0].(error)
+	return ret0
+}
+
+// ChainPutMany indicates an expected call of ChainPutMany.
+func (mr *MockFullNodeMockRecorder) ChainPutMany(arg0, arg1 interface{}) *gomock.Call {
+	mr.mock.ctrl.T.Helper()
+	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "ChainPutMany", reflect.TypeOf((*MockFullNode)(nil).ChainPutMany), arg0, arg1)
+}
+
+// ChainPutObj mocks base method.
+func (m *MockFullNode) ChainPutObj(arg0 context.Context, arg1 blocks.Block) error {
+	m.ctrl.T.Helper()
+	ret := m.ctrl.Call(m, "ChainPutObj", arg0, arg1)
+	ret0, _ := ret[0].(error)
+	return ret0
+}
+
+// ChainPutObj indicates an expected call of ChainPutObj.
+func (mr *MockFullNodeMockRecorder) ChainPutObj(arg0, arg1 interface{}) *gomock.Call {
+	mr.mock.ctrl.T.Helper()
+	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "ChainPutObj", reflect.TypeOf((*MockFullNode)(nil).ChainPutObj), arg0, arg1)
+}
+
 // ChainReadObj mocks base method.
 func (m *MockFullNode) ChainReadObj(arg0 context.Context, arg1 cid.Cid) ([]byte, error) {
 	m.ctrl.T.Helper()

api/proxy_gen.go

@@ -34,6 +34,7 @@ import (
 	"github.com/filecoin-project/lotus/node/repo/imports"
 	"github.com/filecoin-project/specs-storage/storage"
 	"github.com/google/uuid"
+	blocks "github.com/ipfs/go-block-format"
 	"github.com/ipfs/go-cid"
 	metrics "github.com/libp2p/go-libp2p-core/metrics"
 	"github.com/libp2p/go-libp2p-core/network"
@@ -48,6 +49,10 @@ type ChainIOStruct struct {
 	Internal struct {
 		ChainHasObj func(p0 context.Context, p1 cid.Cid) (bool, error) ``
 
+		ChainPutMany func(p0 context.Context, p1 []blocks.Block) error ``
+
+		ChainPutObj func(p0 context.Context, p1 blocks.Block) error ``
+
 		ChainReadObj func(p0 context.Context, p1 cid.Cid) ([]byte, error) ``
 	}
 }
@@ -141,6 +146,10 @@ type FullNodeStruct struct {
 
 		ChainNotify func(p0 context.Context) (<-chan []*HeadChange, error) `perm:"read"`
 
+		ChainPutMany func(p0 context.Context, p1 []blocks.Block) error `perm:"admin"`
+
+		ChainPutObj func(p0 context.Context, p1 blocks.Block) error `perm:"admin"`
+
 		ChainReadObj func(p0 context.Context, p1 cid.Cid) ([]byte, error) `perm:"read"`
 
 		ChainSetHead func(p0 context.Context, p1 types.TipSetKey) error `perm:"admin"`
@@ -511,6 +520,10 @@ type GatewayStruct struct {
 
 		ChainNotify func(p0 context.Context) (<-chan []*HeadChange, error) ``
 
+		ChainPutMany func(p0 context.Context, p1 []blocks.Block) error ``
+
+		ChainPutObj func(p0 context.Context, p1 blocks.Block) error ``
+
 		ChainReadObj func(p0 context.Context, p1 cid.Cid) ([]byte, error) ``
 
 		GasEstimateMessageGas func(p0 context.Context, p1 *types.Message, p2 *MessageSendSpec, p3 types.TipSetKey) (*types.Message, error) ``
@@ -977,6 +990,28 @@ func (s *ChainIOStub) ChainHasObj(p0 context.Context, p1 cid.Cid) (bool, error)
 	return false, ErrNotSupported
 }
 
+func (s *ChainIOStruct) ChainPutMany(p0 context.Context, p1 []blocks.Block) error {
+	if s.Internal.ChainPutMany == nil {
+		return ErrNotSupported
+	}
+	return s.Internal.ChainPutMany(p0, p1)
+}
+
+func (s *ChainIOStub) ChainPutMany(p0 context.Context, p1 []blocks.Block) error {
+	return ErrNotSupported
+}
+
+func (s *ChainIOStruct) ChainPutObj(p0 context.Context, p1 blocks.Block) error {
+	if s.Internal.ChainPutObj == nil {
+		return ErrNotSupported
+	}
+	return s.Internal.ChainPutObj(p0, p1)
+}
+
+func (s *ChainIOStub) ChainPutObj(p0 context.Context, p1 blocks.Block) error {
+	return ErrNotSupported
+}
+
 func (s *ChainIOStruct) ChainReadObj(p0 context.Context, p1 cid.Cid) ([]byte, error) {
 	if s.Internal.ChainReadObj == nil {
 		return *new([]byte), ErrNotSupported
@@ -1307,6 +1342,28 @@ func (s *FullNodeStub) ChainNotify(p0 context.Context) (<-chan []*HeadChange, er
 	return nil, ErrNotSupported
 }
 
+func (s *FullNodeStruct) ChainPutMany(p0 context.Context, p1 []blocks.Block) error {
+	if s.Internal.ChainPutMany == nil {
+		return ErrNotSupported
+	}
+	return s.Internal.ChainPutMany(p0, p1)
+}
+
+func (s *FullNodeStub) ChainPutMany(p0 context.Context, p1 []blocks.Block) error {
+	return ErrNotSupported
+}
+
+func (s *FullNodeStruct) ChainPutObj(p0 context.Context, p1 blocks.Block) error {
+	if s.Internal.ChainPutObj == nil {
+		return ErrNotSupported
+	}
+	return s.Internal.ChainPutObj(p0, p1)
+}
+
+func (s *FullNodeStub) ChainPutObj(p0 context.Context, p1 blocks.Block) error {
+	return ErrNotSupported
+}
+
 func (s *FullNodeStruct) ChainReadObj(p0 context.Context, p1 cid.Cid) ([]byte, error) {
 	if s.Internal.ChainReadObj == nil {
 		return *new([]byte), ErrNotSupported
@@ -3287,6 +3344,28 @@ func (s *GatewayStub) ChainNotify(p0 context.Context) (<-chan []*HeadChange, err
 	return nil, ErrNotSupported
 }
 
+func (s *GatewayStruct) ChainPutMany(p0 context.Context, p1 []blocks.Block) error {
+	if s.Internal.ChainPutMany == nil {
+		return ErrNotSupported
+	}
+	return s.Internal.ChainPutMany(p0, p1)
+}
+
+func (s *GatewayStub) ChainPutMany(p0 context.Context, p1 []blocks.Block) error {
+	return ErrNotSupported
+}
+
+func (s *GatewayStruct) ChainPutObj(p0 context.Context, p1 blocks.Block) error {
+	if s.Internal.ChainPutObj == nil {
+		return ErrNotSupported
+	}
+	return s.Internal.ChainPutObj(p0, p1)
+}
+
+func (s *GatewayStub) ChainPutObj(p0 context.Context, p1 blocks.Block) error {
+	return ErrNotSupported
+}
+
 func (s *GatewayStruct) ChainReadObj(p0 context.Context, p1 cid.Cid) ([]byte, error) {
 	if s.Internal.ChainReadObj == nil {
 		return *new([]byte), ErrNotSupported

api/v0api/full.go

@@ -11,6 +11,7 @@ import (
 	"github.com/filecoin-project/go-state-types/abi"
 	"github.com/filecoin-project/go-state-types/crypto"
 	"github.com/filecoin-project/go-state-types/dline"
+	blocks "github.com/ipfs/go-block-format"
 	"github.com/ipfs/go-cid"
 	textselector "github.com/ipld/go-ipld-selector-text-lite"
 	"github.com/libp2p/go-libp2p-core/peer"
@@ -110,6 +111,12 @@ type FullNode interface {
 	// ChainDeleteObj deletes node referenced by the given CID
 	ChainDeleteObj(context.Context, cid.Cid) error //perm:admin
 
+	// ChainPutObj puts and object into the blockstore
+	ChainPutObj(context.Context, blocks.Block) error
+
+	// ChainPutMany puts an array of objects into the blockstore
+	ChainPutMany(context.Context, []blocks.Block) error
+
 	// ChainHasObj checks if a given CID exists in the chain blockstore.
 	ChainHasObj(context.Context, cid.Cid) (bool, error) //perm:read
 

api/v0api/gateway.go

@@ -3,6 +3,7 @@ package v0api
 import (
 	"context"
 
+	blocks "github.com/ipfs/go-block-format"
 	"github.com/ipfs/go-cid"
 
 	"github.com/filecoin-project/go-address"
@@ -34,6 +35,8 @@ import (
 
 type Gateway interface {
 	ChainHasObj(context.Context, cid.Cid) (bool, error)
+	ChainPutObj(context.Context, blocks.Block) error
+	ChainPutMany(context.Context, []blocks.Block) error
 	ChainHead(ctx context.Context) (*types.TipSet, error)
 	ChainGetBlockMessages(context.Context, cid.Cid) (*api.BlockMessages, error)
 	ChainGetMessage(ctx context.Context, mc cid.Cid) (*types.Message, error)

api/v0api/proxy_gen.go

@@ -23,6 +23,7 @@ import (
 	marketevents "github.com/filecoin-project/lotus/markets/loggers"
 	"github.com/filecoin-project/lotus/node/modules/dtypes"
 	"github.com/filecoin-project/lotus/node/repo/imports"
+	blocks "github.com/ipfs/go-block-format"
 	"github.com/ipfs/go-cid"
 	"github.com/libp2p/go-libp2p-core/peer"
 	"golang.org/x/xerrors"
@@ -74,6 +75,10 @@ type FullNodeStruct struct {
 
 		ChainNotify func(p0 context.Context) (<-chan []*api.HeadChange, error) `perm:"read"`
 
+		ChainPutMany func(p0 context.Context, p1 []blocks.Block) error ``
+
+		ChainPutObj func(p0 context.Context, p1 blocks.Block) error ``
+
 		ChainReadObj func(p0 context.Context, p1 cid.Cid) ([]byte, error) `perm:"read"`
 
 		ChainSetHead func(p0 context.Context, p1 types.TipSetKey) error `perm:"admin"`
@@ -420,6 +425,10 @@ type GatewayStruct struct {
 
 		ChainNotify func(p0 context.Context) (<-chan []*api.HeadChange, error) ``
 
+		ChainPutMany func(p0 context.Context, p1 []blocks.Block) error ``
+
+		ChainPutObj func(p0 context.Context, p1 blocks.Block) error ``
+
 		ChainReadObj func(p0 context.Context, p1 cid.Cid) ([]byte, error) ``
 
 		GasEstimateMessageGas func(p0 context.Context, p1 *types.Message, p2 *api.MessageSendSpec, p3 types.TipSetKey) (*types.Message, error) ``
@@ -682,6 +691,28 @@ func (s *FullNodeStub) ChainNotify(p0 context.Context) (<-chan []*api.HeadChange
 	return nil, ErrNotSupported
 }
 
+func (s *FullNodeStruct) ChainPutMany(p0 context.Context, p1 []blocks.Block) error {
+	if s.Internal.ChainPutMany == nil {
+		return ErrNotSupported
+	}
+	return s.Internal.ChainPutMany(p0, p1)
+}
+
+func (s *FullNodeStub) ChainPutMany(p0 context.Context, p1 []blocks.Block) error {
+	return ErrNotSupported
+}
+
+func (s *FullNodeStruct) ChainPutObj(p0 context.Context, p1 blocks.Block) error {
+	if s.Internal.ChainPutObj == nil {
+		return ErrNotSupported
+	}
+	return s.Internal.ChainPutObj(p0, p1)
+}
+
+func (s *FullNodeStub) ChainPutObj(p0 context.Context, p1 blocks.Block) error {
+	return ErrNotSupported
+}
+
 func (s *FullNodeStruct) ChainReadObj(p0 context.Context, p1 cid.Cid) ([]byte, error) {
 	if s.Internal.ChainReadObj == nil {
 		return *new([]byte), ErrNotSupported
@@ -2530,6 +2561,28 @@ func (s *GatewayStub) ChainNotify(p0 context.Context) (<-chan []*api.HeadChange,
 	return nil, ErrNotSupported
 }
 
+func (s *GatewayStruct) ChainPutMany(p0 context.Context, p1 []blocks.Block) error {
+	if s.Internal.ChainPutMany == nil {
+		return ErrNotSupported
+	}
+	return s.Internal.ChainPutMany(p0, p1)
+}
+
+func (s *GatewayStub) ChainPutMany(p0 context.Context, p1 []blocks.Block) error {
+	return ErrNotSupported
+}
+
+func (s *GatewayStruct) ChainPutObj(p0 context.Context, p1 blocks.Block) error {
+	if s.Internal.ChainPutObj == nil {
+		return ErrNotSupported
+	}
+	return s.Internal.ChainPutObj(p0, p1)
+}
+
+func (s *GatewayStub) ChainPutObj(p0 context.Context, p1 blocks.Block) error {
+	return ErrNotSupported
+}
+
 func (s *GatewayStruct) ChainReadObj(p0 context.Context, p1 cid.Cid) ([]byte, error) {
 	if s.Internal.ChainReadObj == nil {
 		return *new([]byte), ErrNotSupported

api/v0api/v0mocks/mock_full.go

@@ -33,6 +33,7 @@ import (
 	imports "github.com/filecoin-project/lotus/node/repo/imports"
 	gomock "github.com/golang/mock/gomock"
 	uuid "github.com/google/uuid"
+	blocks "github.com/ipfs/go-block-format"
 	cid "github.com/ipfs/go-cid"
 	metrics "github.com/libp2p/go-libp2p-core/metrics"
 	network0 "github.com/libp2p/go-libp2p-core/network"
@@ -377,6 +378,34 @@ func (mr *MockFullNodeMockRecorder) ChainNotify(arg0 interface{}) *gomock.Call {
 	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "ChainNotify", reflect.TypeOf((*MockFullNode)(nil).ChainNotify), arg0)
 }
 
+// ChainPutMany mocks base method.
+func (m *MockFullNode) ChainPutMany(arg0 context.Context, arg1 []blocks.Block) error {
+	m.ctrl.T.Helper()
+	ret := m.ctrl.Call(m, "ChainPutMany", arg0, arg1)
+	ret0, _ := ret[0].(error)
+	return ret0
+}
+
+// ChainPutMany indicates an expected call of ChainPutMany.
+func (mr *MockFullNodeMockRecorder) ChainPutMany(arg0, arg1 interface{}) *gomock.Call {
+	mr.mock.ctrl.T.Helper()
+	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "ChainPutMany", reflect.TypeOf((*MockFullNode)(nil).ChainPutMany), arg0, arg1)
+}
+
+// ChainPutObj mocks base method.
+func (m *MockFullNode) ChainPutObj(arg0 context.Context, arg1 blocks.Block) error {
+	m.ctrl.T.Helper()
+	ret := m.ctrl.Call(m, "ChainPutObj", arg0, arg1)
+	ret0, _ := ret[0].(error)
+	return ret0
+}
+
+// ChainPutObj indicates an expected call of ChainPutObj.
+func (mr *MockFullNodeMockRecorder) ChainPutObj(arg0, arg1 interface{}) *gomock.Call {
+	mr.mock.ctrl.T.Helper()
+	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "ChainPutObj", reflect.TypeOf((*MockFullNode)(nil).ChainPutObj), arg0, arg1)
+}
+
 // ChainReadObj mocks base method.
 func (m *MockFullNode) ChainReadObj(arg0 context.Context, arg1 cid.Cid) ([]byte, error) {
 	m.ctrl.T.Helper()

blockstore/api.go

@@ -11,6 +11,8 @@ import (
 type ChainIO interface {
 	ChainReadObj(context.Context, cid.Cid) ([]byte, error)
 	ChainHasObj(context.Context, cid.Cid) (bool, error)
+	ChainPutObj(context.Context, blocks.Block) error
+	ChainPutMany(context.Context, []blocks.Block) error
 }
 
 type apiBlockstore struct {
@@ -49,12 +51,12 @@ func (a *apiBlockstore) GetSize(ctx context.Context, c cid.Cid) (int, error) {
 	return len(bb), nil
 }
 
-func (a *apiBlockstore) Put(context.Context, blocks.Block) error {
+func (a *apiBlockstore) Put(ctx context.Context, block blocks.Block) error {
-	return xerrors.New("not supported")
+	return a.api.ChainPutObj(ctx, block)
 }
 
-func (a *apiBlockstore) PutMany(context.Context, []blocks.Block) error {
+func (a *apiBlockstore) PutMany(ctx context.Context, blocks []blocks.Block) error {
-	return xerrors.New("not supported")
+	return a.api.ChainPutMany(ctx, blocks)
 }
 
 func (a *apiBlockstore) AllKeysChan(ctx context.Context) (<-chan cid.Cid, error) {

chain/events/state/mock/api.go

@@ -4,6 +4,8 @@ import (
 	"context"
 	"sync"
 
+	blocks "github.com/ipfs/go-block-format"
+
 	"github.com/filecoin-project/go-address"
 	"github.com/filecoin-project/lotus/blockstore"
 	"github.com/filecoin-project/lotus/chain/types"
@@ -39,6 +41,14 @@ func (m *MockAPI) ChainReadObj(ctx context.Context, c cid.Cid) ([]byte, error) {
 	return blk.RawData(), nil
 }
 
+func (m *MockAPI) ChainPutObj(ctx context.Context, block blocks.Block) error {
+	return m.bs.Put(ctx, block)
+}
+
+func (m *MockAPI) ChainPutMany(ctx context.Context, blocks []blocks.Block) error {
+	return m.bs.PutMany(ctx, blocks)
+}
+
 func (m *MockAPI) StateGetActor(ctx context.Context, actor address.Address, tsk types.TipSetKey) (*types.Actor, error) {
 	m.lk.Lock()
 	defer m.lk.Unlock()

documentation/en/api-v0-methods.md

@@ -29,6 +29,8 @@
   * [ChainHasObj](#ChainHasObj)
   * [ChainHead](#ChainHead)
   * [ChainNotify](#ChainNotify)
+  * [ChainPutMany](#ChainPutMany)
+  * [ChainPutObj](#ChainPutObj)
   * [ChainReadObj](#ChainReadObj)
   * [ChainSetHead](#ChainSetHead)
   * [ChainStatObj](#ChainStatObj)
@@ -971,6 +973,38 @@ Response:
 ]
 ```
 
+### ChainPutMany
+ChainPutMany puts an array of objects into the blockstore
+
+
+Perms: 
+
+Inputs:
+```json
+[
+  [
+    {}
+  ]
+]
+```
+
+Response: `{}`
+
+### ChainPutObj
+ChainPutObj puts and object into the blockstore
+
+
+Perms: 
+
+Inputs:
+```json
+[
+  {}
+]
+```
+
+Response: `{}`
+
 ### ChainReadObj
 ChainReadObj reads ipld nodes referenced by the specified CID from chain
 blockstore and returns raw bytes.

gateway/node.go

@@ -5,6 +5,7 @@ import (
 	"fmt"
 	"time"
 
+	blocks "github.com/ipfs/go-block-format"
 	"github.com/ipfs/go-cid"
 	"golang.org/x/xerrors"
 
@@ -46,6 +47,8 @@ type TargetAPI interface {
 	ChainNotify(context.Context) (<-chan []*api.HeadChange, error)
 	ChainGetPath(ctx context.Context, from, to types.TipSetKey) ([]*api.HeadChange, error)
 	ChainReadObj(context.Context, cid.Cid) ([]byte, error)
+	ChainPutObj(context.Context, blocks.Block) error
+	ChainPutMany(context.Context, []blocks.Block) error
 	ChainGetGenesis(context.Context) (*types.TipSet, error)
 	GasEstimateMessageGas(ctx context.Context, msg *types.Message, spec *api.MessageSendSpec, tsk types.TipSetKey) (*types.Message, error)
 	MpoolPushUntrusted(ctx context.Context, sm *types.SignedMessage) (cid.Cid, error)
@@ -251,6 +254,14 @@ func (gw *Node) ChainReadObj(ctx context.Context, c cid.Cid) ([]byte, error) {
 	return gw.target.ChainReadObj(ctx, c)
 }
 
+func (gw *Node) ChainPutObj(ctx context.Context, block blocks.Block) error {
+	return gw.target.ChainPutObj(ctx, block)
+}
+
+func (gw *Node) ChainPutMany(ctx context.Context, blocks []blocks.Block) error {
+	return gw.target.ChainPutMany(ctx, blocks)
+}
+
 func (gw *Node) GasEstimateMessageGas(ctx context.Context, msg *types.Message, spec *api.MessageSendSpec, tsk types.TipSetKey) (*types.Message, error) {
 	if err := gw.checkTipsetKey(ctx, tsk); err != nil {
 		return nil, err

markets/storageadapter/api.go

@@ -3,6 +3,7 @@ package storageadapter
 import (
 	"context"
 
+	blocks "github.com/ipfs/go-block-format"
 	"github.com/ipfs/go-cid"
 	cbor "github.com/ipfs/go-ipld-cbor"
 	"golang.org/x/xerrors"
@@ -20,6 +21,8 @@ type apiWrapper struct {
 		StateGetActor(ctx context.Context, actor address.Address, tsk types.TipSetKey) (*types.Actor, error)
 		ChainReadObj(context.Context, cid.Cid) ([]byte, error)
 		ChainHasObj(context.Context, cid.Cid) (bool, error)
+		ChainPutObj(context.Context, blocks.Block) error
+		ChainPutMany(context.Context, []blocks.Block) error
 	}
 }
 

node/impl/full/chain.go

@@ -15,6 +15,7 @@ import (
 	"go.uber.org/fx"
 	"golang.org/x/xerrors"
 
+	blocks "github.com/ipfs/go-block-format"
 	"github.com/ipfs/go-blockservice"
 	"github.com/ipfs/go-cid"
 	offline "github.com/ipfs/go-ipfs-exchange-offline"
@@ -261,6 +262,14 @@ func (m *ChainModule) ChainReadObj(ctx context.Context, obj cid.Cid) ([]byte, er
 	return blk.RawData(), nil
 }
 
+func (a *ChainAPI) ChainPutObj(ctx context.Context, obj blocks.Block) error {
+	return a.ExposedBlockstore.Put(ctx, obj)
+}
+
+func (a *ChainAPI) ChainPutMany(ctx context.Context, objs []blocks.Block) error {
+	return a.ExposedBlockstore.PutMany(ctx, objs)
+}
+
 func (a *ChainAPI) ChainDeleteObj(ctx context.Context, obj cid.Cid) error {
 	return a.ExposedBlockstore.DeleteBlock(ctx, obj)
 }

storage/miner.go

@@ -6,6 +6,7 @@ import (
 	"time"
 
 	"github.com/filecoin-project/go-bitfield"
+	blocks "github.com/ipfs/go-block-format"
 	"github.com/ipfs/go-cid"
 	"github.com/ipfs/go-datastore"
 	logging "github.com/ipfs/go-log/v2"
@@ -122,6 +123,8 @@ type fullNodeFilteredAPI interface {
 	ChainGetPath(ctx context.Context, from, to types.TipSetKey) ([]*api.HeadChange, error)
 	ChainReadObj(context.Context, cid.Cid) ([]byte, error)
 	ChainHasObj(context.Context, cid.Cid) (bool, error)
+	ChainPutObj(context.Context, blocks.Block) error
+	ChainPutMany(context.Context, []blocks.Block) error
 	ChainGetTipSet(ctx context.Context, key types.TipSetKey) (*types.TipSet, error)
 
 	WalletSign(context.Context, address.Address, []byte) (*crypto.Signature, error)